Cutting device for high-transmittance soft film

Abstract

The utility model relates to the technical field of die cutting devices, and discloses a cutting device for a high-transmittance soft film, which comprises a bottom plate, the top of the bottom plate is fixedly connected with two supporting plates, the outer parts of the supporting plates are fixedly connected with a supporting frame, the inner part of the supporting frame is rotatably connected with a first connecting column, and the first connecting column is fixedly connected with a second connecting column. A second belt pulley is fixedly connected to the exterior of the first connecting column, rotating discs are fixedly connected to the left end and the right end of the first connecting column, a first connecting plate is rotatably connected to the sides, away from each other, of the two rotating discs, a second connecting plate is rotatably connected to the bottom of the first connecting plate, and a second connecting column is rotatably connected to the interior of the supporting plate; the exterior of the second connecting column is fixedly connected with a first belt wheel, and the top of the fixing plate is fixedly connected with a driving assembly. According to the flexible film cutting device, an operator does not need to frequently adjust or intervene the position of a material in the flexible film cutting process, the workload of the operator is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of die-cutting devices, in particular to a cutting device for a high-light-transmittance soft film. Background Art

[0002] A high-transmittance soft film cutting device is a device or machine specifically used for cutting high-transmittance soft films. This device usually includes components such as cutting tools, positioning systems, control systems, and safety devices, and is intended to achieve efficient, accurate, and safe cutting of soft films.

[0003] After searching: Chinese patent announcement number: CN220373415U, which relates to the technical field of die-cutting devices, discloses a cutting device for high-transmittance soft films, including a die-cutting machine body, a mounting cabinet is arranged on the top of the die-cutting machine body, a bottom mold for placing the film and a top mold that can be molded with the bottom mold are arranged inside the mounting cabinet, a limit plate is arranged at one end of the top mold, and a slider is arranged on both sides of the bottom of the top mold, so that a accommodating cavity for the die-cutting plate to be embedded and installed is enclosed between the two sliders and the limit plate.

[0004] The above patent embodiment records that "a cutter 16 for cutting is installed at the bottom of the die-cutting plate 5". The above embodiment records that the die-cutting plate and the top die are fixed by embedding the limit block into the first wedge-shaped groove and the second wedge-shaped groove. The spare cutter can also be pre-installed inside the placement frame. However, it does not take into account that the cutter cannot perform continuous and regular reciprocating motion during the soft film cutting process to keep the length of the soft film cut the same. Therefore, in view of the above-mentioned deficiencies, a new type of high-transmittance soft film cutting device is now proposed. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a cutting device for a high-light-transmittance soft film, aiming to improve the problem in the prior art that the cutter cannot perform continuous and regular reciprocating motion when cutting the soft film to keep the cut length of the soft film the same.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cutting device for a high-light-transmittance soft film, comprising a bottom plate, the top of the bottom plate is fixedly connected to two support plates, the outside of the support plate is fixedly connected to a support frame, the inside of the support frame is rotatably connected to a connecting column 1, the outside of the connecting column 1 is fixedly connected to a pulley 2, the left and right ends of the connecting column 1 are fixedly connected to a rotating disk, the far side of the two rotating disks is rotatably connected to a connecting plate 1, the bottom of the connecting plate 1 is rotatably connected to a connecting plate 2, the bottom of the connecting plate 2 is rotatably connected to a downward pressure rod, the left side of the support frame is fixedly connected to a limited block, the left side of the support plate is fixedly connected to a fixed plate, the inside of the support plate is rotatably connected to a connecting column 2, the outside of the connecting column 2 is fixedly connected to a pulley 1, the outside of the pulley 1 is provided with a transmission belt, and the top of the fixed plate is fixedly connected to a driving component.

[0007] As a further description of the above technical solution: the driving assembly includes a motor, the left side of the second connecting column is fixedly connected to the driving end of the motor, and the second connecting column is slidably connected to the inside of the support plate.

[0008] As a further description of the above technical solution: a fixed block is fixedly connected to the top of the support plate, a limiting groove is provided inside the fixed block, a sliding rod is fixedly connected inside the limiting groove, a sliding block is slidably connected outside the sliding rod, a cross bar is rotatably connected to the left side of the sliding block, a spring is sleeved on the outside of the sliding block, a rectangular groove is provided inside the fixed block, a rotating column is fixedly connected inside the rectangular groove, and a rotating block is rotatably connected outside the rotating column.

