Carbon felt winding device with pressing structure
By designing a carbon felt winding device with tension adjustment, anti-bias, compression and auxiliary mechanisms, the deformation and offset problems caused by the inability to adjust the tension of carbon felt in existing equipment are solved, and a more efficient and even carbon felt winding effect is achieved.
Patent Information
- Application Number
- CN202510648119.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-20
- Publication Date
- 2025-06-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing carbon felt winding equipment lacks an effective tension adjustment mechanism, which leads to the inability to adjust the tension of the carbon felt in real time during the winding process, and it is easy to cause the carbon felt to stretch, deformation, break or fold.
A carbon felt winding device with a compression structure is designed, including a tension adjusting member, an anti-biasing mechanism, a compression mechanism and an auxiliary mechanism. The tension adjuster adjusts the tension of the carbon felt through the built-in block, tension roller and electric push rod; the anti-biasing mechanism prevents the carbon felt from being offset through the anti-biasing shaft, anti-biasing roller and limiting member; the compression mechanism applies pressure through the arch plate, compression shaft and support spring; the auxiliary mechanism automatically cuts the carbon felt after winding through the adjustment motor, adjustment screw and clamping roller.
By adjusting the tension of the carbon felt in real time, deformation and performance degradation caused by excessive or too small tension during the winding process is avoided; the anti-biasing mechanism effectively prevents the deviation of the carbon felt and improves the winding effect; the compression mechanism ensures that the carbon felt is applied evenly during the winding process, and the auxiliary mechanism improves the winding efficiency and automation level.
Smart Images
Figure CN120156941A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of winding equipment, and in particular to a carbon felt winding device with a pressing structure. Background Art
[0002] As a high-performance carbon material, carbon felt is widely used in the fields of aerospace, new energy batteries, metallurgy and chemical industry due to its excellent properties such as high temperature resistance, corrosion resistance, and high electrical conductivity. In the production and manufacturing process of carbon felt, winding is an important processing link, and its winding quality directly affects the subsequent use performance and processing technology of carbon felt. A good winding effect can ensure the stable structure and uniform performance of carbon felt during use, while quality problems during the winding process may lead to a decline in the performance of carbon felt or even failure to meet the application requirements.
[0003] However, the common carbon felt winding equipment on the current market has obvious technical defects. Existing equipment generally lacks an effective tension adjustment mechanism. During the winding process, it is unable to adjust the winding tension in real time according to the material properties of the carbon felt, the winding speed, and the change in the winding diameter. The carbon felt is soft and has a certain elasticity. When the winding tension is too large, it is easy to cause the carbon felt to stretch and deform, or even break. When the tension is too small, the carbon felt will slack and stack on the winding roller, easily generating wrinkles. These wrinkles not only affect the appearance quality of the carbon felt winding, but also form stress concentration points inside the carbon felt, weakening the overall strength and performance of the carbon felt. Therefore, improvement is urgently needed. Summary of the Invention
[0004] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a carbon felt winding device with a pressing structure, aiming to solve the above technical problems.
[0005] To achieve the above purpose, the present invention adopts the following technical solutions: A carbon felt winding device with a pressing structure includes a winding frame and a control device arranged on the winding frame. Two symmetrically distributed built-in grooves are provided on the winding frame. Two groups of symmetrically arranged pressing grooves are provided on the winding frame. Two groups of symmetrically distributed jacking grooves are provided on the winding frame. Two symmetrically arranged adjusting grooves are provided on the winding frame. The device further includes: A tension adjusting member, arranged on the winding frame and electrically connected to the control device, for adjusting the tension in the carbon felt; An anti-deviation mechanism, arranged on the winding frame and electrically connected to the control device, for preventing the carbon felt from deviating during transportation; Two fixed shafts, located on both sides of two groups of pressing grooves respectively. The fixed shafts are rotatably connected to the winding frame, and fixed rollers are fixedly arranged on the fixed shafts; A pressing mechanism is provided on the winding frame and above the fixed roller. The pressing mechanism is electrically connected to the control device and is used to apply pressure to the carbon felt. A winding member is provided on the winding frame and is electrically connected to the control device. The winding member is used to wind the carbon felt. An auxiliary mechanism is provided on the winding frame and between the pressing mechanism and the winding member. The auxiliary mechanism is electrically connected to the control device and is used to cut the carbon felt after winding is completed.
[0006] Preferably, the tension adjusting member includes: An inner block is provided in the inner groove and is slidably connected to the winding frame; A tension roller is located between the inner blocks in the two inner grooves, and both ends of the tension roller are rotatably connected to the adjacent inner blocks; A first electric push rod is provided in the inner groove and is detachably and fixedly connected to the winding frame. The first electric push rod is electrically connected to the control device and is fixedly connected to the inner block.
