CN101823361B - Automatic conveyer system of EPS (Expandable Polystyrene) cup printing machine - Google Patents
Automatic conveyer system of EPS (Expandable Polystyrene) cup printing machine Download PDFInfo
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- CN101823361B CN101823361B CN2010101734023A CN201010173402A CN101823361B CN 101823361 B CN101823361 B CN 101823361B CN 2010101734023 A CN2010101734023 A CN 2010101734023A CN 201010173402 A CN201010173402 A CN 201010173402A CN 101823361 B CN101823361 B CN 101823361B
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Abstract
The invention relates to a cup and bowl printing machine, in particular to an automatic conveyer system of an EPS (Expandable Polystyrene) cup printing machine, mainly comprising an automatic cup separating device, an automatic cup receiving and sending device, an automatic cup stacking and conveying device, an automatic cup counting and pushing device and a PLC (Programmable Logic Controller) controller, wherein the automatic cup separating device separates conveyed cups to be printed, which are sleeved and stacked into a whole strip, into single cups and conveys the cups into a mould of a eight-graduation turntable of a stepper graduator for printing; the printed cups are conveyed to the automatic cup stacking device through the automatic cup receiving and sending device; the automatic cup stacking device sleeves and stacks the cups into a whole cup strip and pushes the cup strip to the automatic cup counting and pushing device; and after counting, the cups are pushed to a cup receiving groove. The whole process is controlled by the PLC controller to realize the automation of the whole printing process, and the production efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of printing machinery, the automatic transmission system that the automatic cup-dividing of the cup bowl printing machine (also claiming curve offset press) of particularly a kind of printing EPS cup bowl (being the foam cup bowl) send cup, connects cup, send cup, folded cup and the back of counting are pushed the whole piece cup to receive to the EPS cup printer of glass groove.
Background technology
Because the printing surface of EPS cup bowl is different with other plastics, particularly its material is crisp especially, the cup edge that the spiral of conventional cup bowl printing machine divides cup to send cup to damage EPS cup bowl easily.Because a routine glass bowl printing machine connects cup and all connects a cup meeting damage cup edge with concavo-convex conveyer belt; And single connect behind glass entering conveyer belt can't be from the fold cup, put also damage easily when number posterior restoration cups push to glass groove cup along or push away to walk; In sum with traditional automation equipment can't accomplish EPS cup bowl automatic cup-dividing, send cup, connect cup, send cup, folded cup; And putting the needs that the good whole piece cup of counting pushes to receipts cup groove; Do not have automation equipment can only pick up cup by hand after present domestic printing EPS cup bowl prints out cup, it is to accomplish with mechanical hand that the existing technology of developed countries is accomplished above-mentioned operation, but mechanical hand can't reach requirement at a high speed.
This shows, above-mentioned existing EPS cup printer at a minute cup, send cup, connect cup, send cup, folded cup and count aspect also have inconvenience and defective, and demand urgently further improving.For the problem that the automatic high speed that solves the EPS cup printer transmits, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but does not see always that for a long time suitable design is developed completion, and this obviously is the problem that the anxious desire of relevant dealer solves.The automatic transmission system of therefore how to found a kind of EPS cup printer realizes dividing cup at a high speed automatically, send cup, connects cup, send cup, folded cup and counting in printing process, real one of the current important research and development problem that belongs to, and also becoming the current industry utmost point needs improved target.
Because the defective that above-mentioned existing EPS cup printer exists; The design people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge; And cooperate the utilization of scientific principle, actively study innovation, in the hope of the automatic transmission system of the EPS cup printer of founding a kind of new structure; Can improve the deficiency of general existing EPS cup printer, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, found out the present invention of true tool practical value finally.
Summary of the invention
The objective of the invention is to; Overcome the defective that existing EPS cup printer exists; And a kind of automatic transmission system of EPS cup printer of new structure is provided; Technical problem to be solved be make the EPS cup printer realize divide cup, send cup, connect cup, send cup, folded cup and the automation of counting, thereby be suitable for practicality more.
The object of the invention and to solve its technical problem be that technical scheme below adopting realizes.
