Roller brush winding machine

Abstract

The roller brush winding machine comprises a rack and an extruder, two parallel sliding ways are arranged on the rack, a fixing device, an auxiliary winding device and a driving winding device are sequentially arranged on the sliding ways from right to left, the fixing device comprises a first sliding disc, and first sliding grooves matched with the sliding ways on the two sides are formed in the two sides of the lower end of the first sliding disc; a first fixing table is fixedly connected to the upper portion of the first sliding disc, a first rotating rod is in threaded connection with the middle of the first fixing table, one end of the first rotating rod is fixedly connected with a first hand wheel, and the other end of the first rotating rod is connected with one end of a first coupler shaft in a bearing mode. According to the utility model, the plastic membrane extruded by the extruder is directly wound on the brush roll, so that the complicated mold forming process is omitted, the production flow is greatly simplified, the production efficiency is obviously improved, and the production cost is reduced; meanwhile, the operation is simple and easy to understand, popularization and application are easy, and a more efficient, convenient and cost-reduced production solution is provided for roller brush production enterprises.

Description

Technical Field

[0001] This utility model relates to the field of roller brush processing equipment, and in particular to a roller brush winding machine. Background Technology

[0002] As a multi-functional tool, roller brushes play an indispensable role in numerous industrial and everyday applications. In industrial production, they are often used for polishing various materials, achieving ideal smoothness and gloss on workpiece surfaces. In metal processing, roller brushes are effective tools for removing rust, oxide layers, and other impurities from metal surfaces, helping to improve the quality of metal products and subsequent processing performance. Simultaneously, in cleaning operations, roller brushes are widely used to clean dust and dirt from equipment and work surfaces, ensuring the cleanliness of the production environment and equipment. Currently, the production process of roller brushes typically involves the crucial step of fixing plastic pipes to the brush roller. Traditionally, plastic pipes are manufactured using a mold-forming method. This involves first processing plastic material into pipes of the required shape and size using a specific mold, and then installing the formed plastic pipes onto the brush roller using a fixed fitting method. However, this traditional process has several significant drawbacks. The mold-forming process is relatively complex and time-consuming. From mold design and manufacturing to plastic material injection and cooling molding, every step requires precise control. The entire process is discrete and carried out in steps, which leads to extended production cycles and makes it impossible to meet the needs of large-scale, high-efficiency production.

[0003] Furthermore, the process of attaching the plastic tubing to the brush roller is cumbersome, requiring precise manual positioning and installation, which further reduces production efficiency. In view of the aforementioned problems with traditional production methods, this invention designs an innovative roller brush winding machine. This winding machine directly winds the plastic film extruded from the extruder onto the brush roller, significantly improving production efficiency and reducing production costs. Moreover, its operation is simple and easy to understand, facilitating widespread application and providing roller brush manufacturers with a more efficient and convenient production solution. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a roller brush winding machine.

[0005] The technical problem to be solved by this utility model is achieved by the following technical solution:

[0006] A roller brush winding machine includes a frame and an extruder. The frame has two parallel slides. From right to left, the slides are provided with a fixing device, an auxiliary winding device, and a driving winding device. The fixing device includes a first slide plate. The lower end of the first slide plate has first grooves on both sides that are adapted to the two slides. A first fixed platform is fixedly connected to the top of the first slide plate. A first rotating rod is threadedly connected to the middle position of the first fixed platform. One end of the first rotating rod is fixedly connected to a first handwheel, and the other end is connected to one end of a first coupling shaft.

[0007] The auxiliary winding device includes a portal frame spanning the machine frame and an auxiliary roller device. A support plate is fixed to the upper side of the portal frame, and an arc-shaped hole is provided in the middle of the support plate. There are two auxiliary roller devices, located on both sides of the portal frame and arranged in parallel. Each auxiliary roller device includes a fixed frame fixed to the side of the support plate. A second rotating rod is threaded to the middle of the fixed frame. One end of the second rotating rod is fixed to the back of a U-shaped bracket, and the other end is fixed to a second handwheel. An auxiliary roller is rotatably connected inside the U-shaped bracket.