[0007] Preferably, the deviation prevention mechanism includes: A deviation prevention shaft is rotatably provided on the winding frame; A deviation prevention roller is sleeved on the deviation prevention shaft and is fixedly connected to the deviation prevention shaft; There are two groups of limit members, and the two groups of limit members are symmetrically arranged on the deviation prevention roller respectively. The limit members are electrically connected to the control device and are used to prevent the carbon felt from shifting during transportation.
[0008] Preferably, the limit member includes: A limit sleeve disc is sleeved on the deviation prevention roller and is slidably connected to the deviation prevention roller; There are multiple second electric push rods, and the multiple second electric push rods are evenly distributed on the winding frame. One end of the second electric push rod close to the limit sleeve disc is fixedly connected to the limit sleeve disc.
[0009] Preferably, the pressing mechanism includes: An arch plate is located above the fixed roller. A plurality of uniformly distributed sleeve rods are fixedly provided on the arch plate, and the sleeve rods are used to pass through heavy objects; There are two pressing shafts, and the two pressing shafts are rotatably provided on the arch plate. The two pressing shafts are respectively located directly above the two fixed shafts, and pressing rollers are fixedly provided on the pressing shafts; A fixed rod is located in the pressing groove and is fixedly connected to the winding frame; There are two sets of connecting parts, and the two sets of connecting parts are symmetrically distributed on both sides of the arch plate. The connecting parts are electrically connected to the control device, and the connecting parts are used to provide a supporting force for the arch plate.
[0010] Preferably, the connecting part includes: A connecting block is fixedly arranged on the arch plate and is slidably connected to the pressing groove. The connecting block is slidably connected to the fixed rod; A support spring is located in the pressing groove, and the support spring is sleeved on the fixed rod. The support spring is always in a compressed state; A first hydraulic push rod is located in the jacking groove and is detachably and fixedly connected to the winding frame. The first hydraulic push rod is electrically connected to the control device.
[0011] Preferably, the winding member includes: A winding shaft, one end of which is rotatably arranged on the winding frame and the other end is provided with a thread; A fixed sleeve is arranged on the winding shaft and is threadedly connected to the winding shaft; A winding motor is fixedly arranged on the winding frame and is electrically connected to the control device. The output end of the winding motor is fixedly connected to the winding shaft.
[0012] Preferably, the auxiliary mechanism includes: There are two adjusting motors, and the two adjusting motors are symmetrically arranged on the winding frame. The adjusting motors are electrically connected to the control device; An adjusting screw rod is located in the adjusting groove, and one end of the adjusting screw rod close to the adjusting motor is fixedly connected to the output end of the adjusting motor. The end of the adjusting screw rod far from the adjusting motor is rotatably connected to the winding frame; A clamping part is arranged on the winding frame and is electrically connected to the control device. The clamping part is used to clamp the cut carbon felt; A cutting part is arranged on the clamping part and is electrically connected to the control device. The cutting part is used to cut the carbon felt after the carbon felt is wound up.
[0013] Preferably, the clamping part includes: Adjusting blocks are slidably arranged in the adjusting grooves, and two adjusting blocks are arranged in each adjusting groove. The adjusting blocks are threadedly connected to the adjusting screw rod; A connecting plate is fixedly arranged on the adjusting block. A transverse groove is formed on the surface of the connecting plate far from the adjusting block, and a transverse sliding block is arranged in the transverse groove; A second hydraulic push rod is located in the transverse groove and is electrically connected to the control device. One end of the second hydraulic push rod close to the connecting block is fixedly connected to the transverse sliding block; The first carrier plate is located between the horizontal sliders at the same height on both sides, and both ends of the first carrier plate are fixedly connected to the adjacent horizontal sliders. Clamping grooves are formed on both sides of the first carrier plate, sliding blocks are slidably arranged in the clamping grooves, a third hydraulic push rod electrically connected to the control device is arranged in the clamping grooves, and one end of the third hydraulic push rod close to the sliding block is fixedly connected to the sliding block; There are two first clamping rollers, and the end parts of the two first clamping rollers are respectively rotatably connected to the adjacent sliding blocks; The second carrier plate is located directly below the first carrier plate, and both ends of the second carrier plate are fixedly connected to the adjacent horizontal sliders. Two symmetrically distributed second clamping rollers are rotatably arranged on the second carrier plate, and the two second clamping rollers are located directly below the two first clamping rollers.
[0014] Preferably, the cutting part includes: The first connecting plate is fixedly arranged on the first carrier plate; There are multiple third electric push rods, and the multiple third electric push rods are fixedly arranged on the first connecting plate. The third electric push rods are electrically connected to the control device; The cutting knife is fixedly arranged at one end of the third electric push rod away from the first connecting plate; The second connecting plate is fixedly arranged on the second carrier plate, and a cutting table is fixedly arranged on the surface of the second connecting plate close to the cutting knife.
