Film strip stripping machine

Abstract

The utility model relates to the technical field of film stripping, and discloses a film strip stripping machine which comprises a base, the right side of the front portion of the base is fixedly connected with a direct current motor, the output end of the direct current motor penetrates through the base and is fixedly connected with a material collecting roll, and the left side of the interior of the base is fixedly connected with a hollow plate. A motor is fixedly connected to the rear side of the interior of the hollow plate, a two-way threaded rod is fixedly connected to the output end of the motor, threaded blocks are connected to the front side and the rear side of the exterior of the two-way threaded rod in a threaded mode, and telescopic plates are rotationally connected to the inner sides of the threaded blocks. A film is wound on the guide rods on the two sides, the right side of the film is wound to the material collecting roll, the vibration motor is started to enable the heating plate to vibrate and work, hot air circulation is enhanced through the fixing plate hole, the film is stripped through heating vibration, then the direct-current motor is started, the material collecting roll rotates to enable a film belt to be wound on the guide rod on the left side, and the film is moved out along the guide rod on the right side to be collected by the material collecting roll. The stripping efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of film peeling technology, and in particular to a film strip peeling machine. Background Technology

[0002] Film tape is a thin and flexible transparent or semi-transparent sheet made of plastic and adhesive materials. It is widely used in packaging, protection and decoration. It is characterized by its flexibility, high transparency and moderate strength. In order to facilitate the peeling of the film from the film tape during use, a film tape peeling machine is required.

[0003] A search revealed Chinese Patent Publication No. CN213010717U, which discloses a film peeling mechanism. The mechanism includes a peeling seat, where a strip is locked to a frame by strip locking components A on both sides. A film adsorption and transfer component then moves to directly above the film and adsorbs it. The peeling seat then moves backward under the action of a peeling seat drive device. When the peeling seat reaches its final position, the film is completely peeled off the strip. This design ensures the film remains relatively stationary during peeling, maintaining its flatness and preventing deformation. Furthermore, this peeling method uses a lighter peeling force, further preventing deformation. However, in practical use, this method requires repeated movement and positioning of the film strip, activation of the adsorption component, and subsequent peeling. The peeling process involves multiple steps: strip locking, film adsorption, and peeling seat movement. Each step takes time, resulting in a lengthy overall process. This leads to low efficiency when handling large volumes of film peeling tasks, thus reducing the device's overall efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a film stripping machine, which aims to improve the low efficiency of existing stripping machines when handling a large number of film stripping tasks.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a film strip peeling machine, including a base, a DC motor fixedly connected to the front right side of the base, the output end of the DC motor passing through the base and fixedly connected to a take-up roll, a hollow plate fixedly connected to the inside left side of the base, a motor fixedly connected to the inside rear side of the hollow plate, a bidirectional threaded rod fixedly connected to the output end of the motor, threaded blocks threadedly connected to the front and rear sides of the outside of the bidirectional threaded rod, a telescopic plate rotatably connected to the inside of the threaded blocks, a top plate rotatably connected to the top of the telescopic plate, a heating plate fixedly connected to the top of the top plate, a vibrating seat fixedly connected to the top of the heating plate, guide rods rotatably connected to the inside left and right sides of the vibrating seat, a vibrating motor fixedly connected to the front and rear sides of the inside of the hollow plate, the top end of the vibrating motor fixedly connected to the heating plate, a fixing plate fixedly connected to the inside of the vibrating seat, a plurality of reserved holes opened on the top of the fixing plate, and a winding mechanism provided on the inside of the base, the winding mechanism being used to improve winding efficiency.

[0006] The above technical solution involves: wrapping the film around the outside of the two guide rods, and continuing to wrap the film on the right side onto the take-up roll; then starting the vibration motor to make the heating plate and vibration seat vibrate, and simultaneously starting the heating plate to work. Through the reserved holes on the fixed plate, the circulation of hot air is enhanced, promoting the heating separation of the film and the film strip, and achieving vibration peeling. Then, the DC motor is started to drive the take-up roll to rotate, winding the film strip onto the left guide rod, and smoothly collecting it along the right guide rod by the take-up roll, thereby effectively improving the peeling and collection efficiency of the film.

