Release stripping mechanism for impregnated carbon fiber cloth
By designing a release peeling mechanism for impregnation of carbon fiber cloth, the combination of limit rods and extension rods is used to solve the problem that the carbon fiber cloth is easily deviated during the peeling process, achieving better winding effect and equipment practicality.
Patent Information
- Application Number
- CN202421755134.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-23
AI Technical Summary
During the use of the release peeling mechanism of the existing carbon fiber cloth after impregnation, the carbon fiber cloth to be peeled is prone to shift left and right, resulting in a shift during the peeling process and affecting the product's winding effect.
A release stripping mechanism including an equipment body, a first and a second mounting frame, a winding roller, a separation roller, a limiting rod, an extension rod and a nip plate are designed. By pulling the limit lever to adjust the length of the extension lever, the clamping plate can limit the position where the carbon fiber cloth is to be peeled off to prevent offset.
It effectively prevents the deviation of the carbon fiber cloth during the peeling process, improves the product rolling effect, and can adapt to different sizes of carbon fiber cloth, improving the practicality of the equipment.
Smart Images
Figure CN222877280U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of carbon fiber preparation, in particular to a release peeling mechanism used for carbon fiber cloth after impregnation. Background Art
[0002] In the process of preparing carbon fiber, especially in the preparation of carbon fiber prepreg, it is necessary to use an impregnation machine to impregnate the carbon fiber cloth with epoxy resin. After the impregnation is completed, the carbon fiber prepreg will be attached with release paper that has not been peeled off. Therefore, a release peeling mechanism is needed for the carbon fiber cloth after impregnation.
[0003] During use, the existing release and stripping mechanism for impregnated carbon fiber cloth is prone to left and right deviation when the carbon fiber cloth to be stripped runs on the separation roller. Since the position of the carbon fiber cloth to be stripped cannot be restricted, deviation occurs during the stripping process, thereby affecting the winding effect of the product. Utility Model Content
[0004] The technical problem to be solved by the utility model is that in the prior art, the carbon fiber cloth to be peeled off easily deviates left and right when running on the separation roller. Therefore, a release and peeling mechanism for the carbon fiber cloth after impregnation is proposed.
[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a release and peeling mechanism for carbon fiber cloth after impregnation, comprising an equipment main body, a first mounting frame and a second mounting frame are installed on one side of the equipment main body, a first winding roller is rotatably connected to the bottom of the adjacent sides of the first mounting frame and the second mounting frame, a first sleeve is fixed to the surface of the first winding roller, a separation roller is rotatably connected to the top of the first winding roller on the adjacent sides of the first mounting frame and the second mounting frame, a fixed block is rotatably connected to the surface of both ends of the separation roller, a second sleeve is fixed to the surface of the separation roller, a connecting rod is fixed to the adjacent side of the fixed block, an extension rod is slidably connected to the inside of the connecting rod, an L-shaped rod is fixed to one side of the connecting rod, the inside of the L-shaped rod is slidably connected to the limiting rod, a plurality of limiting holes are opened on the surface of the extension rod, the inside of the limiting hole is slidably connected to the limiting rod, and a clamping plate is fixed to one end of the extension rod.
[0006] Preferably, a limiting ring is fixed on the surface of the limiting rod, a spring is fixed to one end of the limiting ring, the other end of the spring is fixed to the L-shaped rod, and the inside of the spring is slidably connected to the surface of the limiting rod.
[0007] Preferably, the L-shaped rod is internally rotatably connected to a rotating rod, and a limiting block is fixed at one end of the rotating rod.
[0008] Preferably, a contact layer is fixed to one side of the clamping plate.
[0009] Preferably, a support frame is fixed to the top of the first mounting frame and the second mounting frame, a second winding roller is arranged inside the support frame, a collection box is installed on the top of the support frame, a ventilation pipe is fixedly passed through one side of the collection box, a connecting pipe is fixedly passed through the bottom of the collection box, and an exhaust port is fixedly provided at the other end of the connecting pipe.
