CN221022064U - Label pushing device of in-mold labeling machine - Google Patents
Label pushing device of in-mold labeling machine Download PDFInfo
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- CN221022064U CN221022064U CN202323048148.6U CN202323048148U CN221022064U CN 221022064 U CN221022064 U CN 221022064U CN 202323048148 U CN202323048148 U CN 202323048148U CN 221022064 U CN221022064 U CN 221022064U
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- label
- pushing device
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- 238000002372 labelling Methods 0.000 title claims abstract description 16
- 238000001179 sorption measurement Methods 0.000 claims abstract description 23
- 238000013519 translation Methods 0.000 claims abstract description 12
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 230000007306 turnover Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 12
- 238000001746 injection moulding Methods 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229920000715 Mucilage Polymers 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 235000015243 ice cream Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000013618 yogurt Nutrition 0.000 description 1
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- Labeling Devices (AREA)
Abstract
The utility model provides a label pushing device of an in-mold labeling machine, and belongs to the technical field of plastic injection molding. This label pusher of labeller in mould, the on-line screen storage device comprises a base, the feed seat, the mount pad, slide the seat, mount pad and feed seat are fixed on the base, be fixed with translation cylinder and transverse guide on the mount pad, slide the seat setting on transverse guide and with transverse guide sliding fit, the telescopic link of translation cylinder is connected with the seat bottom that slides, be fixed with feed motor and riser on the seat that slides, be fixed with the sliding rail on the riser, sliding fit has movable slide rail on the sliding rail, movable slide rail front end is fixed with the feed plate, be fixed with upset motor and vacuum pump on the feed plate, still be connected with the carousel through the pivot rotation on the feed plate, be equipped with two centrosymmetric and be the frustum formula material piece of inhaling on the carousel, it has the adsorption orifice of circumference equipartition to open on the material piece. Only one set of vacuum air pump can be used for sucking labels, arranging labels and transferring labels, and the operation is simple and efficient.
Description
Technical Field
The utility model belongs to the technical field of plastic injection molding, and relates to a label pushing device of an in-mold labeling machine.
Background
The in-mold labeling machine is a manipulator which can realize intelligent control, put labels into the inner cavity of a mold, adsorb the labels, complete fusion integration of the labels and plastic containers and realize and complete the process. The common milk teacup, yoghurt cup, paint bucket, ice cream cup and the like in life are all melted by special mucilage glue on the label under the action of high temperature and high pressure in the mould, and are melted with the surface of the bottle body or the barrel body into a whole, and after the mould is opened, the bottle body or the barrel body which is printed with exquisite is formed at one time. An in-mold labeling device with publication number CN201151178Y, which comprises an injection molding machine, a base, a mechanical arm device, a label box, a whole label device with a concave cavity, a frame, a label feeding suction head and a label sticking device; the whole mark device is arranged on the base through a rotary cylinder, and is also connected with a first vacuum suction device; the frame is provided with a sliding table cylinder which is transversely arranged, a piston rod of the sliding table cylinder is fixedly provided with a lifting cylinder, the label feeding suction head is connected with the piston rod of the lifting cylinder, and the label feeding suction head is connected with a second vacuum suction device; the labeler is connected with the mechanical arm device, and a third vacuum suction device is connected to the labeler; the female die is connected with a fourth vacuum suction device. The device is transferring the label and need carrying out the multistep and inhale mark and transfer in the in-process of label box to die cavity, leads to the structure complicacy, and transfer process leaf is complicated, has all set up on whole mark ware, send mark suction head, subsides mark ware, die respectively moreover and has inhaled vacuum apparatus and adsorb the label, has certainly increased production facility's cost and energy consumption.
Disclosure of utility model
The utility model aims at solving the problems in the prior art, and provides a label pushing device of an in-mold labeling machine, which is characterized in that labels are transferred from a label box to an inner cavity of a mold, and the label pushing device is in place once, simple in structure and high in process.
