Winding machine winding equipment for composite material

Abstract

The utility model relates to the technical field of composite material rolling, in particular to a composite material rolling machine rolling device which comprises a bottom plate. The winding device comprises a bottom plate, sliding rails, a moving plate, a first mounting frame, a winding disc, a motor, a rear side plate, a second mounting frame, a mounting plate, an adjusting plate, a first guide wheel, a second air pump, a driving block and a sliding block, the two sliding rails are symmetrically arranged on the front side and the rear side of the top of the bottom plate, the moving plate is arranged on the tops of the sliding rails, and the first mounting frame is arranged on the top of the moving plate; a winding disc is arranged on the inner side of the first mounting frame, and a motor is arranged on the left side of the first mounting frame; the adjusting plate bolt is loosened and linked with the first guide wheel for radial displacement, the distance between the first guide wheel and the winding disc is dynamically adjusted for accurate straightening, the second air pump drives the driving block to drive the winding disc to axially reciprocate through the movable plate, a spiral winding displacement track is formed by combining with limiting of the sliding rail, uniform stacking distribution of welding strips and synchronous control over straightening tension are achieved, and the production efficiency is improved. And the problems of accumulation and path offset are eliminated.

Description

Technical Field

[0001] This utility model relates to the field of composite material winding technology, and in particular to a composite material winding machine. Background Technology

[0002] With the development of the photovoltaic industry, there are various specifications for the diameter of photovoltaic welding ribbon reels. In order to achieve universality of large and small reels for reeling, simplify the manufacturing process, ensure accuracy, and improve work efficiency, we need to address these issues.

[0003] Common composite material winding equipment only includes the winding function, which can wind photovoltaic welding strips, but lacks the functions of straightening angle adjustment and dynamic wire arrangement. It cannot guarantee the straightening effect of photovoltaic welding strips and the accuracy of wire arrangement during winding. It is easy to cause the output straightening guide wheel to collide with the winding reel when changing to a different size winding reel, and it is easy for the photovoltaic welding strip to be wrapped in the same position on the winding reel during winding, thus affecting the straightening effect and wire arrangement accuracy.

[0004] Therefore, the winding equipment for the above-mentioned composite materials lacks dynamic adjustment of the straightening angle and dynamic cable arrangement compensation function. When changing the reel, there is a risk of collision between the straightening guide wheel and the reel. Furthermore, the lack of axial displacement compensation during the winding process leads to the accumulation of welding strips at the same point, resulting in problems such as insufficient straightening deformation and axial arrangement accuracy. There is an urgent need to design a new type of winding equipment for composite materials. Utility Model Content

[0005] To overcome the common problems of lack of dynamic adjustment of straightening angle and dynamic cable arrangement compensation function in common composite material winding equipment, the risk of collision between straightening guide wheel and reel when changing reel, and the accumulation of welding strip at the same point due to lack of axial displacement compensation during winding process, resulting in straightening deformation and insufficient axial arrangement accuracy.

[0006] The technical solution of this utility model is as follows: a composite material winding machine, including a base plate; it also includes a slide rail, a movable plate, a first mounting frame, a winding reel, a motor, a rear side plate, a second mounting frame, a mounting plate, an adjusting plate, a first guide wheel, a second air pump, a drive block, and sliders. Two slide rails are symmetrically arranged on the front and rear sides of the top of the base plate. A movable plate is arranged on the top of the slide rails. A first mounting frame is arranged on the top of the movable plate. A winding reel is arranged inside the first mounting frame. A motor is arranged on the left side of the first mounting frame. The output end of the motor on the right side passes through the first mounting frame and is connected to the winding reel. A rear side plate is arranged on the rear side of the top of the base plate. A second mounting frame is arranged on the top of the rear side plate. A mounting plate is arranged on the left side of the second mounting frame. An adjusting plate is bolted to the front end of the right side of the mounting plate. A first guide wheel is arranged at the front end of the left side of the adjusting plate. A second air pump is arranged on the right side of the middle of the top of the base plate. A drive block is connected to the output end of the left side of the second air pump. The top of the drive block is connected to the bottom of the movable plate. Several sliders are arranged on the front and rear sides of the bottom of the movable plate corresponding to the positions of the slide rails. The sliders are slidably connected to the slide rails.