[0015] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present invention are: 1. By arranging the anti-deviation mechanism, the device can limit both sides of the carbon felt during transportation, thus avoiding the deviation of the carbon felt during transportation, and to a certain extent improving the subsequent winding effect of the carbon felt.
[0016] 2. By arranging the tension adjusting member, the device can adjust the tension of the carbon felt during transportation, so that the tension of the carbon felt during transportation is within a suitable range, thereby avoiding the problems of wrinkles caused by too small tension of the carbon felt during transportation and easy damage of the carbon felt caused by too large tension of the carbon felt. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for description in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0018] Figure 1 Shows a three-dimensional structural schematic diagram of a carbon felt winding device with a pressing structure.
[0019] Figure 2 Shows a front view of a carbon felt winding device with a pressing structure.
[0020] Figure 3 Shows Figure 2 The cross-sectional view taken along A-A in
[0021] Figure 4 Shows a side view of a carbon felt winding device with a pressing structure.
[0022] Figure 5 Shows Figure 4 The cross-sectional view taken along B-B in
[0023] Figure 6 Shows Figure 5 The enlarged schematic diagram of the local structure at A in
[0024] Figure 7 Shows a top view of a carbon felt winding device with a pressing structure.
[0025] Figure 8 Shows an exploded view of a partial structure in a carbon felt winding device with a pressing structure.
[0026] Legend: 1. Winding frame; 2. Control device; 3. Built-in groove; 4. Pressing groove; 5. Jacking groove; 6. Adjusting groove; 7. Fixed shaft; 8. Fixed roller; 9. Built-in block; 10. Tension roller; 11. First electric push rod; 12. Anti-deviation shaft; 13. Anti-deviation roller; 14. Limit sleeve disc; 15. Second electric push rod; 16. Arch plate; 17. Sleeve rod; 18. Pressing shaft; 19. Pressing roller; 20. Fixed rod; 21. Connecting block; 22. Support spring; 23. First hydraulic push rod; 24. Winding shaft; 25. Fixed sleeve; 26. Winding motor; 27. Adjusting motor; 28. Adjusting screw; 29. Adjusting block; 30. Connecting plate; 31. Horizontal groove; 32. Horizontal slider; 33. Second hydraulic push rod; 34. First carrier plate; 35. Clamping groove; 36. Sliding block; 37. Third hydraulic push rod; 38. First clamping roller; 39. Second carrier plate; 40. Second clamping roller; 41. First connecting plate; 42. Third electric push rod; 43. Cutting knife; 44. Second connecting plate; 45. Cutting table. Detailed implementation manners
[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.
[0028] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.
[0029] It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there may also be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.
[0030] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, the meaning of "a plurality of" is two or more unless otherwise specifically defined.
[0031] Refer to Figures 1 to 8 A further description will be made of an embodiment of a carbon felt winding device with a pressing structure according to the present invention.
[0032] A carbon felt winding device with a pressing structure includes a winding frame 1 and a control device 2 provided on the winding frame 1. Two symmetrically distributed built-in slots 3 are provided on the winding frame 1. Two groups of symmetrically arranged pressing slots 4 are provided on the winding frame 1. Two groups of symmetrically distributed jacking slots 5 are provided on the winding frame 1. The number of jacking slots 5 in each group is two. Two symmetrically arranged adjusting slots 6 are provided on the winding frame 1. It further includes: A tension adjusting member is provided on the winding frame 1 and is electrically connected to the control device 2. The tension adjusting member is used to adjust the tension in the carbon felt. The tension adjusting member includes: A built-in block 9 is provided in the built-in slot 3 and is slidably connected to the winding frame 1; A tension roller 10 is located between the built-in blocks 9 in the two built-in slots 3, and both ends of the tension roller 10 are rotatably connected to the adjacent built-in blocks 9; The first electric push rod 11 is arranged in the built-in groove 3 and is detachably and fixedly connected to the winding frame 1. The first electric push rod 11 is electrically connected to the control device 2, and the first electric push rod 11 is fixedly connected to the built-in block 9.
[0033] By controlling the first electric push rod 11 to start through the control device 2, the built-in block 9 fixedly connected to the first electric push rod 11 slides in the built-in groove 3, and then the tension roller 10 rotatably connected to the built-in block 9 rises and falls until the tension in the carbon felt is adjusted to an appropriate value (the method of measuring the tension of the carbon felt during transportation is to install a tension sensor on the surface of the tension roller 10 to measure the tension of the carbon felt. This is prior art and will not be elaborated here); By providing a tension adjusting member, the device can adjust the tension of the carbon felt during transportation, so that the tension of the carbon felt during transportation is within a suitable range, thereby avoiding the problems of wrinkles caused by too small tension of the carbon felt during transportation and easy damage of the carbon felt caused by too large tension of the carbon felt.