The aim of the utility model can be achieved by the following technical scheme: the label pushing device of the in-mold labeling machine comprises a base, a feeding seat, a mounting seat and a sliding seat, and is characterized in that the mounting seat and the feeding seat are fixed on the base, a translation cylinder and a transverse guide rail are fixed on the mounting seat, the sliding seat is arranged on the transverse guide rail and is in sliding fit with the transverse guide rail, a telescopic rod of the translation cylinder is connected with the bottom of the sliding seat, a feeding motor and a vertical plate are fixed on the sliding seat, a fixed sliding rail is fixed on the vertical plate, a movable sliding rail is in sliding fit with the fixed sliding rail, a plurality of rubber rollers and a synchronous belt sleeved on the rubber rollers are arranged on the vertical plate, a gear embedded with one end inner side of the synchronous belt is arranged on an output shaft of the feeding motor, and the other end of the synchronous belt is fixed with the movable sliding rail; the front end of the movable sliding rail is fixedly provided with a feeding plate, the feeding plate is fixedly provided with a turnover motor and a vacuum sucking pump, the feeding plate is also rotationally connected with a rotary table through a rotary shaft, two centrally symmetrical frustum-shaped sucking parts are arranged on the rotary table, the sucking parts are provided with adsorption holes uniformly distributed circumferentially, an output shaft of the turnover motor is in power connection with the rotary shaft, the vacuum sucking pump is communicated with the sucking parts through an air supply pipe, two tag boxes which are arranged side by side and used for storing tags are arranged on a feeding seat, a feeding cylinder is arranged in a base, a lifting plate is arranged in the feeding seat, the feeding cylinder is connected with the lifting plate, the tag boxes penetrate up and down, and the tag boxes are pushed by the feeding cylinder to move upwards by the lifting plate so as to expose the tag boxes.
The feeding motor drives the synchronous belt, the synchronous belt drives the movable slide rail to advance along the fixed slide rail, the rotary table is enabled to move to a station aligned with the label box, the translation cylinder drives the sliding seat to translate, the material sucking piece is enabled to be close to the label box and enable the adsorption hole to be located right above the label box, the vacuum sucking pump is started, the downward adsorption Kong Xizhu label is enabled to retreat, then the overturning motor drives the rotary table to rotate 180 degrees, the label is enabled to be located above the adsorption piece, the label can be attached around the adsorption piece under the cooperation of self gravity and other adsorption holes, and the purpose of sorting the label is achieved.
Further, the feeding seat is a flat plate, the feeding seat is connected to the upper surface of the base through four vertically arranged support columns, the feeding seat is provided with an embedded hole for the insertion of the label box, the lower surface of the feeding seat is connected with a plurality of limit columns, and the limit columns are arranged along the periphery of the embedded hole.
Further, the two side edges of the upper port of the label box are respectively provided with an infrared transmitter and an infrared receiver. When the infrared transmitter and the infrared receiver are shielded by the labels, the feeding cylinder is stopped, then the lifting plate just pushes the uppermost label to the upper port of the label box, the adsorption of the material sucking piece is facilitated, and if the infrared is not shielded, the feeding cylinder is controlled to work continuously, and the lifting plate is driven to rise.
Further, each absorbing piece is provided with four groups of absorbing holes.
Further, the adsorption hole comprises a central hole and six small holes surrounding the central hole. The adsorption hole with the structure can enable the label to be completely attached, and displacement is not easy to occur after adsorption.
Compared with the prior art, the label pushing device of the in-mold labeling machine has the following advantages:
1. only one set of vacuum air pump can be used for sucking labels, arranging labels and transferring labels, and the device is simple and efficient, simple in structure and low in manufacturing cost.
2. The automatic label box feeding device has the advantages that the automatic degree is high, the label box is full-automatic in feeding, the adsorption piece is automatic in taking materials, and the feeding plate is automatically fed into the injection molding die cavity.
Drawings
Fig. 1 is a perspective view of a label pushing device of the in-mold labeling machine.
Fig. 2 is a second perspective view of the label pushing device of the present in-mold labeling machine.
Fig. 3 is a plan view of the label pushing device of the present in-mold labeler.