The automatic transmission system of a kind of EPS cup printer that proposes according to the present invention; Comprise the automatic cup-dividing device, automatically connect cup send cup device, from fold cup conveyer, automatically the some cup pushes away cup device and the PLC controller is formed; The cover that said automatic cup-dividing device will be sent here builds up whole piece cup to be printed to carry out the branch cup and becomes single cup; Send the printing of mould tire corona, curing, printed cup on the eight calibration stepping protractors to send cup device to send automatic cup piled apparatus via connecing cup automatically; Automatically cup piled apparatus builds up the whole piece cup with cup sleeve and pushes to automatic some cup and push away cup device, after counting, pushes to and receives a cup groove, and whole process realizes control automatically by the PLC controller; Wherein said automatic cup-dividing device is that four spirals divide cup device; Comprise that with the cup to be that the center is even be distributed in around the cup four the branch cup spirals of rotation synchronously, the circumference of said four branch cup spirals each other near but do not rub, said branchs a glass spiral is on cylinder, to be provided with helicla flute; Said spiral fluted pitch is that said spiral fluted cross section is that outer imperial palace little trapezoidal, spiral fluted corner angle are fillet from little extremely big gradient pitch.
The object of the invention and solve its technical problem and can also adopt following technical measures to come further to realize.
The automatic transmission system of described EPS cup printer; Wherein said automatic cup-dividing device also comprises eight calibration stepping protractors; Said eight calibration stepping protractors are provided with eight mould tires with central tube; And stepping rotation stops in regular turn and connects that a glass corona, printing, defective work blow out automatically, after defective work blows out and solidify the back certified products and forward out glass station to, sends to and connect a glass camber passage.Said four spirals divide cup device go out to rectify to glass station that connects on the said eight calibration stepping protractor rotating disks; Saidly go out glass station and send cup device over against connecing cup automatically; Said four spirals divide between four spirals of cup device, the cup mouth place is provided with four pneumatic guns; The connecing cup, printing, solidify station and connect the negative pressure of vacuum source of said eight calibration stepping protractors; Said defective work blows out station automatically and connects negative pressure of vacuum source and high-pressure air source respectively through two-position three way magnetic valve, and said certified products go out glass station and connect high-pressure air source.
The automatic transmission system of aforesaid EPS cup printer; The wherein said cup that connects automatically send cup device to comprise that a camber transmits passage and is located at the tracheae that camber transmits the passage top; The certified products that the last termination rim of a cup of said camber transmission passage is aimed at said eight calibration stepping protractors go out a glass station, and the other end connects said from fold cup conveyer.
The automatic transmission system of aforesaid EPS cup printer; Wherein saidly comprise the conveyer belt bracing frame that is provided with conveyer belt, left and right air flue, the cam of supplying gas, left and right air flue switch, left and right air flue magnetic valve and adjustable stem by the Electric Machine Control of supplying gas from fold cup conveyer; The left and right sides of said conveyer belt bracing frame upper conveyor belt is respectively equipped with left and right air flue; Said left and right air flue connects high-pressure air source through left and right air flue magnetic valve; The said cam of supplying gas is controlled left and right air flue magnetic valve through the PLC controller and is intermittently connected by the said left and right air flue switch of being switched on or switched off of the electric motor driven cycle property of supplying gas, and the top of conveyer belt is provided with the adjustable distance adjustable stem on the middle part and the top of cup; Said conveyer belt comprises leading portion conveyer belt and back segment conveyer belt two parts; Said leading portion conveyer belt is by preceding transmission motor-driven, and said back segment conveyer belt transmits motor-driven by the back, and the said preceding rotating speed of motor that transmits transmits rotating speed of motor greater than said back.
The automatic transmission system of aforesaid EPS cup printer, the wherein said motor of supplying gas, preceding transmission motor, back in fold cup conveyer transmitted motor and all connected said PLC controller.