[0009] As a further description of the above technical solution: the outside of the connecting column 2 is fixedly connected to a reeling roller, the inside of the support plate is rotatably connected to a conveyor belt, and the outside of the support plate is fixedly connected to a lower pressure roller.

[0010] As a further description of the above technical solution: a cutter is fixedly connected to the bottom of the lower pressure rod, a sliding groove is provided inside the support frame, and the top of the second connecting plate is slidably connected to the inside of the limit block.

[0011] As a further description of the above technical solution: one end of the spring is fixedly connected to the inside of the limiting groove, and the other end of the spring is fixedly connected to the outside of the sliding block.

[0012] As a further description of the above technical solution: the sliding block is slidably connected to the inside of the limiting groove, and the rotating block is rotatably connected to the inside of 21.

[0013] As a further description of the above technical solution: the push-down rod is slidably connected to the inside of the support frame, and the bottom of the support frame is fixedly connected to the top of the base plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the cooperation between the rotating disk, the connecting plate, the limit block, the lower pressure rod, the transmission belt and other structures, the tool can be quickly moved back and forth in a short time during the soft film cutting process, making the cutting process more efficient and rapid, and being able to achieve continuous and rapid cutting operations, improve production efficiency and capacity, and can adjust the fixed length of the soft film cutting, thereby improving the flexibility of the device.

[0016] 2. In the utility model, through the cooperation between the fixed block, the sliding rod, the spring, the sliding block, the rotating block and other structures, the operator does not need to frequently adjust or intervene in the position of the material during the soft film cutting process, which reduces the workload of the operator, improves work efficiency, and improves the safety and comfort of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional schematic diagram of a cutting device for a high light-transmittance soft film proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the transmission belt structure of a cutting device for a high-transmittance soft film proposed by the utility model;

[0019] Figure 3 This is a structural schematic diagram of a rotating block of a cutting device for a high light-transmittance soft film proposed by the utility model;

[0020] Figure 4 This is a structural schematic diagram of a lower pressure rod of a cutting device for a high light-transmittance soft film proposed by the utility model;

[0021] Legend:

[0022] 1. Bottom plate; 2. Support plate; 3. Support frame; 4. Connecting column 1; 5. Rotating disk; 6. Connecting plate 1; 7. Limit block; 8. Connecting plate 2; 9. Pressing rod; 10. Fixed plate; 11. Motor; 12. Connecting column 2; 13. Pulley 1; 14. Transmission belt; 15. Fixed block; 16. Limiting groove; 17. Sliding rod; 18. Sliding block; 19. Cross bar; 20. Spring; 21. Rectangular groove; 22. Rotating column; 23. Rotating block; 24. Unwinding roller; 25. Conveyor belt; 26. Pressing roller; 27. Cutter; 28. Sliding groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1-Figure 3 The utility model provides an embodiment: a cutting device for a high-light-transmittance soft film, comprising a bottom plate 1, two support plates 2 are fixedly connected to the top of the bottom plate 1, and a support frame 3 is fixedly connected to the outside of the support plate 2. Through the design of the bottom plate 1, the support plate 2, the support frame 3 and other components, the device provides a stable support structure to ensure that the high-light-transmittance soft film can maintain a stable position and posture during the cutting process to avoid errors and damage. The internal rotation of the support frame 3 is connected to a connecting column 4, the external fixed connection of the connecting column 4 is connected to a pulley 2, and the left and right ends of the connecting column 4 are fixedly connected to a rotating disk 5, the far side of the two rotating disks 5 is rotatably connected with a connecting plate 1 6, the bottom of the connecting plate 1 6 is rotatably connected with a connecting plate 2 8, and the bottom of the connecting plate 2 8 is rotatably connected with a pressing rod 9. Through the rotational connection of the connecting column 1 4 and the connecting column 2 12, and the combination of the connecting plate 1 6, the connecting plate 2 8 and the pressing rod 9, the device can realize the cutting adjustment of the high light transmittance soft film, adjust the cutting length according to the needs, and facilitate the staff to cut soft films of different required lengths. The pressing rod 9 is slidably connected to the inside of the support frame 3, the bottom of the support frame 3 is fixedly connected to the top of the bottom plate 1, and the left side of the support frame 3 is fixedly connected to the bottom plate 1. The fixed connection limited block 7, the left side of the support plate 2 is fixedly connected with a fixed plate 10, the design of the fixed plate 10 can be used to fix the motor 11, the internal rotation of the support plate 2 is connected with a connecting column 12, the driving component includes the motor 11, the left side of the connecting column 12 is fixedly connected to the driving end of the motor 11, the connecting column 12 is slidably connected to the inside of the support plate 2, the outside of the connecting column 12 is fixedly connected with a pulley 13, the outside of the pulley 13 is provided with a transmission belt 14, the driving component includes the motor 11, the pulley 13, the pulley 2 and the transmission belt 14, etc., so that the device has automatic The drive function is optimized, which improves cutting efficiency and production speed, reduces labor costs and labor intensity. The top of the fixed plate 10 is fixedly connected with a drive component. The addition of the drive component can achieve precise control and adjustment of the cutting device, thereby ensuring that the cutting length of the high-transmittance soft film meets the requirements, and the drive component can realize reciprocating motion, which improves the flexibility of the device, production efficiency and product quality, makes the cutting process more efficient and rapid, can realize continuous and rapid cutting operations, improve production efficiency and capacity, and can adjust the fixed length of the soft film cutting, thereby improving the flexibility of the device.