Fig. 4 is a schematic structural view of the tag cassette.
Fig. 5 is a schematic structural view of the absorbent member.
In the figure, 1, a base; 2. a feed seat; 3. a mounting base; 4. a sliding seat; 5. a translation cylinder; 6. a transverse guide rail; 7. a feed motor; 8. a vertical plate; 9. a fixed slide rail; 10. a movable slide rail; 11. a rubber roller; 12. a synchronous belt; 13. a gear; 14. a feed plate; 15. a turnover motor; 16. a vacuum pump; 17. a turntable; 18. a material absorbing member; 19. adsorption holes; 20. an air supply pipe; 21. a label box; 22. a feed cylinder; 23. lifting the material plate; 24. a limit column; 25. an infrared emitter; 26. an infrared receiver.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1-3, the label pushing device of the in-mold labeling machine comprises a base 1, a feeding seat 2, a mounting seat 3 and a sliding seat 4, wherein the mounting seat 3 and the feeding seat 2 are fixed on the base 1, a translation cylinder 5 and a transverse guide rail 6 are fixed on the mounting seat 3, the sliding seat 4 is arranged on the transverse guide rail 6 and is in sliding fit with the transverse guide rail 6, a telescopic rod of the translation cylinder 5 is connected with the bottom of the sliding seat 4, a feeding motor 7 and a vertical plate 8 are fixed on the sliding seat 4, a fixed sliding rail 9 is fixed on the vertical plate 8, a movable sliding rail 10 is in sliding fit on the fixed sliding rail 9, a plurality of rubber rollers 11 and a synchronous belt 12 sleeved on the rubber rollers 11 are arranged on the vertical plate 8, a gear 13 embedded with one end inner side of the synchronous belt 12 is arranged on an output shaft of the feeding motor 7, and the other end of the synchronous belt 12 is fixed with the movable sliding rail 10.
The front end of the movable slide rail 10 is fixed with a feed plate 14, the feed plate 14 is fixed with a turnover motor 15 and a vacuum pump 16, the feed plate 14 is also connected with a rotary table 17 through a rotary shaft in a rotary mode, the rotary table 17 is provided with two symmetrical frustum-shaped material sucking pieces 18, the material sucking pieces 18 are provided with adsorption holes 19 uniformly distributed in the circumferential direction, an output shaft of the turnover motor 15 is in power connection with the rotary shaft, and the vacuum pump 16 is communicated with the material sucking pieces 18 through an air supply pipe 20.
As shown in fig. 4, the feeding seat 2 is a flat plate, the feeding seat 2 is connected to the upper surface of the base 1 through four vertically arranged support columns, the feeding seat 2 is provided with an embedded hole for inserting the label box 21, the lower surface of the feeding seat 2 is connected with a plurality of limit columns 24, and the limit columns 24 are arranged along the periphery of the embedded hole.
Two label boxes 21 which are arranged side by side and used for storing labels are arranged on the feeding seat 2, a feeding cylinder 22 is arranged in the base 1, a lifting plate 23 is arranged in the feeding seat 2, the feeding cylinder 22 is connected with the lifting plate 23, the label boxes 21 penetrate up and down, and the lifting plate 23 pushes the labels to move up and expose the label boxes 21 under the pushing of the feeding cylinder 22.
The two side edges of the upper port of the label box 21 are respectively provided with an infrared emitter 25 and an infrared receiver 26. When the infrared transmitter 25 and the infrared receiver 26 are shielded by the labels, the feeding cylinder 22 is stopped, so that the lifting plate 23 just pushes the uppermost label to the upper port of the label box 21, the adsorption of the material absorbing piece 18 is facilitated, and if the infrared is not shielded, the feeding cylinder 22 is controlled to continue to work, and the lifting plate 23 is driven to ascend.
As shown in fig. 5, each suction member 18 has four sets of suction holes 19, and the suction holes 19 include a center hole and six small holes surrounding the center hole. The adsorption holes 19 with such a structure can completely attach the label, and the label is not easily displaced after adsorption.