The automatic transmission system of aforesaid EPS cup printer; Wherein automatic some cup pushes away cup device and comprises: a bracing frame; Support frame as described above connects said back segment conveyer belt from fold cup conveyer, which is provided with the compression cup ejecting device, receives the cup groove and the photoelectricity correlation switch of counting; Said compression cup ejecting device comprises the compression cup support, send a glass cylinder, control send glass cylinder send a glass magnetic valve, compression cup to release cylinder, control compression cup to release the compression cup of cylinder and release magnetic valve, compression cup and release arc piece, two and hold the magnetic valve and two of holding tightly that a glass cylinder, control two hold glass cylinder tightly tightly and hold the arc piece tightly; Said two hold the both sides that glass cylinder is positioned at cup tightly is fixedly arranged on the support frame as described above relatively, and the said arc piece of holding tightly is located at the axle head of holding glass cylinder tightly; The said glass cylinder that send is fixedly arranged on the said compression cup support; Said compression cup release cylinder is slidedly arranged on the said compression cup support and connects the said cylinder axis that send glass cylinder, and said compression cup is released the arc piece and is located at the axle head that said compression cup is released cylinder; Said compression cup release the arc piece with said hold tightly the arc piece be arranged in two glasss of stacked edges glass along groove; The said photoelectricity correlation switch of counting is located on the support frame as described above, and in two gaps of holding tightly between cup of arc piece and back; The said photoelectricity correlation switch of counting, send a glass magnetic valve, compression cup to release magnetic valve and hold magnetic valve tightly all to be connected with the PLC controller.
The automatic transmission system of aforesaid EPS cup printer; Wherein said compression cup support comprises: lifting support, up-down track, lifting slider, lifting support, elevating screw, send a glass bracing frame, send a glass track, send glass slide block and compression cup wheel; Said lifting support is fixed on the support frame as described above, and said up-down track is fixed on the inboard of said lifting support, said lifting slider is slidedly arranged on the said up-down track, and said lifting support is fixedly arranged on the said lifting slider; And be connected with said elevating screw through nut; Said elevating screw is hubbed on the said lifting support, and the end of said elevating screw is provided with handwheel, a said glass cylinder and the said glass track that send of sending is installed on the said lifting support, and the said glass slide block that send is slidedly arranged on said sending on glass track; The said glass bracing frame that send is a rectangular slab; The one of which end is fixed on the said top of sending glass slide block, and is connected with the said axle of glass cylinder that send, and the said other end below of glass bracing frame of sending sets firmly said compression cup release cylinder and compression cup wheel.
The automatic transmission system of aforesaid EPS cup printer, the wherein said said receipts cup groove of being located on the bracing frame is installed in from the 25 centimeters places, photoelectricity correlation switch rear of counting.
The present invention compared with prior art has tangible advantage and beneficial effect.By technique scheme, the automatic transmission system of EPS cup printer of the present invention can reach suitable technological progress property and practicality, and has the extensive value on the industry, and it has advantage at least:
1, the automatic transmission system of EPS cup printer of the present invention; Through the automatic cup-dividing device, automatically connect cup send cup device, from fold cup conveyer, automatically the some cup pushes away cup device and PLC controller and realizes that whole printing process controls automatically; Greatly enhance productivity, the time 27000 of scooters.
2, four spirals of the present invention divide four the branch cup spirals that designed in the cup device circumference each other near but even being distributed in around the cup of not rubbing; Promptly adopt big as far as possible screw diameter, pitch to be provided with gradient and the angle of falling R from little extremely greatly, spiral furrow bank; Thereby guaranteed the EPS cup along not being damaged, and can divide cup smoothly, go out cup.
3, adopt simple camber to transmit passage and be located at the cup that connects that camber transmits the tracheae of passage top and send cup device, guaranteed that the EPS cup is sent to preceding conveyer belt after not being damaged and successfully connecing down cup.
4, adopt the conveyer belt of two sections friction speeds and the left and right air flue that setting is alternately dried in both sides, guaranteed that single glass of each on the conveyer belt can both be folded cup accurately and a cup of folding is sent to a counting apparatus smoothly.
5, count and the whole piece cup pushes to and receives holding cup tightly and sending the camber workpiece of cup to guarantee that the EPS cup is not damaged and release smoothly of cup slot device.
