Agricultural film slitting device convenient to position

Abstract

The utility model discloses an agricultural film slitting device convenient to position, which relates to the technical field of films and comprises a bottom plate, an electric sliding rail is fixedly mounted in the middle of the top of the bottom plate, a moving block is movably connected in the electric sliding rail, a lifting column is fixedly mounted at the top of the moving block, and a lifting rod is fixedly mounted at the bottom of the lifting column. And a supporting plate is fixedly mounted at the top of the lifting column. According to the agricultural film slitting device convenient to position, through operation of an electric sliding rail, a moving block can move to a designated position in the device, through lifting of a lifting column at the top of the moving block, a supporting plate can be pushed to adjust the height, and through operation of electric rotating shafts on the two sides of the supporting plate, a connecting plate can be driven to adjust the angle; and two supporting rollers in the supporting frame can be attached to the two sides of the film roller through rotation of a connecting rotating shaft on one side of the top of a connecting plate, so that the film roller can be supported, the stability of the agricultural film slitting device convenient to position is improved, and positioning and clamping are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of film technology, specifically to an agricultural film slitting device that is easy to position. Background Technology

[0002] A film is a thin, soft, transparent sheet made of plastic, adhesive, rubber, or other materials. According to its use, it can be divided into agricultural film, packaging film, breathable film, etc. After it is manufactured, it usually needs to be cut by a slitting machine to obtain a film suitable for use.

[0003] A relevant reference is Chinese utility model patent CN214359391U, which discloses a film slitting machine for film production. It includes multiple films placed on a base, a top plate fixedly mounted on the base via two support rods, a straight plate fixedly mounted on the top plate via an electric telescopic rod, and two pressing mechanisms fixedly mounted on the straight plate. Multiple placement plates are mounted inside the base via a belt drive mechanism, and the films are placed on these plates. Each placement plate has two storage slots and two cutting slots. Each storage slot has two opening / closing doors rotatably mounted via two reset shafts, with the two doors fitting together. A collection box and a storage box are fixedly installed inside the base. The advantages are: it can press and fix the film during cutting to prevent tilting and curling, and it can separate and collect the cut film from the scraps, effectively saving subsequent cleaning time, making it highly practical.

[0004] Although the aforementioned film slitting machine for film production solves the problem of manually fixing the film during cutting by setting a spring rod and a cutting blade, existing agricultural film slitting devices are not convenient for positioning the film during cutting, which easily leads to deviations during cutting. At the same time, the increased friction temperature during cutting can easily cause the film to melt. Utility Model Content

[0005] The purpose of this invention is to overcome the problems of inconvenient positioning and poor heat dissipation in the existing technology, and to provide an agricultural film slitting device that is easy to position.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An agricultural film slitting device that is easy to position includes:

[0008] Bottom plate, a motorized slide rail is fixedly installed in the middle of the top of the bottom plate, a moving block is movably connected inside the motorized slide rail, a lifting column is fixedly installed on the top of the moving block, a support plate is fixedly installed on the top of the lifting column, two motorized rotating shafts are fixedly installed on both sides of the support plate, a connecting plate is movably connected to one side of the motorized rotating shaft, a connecting rotating shaft is fixedly installed on one side of the top of the connecting plate, a support frame is movably connected to the top of the connecting rotating shaft, two support rollers are movably connected to both sides inside the support frame, a vacuum cleaner is movably connected to the top of the bottom plate, a suction pipe is fixedly installed on one side of the vacuum cleaner, two telescopic pipes are fixedly installed on both sides of the suction pipe, a suction slot is fixedly installed on one side of the telescopic pipe, a damping rotating shaft is movably connected to one side of the suction slot, and a handle is fixedly installed on the other side of the suction slot.

[0009] In a preferred embodiment, two bases are fixedly installed on both sides of the bottom of the bottom plate, and support frames are fixedly installed on both sides inside the bottom plate. The support frames are structures for supporting the cooling fans.

[0010] In a preferred embodiment, the support frames are in the shape of a "square", and cooling fans are fixedly installed inside the support frames. The cooling fans are structures for heat dissipation.

[0011] In a preferred embodiment, a driving device is fixedly installed on one side of the top of the bottom plate, and a support pipe is fixedly installed in the middle of one side of the driving device. The support pipe is a structure for support.

[0012] In a preferred embodiment, a top plate is fixedly installed on the top of the driving device, and a numerical control slide rail is fixedly installed on one side of the bottom of the top plate. The numerical control slide rail can drive the sliding block to move inside it.

[0013] In a preferred embodiment, a sliding block is movably connected inside the numerical control slide rail, and a lifting rod is fixedly installed on the bottom of the sliding block. The lifting rod is a structure for lifting.