[0007] Preferably, by loosening the bolts fixing the adjusting plate to the mounting plate, the adjusting plate can be rotated. When the adjusting plate rotates, it drives the first guide wheel to move, thereby changing the distance between the first guide wheel and the take-up reel, realizing the function of dynamic adjustment of the straightening angle. The second air pump starts the drive block to move left and right back and forth. The drive block drives the take-up reel to move left and right back and forth through the moving plate. At this time, the slider slides along the slide rail. When the take-up reel rotates and moves left and right back and forth, the photovoltaic welding strip can be evenly wound around its body, realizing the function of dynamic line compensation. This solves the problem that common composite material winding equipment only has the function of winding. It can wind photovoltaic welding strip, but lacks the functions of straightening angle adjustment and dynamic line arrangement. It cannot guarantee the straightening effect of photovoltaic welding strip and the accuracy of line arrangement during winding. It is easy to cause the output straightening guide wheel to collide with the take-up reel when changing different sized take-up reels, and it is easy for the photovoltaic welding strip to be wrapped in the same position on the take-up reel during winding, thus affecting the straightening effect and line arrangement accuracy.

[0008] Preferably, a first cylinder is provided on the right side of the first mounting frame corresponding to the position of the take-up reel, and the output end of the first cylinder on the left side passes through the first mounting frame and is rotatably connected to the take-up reel.

[0009] Preferably, a storage cart is provided on the top of the movable plate corresponding to the position of the winding reel, and a downslope is provided on the front side of the top of the base plate.

[0010] Preferably, a second guide wheel is provided at the top of the left rear end of the mounting plate, and a third guide wheel is provided at the bottom of the left rear end of the mounting plate.

[0011] Preferably, an L-shaped plate is provided at the front end of the middle left side of the mounting plate, a third air pump is provided at the rear side of the L-shaped plate, and an i-shaped connecting frame is connected to the output end of the bottom of the third air pump. A straightening wheel is rotatably connected to the inner side of the i-shaped connecting frame.

[0012] Preferably, a straightening plate is provided on the left side of the mounting plate corresponding to the position of the straightening wheel, and a fourth guide wheel is provided at the bottom of the front left side of the mounting plate.

[0013] Preferably, a left side plate is provided on the left side of the top of the base plate, a right side plate is provided on the right side of the top of the base plate, and a PLC controller is provided on the top of the right side plate.

[0014] The beneficial effects of this utility model are:

[0015] 1. By loosening the fixing bolts between the adjusting plate and the mounting plate to release the constraint, manually rotate the adjusting plate and link it with the first guide wheel to make radial displacement. Based on the rotation angle of the adjusting plate, the distance between the first guide wheel and the winding reel is adjusted synchronously to dynamically match the straightening angle requirements and ensure that the photovoltaic welding strip maintains the preset straightening tension and path accuracy before winding.

[0016] 2. The second air pump drives the drive block to reciprocate left and right along the axis. The drive block transmits displacement to the take-up reel via the moving plate. At the same time, the slider slides along the slide rail to limit the movement, so that the take-up reel performs axial displacement synchronously during the rotation and winding process, forming a spiral wire tracing trajectory. This achieves uniform layering and distribution of photovoltaic welding ribbon on the circumferential surface of the take-up reel, eliminates the problem of accumulation at the same point, and improves the axial uniformity of the wire tracing. Attached Figure Description

[0017] Figure 1 The diagram shown is a schematic representation of the overall structure of a composite material winding machine according to this utility model.

[0018] Figure 2 The diagram shown is a schematic representation of the left and right drive components of a composite material winding machine according to this utility model.

[0019] Figure 3 The diagram shown is a schematic representation of the winding assembly of a composite material winding machine according to this utility model.