[0025] Reference Figure 3The top of the support plate 2 is fixedly connected with a fixed block 15, and a limiting groove 16 is provided inside the fixed block 15. A sliding rod 17 is fixedly connected inside the limiting groove 16, and a sliding block 18 is slidably connected outside the sliding rod 17. The limiting groove 16 in the fixed block 15 combines the sliding rod 17 and the sliding block 18 to form a limiting adjustment mechanism, which can adjust its position and angle as needed, thereby realizing the limiting adjustment during the cutting process and preventing the material from shifting. The left side of the sliding block 18 is rotatably connected with a cross bar 19, and a spring 20 is provided on the outside of the sliding block 18. The design of the spring 20 is to adapt to soft The film is limited to prevent it from deflecting, one end of the spring 20 is fixedly connected to the inside of the limiting groove 16, and the other end of the spring 20 is fixedly connected to the outside of the sliding block 18. A rectangular groove 21 is opened inside the fixed block 15, and a rotating column 22 is fixedly connected to the inside of the rectangular groove 21, and a rotating block 23 is rotatably connected to the outside of the rotating column 22. The sliding block 18 is slidably connected to the inside of the limiting groove 16, and the rotating block 23 is rotatably connected to the inside of the rectangular groove 21, which can make the device have better stability, flexibility and precision, can prevent the material from deflecting, reduce the workload of the operator, and improve work efficiency.

[0026] Reference Figure 4 The outside of the connecting column 12 is fixedly connected with a reel 24, which is fixed to the outside of the connecting column 12 and is used to carry and release the material. This design enables the processed material to be smoothly unfolded and transported to the cutting area, ensuring the continuity and efficiency of the work process. The internal rotation of the support plate 2 is connected with a conveyor belt 25, which is used to transport the material from the reel 24 to the processing area. This conveying system ensures the smooth movement of the material and provides a stable conveying path for subsequent processing. The outside of the support plate 2 is fixedly connected with a lower pressure roller 26, which is used to The function is to provide pressure to press the material on the conveyor belt 25 to ensure that it remains stable during the cutting process. A cutter 27 is fixedly connected to the bottom of the pressure rod 9. The cutter 27 is designed to cut the soft film. A sliding groove 28 is provided inside the support frame 3. The sliding groove 28 provides a sliding channel so that the pressure rod 9 can slide inside the sliding groove 28. The top of the connecting plate 28 is slidably connected to the inside of the limit block 7, thereby ensuring the efficient, stable and flexible operation of the high-transmittance soft film processing device, improving the working efficiency of the overall device, and reducing labor costs.

[0027] Working principle: first, pull out the soft film, pass the pulled-out end of the soft film through the bottom of the lower pressure roller 26, and then start the motor 11, so that the motor 11 drives the connecting column 2 12 to rotate, and the connection column 2 12 rotates to drive the unwinding roller 24 to rotate, and the unwinding roller 24 starts to unwind, and at the same time, the connecting column 2 12 starts to rotate to drive the transmission belt 14 to start rotating, and then the rotating disk 5 starts to rotate, and the connecting plate 1 6 starts to move through the rotating disk 5, and then the lower pressure rod 9 starts to move up and down to cut the soft film. The length of the soft film cut can be controlled by controlling the speed of the motor 11, and the tool or cutting device can be moved back and forth quickly in a short time, making the cutting process more efficient and rapid, and can achieve continuous and rapid cutting operations, improve production efficiency and capacity, and improve the flexibility of the device.

