A braider for braiding a silicon rubber insulated braided wire

Abstract

The utility model relates to braiding wire technical field discloses a braiding machine for silicon rubber insulated braided wire, including operation platform, the inside movable mounting of operation platform has the rotating shaft, the top fixed mounting of rotating shaft has the carousel, the bottom fixed mounting of operation platform has the second motor. The utility model discloses compared with traditional braiding machine, the braiding machine is through on operation, silk thread installation process is clear, only needs to put silk thread in silk thread roller and then put into carousel preset position, does not need complex steps, reduces staff operation difficulty, promotes the efficiency of the preparation of the fixed limiting aspect in advance, the spring drive circular top block in carousel is tightly pressed silk thread roller upwards, cooperates the circular top block track of limiting slot, can firmly fix silk thread roller, avoids its in subsequent rotation and shakes displacement, lays the foundation for the stable operation of equipment, solves the technical problem that the lack of adaptive adjusting structure in the prior art will lead to the tension unable to match the actual demand.

Description

Technical Field

[0001] This utility model relates to the field of braided wire technology, and more specifically, to a braiding machine for silicone rubber insulated braided wires. Background Technology

[0002] A braiding machine for silicone rubber insulated wires is a specialized automated device designed for the production of silicone rubber insulated wires (wires with a silicone rubber insulation layer covering the conductor). Its core function is to use a specific braiding process to weave metal wires (such as copper wire, tinned copper wire, etc.) or non-metallic fiber filaments (such as glass fiber filaments, aramid filaments, etc.) into one or more protective braided layers outside the silicone rubber insulation layer using a regular cross-winding and wrapping method. This ultimately improves the mechanical properties, electrical properties, and environmental adaptability of the wire, meeting its usage requirements in specific scenarios (such as high temperature, high frequency, strong interference, and abrasion-resistant environments). Traditional wire braiding machines use a motor to directly drive the braiding device, lacking a structure for precise adjustment of wire tension. During continuous braiding, different wire and thread materials have different tension requirements. The lack of a suitable adjustment structure leads to tension not matching actual needs, resulting in frequent thread breakage and affecting braiding efficiency and finished product quality. Existing braiding machines also have significant shortcomings, namely, they generally lack a structure that can precisely adjust the tension between the wire and the yarn. This deficiency makes it difficult for the equipment to adapt to diverse braiding needs, which not only increases the probability of failure in the production process, but may also lead to problems such as uneven insulation layer thickness and irregular texture in the braided wires due to unstable tension. Utility Model Content

[0003] To overcome the above-mentioned defects, embodiments of this utility model provide a braiding machine for silicone rubber insulated braided wires, which solves the technical problem in the prior art where the lack of a suitable adjustment structure leads to tension that cannot match actual needs.

[0004] According to one aspect, at least one embodiment of the present invention provides a braiding machine for silicone rubber insulated braided wires, including an operating table. A rotating shaft is movably mounted inside the operating table. A turntable is fixedly mounted on the top of the rotating shaft. A second motor is fixedly mounted on the bottom of the operating table. A drive gear is fixedly mounted on the output end of the second motor, and one end of the drive gear is movably mounted inside the operating table. A driven gear is fixedly mounted on the bottom of the rotating shaft, and the driven gear meshes with the drive gear. A limit groove is formed inside the turntable. A circular top block is movably mounted inside the limit groove. A spring is fixedly mounted between the turntable and the circular top block. A yarn roller is movably mounted inside the turntable, and the bottom of the yarn roller is movably mounted on the top of the circular top block.

