A cable stripping machine for cable production

Abstract

This invention relates to the field of cable technology, specifically to a cable stripping machine for cable production. It includes a base, and a sliding component moves within a groove in the base to adjust the distance between two clamping components. For stripping harder cables, a closer clamping distance ensures stability and prevents cutting displacement or deformation. Furthermore, the movement of the sliding component limits the stripping cutting distance, controlling the length of insulation removal to avoid damage to internal conductors or incomplete removal, thus ensuring cable quality. In batch processing, it ensures that each cable has the same stripping distance and pushes waste material in the base groove out through the recessed openings at both ends, preventing waste accumulation from affecting the spacing adjustment. A rotating component drives the cable body to rotate, achieving stripping at different angles, ensuring uniform insulation removal, avoiding over- or under-cutting, straightening bent cables, dispersing stress, reducing the risk of deformation or breakage, and facilitating subsequent processing.

Description

Technical Field

[0001] The invention relates to the technical field of cables, in particular to a cable stripping machine for cable production. Background Art

[0002] Cable stripping machine is a mechanical device used to remove the outer insulation of cables. It uses specific knives, cutting devices or other mechanical structures to accurately strip the insulation of cables according to set parameters and requirements to expose the internal conductors, so as to facilitate cable connection, maintenance, recycling and other operations.

[0003] The outer sheath of the cable may be contaminated with impurities, damaged or have manufacturing defects during production, transportation or storage. These defective parts can be removed by stripping to ensure the quality of the cable and accurately adjust the size and position of the internal insulation and shielding layers of the cable to meet specific electrical performance requirements.

[0004] When a cable is connected to multiple branch lines or devices, in order to connect to different lines or devices respectively, the stripping thickness at different positions is different. However, when most stripping machines strip the same cable, the stripping thickness is consistent, which makes it inconvenient to adjust the stripping thickness of cables in different sections.

[0005] When faced with cables of different diameters, clamping components are usually used to fix them due to the differences in cable diameters. However, the lengths of different cables are different, and multiple clamping components are often required. However, the spacing of most clamping components is fixed, and it is difficult to flexibly adjust the clamping spacing according to the cable diameter. Secondly, for longer cables, they may be over-extruded because the spacing cannot be shortened. For shorter cables, they may not be fully supported due to the small spacing, resulting in deformation or even damage during cutting and stripping. Summary of the invention

[0006] The object of the present invention is to provide a cable stripping machine for cable production to solve the problems raised in the above-mentioned background technology, avoid excessive stripping to damage the internal conductors, or insufficient stripping to cause incomplete removal of the insulation layer, thereby ensuring that the stripped cable meets the quality standards.

[0007] To achieve the above object, the present invention provides a cable stripping machine for cable production, comprising a base, wherein a slider is movably connected inside the grooves of the base near the outer walls on both sides, a pillar is fixedly connected to the top of the slider, a hydraulic cylinder is fixedly connected inside the pillar, a top seat is fixedly connected between the tops of the two hydraulic cylinders, and a blade is movably connected inside the top seat;

[0008] A rotating assembly is fixedly connected to the inside of the slide groove near the center of the base and near one end thereof, a sliding assembly is movably connected to the inside of the slide groove of the base, a clamping assembly is fixedly connected to the inside of the rotating assembly and the sliding assembly, a cable body is movably connected between the insides of the two clamping assemblies, and the blade is located directly above the cable body;

[0009] The clamping assembly is used to fix the cable body during stripping, the sliding assembly is used to limit the stripping distance of the cable body and clean up the debris accumulated inside the base slide groove, and the rotating assembly is used to change the cutting texture of the cable body and rotationally straighten the bent cable body.

[0010] As a further improvement of the present technical solution, the sliding assembly includes a slip ring, which is movably connected to the inside of the slide groove of the base, a swivel is movably connected to the inside of the groove on the inner wall of the slip ring, a clamping assembly is fixedly connected to the inner wall of the swivel, two sliding rods are fixedly connected to the outer wall of the slip ring, the sliding rods are movably connected to the inside of the base, and the sliding rods passing through the outer wall of the top of the base and are movably connected to a nut.