[0007] As a further description of the above technical solution:

[0008] The winding mechanism includes a reciprocating rod, which is rotatably connected to the inside right side of the base. The reciprocating rod and the rear side of the winding roll both pass through the base and are fixedly connected to rotating wheels. A belt is provided on the outer side of the rotating wheels, and the two rotating wheels are connected by the belt drive. A moving block is threaded to the outer side of the reciprocating rod, and an L-shaped cover is fixedly connected to the top of the moving block.

[0009] The above technical solution involves a belt drive that coordinates with the rotation of the take-up roll to drive the rotating wheels on both sides to rotate. The rotation of the rotating wheels simultaneously drives the reciprocating rod to rotate. The reciprocating rod, through a threaded connection, causes the moving block and the L-shaped cover to move. The film extends out from the right guide rod, passes through the L-shaped cover, and is tightly connected to the take-up roll. The movement of the L-shaped cover ensures that the film can be evenly and flatly wound on the outside of the take-up roll, effectively improving the uniformity of winding and preventing wrinkles, thus making it easier to store more film.

[0010] As a further description of the above technical solution:

[0011] Telescopic tubes are fixedly connected to the bottom of the inner side of the hollow plate, and the top of the telescopic tubes is fixedly connected to the heating plate.

[0012] The above technical solution improves the stability of the heating plate when it moves up and down by extending and retracting the telescopic tube.

[0013] As a further description of the above technical solution:

[0014] An indicator rod is fixedly connected to the right side of the threaded block on the rear side. A reserved groove is provided at the bottom right side of the hollow plate. Indicator grooves are provided on both the front and rear sides of the middle right end of the hollow plate. The outer side of the indicator rod passes through the reserved groove.

[0015] The above technical solution allows us to determine the current height of the heating plate by observing the indicator groove indicated by the indicator rod that moves along the reserved groove.

[0016] As a further description of the above technical solution:

[0017] The hollow plate has brackets slidably connected to its outer top perimeter, and the top of the brackets is fixedly connected to the heating plate.

[0018] The above technical solution improves the stability of the heating plate and the vibration seat during movement by using a bracket.

[0019] As a further description of the above technical solution:

[0020] The L-shaped cover has positioning blocks fixedly connected to both the front and rear sides of its top, and auxiliary rollers are rotatably connected between adjacent positioning blocks.

[0021] The above technical solution improves the stability of the film's movement within the L-shaped cover by using the positioning block and its auxiliary rollers.

[0022] As a further description of the above technical solution:

[0023] A controller is fixedly connected to the front side of the hollow plate, and the controller is electrically connected to the DC motor, the vibration motor and the motor respectively.

[0024] The above technical solution allows the controller to control the starting of DC motors, vibration motors, and electric motors.

[0025] As a further description of the above technical solution:

[0026] The base has a sliding groove on its inner bottom side, and the sliding groove is slidably connected to the moving block.

[0027] The above technical solution improves the stability of the moving block by allowing the slide groove to slide.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, by winding the film around the outside of the two guide rods and then winding the right side to the take-up roll, the vibration motor is started to make the heating plate and the vibration seat vibrate. At the same time, the heating plate works, and the hot air circulation is enhanced through the reserved hole of the fixed plate. The film is heated and separated from the film strip by vibration and peeling. Then, the DC motor is started to drive the take-up roll to rotate. The film strip is wound on the left guide rod and collected by the take-up roll along the right guide rod. This can improve the peeling and collection efficiency of the film, thereby improving the working efficiency of the device.