[0005] According to one aspect, a fixed column is fixedly installed on the top of the operating table, a sleeve block is movably installed inside the fixed column, a screw rod is threaded into the sleeve block, and one end of the screw rod passes through the interior of the fixed column. A rotating disk is fixedly installed on the top of the screw rod, a rotating handle is fixedly installed on the outer surface of the rotating disk, a lifting rod is fixedly installed on the right side of the screw rod, a limit tube is movably installed inside the lifting rod, a third bracket is fixedly installed on the top of the operating table, a take-up reel is movably installed inside the third bracket, a first motor is fixedly installed on the back of the third bracket, and the output end of the first motor is fixedly connected to the take-up reel, a first bracket is fixedly installed on the bottom of the operating table, a pay-off roller is movably installed inside the first bracket, and a second bracket is fixedly installed on the top of the fixed column, a tension wheel is movably installed inside the second bracket.

[0006] According to one aspect, the operating table is internally fitted with a fixing slot, and a fixing block is internally fitted with the fixing slot. A toolbox is fixedly mounted on the left side of the fixing block.

[0007] According to one aspect, a support plate is fixedly installed at the bottom of the operating table, and a fixing plate is fixedly installed between the two support plates.

[0008] According to one aspect, a reinforcing rib is fixedly installed at the angle between the support plate and the fixing plate, and the reinforcing rib is triangular in shape.

[0009] According to one aspect, a telescopic rod is fixedly installed on the top of the operating platform and the bottom of the lifting rod, and the telescopic rod has two shapes of the same size.

[0010] According to one aspect, a support base is fixedly installed on the back of the third bracket, and the interior of the support base is in the form of a U-groove.

[0011] According to one aspect, a protective cover is fixedly installed on the outer surface of the second motor and the inside of the first bracket, and the inside of the protective cover is provided with heat dissipation holes, which are arranged in a circular array.

[0012] According to one aspect, the inner diameter of the fixing groove is equal to the outer diameter of the fixing block, and the interior of the fixing groove is set to a smooth surface.

[0013] According to one aspect, the rotating handles are arranged in a circular array on the outer surface of the rotating disk, and all rotating handles are made of stainless steel.

[0014] The beneficial effects of this utility model are as follows: 1. Compared with traditional braiding machines, this invention offers several advantages. The yarn installation process is clear: simply load the yarn onto the yarn roller and place it in the preset position on the turntable. No complicated steps are required, reducing operator difficulty and improving preparation efficiency. For fixing and limiting, a spring-driven circular top block inside the turntable presses the yarn roller upwards, and a limiting groove restricts the roller's trajectory, firmly securing it and preventing it from shifting during subsequent rotation. This lays the foundation for stable equipment operation and reduces malfunctions caused by yarn roller misalignment. In terms of power transmission, a second motor drives the drive gear to rotate, with the operating table providing support and limiting. The meshing driven gear drives the rotating shaft to rotate stably. The tight and stable transmission structure ensures efficient power transmission, allowing the turntable to rotate at a uniform speed and preventing unstable power from affecting the braiding rhythm. Regarding yarn supply, the turntable drives the yarn roller in a circular motion, ensuring even and continuous yarn release. This provides a stable yarn supply for the braiding process of silicone rubber insulated braided wires, guaranteeing uniform braiding quality and reducing defects caused by unstable yarn supply. This contributes to an orderly and efficient production process.

