Synchronous transmission device for elephant trunk take-up machine

Abstract

The utility model belongs to the technical field of take-up machines, and particularly relates to a synchronous transmission device for a trunk take-up machine, which comprises a base, support plates are mounted on two sides of the upper surface of the base, connecting columns are rotatably connected to the surfaces of the support plates, a first motor is fixedly connected to the inner wall of each connecting column, and a second motor is fixedly connected to the inner wall of each connecting column. And one end of the connecting column is fixedly connected with a fixing frame. The motor I is started to drive the screw rod to rotate, and the screw sleeve is in threaded connection with the screw rod, so that the screw rod can drive the screw sleeve to move, the screw sleeve drives the sliding sleeve connected with the screw sleeve to linearly slide on the outer wall of the fixed cylinder, and the sliding sleeve drives the fixed plate on the outer wall to move along with the sliding sleeve when moving, so that the connecting frame can be driven to move; when the connecting frame moves, the abutting block can be driven to move, so that the abutting block drives the I-shaped block to move on the inner wall of the through groove, the abutting block can abut against the inner wall of the take-up roller, and the take-up roller can be conveniently and rapidly mounted or dismounted.

Description

A synchronous transmission device for an elephant trunk reel machine Technical Field

[0001] This utility model relates to the technical field of wire take-up machines, specifically a synchronous transmission device for an elephant trunk wire take-up machine. Background Technology

[0002] In the field of modern machinery, especially in the application of the "elephant trunk" winding machine, the continuous development of automation and precision control technologies has placed higher demands on the synchronous transmission system of the winding machine. As an important piece of equipment widely used in the winding of cables, ropes, and other wires, the stability, accuracy, and durability of the drive system of the winding machine are crucial to the overall working efficiency and quality of the equipment.

[0003] Traditional transmission devices are not easy to disassemble after the winding roller is finished. Workers need to unscrew the screws to disassemble them, which results in low work efficiency. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides a synchronous transmission device for an elephant trunk take-up machine, which solves the problem that the take-up roller is not easy to disassemble after the take-up is completed, requiring workers to unscrew the screws for disassembly, resulting in low work efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a synchronous transmission device for an elephant trunk reel, comprising a base, support plates mounted on both sides of the upper surface of the base, connecting columns rotatably connected to the surfaces of the support plates, a motor fixedly connected to the inner wall of the connecting column, a fixed frame fixedly connected to one end of the connecting column, a fixed cylinder fixedly connected to the middle of one side of the fixed frame, a screw fixedly connected to the output end of the motor, the outer wall of the screw rotatably connected to the inner wall of the fixed cylinder, a threaded sleeve threaded to the outer wall of the screw, a sliding sleeve fixedly connected to one end of the threaded sleeve, the inner wall of the sliding sleeve slidably connected to the outer wall of the fixed cylinder, fixed plates fixedly connected to both sides of the outer wall of the sliding sleeve, connecting frames rotatably connected to the surfaces of the fixed plates, through grooves circumferentially formed on the surfaces of the fixed frames, I-beams slidably connected to the inner walls of the through grooves, a stop block fixedly connected to one side of each I-beam, and one side of the connecting frame rotatably connected to the inner side of the stop block.

[0006] As a preferred embodiment of this utility model, a support frame is fixedly connected to one side of the outer wall of the base, a mounting frame is fixedly connected to one side of the support frame, a second motor is fixedly connected to one side of the mounting frame, a threaded shaft is fixedly connected to the output end of the second motor, one end of the threaded shaft is rotatably connected to the inner side of the mounting frame, a guide rod is fixedly connected to the lower inner side of the mounting frame, a slider is threadedly connected to the outer wall of the threaded shaft, the lower inner wall of the slider is slidably connected to the outer wall of the guide rod, and a traction sleeve is fixedly connected to the lower surface of the slider.

[0007] As a preferred embodiment of this invention, a touch sensor is fixedly connected to one side of the outer wall of each of the two support plates.

[0008] In a preferred embodiment of this utility model, a slide is fixedly connected to the lower surface of the support plate, a groove is formed on one side of the upper surface of the base, the outer wall of the slide is slidably connected to the inner wall of the groove, a motor is fixedly connected to one side of the outer wall of the base, a threaded shaft is fixedly connected to the output end of the motor, one end of the threaded shaft is rotatably connected to the middle of the inner wall of the groove, the middle part of the slide is threadedly connected to the outer wall of the threaded shaft, and support rods are fixedly connected to both sides of the inner side of the groove, with the two sides of the slide slidably connected to the outer walls of the support rods.