The automatic transmission system of EPS cup printer of the present invention really has more technological progress property than existing EPS cup printer; And its particular structure characteristic also can be printed PP, PS, its function of PET cup bowl and also is far from existing EPS cup printer institute comparable; Multinomial effect with enhancement, and the progress on possessing skills.
In sum, the automatic transmission system of EPS cup printer of the present invention has above-mentioned plurality of advantages and practical value, no matter it all has bigger improvement on product structure or function; Obvious improvement is arranged technically; And produced handy and practical effect, and more existing EPS cup printer has the outstanding multinomial effect of enhancement, thus be suitable for practicality more; And have the extensive value of industry, really be a novelty, progress, practical new design.
Above-mentioned explanation only is the general introduction of technical scheme of the present invention; Understand technological means of the present invention in order more to know; And can implement according to the content of specification, and for let of the present invention above-mentioned with other purposes, feature and advantage can be more obviously understandable, below spy's act preferred embodiment; And conjunction with figs., specify as follows.
Description of drawings
Fig. 1 is the structural representation of the automatic transmission system of EPS cup printer of the present invention.
Fig. 2 is the sketch map that divides cup device in the automatic transmission system of EPS cup printer of the present invention.
Fig. 3 is the structural representation that the present invention divides the branch cup spiral in the cup device.
Fig. 4 is from the sketch map of fold cup conveyer in the automatic transmission system of EPS cup printer of the present invention.
Fig. 5 is the sketch map that the automatic transmission system mid point cup of EPS cup printer of the present invention pushes away cup device.
The specific embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention; Below in conjunction with accompanying drawing and preferred embodiment; To the automatic transmission system ground specific embodiment, structure, characteristic and the effect thereof of the EPS cup printer that proposes according to the present invention, specify as after.
See also shown in Figure 1; The automatic transmission system of the EPS cup printer of preferred embodiment of the present invention; Mainly by automatic cup-dividing device I, automatically connect cup send cup device II, from fold cup conveyer III, automatically the some cup pushes away cup device IV and the PLC controller is formed; Wherein said automatic cup-dividing device I waits to print cup 6 and carries out the branch cup and become single cup the intussusception of sending here is striped, sends the rotating disk mould tire of step protractor to, and printed cup is sent to and connect cup automatically and send cup device II to connect cup automatically to send cup device II; Cup delivered to behind the automatic cup piled apparatus III cup sleeve is built up the whole piece cup push to automatic some cup and push away cup device IV; After counting, push to and receive a glass groove 26, whole process realizes control automatically by the PLC controller, realizes EPS cup printer branch cup, send cup, connects cup, send cup, folds the cup and the automation of counting.
Consult Fig. 2, shown in Figure 3; Said automatic cup-dividing device I comprises that four spirals divide cup device 2 and stepping protractor 20; The rotating disk of said eight calibration stepping protractors 20 is provided with eight mould tires 5 with central tube, and stepping is in regular turn comprising on the station that connects that cup, top cup, printing, corona, transmission, printing defective work blow out automatically, goes out after solidifying behind the certified products glass; Cover to be printed is built up one pile EPS cup to be sent into four spirals and divides cup device 2; What said four spirals divided cup device 2 goes out to rectify glass station that connects to said eight calibration stepping protractors 20; The EPS cup that said four spirals divide cup device 2 separation sleeve to build up one pile becomes single ESP cup 6, and it is placed on said eight station steppers, 20 rotating disks connects on the mould tire 5 of glass station; Said eight station steppers 20 connect on glass station mould tire 5 ESP cup 5 through connect cup, top cup, corona, transmission, printing defective work blow out automatically solidify after last the 8th break away from mould tire 5, get into to connect automatically and glass send cup device II; Wherein said four spirals divide cup device 2 to comprise that with cup 6 be even cup four the branch cup spiral 2-1 that rotate synchronously all around that are distributed in center; The circumference of said four branch cup spiral 2-1 designs to such an extent that make diameter maximum as far as possible; Make each other near but do not rub; Said branch cup spiral 2-1 is provided with helicla flute 2-2 on cylinder, the pitch of said helicla flute 2-2 is that the cross section of said helicla flute 2-2 is that the little corner angle 2-3 trapezoidal, helicla flute 2-2 of outer imperial palace is a fillet from little extremely big gradient pitch; So design can be avoided at a high speed the edge of damage cup down; Between said four spiral 2-1, the cup mouth place is provided with four pneumatic guns 4; The connect cup, top cup, corona, printing of said eight station stepping protractors 20 are connected the negative pressure of vacuum source with the curing station; Described defective work blows out station automatically and connects negative pressure of vacuum source and high-pressure air source respectively through two-position three way magnetic valve; Said certified products are sent to out a glass station after the overcuring station solidifies, saidly go out glass station and connect high-pressure air source.
