CN214604524U - Adhesive film cutting device - Google Patents
Adhesive film cutting device Download PDFInfo
- Publication number
- CN214604524U CN214604524U CN202022940007.5U CN202022940007U CN214604524U CN 214604524 U CN214604524 U CN 214604524U CN 202022940007 U CN202022940007 U CN 202022940007U CN 214604524 U CN214604524 U CN 214604524U
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- film
- frame
- cutting device
- film cutting
- cutter
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Abstract
An adhesive film cutting device relates to the technical field of laminated glass processing, in particular to an adhesive film cutting device. Comprises a frame, a slide rail is arranged on the frame; the cutter seat is provided with a sliding chute and is in sliding fit with the sliding rail through the sliding chute; the frame is also provided with a film cutter driving mechanism which is fixedly connected with the film cutter seat; the lower part of the cutter seat is provided with a film cutter, and the position of the film cutter corresponds to the edge of the glass. Can compress tightly laminated glass through hold-down mechanism, film cutter actuating mechanism drives film cutter and cuts off the glued membrane fast, and the width that can cut off is big, and the department of cutting off is of high quality, and is efficient.
Description
The technical field is as follows:
the utility model belongs to the technical field of laminated glass processing technique and specifically relates to a cutting device of glued membrane.
Background art:
the laminated glass is a composite glass product which is formed by two or more pieces of glass, wherein one or more layers of organic polymer intermediate films are sandwiched between the two or more pieces of glass, and the glass and the intermediate films are permanently bonded into a whole after special high-temperature prepressing (or vacuumizing) and high-temperature high-pressure processing. Commonly used interlayer films for laminated glass include: PVB, SGP, EVA, PU, and the like. The lower layer of glass is placed at a station of a laminating machine, then the adhesive film is pulled out from a film storage machine and covers the lower layer of glass, and after the upper layer of glass is laminated on the laminating machine, the adhesive film needs to be cut off. At present, the glass is generally cut manually, two workers stand on two sides of the glass and use an art knife to cut. The glass with small width can be cut, and if the width of the glass is large, the operation of workers is difficult. And the quality of manual trimming is not good, the edge curling is easy to cause, and the production efficiency is lower.
The invention content is as follows:
an object of the utility model is to provide an adhesive film cutting device promptly to reach under the prerequisite of guaranteeing the side cut quality, cut off the purpose of adhesive film fast.
The utility model provides a film cutting device, which is arranged between a laminating machine and a film storage machine and is characterized in that the film cutting device comprises a frame, and a slide rail is arranged on the frame; the cutter seat is provided with a sliding chute and is in sliding fit with the sliding rail through the sliding chute; the frame is also provided with a film cutter driving mechanism which is fixedly connected with the film cutter seat; the lower part of the cutter seat is provided with a film cutter, and the position of the film cutter corresponds to the edge of the glass.
Furthermore, the film cutting knife driving mechanism is a synchronous belt mechanism and comprises a driving wheel and a tension wheel which are symmetrically arranged at two ends of the slide rail, synchronous belts are arranged on the driving wheel and the tension wheel, the motor is fixed on the rack, and the output end of the motor is fixedly connected with the driving wheel.
Furthermore, the film cutting knife driving mechanism is a chain wheel and chain mechanism and comprises a driving chain wheel and a tension wheel which are symmetrically arranged at two ends of the sliding rail, chains are arranged on the driving chain wheel and the tension wheel, the motor is fixed on the rack, and the output end of the motor is fixedly connected with the driving chain wheel.
Furthermore, the left side and the right side of the film cutting knife are provided with inclined cutting edges, and the whole film cutting knife is in a V shape.
Furthermore, the film cutting knife is two art designing knives, the cutting edges face outwards, and the film cutting knife is integrally arranged on the knife cutting seat in a V shape.
Furthermore, a pressing mechanism is also arranged on the rack and comprises a supporting plate and a pressing plate, the supporting plate is fixedly arranged on the rack, and the upper surface of the supporting plate corresponds to the lower surface of the glass; the pressing plate is arranged above the supporting plate and movably arranged on the rack, and the pressing plate is fixedly connected with a cylinder rod of an air cylinder fixedly arranged on the rack; the edges of the supporting plate and the pressing plate correspond.
The utility model provides a glued membrane cutting device can compress tightly laminated glass through hold-down mechanism, and film cutter actuating mechanism drives film cutter and cuts off the glued membrane fast, and the width that can cut off is big, and the department of cutting off is of high quality, and efficiency is higher.
Description of the drawings:
the invention will be further described with reference to the following figures and examples:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a sectional view taken along line A-A of the present invention;
fig. 3 is a sectional view of the present invention taken along line B-B.
