Wiring device for high-speed braiding machine

Abstract

The utility model discloses a high-speed braiding machine wiring device, including: machine body and adjusting assembly, the adjusting assembly includes support rod, positive and negative motor, bidirectional threaded rod, first slider and first fixed block, the left surface of machine body is fixedly connected with the support rod, the inside of support rod is provided with groove, and the left surface of machine body is provided with the groove. The upper surface of the supporting rod is fixedly connected with a forward and reverse motor, the front surface of the first sliding block is fixedly connected with a first fixing block, a rotating shaft is rotatably connected to the interior of the first fixing block, a wiring roller is fixedly connected to the side surface of the rotating shaft, and a polyurethane layer is arranged on the side surface of the wiring roller; according to the device, the upper end and the lower end of a braided wire can be guided, the situation that the braided wire deviates in the routing process is reduced, meanwhile, the use distance between the two routing rollers can be adjusted, the use flexibility of the device is high, flying chips generated when the routing rollers work can be collected, and the working efficiency is improved. And flying chips are prevented from diffusing in the surrounding environment.

Description

Technical Field

[0001] This utility model relates to the field of wiring device technology, and in particular to a wiring device for a high-speed braiding machine. Background Technology

[0002] The thread feeding device for high-speed braiding machines is one of the key components of high-speed braiding machines. Its main function is to guide the braiding material to be transported along a predetermined trajectory and tension, ensuring that the braiding process can be carried out efficiently and stably. The thread feeding device for high-speed braiding machines includes a thread feeding section, a tension control section, a guiding section, and a power transmission section.

[0003] Currently, wiring devices typically use a single guide roller to guide the wire. The lateral constraint force of a single guide roller on the braided wire is relatively weak. During high-speed wire feeding, the braided wire is prone to deviation due to external interference or its own inertia. After searching, it was found that the technical solution provided by the utility model with application number CN202121219065.7 also has the above-mentioned problems. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a wire feeding device for a high-speed braiding machine, which can guide the upper and lower ends of the braiding wire, reduce the positional deviation of the braiding wire during the wire feeding process, and adjust the working distance between the two wire feeding rollers. When braiding wires of different specifications or materials, the adjustable wire feeding rollers can quickly adapt to different tension requirements, and the device has high flexibility of use.

[0005] To achieve the above objectives, this utility model also provides a thread feeding device for a high-speed braiding machine, comprising: a machine body and an adjustment assembly, the adjustment assembly including a support rod, a forward and reverse motor, a bidirectional threaded rod, a first slider and a first fixing block, the left surface of the machine body being fixedly connected to the support rod, the support rod having a groove inside, the upper surface of the support rod being fixedly connected to the forward and reverse motor, the front surface of the first slider being fixedly connected to the first fixing block, a rotating shaft being rotatably connected inside the first fixing block, a thread feeding roller being fixedly connected to the side surface of the rotating shaft, the side surface of the thread feeding roller having a polyurethane layer, a thread inlet being provided inside the machine body, a chip suction plate being fixedly connected to the top inner wall of the machine body, a chip suction pipe being fixedly connected to the upper surface of the chip suction plate, an air pump being fixedly connected to the end of the chip suction pipe away from the chip suction plate, a connecting pipe being fixedly connected to the rear surface of the air pump, and a collection box being fixedly connected to the rear surface of the connecting pipe.

[0006] According to the aforementioned high-speed braiding machine thread feeding device, the output end of the forward and reverse motor is fixedly connected to a bidirectional threaded rod, and the side surface of the bidirectional threaded rod is threadedly connected to a first slider.

[0007] According to the aforementioned high-speed braiding machine thread feeding device, the inner surface of the groove is slidably connected to the first slider, and the forward and reverse motors and the air pump are electrically connected to an external power source. By starting the forward and reverse motors, the bidirectional threaded rod is driven to rotate. The first slider on the bidirectional threaded rod moves in opposite directions to the first fixed block, which can adjust the distance between the two thread feeding rollers and the polyurethane layer. When braiding threads of different specifications or materials, the adjustable thread feeding rollers can quickly adapt to different tension requirements, making the device more flexible in use.

[0008] According to the described high-speed braiding machine thread feeding device, a support plate is fixedly connected to the left surface of the machine body, and a guide rod is fixedly connected to the lower surface of the support plate. The guide rod plays a guiding role during the adjustment of the thread feeding roller.

[0009] According to the described high-speed braiding machine thread feeding device, a second slider is slidably connected to the side surface of the guide rod, and a second fixing block is fixedly connected to the rear surface of the second slider.

[0010] According to the aforementioned high-speed braiding machine thread feeding device, the side surface of the thread feeding roller is rotatably connected to the second fixed block, and there are two of each of the first slider and the first fixed block, which are distributed vertically.

[0011] According to the aforementioned high-speed braiding machine thread routing device, the lower surface of the air pump is fixedly connected to the machine body, and the lower surface of the collection box is fixedly connected to the machine body, making the structural connection more stable.

