High-speed knitting machine

Abstract

The invention relates to the technical field of cable processing, and discloses a high-speed braiding machine which comprises a braiding machine body, a spindle fixing seat is arranged in the braiding machine body, a first driving motor used for driving the spindle fixing seat to rotate is arranged on the lower side of the braiding machine body, and a plurality of first supports are arranged on the outer side of the spindle fixing seat. A first support is arranged on the spindle fixing seat, a first spindle is arranged on the first support, a first guide assembly is arranged on one side of the first support, a movable seat is arranged at the upper end of the spindle fixing seat, and the movable seat is rotationally connected with the spindle fixing seat. The first support with the first limiting groove is arranged, the limiting seat is correspondingly arranged at one end of the first support, the bearing seat placed in the first limiting groove can be pressed through the limiting seat, the adjusting seat is arranged in the spindle fixing seat, and all the transmission plates and the limiting seat can be adjusted in a unified mode through the adjusting seat. And the dismounting and mounting efficiency of the spindle is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cable processing, in particular to a high-speed braiding machine. Background Art

[0002] Cable braiding is a crucial process in cable manufacturing. It utilizes materials such as steel wire, copper wire, or synthetic fibers, using a specific weaving method to reinforce and protect the cable's outer sheath. This braiding method effectively improves the cable's wear resistance, tensile strength, and aging resistance, while also providing corrosion resistance, waterproofing, and fire resistance. The braiding process requires a braiding machine, a machine capable of weaving a variety of fiber products. It primarily consists of a braiding mechanism, a trip wire, an auger, and a hoist.

[0003] In the use of existing knitting machines, the most time-consuming process is the replacement of spindles, because conventional knitting machines are generally loaded with at least two-digit spindles, and the spindles are either fixed to the machine body with screws or clips. Regardless of the fixing method, the disassembly efficiency is very low, which seriously affects the overall processing efficiency. Summary of the Invention

[0004] The present invention provides a high-speed braiding machine with the beneficial effect of being able to quickly complete the replacement of spindles, solving the problem mentioned in the above background technology that conventional braiding machines generally load at least two-digit spindles, and the spindles are either fixed to the machine body by screws or clamped to the machine body by buckles. Regardless of the fixing method, the disassembly efficiency is very low, which seriously affects the overall processing efficiency.

[0005] The present invention provides the following technical solution: a high-speed braiding machine, comprising a braiding machine body, a spindle fixing seat provided in the braiding machine body, and a first drive motor for driving the spindle fixing seat to rotate provided on the lower side of the braiding machine body, a plurality of first brackets provided on the outer side of the spindle fixing seat, a first spindle provided on the first bracket, a first guide assembly provided on one side of the first bracket, a movable seat provided on the upper end of the spindle fixing seat, the movable seat being rotatably connected to the spindle fixing seat, a plurality of second brackets provided on the movable seat, a second guide assembly provided on one side of the second bracket, a second spindle provided on the second bracket, and a second drive motor provided on the spindle fixing seat for driving the movable seat to rotate in the opposite direction to the spindle fixing seat;

[0006] A through hole is provided in the middle of the spindle fixing seat, an L-shaped frame is provided on one side of the braiding machine body, and a winding seat is provided on the L-shaped frame, a guide shaft is provided on one side of the winding seat, and one end of the guide shaft is rotatably connected to the L-shaped frame, and a third drive motor for driving the winding seat to rotate is provided on one side of the L-shaped frame, and several wire racks are provided on the top of the braiding machine body, and the positions and quantities of the wire racks correspond one to one with the first spindles.

[0007] As an optional solution of the high-speed braiding machine described in the present invention, the first guide assembly includes a first fixed frame, and the first fixed frame is provided with a first guide roller, two second guide rollers are symmetrically provided on one side of the first guide roller, and the first guide roller and the second guide roller are both rotatably connected to the first fixed frame.