[0010] Preferably, a fan is installed on the surface of the ventilation duct.
[0011] Preferably, filter cotton is installed inside the collection box.
[0012] Technical effects and advantages of the utility model:
[0013] In the utility model, by pulling the limit rod, the limit rod is separated from the inside of the limit hole. At this time, the user can adjust the length of the extension rod, so that the clamping plate can limit the position of the carbon fiber cloth to be peeled off placed on the surface of the second sleeve, thereby preventing deviation during the peeling process and affecting the winding effect of the product. At the same time, the position of carbon fiber cloths of different sizes can be limited, thereby improving the practicality of the equipment.
[0014] In the utility model, by starting the fan and cooperating with the ventilation pipe, the connecting pipe and the exhaust port, it is convenient to collect the resin residue and dust on the surface of the stripped carbon fiber cloth, and retain the collected resin residue and dust in the inner cavity of the collection box. Through the above arrangement, the resin residue and dust generated when the equipment is working can be collected, thereby improving the stripping effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;
[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the adjustment mechanism of the utility model;
[0018] Figure 4 It is a schematic diagram of a partial cross-sectional structure of the adjustment mechanism of the utility model;
[0019] Figure 5 It is a schematic diagram of the collection mechanism structure of the utility model.
[0020] Legend: 1. Equipment body; 2. First mounting frame; 3. Second mounting frame; 4. First winding roller; 5. First sleeve; 6. Fixed block; 7. Separation roller; 8. Second sleeve; 9. Connecting rod; 10. Extension rod; 11. L-shaped rod; 12. Limiting rod; 13. Limiting hole; 14. Clamping plate; 15. Limiting ring; 16. Spring; 17. Rotating rod; 18. Limiting block; 19. Support frame; 20. Second winding roller; 21. Collecting box; 22. Ventilation pipe; 23. Connecting pipe; 24. Exhaust port; 25. Fan; 26. Filter cotton; 27. Contact layer. DETAILED DESCRIPTION
[0021] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0022] Reference Figure 1-Figure 5 As shown, the utility model provides a technical solution: a release peeling mechanism for carbon fiber cloth after impregnation, comprising an equipment body 1, a first mounting frame 2 and a second mounting frame 3 are installed on one side of the equipment body 1, a first winding roller 4 is rotatably connected to the bottom of the adjacent side of the first mounting frame 2 and the second mounting frame 3, a first sleeve 5 is fixed to the surface of the first winding roller 4, a separation roller 7 is rotatably connected to the top of the first winding roller 4 on the adjacent side of the first mounting frame 2 and the second mounting frame 3, a fixed block 6 is rotatably connected to the surface of the separation roller 7 at both ends, a second sleeve 8 is fixed to the surface of the separation roller 7, a connecting rod 9 is fixed to the adjacent side of the fixed block 6, and an extension sleeve 8 is slidably connected to the inside of the connecting rod 9 Rod 10, an L-shaped rod 11 is fixed on one side of the connecting rod 9, the inside of the L-shaped rod 11 is slidably connected to the limiting rod 12, a plurality of limiting holes 13 are opened on the surface of the extension rod 10, the inside of the limiting hole 13 is slidably connected to the limiting rod 12, and a clamping plate 14 is fixed at one end of the extension rod 10. By pulling the limiting rod 12, the limiting rod 12 is disengaged from the inside of the limiting hole 13. At this time, the user can adjust the length of the extension rod 10, so that the clamping plate 14 can limit the position of the carbon fiber cloth to be stripped placed on the surface of the second sleeve 8, so as to prevent it from shifting during the stripping process and affecting the winding effect of the product. At the same time, the position of carbon fiber cloths of different sizes can be limited to improve the practicality of the equipment.
