Release paper collecting mechanism

Abstract

The utility model relates to the technical field of release paper processing, and discloses a release paper collecting mechanism which comprises a frame body, the bottom of the frame body is fixedly connected with a winding motor, the bottom of the frame body is movably connected with a square winding roller, one end of the square winding roller and one end of an output shaft of the winding motor are both fixedly connected with winding chain wheels, and the winding chain wheels are connected with the winding motor. The two winding chain wheels are arranged on the top of the frame body and are in transmission connection through a chain, winding materials are installed on the outer sides of the winding chain wheels through detachable connecting assemblies, a positioning frame is fixedly connected to the top of the frame body, sliding grooves are formed in the two ends of the positioning frame, and sliding blocks are movably connected into the sliding grooves. According to the release paper winding device, release paper can be kept stable in the winding process through matched use of the sliding blocks and the two-way threaded rods, meanwhile, workers can take and replace winding materials conveniently through matched use of the plug pins and the screws, and the release paper can be guided through the guide rollers.

Description

Technical Field

[0001] This utility model relates to the field of release paper processing technology, and more specifically to a release paper collection mechanism. Background Technology

[0002] Release paper, also known as silicone paper or anti-stick paper, mainly serves to isolate sticky objects. It is generally peeled off and discarded during use. It has a wide range of applications, mainly serving as a carrier for adhesive tapes or adhesive products.

[0003] The release paper processing involves many steps, one of which is winding it up after processing. However, during the winding process, the release paper is easily placed skewed on the front roller, resulting in misalignment during winding and requiring rewinding, which is quite time-consuming. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a release paper collection mechanism to solve the problems existing in the background art.

[0005] A release paper collection mechanism includes a frame. A winding motor is fixedly connected to the bottom of the frame. A square winding roller is movably connected to the bottom of the frame. A winding sprocket is fixedly connected to one end of the square winding roller and one end of the output shaft of the winding motor. The two winding sprockets are connected by a chain drive. Winding material is installed on the outer side of the winding sprockets through a detachable connecting assembly. A positioning frame is fixedly connected to the top of the frame. Sliders are movably connected to both ends of the positioning frame and inside the slides. A bidirectional threaded rod is movably connected to the positioning frame and threadedly connected to the sliders. An adjusting rod is fixedly connected to the top of the sliders. A roller is movably connected to the outer side of the adjusting rod. Two drive rollers are movably connected to the top of the frame. A power assembly for driving the drive rollers to rotate is provided on the top of the frame.

[0006] As a further embodiment of this utility model, the power assembly includes a drive motor, which is fixed to one side of the frame by bolts. One end of the output shaft of the drive motor is keyed to a drive sprocket. A double-row sprocket and a synchronous sprocket are movably connected to the top of the frame, and two drive rollers are fixed to the synchronous sprocket and the double-row sprocket respectively. The double-row sprocket and the synchronous sprocket are connected by chain drive, and the double-row sprocket and the drive sprocket are connected by chain drive.

[0007] As a further embodiment of this utility model, the connecting component includes a socket, which is located at one end of the square take-up roller. A pin is inserted into the socket, and the pin is fixed to the square take-up roller by screws.

[0008] As a further embodiment of this invention, two stretching rollers are movably connected to the top of the frame.

[0009] As a further embodiment of this invention, the top of the frame is movably connected with multiple guide rollers.

[0010] As a further embodiment of this invention, the groove is slidably connected to the slider.

[0011] As a further embodiment of this utility model, one end of the bidirectional threaded rod passes through the slide groove and is fixedly connected to a knob.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] This invention utilizes the combination of a slider and a bidirectional threaded rod to adjust the distance between the two adjusting rods, thereby positioning the release paper with the roller. This ensures the release paper remains stable during winding, preventing it from easily winding off-center and resulting in substandard material requiring rewinding. This improves the winding efficiency of the device.

[0014] This invention uses a combination of pins and screws to stably mount the winding material on a square winding roller, while also facilitating the handling and replacement of the winding material by workers, thus improving the convenience of the device.

