Production equipment for eco-solvent grey film

Abstract

The utility model relates to the technical field of eco-solvent grey films, and discloses eco-solvent grey film production equipment which comprises supporting legs, a supporting plate is fixedly assembled at the tops of the supporting legs, a film feeding device is fixedly assembled at one end of the supporting plate, a mounting bracket is fixedly assembled at the top of the supporting plate, and a film feeding device is fixedly assembled at the other end of the supporting plate. A shearing mechanism is installed on the inner wall of the installation support, a movable support is slidably connected to the outer wall of the supporting plate, a sensor is fixedly assembled on the top of the movable support, and scale marks are carved on the outer wall of the supporting plate. A film is conveyed to the supporting plate and the conveying belt through the film feeding device, the film passes through the shearing mechanism, when the head of the film is located below the sensor, the film feeding device stops feeding the film, the shearing mechanism shears the film, and therefore the problem that when the film is sheared at present, manual measurement is needed, and then shearing equipment is used for shearing is solved. In the process, the problems that the cutting efficiency is low, and the cutting size is not stable enough exist.

Description

Technical Field

[0001] The utility model relates to the technical field of weak solvent gray and white films, and specifically relates to a production device for weak solvent gray and white films. Background Art

[0002] Today, with the rapid and highly developed social and economic development, industries such as advertising design, inkjet plate making for book and magazine printing, output of wedding photo studios, production of photo albums and recipes, graphic design output, production of handicraft paintings, transfer of crystal images and ice crystal paintings, production of digital signs and medals, production of ID cards and high-grade business cards, and proofing of PCB circuit boards all require the use of films printed with weak solvents.

[0003] When the existing films are produced, they need to be cut according to the needs of customers. When cutting the films now, it is necessary to measure manually first and then use cutting equipment for cutting. In this process, the cutting efficiency is low and the cutting size is not stable enough. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a production device for weak solvent gray and white films, which has the advantages of being able to cut films of different lengths, high cutting efficiency and accurate cutting size, and solves the problems raised in the above background art.

[0005] The utility model provides the following technical scheme: A production device for weak solvent gray and white films, including legs, a support plate is fixedly assembled at the top of the legs, a film feeding device is fixedly assembled at one end of the support plate, an installation bracket is fixedly assembled on the top of the support plate, a shearing mechanism is installed on the inner wall of the installation bracket, a moving bracket is slidably connected to the outer wall of the support plate, a sensor is fixedly assembled on the top of the moving bracket, and scale lines are engraved on the outer wall of the support plate.

[0006] As a preferred technical scheme of the utility model, an installation groove is opened at the other end of the support plate, and a conveyor belt is installed on the inner wall of the installation groove.

[0007] As a preferred technical scheme of the utility model, an observation hole is opened on the outer wall of the moving bracket, and an observation strip is fixedly assembled on the inner wall of the observation hole.

[0008] As a preferred technical scheme of the utility model, a threaded hole is opened at the bottom of the moving bracket, and a fixing bolt is threadedly connected to the inner wall of the threaded hole.

[0009] As a preferred technical solution of the present utility model, the shearing mechanism includes a driving motor, a first turntable is fixedly sleeved on the power output shaft of the driving motor, a driving belt is rotatably connected to the inner wall of the first turntable, a second turntable is rotatably connected to the inner wall of the driving belt, a connecting rod is fixedly sleeved on the inner wall of the second turntable, a connecting ring is fixedly assembled on the outer edge of the connecting rod, and the connecting rod is located outside the connecting ring.

[0010] As a preferred technical solution of the present utility model, a movable block is rotatably connected to the outer edge of the connecting ring, a connecting block is movably connected to the inner wall of the bottom of the movable block, a cutting knife is fixedly assembled at the bottom of the connecting block, a limiting groove is arranged on the outer edge of the cutting knife, and the limiting groove is fixedly assembled on the inner wall of the mounting bracket.

[0011] Compared with the prior art, the present utility model has the following beneficial effects:

[0012] 1. For the production equipment of the weak solvent gray and white film, the film is conveyed to the pallet and the conveyor belt through the film feeding device. The film passes through the shearing mechanism. When the head of the film is located below the sensor, the film feeding device stops feeding, and the shearing mechanism cuts the film, thus solving the problems of low cutting efficiency and unstable cutting size that exist when the film is cut after manual measurement and then cut by a cutting device.