[0015] 2. Compared with traditional braiding machines, this invention allows for rapid setup of a transmission path by loading the raw yarn into the first support at the bottom of the operating table, then sequentially passing it through the tension wheel in the second support at the top of the fixed column, the limiting tube in the lifting rod, and finally winding it onto the take-up wheel in the third support at the top of the operating table. This reduces operator steps, improves pre-preparation efficiency, and provides flexible and efficient tension adjustment. When tension adjustment is needed, the operator rotates the handle outside the rotating disc, which drives the screw to rotate. The screw's threaded engagement with the inner sleeve block of the fixed column allows the sleeve block to move up and down. The movement of the lifting rod and the limiting tube adjusts their positions, and the tension wheel precisely adjusts the yarn tension to meet the tension requirements of different yarns. This avoids improper tension affecting the weaving quality and ensures stable and reliable transmission and winding. After the equipment is started, the first motor on the back of the third support drives the take-up wheel to rotate, generating a stable traction force. This pulls the pay-off roller to release the yarn at a uniform speed. After the yarn passes through the tension wheel to balance the tension and the limiting tube to follow a standardized path, it is evenly wound by the take-up wheel, forming a stable transmission and winding process. This continuously provides high-quality yarn for subsequent weaving processes, reduces the defect rate caused by yarn supply problems, and ensures orderly production. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0017] Figure 1This is a frontal three-dimensional appearance structure diagram of one embodiment of the present utility model; Figure 2 This is a top-view three-dimensional appearance structure diagram of one embodiment of the present invention; Figure 3 This is a front cross-sectional view of one embodiment of the present invention; Figure 4 for Figure 3 A magnified structural diagram at point A in the embodiment; Figure 5 This is a schematic diagram of the bottom of the operating table in one embodiment of the present invention; Figure 6 This is a partial cross-sectional view of the turntable in one embodiment of the present invention; Figure 7 for Figure 6 The enlarged structural diagram at point B in the embodiment is shown.

[0018] In the diagram: 1. Operating table; 2. First support; 3. Turntable; 4. Fixed column; 5. Lifting rod; 6. Limiting tube; 7. Telescopic rod; 8. Tension wheel; 9. Second support; 10. Take-up reel; 11. Third support; 12. Fixed groove; 13. Fixed block; 14. Toolbox; 15. First motor; 16. Support base; 17. Thread roller; 18. Rotary disk; 19. Rotating handle; 20. Support plate; 21. Reinforcing rib; 22. Fixed plate; 23. Sleeve block; 24. Screw; 25. Rotating shaft; 26. Pay-off roller; 27. Driven gear; 28. Drive gear; 29. ​​Second motor; 30. Protective cover; 31. Heat dissipation hole; 32. Circular top block; 33. Limiting groove; 34. Spring. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0020] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0021] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0023] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] As 1 to Figure 7 As shown, a braiding machine for silicone rubber insulated braided wires according to an embodiment of the present invention is provided. It includes an operating table 1, a rotating shaft 25 movably mounted inside the operating table 1, a turntable 3 fixedly mounted on the top of the rotating shaft 25, a second motor 29 fixedly mounted on the bottom of the operating table 1, a drive gear 28 fixedly mounted on the output end of the second motor 29, and one end of the drive gear 28 movably mounted inside the operating table 1. A driven gear 27 is fixedly mounted on the bottom of the rotating shaft 25, and the driven gear 27 meshes with the drive gear 28. A limiting groove 33 is formed inside the turntable 3, a circular top block 32 is movably mounted inside the limiting groove 33, a spring 34 is fixedly mounted between the turntable 3 and the circular top block 32, and a yarn roller 17 is movably mounted inside the turntable 3, with the bottom of the yarn roller 17 movably mounted on the top of the circular top block 32.

[0026] When using the braiding machine, the operator first loads the yarn onto the yarn roller 17, then places the yarn roller 17 into the preset position inside the turntable 3. At this time, the bottom of the yarn roller 17 contacts the top of the movably mounted circular top block 32 inside the turntable 3. Because a spring 34 is fixed between the turntable 3 and the circular top block 32, the elastic force of the spring 34 will cause the circular top block 32 to push the yarn roller 17 upward. The limiting groove 33 inside the turntable 3 restricts the movement trajectory of the circular top block 32, preventing it from deviating, thereby ensuring that the yarn roller 17 is stable in the preset position and preventing it from shaking or shifting during subsequent rotation. After the yarn roller 17 is installed in place, the equipment is started and operated. The second motor 29 at the bottom of the workbench 1 operates, and its output drives the drive gear 28 to rotate. The workbench 1 supports and limits the drive gear 28. Because the driven gear 27 at the bottom of the rotating shaft 25 meshes with the drive gear 28, the drive gear 28 drives the driven gear 27 to rotate through transmission, thereby allowing the rotating shaft 25, which is movably installed in the workbench 1, to rotate stably. The rotating shaft 25 drives the turntable 3 at the top to rotate synchronously. The wire roller 17 in the turntable 3 moves in a circular motion with it, and the wire is gradually released, providing a stable wire supply for the braiding process of silicone rubber insulated braided wires. The equipment's workflow is carried out in an orderly manner.