[0011] As a further improvement of the present technical solution, the rotating assembly includes a support ring, which is fixedly connected inside the base slide groove near one end thereof, a gear ring is movably connected inside the groove on the inner wall of the support ring, a gear is movably connected to the outer wall of the gear ring, a rotating shaft is fixedly connected to the end of the gear, and the rotating shaft is movably connected inside the base.

[0012] As a further improvement of the present technical solution, the clamping assembly includes a circular ring, two of the circular rings are respectively fixedly connected to the inner wall of the rotating ring and the gear ring, and the two of the circular rings are respectively movably connected to the inner wall of the slip ring and the support ring, a plurality of elastic parts are fixedly connected to the inner wall of the circular ring, a clamping block is fixedly connected to the end of the elastic part, a plurality of teeth are fixedly connected to the inner wall of the clamping block, and a cable body is movably connected between the teeth of the plurality of clamping blocks.

[0013] As a further improvement of the present technical solution, the teeth are made of rubber.

[0014] As a further improvement of the technical solution, a screw is movably connected inside the slider, and the two screws are movably connected inside the grooves near the two sides of the base respectively. One end of the screw is fixedly connected to a variable frequency motor, and the variable frequency motor is fixedly connected inside the base.

[0015] As a further improvement of the present technical solution, both ends of the blade are fixedly connected with a worm near the top, the worm is movably connected inside the top seat, the outer wall of the worm is movably connected with a worm wheel, the inside of the worm wheel is fixedly connected with a rotating rod, and both ends of the rotating rod passing through the worm wheel are movably connected inside the top seat.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In the cable stripping machine for cable production, the distance between the two clamping components is adjusted by moving the sliding component inside the slide groove of the base. For the stripping of harder cables, a closer clamping distribution distance is used to provide sufficient stability to prevent displacement or deformation during the cutting process; for softer cables, the clamping distribution distance is increased to avoid excessive clamping and cable damage.

[0018] 2. In the cable stripping machine for cable production, the movement of the sliding component can also limit the stripping and cutting distance, control the length of the insulation layer removed, avoid excessive stripping to damage the internal wires, or insufficient stripping resulting in incomplete insulation removal, thereby ensuring that the stripped cables meet quality standards; at the same time, when processing cables in batches, by limiting the stripping distance, it is ensured that the stripping distance of each cable is the same, which is beneficial to subsequent connection, assembly and other operations, and improves product consistency and reliability.

[0019] 3. In the cable stripping machine for cable production, since the waste after stripping by the blade will accumulate inside the slide groove of the base, the waste accumulated inside the groove of the base is pushed while the sliding component moves and adjusts, and the waste is pushed out from the groove openings near the two ends of the base slide groove to avoid the waste accumulation affecting the spacing adjustment between the clamping components.

[0020] 4. In the cable stripping machine for cable production, the cable body between the two clamping components is driven to rotate by the rotating component, which can conveniently realize stripping at different angles, ensure more uniform removal of the insulation layer, and avoid excessive or insufficient cutting at a fixed position; in addition, the bent cable can be straightened to a certain extent during the rotation process, making it more conducive to subsequent processing and handling; and the uniform rotation can also disperse the stress generated during the cutting process, reduce the concentration of local stress, and reduce the risk of deformation or rupture of the cable material due to stress. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0023] Figure 3 It is a schematic diagram of the peeling track structure of the present invention;

[0024] Figure 4 It is a schematic diagram of the fixed track structure of the present invention;

[0025] Figure 5It is a schematic diagram of the clamping structure of the present invention;

[0026] Figure 6 It is a schematic diagram of the cross-sectional structure of the rotating assembly of the present invention;

[0027] Figure 7 It is a schematic diagram of the cross-sectional structure of the sliding assembly of the present invention;

[0028] Figure 8 It is a schematic diagram of the speed-changing and voltage-changing structure of the present invention;

[0029] Fig. 9 It is a schematic diagram of the torsion structure of the present invention.

[0030] The meaning of each number in the figure is:

[0031] 1. Base; 11. Slider; 110. Screw; 111. Frequency conversion motor; 12. Hydraulic cylinder; 120. Pillar; 121. Top seat; 13. Blade; 130. Worm; 131. Worm wheel; 132. Rotating rod;

[0032] 2. Cable body;

[0033] 21. Sliding assembly; 210. Slip ring; 211. Swivel; 212. Sliding rod; 213. Nut;

[0034] 22. Clamping assembly; 220. Ring; 221. Clamping block; 222. Elastic member; 223. Teeth;

[0035] 23. Rotating assembly; 230. Support ring; 231. Gear ring; 232. Gear; 233. Rotating shaft. DETAILED DESCRIPTION

[0036] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. 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 creative work are within the scope of protection of the present invention.