[0008] As an optional solution of the high-speed braiding machine described in the present invention, wherein: bearing seats are provided at both ends of the first spindle, and limiting teeth are provided on the outer side of the bearing seat, a first limiting groove is provided on the first bracket that matches the bearing seat, and a limiting protrusion that matches the limiting teeth is provided on the inner wall of the first limiting groove.

[0009] As an optional solution of the high-speed braiding machine described in the present invention, one end of the first bracket is provided with a limit seat, and the other end of the first bracket is provided with a transmission plate, the limit seat is slidably connected to the first bracket, one end of the transmission plate passes through the first bracket and is fixedly connected to the limit seat, and the other end of the transmission plate is inserted into the spindle fixing seat.

[0010] As an optional solution of the high-speed braiding machine described in the present invention, an adjustment seat for adjusting the transmission plate is provided inside the spindle fixing seat, the adjustment seat is annular, and an inclined surface is provided on the outer side of the adjustment seat, and a push rod is provided at the lower end of the spindle fixing seat, and one end of the push rod is fixedly connected to the adjustment seat.

[0011] As an optional solution of the high-speed braiding machine described in the present invention, wherein: a first cleaning mechanism is provided on the first bracket, and the first cleaning mechanism includes a support frame, the support frame is fixedly connected to the transmission plate, and the support frame is provided with a first brush plate, and the first brush plate is elastically connected to the support frame via a first spring;

[0012] A first transmission gear is provided at the end of the first guide roller, and a first rack is provided on the transmission plate. In an initial state, the first rack is separated from the first transmission gear. Driven by the transmission plate, the first rack is engaged with the first transmission gear.

[0013] As an optional solution of the high-speed braiding machine described in the present invention, wherein: a second brush plate is provided on one side of the second guide roller, and the second brush plate is elastically connected to the first fixing frame through a second spring, a first extension plate is provided on the first brush plate, the position and number of the first extension plates correspond one-to-one with the second brush plates, and an end of the first extension plate close to the second brush plate is provided with an inclined surface, and a second extension plate is provided on the support frame, and the position and number of the second extension plates correspond one-to-one with the second guide roller;

[0014] In the initial state, the first extension plate is separated from the second brush plate, and the second extension plate is separated from the second guide roller. When the support frame moves toward the first spindle, the end of the first extension plate with the inclined surface contacts the second brush plate and prompts it to move closer to the second guide roller. The second extension plate is slidably connected to the second guide roller.

[0015] As an optional solution of the high-speed braiding machine described in the present invention, the second guide assembly includes a second fixed frame, a third guide roller is provided on the second fixed frame, a fourth guide roller is symmetrically provided on one side of the third guide roller, and the third guide roller and the fourth guide roller are both rotatably connected to the second fixed frame.

[0016] As an optional solution of the high-speed braiding machine described in the present invention, the second bracket is provided with a second limiting groove that fits with the second spindle, and a limiting plate is provided on the upper side of the second bracket, and the limiting plate is detachably connected to the second bracket by screws.

[0017] As an optional solution of the high-speed braiding machine described in the present invention, a movable door is provided on the outside of the braiding machine body, and one end of the movable door is rotatably connected to the braiding machine body, and a wiring groove connected to the through hole is opened on the lower side of the braiding machine body.

[0018] The present invention has the following beneficial effects:

[0019] 1. This high-speed braiding machine is provided with a first bracket with a first limiting groove. Correspondingly, a limiting seat is also provided at one end of the first bracket, and the bearing seat placed in the first limiting groove can be pressed by the limiting seat. An adjusting seat is provided inside the spindle fixing seat, and an inclined surface is provided at the upper end of the adjusting seat. A support frame is provided at one end of the transmission plate close to the adjusting seat. When the first spindle needs to be installed or disassembled, it is only necessary to push the push rod upward from the lower side of the spindle fixing seat. The adjusting seat moves upward under the push of the push rod, and the end of the adjusting seat with the inclined edge contacts the support frame, thereby pushing the support frame and the transmission plate to move toward the first spindle. Driven by the transmission plate, the limiting seat is separated from the first bracket, and then the first spindle can be uniformly installed or disassembled, which is more efficient.