[0008] The driving winding device includes a second slide plate, a first drive motor, and a second drive motor. The second slide plate has second slide grooves on both sides below it that are adapted to the slide rails on both sides. A second fixed platform is fixedly connected to the top of the second slide plate. A rotating shaft is rotatably connected to the middle position of the second fixed platform. One end of the rotating shaft is fixedly connected to the driven pulley, and the other end is fixedly connected to the back of the three-jaw chuck. The driven pulley is connected to the driving pulley via a belt. The driving pulley is fixedly connected to the output end of the first drive motor.

[0009] The front of the three-jaw chuck is engaged with a connecting shaft, which is fixedly connected to one end of the second coupling.

[0010] The first coupling and the second coupling are arranged opposite each other, and their center points are aligned.

[0011] The second slide has a locking tooth on its lower side, the second drive motor is fixed to the frame, and a gear is fixed to the output end of the second drive motor, which meshes with the locking tooth.

[0012] The front end of the upper side of the second slide is also fixedly connected to one end of the traction belt. The traction belt is bent and set in the traction belt groove. The traction belt groove is fixed to the side of the frame. The traction belt becomes flat as the second slide moves backward.

[0013] When the roller brush winding machine is in operation, one end of the brush roller is detachably snapped to one end of the first coupling, and the other end is detachably snapped to one end of the second coupling.

[0014] The extruder is located on the side of one of the auxiliary roller devices, and the extrusion nozzle of the extruder is aligned with the left end of the initial position of the brush roller.

[0015] The beneficial effects of this utility model are:

[0016] This invention uses a method of directly wrapping the plastic film extruded by the extruder onto the brush roller, eliminating the complex mold forming process, greatly simplifying the production process, significantly improving production efficiency, and reducing production costs. At the same time, it is simple and easy to operate and promote, providing a more efficient, convenient and cost-effective production solution for roller brush manufacturers. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the structure of this utility model.

[0020] Wherein, 1-frame; 2-slide rail; 3-fixing device; 4-auxiliary winding device; 5-drive winding device; 6-first sliding plate; 7-first slide groove; 8-first fixed platform; 9-first rotating rod; 10-first handwheel; 11-first coupling; 12-gate-shaped bracket; 13-support plate; 14-arc-shaped hole; 15-fixed frame; 16-second rotating rod; 17-U-shaped bracket; 18-second handwheel; 19-auxiliary roller; 2 0-Second slide plate; 21-First drive motor; 22-Second drive motor; 22-Second slide groove; 23-Second fixed platform; 24-Rotating shaft; 25-Driven pulley; 26-Three-jaw chuck; 27-Belt; 28-Drive pulley; 29-Connecting shaft; 30-Second coupling; 31-Clamping tooth; 32-Gear; 33-Traction belt; 34-Traction belt groove; 35-Brush roller; 36-Plastic film; 37-Extruder. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description, in conjunction with specific illustrations, further elaborates on this utility model.

[0022] A roller brush winding machine includes a frame 1 and an extruder 37. The frame 1 is provided with two parallel slides 2. From right to left, the slides 2 are provided with a fixing device 3, an auxiliary winding device 4 and a driving winding device 5. The fixing device 3 includes a first slide plate 6. The lower end of the first slide plate 6 is provided with first slide grooves 7 that are adapted to the two slides 2. The upper part of the first slide plate 6 is fixedly connected to a first fixed platform 8. The middle position of the first fixed platform 8 is threadedly connected to a first rotating rod 9. One end of the first rotating rod 9 is fixedly connected to a first handwheel 10, and the other end is connected to one end of the shaft of a first coupling 11.

[0023] The auxiliary winding device 4 includes a portal frame 12 spanning the frame 1 and an auxiliary roller device. A support plate 13 is fixedly connected to the upper side of the portal frame 12. An arc-shaped hole 14 is provided in the middle of the support plate 13. Two auxiliary roller devices are provided, located on both sides of the portal frame 12 and arranged in a relatively parallel manner. The auxiliary roller device includes a fixing frame 15 fixedly connected to the side of the support plate 13. A second rotating rod 16 is threadedly connected to the middle of the fixing frame 15. One end of the second rotating rod 16 is fixedly connected to the back of a U-shaped bracket 17, and the other end is fixedly connected to a second handwheel 18. An auxiliary roller 19 is rotatably connected inside the U-shaped bracket 17.