[0034] The deviation prevention mechanism is arranged on the winding frame 1 and is electrically connected to the control device 2. The deviation prevention mechanism is used to prevent the carbon felt from deviating during transportation. The deviation prevention mechanism includes: The deviation prevention shaft 12 is rotatably arranged on the winding frame 1; The deviation prevention roller 13 is sleeved on the deviation prevention shaft 12 and is fixedly connected to the deviation prevention shaft 12; There are two sets of limit members, and the two sets of limit members are symmetrically arranged on the deviation prevention roller 13 respectively. The limit members are electrically connected to the control device 2. The limit members are used to prevent the carbon felt from deviating during transportation. The limit members include: The limit sleeve disc 14 is sleeved on the deviation prevention roller 13 and is slidably connected to the deviation prevention roller 13; There are multiple second electric push rods 15, and the multiple second electric push rods 15 are evenly distributed on the winding frame 1. One end of the second electric push rod 15 close to the limit sleeve disc 14 is fixedly connected to the limit sleeve disc 14.
[0035] After adjusting the tension of the carbon felt during transportation, the deviation prevention mechanism is controlled by the control device 2 to limit both sides of the carbon felt during transportation. Specifically, the second electric push rod 15 is controlled by the control device 2 to start, so that the limit sleeve disc 14 fixedly connected to the second electric push rod 15 moves on the deviation prevention roller 13 until the limit sleeve discs 14 at both ends of the deviation prevention roller 13 are attached to both sides of the carbon felt, thereby avoiding the carbon felt from deviating to both sides during transportation; By providing an anti-deviation mechanism, the device can limit both sides of the carbon felt during transportation, thus preventing the carbon felt from shifting during transportation and improving the subsequent winding effect of the carbon felt to a certain extent.
[0036] There are two fixed shafts 7, and the two fixed shafts 7 are respectively located on both sides of two sets of pressing grooves 4. The fixed shafts 7 are rotatably connected to the winding frame 1, and fixed rollers 8 are fixedly arranged on the fixed shafts 7. A pressing mechanism is arranged on the winding frame 1 and is located above the fixed roller 8. The pressing mechanism is electrically connected to the control device 2. The pressing mechanism is used to apply pressure to the carbon felt. The pressing mechanism includes: An arch plate 16 is located above the fixed roller 8. A plurality of uniformly distributed sleeve rods 17 are fixedly arranged on the arch plate 16. The sleeve rods 17 are used for threading heavy objects. By providing the sleeve rods 17, the staff can increase or decrease the heavy objects on the sleeve rods 17 according to the actual situation, so that the pressing roller 19 can apply appropriate pressure to the carbon felt. There are two pressing shafts 18, and the two pressing shafts 18 are rotatably arranged on the arch plate 16. The two pressing shafts 18 are respectively located directly above the two fixed shafts 7. Pressing rollers 19 are fixedly arranged on the pressing shafts 18. A fixed rod 20 is located in the pressing groove 4 and is fixedly connected to the winding frame 1. There are two sets of connecting parts, and the two sets of connecting parts are symmetrically distributed on both sides of the arch plate 16. The connecting parts are electrically connected to the control device 2. The connecting parts are used to provide a supporting force for the arch plate 16. The connecting parts include: A connecting block 21 is fixedly arranged on the arch plate 16 and is slidably connected to the pressing groove 4. The connecting block 21 is slidably connected to the fixed rod 20. A support spring 22 is located in the pressing groove 4, and the support spring 22 is sleeved on the fixed rod 20. The support spring 22 is always in a compressed state. A first hydraulic push rod 23 is located in the jacking groove 5 and is detachably and fixedly connected to the winding frame 1. The first hydraulic push rod 23 is electrically connected to the control device 2.
[0037] By providing a pressing mechanism, when the pressure of the pressing shaft 18 on the carbon felt is too high and needs to be reduced, only the control device 2 needs to be used to control the first hydraulic push rod 23 to start, so that the first hydraulic push rod 23 extends until the first hydraulic push rod 23 contacts the connecting block 21 and applies a certain force to the connecting block 21, thereby reducing the force of the pressing roller 19 on the carbon felt until the pressure of the pressing roller 19 on the carbon felt is adjusted to an appropriate value (specifically, it can be achieved by measuring the pressure in real time through the pressure sensor provided on the fixed roller 8. This is prior art and will not be elaborated here).
[0038] A winding member is provided on the winding frame 1 and is electrically connected to the control device 2. The winding member is used for winding the carbon felt, and the winding member includes: A winding shaft 24, one end of which is rotatably provided on the winding frame 1 and the other end is provided with a thread; A fixed sleeve 25 is provided on the winding shaft 24 and is threadedly connected to the winding shaft 24; A winding motor 26 is fixedly provided on the winding frame 1 and is electrically connected to the control device 2. The output end of the winding motor 26 is fixedly connected to the winding shaft 24.