[0013] 2. For the production equipment of the weak solvent gray and white film, through the setting of the moving bracket and the scale line, the moving bracket can move on the pallet, so that the distance between the sensor and the shearing mechanism can be adjusted, enabling the device to cut films of different lengths. Description of the Drawings

[0014] Figure 1 It is a left three-dimensional structure schematic diagram of the present utility model;

[0015] Figure 2 It is a right three-dimensional structure schematic diagram of the present utility model;

[0016] Figure 3 It is a structure schematic diagram of the shearing mechanism of the present utility model;

[0017] Figure 4 It is a structure schematic diagram of the moving bracket of the present utility model;

[0018] In the figure: 1, outrigger; 2, pallet; 3, film feeding device; 4, mounting bracket; 5, shearing mechanism; 501, drive motor; 502, first turntable; 503, drive belt; 504, second turntable; 505, connecting rod; 506, connecting ring; 507, movable block; 508, connecting block; 509, cutter; 510, limit groove; 6, mounting groove; 7, conveyor belt; 8, moving bracket; 81, observation hole; 82, observation strip; 83, threaded hole; 84, fixing bolt; 9, sensor; 10, scale line. Detailed implementation manner

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1 - 4 , a production device for weak solvent gray and white film, including outrigger 1, a pallet 2 is fixedly assembled at the top of the outrigger 1, a film feeding device 3 is fixedly assembled at one end of the pallet 2, a mounting bracket 4 is fixedly assembled on the top of the pallet 2, a shearing mechanism 5 is installed on the inner wall of the mounting bracket 4, a moving bracket 8 is slidably connected to the outer wall of the pallet 2, a sensor 9 is fixedly assembled on the top of the moving bracket 8, and a scale line 10 is engraved on the outer wall of the pallet 2. The film is conveyed to the pallet 2 and the conveyor belt 7 through the film feeding device 3. At this time, the film passes through the shearing mechanism 5. When the head of the film is located below the sensor 9, the film feeding device 3 stops feeding the film, and at the same time, the shearing mechanism 5 shears the film. When the size of the film to be cut needs to be adjusted, the distance between the sensor 9 and the shearing mechanism 5 is adjusted through the moving bracket 8, so that the device can cut films of different lengths, improving the flexibility of the device.

[0021] In a preferred implementation manner, a mounting groove 6 is opened at the other end of the pallet 2, and a conveyor belt 7 is installed on the inner wall of the mounting groove 6. By means of the arrangement of the conveyor belt 7, the cut film can be conveyed out of the device through the conveyor belt 7, facilitating the movement of the film to be cut and improving the rationality of the device.

[0022] In a preferred implementation manner, an observation hole 81 is opened on the outer wall of the moving bracket 8, and an observation strip 82 is fixedly assembled on the inner wall of the observation hole 81. By means of the arrangement of the observation hole 81, when adjusting the sensor 9, the scale line 10 can be observed through the observation hole 81, and then the position required by the sensor 9 can be observed through the observation strip 82. The observation strip 82 will correspond to the specified position on the scale line 10, facilitating the determination of the position of the sensor 9 and improving the accuracy of the device.

[0023] In a preferred embodiment, a threaded hole 83 is formed in the bottom of the moving bracket 8, and a fixing bolt 84 is threadedly connected to the inner wall of the threaded hole 83. When the sensor 9 needs to be moved, by unscrewing the fixing bolt 84, the moving bracket 8 is not fixed on the pallet 2, and at this time, the moving bracket 8 can be moved. The fixing bolt 84 plays a fixing role.

[0024] In a preferred embodiment, the shearing mechanism 5 includes a driving motor 501. A first turntable 502 is fixedly sleeved on the power output shaft of the driving motor 501. A driving belt 503 is rotatably connected to the inner wall of the first turntable 502. A second turntable 504 is rotatably connected to the inner wall of the driving belt 503. A connecting rod 505 is fixedly sleeved on the inner wall of the second turntable 504. A connecting ring 506 is fixedly assembled on the outer edge of the connecting rod 505. The connecting rod 505 is located outside the connecting ring 506. By rotating the driving motor 501 to drive the first turntable 502 to rotate, the first turntable 502 rotates to drive the driving belt 503 to rotate, the driving belt 503 rotates to drive the second turntable 504 to rotate, and the second turntable 504 rotates to drive the connecting rod 505 and the connecting ring 506 to rotate. Since the connecting rod 505 is located outside the connecting ring 506, the connecting rod 505 is in an eccentric state. Therefore, the connecting ring 506 can drive the movable block 507 to move up and down when rotating.