[0009] As a preferred embodiment of this utility model, a motor four is fixedly connected to the lower part of the outer wall of another support plate, a first rotating wheel is fixedly connected to the output end of the motor four, and a second rotating wheel is fixedly connected to the other end of one of the connecting columns. Belts are installed on the outer walls of the first rotating wheel and the second rotating wheel.

[0010] As a preferred embodiment of this utility model, the other end of the other connecting column is fixedly connected to an I-beam, and the middle of the outer wall of the I-beam is rotatably connected to the inner wall of one of the support plates.

[0011] Compared with the prior art, this utility model provides a synchronous transmission device for an elephant trunk winding machine, which has the following beneficial effects:

[0012] This type of synchronous transmission device for an elephant trunk take-up machine rotates by starting a motor, which drives the screw to rotate. The screw sleeve is threadedly connected to the screw, which in turn drives the screw sleeve to move. The screw sleeve drives the connected sliding sleeve to slide linearly on the outer wall of the fixed cylinder. When the sliding sleeve moves, it drives the fixed plate on the outer wall to move as well, which in turn drives the connecting frame to move. When the connecting frame moves, it drives the abutment block to move, which drives the I-beam block on the inner wall of the through groove. This allows the abutment block to press against the inner wall of the take-up roller, making it easy to install or disassemble quickly. Attached Figure Description

[0013] Figure 1 is a perspective view of this utility model;

[0014] Figure 2 is a top view of this utility model;

[0015] Figure 3 is a schematic diagram of the structure of this utility model;

[0016] Figure 4 is an exploded view of the structure of this utility model.

[0017] In the diagram: 1. Base; 2. Support plate; 3. Connecting column; 4. Motor 1; 5. Fixing frame; 6. Fixing cylinder; 7. Screw; 8. Screw sleeve; 9. Sliding sleeve; 10. Fixing plate; 11. Connecting frame; 12. Abutment block; 13. Through groove; 14. I-beam block; 15. Support frame; 16. Mounting frame; 17. Motor 2; 18. Threaded shaft 1; 19. Guide rod; 20. Slider; 21. Traction sleeve; 22. Slide groove; 23. Slide carriage; 24. Motor 3; 25. Threaded shaft 2; 26. Support rod; 27. Motor 4; 28. Rotary wheel 1; 29. ​​Rotary wheel 2; 30. Belt; 31. I-beam; 32. Touch sensor. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model. Embodiment 1

[0019] Please refer to Figures 1-4. In this embodiment: a synchronous transmission device for an elephant trunk reel includes a base 1. Support plates 2 are installed on both sides of the upper surface of the base 1. Connecting columns 3 are rotatably connected to the surfaces of the support plates 2. A motor 4 is fixedly connected to the inner wall of the connecting column 3. A fixing frame 5 is fixedly connected to one end of the connecting column 3. A fixing cylinder 6 is fixedly connected to the middle of one side of the fixing frame 5. A screw 7 is fixedly connected to the output end of the motor 4. The outer wall of the screw 7 is rotatably connected to the inner wall of the fixing cylinder 6. The outer wall is threaded with a threaded sleeve 8. One end of the threaded sleeve 8 is fixedly connected to a sliding sleeve 9. The inner wall of the sliding sleeve 9 is slidably connected to the outer wall of the fixed cylinder 6. The outer wall of the sliding sleeve 9 is fixedly connected to both sides of the circumferential direction with a fixed plate 10. The surface of the fixed plate 10 is rotatably connected to a connecting frame 11. The surface of the fixed frame 5 is circumferentially provided with a through groove 13. The inner wall of the through groove 13 is slidably connected to an I-beam 14. One side of the I-beam 14 is fixedly connected to a stop block 12. One side of the connecting frame 11 is rotatably connected to the inner side of the stop block 12.

[0020] In this embodiment, the starting motor 4 drives the screw 7 to rotate, and the screw sleeve 8 is threadedly connected to the screw 7. This allows the screw 7 to drive the screw sleeve 8 to move, which in turn causes the screw sleeve 8 to drive the connected sliding sleeve 9 to slide linearly on the outer wall of the fixed cylinder 6. When the sliding sleeve 9 moves, it drives the fixed plate 10 on the outer wall to move as well, which in turn drives the connecting frame 11 to move. When the connecting frame 11 moves, it drives the abutment block 12 to move, which causes the abutment block 12 to drive the I-shaped block 14 against the inner wall of the through groove 13. This allows the abutment block to press against the inner wall of the take-up roller, making it easy to install or disassemble quickly.