[0020] 2. This high-speed braiding machine is equipped with a support frame with a first brush plate. The support frame will move with the first brush plate during movement. Driven by the support frame, the first brush plate will conflict with the first guide roller. The first bracket is a hollow structure. The transmission plate is located on the upper side of one end inside the first bracket and is provided with a first rack. Correspondingly, a first transmission gear is provided at the end of the first guide roller. Under the push of the support frame, the first brush plate is first pressed against the first guide roller, and then the first rack is engaged with the first transmission gear. Driven by the transmission plate, the first guide roller rotates, so that the first guide roller can be cleaned in all directions by the first brush plate, and the cleaning effect is better.

[0021] 3. This high-speed braiding machine is equipped with a first brush plate with a first extension plate. Correspondingly, a second extension plate is also provided on the support frame whose position corresponds to the second guide roller. When the first brush plate moves toward the first spindle under the drive of the support frame, the first brush plate first collides with the first guide roller. During this process, the first extension plate on the first brush plate collides with the second brush plate. Under the push of the first extension plate, the second brush plate collides with the second guide roller. Then the support frame overcomes the resistance of the first spring and continues to move. Driven by the support frame, the second extension plate contacts and slides relatively with the second guide roller. During the relative sliding process, the second extension plate drives the second guide roller to rotate under the influence of friction. In this way, the second guide roller can be cleaned in all directions by the second brush plate, and the cleaning effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the present invention.

[0023] Figure 2 It is a structural schematic diagram of the spindle fixing seat of the present invention.

[0024] Figure 3 It is a structural schematic diagram of the movable seat and the second guide assembly of the present invention.

[0025] Figure 4 It is a schematic diagram of the internal structure of the spindle fixing seat of the present invention.

[0026] Figure 5 It is a side view of the spindle fixing seat of the present invention.

[0027] Figure 6 For the present invention Figure 2 A magnified schematic diagram of the structure in the middle.

[0028] Figure 7 This is a schematic structural diagram of the first guide assembly of the present invention.

[0029] Figure 8 Schematic diagram of the internal structure of the support frame and the first bracket of the present invention.

[0030] In the figure: 1. Braiding machine body; 101. Wire groove; 2. Spindle fixing seat; 201. Through hole; 3. First drive motor; 4. First bracket; 401. First limiting groove; 402. Limiting protrusion; 5. First spindle; 501. Bearing seat; 502. Limiting teeth; 6. Movable seat; 7. Second bracket; 8. Second drive motor; 9. L-shaped frame; 10. Winding seat; 11. Guide shaft; 12. Third drive motor; 13. Wire guide; 14. First fixing frame; 15. First guide Roller; 16, second guide roller; 17, limit seat; 18, transmission plate; 19, movable door; 20, adjustment seat; 21, push rod; 22, support frame; 23, first brush plate; 24, first spring; 25, first transmission gear; 26, first rack; 27, second brush plate; 28, second spring; 29, first extension plate; 30, second extension plate; 31, second fixed frame; 32, third guide roller; 33, second spindle; 34, fourth guide roller; 35, second limit slot; 36, limit plate. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] For example 1, please refer to Figures 1 to 8 A high-speed braiding machine includes a braiding machine body 1, a spindle fixing seat 2 is provided in the braiding machine body 1, and a first driving motor 3 for driving the spindle fixing seat 2 to rotate is provided on the lower side of the braiding machine body 1, a plurality of first brackets 4 are provided on the outer side of the spindle fixing seat 2, and a first spindle 5 is provided on the first bracket 4, a first guide assembly is provided on one side of the first bracket 4, a movable seat 6 is provided at the upper end of the spindle fixing seat 2, the movable seat 6 is rotatably connected to the spindle fixing seat 2, and a plurality of second brackets 7 are provided on the movable seat 6, a second guide assembly is provided on one side of the second bracket 7, and a second spindle 33 is provided on the second bracket 7, and a second driving motor 8 is provided on the spindle fixing seat 2 for driving the movable seat 6 to rotate in the opposite direction to the spindle fixing seat 2;