[0030] 2. In this utility model, the rotation of the take-up roll, combined with belt drive, drives the rotating wheels on both sides to rotate. The rotation of the rotating wheels simultaneously drives the reciprocating rod to rotate. The moving block and L-shaped cover are moved through the threaded connection. The film extends out from the right guide rod, passes through the L-shaped cover and connects to the take-up roll. The movement of the L-shaped cover makes the film evenly wrapped around the outside of the take-up roll, improving the uniformity of the winding and preventing wrinkles. It can easily store more film, thereby improving the convenience of the device. Attached Figure Description

[0031] Figure 1 This is a perspective view of the film strip peeling machine proposed in this utility model;

[0032] Figure 2 This is a front view of the film strip peeling machine proposed in this utility model;

[0033] Figure 3 This is a partial structural diagram of the film strip peeling machine proposed in this utility model;

[0034] Figure 4 This is a partial structural exploded view of the film strip peeling machine proposed in this utility model;

[0035] Figure 5 This is a partial structural exploded view of the winding mechanism of the film strip peeling machine proposed in this utility model.

[0036] Legend:

[0037] 1. Base; 2. Winding mechanism; 201. Reciprocating rod; 202. Moving block; 203. Rotating wheel; 204. Belt; 205. L-shaped cover; 3. DC motor; 4. Take-up roll; 5. Hollow plate; 6. Vibrating motor; 7. Heating plate; 8. Vibrating seat; 9. Guide rod; 10. Bidirectional threaded rod; 11. Threaded block; 12. Telescopic plate; 13. Top plate; 14. Indicator rod; 15. Reserved slot; 16. Indicator slot; 17. Telescopic tube; 18. Bracket; 19. Controller; 20. Fixing plate; 21. Reserved hole; 22. Slide groove; 23. Positioning block; 24. Auxiliary roller; 25. Motor. Detailed Implementation

[0038] 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.

[0039] Reference Figure 1 , Figure 3 and Figure 4 This utility model provides an embodiment of a film strip peeling machine, including a base 1. A DC motor 3 is fixedly connected to the front right side of the base 1. The output end of the DC motor 3 passes through the base 1 and is fixedly connected to a take-up roll 4. A hollow plate 5 is fixedly connected to the inside left side of the base 1. A motor 25 is fixedly connected to the inside rear side of the hollow plate 5. A bidirectional threaded rod 10 is fixedly connected to the output end of the motor 25. Threaded blocks 11 are threadedly connected to the front and rear sides of the bidirectional threaded rod 10. A telescopic plate 12 is rotatably connected to the inner side of the threaded block 11. A top plate 13 is rotatably connected to the top of the shrink plate 12. A heating plate 7 is fixedly connected to the top of the top plate 13. A vibrating seat 8 is fixedly connected to the top of the heating plate 7. Guide rods 9 are rotatably connected to the left and right sides inside the vibrating seat 8. Vibrating motors 6 are fixedly connected to the front and rear sides inside the hollow plate 5. The top of the vibrating motor 6 is fixedly connected to the heating plate 7. A fixing plate 20 is fixedly connected to the inner side of the vibrating seat 8. Multiple reserved holes 21 are opened on the top of the fixing plate 20. A winding mechanism 2 is provided on the inner side of the base 1. The winding mechanism 2 is used to improve the winding efficiency.

[0040] Specifically, after the film is wrapped around the outside of the two guide rods 9, the right side portion is then wrapped around the outside of the take-up roll 4. Next, the vibration motor 6 is started to make the heating plate 7 and the vibration seat 8 vibrate, and the heating plate 7 is started to heat at the same time. At this time, the reserved hole 21 on the fixed plate 20 can enhance the circulation of hot air. Through the heating action, the film and the film strip are separated and peeled off by vibration. Then, the DC motor 3 is started to drive the take-up roll 4 to rotate, and the film strip is wound on the surface of the left guide rod 9, while the film strip is collected by the take-up roll 4 along the right guide rod 9.