[0027] When using this braiding machine, first load the yarn onto the yarn roller 17, then place it in the preset position on the turntable 3. At this time, the bottom of the yarn roller 17 contacts the circular top block 32 inside the turntable 3. Because there is a spring 34 between the turntable 3 and the circular top block 32, the elastic force of the spring 34 causes the circular top block 32 to push the yarn roller 17 upward. The limiting groove 33 inside the turntable 3 restricts the trajectory of the circular top block 32 to prevent deviation, ensuring the stability of the yarn roller 17 and avoiding subsequent rotational shaking. After the yarn roller 17 is installed, start the equipment. The second motor 29 at the bottom of the operating table 1 will start running, and the yarn will be fed into the machine. The output end drives the drive gear 28 to rotate, and the operating table 1 supports and limits its movement. Because the driven gear 27 at the bottom of the rotating shaft 25 meshes with the drive gear 28, the drive gear 28 drives the driven gear 27 to rotate, causing the rotating shaft 25 inside the operating table 1 to rotate stably. The rotating shaft 25 drives the top turntable 3 to rotate synchronously, and the thread roller 17 moves in a circular motion with the turntable 3, gradually releasing the thread. This provides a stable thread supply for braiding silicone rubber insulated wires, ensuring orderly operation of the equipment. Compared with traditional braiding machines, this braiding machine simplifies the operation and thread installation process. Clearly, the process only requires loading the thread onto the thread roller 17 and placing it in the preset position on the turntable 3, eliminating the need for complicated steps, reducing the difficulty of operation for workers, and improving the efficiency of preliminary preparation. Regarding the fixed limit, the spring 34 inside the turntable 3 drives the circular top block 32 to press upwards and tighten the thread roller 17. This, combined with the limiting groove 33, restricts the trajectory of the circular top block 32, firmly fixing the thread roller 17 and preventing it from shaking or shifting during subsequent rotation. This lays the foundation for stable equipment operation and reduces malfunctions caused by the offset of the thread roller 17. In terms of power transmission, the second motor 29 drives the drive gear... As wheel 28 rotates, operating table 1 provides support and limit. The meshing driven gear 27 drives the rotating shaft 25 to rotate stably. The transmission structure is tight and stable, ensuring efficient power transmission and allowing turntable 3 to rotate at a uniform speed. This avoids affecting the weaving rhythm due to unstable power. In terms of yarn supply, turntable 3 drives yarn roller 17 to make circular motion, so that the yarn can be released evenly and continuously. This provides a stable yarn supply for the weaving process of silicone rubber insulated braided wires, ensuring uniform and consistent weaving quality, reducing defects caused by unstable yarn supply, and helping the entire production process to proceed in an orderly and efficient manner.

[0028] The control panel 1 has a fixed column 4 fixedly installed on its top. A sleeve block 23 is movably installed inside the fixed column 4. A screw rod 24 is threaded into the sleeve block 23, and one end of the screw rod 24 passes through the inside of the fixed column 4. A rotating disk 18 is fixedly installed on the top of the screw rod 24. A rotating handle 19 is fixedly installed on the outer surface of the rotating disk 18. A lifting rod 5 is fixedly installed on the right side of the screw rod 24. A limit tube 6 is movably installed inside the lifting rod 5. A third bracket 11 is fixedly installed on the top of the control panel 1. A take-up reel 10 is movably installed inside the third bracket 11. A first motor 15 is fixedly installed on the back of the third bracket 11, and the output end of the first motor 15 is fixedly connected to the take-up reel 10. A first bracket 2 is fixedly installed on the bottom of the control panel 1. A pay-off roller 26 is movably installed inside the first bracket 2. A second bracket 9 is fixedly installed on the top of the fixed column 4. A tension wheel 8 is movably installed inside the second bracket 9.

