A roller brush pick-and-place machine

Abstract

This utility model discloses a pick-and-place machine for roller brushes, including a frame. A moving stage is horizontally slidably mounted on the frame. The moving stage is driven by a drive module to move back and forth horizontally. Multiple work plates are fixedly connected to the moving stage. A cylinder is fixedly connected to the side of each work plate. The piston rod end of the cylinder is connected to a positioning frame. A placement plate is detachably connected to the positioning frame. The placement plate has a placement groove for placing roller brush bristles. The work plate has a pin portion that cooperates with the placement groove. A bracket 1 and a bracket 2 are also fixed on the frame. The bracket 1 has a tube clamping mechanism, and the bracket 2 has a roller brush bristle heating mechanism.

Description

Technical Field

[0001] This utility model belongs to the field of roller brush technology and relates to a roller brush patching machine. Background Technology

[0002] A roller brush is an essential component of cleaning equipment, primarily consisting of a tube and multiple brush bristles fixedly mounted on its exterior. During operation, the roller brush plays a crucial role through its unique structural design. The tube serves as the core support, providing a stable framework for the entire brush, while the evenly distributed brush bristles on the outside directly participate in the cleaning task. Currently, the two are manually bonded together, requiring experienced workers to ensure bonding quality. Therefore, designing a roller brush bonding machine to address this issue is essential for achieving automated bonding. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a chip mounter for roller brushes.

[0004] To achieve the above objectives, the technical solution of this utility model is: a roller brush patching machine, including a frame, a moving stage horizontally slidably mounted on the frame, the moving stage being driven by a drive module for horizontal back-and-forth movement, multiple work plates fixedly connected to the moving stage, a cylinder fixedly connected to the side of the work plate, the piston rod end of the cylinder being connected to a positioning frame, a placement plate detachably connected to the positioning frame, the placement plate having a placement groove for placing roller brush bristles, the work plate having a pin portion cooperating with the placement groove, and a bracket 1 and a bracket 2 fixedly mounted on the frame, the bracket 1 having a tube clamping mechanism, and the bracket 2 having a roller brush bristle heating mechanism.

[0005] The tube clamping mechanism includes a first clamp, a second clamp, a lifting seat, a second cylinder, a first power motor, and a third cylinder. The first power motor is fixedly connected to one side of the lifting seat. The first clamp is fixedly installed at the end of the output shaft of the first power motor. The second cylinder is fixedly connected to the other side of the lifting seat. The second clamp is rotatably installed at the end of the piston rod of the second cylinder. The third cylinder is fixedly connected to a first bracket. The end of the piston rod of the third cylinder is fixedly connected to the middle of the lifting seat. A first guide sleeve is also fixedly connected to the first bracket. A first guide rod is vertically slidably connected inside the first guide sleeve. The first guide rod is fixedly connected to the middle of the lifting seat.

[0006] The bracket is also vertically threaded with a screw rod, and a locking nut is threaded onto the screw rod. A limiting block is fixedly connected to the lower end of the screw rod.

[0007] The roller brush heating mechanism includes an electric heating cover, a stud, a handwheel, and an adjusting seat. The electric heating cover and the adjusting seat are fixedly connected. The lower end of the electric heating cover has an air outlet, and the upper end of the electric heating cover is fixedly connected to a fan. The stud is vertically threaded onto a second bracket. The upper end of the stud is fixedly connected to the handwheel, and the lower end of the stud is rotatably connected to the middle of the adjusting seat. A second guide sleeve is also fixedly connected to the second bracket. A second guide rod is vertically slidably connected inside the second guide sleeve, and the second guide rod is fixedly connected to the middle of the adjusting seat.

[0008] The drive module includes a second power motor, a lead screw, and a guide rail. The guide rail is horizontally fixed to the frame, and the moving platform is horizontally slidably connected to the guide rail. The lead screw is horizontally rotatably mounted on the frame, and a nut is threaded onto the lead screw. The nut is fixedly connected to the moving platform through a nut seat. The second power motor is fixedly connected to the frame, and the output shaft end of the second power motor is fixedly connected to the end of the lead screw.