[0033] A through hole 201 is provided in the middle of the spindle fixing seat 2, an L-shaped frame 9 is provided on one side of the braiding machine body 1, and a winding seat 10 is provided on the L-shaped frame 9, a guide shaft 11 is provided on one side of the winding seat 10, and one end of the guide shaft 11 is rotatably connected to the L-shaped frame 9, and a third drive motor 12 is provided on one side of the L-shaped frame 9 for driving the winding seat 10 to rotate, and several wire racks 13 are provided on the top of the braiding machine body 1, and the position and number of the wire racks 13 correspond one-to-one to the first spindle 5.

[0034] By setting up a braiding machine body 1 with a spindle fixing seat 2, a first spindle 5 and a second spindle 33 are provided on the spindle fixing seat 2. As the spindle fixing seat 2 rotates and cooperates with the braiding machine body 1, the wires on the spindles can be wound around the cable, thereby forming a protective layer on the outside of the cable.

[0035] The wire rack 13 plays the role of guiding the wire at the first bracket 4. The wire rack 13 is a hollow rod body. A number of guide wheels are provided in the rod body to guide the wire. Gear rings are provided at the bottom of the spindle fixing seat 2 and the outer side of the movable seat 6. A first drive motor 3 is provided on the lower side of the spindle fixing seat 2. The first drive motor 3 is connected to the gear ring on the spindle fixing seat 2 through a gear. The spindle fixing seat 2 can be driven to rotate by the first drive motor 3. The second drive motor 8 is connected to the gear ring on the movable seat 6 through a gear. The movable seat 6 can be driven to rotate by the second drive motor 8.

[0036] Example 2: This example is an explanation based on Example 1. For details, please refer to Figures 1 to 8 The first guide assembly includes a first fixed frame 14, and a first guide roller 15 is provided on the first fixed frame 14. Two second guide rollers 16 are symmetrically provided on one side of the first guide roller 15. The first guide roller 15 and the second guide roller 16 are both rotatably connected to the first fixed frame 14.

[0037] Both ends of the first spindle 5 are provided with bearing seats 501, and the outer side of the bearing seats 501 is provided with limiting teeth 502. The first bracket 4 is provided with a first limiting groove 401 that matches the bearing seat 501, and the inner wall of the first limiting groove 401 is provided with a limiting protrusion 402 that matches the limiting teeth 502.

[0038] A limit seat 17 is provided at one end of the first bracket 4, and a transmission plate 18 is provided at the other end of the first bracket 4. The limit seat 17 is slidably connected to the first bracket 4. One end of the transmission plate 18 passes through the first bracket 4 and is fixedly connected to the limit seat 17. The other end of the transmission plate 18 is inserted into the spindle fixing seat 2.

[0039] An adjustment seat 20 for adjusting the transmission plate 18 is provided inside the spindle fixing seat 2. The adjustment seat 20 is annular and has an inclined surface on the outside of the adjustment seat 20. A push rod 21 is provided at the lower end of the spindle fixing seat 2, and one end of the push rod 21 is fixedly connected to the adjustment seat 20.

[0040] The first cleaning mechanism is provided on the first bracket 4, and the first cleaning mechanism includes a support frame 22, the support frame 22 is fixedly connected to the transmission plate 18, and a first brush plate 23 is provided on the support frame 22, and the first brush plate 23 is elastically connected to the support frame 22 through a first spring 24;

[0041] A first transmission gear 25 is provided at the end of the first guide roller 15 , and a first rack 26 is provided on the transmission plate 18 . In an initial state, the first rack 26 is separated from the first transmission gear 25 . Driven by the transmission plate 18 , the first rack 26 is engaged with the first transmission gear 25 .