[0041] Reference Figure 1 , Figure 2 and Figure 5The winding mechanism 2 includes a reciprocating rod 201, which is rotatably connected to the inside right side of the base 1. The reciprocating rod 201 and the rear side of the take-up roll 4 both pass through the base 1 and are fixedly connected to a rotating wheel 203. A belt 204 is provided on the outer side of the rotating wheel 203. The two rotating wheels 203 are connected to each other through the belt 204. A moving block 202 is threadedly connected to the outer side of the reciprocating rod 201. An L-shaped cover 205 is fixedly connected to the top of the moving block 202.

[0042] Specifically, when the take-up roll 4 starts to rotate, it works in conjunction with the transmission of the belt 204 to drive the rotating wheels 203 on both sides to rotate. As the rotating wheels 203 rotate, the reciprocating rod 201 is also driven to rotate. Through the threaded connection, the rotational motion of the reciprocating rod 201 is converted into the linear movement of the moving block 202 and the L-shaped cover 205 on it. At this time, the film extends out from the right guide rod 9, passes through the L-shaped cover 205, and then connects with the take-up roll 4. The movement of the L-shaped cover 205 allows the film to be evenly wound on the outside of the take-up roll 4, thereby improving the uniformity of film winding, effectively preventing wrinkles, and facilitating the storage of more film.

[0043] Reference Figure 3 , Figure 4 and Figure 5 Telescopic tubes 17 are fixedly connected to the bottom of the inner side of the hollow plate 5, and the top of the telescopic tubes 17 is fixedly connected to the heating plate 7. An indicator rod 14 is fixedly connected to the right side of the rear threaded block 11. A reserved groove 15 is opened at the bottom right side of the hollow plate 5. An indicator groove 16 is opened on both the front and rear sides of the middle right end of the hollow plate 5. The outer side of the indicator rod 14 passes through the reserved groove 15. A bracket 18 is slidably connected to the top of the outer side of the hollow plate 5, and the top of the bracket 18 is fixedly connected to the heating plate 7.

[0044] Specifically, the extension and positioning of the telescopic tube 17 can improve the stability of the heating plate 7 and the vibration seat 8 on it when moving up and down. The reserved slot 15 can facilitate the extension and sliding of the indicator rod 14. At this time, by detecting the indicator slot 16 indicated by the indicator rod 14, the current position of the threaded block 11 and the lifting height of the heating plate 7 can be detected. The up and down movement of the bracket 18, as well as the sliding of the bracket 18 and the hollow plate 5 and the fixation of the heating plate 7, can improve the stability of the heating plate 7 when moving up and down.

[0045] Reference Figure 1 , Figure 3 and Figure 5The top front and rear sides of the L-shaped cover 205 are fixedly connected with positioning blocks 23, and the adjacent two positioning blocks 23 are rotatably connected with auxiliary rollers 24; the front side of the hollow plate 5 is fixedly connected with a controller 19, which is electrically connected to the DC motor 3, the vibration motor 6 and the motor 25 respectively; the bottom inner side of the base 1 is provided with a sliding groove 22, which is slidably connected to the moving block 202;

[0046] Specifically, the auxiliary roller 24 on the positioning block 23 can improve the stability of the film belt when it moves inside the L-shaped cover 205. The controller 19 can control the starting and running power between the DC motor 3, the vibration motor 6 and the motor 25 respectively. The sliding connection of the slide groove 22 can improve the stability of the moving block 202 when it moves.

[0047] Working principle: Before using the device, firstly, the film is wrapped around the outside of the guide rods 9 on both sides, and then the right side is wrapped around the outside of the take-up roll 4. At this time, the vibration motor 6 is started to vibrate the heating plate 7 and the vibration seat 8, and the heating plate 7 is started at the same time. At this time, the hot air circulation effect can be improved through the reserved hole 21 on the fixed plate 20. The film and the film strip can be separated by heating and peeled off by vibration. At this time, the DC motor 3 is started to drive the take-up roll 4 to rotate, so that the film strip is wound on the surface of the left guide rod 9, while the film strip will be collected by the take-up roll 4 along the right guide rod 9.