[0023] Reference Figure 3 and Figure 4As shown, in this embodiment: a limiting ring 15 is fixed to the surface of the limiting rod 12, a spring 16 is fixed to one end of the limiting ring 15, the other end of the spring 16 is fixed to the L-shaped rod 11, the inside of the spring 16 is slidably connected to the surface of the limiting rod 12, when the limiting rod 12 is pulled and the limiting rod 12 needs to be restored to its original position, the limiting rod 12 is released, so that the spring 16 pushes the limiting ring 15 due to the recovery of elastic force, and at this time the limiting ring 15 drives the limiting rod 12 to insert into the limiting hole 13, which plays a role in resetting the limiting rod 12, making it convenient for the operator to reuse and adjust.
[0024] Reference Figure 3 and Figure 4 As shown, in this implementation scheme: the internal rotation of the L-shaped rod 11 is connected to a rotating rod 17, and a limiting block 18 is fixed at one end of the rotating rod 17. When the limiting rod 12 is away from the inside of the limiting hole 13, the rotating rod 17 is rotated to drive the limiting block 18 to block the front of the limiting ring 15, and then the limiting rod 12 is released, so that the spring 16 drives the limiting ring 15 to contact the limiting block 18. At this time, the limiting block 18 will limit the limiting ring 15. When the limiting rod 12 needs to be inserted into the inside of the limiting hole 13, the rotating rod 17 is rotated so that the limiting block 18 no longer blocks the limiting ring 15, and then the spring 16 will drive the limiting rod 12 to insert into the inside of the limiting hole 13.
[0025] Reference Figure 3 and Figure 4 As shown, in this embodiment: a contact layer 27 is fixed to one side of the clamping plate 14. By providing the contact layer 27 and spraying metal on the surface of the contact layer 27, the friction of the carbon fiber cloth during the peeling process is reduced.
[0026] Reference Figure 1 and Figure 5 As shown, in this embodiment: a support frame 19 is fixed to the top of the first mounting frame 2 and the second mounting frame 3, a second winding roller 20 is arranged inside the support frame 19, a collecting box 21 is installed on the top of the support frame 19, a ventilation pipe 22 is fixedly penetrated on one side of the collecting box 21, a connecting pipe 23 is fixedly penetrated on the bottom of the collecting box 21, an exhaust port 24 is fixed on the other end of the connecting pipe 23, a fan 25 is installed on the surface of the ventilation pipe 22, by starting the fan 25 and using it in coordination with the ventilation pipe 22, the connecting pipe 23 and the exhaust port 24, it is convenient to collect the resin residue and dust on the surface of the stripped carbon fiber cloth, and retain the collected resin residue and dust in the inner cavity of the collecting box 21, through the above arrangement, the resin residue and dust generated when the equipment is working can be collected, and the stripping effect of the device is improved.
[0027] Reference Figure 1 and Figure 5As shown, in this embodiment: filter cotton 26 is installed inside the collection box 21. By installing the filter cotton 26, the collected resin residues and dust are filtered, which is convenient for the user to clean after collection.