[0014] In a preferred embodiment, a cutting knife is fixedly installed on the bottom of the lifting rod. The cutting knife is a structure for cutting.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] 1. This easy-to-position agricultural film slitting device allows the moving block to move to a designated position within it via the operation of an electric slide rail. The height of the support plate can be adjusted by raising and lowering the lifting column at the top of the moving block. The angle of the connecting plate can be adjusted by the operation of the electric rotating shafts on both sides of the support plate. The rotation of the connecting shaft on one side of the top of the connecting plate allows the two support rollers inside the support frame to fit against the two sides of the film roller, thereby supporting the film roller. This improves the stability of the easy-to-position agricultural film slitting device and facilitates positioning and clamping.

[0017] 2. This easy-to-position agricultural film slitting device can dissipate heat from the film roller through the operation of the cooling fan in the support frame inside the base plate. By pulling the handle, the damping shaft can drive the dust collection groove to adjust its angle. The operation of the dust collector can suck in the debris and hot air generated during cutting through the dust collection groove and send it into the dust collector through the telescopic tube, thereby promoting air circulation near the film roller and avoiding the problem of film melting due to excessive temperature. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the base plate in this utility model;

[0020] Figure 3 This is a schematic diagram of the electric slide rail in this utility model;

[0021] Figure 4 This is a schematic diagram of the vacuum cleaner in this utility model.

[0022] 1. Base plate; 11. Base; 12. Support frame; 13. Cooling fan; 14. Drive unit; 15. Support tube; 16. Top plate; 17. CNC slide rail; 18. Sliding block; 19. Lifting rod; 110. Cutting blade; 2. Electric slide rail; 21. Moving block; 22. Lifting column; 23. Support plate; 24. Electric rotating shaft; 25. Connecting plate; 26. Connecting rotating shaft; 27. Support frame; 28. Support roller; 3. Vacuum cleaner; 31. Vacuum suction pipe; 32. Telescopic pipe; 33. Vacuum suction trough; 34. Damping rotating shaft; 35. Handle. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Combined with the attached Figure 1-4 In this embodiment, a convenient positioning agricultural film slitting device includes: a bottom plate 1, two bases 11 are fixedly installed on both sides of the bottom of the bottom plate 1, two support frames 12 are fixedly installed on both sides inside the bottom plate 1, the support frame 12 presents a "mouth" shape, a heat dissipation fan 13 is fixedly installed inside the support frame 12, a driving device 14 is fixedly installed on one side of the top of the bottom plate 1, a support tube 15 is fixedly installed in the middle on one side of the driving device 14, a top plate 16 is fixedly installed on the top of the driving device 14, a numerical control slide rail 17 is fixedly installed on one side of the bottom of the top plate 1, a sliding block 18 is movably connected inside the numerical control slide rail 17, a lifting rod 19 is fixedly installed at the bottom of the sliding block 18, and a cutting knife 110 is fixedly installed at the bottom of the lifting rod 19.

[0025] Specifically, the two bases 11 on both sides of the bottom of the bottom plate 1 can support the bottom of the convenient positioning agricultural film slitting device, the film roll can be clamped by the driving device 14, and the cut film roll can be supported by the support tube 15.

[0026] An electric slide rail 2 is fixedly installed in the middle of the top of the bottom plate 1, a moving block 21 is movably connected inside the electric slide rail 2, a lifting column 22 is fixedly installed on the top of the moving block 21, a support plate 23 is fixedly installed on the top of the lifting column 22, two electric rotating shafts 24 are fixedly installed on both sides of the support plate 23, a connecting plate 25 is movably connected to one side of the electric rotating shaft 24, a connecting rotating shaft 26 is fixedly installed on one side of the top of the connecting plate 25, a support frame 27 is movably connected to the top of the connecting rotating shaft 26, and two support rollers 28 are movably connected to both sides inside the support frame 27.

[0027] Specifically, the operation of the electric slide rail 2 can make the moving block 21 move inside it. Through the lifting of the lifting column 22 on the top of the moving block 21, the support plate 23 can be pushed to move upward. Through the operation of the electric rotating shafts 24 on both sides of the support plate 23, the connecting plate 25 can be driven to flip. Through the operation of the connecting rotating shaft 26, the angle of the support frame 27 can be adjusted to facilitate the support of the film roll by the support rollers 28.

[0028] A vacuum cleaner 3 is movably connected to the top of the bottom plate 1, a suction pipe 31 is fixedly installed on one side of the vacuum cleaner 3, two telescopic pipes 32 are fixedly installed on both sides of the suction pipe 31, a suction slot 33 is fixedly installed on one side of the telescopic pipe 32, a damping rotating shaft 34 is movably connected to one side of the suction slot �, and a handle 35 is fixedly installed on the other side of the suction slot 33.