[0037] Embodiment 1:

[0038] See also Figure 1-Figure 9 As shown, the purpose of this embodiment is to provide a cable stripping machine for cable production, including a base 1, a slider 11 is movably connected inside the groove near the outer walls on both sides of the base 1, a pillar 120 is fixedly connected to the top of the slider 11, a hydraulic cylinder 12 is fixedly connected inside the pillar 120, a top seat 121 is fixedly connected between the tops of the two hydraulic cylinders 12, and a blade 13 is movably connected inside the top seat 121.

[0039] A rotating component 23 is fixedly connected inside the slide groove near the center of the base 1 and near one end thereof, a sliding component 21 is movably connected inside the slide groove of the base 1, a clamping component 22 is fixedly connected inside both the rotating component 23 and the sliding component 21, a cable body 2 is movably connected between the two clamping components 22, and the blade 13 is located directly above the cable body 2.

[0040] The clamping assembly 22 is used to fix the cable body 2 during stripping, the sliding assembly 21 is used to limit the stripping distance of the cable body 2 and clean up the debris accumulated inside the slide groove of the base 1, and the rotating assembly 23 is used to change the cutting pattern of the cable body 2 and to rotate and straighten the bent cable body 2.

[0041] The improvement of this embodiment lies in that the sliding component 21 moves inside the slide groove of the base 1 to adjust the distance between the two clamping components 22. For the stripping of harder cables, a closer clamping distribution distance is used to provide sufficient stability to prevent displacement or deformation during the cutting process; for softer cables, the clamping distribution distance is increased to avoid damage to the cable due to excessive clamping.

[0042] By moving the sliding component 21, the cutting distance can also be limited to control the length of insulation removal, thereby avoiding excessive stripping that damages the internal wires, or insufficient stripping that causes incomplete insulation removal, thereby ensuring that the stripped cable meets quality standards. At the same time, when processing cables in batches, by limiting the stripping distance, the stripping distance of each cable can be ensured to be the same, which is beneficial to subsequent connection, assembly and other operations, and improves product consistency and reliability.

[0043] Since the waste materials after peeling by the blade 13 will accumulate inside the slide groove of the base 1, when the sliding component 21 moves and adjusts, it also pushes the waste materials accumulated inside the groove of the base 1, and pushes the waste materials out from the groove openings near the two ends of the slide groove of the base 1 to avoid the waste accumulation affecting the spacing adjustment between the clamping components 22.

[0044] By driving the cable body 2 between the two clamping assemblies 22 to rotate through the rotating assembly 23, stripping at different angles can be easily achieved, ensuring that the insulation layer is removed more evenly and avoiding over-cutting or under-cutting at a fixed position; in addition, the bent cable can be straightened to a certain extent during the rotation process, making it more conducive to subsequent processing and handling; and the uniform rotation can also disperse the stress generated during the cutting process, reduce the concentration of local stress, and reduce the risk of deformation or rupture of the cable material due to stress.

[0045] First, the specific structure of the sliding assembly 21 is disclosed. The sliding assembly 21 includes a slip ring 210, which is movably connected to the inside of the slide groove of the base 1. A swivel 211 is movably connected to the inside of the groove of the inner wall of the slip ring 210. The inner wall of the swivel 211 is fixedly connected to the clamping assembly 22. Two sliding rods 212 are fixedly connected to the outer wall of the slip ring 210. The sliding rods 212 are movably connected to the inside of the base 1. The outer wall of the sliding rod 212 that passes through the top of the base 1 is movably connected to a nut 213. The sliding rod 212 can move inside the base 1, thereby driving the slip ring 210 to move in the slide groove of the base 1. Tightening the nut 213 on the outer wall of the sliding rod 212 can fix the relative position of the sliding rod 212 and the base 1, thereby achieving the fixation of the position of the slip ring 210 in the slide groove of the base 1. In this way, it is convenient to adjust and fix the distance between the two clamping assemblies 22.