[0029] When using this braiding machine to transport and take up yarn, the operator first loads the raw yarn onto the unloading roller 26 in the first bracket 2 at the bottom of the operating table 1. Then, one end of the yarn is passed sequentially through the tension wheel 8 in the second bracket 9 at the top of the fixed column 4, the limiting tube 6 in the lifting rod 5, and finally wound onto the take-up roller 10 in the third bracket 11 at the top of the operating table 1, thus establishing the transport path. When tension needs to be adjusted, the operator rotates the rotating handle 19 outside the rotating disc 18, causing the screw 24 to rotate. Because the screw 24 is threaded onto the fixed... Within the sleeve block 23 inside column 4, the sleeve block 23 moves up and down, thereby causing the lifting rod 5 on the right side of screw 24 to rise and fall. The limiting tube 6 adjusts its position accordingly, and the tension wheel 8 adjusts the tension of the yarn. After the equipment is started, the first motor 15 on the back of the third bracket 11 runs, driving the take-up wheel 10 to rotate and generate traction force, which pulls the pay-off roller 26 to rotate and pay off the yarn. After the tension wheel 8 balances the tension and the limiting tube 6 limits the path, the yarn is evenly wound by the take-up wheel 10, forming a stable transmission and winding process, which supplies yarn for subsequent weaving.

[0030] First, load the raw material thread onto the feed roller 26 in the first bracket 2 at the bottom of the operating table 1. Then, pass one end of the thread through the tension wheel 8 in the second bracket 9 at the top of the fixed column 4 and the limiting tube 6 in the lifting rod 5. Finally, wind it onto the take-up wheel 10 in the third bracket 11 at the top of the operating table 1 to establish the transmission path. When tension needs to be adjusted, rotate the rotating handle 19 outside the rotating disk 18 to rotate the screw 24. Because the screw 24 is threaded into the sleeve block 23 in the fixed column 4, it will drive the sleeve block 23 to move up and down, thereby causing the lifting rod 5 to rise and fall, and limit the movement. The tube 6 is adjusted accordingly, and the tension wheel 8 is used to adjust the tension of the yarn. After the equipment is started, the first motor 15 on the back of the third bracket 11 runs, driving the take-up wheel 10 to rotate and generate traction force, which pulls the pay-off roller 26 to release the yarn. After the tension wheel 8 balances the tension and the limit tube 6 limits the path, the yarn is evenly wound by the take-up wheel 10, forming a stable transmission and winding process, which supplies yarn for subsequent weaving. Compared with traditional weaving machines, this weaving machine loads the raw yarn into the pay-off roller 26 in the first bracket 2 at the bottom of the operating table 1, and then passes it through the second bracket 9 at the top of the fixed column 4 in sequence. The tension wheel 8 inside, the limiting tube 6 inside the lifting rod 5, and finally the take-up wheel 10 inside the third bracket 11 at the top of the operating table 1 can quickly establish a transmission path, reduce the number of operation steps for staff, improve the efficiency of preliminary preparation, and make tension adjustment flexible and efficient. When the tension needs to be adjusted, the staff can turn the rotating handle 19 outside the rotating disk 18 to drive the screw 24 to rotate. With the threaded engagement between the screw 24 and the inner sleeve 23 of the fixed column 4, the sleeve 23 can be moved up and down, thereby driving the lifting rod 5 and the limiting tube 6 to adjust their positions, in conjunction with the tension wheel 8. Precise adjustment of yarn tension adapts to the tension requirements of different yarns, avoiding improper tension from affecting weaving quality. The transmission and winding are stable and reliable. After the equipment is started, the first motor 15 on the back of the third support 11 drives the take-up wheel 10 to rotate, generating a stable traction force, which pulls the pay-off roller 26 to release the yarn at a uniform speed. After the yarn passes through the tension wheel 8 to balance the tension and the limit tube 6 to standardize the path, it is evenly wound by the take-up wheel 10, forming a stable transmission and winding process. This continuously provides high-quality yarn for subsequent weaving processes, reduces the defect rate caused by yarn supply problems, and ensures orderly production.