[0039] During operation, the control device 2 is used to control the winding motor 26 to start, so that the winding shaft 24 fixedly connected to the output end of the winding motor 26 rotates, thereby winding the carbon felt on the winding shaft 24 until the carbon felt is completely wound. By providing the winding member, the device can automatically wind the carbon felt, thereby improving the winding efficiency of the device for the carbon felt to a certain extent.
[0040] An auxiliary mechanism is provided on the winding frame 1 and is located between the pressing mechanism and the winding member. The auxiliary mechanism is electrically connected to the control device 2. The auxiliary mechanism is used to cut the carbon felt after winding is completed. The auxiliary mechanism includes: Two adjusting motors 27 are symmetrically provided on the winding frame 1. The adjusting motors 27 are electrically connected to the control device 2; An adjusting screw rod 28 is located in the adjusting groove 6. One end of the adjusting screw rod 28 close to the adjusting motor 27 is fixedly connected to the output end of the adjusting motor 27, and the other end of the adjusting screw rod 28 away from the adjusting motor 27 is rotatably connected to the winding frame 1; During the process of winding the carbon felt on the winding shaft 24, the control device 2 controls the start of the adjustment motor 27, so that the adjustment screw rod 28 fixedly connected to the output end of the adjustment motor 27 rotates. Through the threaded transmission cooperation between the adjustment screw rod 28 and the adjustment block 29, the connection block 21 fixedly connected to the adjustment block 29 moves synchronously, and then drives the horizontal slider 32 arranged in the connection block 21 to move, so that the first carrier plate 34 and the second carrier plate 39 fixedly connected to the horizontal slider 32 also move synchronously, and then the first clamping roller 38 and the second clamping roller 40 move synchronously, so that the carbon felt between the clamping part and the winding shaft 24 is always in a horizontal state, which is convenient for the winding shaft 24 to wind the carbon felt. Therefore, the device can adjust the height of the clamping part, so that the carbon felt between the clamping part and the winding shaft 24 can always be in a horizontal state during the winding process, which is convenient for the winding shaft 24 to wind the carbon felt, and to a certain extent improves the winding effect of the carbon felt; The clamping part is arranged on the winding frame 1 and is electrically connected to the control device 2. The clamping part is used for clamping the cut carbon felt. The clamping part includes: The adjustment block 29 is slidably arranged in the adjustment groove 6, and two adjustment blocks 29 are arranged in each adjustment groove 6. The adjustment block 29 is threadedly connected to the adjustment screw rod 28; The connecting plate 30 is fixedly arranged on the adjustment block 29. A horizontal groove 31 is formed on the surface of the connecting plate 30 away from the adjustment block 29, and a horizontal slider 32 is arranged in the horizontal groove 31; The second hydraulic push rod 33 is located in the horizontal groove 31 and is electrically connected to the control device 2. One end of the second hydraulic push rod 33 close to the connection block 21 is fixedly connected to the horizontal slider 32; The first carrier plate 34 is located between the horizontal sliders 32 at the same height on both sides. The two ends of the first carrier plate 34 are respectively fixedly connected to the adjacent horizontal sliders 32. Clamping grooves 35 are formed on both sides of the first carrier plate 34. Sliding blocks 36 are slidably arranged in the clamping grooves 35. A third hydraulic push rod 37 electrically connected to the control device 2 is arranged in the clamping grooves 35, and one end of the third hydraulic push rod 37 close to the sliding block 36 is fixedly connected to the sliding block 36; There are two first clamping rollers 38, and the ends of the two first clamping rollers 38 are respectively rotatably connected to the adjacent sliding blocks 36; The second carrier plate 39 is located directly below the first carrier plate 34. The two ends of the second carrier plate 39 are respectively fixedly connected to the adjacent horizontal sliders 32. Two symmetrically distributed second clamping rollers 40 are rotatably arranged on the second carrier plate 39, and the two second clamping rollers 40 are located directly below the two first clamping rollers 38.
[0041] The cutting part is arranged on the clamping part and is electrically connected to the control device 2. The cutting part is used to cut the carbon felt after the carbon felt winding is completed. The cutting part includes: The first connecting plate 41 is fixedly arranged on the first carrier plate 34; There are multiple third electric push rods 42, and the multiple third electric push rods 42 are fixedly arranged on the first connecting plate 41. The third electric push rod 42 is electrically connected to the control device 2; The cutting knife 43 is fixedly arranged at one end of the third electric push rod 42 away from the first connecting plate 41; The second connecting plate 44 is fixedly arranged on the second carrier plate 39. A cutting table 45 is fixedly arranged on the surface of the second connecting plate 44 close to the cutting knife 43.