[0046] For the stripping of a harder cable body 2, a closer clamping distribution distance is adopted, which can provide sufficient stability and prevent displacement or deformation during cutting; for a softer cable body 2, the clamping distribution distance is increased to avoid damage to the cable body 2 caused by excessive clamping; in addition, this design can not only limit the cutting distance and control the length of the insulation layer removed, but also avoid the situation where too much stripping damages the internal wires or too little stripping causes incomplete removal of the insulation layer, thereby ensuring that the cable body 2 after stripping meets the quality standards; and when processing the cable bodies 2 in batches, it can ensure that the stripping distance of each cable body 2 is the same, which is beneficial to subsequent connection, assembly and other operations, and improves product consistency and reliability.

[0047] At the same time, during the movement and adjustment of the slip ring 210, the waste accumulated in the groove of the base 1 can be pushed out from the groove openings near the two ends of the slide groove of the base 1 to prevent the waste accumulation from affecting the spacing adjustment between the clamping components 22.

[0048] Secondly, the specific structure of the rotating component 23 is disclosed. The rotating component 23 includes a support ring 230, which is fixedly connected to the inside of the slide groove of the base 1 near one end thereof. A gear ring 231 is movably connected to the inside of the groove of the inner wall of the support ring 230, and a gear 232 is movably connected to the outer wall of the tooth pattern of the gear ring 231. A rotating shaft 233 is fixedly connected to the end of the gear 232. The rotating shaft 233 is movably connected to the inside of the base 1, and the rotating shaft 233 is driven to rotate by the output shaft of the motor. The rotation of the rotating shaft 233 causes the gear 232 to rotate accordingly. The rotation of the gear 232 drives the gear ring 231 to rotate in the groove of the inner wall of the support ring 230. The rotation of the gear ring 231 drives the clamping component 22 inside it to rotate inside the support ring 230, thereby rotating and adjusting the cable body 2 fixed inside the clamping component 22.

[0049] Moreover, under the rotational force of one of the clamping components 22, the other clamping component 22 will be driven to rotate inside the slip ring 210, so that the cable body 2 between the two clamping components 22 can achieve synchronous rotation; in this way, stripping operations at different angles can be easily and conveniently achieved, ensuring that the insulation layer is removed more evenly, and effectively avoiding excessive or insufficient cutting of the cable body 2 at a fixed position.

[0050] In addition, during the rotation of the cable body 2, the bent cable body 2 can be straightened to a certain extent, making it more conducive to subsequent processing and handling; moreover, the uniform rotation can effectively disperse the stress generated during the cutting process, reduce the concentration of local stress, and reduce the risk of deformation or rupture of the cable body 2 material due to stress.

[0051] Finally, the specific structure of the clamping assembly 22 is disclosed. The clamping assembly 22 includes a ring 220. The two rings 220 are respectively fixedly connected to the inner wall of the rotating ring 211 and the gear ring 231. The two rings 220 are respectively movably connected to the inner wall of the slip ring 210 and the support ring 230. A plurality of elastic members 222 are fixedly connected to the inner wall of the ring 220. A clamping block 221 is fixedly connected to the end of the elastic member 222. A plurality of teeth 223 are fixedly connected to the inner wall of the clamping block 221. The teeth 223 of the plurality of clamping blocks 221 are movably connected with the cable body 2. By The cable body 2 is placed between the multiple teeth 223, thereby applying pressure to the teeth 223 and the clamping block 221, and the clamping block 221 transmits the pressure to the elastic member 222, causing the elastic member 222 to contract, and then, with the help of the pressure rebound effect of the elastic member 222, the multiple clamping blocks 221 are driven to move closer to each other, so that the multiple teeth 223 clamp and fix the cable body 2, ensuring that the cable body 2 will not move or shake during the stripping and cutting process, so that the cutting position is accurate, the stripping length and depth meet the requirements, and the processing accuracy and consistency are improved.

[0052] Among them, the elastic part 222 is made of beryllium bronze. Beryllium bronze has many excellent properties. It has extremely high strength and can withstand large loads. It not only has relatively high hardness, but also excellent wear resistance. More importantly, it can quickly rebound to its original shape after being subjected to force and has extremely excellent elasticity. The elastic part of this material has significant advantages in the application of clamping the cable body 2. It can not only firmly clamp and fix the cable body 2, but also provide a certain supporting force for the cable body 2 at the same time. Moreover, the supporting force is greater than the cutting force, which effectively avoids the displacement of the cable body 2 due to the cutting force during the cutting process, thereby ensuring the accuracy and stability of the cutting work.