[0020] Figure 4 The diagram shown is a structural schematic of a straightening component for a composite material winding machine according to this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Slide rail; 3. Moving plate; 4. First mounting frame; 5. Rewind reel; 6. Motor; 7. First cylinder; 8. Rear side plate; 9. Second mounting frame; 10. Mounting plate; 11. Adjusting plate; 12. First guide wheel; 13. Second air pump; 14. Drive block; 15. Slider; 16. Cart; 17. Second guide wheel; 18. Third guide wheel; 19. L-shaped plate; 20. Third air pump; 21. C-shaped connecting frame; 22. Straightening wheel; 23. Straightening plate; 24. Fourth guide wheel; 25. Left side plate; 26. Right side plate; 27. Downhill plate; 28. PLC controller. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figures 1-4This utility model provides an embodiment of a composite material winding machine, including a base plate 1; it also includes slide rails 2, a movable plate 3, a first mounting frame 4, a winding reel 5, a motor 6, a rear side plate 8, a second mounting frame 9, a mounting plate 10, an adjusting plate 11, a first guide wheel 12, a second air pump 13, a drive block 14, and a slider 15. Two slide rails 2 are symmetrically arranged on the front and rear sides of the top of the base plate 1. A movable plate 3 is arranged on the top of the slide rails 2. The first mounting frame 4 is arranged on the top of the movable plate 3. The winding reel 5 is arranged inside the first mounting frame 4. A winding reel 5 is arranged on the left side of the first mounting frame 4. There is a motor 6. The output end of the motor 6 on the right side passes through the first mounting frame 4 and is connected to the winding reel 5. A rear side plate 8 is provided on the rear side of the top of the base plate 1. A second mounting frame 9 is provided on the top of the rear side plate 8. A mounting plate 10 is provided on the left side of the second mounting frame 9. An adjusting plate 11 is bolted to the front end of the right side of the mounting plate 10. A first guide wheel 12 is provided on the front end of the left side of the adjusting plate 11. A second air pump 13 is provided on the right side of the top middle of the base plate 1. A drive block 14 is connected to the output end of the second air pump 13 on the left side. The top of the drive block 14 is connected to the bottom of the moving plate 3. The front and rear ends of the bottom of the moving plate 3 are connected to the drive block 14. Several sliders 15 are provided on the side corresponding to the position of the slide rail 2. The sliders 15 are slidably connected to the slide rail 2. By loosening the bolts fixing the adjusting plate 11 to the mounting plate 10, the adjusting plate 11 can be rotated. When the adjusting plate 11 rotates, it drives the first guide wheel 12 to move, thereby changing the distance between the first guide wheel 12 and the winding reel 5, realizing the function of dynamic adjustment of the straightening angle. The second air pump 13 starts the drive block 14 to move left and right reciprocally. The drive block 14 drives the winding reel 5 to move left and right reciprocally through the moving plate 3. At this time, the sliders 15 slide along the slide rail 2, and the winding reel 5 rotates on one side. When the photovoltaic welding strip moves back and forth, it can be evenly wound around the device, realizing the function of dynamic wire alignment compensation. This solves the problem that common composite material winding equipment only has the function of winding. It can wind photovoltaic welding strips, but it lacks the functions of straightening angle adjustment and dynamic wire alignment. It cannot guarantee the straightening effect of photovoltaic welding strips and the accuracy of wire alignment during winding. It is easy to cause the discharge straightening guide wheel to collide with the winding reel 5 when changing to different sizes of winding reel 5, and it is easy for the photovoltaic welding strip to be wrapped in the same position of the winding reel 5 during winding, thus affecting the straightening effect and wire alignment accuracy.

[0024] Please see Figures 2-4In this embodiment, an L-shaped plate 19 is provided at the front end of the middle left side of the mounting plate 10. A third air pump 20 is provided at the rear side of the L-shaped plate 19. The output end of the bottom of the third air pump 20 is connected to a C-shaped connecting frame 21. A straightening wheel 22 is rotatably connected to the inner side of the C-shaped connecting frame 21. A straightening plate 23 is provided on the left side of the mounting plate 10 corresponding to the position of the straightening wheel 22. A fourth guide wheel 24 is provided at the bottom of the front left side of the mounting plate 10. A left side plate 25 is provided on the left side of the top of the base plate 1. A right side plate 26 is provided on the right side of the top of the base plate 1. A PLC controller 28 is provided on the top of the right side plate 26. The photovoltaic welding strip is guided by the second guide wheel 17 and the third guide wheel 18 from the straightening plate 10. The photovoltaic welding ribbon passes between the straightening wheel 22 and the straightening plate 23. After passing between the straightening wheel 22 and the straightening plate 23, it is guided by the fourth guide wheel 24 and the first guide wheel 12 and then pasted onto the circumference of the take-up reel 5. Then the motor 6 is started, and the motor 6 drives the take-up reel 5 to rotate. At the same time, the second air pump 13 drives the drive block 14 to move back and forth along the axis. The drive block 14 transmits displacement to the take-up reel 5 through the moving plate 3. At the same time, the slider 15 slides and limits along the slide rail 2, so that the take-up reel 5 performs axial displacement synchronously during the rotation and winding process, forming a spiral wire laying trajectory. This achieves uniform layering distribution of the photovoltaic welding ribbon on the circumferential surface of the take-up reel 5, eliminates the problem of accumulation at the same point, and improves the axial uniformity of the wire laying.