[0025] In a preferred embodiment, a movable block 507 is rotatably connected to the outer edge of the connecting ring 506. A connecting block 508 is movably connected to the inner wall of the bottom of the movable block 507. A cutter 509 is fixedly assembled at the bottom of the connecting block 508. A limiting groove 510 is provided on the outer edge of the cutter 509, and the limiting groove 510 is fixedly assembled on the inner wall of the mounting bracket 4. The movable block 507 moves up and down to drive the connecting block 508 and the cutter 509 to move up and down, so that the cutter 509 can cut the film. The limiting groove 510 plays a limiting role on the cutter 509, so that the cutter 509 is always in a state of moving up and down.

[0026] Working principle: During use, the film feeding device 3 conveys the film onto the pallet 2 and the conveyor belt 7. At this time, the film passes through the shearing mechanism 5. When the head of the film is located below the sensor 9, the film feeding device 3 stops feeding the film. Meanwhile, the driving motor 501 rotates to drive the first turntable 502 to rotate. The rotation of the first turntable 502 drives the driving belt 503 to rotate. The rotation of the driving belt 503 drives the second turntable 504 to rotate. The rotation of the second turntable 504 drives the connecting rod 505 and the connecting ring 506 to rotate, causing the movable block 507 to move up and down, driving the connecting block 508 and the cutting knife 509 to move up and down. The film is sheared by the cutting knife 509, and the sheared film is sent out through the conveyor belt 7. When it is necessary to adjust the size of the film to be cut, the distance between the sensor 9 and the shearing mechanism 5 is adjusted by moving the bracket 8.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A production device for weak solvent gray-white film, comprising a support leg (1), characterized in that: A support plate (2) is fixedly mounted on the top of the support leg (1), a sheet feeding device (3) is fixedly mounted on one end of the support plate (2), a mounting bracket (4) is fixedly mounted on the top of the support plate (2), a shearing mechanism (5) is mounted on the inner wall of the mounting bracket (4), a movable bracket (8) is slidably connected to the outer wall of the support plate (2), a sensor (9) is fixedly mounted on the top of the movable bracket (8), and scale lines (10) are engraved on the outer wall of the support plate (2).

2. The production equipment of a weak solvent gray-white film according to claim 1, characterized in that: The other end of the support plate (2) is provided with a mounting groove (6), and a conveyor belt (7) is installed on the inner wall of the mounting groove (6).

3. The production equipment of a weak solvent gray-white film according to claim 1, characterized in that: An observation hole (81) is provided on the outer wall of the movable bracket (8), and an observation strip (82) is fixedly mounted on the inner wall of the observation hole (81).

4. The production equipment of weak solvent gray-white film according to claim 3, characterized in that: A threaded hole (83) is provided at the bottom of the movable bracket (8), and a fixing bolt (84) is threadedly connected to the inner wall of the threaded hole (83).

5. The production equipment of weak solvent gray-white film according to claim 1, characterized in that: The shearing mechanism (5) comprises a driving motor (501), the power output shaft of the driving motor (501) is fixedly sleeved with a turntable one (502), the inner wall of the turntable one (502) is rotatably connected with a driving belt (503), the inner wall of the driving belt (503) is rotatably connected with a turntable two (504), the inner wall of the turntable two (504) is fixedly sleeved with a connecting rod (505), the outer edge of the connecting rod (505) is fixedly equipped with a connecting ring (506), and the connecting rod (505) is located on the periphery of the connecting ring (506).

6. The production equipment of weak solvent gray-white film according to claim 5, characterized in that: The outer edge of the connecting ring (506) is rotatably connected to a movable block (507), the inner wall of the bottom of the movable block (507) is movably connected to a connecting block (508), the bottom of the connecting block (508) is fixedly equipped with a cutter (509), the outer edge of the cutter (509) is provided with a limiting groove (510), and the limiting groove (510) is fixedly equipped on the inner wall of the mounting bracket (4).

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