[0053] Furthermore, in the process of stripping a long cable in sections, the staff is required to first securely fix one end of the cable body 2 between the two clamping components 22. The purpose of this is to create favorable conditions for subsequent work, to facilitate the flexible and accurate adjustment of the stripping position of the cable body 2 according to actual needs in subsequent operations, and to ensure smooth and efficient stripping work.

[0054] Among them, the teeth 223 are made of rubber material, usually EPDM rubber, which has excellent aging resistance, weather resistance, chemical resistance, and good electrical insulation performance. When clamping the cable body 2, it can buffer the clamping force to avoid scratches, indentations or other damages to the surface of the clamped object, and when clamping the cable body 2, it can also reduce the risk of electric shock and improve the safety of operation. Moreover, by setting multiple teeth 223 to be serrated, it can also increase the friction coefficient when in contact with the cable body 2, and can enhance the gripping force of the cable body 2, making it more stable during the clamping process and not easy to slip.

[0055] For cables of different materials, the hardness, flexibility and wear resistance of each material are different. When processing cables of different materials, in order to ensure the stripping effect, it may be necessary to frequently replace tools with different characteristics, which undoubtedly increases the complexity and cost of the operation. Therefore, a screw rod 110 is movably connected inside the slider 11, and the two screw rods 110 are movably connected to the inside of the grooves near the two sides of the base 1. One end of the screw rod 110 is fixedly connected to a variable frequency motor 111, and the variable frequency motor 111 is fixedly connected to the inside of the base 1. The output shaft of the variable frequency motor 111 rotates to drive the screw rod 110 to rotate, thereby prompting the slider 11 to move between the outer wall of the screw rod 110 and the inner wall of the groove of the base 1. With the help of the movement of the slider 11, the blade 13 can move back and forth for stripping and cutting. At the same time, the height of the blade 13 can be adjusted by moving the piston rod inside the hydraulic cylinder 12 up and down. In this way, it is convenient to accurately control the depth of the blade 13 cutting into the cable body 2 according to the requirements of different cables, ensuring that the internal conductor is not damaged while the insulation layer is completely removed.

[0056] For cable materials that are soft and easy to cut, the variable frequency motor 111 can be rotated at a faster speed, the cutting speed can be set at a higher level, and then fine adjustments can be made according to the actual stripping effect; for cable materials that are harder and more wear-resistant, the rotation and cutting speed of the variable frequency motor 111 should be reduced to prevent excessive cutting speed from causing increased wear of the tool or even ineffective cutting, thereby avoiding incomplete stripping or damage to the internal conductor.

[0057] In view of the fact that when performing the stripping and cutting operation on the cable body 2 of different materials, the cutting angle of the blade 13 often needs to be adjusted, which results in poor rotation stability of the blade 13. If the blade 13 shakes during the stripping and cutting process, it is very easy to have an adverse effect on the cutting quality. Therefore, a worm 130 is fixedly connected near the top of both ends of the blade 13, the worm 130 is movably connected to the inside of the top seat 121, the outer wall of the worm 130 is movably connected to a worm wheel 131, and the inside of the worm wheel 131 is fixedly connected to a rotating rod 132 Both ends of the rotating rod 132 passing through the worm gear 131 are movably connected to the inside of the top seat 121. The motor output shaft drives one of the rotating rods 132 to rotate, and the rotating rod 132 drives the worm gear 131 to rotate, and the worm gear 131 drives the worm 130 to rotate, so that the worm 130 drives the blade 13 to rotate, and the cutting angle of the blade 13 is adjusted to adapt to different shapes and structures of the cable body 2, ensuring that the insulation layer is removed cleanly and smoothly, reducing damage to the internal conductor, and thus improving the cutting accuracy and quality.

[0058] In addition, the rotation of the worm wheel 131 and the worm 130 is relatively smooth, with less noise and relatively low vibration. When the lead angle of the worm 130 is smaller than the equivalent friction angle between the meshing gear teeth, the worm wheel 131 and the worm 130 are self-locking, which can prevent load reversal and improve the stability and safety of the system.