[0021] Furthermore, a support frame 15 is fixedly connected to one side of the outer wall of the base 1, a mounting frame 16 is fixedly connected to one side of the support frame 15, a second motor 17 is fixedly connected to one side of the mounting frame 16, a threaded shaft 18 is fixedly connected to the output end of the second motor 17, one end of the threaded shaft 18 is rotatably connected to the inner side of the mounting frame 16, a guide rod 19 is fixedly connected to the lower inner side of the mounting frame 16, a slider 20 is threadedly connected to the outer wall of the threaded shaft 18, the lower inner wall of the slider 20 is slidably connected to the outer wall of the guide rod 19, and a traction sleeve 21 is fixedly connected to the lower surface of the slider 20; a touch sensor 32 is fixedly connected to one side of the outer wall of each of the two support plates 2.

[0022] In this process, the wire is passed through the traction sleeve 21 and wound onto the take-up roller. Then, the motor 217 is started to drive the threaded shaft 18 to rotate. With the cooperation of the guide rod 19, the slider 20 can move in a straight line, which in turn drives the traction sleeve 21 to move in a straight line. When the traction sleeve 21 touches the touch sensor 32, the control system reverses the motor 217, causing the slider 20 to move in a straight line in the opposite direction, so that the wire can be evenly wound onto the take-up roller.

[0023] Furthermore, a slide 23 is fixedly connected to the lower surface of one of the support plates 2, and a slide groove 22 is opened on one side of the upper surface of the base 1. The outer wall of the slide 23 is slidably connected to the inner wall of the slide groove 22. A motor 3 24 is fixedly connected to one side of the outer wall of the base 1. A threaded shaft 25 is fixedly connected to the output end of the motor 3 24. One end of the threaded shaft 25 is rotatably connected to the middle of the inner wall of the slide groove 22. The middle part of the slide 23 is threadedly connected to the outer wall of the threaded shaft 25. Support rods 26 are fixedly connected to both sides of the inside of the slide groove 22. The two sides of the slide 23 are slidably connected to the outer wall of the support rods 26.

[0024] In this process, by starting the motor 24, the threaded shaft 25 is rotated, which causes the slide 23 to slide in the slide groove 22, thereby moving one of the support plates 2. The abutment 12 on one of the support plates 2 then presses against the inner wall of the take-up roller, thus enabling the positioning of take-up rollers of different lengths.

[0025] Furthermore, a motor 27 is fixedly connected to the lower part of the outer wall of another support plate 2, and a rotating wheel 28 is fixedly connected to the output end of the motor 27. A rotating wheel 29 is fixedly connected to the other end of one of the connecting columns 3. A belt 30 is installed on the outer wall of the rotating wheel 28 and the rotating wheel 29. An I-beam 31 is fixedly connected to the other end of the other connecting column 3. The middle part of the outer wall of the I-beam 31 is rotatably connected to the inner wall of one of the support plates 2.

[0026] Specifically, by starting the motor 27, the first rotating wheel 28 is driven to rotate, which in turn drives the second rotating wheel 29 to rotate under the transmission of the belt 30. The second rotating wheel 29 drives one of the connecting columns 3 to rotate, thereby enabling the I-beam 31 to rotate on the surface of another support plate 2, which in turn drives the take-up roller to rotate for winding.

[0027] The working principle and usage process of this utility model are as follows: The inside of the take-up roller is fitted onto the abutment 12 of one of the support plates 2. Motor 4 is started to drive the screw 7 to rotate. The screw sleeve 8 is threadedly connected to the screw 7, allowing the screw 7 to drive the screw sleeve 8 to move. The screw sleeve 8 then drives the connected sliding sleeve 9 to slide linearly on the outer wall of the fixed cylinder 6. When the sliding sleeve 9 moves, it drives the fixed plate 10 on the outer wall to move accordingly, thereby moving the connecting frame 11. When the connecting frame 11 moves, it drives the abutment 12 to move, causing the abutment 12 to drive the I-beam block 14 against the inner wall of the through groove 13. This allows the abutment to press against the inner wall of the take-up roller. Then, motor 24 is started to drive the threaded shaft 25 to rotate, causing the slide 23 to slide within the slide groove 22. This moves one of the support plates 2, causing the abutment 12 on the other support plate 2 to press against the take-up roller. The inner wall abuts against the wire, thus enabling the positioning of take-up rollers of different lengths. Once the take-up roller is positioned, the wire is passed through the traction sleeve 21 and wound onto the take-up roller. The motor 4 27 is started to drive the first rotating wheel 28 to rotate. Under the transmission of the belt 30, the second rotating wheel 29 is driven to rotate. The second rotating wheel 29 drives one of the connecting columns 3 to rotate, thereby causing the I-beam 31 to rotate on the surface of another support plate 2, which in turn drives the take-up roller to rotate for winding. At the same time, the motor 2 17 is started to drive the threaded shaft 18 to rotate. With the cooperation of the guide rod 19, the slider 20 can move linearly, which in turn drives the traction sleeve 21 to move linearly. When the traction sleeve 21 touches the touch sensor 32, the control system causes the motor 2 17 to reverse, causing the slider 20 to move linearly in the opposite direction, so that the wire can be evenly wound onto the take-up roller.