[0025] Please see Figures 1-4 In this embodiment, a first cylinder 7 is provided on the right side of the first mounting frame 4 corresponding to the position of the take-up reel 5. The output end of the first cylinder 7 on the left side passes through the first mounting frame 4 and is rotatably connected to the take-up reel 5. A storage cart 16 is provided on the top of the moving plate 3 corresponding to the position of the take-up reel 5. A downslope plate 27 is provided on the front side of the top of the bottom plate 1. A second guide wheel 17 is provided on the top of the left rear end of the mounting plate 10. A third guide wheel 18 is provided on the bottom of the left rear end of the mounting plate 10. The take-up reel 5 is placed inside the first mounting frame 4, and then the take-up reel 5 is... The left side is fixed to the output end of the motor 6. Then, the output end of the left side of the first cylinder 7 passes through the first mounting frame 4 and is rotatably connected to the winding reel 5. After the winding reel 5 is installed, the constraint is released by loosening the fixing bolts between the adjusting plate 11 and the mounting plate 10. The adjusting plate 11 is manually rotated and the first guide wheel 12 is moved radially. The distance between the first guide wheel 12 and the winding reel 5 is adjusted synchronously based on the rotation angle of the adjusting plate 11, so as to dynamically match the straightening angle requirement and ensure that the photovoltaic welding strip maintains the preset straightening tension and path accuracy before winding.

[0026] During operation, the take-up reel 5 is placed inside the first mounting frame 4. Then, the left side of the take-up reel 5 is fixed to the output end of the motor 6. Next, the output end of the left side of the first cylinder 7 passes through the first mounting frame 4 and is rotatably connected to the take-up reel 5. After the take-up reel 5 is installed, the constraint is released by loosening the fixing bolts between the adjusting plate 11 and the mounting plate 10. The adjusting plate 11 is manually rotated, and the first guide wheel 12 is moved radially. Based on the rotation angle of the adjusting plate 11, the distance between the first guide wheel 12 and the take-up reel 5 is adjusted synchronously, thereby dynamically matching the straightening angle requirements and ensuring that the photovoltaic welding strip maintains the preset straightening tension and path accuracy before winding. The photovoltaic welding strip is then guided through the second guide wheel 17 and the third guide wheel 18. The guide 8 passes between the straightening wheel 22 and the straightening plate 23. After passing between the straightening wheel 22 and the straightening plate 23, the photovoltaic welding ribbon is guided by the fourth guide wheel 24 and the first guide wheel 12 and then pasted onto the circumference of the take-up reel 5. Then the motor 6 is started, and the motor 6 drives the take-up reel 5 to rotate. At the same time, the second air pump 13 drives the drive block 14 to move back and forth along the axis. The drive block 14 transmits displacement to the take-up reel 5 through the moving plate 3. At the same time, the slider 15 slides and limits along the slide rail 2, so that the take-up reel 5 performs axial displacement synchronously during the rotation and winding process, forming a spiral wire laying trajectory. This achieves uniform layering distribution of photovoltaic welding ribbon on the circumferential surface of the take-up reel 5, eliminates the problem of accumulation at the same point, and improves the axial uniformity of the wire laying.

