CN216970288U - Independent feeding and film tearing device - Google Patents
Independent feeding and film tearing device Download PDFInfo
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- CN216970288U CN216970288U CN202122937099.6U CN202122937099U CN216970288U CN 216970288 U CN216970288 U CN 216970288U CN 202122937099 U CN202122937099 U CN 202122937099U CN 216970288 U CN216970288 U CN 216970288U
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- film tearing
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- tearing
- adhesive tape
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Abstract
The utility model discloses an independent feeding and film tearing device which comprises a film tearing linear module, a film tearing support platform and a film tearing assembly, wherein the film tearing linear module and the film tearing support are arranged in parallel at intervals, and a linear slide rail is arranged at the top of the film tearing support; the film tearing support platform is of a rectangular plate-shaped structure, is arranged between the film tearing linear module and the film tearing support, and drives the film tearing support platform to move linearly along the direction of the linear sliding rail; the side edge of the film tearing support platform is inclined to the direction of the linear slide rail; above-mentioned dyestripping subassembly sets up between dyestripping sharp module and dyestripping support, and the dyestripping subassembly is through the membrane material of dyestripping sticky tape adhesion polaroid bottom, tears the membrane material from the polaroid through the relative motion with dyestripping branch platform. The utility model integrates the functions of automatic transfer bearing and automatic diagonal film tearing of the polaroid, thereby effectively improving the film tearing quality.
Description
Technical Field
The utility model relates to the field of automation equipment, in particular to an independent feeding and film tearing device.
Background
The glass substrate and the polaroid are the most basic assembly materials in the production and assembly processes in the fields of mobile phone screens, television screens and the like, the glass substrate is used as a carrier, and various optical requirements are realized by attaching the polaroid to the surface of the glass substrate. The display is divided into a flexible screen or a rigid screen according to different characteristics of the glass substrate, and the polarizer needs to be attached to the surface of the glass substrate in the actual production and manufacturing process of the display. With the continuous improvement of display screen manufacturing technology, foreign display screen manufacturers have gradually introduced an automatic production line into screen manufacturing, domestic screen manufacturers have increased investment in recent years, and continuously perform industrial transformation and upgrade, so that the traditional manual assembly production line is replaced by the automatic production line.
Its binding face pastes with the protection membrane material before the polaroid laminating, consequently need tear the membrane material before the paster from, because need tear the polaroid attached glass substrate surface that the level was placed during the paster, therefore during the polaroid supplied materials, its binding face sets up down, needs tear the membrane material of its bottom from, consequently need solve the automatic dyestripping problem of polaroid when the paster.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of the prior art and provides an independent feeding and tearing device which integrates the functions of automatic transfer bearing and automatic diagonal tearing of a polaroid and effectively improves the quality of the torn film.
The technical scheme adopted by the utility model is as follows: an independent feeding film tearing device comprises a film tearing linear module, a film tearing support platform and a film tearing assembly, wherein the film tearing linear module and the film tearing support are arranged in parallel at intervals, and a linear slide rail is arranged at the top of the film tearing support; the film tearing support is of a rectangular plate-shaped structure, the film tearing support is arranged between the film tearing linear module and the film tearing support, and the film tearing linear module drives the film tearing support to move linearly along the direction of the linear slide rail; the side edge of the film tearing support platform is inclined to the direction of the linear slide rail; above-mentioned dyestripping subassembly sets up between dyestripping sharp module and dyestripping support, and the dyestripping subassembly is through the membrane material of dyestripping sticky tape adhesion polaroid bottom, tears the membrane material from the polaroid through the relative motion with dyestripping branch platform.
Preferably, the film tearing assembly comprises a film tearing adhesive tape component and a film tearing component which are arranged on the film tearing support and the film tearing linear module.
Preferably, the film tearing adhesive tape component comprises a film tearing support plate, a tape roll, a tape pulling motor, a first tensioning roller and a second tensioning roller, wherein the film tearing support plate is vertically connected to the bottom of the film tearing support; the tape roll and the drawstring motor are respectively arranged on the side wall of the film tearing support plate at intervals, the film tearing adhesive tape is wound on the tape roll, the outer end of the film tearing adhesive tape is connected to the output end of the drawstring motor, and the film tearing adhesive tape is pulled out when the output end of the drawstring motor rotates.