[0009] The positioning frame has a positioning recess, and the placement plate has a positioning protrusion.

[0010] The positioning frame also has a pick-and-place notch.

[0011] By adopting the above technical solution, the beneficial effects of this utility model are: In this invention, the tube body is installed between clamp one and clamp two, the roller brush bristles are placed into the placement slot of the placement plate, the placement plate is mounted on the positioning plate, the moving stage moves the placement plate to below the support two, the electric heating cover heats the adhesive on the roller brush bristles, the moving stage moves the placement plate to below the support one, cylinder three moves the lifting seat downward, and at the same time, cylinder one moves the positioning frame downward, so that the roller brush bristles come into contact with the tube body, the power motor one rotates the tube body, and at the same time, the power motor two moves the moving stage, thus adhering the roller brush bristles to the tube body, thereby completing the adhering operation and realizing automated adhering. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the planar structure of the removed portion of this utility model; Figure 3 This is an exploded view of the removed portion of this utility model; Figure 4 This is a schematic diagram of the planar structure of one part of the bracket of this utility model; Figure 5 This is a schematic diagram of the planar structure of the bracket at two points of this utility model; Figure 6 This is a schematic diagram of the product after bonding; In the diagram, 1. Frame; 2. Guide rail; 3. Moving table; 4. Working plate; 4a. Ejector pin; 5. Positioning frame; 5a. Pick-up / placement notch; 5b. Positioning recess; 6. Placement plate; 6a. Placement slot; 6b. Positioning protrusion; 7. Chuck 1; 8. Bracket 1; 9. Bracket 2; 10. Electric heating cover; 11. Chuck 2; 12. Lead screw; 13. Power motor 2; 14. Cylinder 1; 15. Guide rod 3; 16. Guide sleeve 3; 17. Power motor 1; 18. Guide sleeve 1; 19. Guide rod 1; 20. Cylinder 3; 21. Locking nut; 22. Screw; 23. Limiting block; 24. Cylinder 2; 25. Lifting seat; 26. Guide sleeve 2; 27. Guide rod 2; 28. Handwheel; 29. ​​Stud; 30. Adjusting seat; 31. Fan. Detailed Implementation

[0013] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0014] like Figure 1-5As shown, this roller brush placement machine includes a frame 1. A moving stage 3 is horizontally slidably mounted on the frame 1. The moving stage 3 uses a drive module for horizontal reciprocating movement. Specifically, the drive module includes a second motor 13, a lead screw 12, and a guide rail 2. The guide rail 2 is horizontally fixed to the frame 1, and the moving stage 3 is horizontally slidably connected to the guide rail 2. This horizontal slidable connection of the moving stage 3 to the guide rail 2 adopts an existing structure. The lead screw 12 is horizontally rotatably mounted on the frame 1, and a nut is threaded onto the lead screw 12. The nut is fixedly connected to the moving stage 3 through a nut seat. The second motor 13 is fixedly connected to the frame 1. The output shaft end of 3 is fixedly connected to the end of lead screw 12. Driven by motor 13, lead screw 12 rotates, causing the nut to move, thus allowing the moving platform 3 to move horizontally along guide rail 2 to the support 8 or support 9. Multiple working plates 4 are fixedly connected to the moving platform 3. The number of working plates 4 can be selected as needed. Different working plates 4 can be disassembled and replaced for different roller brushes, which is existing technology. A cylinder 14 is fixedly connected to the side of the working plate 4. The piston rod end of cylinder 14 is connected to the positioning frame 5. In this embodiment, the positioning frame 5 is also fixedly connected to... Guide sleeve 3 16, with guide rod 3 15 vertically slidably connected to it, and guide rod 3 15 connected to the working plate 4; positioning frame 5 is detachably connected to placement plate 6, which has placement groove 6a for placing roller brush bristles, and working plate 4 has ejector pin part 4a that cooperates with placement groove 6a. Specifically: positioning frame 5 has positioning recess 5b, and placement plate 6 has positioning protrusion 6b. With this structure, before the roller brush bristles are attached, cylinder 1 14 drives positioning frame 5 to move upward, so that positioning frame 5 is not in contact with working plate 4, and roller brush bristles are placed into placement groove 6a of placement plate 6. 6. Mount the brush onto the positioning plate, ensuring the positioning protrusion 6b engages with the positioning recess 5b. Move the brush bristles to the electric heating cover 10 to heat the adhesive on the back of the brush bristles. The brush bristles are placed downwards, with the adhesive-coated back facing upwards. During the brush bristle bonding process, cylinder 14 moves the positioning frame 5 downwards, and the ejector pin 4a reliably positions the brush bristles, preventing accidental displacement. During bonding, the brush bristles can move horizontally as needed, and the tube can also rotate as required, resulting in the brush bristles spirally bonding to the tube. The bonded brush bristles are as follows: Figure 6 As shown; the frame 1 is also fixed with bracket 8 and bracket 9. Bracket 8 has a tube clamping mechanism and bracket 9 has a roller brush heating mechanism; the positioning frame 5 also has a pick-and-place notch 5a to facilitate the removal of the placement plate 6.