[0027] Through the above steps, by loosening the bolts fixing the adjusting plate 11 to the mounting plate 10, the adjusting plate 11 can rotate. When the adjusting plate 11 rotates, it drives the first guide wheel 12 to move, thereby changing the distance between the first guide wheel 12 and the winding reel 5, realizing the function of dynamic adjustment of the straightening angle. The second air pump 13 starts the drive block 14 to move left and right reciprocatingly. The drive block 14 drives the winding reel 5 to move left and right reciprocatingly through the moving plate 3. At this time, the slider 15 slides along the slide rail 2. When the winding reel 5 rotates and moves left and right reciprocatingly, the photovoltaic welding strip... It can evenly wind around its entire body, realizing the function of dynamic wire alignment compensation. This solves the problem that common composite material winding equipment only includes the function of winding. It can wind photovoltaic welding strips, but lacks the functions of straightening angle adjustment and dynamic wire alignment. It cannot guarantee the straightening effect of photovoltaic welding strips and the accuracy of wire alignment during winding. It is easy to cause the discharge straightening guide wheel to collide with the winding reel 5 when changing to different sizes of winding reel 5, and it is easy to cause the photovoltaic welding strips to be wrapped in the same position of the winding reel 5 during winding, thus affecting the straightening effect and wire alignment accuracy.

Claims

1. A composite material winding machine, comprising a base plate (1); characterized in that: It also includes a slide rail (2), a movable plate (3), a first mounting frame (4), a take-up reel (5), a motor (6), a rear side plate (8), a second mounting frame (9), a mounting plate (10), an adjusting plate (11), a first guide wheel (12), a second air pump (13), a drive block (14), and a slider (15). Two slide rails (2) are symmetrically arranged on the front and rear sides of the top of the base plate (1). A movable plate (3) is arranged on the top of the slide rails (2). A first mounting frame (4) is arranged on the top of the movable plate (3). A take-up reel (5) is arranged inside the first mounting frame (4). A motor (6) is arranged on the left side of the first mounting frame (4). The output end of the motor (6) on the right side passes through the first mounting frame (4) and connects to the take-up reel (5). A rear side plate (8) is provided on the rear side of the top of the base plate (1). A second mounting frame (9) is provided on the top of the rear side plate (8). A mounting plate (10) is provided on the left side of the second mounting frame (9). An adjustment plate (11) is connected to the front end of the right side of the mounting plate (10) by bolts. A first guide wheel (12) is provided on the front end of the left side of the adjustment plate (11). A second air pump (13) is provided on the right side of the middle of the top of the base plate (1). A drive block (14) is connected to the output end of the left side of the second air pump (13). The top of the drive block (14) is connected to the bottom of the moving plate (3). Several sliders (15) are provided on the front and rear sides of the bottom of the moving plate (3) corresponding to the position of the slide rail (2). The sliders (15) are slidably connected to the slide rail (2).

2. The composite material winding machine according to claim 1, characterized in that: A first cylinder (7) is provided on the right side of the first mounting frame (4) at the position corresponding to the take-up reel (5). The output end of the first cylinder (7) on the left side passes through the first mounting frame (4) and is rotatably connected to the take-up reel (5).

3. The composite material winding machine according to claim 1, characterized in that: A storage cart (16) is provided on the top of the movable plate (3) at the position corresponding to the winding reel (5), and a downhill plate (27) is provided on the front side of the top of the base plate (1).

4. The composite material winding machine according to claim 1, characterized in that: A second guide wheel (17) is provided at the top of the left rear end of the mounting plate (10), and a third guide wheel (18) is provided at the bottom of the left rear end of the mounting plate (10).

5. The composite material winding machine according to claim 1, characterized in that: An L-shaped plate (19) is provided at the front end of the middle left side of the mounting plate (10). A third air pump (20) is provided at the rear side of the L-shaped plate (19). The output end of the bottom of the third air pump (20) is connected to a U-shaped connecting frame (21). A straightening wheel (22) is rotatably connected to the inner side of the U-shaped connecting frame (21).

6. The composite material winding machine according to claim 5, characterized in that: A straightening plate (23) is provided on the left side of the mounting plate (10) corresponding to the position of the straightening wheel (22), and a fourth guide wheel (24) is provided at the bottom of the front left side of the mounting plate (10).

7. The composite material winding machine according to claim 1, characterized in that: A left side plate (25) is provided on the left side of the top of the base plate (1), a right side plate (26) is provided on the right side of the top of the base plate (1), and a PLC controller (28) is provided on the top of the right side plate (26).

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