[0015] This invention not only guides the release paper with guide rollers, allowing it to move in the desired direction, but also unfolds the release paper with stretching rollers, preventing it from becoming misaligned and improving the effectiveness of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front three-dimensional structure of a release paper collection mechanism according to the present invention.

[0017] Figure 2 This utility model relates to a release paper collection mechanism. Figure 1 A magnified structural diagram of part A.

[0018] Figure 3 This is a schematic diagram of the rear three-dimensional structure of a release paper collection mechanism according to the present invention.

[0019] Figure 4 This is an enlarged schematic diagram of the positioning frame of the release paper collection mechanism of this utility model.

[0020] The attached diagram is labeled as follows: 1. Positioning frame; 2. Drive roller; 3. Unwinding roller; 4. Take-up material; 5. Guide roller; 6. Frame; 7. Take-up motor; 8. Pin; 9. Square take-up roller; 10. Synchronous sprocket; 11. Take-up sprocket; 12. Drive motor; 13. Drive sprocket; 14. Adjusting rod; 15. Roller; 16. Slider; 17. Slide groove; 18. Bidirectional threaded rod; 19. Knob. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. This utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Reference Figures 1-4 A release paper collection mechanism includes a frame 6. A winding motor 7 is bolted to the bottom of the frame 6. A square winding roller 9 is rotatably connected to the bottom of the frame 6. One end of the square winding roller 9 and one end of the output shaft of the winding motor 7 are both bolted to a winding sprocket 11, and the two winding sprockets 11 are connected by a chain drive. A winding material 4 is installed on the outside of the winding sprocket 11 through a detachable connecting assembly. The rotation of the winding motor 7 causes the square winding roller 9 to drive the winding material 4 to rotate. A positioning frame 1 is bolted to the top of the frame 6. Both ends of the positioning frame 1 have sliding grooves 17, and sliders 16 are slidably connected in the sliding grooves 17. The part is rotatably connected to a bidirectional threaded rod 18, and the bidirectional threaded rod 18 is threadedly connected to the slider 16. The top of the slider 16 is fixed with an adjusting rod 14 by bolts. The outer side of the adjusting rod 14 is rotatably connected to a roller 15. Rotating the bidirectional threaded rod 18 causes the slider 16 to move along the slide groove 17 towards the center, thereby causing the adjusting rod 14 to move the roller 15 towards the center until the roller 15 contacts the side of the release paper, thereby positioning the release paper. The top of the frame 6 is rotatably connected to two drive rollers 2. The top of the frame 6 is provided with a power assembly that drives the drive rollers 2 to rotate. The power assembly causes the drive rollers 2 to rotate to assist in moving the release paper.

[0023] The power assembly includes a drive motor 12, which is bolted to one side of the frame 6. A drive sprocket 13 is keyed to one end of the output shaft of the drive motor 12. A double-row sprocket and a synchronous sprocket 10 are rotatably connected to the top of the frame 6. Two drive rollers 2 are fixed to the synchronous sprocket 10 and the double-row sprocket respectively. The double-row sprocket and the synchronous sprocket 10 are connected by a chain drive, and the double-row sprocket and the drive sprocket 13 are also connected by a chain drive. Rotation of the drive motor 12 causes the drive sprocket 13 to rotate, which in turn drives the synchronous sprocket 10, thus rotating the two drive rollers 2. The connecting assembly includes a connector located at one end of a square take-up roller 9. A pin 8 is inserted into the connector, and the pin 8 connects to the square take-up roller. The components 9 are fixed together by screws. The use of pins 8 and screws ensures that the take-up material 4 is stably installed on the square take-up roller 9, which also facilitates the handling and replacement of the take-up material 4 by the staff. Two stretching rollers 3 are rotatably connected to the top of the frame 6. The stretching rollers 3 can unfold the release paper and prevent it from becoming messy. Multiple guide rollers 5 are rotatably connected to the top of the frame 6. The guide rollers 5 can guide the release paper and make it move in the required direction. The slide groove 17 is slidably connected to the slider 16. The slide groove 17 can not only guide the slider 16, but also limit the distance that the slider 16 moves. One end of the bidirectional threaded rod 18 passes through the slide groove 17 and is welded with a knob 19, which makes it convenient for the staff to rotate the bidirectional threaded rod 18.