Preferably, the first tensioning roller and the second tensioning roller are vertically arranged on the side wall of the film tearing support plate and are rotatably connected with the side wall of the film tearing support plate, and the film tearing adhesive tape is tensioned by the first tensioning roller and the second tensioning roller.
Preferably, the film tearing component comprises a film tearing sliding seat, a film tearing support block, a film tearing roller and an adjusting support, wherein the film tearing sliding seat is movably connected to the film tearing linear module, and the upper part of the side wall of the film tearing sliding seat is connected with a horizontally extending supporting part; the film tearing support blocks and the film tearing rollers are arranged on the supporting parts at intervals, and the surfaces of the film tearing support blocks form horizontal bearing planes; the film tearing support block and the film tearing roller move to the position below the film tearing support table, the film material at the bottom of the polaroid is adhered to the film tearing adhesive tape from the lower position, and the film material is torn to form the polaroid.
Preferably, adjust the support rotationally set up on the lateral wall of dyestripping slide, rotationally be connected with three rollers on adjusting the support, the fulcrum of three rollers forms triangle-shaped, dyestripping sticky tape is through the roller tensioning of adjusting the support.
The utility model has the beneficial effects that:
aiming at the defects and shortcomings in the prior art, the utility model independently develops and designs the independent feeding film tearing device which integrates the functions of automatic transfer bearing and automatic diagonal film tearing of the polaroid and effectively improves the film tearing quality. The utility model integrates the functions of a traditional film tearing adhesive tape mechanism, a film tearing mechanism and a polaroid platform which are independently designed into a whole, the utility model takes a film tearing linear module and a film tearing support which are arranged in parallel at intervals as a bearing mechanism, a film tearing support is arranged on the film tearing linear module and the film tearing support, and is driven by the film tearing linear module to do linear motion back and forth along a linear slide rail arranged on the film tearing support, particularly, the side edge of the film tearing support with a rectangular structure is obliquely arranged along the direction of the linear slide rail, namely, the corner of the film tearing support is positioned in a sliding channel of the film tearing support, the structural design ensures that the film tearing adhesive tape is torn from the corner of the polaroid arranged on the film tearing support during subsequent film tearing, and the diagonal film tearing mode can reduce the tearing force of a film material on the polaroid during film tearing and improve the film tearing quality. In addition, the utility model is provided with a film tearing adhesive tape part and a film tearing part respectively at the side part of the film tearing support, namely the film tearing linear module, the film tearing adhesive tape part automatically leads out and recovers the film tearing adhesive tape adhered with the film tearing adhesive tape, in the process of leading out the film tearing adhesive tape, the film tearing part adheres the film tearing adhesive tape to the bottom of the film material at the bottom of the polaroid from the lower part, and simultaneously, after the sheet sticking mechanism sucks the polaroid on the film tearing support from the upper part, the film tearing support and the film tearing part move linearly relatively to each other, so that the film material is torn off from the bottom of the polaroid.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the second embodiment of the present invention.
Fig. 3 is a third schematic perspective view of the present invention.
FIG. 4 is a fourth schematic view of the three-dimensional structure of the present invention.
Detailed Description
The utility model will be further described with reference to the accompanying drawings in which:
as shown in fig. 1 to 4, the technical solution adopted by the present invention is as follows: an independent feeding and film tearing device comprises a film tearing linear module 51, a film tearing support 52, a film tearing support 53 and a film tearing assembly, wherein the film tearing linear module 51 and the film tearing support 52 are arranged in parallel at intervals, and a linear slide rail is arranged at the top of the film tearing support 52; the film tearing support 53 is of a rectangular plate-shaped structure, the film tearing support 53 is arranged between the film tearing linear module 51 and the film tearing support 52, and the film tearing linear module 51 drives the film tearing support 53 to move linearly along the direction of the linear slide rail; the side edge of the film tearing support platform 53 is inclined to the direction of the linear slide rail; the film tearing assembly is arranged between the film tearing linear module 51 and the film tearing support 52, and the film tearing assembly is used for tearing the film from the polaroid through the relative movement of the film tearing adhesive tape and the film tearing support 53 and adhering the film to the bottom of the polaroid.