[0015] The pipe clamping mechanism includes a first clamp 7, a second clamp 11, a lifting seat 25, a second cylinder 24, a first power motor 17, and a third cylinder 20. The first power motor 17 is fixedly connected to one side of the lifting seat 25. The first clamp 7 is fixedly mounted on the output shaft end of the first power motor 17. The second cylinder 24 is fixedly connected to the other side of the lifting seat 25. The second clamp 11 is rotatably mounted on the piston rod end of the second cylinder 24. The third cylinder 20 is fixedly connected to a first bracket 8. The piston rod end is fixedly connected to the middle of the lifting seat 25; a guide sleeve 18 is also fixedly connected to the bracket 18, and a guide rod 19 is vertically slidably connected inside the guide sleeve 18. The guide rod 19 is fixedly connected to the middle of the lifting seat 25. The cylinder 3 20 can realize the up and down movement of the lifting seat 25, and insert one end of the tube into the chuck 17. The cylinder 24 drives the chuck 2 11 to move closer to the chuck 17, clamping the tube between the chuck 17 and the chuck 2 11.

[0016] The bracket 8 is also vertically threaded with a screw 22, and a locking nut 21 is threaded onto the screw 22. A limiting block 23 is fixedly connected to the lower end of the screw 22. With this structure, the limit position of the downward movement of the lifting seat 25 can be limited by the limiting block 23.

[0017] The roller brush heating mechanism includes an electric heating cover 10, a stud 29, a handwheel 28, and an adjusting seat 30. The electric heating cover 10 and the adjusting seat 30 are fixedly connected. The lower end of the electric heating cover 10 has an air outlet, and the upper end of the electric heating cover 10 is fixedly connected to a fan 31. The electric heating cover 10 adopts an existing structure, and its cooperation with the fan 31 to deliver hot air downwards is based on existing technology. The stud 29 is vertically threaded onto the bracket 2 9. The upper end of the stud 29 is fixedly connected to the handwheel 28, and the lower end of the stud 29 is rotatably connected to the middle of the adjusting seat 30. The bracket 2 9 is also fixedly connected to the guide sleeve 26. A guide rod 27 is vertically slidably connected inside the guide sleeve 26, and the guide rod 27 is fixedly connected to the middle of the adjusting seat 30.

[0018] In this invention, the tube body is installed between clamp 7 and clamp 11. The roller brush bristles are placed into the placement groove 6a of the placement plate 6. The placement plate 6 is then mounted on the positioning plate. The moving stage 3 moves the placement plate 6 to below the bracket 9. After the electric heating cover 10 heats the adhesive on the roller brush bristles, the moving stage 3 moves the placement plate 6 to below the bracket 8. The cylinder 20 moves the lifting seat 25 downward. At the same time, the cylinder 14 moves the positioning frame 5 downward, thereby bringing the roller brush bristles into contact with the tube body. The power motor 17 rotates the tube body, and at the same time, the power motor 13 moves the moving stage 3, thus attaching the roller brush bristles to the tube body and completing the bonding operation. This achieves automated bonding.