When four spirals divide cup device 2 isolate moment that a single ESP cup 6 leaves spiral under the cooperation of four air guns over against eight calibration stepping protractors 20 connect glass station mould tire 5 time; The central tube that connects glass station mould tire 5 connects the negative pressure of vacuum source; Said single ESP cup is produced suction; The ESP cup inhaled be enclosed within on the mould tire 5, and through the top cup, corona, printing, printing after defective work blows out station automatically that defective work is blown out automatically, in case check out defective work; The PLC controller will be controlled three-way magnetic valve; Promptly blow out station to defective work with high pressure gas, be certified products, promptly be sent to and solidify station, solidify to finish and promptly be sent to out glass station and with high-pressure air source cup blowed to and connect cup automatically and send cup device II when checking out.
As shown in Figure 1; The said cup that connects automatically send cup device II to comprise that a camber transmits passage 8 and is located at the tracheae 7 that camber transmits passage 8 tops; The last termination rim of a cup that said camber transmits passage 8 is aimed at the described glass station that goes out, and other end connection is said from fold cup conveyer III.Said camber transmits the upper end of passage 8 under the prerequisite that does not influence the cup mould tire 5 in the running; Should, just lend by cup the air pressure impulse force of glass mould tire 5 and the downslide angle of camber transmission passage 8 and the power of blowing of tracheole 7 after getting into camber transmission passage 8 and deliver to cup fast on the preceding conveyer belt 17 of fold cup conveyer III as far as possible near glass station that goes out on eight station steppers, the 20 calibration rotating disks.
Consult Fig. 1, shown in Figure 4; Said from fold cup conveyer III comprise the conveyer belt bracing frame 42 that is provided with conveyer belt 17, left and right air flue 11,12, by motor 18 controls of supplying gas supply gas cam 41, left and right air flue switch 14,15, left and right air flue magnetic valve 46,47 and adjustable stem 9,10; The left and right sides of said conveyer belt bracing frame 42 upper conveyor belts 17 is respectively equipped with left and right air flue 11,12; Said left and right air flue 11,12 connects high-pressure air source through left and right air flue magnetic valve 46,47; The said cam 41 of supplying gas is by the left and right air flue switch 14,15 of being switched on or switched off of motor 18 drive cycle property of supplying gas; Intermittently connect through the left and right air flue magnetic valve 46,47 of PLC controller 1 control; Blow out the gas of certain pressure when controlling left and right air flue 11,12 an o'clock left side then rightly, hold up and make cup in transmission, accurately to be sent to a cup device automatically after High-Speed Automatic the folding the bottom of cup.The adjustable stem 9,10 that the conveyer belt top is provided with adjustable distance on the middle part and the top of cup; With the cup (or bowl) that adapts to different-diameter; Said conveyer belt 17 comprises leading portion conveyer belt 17-1 and back segment conveyer belt 17-2 two parts, and said leading portion conveyer belt 17-1 is driven by preceding transmission motor 19, and said back segment conveyer belt 17-2 transmits motor 21 by the back and drives; The rotating speed that transmits motor 19 before said transmits the rotating speed of motor 21 greater than said back, thereby realizes folded cup.In process is advanced in transmission, transmit motor and all connect said PLC controller 1, implement control automatically by PLC controller 1 through the wherein said motor of supplying gas, preceding transmission motor, the back in fold cup conveyer of blowing out of left air flue 11 right air flue 12 vapour pressures.