The specific implementation mode is as follows:
the adhesive film cutting device shown in fig. 1-3 comprises a frame 1, wherein a slide rail 2 is arranged on the frame, and the arrangement direction of the slide rail is consistent with the cutting direction of an adhesive film; the cutter seat is provided with a chute, and the cutter seat 3 is in sliding fit with the slide rail through the chute; the rack is also provided with a synchronous belt mechanism which comprises a driving wheel 5-1 and a tension wheel 5-2 which are symmetrically arranged on the rack at two ends of the slide rail, and the driving wheel and the tension wheel are provided with synchronous belts; the motor 5-4 is fixed on the frame, and the output end of the motor drives the driving wheel; a clamping plate mounting groove is formed in the cutter seat, the clamping plate is fixed to the clamping plate mounting groove through a bolt, the synchronous belt is arranged in the mounting groove, and the clamping plate is fixed to the mounting groove, so that the synchronous belt and the cutter seat are fixedly connected together; the lower part of the film cutting seat is provided with a film cutting knife 4 which is provided with an inclined cutting edge and is integrally V-shaped, and the position of the film cutting knife corresponds to the edge of the laminated glass and is provided with a cutting depth of 5 mm. The rack is also provided with a pressing mechanism, a supporting plate 6-1 is arranged at a position corresponding to the lower surface of the glass, and the supporting plate is fixedly arranged on the rack; the pressing plate 6-2 is arranged above the supporting plate, a round hole is formed in the supporting plate, and the supporting plate can be movably arranged on the rack through a guide post; the pressing plate is fixedly connected with a lever of the air cylinder through a bolt, and the air cylinder is fixedly arranged on the rack, so that the pressing plate can be driven to be pressed and loosened; the edges of the supporting plate and the pressing plate correspond.
In a more specific embodiment, the position of the film cutting knife is positioned at one end of the slide rail; the pressing mechanism is in a loosening state; placing the lower layer of glass at a station of a laminating machine, and aligning the edge of the glass with the edge of a pressing mechanism; pulling out the adhesive film from the film storage machine to cover the lower layer of glass; laminating the upper layer of glass to the lower layer of glass by a laminating machine; starting a pressing mechanism to press the upper layer of glass and the lower layer of glass and the glue film; starting a synchronous belt mechanism, wherein a synchronous belt drives a film cutting knife to rapidly move from one end of a slide rail to the other end, so that a glue film is cut off; and loosening the pressing mechanism, and moving the upper layer of glass and the lower layer of glass and the cut adhesive film to the next station for the next procedure.
Claims (6)
1. The film cutting device is characterized by comprising a machine frame (1), wherein a sliding rail (2) is arranged on the machine frame; the cutter seat (3) is provided with a sliding chute and is in sliding fit with the sliding rail through the sliding chute; the frame is also provided with a film cutter driving mechanism which is fixedly connected with the film cutter seat; the lower part of the cutter seat is provided with a film cutter (4), and the position of the film cutter corresponds to the edge of the glass.
2. The film cutting device according to claim 1, wherein the film cutting knife driving mechanism is a synchronous belt mechanism, and comprises a driving wheel (5-1) and a tension wheel (5-2) symmetrically arranged at two ends of the slide rail, the driving wheel and the tension wheel are provided with a synchronous belt, the motor (5-4) is fixed on the frame, and the output end of the motor is fixedly connected with the driving wheel.
3. The film cutting device according to claim 1, wherein the film cutting knife driving mechanism is a chain wheel and chain mechanism, and comprises a driving chain wheel and a tension wheel (5-2) symmetrically arranged at two ends of the slide rail, a chain is arranged on the driving chain wheel and the tension wheel, a motor (5-4) is fixed on the frame, and the output end of the motor is fixedly connected with the driving chain wheel.
4. The film cutting device as claimed in claim 1, wherein the left and right sides of the film cutter have inclined cutting edges, and the whole cutting edge is in a V shape.
5. The film cutting device as claimed in claim 1, wherein the film cutting knives are two art designing knives having cutting edges facing outward and integrally mounted on the knife holder in a "V" shape.
6. The adhesive film cutting device according to claim 1, wherein the frame is further provided with a pressing mechanism, the pressing mechanism comprises a supporting plate (6-1) and a pressing plate (6-2), the supporting plate is fixedly arranged on the frame, and the upper surface of the supporting plate corresponds to the lower surface of the glass; the pressing plate is arranged above the supporting plate and movably arranged on the rack, and the pressing plate is fixedly connected with a cylinder rod of a cylinder (6-3) fixedly arranged on the rack; the edges of the supporting plate and the pressing plate correspond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022940007.5U CN214604524U (en) | 2020-12-11 | 2020-12-11 | Adhesive film cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022940007.5U CN214604524U (en) | 2020-12-11 | 2020-12-11 | Adhesive film cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214604524U true CN214604524U (en) | 2021-11-05 |
Family
ID=78429428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022940007.5U Active CN214604524U (en) | 2020-12-11 | 2020-12-11 | Adhesive film cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214604524U (en) |
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2020
- 2020-12-11 CN CN202022940007.5U patent/CN214604524U/en active Active
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