[0042] In order to improve the replacement efficiency of the spindles, the present technical solution is provided with a first limiting groove 401 for installing the first spindle 5 on the first bracket 4, and a limiting protrusion 402 is provided in the first limiting groove 401. Correspondingly, a bearing seat 501 is provided at the end of the first spindle 5, and limiting teeth 502 are provided on the outer side of the bearing seat 501. A limiting seat 17 for limiting the first spindle 5 is provided at one end of the first bracket 4. The bearing seat 501 placed in the first limiting groove 401 can be pressed by the limiting seat 17. When in use, it is only necessary to push the transmission plate 18. Driven by the transmission plate 18, the limiting seat 17 can be separated from the first bracket 4, so that the first spindle 5 at the first bracket 4 can be directly removed;

[0043] An adjusting seat 20 for uniformly adjusting all the transmission plates 18 is provided inside the spindle fixing seat 2. The adjusting seat 20 is annular in shape as a whole, and an inclined surface is provided at the upper end of the adjusting seat 20. A support frame 22 is provided at one end of the transmission plate 18 close to the adjusting seat 20. When the first spindle 5 needs to be installed or removed, it is only necessary to push the push rod 21 upward from the lower side of the spindle fixing seat 2. Under the push of the push rod 21, the adjusting seat 20 moves upward, and the end of the adjusting seat 20 with the beveled edge contacts the support frame 22, thereby pushing the support frame 22 and the transmission plate 18 toward the first spindle 5. Driven by the transmission plate 18, the lower limit seat 17 is separated from the first bracket 4;

[0044] A first guide assembly is also provided at the first bracket 4, which mainly includes a first guide roller 15 and a second guide roller 16. The first guide roller 15 and the second guide roller 16 can guide the wire on the first spindle 5. During actual operation, the wire will continuously rub against the first guide roller 15 and the second guide roller 16, which will leave stains on the first guide roller 15 and the second guide roller 16. The residue peeled off from the wire body due to friction will also adhere to the first guide roller 15 and the second guide roller 16. Therefore, the guide rollers on the first guide assembly need to be cleaned during the spindle replacement process.

[0045] This technical solution is achieved by providing a support frame 22 with a first brush plate 23. The support frame 22 will move with the first brush plate 23 during the movement. Driven by the support frame 22, the first brush plate 23 will conflict with the first guide roller 15. The first bracket 4 is a hollow structure. The transmission plate 18 is located on the upper side of one end inside the first bracket 4 and is provided with a first rack 26. Correspondingly, a first transmission gear 25 is provided at the end of the first guide roller 15. Under the push of the support frame 22, the first brush plate 23 is first pressed against the first guide roller 15, and then the first rack 26 is engaged with the first transmission gear 25. Driven by the transmission plate 18, the first guide roller 15 rotates, so that the first guide roller 15 can be cleaned in all directions by the first brush plate 23, and the cleaning effect is better.

[0046] Example 3: This example is an explanation based on Example 1. For details, please refer to Figures 1 to 8 A second brush plate 27 is provided on one side of the second guide roller 16, and the second brush plate 27 is elastically connected to the first fixing frame 14 through a second spring 28. A first extension plate 29 is provided on the first brush plate 23, and the position and number of the first extension plates 29 correspond one-to-one with the second brush plates 27, and an end of the first extension plate 29 close to the second brush plate 27 is provided with an inclined surface, and a second extension plate 30 is provided on the support frame 22, and the position and number of the second extension plates 30 correspond one-to-one with the second guide roller 16;

[0047] In the initial state, the first extension plate 29 is separated from the second brush plate 27, and the second extension plate 30 is separated from the second guide roller 16. When the support frame 22 moves toward the first spindle 5, the end of the first extension plate 29 with the inclined surface contacts the second brush plate 27 and prompts it to move closer to the second guide roller 16. The second extension plate 30 is slidingly connected to the second guide roller 16.