[0031] The control panel 1 has a movable mounting slot 12 inside, a movable mounting block 13 inside the mounting slot 12, and a toolbox 14 fixedly mounted on the left side of the mounting block 13.

[0032] By holding the toolbox 14, the fixing block 13 is slowly placed into the fixing slot 12. The fixing slot 12 limits the fixing block 13 and the toolbox 14, ensuring the stability of the worker when taking out and placing maintenance tools inside the toolbox 14.

[0033] Among them, a support plate 20 is fixedly installed at the bottom of the operating table 1, and a fixing plate 22 is fixedly installed between the two support plates 20.

[0034] Because the support plate 20 fixed at the bottom of the braiding machine operating table 1, together with the fixing plate 22 between the two support plates 20, can enhance the bottom support strength of the operating table 1 and prevent the operating table 1 from deforming due to the force of the load-bearing roller 26 component.

[0035] A reinforcing rib 21 is fixedly installed at the angle between the support plate 20 and the fixing plate 22, and the reinforcing rib 21 is triangular in shape.

[0036] Since a triangular reinforcing rib 21 is fixedly installed at the angle between the support plate 20 and the fixed plate 22, the triangular structure has stable mechanical properties, which can further enhance the connection strength between the support plate 20 and the fixed plate 22 and reduce the deformation of both when subjected to force.

[0037] The top of the control panel 1 and the bottom of the lifting rod 5 are fixedly installed with telescopic rods 7, and the telescopic rods 7 are two of the same size.

[0038] Because two identical telescopic rods 7 are fixedly installed at the top of the operating platform 1 and the bottom of the lifting rod 5, they provide symmetrical support for the lifting rod 5, preventing it from tilting during adjustment. Simultaneously, they extend and retract synchronously with the lifting rod 5, ensuring the stable movement of the limiting tube 6, guaranteeing that the yarn always conforms to the limiting path, reducing tension fluctuations, further improving the stability of yarn transmission, and facilitating the smooth progress of subsequent weaving processes. Among them, the support base 16 is fixedly installed on the back of the third bracket 11, and the interior of the support base 16 is in the form of a U-groove.

[0039] Since the support base 16 has a U-shaped groove on the back of the third bracket 11 and the support base 16 is in contact with the outer surface of the first motor 15, it is convenient to provide stable support for the first motor 15 and ensure the stability of the first motor 15 during use.

[0040] Among them, the outer surface of the second motor 29 is fixedly installed with a protective cover 30 inside the first bracket 2, and the protective cover 30 has heat dissipation holes 31 inside, and the heat dissipation holes 31 are arranged in a circular array.

[0041] Since the outer surface of the second motor 29 is fixedly installed with a protective cover 30 with a circumferential array of heat dissipation holes 31, it can not only prevent dust and debris from contacting the second motor 29 and avoid damage to the components, but also quickly dissipate the heat of the motor through the heat dissipation holes 31 to prevent the motor from overheating, ensuring that the second motor 29 can stably drive the turntable 3 to rotate and provide continuous and reliable power for the yarn weaving.

[0042] The inner diameter of the fixing groove 12 is equal to the outer diameter of the fixing block 13, and the interior of the fixing groove 12 is set to a smooth surface.