[0059] In summary, the working principle of this solution is as follows:

[0060] When manufacturing a cable branch connector, in order to connect the main cable with multiple branch cables, it is necessary to strip the main cable in multiple sections at different positions; in the operation of stripping and cutting the cable body 2, first, the cable body 2 is placed between multiple teeth 223, and pressure is applied to the teeth 223 and the clamping block 221. The pressure is transmitted to the elastic member 222 through the clamping block 221 to shrink it, and then the elastic member 222 rebounds and drives the clamping block 221 to move closer to each other, so that the teeth 223 clamp the cable body 2 to ensure that it does not move or shake during the processing, ensure the cutting position is accurate, the stripping length and depth meet the requirements, and improve the processing accuracy and consistency.

[0061] By moving the slide rod 212 inside the base 1, the slip ring 210 is driven to move in the slide groove of the base 1. Tightening the nut 213 on the outer wall of the slide rod 212 can fix its relative position with the base 1, thereby fixing the position of the slip ring 210 and facilitating the adjustment and fixation of the spacing between the two clamping components 22. For the stripping of the harder cable body 2, a closer clamping distribution distance is used to provide sufficient stability to prevent displacement or deformation during cutting. For the softer cable body 2, increasing the clamping distribution distance can avoid damage caused by excessive clamping. This design can limit the cutting distance, control the insulation removal length, ensure that the stripped cable body 2 meets the quality standards, and ensure that the stripping distance of each cable is the same during batch processing, which is beneficial to subsequent operations and improves product consistency and reliability. At the same time, when the slip ring 210 moves, it can also push the waste in the groove of the base 1 to be discharged from the groove openings at both ends to prevent waste accumulation from affecting the spacing adjustment.

[0062] The motor output shaft drives the rotating rod 132 to rotate, the rotating rod 132 drives the worm wheel 131 to rotate, and the worm wheel 131 drives the worm 130 to rotate, so that the worm 130 drives the blade 13 to rotate to adjust the cutting angle, adapt to the shape and structure of different cable bodies 2, ensure that the insulation layer is removed cleanly and smoothly, reduce damage to the internal conductor, and improve cutting accuracy and quality; the worm wheel 131 and worm 130 rotate smoothly, with low noise and vibration, and when the lead angle of the worm 130 is less than the equivalent friction angle between the meshing gear teeth, it has self-locking properties, which can prevent load reversal and improve system stability and safety.

[0063] The screw 110 is driven to rotate by the output shaft of the variable frequency motor 111, so that the slider 11 moves between the outer wall of the screw 110 and the inner wall of the groove of the base 1. The blade 13 moves forward and backward with the help of the movement of the slider 11 to perform stripping and cutting. At the same time, the piston rod inside the hydraulic cylinder 12 moves up and down to adjust the height of the blade 13, so as to accurately control the cutting depth according to the requirements of different cable bodies 2, and completely remove the insulation layer without damaging the internal conductor; for the cable body 2 material that is soft and easy to cut, the variable frequency motor 111 can be rotated quickly, and the cutting speed can be set high and then fine-tuned according to the actual stripping effect; for the cable body 2 material that is hard and wear-resistant, the rotation speed of the variable frequency motor 111 should be reduced to avoid aggravated wear of the tool, ineffective cutting, incomplete stripping or damage to the internal conductor.

[0064] The motor output shaft drives the rotating shaft 233 to rotate, the rotating shaft 233 drives the gear 232 to rotate, and the gear 232 drives the gear ring 231 to rotate in the groove on the inner wall of the support ring 230, thereby driving the clamping assembly 22 to rotate inside the support ring 230, and rotating and adjusting the cable body 2 fixed therein; and the rotation of one clamping assembly 22 will drive the other to rotate in the slip ring 210, so as to realize the synchronous rotation of the cable body 2 between the two clamping assemblies 22, and easily realize stripping at different angles, ensure uniform removal of the insulation layer, and avoid excessive or insufficient cutting; in addition, the bent part of the cable body 2 can also be straightened during the rotation process, which is beneficial to subsequent processing, and the uniform rotation can disperse the cutting stress, reduce local stress concentration, and reduce the risk of deformation or rupture of the cable body 2 material.