[0028] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A synchronous transmission device for an elephant trunk winding machine, comprising a base (1), characterized in that: Support plates (2) are installed on both sides of the upper surface of the base (1). Connecting columns (3) are rotatably connected to the surface of the support plates (2). A motor (4) is fixedly connected to the inner wall of the connecting column (3). A fixing frame (5) is fixedly connected to one end of the connecting column (3). A fixing cylinder (6) is fixedly connected to the middle of one side of the fixing frame (5). A screw (7) is fixedly connected to the output end of the motor (4). The outer wall of the screw (7) is rotatably connected to the inner wall of the fixing cylinder (6). A threaded sleeve (8) is threaded onto the outer wall of the screw (7). One end of the tube is fixedly connected to a sliding sleeve (9), the inner wall of the sliding sleeve (9) is slidably connected to the outer wall of the fixed cylinder (6), both sides of the outer wall of the sliding sleeve (9) are fixedly connected to a fixing plate (10), the surface of the fixing plate (10) is rotatably connected to a connecting frame (11), the surface of the fixing frame (5) is circumferentially provided with a through groove (13), the inner wall of the through groove (13) is slidably connected to an I-shaped block (14), one side of the I-shaped block (14) is fixedly connected to a stop block (12), and one side of the connecting frame (11) is rotatably connected to the inner side of the stop block (12).

2. The synchronous transmission device for an elephant trunk winding machine according to claim 1, characterized in that: A support frame (15) is fixedly connected to one side of the outer wall of the base (1). A mounting frame (16) is fixedly connected to one side of the support frame (15). A motor (17) is fixedly connected to one side of the mounting frame (16). A threaded shaft (18) is fixedly connected to the output end of the motor (17). One end of the threaded shaft (18) is rotatably connected to the inner side of the mounting frame (16). A guide rod (19) is fixedly connected to the lower inner side of the mounting frame (16). A slider (20) is threadedly connected to the outer wall of the threaded shaft (18). The lower inner wall of the slider (20) is slidably connected to the outer wall of the guide rod (19). A traction sleeve (21) is fixedly connected to the lower surface of the slider (20).

3. The synchronous transmission device for an elephant trunk winding machine according to claim 1, characterized in that: Touch sensors (32) are fixedly connected to one side of the outer wall of each of the two support plates (2).

4. The synchronous transmission device for an elephant trunk winding machine according to claim 3, characterized in that: A slide (23) is fixedly connected to the lower surface of one of the support plates (2). A slide groove (22) is provided on one side of the upper surface of the base (1). The outer wall of the slide (23) is slidably connected to the inner wall of the slide groove (22). A motor (24) is fixedly connected to one side of the outer wall of the base (1). A threaded shaft (25) is fixedly connected to the output end of the motor (24). One end of the threaded shaft (25) is rotatably connected to the middle of the inner wall of the slide groove (22). The middle part of the slide (23) is threadedly connected to the outer wall of the threaded shaft (25). Support rods (26) are fixedly connected to both sides of the inside of the slide groove (22). The two sides of the slide (23) are slidably connected to the outer wall of the support rods (26).

5. The synchronous transmission device for an elephant trunk winding machine according to claim 1, characterized in that: Another support plate (2) is fixedly connected to a motor four (27) on the lower part of its outer wall. The output end of the motor four (27) is fixedly connected to a wheel one (28). The other end of one of the connecting columns (3) is fixedly connected to a wheel two (29). The outer walls of the wheel one (28) and the wheel two (29) are fitted with belts (30).

6. The synchronous transmission device for an elephant trunk winding machine according to claim 1, characterized in that: Another connecting column (3) is fixedly connected to an I-beam (31) at the other end, and the outer wall of the I-beam (31) is rotatably connected to the inner wall of one of the support plates (2).

Images