The working flow is as follows: the feeding motor 7 drives the synchronous belt 12, the synchronous belt 12 drives the movable slide rail 10 to advance along the fixed slide rail 9, the rotary table 17 is enabled to move to a station aligned with the label box 21, the translation cylinder 5 drives the sliding seat 4 to translate, the material sucking part 18 is enabled to be close to the label box 21, the adsorption hole 19 is enabled to be positioned right above the label box 21, the vacuum sucking pump 16 is started, the downward adsorption hole 19 is enabled to suck labels, the translation cylinder 5 drives the sliding seat 4 to retreat, then the overturning motor 15 drives the rotary table 17 to rotate 180 degrees, the labels are positioned above the adsorption part, the labels can be attached around the adsorption part under the cooperation of self gravity and other adsorption holes 19, and the purpose of sorting the labels is achieved.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (5)
1. The label pushing device of the in-mold labeling machine comprises a base, a feeding seat, a mounting seat and a sliding seat, and is characterized in that the mounting seat and the feeding seat are fixed on the base, a translation cylinder and a transverse guide rail are fixed on the mounting seat, the sliding seat is arranged on the transverse guide rail and is in sliding fit with the transverse guide rail, a telescopic rod of the translation cylinder is connected with the bottom of the sliding seat, a feeding motor and a vertical plate are fixed on the sliding seat, a fixed sliding rail is fixed on the vertical plate, a movable sliding rail is in sliding fit with the fixed sliding rail, a plurality of rubber rollers and a synchronous belt sleeved on the rubber rollers are arranged on the vertical plate, a gear embedded with one end inner side of the synchronous belt is arranged on an output shaft of the feeding motor, and the other end of the synchronous belt is fixed with the movable sliding rail; the front end of the movable sliding rail is fixedly provided with a feeding plate, the feeding plate is fixedly provided with a turnover motor and a vacuum sucking pump, the feeding plate is also rotationally connected with a rotary table through a rotary shaft, two centrally symmetrical frustum-shaped sucking parts are arranged on the rotary table, the sucking parts are provided with adsorption holes uniformly distributed circumferentially, an output shaft of the turnover motor is in power connection with the rotary shaft, the vacuum sucking pump is communicated with the sucking parts through an air supply pipe, two tag boxes which are arranged side by side and used for storing tags are arranged on a feeding seat, a feeding cylinder is arranged in a base, a lifting plate is arranged in the feeding seat, the feeding cylinder is connected with the lifting plate, the tag boxes penetrate up and down, and the tag boxes are pushed by the feeding cylinder to move upwards by the lifting plate so as to expose the tag boxes.
2. The label pushing device of an in-mold labeling machine according to claim 1, wherein the feeding seat is a flat plate, the feeding seat is connected to the upper surface of the base through four vertically arranged support columns, the feeding seat is provided with an embedded hole for inserting a label box, the lower surface of the feeding seat is connected with a plurality of limit columns, and the limit columns are arranged along the periphery of the embedded hole.
3. The label pushing device of an in-mold labeling machine according to claim 2, wherein the two side edges of the upper port of the label box are respectively provided with an infrared emitter and an infrared receiver.
4. A label pushing device of an in-mould labelling machine according to claim 1, wherein each suction member has four groups of said suction holes.
5. The label pushing device of an in-mold labeler according to claim 4, wherein said suction hole comprises a center hole and six small holes surrounding the center hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323048148.6U CN221022064U (en) | 2023-11-11 | 2023-11-11 | Label pushing device of in-mold labeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323048148.6U CN221022064U (en) | 2023-11-11 | 2023-11-11 | Label pushing device of in-mold labeling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221022064U true CN221022064U (en) | 2024-05-28 |
Family
ID=91184077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323048148.6U Active CN221022064U (en) | 2023-11-11 | 2023-11-11 | Label pushing device of in-mold labeling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221022064U (en) |
-
2023
- 2023-11-11 CN CN202323048148.6U patent/CN221022064U/en active Active
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