[0065] By limiting the stripping distance between the two clamping components 22 with the help of the sliding component 21, it is convenient to accurately limit and fix according to different positions of the cable body 2, thereby achieving a variety of stripping thicknesses. In this way, when the cable body 2 is connected to multiple branch cables, it can adapt to branches with different cable thickness connection requirements, achieve a perfectly adapted connection effect, and ensure stable and efficient power transmission; in this process, the flexible adjustment function of the sliding component 21 plays a key role, which makes the stripping operation more adaptable and operable, and provides strong support and guarantee for complex cable connection work.

[0066] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A cable stripping machine for cable production, comprising a base (1), characterized in that: A sliding block (11) is movably connected inside the grooves near the outer walls on both sides of the base (1), a pillar (120) is fixedly connected to the top of the sliding block (11), a hydraulic cylinder (12) is fixedly connected inside the pillar (120), a top seat (121) is fixedly connected between the tops of the two hydraulic cylinders (12), and a blade (13) is movably connected inside the top seat (121); A rotating assembly (23) is fixedly connected to the inside of the slide groove near the center of the base (1) and near one end thereof; a sliding assembly (21) is movably connected to the inside of the slide groove of the base (1); a clamping assembly (22) is fixedly connected to the inside of both the rotating assembly (23) and the sliding assembly (21); a cable body (2) is movably connected to the inside of the two clamping assemblies (22); and the blade (13) is located directly above the cable body (2); The clamping assembly (22) is used to fix the cable body (2) during stripping, the sliding assembly (21) is used to limit the stripping distance of the cable body (2) and to clean up the debris accumulated inside the slide groove of the base (1), and the rotating assembly (23) is used to change the cutting pattern of the cable body (2) and to rotate and straighten the bent cable body (2); The slider (11) is movably connected to a screw rod (110) inside, and the two screw rods (110) are movably connected to the inside of grooves near two sides of the base (1), respectively; one end of the screw rod (110) is fixedly connected to a variable frequency motor (111), and the variable frequency motor (111) is fixedly connected inside the base (1); Both ends of the blade (13) are fixedly connected to a worm (130) near the top, the worm (130) is movably connected to the inside of the top seat (121), the outer wall of the worm (130) is movably connected to a worm wheel (131), the inside of the worm wheel (131) is fixedly connected to a rotating rod (132), and both ends of the rotating rod (132) passing through the worm wheel (131) are movably connected to the inside of the top seat (121).

2. The cable stripping machine for cable production according to claim 1, characterized in that: The sliding assembly (21) comprises a slip ring (210), the slip ring (210) being movably connected inside a sliding groove of the base (1), a rotating ring (211) being movably connected inside a groove on an inner wall of the slip ring (210), a clamping assembly (22) being fixedly connected to the inner wall of the rotating ring (211), two sliding rods (212) being fixedly connected to the outer wall of the slip ring (210), the sliding rods (212) being movably connected inside the base (1), and nuts (213) being movably connected to the outer wall of the sliding rods (212) passing through the top of the base (1).

3. The cable stripping machine for cable production according to claim 2, characterized in that: The rotating assembly (23) comprises a support ring (230), the support ring (230) being fixedly connected to the inside of the slide groove of the base (1) near one end thereof, a toothed ring (231) being movably connected to the inside of the groove of the inner wall of the support ring (230), a gear (232) being movably connected to the toothed outer wall of the geared ring (231), a rotating shaft (233) being fixedly connected to the end of the gear (232), and the rotating shaft (233) being movably connected to the inside of the base (1).

4. The cable stripping machine for cable production according to claim 3, characterized in that: The clamping assembly (22) comprises a circular ring (220), wherein two circular rings (220) are respectively fixedly connected to the inner wall of a rotating ring (211) and a toothed ring (231), and two circular rings (220) are respectively movably connected to the inner wall of a slip ring (210) and a support ring (230), wherein a plurality of elastic members (222) are fixedly connected to the inner wall of the circular ring (220), a clamping block (221) is fixedly connected to the end of the elastic member (222), a plurality of teeth (223) are fixedly connected to the inner wall of the clamping block (221), and a cable body (2) is movably connected between the teeth (223) of the plurality of clamping blocks (221).

5. The cable stripping machine for cable production according to claim 4, characterized in that: The teeth (223) are made of rubber.

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