The film tearing assembly comprises a film tearing tape component and a film tearing component which are arranged on the film tearing support 52 and the film tearing linear module 51.
The film tearing tape component comprises a film tearing support plate 54, a tape roll 55, a tape pulling motor 56, a first tensioning roller 57 and a second tensioning roller 512, wherein the film tearing support plate 54 is vertically connected to the bottom of the film tearing support 52; the tape roll 55 and the drawstring motor 56 are respectively arranged on the side wall of the film tearing support plate 54 at intervals, a film tearing tape is wound on the tape roll 55, the outer end of the film tearing tape is connected to the output end of the drawstring motor 56, and the film tearing tape is pulled out when the output end of the drawstring motor 56 rotates; at least two pieces of film tearing adhesive tapes are adhered to the surface of the film tearing adhesive tape at intervals.
The first tensioning roller 57 and the second tensioning roller 512 are vertically arranged on the side wall of the film tearing support plate 54 and are rotatably connected with the side wall of the film tearing support plate 54, and the film tearing adhesive tape is tensioned by the first tensioning roller 57 and the second tensioning roller 512.
The film tearing component comprises a film tearing slide base 58, a film tearing support block 59, a film tearing roller 510 and an adjusting bracket 511, wherein the film tearing slide base 58 is movably connected to the film tearing linear module 51, and the upper part of the side wall of the film tearing slide base 58 is connected with a horizontally extending supporting part; the film tearing support blocks 59 and the film tearing rollers 510 are arranged on the supporting part at intervals, and the surfaces of the film tearing support blocks 59 form horizontal bearing planes; the film tearing support block 59 and the film tearing roller 510 move to the lower part of the film tearing support table 53, and the film material at the bottom of the polarizer is adhered by the film tearing tape from the lower part, and the film material is torn off the polarizer.
The adjusting bracket 511 is rotatably arranged on the side wall of the film tearing slide carriage 58, three roll shafts are rotatably connected to the adjusting bracket 511, the fulcrums of the three roll shafts form a triangle, and the film tearing adhesive tape is tensioned by the roll shafts of the adjusting bracket 511.
Furthermore, the utility model designs an independent feeding and tearing device which integrates the functions of automatic transfer bearing and automatic diagonal tearing of the polaroid and effectively improves the quality of the torn film. The utility model integrates the functions of a traditional film tearing adhesive tape mechanism, a traditional film tearing mechanism and a traditional polaroid platform which are independently designed into a whole, the utility model takes a film tearing linear module and a film tearing support which are arranged in parallel at intervals as a bearing mechanism, a film tearing support is arranged on the film tearing linear module and the film tearing support and is driven by the film tearing linear module to linearly move back and forth along a linear slide rail arranged on the film tearing support, particularly, the side edge of the film tearing support with a rectangular structure is obliquely arranged along the direction of the linear slide rail, namely, the corner of the film tearing support is positioned in a slide channel of the film tearing support, the structural design ensures that the film tearing adhesive tape is torn from the corner of the polaroid arranged on the film tearing support during subsequent film tearing, and the diagonal film tearing mode can reduce the pulling force of a film material on the polaroid during film tearing and improve the film tearing quality. In addition, the film tearing support, namely the side part of the film tearing linear module is respectively provided with a film tearing adhesive tape part and a film tearing part, the film tearing adhesive tape part automatically guides and recovers the film tearing adhesive tape adhered with the film tearing adhesive tape, in the process of guiding the film tearing adhesive tape, the film tearing part adheres the film tearing adhesive tape to the bottom of the film material at the bottom of the polaroid from the lower part, and after the polaroid on the film tearing support is sucked by the paster mechanism from the upper part, the film tearing support and the film tearing part move linearly relatively to each other, so that the film material is torn from the bottom of the polaroid.