[0042] After the winding shaft 24 finishes winding the carbon felt, the control device 2 is used to control the second hydraulic push rod 33 to start, so that the cross slide block 32 fixedly connected to the second hydraulic push rod 33 slides in the cross groove 31, and then drives the first carrier plate 34 and the second carrier plate 39 fixedly connected to the cross slide block 32 to move towards the winding shaft 24, thereby driving the first clamping roller 38 and the second clamping roller 40 to move towards the winding shaft 24, so that the first connecting plate 41 and the second connecting plate 44 respectively arranged on the first carrier plate 34 and the second carrier plate 39 move towards the winding shaft 24, and then the cutting knife 43 and the cutting table 45 move towards the winding shaft 24 until the cutting knife 43 and the cutting table 45 are moved to the corresponding cutting positions; after the cutting knife 43 and the cutting table 45 are moved to the corresponding cutting positions, the control device 2 is used to control the third hydraulic push rod 37 to start, so that the sliding block 36 fixedly connected to the third hydraulic push rod 37 slides in the clamping groove 35, so that the first clamping roller 38 rotatably connected to the sliding block 36 moves towards the adjacent second clamping roller 40 until the first clamping roller 38 and the second clamping roller 40 clamp and fix the carbon felt; then the control device 2 is used to control the third electric push rod 42 to start, so that the cutting knife 43 fixedly connected to the third electric push rod 42 moves towards the cutting table 45, thereby cutting the carbon felt; after the carbon felt is cut, the staff unscrews the fixing sleeve 25 from the winding shaft 24, removes the wound carbon felt from the winding shaft 24, and then the staff controls the clamping part and the cutting part to reset through the control device 2, and fixes the cut carbon felt on the winding shaft 24 again, and then the winding work can be carried out again; It should be noted that by providing the auxiliary mechanism, after the winding shaft 24 finishes winding the carbon felt, the device can automatically cut the carbon felt, and the cut carbon felt can be clamped and fixed by the first clamping roller 38 and the second clamping roller 40, so as to facilitate the subsequent staff to traction the carbon felt again and fix it on the winding shaft 24, thereby improving the winding efficiency of the device for the carbon felt to a certain extent.
[0043] Working principle: During operation, the carbon felt to be wound passes through the tension roller 10, the deviation prevention roller 13, the fixed roller 8, and the first clamping roller 38 in sequence, and is finally fixed on the winding shaft 24. Then, the control device 2 controls the tension adjusting member to adjust the tension of the carbon felt during transportation. The specific process is as follows. The control device 2 controls the first electric push rod 11 to start, so that the built-in block 9 fixedly connected to the first electric push rod 11 slides in the built-in groove 3, and then the tension roller 10 rotatably connected to the built-in block 9 moves up and down until the tension in the carbon felt is adjusted to an appropriate value (the method of measuring the tension of the carbon felt during transportation is to install a tension sensor on the surface of the tension roller 10 to measure the tension in the carbon felt. This is an existing technology and will not be elaborated here). After adjusting the tension of the carbon felt during transportation, the control device 2 controls the deviation prevention mechanism to limit the two sides of the carbon felt during transportation. Specifically, the control device 2 controls the second electric push rod 15 to start, so that the limit sleeve plate 14 fixedly connected to the second electric push rod 15 moves on the deviation prevention roller 13 until the limit sleeve plates 14 at both ends of the deviation prevention roller 13 are attached to both sides of the carbon felt, thus preventing the carbon felt from deviating to both sides during transportation. After limiting the two sides of the carbon felt, the control device 2 controls the winding motor 26 to start, so that the winding shaft 24 fixedly connected to the output end of the winding motor 26 rotates, and the carbon felt is wound around the winding shaft 24 until the carbon felt is completely wound. It should be noted that during the process of the winding shaft 24 winding the carbon felt, the control device 2 controls the adjusting motor 27 to start, so that the adjusting screw rod 28 fixedly connected to the output end of the adjusting motor 27 rotates. Through the threaded transmission cooperation between the adjusting screw rod 28 and the adjusting block 29, the connecting block 21 fixedly connected to the adjusting block 29 moves synchronously, and then drives the cross slider 32 arranged in the connecting block 21 to move, so that the first carrier plate 34 and the second carrier plate 39 fixedly connected to the cross slider 32 also move synchronously, and then the first clamping roller 38 and the second clamping roller 40 move synchronously, so that the carbon felt between the clamping part and the winding shaft 24 is always in a horizontal state, which is convenient for the winding shaft 24 to wind the carbon felt. After the winding shaft 24 finishes winding, the control device 2 controls the second hydraulic push rod 33 to start, so that the cross slider 32 fixedly connected to the second hydraulic push rod 33 slides in the cross groove 31, thereby driving the first carrier plate 34 and the second carrier plate 39 fixedly connected to the cross slider 32 to move in the direction of the winding shaft 24, thus driving the first clamping roller 38 and the second clamping roller 40 to move in the direction of the winding shaft 24, so that the first connecting plate 41 and the second connecting plate 44 respectively arranged on the first carrier plate 34 and the second carrier plate 39 move in the direction of the winding shaft 24, and further making the cutting knife 43 and the cutting table 45 move in the direction of the winding shaft 24 until the cutting knife 43 and the cutting table 45 are moved to the corresponding cutting positions; after the cutting knife 43 and the cutting table 45 are moved to the corresponding cutting positions, the control device 2 controls the third hydraulic push rod 37 to start, so that the slider 36 fixedly connected to the third hydraulic push rod 37 slides in the clamping groove 35, so that the first clamping roller 38 rotatably connected to the slider 36 moves in the direction of the adjacent second clamping roller 40 until the first clamping roller 38 and the second clamping roller 40 clamp and fix the carbon felt; then the control device 2 controls the third electric push rod 42 to start, so that the cutting knife 43 fixedly connected to the third electric push rod 42 moves in the direction of the cutting table 45, thereby cutting the carbon felt; After cutting the carbon felt, the staff unscrews the fixing sleeve 25 from the winding shaft 24, removes the wound carbon felt from the winding shaft 24, then the staff controls the clamping part and the cutting part to reset through the control device 2, and fixes the cut carbon felt on the winding shaft 24 again, and then the winding work can be carried out again.