Consult Fig. 1, shown in Figure 5; Said automatic some cup pushes away cup device IV and comprises: bracing frame 36; Support frame as described above 36 connects said back segment conveyer belt 17-2 from fold cup conveyer III, which is provided with the compression cup ejecting device, receives the cup groove 26 and the photoelectricity correlation switch 38 of counting; Said compression cup ejecting device comprises compression cup support 40, send glass cylinder 30, glass cylinder 30 is sent in control send glass magnetic valve 45, compression cup to release cylinder 31, control compression cup to release the compression cup of cylinder 31 and release magnetic valve 37, compression cup and release arc piece 32, two and hold the magnetic valve 33 and two of holding tightly that glass cylinder 34, control two hold glass cylinder 34 tightly tightly and hold arc piece 35 tightly; Said two hold glass cylinder 34 tightly is positioned in the middle of the both sides of cup 6, is fixedly arranged on relatively on the support frame as described above 36, and the said arc piece 35 of holding tightly is located at the axle head of holding glass cylinder 34 tightly; The described glass cylinder 30 that send is fixedly arranged on the said compression cup support 40; Said compression cup release cylinder 31 is slidedly arranged on the said compression cup support 40 and connects the said cylinder axis that send glass cylinder 30, and said compression cup is released arc piece 32 and is located at the axle head that said compression cup is released cylinder 31; Said compression cup is released arc piece 32 and is held same cup that arc piece 35 is arranged in two glasss of stacked edges tightly along groove with said; Said electric eye of counting photoelectricity correlation switch 38 is located on the support frame as described above, and be positioned at two hold arc piece 35 tightly the below; The said photoelectricity correlation switch 38 of counting, send glass magnetic valve 45, compression cup to release magnetic valve 37 and hold magnetic valve 33 tightly all to be connected with PLC controller 1.
The ESP cup that builds up one pile gets into the photoelectricity correlation switch 38 of counting that said automatic some cup pushes away cup device IV under the transmission of said back segment conveyer belt 17-2 from fold cup conveyer III; Count; When PLC controller 1 receives the quantity of counting that the photoelectricity correlation switch 38 of counting is sent here; Compare with predefined quantity; When the quantity of detected ESP cup through the photoelectricity correlation switch 38 of counting equals predefined quantity; PLC controller 1 is controlled immediately and is held cylinder 34 tightly and drive two and hold arc piece 35 tightly and will not hold tightly through the ESP cup of the photoelectricity correlation switch 38 of counting; Control compression cup release cylinder 31 driving compression cups release arc pieces 32 simultaneously and compress the cup edge of holding camber piece 35 back cups tightly, one pile of cup that compression cup release cylinder 31 drive compression cups release arc pieces 32 will be counted under the promotion of sending glass cylinder 30 pushes receive a cup groove 26 to, the transmission work of completion whole system.
Like Fig. 1, shown in Figure 5; Said compression cup support 40 comprises: lifting support 24, up-down track 22, lifting slider 23, lifting support 44, elevating screw 25, send glass bracing frame 27, send glass track 29, send glass slide block 28 and compression cup wheel 39; Said lifting support 24 is fixed on the support frame as described above 36; Inboard, said lifting slider 23 that said up-down track 22 is fixed on said lifting support 24 are slidedly arranged on the said up-down track 22; Said lifting support 44 is fixedly arranged on the said lifting slider 23; And be connected with said elevating screw 25 through nut, said elevating screw 25 is hubbed at the top of said up-down track 22, and the end of said elevating screw 25 is provided with handwheel 48; Be used to regulate and send glass cylinder 30, compression cup to release cylinder 31 and the height of releasing camber piece 32 and compression cup wheel 39 to hold cylinder 34 tightly and hold arc piece 35 tightly and be installed in bracing frame 36 on the up-down track 24 with the release, described two that adapts to the different-diameter cup; Said glass cylinder 30 and the said glass track 29 that send of sending is installed on the said lifting support 44, and the said glass slide block sliding 28 that send is located at said sending on glass track 29, and the said glass bracing frame 27 that send is a rectangular slab; The one of which end is fixed on the said top of sending glass slide block 28 and is connected with the said axle of glass cylinder 30 that send; The said other end below of sending glass bracing frame 27 sets firmly said compression cup and releases cylinder 31, saidly presses that to be by wheel its effect on the lifting support 44 of being fixedly arranged on that the cup that keeps whole piece to stack transmits in counting process stable, prevents to arch up with holding tightly when releasing at counting.