[0048] The second guide roller 16 can be cleaned by the second brush plate 27. Under normal circumstances, the second brush plate 27 is separated from the second guide roller 16. When the first brush plate 23 moves toward the first spindle 5 driven by the support frame 22, the first brush plate 23 first conflicts with the first guide roller 15. During this process, the first extension plate 29 on the first brush plate 23 conflicts with the second brush plate 27. Under the push of the first extension plate 29, the second brush plate 27 conflicts with the second guide roller 16. Then the support frame 22 overcomes the resistance of the first spring 24 and continues to move. Driven by the support frame 22, the second extension plate 30 contacts the second guide roller 16 and slides relatively. During the relative sliding process, affected by friction, the second extension plate 30 will drive the second guide roller 16 to rotate. In this way, the second guide roller 16 can be cleaned in all directions by the second brush plate 27, and the cleaning effect is better.

[0049] Example 4: This example is an explanation based on Example 1. For details, please refer to Figures 1 to 8The second guide assembly includes a second fixed frame 31, a third guide roller 32 is provided on the second fixed frame 31, a fourth guide roller 34 is symmetrically provided on one side of the third guide roller 32, and the third guide roller 32 and the fourth guide roller 34 are both rotatably connected to the second fixed frame 31.

[0050] The second bracket 7 is provided with a second limiting groove 35 that fits with the second spindle 33, and the upper side of the second bracket 7 is provided with a limiting plate 36, which is detachably connected to the second bracket 7 by screws.

[0051] A movable door 19 is provided on the outer side of the braiding machine body 1 , and one end of the movable door 19 is rotatably connected to the braiding machine body 1 . A wiring groove 101 communicating with the through hole 201 is provided on the lower side of the braiding machine body 1 .

[0052] By opening the limit plate 36, the second spindle 33 can be installed on the second bracket 7 with the second limit groove 35. A movable door 19 is provided on the outside of the braiding machine body 1. By opening the movable door 19, the first spindle 5 can be installed and disassembled. When braiding, the cable enters from the wiring groove 101 on the lower side of the braiding machine body 1, and then passes through the through hole 201, bypasses the guide shaft 11 and is wound around the winding seat 10. The motor shaft of the third drive motor 12 is connected to the winding seat 10 through a coupling. The winding seat 10 can be driven to rotate by the third drive motor 12, thereby pulling the cable.

[0053] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0054] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A high-speed braiding machine, comprising a braiding machine body (1), characterized in that: A spindle fixing seat (2) is provided in the braiding machine body (1), and a first driving motor (3) for driving the spindle fixing seat (2) to rotate is provided on the lower side of the braiding machine body (1), a plurality of first brackets (4) are provided on the outer side of the spindle fixing seat (2), and a first spindle (5) is provided on the first bracket (4), a first guide assembly is provided on one side of the first bracket (4), a movable seat (6) is provided at the upper end of the spindle fixing seat (2), the movable seat (6) is rotatably connected to the spindle fixing seat (2), and a plurality of second brackets (7) are provided on the movable seat (6), a second guide assembly is provided on one side of the second bracket (7), and a second spindle (33) is provided on the second bracket (7), and a second driving motor (8) for driving the movable seat (6) to rotate in the opposite direction to the spindle fixing seat (2) is provided on the spindle fixing seat (2); A through hole (201) is provided in the middle of the spindle fixing seat (2), an L-shaped frame (9) is provided on one side of the braiding machine body (1), and a winding seat (10) is provided on the L-shaped frame (9), a guide shaft (11) is provided on one side of the winding seat (10), and one end of the guide shaft (11) is rotatably connected to the L-shaped frame (9), a third driving motor (12) for driving the winding seat (10) to rotate is provided on one side of the L-shaped frame (9), and a plurality of wire racks (13) are provided on the top of the braiding machine body (1), and the positions and numbers of the wire racks (13) correspond one to one with the first spindle (5).