[0012] According to the aforementioned high-speed braiding machine thread feeding device, the lower surface of the machine body is fixedly connected with four anti-slip pads arranged in a rectangular pattern to prevent the device from shifting position during use.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. By setting up adjustment components, rotating shafts, wire guide rollers, and polyurethane layers, the upper and lower ends of the braided wire can be guided, reducing the positional deviation of the braided wire during the wire guiding process. At the same time, the working distance between the two wire guide rollers can be adjusted. When braiding wires of different specifications or materials, the adjustable wire guide rollers can quickly adapt to different tension requirements, making the device highly flexible in use.

[0015] 2. By setting up a chip suction plate, chip suction pipe, air pump, connecting pipe and collection box, the flying chips generated during the operation of the wire roller can be collected, preventing the flying chips from spreading in the surrounding environment and ensuring that the surrounding environment is clean and tidy.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a schematic diagram of the overall structure of a wire feeding device for a high-speed braiding machine according to the present invention;

[0019] Figure 2 This is a schematic diagram of the adjustment component structure of a high-speed braiding machine's thread feeding device according to the present invention;

[0020] Figure 3 This is a schematic diagram of the thread feeding roller structure of a thread feeding device for a high-speed braiding machine according to the present invention;

[0021] Figure 4 This is a partial structural schematic diagram of a thread feeding device for a high-speed braiding machine according to the present invention.

[0022] Legend:

[0023] 1. Body; 2. Support rod; 3. Groove; 4. Forward and reverse motor; 5. Bidirectional threaded rod; 6. First slider; 7. First fixing block; 8. Rotating shaft; 9. Cable roller; 10. Polyurethane layer; 11. Support plate; 12. Guide rod; 13. Second slider; 14. Second fixing block; 15. Cable inlet; 16. Chip suction plate; 17. Chip suction pipe; 18. Air pump; 19. Connecting pipe; 20. Collection box; 21. Anti-slip mat; 22. Adjustment assembly. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-4This utility model discloses a thread feeding device for a high-speed braiding machine, comprising: a machine body 1 and an adjustment assembly 22. The adjustment assembly 22 includes a support rod 2, a forward and reverse motor 4, a bidirectional threaded rod 5, a first slider 6, and a first fixing block 7. The left surface of the machine body 1 is fixedly connected to the support rod 2. A groove 3 is provided inside the support rod 2. The upper surface of the support rod 2 is fixedly connected to the forward and reverse motor 4. The output end of the forward and reverse motor 4 is fixedly connected to the bidirectional threaded rod 5. The side surface of the bidirectional threaded rod 5 is threadedly connected to the first slider 6. The inner surface of the groove 3 is slidably connected to the first slider 6. The front surface of the first slider 6 is fixedly connected to the first fixing block 7. There are two first sliders 6 and two first fixing blocks 7, which are distributed vertically. A rotating shaft 8 is rotatably connected inside the first fixing block 7. A thread feeding roller 9 is fixedly connected to the side surface of the rotating shaft 8. A polyurethane layer 10 is provided on the side surface of the thread feeding roller 9. The polyurethane layer 10 has good wear resistance, flexibility, and impact resistance, which can reduce friction between the thread feeding roller 9 and the braiding thread and reduce wear. This design extends the service life of the wire guide roller 9 and also helps improve the operational stability of the braided wire, reducing problems such as wire breakage. The upper and lower rotating shafts 8, wire guide roller 9, and polyurethane layer 10 can guide the braided wire, reducing the occurrence of positional deviation of the braided wire during the wire guiding process. By starting the forward and reverse motor 4 to drive the bidirectional threaded rod 5 to rotate, the first slider 6 on the bidirectional threaded rod 5 and the first fixed block 7 can move in opposite directions to adjust the distance between the two wire guide rollers 9 and the polyurethane layer 10, which can guide wires of different specifications and materials. A support plate 11 is fixedly connected to the left surface of the machine body 1, a guide rod 12 is fixedly connected to the lower surface of the support plate 11, a second slider 13 is slidably connected to the side surface of the guide rod 12, and a second fixed block 14 is fixedly connected to the rear surface of the second slider 13. The side surface of the wire guide roller 9 is rotatably connected to the second fixed block 14. During the movement of the wire guide roller 9 and the polyurethane layer 10, the guide rod 12 plays a guiding role in its movement and makes the structure more stable.