The said receipts cup groove of being located on the bracing frame 36 26 is installed in from the 25 centimeters places, photoelectricity correlation switch rear of counting to best.
The above only is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction; Though the present invention discloses as above with preferred embodiment; Yet be not in order to limiting the present invention, anyly be familiar with the professional and technical personnel, in not breaking away from technical scheme scope of the present invention; When the technology contents of above-mentioned announcement capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; In every case be the content that does not break away from technical scheme of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical scheme of the present invention according to technical spirit of the present invention.
Claims (8)
1. the automatic transmission system of an EPS cup printer; Comprise the automatic cup-dividing device, automatically connect cup send cup device, from fold cup conveyer, automatically the some cup pushes away cup device and PLC controller; Wherein said automatic cup-dividing device carries out the branch cup with the intussusception of sending here cup striped to be printed and becomes single cup; Send the mould tire printing of eight calibration stepping protractors, printed cup send cup device to send automatic cup piled apparatus via connecing cup automatically, and automatically cup piled apparatus builds up the whole piece cup with cup sleeve and is sent to automatic some cup and pushes away cup device; After counting, push to and receive the cup groove; Whole process realizes automatic control by the PLC controller, it is characterized in that said automatic cup-dividing device is that four spirals divide cup device, comprises with the cup being even cup four the branch cup spirals that rotate synchronously all around that are distributed in center; The circumference of said four branch cup spirals each other near but do not rub; Said branch cup spiral is on cylinder, to be provided with helicla flute, and said spiral fluted pitch is that said spiral fluted cross section is that outer imperial palace little trapezoidal, spiral fluted corner angle are fillet from little extremely big gradient pitch.
2. the automatic transmission system of EPS cup printer according to claim 1; It is characterized in that said automatic cup-dividing device also comprises eight calibration stepping protractors; Said eight calibration stepping protractors are provided with eight mould tires with central tube; And stepping rotation stops in regular turn and comprises that connecing cup, top cup, corona, transmission printing, defective work blows out automatically, solidifies and go out a glass station, said four spirals divide cup device go out to rectify to glass station that connects on the rotating disk of said eight calibration stepping protractors; Saidly go out glass station and send cup device over against connecing cup automatically; Said four spirals divide between four spirals of cup device, the cup mouth place is provided with four pneumatic guns; Said eight calibration stepping protractors connect cup, top cup, corona, printing, curing station connection negative pressure of vacuum source; Said defective work blows out station automatically and connects negative pressure of vacuum source and high-pressure air source respectively through two-position three way magnetic valve, saidly goes out glass station and connects high-pressure air source.
3. the automatic transmission system of EPS cup printer according to claim 1; It is characterized in that the said cup that connects automatically send cup device to comprise that a camber transmits passage and is located at the tracheae that camber transmits the passage top; The last termination rim of a cup aligning certified products that said camber transmits passage go out a glass station, and the other end connects said from fold cup conveyer.
4. the automatic transmission system of EPS cup printer according to claim 1; It is characterized in that saidly comprising the conveyer belt bracing frame that is provided with conveyer belt, left and right air flue, the cam of supplying gas, left and right air flue switch, left and right air flue magnetic valve and adjustable stem by the Electric Machine Control of supplying gas from fold cup conveyer; The left and right sides of said conveyer belt bracing frame upper conveyor belt is respectively equipped with left and right air flue; Said left and right air flue connects high-pressure air source through left and right air flue magnetic valve, and the said cam of supplying gas periodically is switched on or switched off said left and right air flue switch by the motor-driven of supplying gas; Controlling left and right air flue magnetic valve through the PLC controller intermittently connects; The conveyer belt top is provided with the adjustable distance adjustable stem on the middle part and the top of cup, and said conveyer belt comprises leading portion conveyer belt and back segment conveyer belt two parts, and said leading portion conveyer belt is by preceding transmission motor-driven; Said back segment conveyer belt transmits motor-driven by photoelectricity correlation switch control back; Do not stop operating when having cup before the correlation switch, have cup through the time rear motor rotate and begin to count, transmit rotating speed of motor before said to transmit rotating speed of motor greater than said back.