[0048] Furthermore, the rotation of the take-up roll 4, in conjunction with the transmission of the belt 204, simultaneously drives the rotating wheels 203 on both sides to rotate. As the rotating wheels 203 rotate, the reciprocating rod 201 rotates simultaneously with the rotation of the take-up roll 4. This, through a threaded connection, drives the moving block 202 and its L-shaped cover 205 to move. At this time, after the film extends from the right guide rod 9, it extends into the L-shaped cover 205 and then connects to the take-up roll 4. Through the movement of the L-shaped cover 205, the film can be evenly wrapped around the outside of the take-up roll 4, thereby improving the uniformity of the film during winding, preventing wrinkles, and facilitating the storage of more film.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A film tape stripping machine comprising a base (1), characterised in that: A DC motor (3) is fixedly connected to the front right side of the base (1). The output end of the DC motor (3) passes through the base (1) and is fixedly connected to a take-up roll (4). A hollow plate (5) is fixedly connected to the inside left side of the base (1). A motor (25) is fixedly connected to the inside rear side of the hollow plate (5). A bidirectional threaded rod (10) is fixedly connected to the output end of the motor (25). Threaded blocks (11) are threadedly connected to the front and rear sides of the bidirectional threaded rod (10). A telescopic plate (12) is rotatably connected to the inside of the threaded block (11). A top plate (13) is rotatably connected to the top of the telescopic plate (12). A heating plate (7) is fixedly connected to the top of the top plate (13), and a vibration seat (8) is fixedly connected to the top of the heating plate (7). Guide rods (9) are rotatably connected to the left and right sides inside the vibration seat (8). A vibration motor (6) is fixedly connected to the front and rear sides inside the hollow plate (5). The top of the vibration motor (6) is fixedly connected to the heating plate (7). A fixing plate (20) is fixedly connected to the inner side of the vibration seat (8). A plurality of reserved holes (21) are opened on the top of the fixing plate (20). A winding mechanism (2) is provided on the inner side of the base (1). The winding mechanism (2) is used to improve the winding efficiency.

2. The film tape stripping machine of claim 1, wherein: The winding mechanism (2) includes a reciprocating rod (201), which is rotatably connected to the inside right side of the base (1). The reciprocating rod (201) and the rear side of the winding roll (4) both pass through the base (1) and are fixedly connected to a rotating wheel (203). A belt (204) is provided on the outside of the rotating wheel (203). The two rotating wheels (203) are connected to each other by the belt (204). A moving block (202) is threadedly connected to the outside of the reciprocating rod (201). An L-shaped cover (205) is fixedly connected to the top of the moving block (202).

3. The film tape stripping machine of claim 1, wherein: The hollow plate (5) has telescopic tubes (17) fixedly connected around its inner bottom, and the top of the telescopic tubes (17) is fixedly connected to the heating plate (7).

4. The film tape stripping machine of claim 1, wherein: An indicator rod (14) is fixedly connected to the right side of the threaded block (11) on the rear side. A reserved groove (15) is opened at the bottom right side of the hollow plate (5). An indicator groove (16) is opened on both the front and rear sides of the middle right end of the hollow plate (5). The outer side of the indicator rod (14) passes through the reserved groove (15).

5. The film tape stripper of claim 1, wherein: The hollow plate (5) has brackets (18) slidably connected around its outer top, and the top of the brackets (18) is fixedly connected to the heating plate (7).

6. The film tape stripping machine of claim 2, wherein: The L-shaped cover (205) has a positioning block (23) fixedly connected to the front and rear sides of the top, and an auxiliary roller (24) is rotatably connected between the two adjacent positioning blocks (23).

7. The film tape stripping machine of claim 1, wherein: A controller (19) is fixedly connected to the front side of the hollow plate (5), and the controller (19) is electrically connected to the DC motor (3), the vibration motor (6) and the motor (25).

8. The film tape stripping machine of claim 1, wherein: The inner bottom of the base (1) is provided with a sliding groove (22), and the sliding groove (22) is in sliding connection with a moving block (202).

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