The embodiments of the present invention are merely illustrative of specific embodiments thereof, and are not intended to limit the scope thereof. Since the present invention can be modified by a person skilled in the art, the present invention is not limited to the embodiments described above.
Claims (6)
1. The utility model provides a stand alone type pay-off dyestripping device which characterized in that: the film tearing device comprises a film tearing linear module (51), a film tearing support (52), a film tearing support table (53) and a film tearing assembly, wherein the film tearing linear module (51) and the film tearing support (52) are arranged in parallel at intervals, and a linear slide rail is arranged at the top of the film tearing support (52); the film tearing support platform (53) is of a rectangular plate-shaped structure, the film tearing support platform (53) is arranged between the film tearing linear module (51) and the film tearing support (52), and the film tearing linear module (51) drives the film tearing support platform (53) to move linearly along the direction of the linear slide rail; the side edge of the film tearing support platform (53) is inclined to the direction of the linear slide rail; the film tearing assembly is arranged between the film tearing linear module (51) and the film tearing support (52), and the film tearing assembly is adhered to a film material at the bottom of the polaroid through the film tearing adhesive tape and tears the film material from the polaroid through relative movement with the film tearing support (53).
2. A freestanding feeding and tear film device as claimed in claim 1, wherein: the film tearing assembly comprises a film tearing adhesive tape component and a film tearing component which are arranged on the film tearing support (52) and the film tearing linear module (51).
3. A freestanding feeding and tear film device as claimed in claim 2, wherein: the film tearing adhesive tape component comprises a film tearing support plate (54), a tape roll (55), a tape pulling motor (56), a first tensioning roller (57) and a second tensioning roller (512), wherein the film tearing support plate (54) is vertically connected to the bottom of the film tearing support (52); the tape roll (55) and the drawstring motor (56) are respectively arranged on the side wall of the film tearing support plate (54) at intervals, a film tearing adhesive tape is wound on the tape roll (55), the outer end of the film tearing adhesive tape is connected to the output end of the drawstring motor (56), and the film tearing adhesive tape is pulled out when the output end of the drawstring motor (56) rotates.
4. A freestanding feed tear film unit as claimed in claim 3, wherein: the first tensioning roller (57) and the second tensioning roller (512) are vertically arranged on the side wall of the film tearing support plate (54) and are rotatably connected with the side wall of the film tearing support plate (54), and the film tearing adhesive tape is tensioned by the first tensioning roller (57) and the second tensioning roller (512).
5. A freestanding feed tear film unit as claimed in claim 4, wherein: the film tearing component comprises a film tearing sliding seat (58), a film tearing supporting block (59), a film tearing roller (510) and an adjusting support (511), wherein the film tearing sliding seat (58) is movably connected to the film tearing linear module (51), and the upper part of the side wall of the film tearing sliding seat (58) is connected with a supporting part which extends horizontally; the film tearing support blocks (59) and the film tearing rollers (510) are arranged on the supporting parts at intervals, and a horizontal bearing plane is formed on the surface of each film tearing support block (59); the film tearing support block (59) and the film tearing roller (510) move to the lower part of the film tearing support table (53), the film tearing adhesive tape adheres the film material at the bottom of the polaroid from the lower part, and the film material is torn off the polaroid.
6. A free standing tear film device as claimed in claim 5, wherein: adjusting bracket (511) rotationally set up on the lateral wall of dyestripping slide (58), rotationally be connected with three roller on adjusting bracket (511), the fulcrum of three roller forms triangle-shaped, the roller tensioning of dyestripping sticky tape through adjusting bracket (511).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122937099.6U CN216970288U (en) | 2021-11-27 | 2021-11-27 | Independent feeding and film tearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122937099.6U CN216970288U (en) | 2021-11-27 | 2021-11-27 | Independent feeding and film tearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216970288U true CN216970288U (en) | 2022-07-15 |
Family
ID=82345930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122937099.6U Active CN216970288U (en) | 2021-11-27 | 2021-11-27 | Independent feeding and film tearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216970288U (en) |
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2021
- 2021-11-27 CN CN202122937099.6U patent/CN216970288U/en active Active
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