[0043] Since the inner diameter of the fixing groove 12 is equal to the outer diameter of the fixing block 13, and the inside of the fixing groove 12 is made smooth, the toolbox 14 is held by hand and the fixing block 13 is slowly inserted into the fixing groove 12, thus ensuring the installation efficiency of the toolbox 14.

[0044] The rotating handles 19 are arranged in a circular array on the outer surface of the rotating disk 18, and all rotating handles 19 are made of stainless steel.

[0045] Since the rotating handles 19 are distributed in a circular array on the outer surface of the rotating disk 18, the staff can rotate them from multiple angles, making it easier and more convenient to adjust the lifting rod 5. In addition, the rotating handles 19 are made of stainless steel, which is rust-proof, wear-resistant and not easily damaged, and can be used stably for a long time. This ensures smooth tension adjustment operation, indirectly ensuring accurate tension transmission of the yarn and helping to carry out the weaving process stably.

[0046] Working principle and usage process of this utility model: When using the braiding machine, the operator first loads the yarn onto the yarn roller 17, then places the yarn roller 17 into the preset position inside the turntable 3. At this time, the bottom of the yarn roller 17 contacts the top of the movably mounted circular top block 32 inside the turntable 3. Because a spring 34 is fixed between the turntable 3 and the circular top block 32, the elastic force of the spring 34 will cause the circular top block 32 to push the yarn roller 17 upward. The limiting groove 33 inside the turntable 3 restricts the movement trajectory of the circular top block 32, preventing it from deviating, thereby ensuring that the yarn roller 17 is stable in the preset position and preventing it from shaking or shifting during subsequent rotation. After the yarn roller 17 is installed in place, the equipment is started and operated. The second motor 29 at the bottom of the workbench 1 operates, and its output drives the drive gear 28 to rotate. The workbench 1 supports and limits the drive gear 28. Because the driven gear 27 at the bottom of the rotating shaft 25 meshes with the drive gear 28, the drive gear 28 drives the driven gear 27 to rotate through transmission, thereby allowing the rotating shaft 25, which is movably installed in the workbench 1, to rotate stably. The rotating shaft 25 drives the turntable 3 at the top to rotate synchronously. The wire roller 17 in the turntable 3 moves in a circular motion with it, and the wire is gradually released, providing a stable wire supply for the braiding process of silicone rubber insulated braided wires. The equipment's workflow is carried out in an orderly manner.

[0047] When using this braiding machine to transport and take up yarn, the operator first loads the raw yarn onto the unloading roller 26 in the first bracket 2 at the bottom of the operating table 1. Then, one end of the yarn is passed sequentially through the tension wheel 8 in the second bracket 9 at the top of the fixed column 4, the limiting tube 6 in the lifting rod 5, and finally wound onto the take-up roller 10 in the third bracket 11 at the top of the operating table 1, thus establishing the transport path. When tension needs to be adjusted, the operator rotates the rotating handle 19 outside the rotating disc 18, causing the screw 24 to rotate. Because the screw 24 is threaded onto the fixed... Within the sleeve block 23 inside column 4, the sleeve block 23 moves up and down, thereby causing the lifting rod 5 on the right side of screw 24 to rise and fall. The limiting tube 6 adjusts its position accordingly, and the tension wheel 8 adjusts the tension of the yarn. After the equipment is started, the first motor 15 on the back of the third bracket 11 runs, driving the take-up wheel 10 to rotate and generate traction force, which pulls the pay-off roller 26 to rotate and pay off the yarn. After the tension wheel 8 balances the tension and the limiting tube 6 limits the path, the yarn is evenly wound by the take-up wheel 10, forming a stable transmission and winding process, which supplies yarn for subsequent weaving.