[0044] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A carbon felt winding device with a compression structure, comprising a winding frame (1) and a control device (2) arranged on the winding frame (1), characterized in that: The winding frame (1) is provided with two symmetrically distributed built-in grooves (3), the winding frame (1) is provided with two groups of symmetrically arranged pressing grooves (4), the winding frame (1) is provided with two groups of symmetrically distributed lifting grooves (5), the winding frame (1) is provided with two symmetrically arranged adjusting grooves (6), and further comprises: A tension adjusting member, arranged on the winding frame (1) and electrically connected to the control device (2), the tension adjusting member being used to adjust the tension in the carbon felt; an anti-deviation mechanism, arranged on the winding frame (1) and electrically connected to the control device (2), the anti-deviation mechanism being used to prevent the carbon felt from deviating during transportation; There are two fixed shafts (7), and the two fixed shafts (7) are respectively located on both sides of the two groups of pressing grooves (4), the fixed shafts (7) are rotatably connected to the winding frame (1), and a fixed roller (8) is fixedly arranged on the fixed shaft (7); a pressing mechanism, arranged on the winding frame (1) and located above the fixed roller (8), the pressing mechanism being electrically connected to the control device (2), and being used to apply pressure to the carbon felt; A winding member, arranged on the winding frame (1) and electrically connected to the control device (2), the winding member being used for winding the carbon felt; An auxiliary mechanism is arranged on the winding frame (1) and is located between the clamping mechanism and the winding member. The auxiliary mechanism is electrically connected to the control device (2). The auxiliary mechanism is used to cut the carbon felt after winding is completed.
2. A carbon felt winding device with a compression structure according to claim 1, characterized in that: The tension adjusting member comprises: A built-in block (9) is disposed in the built-in groove (3) and is slidably connected to the winding frame (1); A tension roller (10) is located between the built-in blocks (9) in the two built-in grooves (3), and both ends of the tension roller (10) are rotatably connected to adjacent built-in blocks (9); A first electric push rod (11) is disposed in the built-in groove (3) and is detachably fixedly connected to the winding frame (1); the first electric push rod (11) is electrically connected to the control device (2); and the first electric push rod (11) is fixedly connected to the built-in block (9).
3. A carbon felt winding device with a pressing structure according to claim 2, characterized in that: The anti-deflection mechanism comprises: An anti-deviation shaft (12) rotatably disposed on the winding frame (1); An anti-deviation roller (13) is sleeved on the anti-deviation shaft (12) and fixedly connected to the anti-deviation shaft (12); The limiting members include two groups, and the two groups of limiting members are symmetrically arranged on the anti-deviation roller (13), the limiting members are electrically connected to the control device (2), and the limiting members are used to prevent the carbon felt from deviating during the conveying process.
4. The carbon felt winding device with a pressing structure according to claim 3, characterized in that: The limiting member comprises: A limiting sleeve (14) is sleeved on the anti-deviation roller (13) and is slidably connected to the anti-deviation roller (13); There are a plurality of second electric push rods (15), and the plurality of second electric push rods (15) are evenly distributed on the winding frame (1), and one end of the second electric push rod (15) close to the limiting sleeve (14) is fixedly connected to the limiting sleeve (14).