[0028] When the soft film is cut and conveyed through the conveyor belt 25, the soft film contacts the rotating block 23, and the rotating block 23 drives the cross bar 19 to move, so that the cross bar 19 drives the sliding block 18 to move, and then the sliding block 18 starts to squeeze the spring 20, and then the sliding block 18 starts to move under the reaction force of the spring 20, and then the rotating blocks 23 located on both sides of the conveyor belt 25 start to correct the soft film, which can prevent the soft film from deviating during the conveyance of the conveyor belt 25. The operator does not need to frequently adjust or intervene in the material position, which reduces the operator's workload, improves work efficiency, and improves the safety and comfort of the working environment.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cutting device for a high light transmittance soft film, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to two support plates (2), the outside of the support plate (2) is fixedly connected to a support frame (3), the inside of the support frame (3) is rotatably connected to a connecting column (4), the outside of the connecting column (4) is fixedly connected to a pulley (2), the left and right ends of the connecting column (4) are fixedly connected to rotating disks (5), the far sides of the two rotating disks (5) are rotatably connected to a connecting plate (6), and the bottom of the connecting plate (6) is rotatably connected to a connecting plate (8) ), the bottom of the connecting plate 2 (8) is rotatably connected to a lower pressure rod (9), the left side of the support frame (3) is fixedly connected to a limiting block (7), the left side of the support plate (2) is fixedly connected to a fixed plate (10), the inside of the support plate (2) is rotatably connected to a connecting column 2 (12), the outside of the connecting column 2 (12) is fixedly connected to a pulley 1 (13), the outside of the pulley 1 (13) is provided with a transmission belt (14), and the top of the fixed plate (10) is fixedly connected to a driving component.

2. The cutting device for a high light transmittance soft film according to claim 1, characterized in that: The driving assembly comprises a motor (11), the left side of the second connecting column (12) is fixedly connected to the driving end of the motor (11), and the second connecting column (12) is slidably connected to the inside of the support plate (2).

3. The cutting device for a high light transmittance soft film according to claim 1, characterized in that: A fixed block (15) is fixedly connected to the top of the support plate (2), a limiting groove (16) is provided inside the fixed block (15), a sliding rod (17) is fixedly connected inside the limiting groove (16), a sliding block (18) is slidably connected outside the sliding rod (17), a cross bar (19) is rotatably connected to the left side of the sliding block (18), a spring (20) is sleeved outside the sliding block (18), a rectangular groove (21) is provided inside the fixed block (15), a rotating column (22) is fixedly connected inside the rectangular groove (21), and a rotating block (23) is rotatably connected outside the rotating column (22).

4. The cutting device for a high light transmittance soft film according to claim 1, characterized in that: The outside of the second connecting column (12) is fixedly connected to a reeling roller (24), the inside of the support plate (2) is rotatably connected to a conveyor belt (25), and the outside of the support plate (2) is fixedly connected to a lower pressing roller (26).

5. The cutting device for a high light-transmittance soft film according to claim 1, characterized in that: The bottom of the lower pressing rod (9) is fixedly connected with a cutter (27), a sliding groove (28) is provided inside the supporting frame (3), and the top of the second connecting plate (8) is slidably connected to the inside of the limiting block (7).

6. The cutting device for a high light-transmittance soft film according to claim 3, characterized in that: One end of the spring (20) is fixedly connected to the inside of the limiting groove (16), and the other end of the spring (20) is fixedly connected to the outside of the sliding block (18).

7. The cutting device for a high light-transmittance soft film according to claim 3, characterized in that: The sliding block (18) is slidably connected to the interior of the limiting groove (16), and the rotating block (23) is rotatably connected to the interior of the 21.

8. The cutting device for a high light transmittance soft film according to claim 1, characterized in that: The pressing rod (9) is slidably connected to the inside of the support frame (3), and the bottom of the support frame (3) is fixedly connected to the top of the base plate (1).

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