5. the automatic transmission system of EPS cup printer according to claim 4 is characterized in that the said motor of supplying gas, preceding transmission motor, back transmission motor in fold cup conveyer all connects said PLC controller.
6. the automatic transmission system of EPS cup printer according to claim 1; It is characterized in that automatic some cup pushes away cup device and comprises: a bracing frame; Support frame as described above connects said back segment conveyer belt from fold cup conveyer, which is provided with the compression cup ejecting device, receives the cup groove and the photoelectricity correlation switch of counting; Said compression cup ejecting device comprises the compression cup support, send a glass cylinder, control send glass cylinder send a glass magnetic valve, compression cup to release cylinder, control compression cup to release the compression cup of cylinder and release magnetic valve, compression cup and release arc piece, two and hold the magnetic valve and two of holding tightly that a glass cylinder, control two hold glass cylinder tightly tightly and hold the arc piece tightly; Said two hold the both sides that glass cylinder is positioned at cup tightly is fixedly arranged on the support frame as described above relatively, and the said arc piece of holding tightly is located at the axle head of holding glass cylinder tightly; The said glass cylinder that send is fixedly arranged on the said compression cup support; Said compression cup release cylinder is slidedly arranged on the said compression cup support and connects the said cylinder axis that send glass cylinder, and said compression cup is released the arc piece and is located at the axle head that said compression cup is released cylinder; The arc piece released by said compression cup and the said arc piece of holding tightly is arranged in the stacked formed cup in cup edge along groove; The said photoelectricity correlation switch of counting is located on the support frame as described above, and two hold tightly between the arc piece below; The said photoelectricity correlation switch of counting, send a glass magnetic valve, compression cup to release magnetic valve and hold magnetic valve tightly all to be connected with the PLC controller.
7. the automatic transmission system of EPS cup printer according to claim 6; It is characterized in that said compression cup support comprises: lifting support, up-down track, lifting slider, lifting support, elevating screw, send a glass bracing frame, send a glass track, send glass slide block and compression cup wheel; Said lifting support is fixed on the support frame as described above, and said up-down track is fixed on the inboard of said lifting support, said lifting slider is slidedly arranged on the said up-down track, and said lifting support is fixedly arranged on the said lifting slider; And be connected with said elevating screw through nut; Said elevating screw is hubbed on the said lifting support, and the end of said elevating screw is provided with handwheel, a said glass cylinder and the said glass track that send of sending is installed on the said lifting support, and the said glass slide block that send is slidedly arranged on said sending on glass track; The said glass bracing frame that send is a rectangular slab; The one of which end is fixed on the said top of sending glass slide block, and is connected with the said glass cylinder axis of sending, and the said other end below of glass bracing frame of sending sets firmly said compression cup release cylinder.
8. the automatic transmission system of EPS cup printer according to claim 6 is characterized in that the said receipts cup groove of being located on the bracing frame is installed in from the 25 centimeters places, photoelectricity correlation switch rear of counting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101734023A CN101823361B (en) | 2010-05-06 | 2010-05-06 | Automatic conveyer system of EPS (Expandable Polystyrene) cup printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101734023A CN101823361B (en) | 2010-05-06 | 2010-05-06 | Automatic conveyer system of EPS (Expandable Polystyrene) cup printing machine |
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| Publication Number | Publication Date |
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| CN101823361A CN101823361A (en) | 2010-09-08 |
| CN101823361B true CN101823361B (en) | 2012-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010101734023A Expired - Fee Related CN101823361B (en) | 2010-05-06 | 2010-05-06 | Automatic conveyer system of EPS (Expandable Polystyrene) cup printing machine |
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| CN101823361A (en) | 2010-09-08 |
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