2. A high-speed braiding machine according to claim 1, characterized in that: The first guide assembly includes a first fixed frame (14), and a first guide roller (15) is provided on the first fixed frame (14), two second guide rollers (16) are symmetrically provided on one side of the first guide roller (15), and the first guide roller (15) and the second guide roller (16) are both rotatably connected to the first fixed frame (14).

3. A high-speed braiding machine according to claim 2, characterized in that: Both ends of the first spindle (5) are provided with bearing seats (501), and the outer side of the bearing seats (501) is provided with limiting teeth (502), the first bracket (4) is provided with a first limiting groove 401 that matches the bearing seat (501), and the inner wall of the first limiting groove (401) is provided with a limiting protrusion (402) that matches the limiting teeth (502).

4. A high-speed braiding machine according to claim 3, characterized in that: A limiting seat (17) is provided at one end of the first bracket (4), and a transmission plate (18) is provided at the other end of the first bracket (4), the limiting seat (17) is slidably connected to the first bracket (4), one end of the transmission plate (18) passes through the first bracket (4) and is fixedly connected to the limiting seat (17), and the other end of the transmission plate (18) is inserted into the spindle fixing seat (2).

5. A high-speed braiding machine according to claim 4, characterized in that: An adjusting seat (20) for adjusting the transmission plate (18) is provided inside the spindle fixing seat (2), the adjusting seat (20) is annular, and an outer side of the adjusting seat (20) is provided with an inclined surface, a push rod (21) is provided at the lower end of the spindle fixing seat (2), and one end of the push rod (21) is fixedly connected to the adjusting seat (20).

6. A high-speed braiding machine according to claim 5, characterized in that: The first bracket (4) is provided with a first cleaning mechanism, and the first cleaning mechanism includes a support frame (22), the support frame (22) is fixedly connected to the transmission plate (18), and the support frame (22) is provided with a first brush plate (23), and the first brush plate (23) is elastically connected to the support frame (22) via a first spring (24); A first transmission gear (25) is provided at the end of the first guide roller (15), and a first rack (26) is provided on the transmission plate (18). In an initial state, the first rack (26) is separated from the first transmission gear (25). Driven by the transmission plate (18), the first rack (26) is engaged with the first transmission gear (25).

7. A high-speed braiding machine according to claim 6, characterized in that: A second brush plate (27) is provided on one side of the second guide roller (16), and the second brush plate (27) is elastically connected to the first fixing frame (14) through a second spring (28); a first extension plate (29) is provided on the first brush plate (23); the position and number of the first extension plate (29) correspond one-to-one to the second brush plate (27); and an inclined surface is provided at one end of the first extension plate (29) close to the second brush plate (27); a second extension plate (30) is provided on the support frame (22), and the position and number of the second extension plate (30) correspond one-to-one to the second guide roller (16); In the initial state, the first extension plate (29) is separated from the second brush plate (27), and the second extension plate (30) is separated from the second guide roller (16). When the support frame (22) moves toward the first spindle (5), the end of the first extension plate (29) with the inclined surface contacts the second brush plate (27) and prompts it to move closer to the second guide roller (16), and the second extension plate (30) is slidably connected to the second guide roller (16).

8. A high-speed braiding machine according to claim 7, characterized in that: The second guide assembly comprises a second fixed frame (31), a third guide roller (32) is provided on the second fixed frame (31), a fourth guide roller (34) is symmetrically provided on one side of the third guide roller (32), and the third guide roller (32) and the fourth guide roller (34) are both rotatably connected to the second fixed frame (31).

9. A high-speed braiding machine according to claim 8, characterized in that: The second bracket (7) is provided with a second limiting groove (35) that fits with the second spindle (33), and a limiting plate (36) is provided on the upper side of the second bracket (7). The limiting plate (36) is detachably connected to the second bracket (7) by screws.

10. The high-speed braiding machine according to claim 1, characterized in that: A movable door (19) is provided on the outside of the braiding machine body (1), and one end of the movable door (19) is rotatably connected to the braiding machine body (1). A wiring groove (101) communicating with the through hole (201) is provided on the lower side of the braiding machine body (1).

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