[0024] The driving winding device 5 includes a second slide plate 20, a first drive motor 21, and a second drive motor 22. The second slide plate 20 has second slide grooves 22 on both sides below it that are adapted to the two side slide tracks 2. A second fixed platform 23 is fixedly connected to the top of the second slide plate 20. A rotating shaft 24 is rotatably connected to the middle position of the second fixed platform 23. One end of the rotating shaft 24 is fixedly connected to the driven pulley 25, and the other end is fixedly connected to the back of the three-jaw chuck 26. The driven pulley 25 is connected to the driving pulley 28 through a belt 27. The driving pulley 28 is fixedly connected to the output end of the first drive motor 21.

[0025] The front of the three-jaw chuck 26 is engaged with a connecting shaft 29, which is fixedly connected to one end of the second coupling 30.

[0026] The first coupling 11 and the second coupling 30 are arranged opposite each other, and their center points are aligned.

[0027] The lower side of the second slide plate 20 is provided with a locking tooth 31. The second drive motor 22 is fixedly connected to the frame 1, and the output end of the second drive motor 22 is fixedly connected with a gear 32, which meshes with the locking tooth 31.

[0028] The front end of the upper side of the second slide plate 20 is also fixedly connected to one end of the traction belt 33. The traction belt bend 33 is set in the traction belt groove 34, which is fixedly connected to the side of the frame 1. The traction belt 33 becomes flat as the second slide plate 20 moves backward.

[0029] When the roller brush winding machine is in operation, one end of the brush roller 35 is detachably snapped to one end of the first coupling 11, and the other end is detachably snapped to one end of the second coupling 12.

[0030] The extruder 37 is located on the side of one of the auxiliary roller devices, and the extrusion port of the extruder 37 is aligned with the left end of the initial position of the brush roller 35.

[0031] The implementation principle of this utility model is as follows: In this utility model, the frame 1 serves as the basic support structure for the entire equipment, and two parallel slide rails 2 are provided on it. The fixing device 3 is slidably installed on the frame 1 through the first slide grooves 7 on both sides of the lower end of the first slide plate 6, which are adapted to the slide rails 2. The first fixing platform 8 fixed above the first slide plate 6 is used to support and position related components.

[0032] The auxiliary winding device 4 includes a portal frame 12 spanning the frame 1 and two auxiliary roller devices arranged in parallel. A support plate 13 on the upper side of the portal frame 12 provides a mounting base for the auxiliary roller devices. The drive winding device 5 is mounted on the frame 1 via second slide grooves 22 on both sides of the second slide plate 20 that are adapted to the slide rail 2. A second fixed platform 23 above the second slide plate 20 is used to mount drive-related components. Simultaneously, an extruder 37 is placed on the side of the auxiliary roller devices, with its extrusion nozzle aligned with the left end of the initial position of the subsequent brush roller 35. It should be noted that the extruder 37 is an existing commercially available extruder. The brush roller 35 to be wound is then installed and positioned. One end of the brush roller 35 is detachably snapped onto one end of the first coupling 11. By rotating the first handwheel 10, the first rotating rod 9 is rotated, allowing for fine-tuning and positioning of that end of the brush roller 35 to ensure a stable installation. The other end of the brush roller 35 is detachably snapped onto one end of the second coupling 30. The second coupling 30 is fixedly connected to the connecting shaft 29 on the front of the three-jaw chuck 26, and the back of the three-jaw chuck 26 is fixedly connected to the rotating shaft 24. One end of the rotating shaft 24 is fixedly connected to the driven pulley 25, which is connected to the driving pulley 28 via a belt 27. The driving pulley 28 is fixedly connected to the output end of the first drive motor 21. Through this transmission structure, when the first drive motor 21 starts, it can drive the brush roller 35 to rotate. At this time, the first coupling 11 and the second coupling 30 are arranged opposite each other and their center points are aligned, ensuring the stability and coaxiality of the brush roller 35 during rotation. The auxiliary winding device 4 is adjusted according to the specifications and winding requirements of the brush roller 35. The auxiliary roller device includes a fixed frame 15 fixed to the side of the support plate 13. A second rotating rod 16 is threadedly connected to the middle of the fixed frame 15. By rotating the second handwheel 18, the second rotating rod 16 is rotated, thereby adjusting the position of the U-shaped bracket 17. The auxiliary roller 19 rotatably connected inside the U-shaped bracket 17 also moves accordingly. The two relatively parallel auxiliary rollers 19 can guide and support the plastic film extruded by the extruder 37, so that the plastic film can be wound more smoothly and accurately onto the brush roller 35. Through such adjustment, it can adapt to the production needs of brush rollers 35 of different sizes and shapes, ensuring the smooth progress of the winding process. It should be noted that by rotating the second handwheel 18, the second rotating rod 16 is rotated, thereby driving the U-shaped bracket 17 and the auxiliary roller 19 to rotate and move forward at the same time. Then, the direction of the auxiliary roller 19 can be adjusted according to the distance to complete the movement of the auxiliary roller 19. Then the extruder 37 starts to work, extruding the plastic film 36. Under the guidance and support of the auxiliary roller 19, the plastic film 36 is directly wound onto the rotating brush roller 35. The first drive motor 21 drives the rotating shaft 24 to rotate via the active pulley 28, the belt 27 and the driven pulley 25, thereby causing the brush roller 35 to rotate at a uniform speed and achieve uniform winding of the plastic film 36.At the same time, the second drive motor 22 starts, and the gear 32 fixed to its output end meshes with the tooth 31 on the lower side of the second slide plate 20, driving the second slide plate 20 to move along the slide rail 2. The second fixed platform 23 above the second slide plate 20 and the brush roller 35 connected to it also move accordingly. The brush roller 35 moves axially while rotating, so that the plastic film 36 can be evenly and tightly wrapped around the entire surface of the brush roller 35 until the wrapping work is completed.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A roller brush winding machine, characterized in that, The device includes a frame and an extruder. The frame has two parallel slides. From right to left, the slides are provided with a fixing device, an auxiliary winding device, and a driving winding device. The fixing device includes a first slide plate. The lower end of the first slide plate has first grooves on both sides that are adapted to the two slides. A first fixed platform is fixedly connected to the top of the first slide plate. A first rotating rod is threadedly connected to the middle position of the first fixed platform. One end of the first rotating rod is fixedly connected to a first handwheel, and the other end is connected to one end of a first coupling shaft.