[0028] Working principle: the user pulls the limit rod 12 to make the limit rod 12 disengage from the inside of the limit hole 13. At this time, the user can adjust the length of the extension rod 10, so that the clamping plate 14 can limit the position of the carbon fiber cloth to be peeled off on the surface of the second sleeve 8 to prevent it from deflecting during the peeling process and affecting the winding effect of the product. At the same time, the position of carbon fiber cloths of different sizes can be limited to improve the practicability of the equipment. When the limit rod 12 is pulled and the limit rod 12 needs to be restored to its original position, the limit rod 12 is released, so that the spring 16 pushes the limit ring 15 due to the recovery of elastic force. At this time, the limit ring 15 will drive the limit rod 12 to insert into the inside of the limit hole 13, which plays a role in resetting the limit rod 12, which is convenient for the operator to reuse and adjust. When the limit rod 12 is away from the inside of the limit hole 13, the rotating rod 17 is rotated to drive the limit block 18 to block in front of the limit ring 15, and then the limit rod 12 is released, so that the spring 16 drives the limit ring 15 to The positioning ring 15 contacts the limiting block 18, and the limiting block 18 will limit the positioning ring 15. When the limiting rod 12 needs to be inserted into the limiting hole 13, the rotating rod 17 is rotated so that the limiting block 18 no longer blocks the limiting ring 15, and then the spring 16 drives the limiting rod 12 to be inserted into the limiting hole 13. By setting the contact layer 27 and spraying metal on the surface of the contact layer 27, the friction of the carbon fiber cloth during the stripping process is reduced. By starting the fan 25 and cooperating with the ventilation pipe 22, the connecting pipe 23 and the exhaust port 24, it is convenient to collect the resin residue and dust on the surface of the stripped carbon fiber cloth, and retain the collected resin residue and dust in the inner cavity of the collection box 21. Through the above-mentioned arrangement, the resin residue and dust generated when the equipment is working can be collected, which improves the stripping effect of the device. By installing the filter cotton 26, the collected resin residue and dust are filtered, which is convenient for the user to clean after collection.
[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 release and peeling mechanism for carbon fiber cloth after impregnation, comprising a device body (1), characterized in that: A first mounting frame (2) and a second mounting frame (3) are installed on one side of the equipment body (1); a first winding roller (4) is rotatably connected to the bottom of one side adjacent to the first mounting frame (2) and the second mounting frame (3); a first sleeve (5) is fixed to the surface of the first winding roller (4); a separation roller (7) is rotatably connected to the top of the first winding roller (4) on one side adjacent to the first mounting frame (2) and the second mounting frame (3); fixed blocks (6) are rotatably connected to the surfaces of both ends of the separation roller (7); A second sleeve (8) is fixed on the surface, a connecting rod (9) is fixed on one side adjacent to the fixing block (6), an extension rod (10) is slidably connected inside the connecting rod (9), an L-shaped rod (11) is fixed on one side of the connecting rod (9), a limiting rod (12) is slidably connected inside the L-shaped rod (11), a plurality of limiting holes (13) are provided on the surface of the extension rod (10), the inside of the limiting hole (13) is slidably connected to the limiting rod (12), and a clamping plate (14) is fixed at one end of the extension rod (10).
2. The release peeling mechanism for carbon fiber cloth after impregnation according to claim 1, characterized in that: A limiting circular ring (15) is fixed on the surface of the limiting rod (12); a spring (16) is fixed to one end of the limiting circular ring (15); the other end of the spring (16) is fixed to the L-shaped rod (11); and the interior of the spring (16) is slidably connected to the surface of the limiting rod (12).
3. The release peeling mechanism for carbon fiber cloth after impregnation according to claim 1, characterized in that: The L-shaped rod (11) is rotatably connected to a rotating rod (17) inside, and a limiting block (18) is fixed at one end of the rotating rod (17).
4. The release peeling mechanism for carbon fiber cloth after impregnation according to claim 1, characterized in that: A contact layer (27) is fixed to one side of the clamping plate (14).
5. The release and peeling mechanism for carbon fiber cloth after impregnation according to claim 1, characterized in that: A support frame (19) is fixed on the top of each of the first mounting frame (2) and the second mounting frame (3), a second winding roller (20) is arranged inside the support frame (19), a collection box (21) is installed on the top of the support frame (19), a ventilation pipe (22) is fixedly passed through one side of the collection box (21), a connecting pipe (23) is fixedly passed through the bottom of the collection box (21), and an air exhaust port (24) is fixedly provided at the other end of the connecting pipe (23).
6. The release peeling mechanism for carbon fiber cloth after impregnation according to claim 5, characterized in that: A fan (25) is installed on the surface of the ventilation pipe (22).
7. The release peeling mechanism for carbon fiber cloth after impregnation according to claim 5, characterized in that: Filter cotton (26) is installed inside the collection box (21).