[0024] The working principle of this utility model is as follows: When it is necessary to wind up the release paper, turn the knob 19 so that the bidirectional threaded rod 18 drives the slider 16 to move towards the center along the slide groove 17, thereby causing the adjusting rod 14 to drive the roller 15 to move towards the center until the roller 15 contacts the side of the release paper, thereby positioning the release paper. Then, start the winding motor 7 and the drive motor 12. The rotation of the winding motor 7 causes the square winding roller 9 to drive the winding material 4 to rotate, thereby winding the release paper by the winding material 4. At the same time, the rotation of the drive motor 12 causes the drive sprocket 13 to drive the double row sprocket to rotate, and the double row sprocket drives the synchronous sprocket 10 to rotate, thereby causing the two drive rollers 2 to rotate to assist the movement of the release paper. The guide roller 5 and the stretching roller 3 assist the release paper to move smoothly.

[0025] Finally, the following points should be noted: In the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "linkage" should be interpreted broadly, and can be mechanical or electrical connection, or internal connection between two components, or direct connection. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may change.

[0026] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

Claims

1. A release paper collection mechanism, comprising a frame (6), characterized in that: A winding motor (7) is fixedly connected to the bottom of the frame (6), and a square winding roller (9) is movably connected to the bottom of the frame (6). A winding sprocket (11) is fixedly connected to one end of the square winding roller (9) and one end of the output shaft of the winding motor (7). The two winding sprockets (11) are connected by chain drive. The winding material (4) is installed on the outside of the winding sprocket (11) through a detachable connecting component. A positioning frame (1) is fixedly connected to the top of the frame (6). Both ends of the positioning frame (1) are open. A slide groove (17) is provided, and a slider (16) is movably connected in the slide groove (17). A bidirectional threaded rod (18) is movably connected inside the positioning frame (1), and the bidirectional threaded rod (18) is threadedly connected to the slider (16). An adjusting rod (14) is fixedly connected to the top of the slider (16), and a roller (15) is movably connected to the outside of the adjusting rod (14). Two drive rollers (2) are movably connected to the top of the frame (6), and a power assembly for driving the drive rollers (2) to rotate is provided on the top of the frame (6).

2. The release paper collection mechanism according to claim 1, characterized in that: The power assembly includes a drive motor (12), which is fixed to one side of the frame (6) by bolts. One end of the output shaft of the drive motor (12) is keyed to a drive sprocket (13). The top of the frame (6) is movably connected to a double-row sprocket and a synchronous sprocket (10). Two drive rollers (2) are fixed to the synchronous sprocket (10) and the double-row sprocket respectively. The double-row sprocket and the synchronous sprocket (10) are connected by chain drive, and the double-row sprocket and the drive sprocket (13) are connected by chain drive.

3. The release paper collection mechanism according to claim 1, characterized in that: The connecting component includes a socket, which is located at one end of the square take-up roller (9). A pin (8) is inserted into the socket, and the pin (8) is fixed to the square take-up roller (9) by screws.

4. The release paper collecting mechanism according to claim 1, characterized in that: The top of the frame (6) is movably connected to two stretching rollers (3).

5. The release paper collecting mechanism according to claim 1, characterized in that: The top of the frame (6) is movably connected to multiple guide rollers (5).

6. The release paper collecting mechanism according to claim 1, characterized in that: The groove (17) is slidably connected to the slider (16).

7. The release paper collecting mechanism according to claim 1, characterized in that: One end of the bidirectional threaded rod (18) passes through the groove (17) and is fixedly connected to a knob (19).

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