2. The roller brush winding machine according to claim 1, characterized in that, The auxiliary winding device includes a portal frame spanning the machine frame and an auxiliary roller device. A support plate is fixed to the upper side of the portal frame, and an arc-shaped hole is provided in the middle of the support plate. There are two auxiliary roller devices, located on both sides of the portal frame and arranged in parallel. Each auxiliary roller device includes a fixed frame fixed to the side of the support plate. A second rotating rod is threaded to the middle of the fixed frame. One end of the second rotating rod is fixed to the back of a U-shaped bracket, and the other end is fixed to a second handwheel. An auxiliary roller is rotatably connected inside the U-shaped bracket.

3. A roller brush winding machine according to claim 1, characterized in that, The driving winding device includes a second slide plate, a first drive motor, and a second drive motor. The second slide plate has second slide grooves on both sides below it that are adapted to the slide rails on both sides. A second fixed platform is fixedly connected to the top of the second slide plate. A rotating shaft is rotatably connected to the middle position of the second fixed platform. One end of the rotating shaft is fixedly connected to the driven pulley, and the other end is fixedly connected to the back of the three-jaw chuck. The driven pulley is connected to the driving pulley via a belt. The driving pulley is fixedly connected to the output end of the first drive motor.

4. A roller brush winding machine according to claim 3, characterized in that, The front of the three-jaw chuck is engaged with a connecting shaft, which is fixedly connected to one end of the second coupling.

5. A roller brush winding machine according to claim 1, characterized in that, The first coupling and the second coupling are arranged opposite each other, and their center points are aligned.

6. A roller brush winding machine according to claim 3, characterized in that, The second slide has a locking tooth on its lower side, the second drive motor is fixed to the frame, and a gear is fixed to the output end of the second drive motor, which meshes with the locking tooth.

7. A roller brush winding machine according to claim 3, characterized in that, The front end of the upper side of the second slide is also fixedly connected to one end of the traction belt. The traction belt is bent and set in the traction belt groove. The traction belt groove is fixed to the side of the frame. The traction belt becomes flat as the second slide moves backward.

8. A roller brush winding machine according to claim 1, characterized in that, When the roller brush winding machine is in operation, one end of the brush roller is detachably snapped to one end of the first coupling, and the other end is detachably snapped to one end of the second coupling.

9. A roller brush winding machine according to claim 1, characterized in that, The extruder is located on the side of one of the auxiliary roller devices, and the extrusion nozzle of the extruder is aligned with the left end of the initial position of the brush roller.

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