[0048] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0049] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0050] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A braiding machine for silicone rubber insulated braided wires, comprising an operating table (1), characterized in that: The operating table (1) is movably mounted with a rotating shaft (25). A turntable (3) is fixedly mounted on the top of the rotating shaft (25). A second motor (29) is fixedly mounted on the bottom of the operating table (1). A drive gear (28) is fixedly mounted on the output end of the second motor (29). One end of the drive gear (28) is movably mounted inside the operating table (1). A driven gear (27) is fixedly mounted on the bottom of the rotating shaft (25). The driven gear (27) and the drive gear (28) are meshed. A limit groove (33) is opened inside the turntable (3). A circular top block (32) is movably mounted inside the limit groove (33). A spring (34) is fixedly mounted between the turntable (3) and the circular top block (32). A thread roller (17) is movably mounted inside the turntable (3). The bottom of the thread roller (17) is movably mounted on the top of the circular top block (32).

2. The braiding machine for silicone rubber insulated braided wires according to claim 1, characterized in that: A fixed column (4) is fixedly installed on the top of the operating table (1). A sleeve block (23) is movably installed inside the fixed column (4). A screw rod (24) is threaded inside the sleeve block (23), and one end of the screw rod (24) passes through the interior of the fixed column (4). A rotating disk (18) is fixedly installed on the top of the screw rod (24). A rotating handle (19) is fixedly installed on the outer surface of the rotating disk (18). A lifting rod (5) is fixedly installed on the right side of the screw rod (24). A limit tube (6) is movably installed inside the lifting rod (5). The operating table ( 1) A third bracket (11) is fixedly installed on the top. A take-up reel (10) is movably installed inside the third bracket (11). A first motor (15) is fixedly installed on the back of the third bracket (11), and the output end of the first motor (15) is fixedly connected to the take-up reel (10). A first bracket (2) is fixedly installed on the bottom of the operating table (1). A pay-off roller (26) is movably installed inside the first bracket (2). A second bracket (9) is fixedly installed on the top of the fixed column (4). A tension wheel (8) is movably installed inside the second bracket (9).

3. The braiding machine for silicone rubber insulated braided wires according to claim 1, characterized in that: The operating table (1) has a fixed groove (12) installed inside, and a fixed block (13) is installed inside the fixed groove (12). A toolbox (14) is fixedly installed on the left side of the fixed block (13).

4. The braiding machine for silicone rubber insulated braided wires according to claim 1, characterized in that: The bottom of the operating table (1) is fixedly installed with a support plate (20), and a fixing plate (22) is fixedly installed between the two support plates (20).

5. A braiding machine for silicone rubber insulated braided wires according to claim 4, characterized in that: A reinforcing rib (21) is fixedly installed at the angle between the support plate (20) and the fixing plate (22), and the reinforcing rib (21) is triangular in shape.

6. A braiding machine for silicone rubber insulated braided wires according to claim 1, characterized in that: Telescopic rods (7) are fixedly installed on the top of the operating table (1) and the bottom of the lifting rod (5), and the telescopic rods (7) are two shapes of the same size.

7. A braiding machine for silicone rubber insulated braided wires according to claim 2, characterized in that: The third bracket (11) has a support base (16) fixedly installed on its back, and the interior of the support base (16) is in the form of a U-groove.

8. A braiding machine for silicone rubber insulated braided wires according to claim 1, characterized in that: The outer surface of the second motor (29) and the inside of the first bracket (2) are fixedly installed with a protective cover (30), and the inside of the protective cover (30) is provided with heat dissipation holes (31), and the heat dissipation holes (31) are arranged in a circular array.

9. A braiding machine for silicone rubber insulated braided wires according to claim 3, characterized in that: The inner diameter of the fixing groove (12) is equal to the outer diameter of the fixing block (13), and the interior of the fixing groove (12) is set to a smooth surface.

10. A braiding machine for silicone rubber insulated braided wires according to claim 2, characterized in that: The rotating handles (19) are arranged in a circular array on the outer surface of the rotating disk (18), and all rotating handles (19) are made of stainless steel.

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