[0029] Specifically, the operation of the vacuum cleaner 3 allows the suction tank 33 to suck in air and impurities, thereby promoting air circulation. Pulling the handle 35 allows the damping shaft 34 to be angled. The telescopic tube 32 connects the suction tube 31 and the suction tank 33.

[0030] Working Principle: First, the easily positioned agricultural film slitting device is placed in the designated position. The bottom is supported by two bases 11 on both sides of the base plate 1, and the film roller is supported by the support tube 15. The drive device 14 clamps the film roller and rotates it, improving the practicality of the easily positioned agricultural film slitting device. The operation of the electric slide rail 2 moves the moving block 21 within it, thus moving the moving block 21 to the designated position. The lifting column 22 raises and lowers, thus adjusting the height of the support plate 23. The operation of the two electric rotating shafts 24 on both sides of the support plate 23 adjusts the position of the connecting plate 25. The connecting plate 25 supports the connecting shaft 26. The rotation of the connecting shaft 26 rotates the support frame 27, causing the two support rollers 28 on both sides of the support frame 27 to fit against the sides of the film roller, thus supporting the rotation of the film roller. The support frame 12 improves the stability of the agricultural film slitting device and facilitates the positioning and support of the film roller. The sliding block 18 can move inside the CNC slide rail 17, thereby adjusting the cutting blade 110 to the designated position. The lifting rod 19 at the bottom of the sliding block 18 can push the cutting blade 110 downward, thereby cutting and slitting the film roller, which improves the practicality of the agricultural film slitting device. The moving block 21 can separate the cut film by moving inside the electric slide rail 2, so as to facilitate the removal of the film. The operation of the cooling fan 13 inside the support frame 12 can blow air towards the film roller. The operation of the vacuum cleaner 3 can absorb air and impurities through the vacuum trough 33, thereby promoting air circulation and heat dissipation. Pulling the handle 35 can drive the damping shaft 34 to rotate with damping, thereby adjusting the angle of the vacuum trough 33.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An agricultural film slitting device for easy positioning, characterized in that, The agricultural film slitting device facilitating positioning includes a bottom plate (1). In the middle of the top of the bottom plate (1), an electric slide rail (2) is fixedly installed. A moving block (21) is movably connected inside the electric slide rail (2). A lifting column (22) is fixedly installed on the top of the moving block (21). A support plate (23) is fixedly installed on the top of the lifting column (22). Two electric rotating shafts (24) are fixedly installed on both sides of the support plate (23). One side of the electric rotating shaft (24) is movably connected to a connecting plate (25). One side of the top of the connecting plate (25) is fixedly installed with a connecting rotating shaft (26). The top of the connecting rotating shaft (26) is movably connected to a support frame (27). Two support rollers (28) are movably connected to both sides inside the support frame (27). A dust collector (3) is movably connected to the top of the bottom plate (1). A dust suction pipe (31) is fixedly installed on one side of the dust collector (3). Two telescopic pipes (32) are fixedly installed on both sides of the dust suction pipe (31). A dust suction groove (33) is fixedly installed on one side of the telescopic pipe (32). A damping rotating shaft (34) is movably connected to one side of the dust suction groove (33). A handle (35) is fixedly installed on the other side of the dust suction groove (33).

2. The agricultural film slitting device for easy positioning according to claim 1, characterized in that: Two bases (11) are fixedly installed on both sides of the bottom of the bottom plate (1). Support frames (12) are fixedly installed on both sides inside the bottom plate (1).

3. The agricultural film slitting device for easy positioning according to claim 2, characterized in that: The support frame (12) is in the shape of a "mouth". A heat dissipation fan (13) is fixedly installed inside the support frame (12).

4. The agricultural film slitting device for easy positioning according to claim 3, characterized in that: A driving device (14) is fixedly installed on one side of the top of the bottom plate (1). A support pipe (15) is fixedly installed in the middle of one side of the driving device (14).

5. The agricultural film slitting device for easy positioning according to claim 4, characterized in that: A top plate (16) is fixedly installed on the top of the driving device (14). A numerical control slide rail (17) is fixedly installed on one side of the bottom of the top plate (1).

6. The agricultural film slitting device for easy positioning according to claim 5, characterized in that: A sliding block (18) is movably connected inside the numerical control slide rail (17). A lifting rod (19) is fixedly installed on the bottom of the sliding block (18).

7. The agricultural film slitting device for easy positioning according to claim 6, characterized in that: A cutting knife (110) is fixedly installed on the bottom of the lifting rod (19).

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