[0019] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0020] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. A patcher for a rolling brush, comprising a frame (1), characterized in that, A moving platform (3) is horizontally slidably mounted on the frame (1). The moving platform (3) is driven by a drive module to move back and forth horizontally. Multiple working plates (4) are fixedly connected to the moving platform (3). A cylinder (14) is fixedly connected to the side of the working plate (4). The piston rod end of the cylinder (14) is connected to the positioning frame (5). A placement plate (6) is detachably connected to the positioning frame (5). The placement plate (6) has a placement groove (6a) for placing the roller brush bristles. The working plate (4) has a pin part (4a) that cooperates with the placement groove (6a). A bracket (8) and a bracket (9) are also fixed on the frame (1). The bracket (8) has a tube clamping mechanism, and the bracket (9) has a roller brush bristle heating mechanism.

2. A patcher for a rolling brush according to claim 1, wherein The tube clamping mechanism includes a first clamp (7), a second clamp (11), a lifting seat (25), a second cylinder (24), a first power motor (17), and a third cylinder (20). The first power motor (17) is fixedly connected to one side of the lifting seat (25). The first clamp (7) is fixedly installed at the end of the output shaft of the first power motor (17). The second cylinder (24) is fixedly connected to the other side of the lifting seat (25). The second clamp (11) is rotatably installed at the end of the piston rod of the second cylinder (24). The third cylinder (20) is fixedly connected to a first bracket (8). The end of the piston rod of the third cylinder (20) is fixedly connected to the middle part of the lifting seat (25). A first guide sleeve (18) is also fixedly connected to the first bracket (8). A first guide rod (19) is vertically slidably connected inside the first guide sleeve (18). The first guide rod (19) is fixedly connected to the middle part of the lifting seat (25).

3. The patcher for a rolling brush according to claim 2, wherein The bracket (8) is also vertically threaded with a screw (22), and a locking nut (21) is threaded on the screw (22). A limiting block (23) is fixedly connected to the lower end of the screw (22).

4. The patcher for a rolling brush according to claim 1, wherein The roller brush heating mechanism includes an electric heating cover (10), a stud (29), a handwheel (28), and an adjusting seat (30). The electric heating cover (10) and the adjusting seat (30) are fixedly connected. The lower end of the electric heating cover (10) has an air outlet. The upper end of the electric heating cover (10) is fixedly connected to a fan (31). The stud (29) is vertically threaded onto the bracket (9). The upper end of the stud (29) is fixedly connected to the handwheel (28). The lower end of the stud (29) is rotatably connected to the middle part of the adjusting seat (30). The bracket (9) is also fixedly connected to a guide sleeve (26). A guide rod (27) is vertically slidably connected inside the guide sleeve (26). The guide rod (27) is fixedly connected to the middle part of the adjusting seat (30).

5. The patcher for a rolling brush according to claim 1, wherein The drive module includes a second power motor (13), a lead screw (12), and a guide rail (2). The guide rail (2) is horizontally fixed to the frame (1). The moving platform (3) is horizontally slidably connected to the guide rail (2). The lead screw (12) is horizontally rotatably mounted on the frame (1). A nut is threaded onto the lead screw (12). The nut is fixed to the moving platform (3) through a nut seat. The second power motor (13) is fixed to the frame (1). The output shaft end of the second power motor (13) is fixed to the end of the lead screw (12).

6. The patcher for a rolling brush according to claim 1, wherein The positioning frame (5) has a positioning recess (5b), and the placement plate (6) has a positioning protrusion (6b).

7. A patcher for a rolling brush according to claim 6, wherein The positioning frame (5) also has a pick-and-place notch (5a).

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