5. The carbon felt winding device with a pressing structure according to claim 4, characterized in that: The clamping mechanism comprises: An arch plate (16) is located above the fixed roller (8), and a plurality of evenly distributed sleeve rods (17) are fixedly arranged on the arch plate (16), and the sleeve rods (17) are used to pass heavy objects; There are two clamping shafts (18), and the two clamping shafts (18) are rotatably arranged on the arch plate (16), and the two clamping shafts (18) are respectively located directly above the two fixed shafts (7), and a clamping roller (19) is fixedly arranged on the clamping shaft (18); A fixing rod (20) is located in the pressing groove (4) and is fixedly connected to the winding frame (1); The connecting parts have two groups, and the two groups of connecting parts are symmetrically distributed on both sides of the arch plate (16); the connecting parts are electrically connected to the control device (2); and the connecting parts are used to provide supporting force for the arch plate (16).
6. A carbon felt winding device with a pressing structure according to claim 5, characterized in that: The connecting portion comprises: A connecting block (21) is fixedly disposed on the arch plate (16) and is slidably connected to the pressing groove (4); the connecting block (21) is slidably connected to the fixing rod (20); A support spring (22) is located in the pressing groove (4), and the support spring (22) is sleeved on the fixing rod (20), and the support spring (22) is always in a compressed state; A first hydraulic push rod (23) is located in the jacking groove (5) and is detachably fixedly connected to the winding frame (1); the first hydraulic push rod (23) is electrically connected to the control device (2).
7. The carbon felt winding device with a pressing structure according to claim 6, characterized in that: The winding member comprises: A winding shaft (24), one end of which is rotatably mounted on the winding frame (1) and the other end of which is provided with a thread; A fixing sleeve (25) is disposed on the winding shaft (24) and is threadedly connected to the winding shaft (24); A winding motor (26) is fixedly arranged on the winding frame (1) and electrically connected to the control device (2); an output end of the winding motor (26) is fixedly connected to the winding shaft (24).
8. The carbon felt winding device with a pressing structure according to claim 7, characterized in that: The auxiliary mechanism includes: There are two regulating motors (27), and the two regulating motors (27) are symmetrically arranged on the winding frame (1), and the regulating motors (27) are electrically connected to the control device (2); An adjusting screw (28) is located in the adjusting slot (6), and one end of the adjusting screw (28) close to the adjusting motor (27) is fixedly connected to the output end of the adjusting motor (27), and one end of the adjusting screw (28) away from the adjusting motor (27) is rotatably connected to the winding frame (1); a clamping part, which is arranged on the winding frame (1) and is electrically connected to the control device (2), and is used to clamp the cut carbon felt; A cutting portion is arranged on the clamping portion and is electrically connected to the control device (2), and the cutting portion is used to cut the carbon felt after the carbon felt is wound.
9. The carbon felt winding device with a pressing structure according to claim 8, characterized in that: The clamping portion comprises: An adjustment block (29) is slidably disposed in the adjustment slot (6), and two adjustment blocks (29) are disposed in each adjustment slot (6), and the adjustment block (29) is threadedly connected to the adjustment screw (28); A connecting plate (30) is fixedly mounted on the adjusting block (29); a transverse groove (31) is formed on a surface of the connecting plate (30) away from the adjusting block (29); a transverse sliding block (32) is disposed in the transverse groove (31); A second hydraulic push rod (33) is located in the transverse groove (31) and is electrically connected to the control device (2); one end of the second hydraulic push rod (33) close to the connecting block (21) is fixedly connected to the transverse sliding block (32); A first carrier plate (34) is located between two horizontal slide blocks (32) at the same height on both sides, and two ends of the first carrier plate (34) are respectively fixedly connected to adjacent horizontal slide blocks (32), two sides of the first carrier plate (34) are provided with clamping grooves (35), a sliding block (36) is slidably arranged in the clamping groove (35), a third hydraulic push rod (37) electrically connected to the control device (2) is arranged in the clamping groove (35), and one end of the third hydraulic push rod (37) close to the sliding block (36) is fixedly connected to the sliding block (36); There are two first clamping rollers (38), and the ends of the two first clamping rollers (38) are respectively rotatably connected to adjacent sliding blocks (36); The second carrier plate (39) is located directly below the first carrier plate (34), and both ends of the second carrier plate (39) are respectively fixedly connected to adjacent transverse sliders (32). Two symmetrically distributed second clamping rollers (40) are rotatably arranged on the second carrier plate (39), and the two second clamping rollers (40) are located directly below the two first clamping rollers (38).
10. The carbon felt winding device with a pressing structure according to claim 9, characterized in that: The cutting portion comprises: A first connecting plate (41) fixedly disposed on the first carrier plate (34); A third electric push rod (42), including a plurality of third electric push rods (42), the plurality of third electric push rods (42) being fixedly arranged on the first connecting plate (41), the third electric push rods (42) being electrically connected to the control device (2); A cutting knife (43) is fixedly arranged on an end of the third electric push rod (42) away from the first connecting plate (41); The second connecting plate (44) is fixedly arranged on the second carrier plate (39), and a cutting table (45) is fixedly arranged on the surface of the second connecting plate (44) close to the cutting knife (43).