[0026] The machine body 1 has an inlet 15 inside. The braided wire passes between the upper and lower wire guide rollers 9 and the polyurethane layer 10, and is braided after passing through the inlet 15. A chip suction plate 16 is fixedly connected to the top inner wall of the machine body 1. A chip suction pipe 17 is fixedly connected to the upper surface of the chip suction plate 16. An air pump 18 is fixedly connected to the end of the chip suction pipe 17 away from the chip suction plate 16. Both the forward and reverse motors 4 and the air pump 18 are electrically connected to an external power source. The lower surface of the air pump 18 is fixedly connected to the machine body 1. A connecting pipe 19 is fixedly connected to the rear surface of the air pump 18. A collection box 20 is fixedly connected to the rear surface of 9. During the weaving process, the air pump 18 is activated. The flying debris generated by the braided yarn during the guidance of the two guide rollers 9 and the polyurethane layer 10 is collected in the collection box 20 through the chip suction plate 16, the chip suction pipe 17, the air pump 18, and the connecting pipe 19. The lower surface of the collection box 20 is fixedly connected to the machine body 1 to make the structural connection more stable. The lower surface of the machine body 1 is fixedly connected to four anti-slip pads 21 in a rectangular distribution. The anti-slip pads 21 are set to prevent the device from shifting position during use.

[0027] Working principle: During use, firstly, adjust the distance between the two polyurethane layers 10 and the support plate 11 according to the required braiding wire. Then, start the forward and reverse motor 4 to drive the bidirectional threaded rod 5 to rotate. The first slider 6 and the first fixed block 7 on the bidirectional threaded rod 5 move in opposite directions, adjusting the distance between the two guide rollers 9 and the polyurethane layers 10. After adjusting the distance to the appropriate position, pass the wire to be braided between the two polyurethane layers 10. Braiding can then be performed using the braiding device. During the braiding process, start the vacuum pump 18. The flying debris generated during the guidance of the braiding wire by the two guide rollers 9 and polyurethane layers 10 is sucked up. Plate 16 and dust suction pipe 17 enter the collection box 20 through air pump 18 and connecting pipe 19 for collection, preventing the dust from spreading in the surrounding environment. This device can guide the upper and lower ends of the braided wire, reducing the occurrence of positional deviation of the braided wire during the winding process. At the same time, the working distance between the two winding rollers 9 can be adjusted. When braiding wires of different specifications or materials, the adjustable winding rollers 9 can quickly adapt to different tension requirements, making the device more flexible in use. It can also collect the dust generated when the winding rollers 9 are working, preventing the dust from spreading in the surrounding environment and ensuring that the surrounding environment is clean and tidy.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A thread feeding device for a high-speed braiding machine, characterized in that, include: The machine body (1) and the adjustment component (22) include a support rod (2), a forward and reverse motor (4), a bidirectional threaded rod (5), a first slider (6) and a first fixing block (7). The left surface of the machine body (1) is fixedly connected to the support rod (2). The support rod (2) has a groove (3) inside. The upper surface of the support rod (2) is fixedly connected to the forward and reverse motor (4). The front surface of the first slider (6) is fixedly connected to the first fixing block (7). The first fixing block (7) has a rotating shaft (8) rotatably connected inside. The side surface of the rotating shaft (8) is fixedly connected to a wire roller (9). The side surface of the wire roller (9) is provided with a polyurethane layer (10). The machine body (1) has an inlet port (15) inside. A chip suction plate (16) is fixedly connected to the top inner wall of the machine body (1). A chip suction pipe (17) is fixedly connected to the upper surface of the chip suction plate (16). An air pump (18) is fixedly connected to the end of the chip suction pipe (17) away from the chip suction plate (16). A connecting pipe (19) is fixedly connected to the rear surface of the air pump (18). A collection box (20) is fixedly connected to the rear surface of the connecting pipe (19).

2. The thread feeding device for a high-speed braiding machine according to claim 1, characterized in that, The output end of the forward and reverse motor (4) is fixedly connected to the bidirectional threaded rod (5), and the side surface of the bidirectional threaded rod (5) is threadedly connected to the first slider (6).

3. The thread feeding device for a high-speed braiding machine according to claim 1, characterized in that, The inner surface of the groove (3) is slidably connected to the first slider (6), and the forward and reverse motor (4) and the air pump (18) are both electrically connected to an external power source.

4. The thread feeding device for a high-speed braiding machine according to claim 1, characterized in that, A support plate (11) is fixedly connected to the left surface of the body (1), and a guide rod (12) is fixedly connected to the lower surface of the support plate (11).

5. The thread feeding device for a high-speed braiding machine according to claim 4, characterized in that, The guide rod (12) has a second slider (13) slidably connected to its side surface, and a second fixing block (14) is fixedly connected to the rear surface of the second slider (13).

6. The thread feeding device for a high-speed braiding machine according to claim 5, characterized in that, The side surface of the wire roller (9) is rotatably connected to the second fixed block (14), and there are two of each of the first slider (6) and the first fixed block (7) distributed vertically.

7. The thread feeding device for a high-speed braiding machine according to claim 1, characterized in that, The lower surface of the air pump (18) is fixedly connected to the body (1), and the lower surface of the collection box (20) is fixedly connected to the body (1).

8. The thread feeding device for a high-speed braiding machine according to claim 1, characterized in that, The lower surface of the body (1) is fixedly connected with anti-slip pads (21), and the number of anti-slip pads (21) is four and they are arranged in a rectangular shape.

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