A cable conductor forming apparatus and a cable conductor

Abstract

The application discloses a cable conductor forming processing equipment and a cable conductor thereof, relates to the technical field of cable manufacturing, and integrates a plurality of hollow twisting frames which are rotationally connected at the side ends of a transposition frame at equal intervals, wherein the side ends of the hollow twisting frames are provided with bearing and discharging frames at equal intervals through connecting bolts, belt linkage boxes are clamped at positions of the hollow twisting frames at the two ends of the transposition frame, a rotating motor is installed at one end of the belt linkage box through a motor base, and a plurality of internal collecting spring return rods are clamped at equal intervals on the inner sides of the hollow twisting frames. The application effectively solves the situation that a wire rod is bent and expanded due to the mispositioning of a coiled material or the difference in hinging in the prior art, and can correct the wire rod and the wire core in the process of twisting the wire rod into the wire core, so that the uniformity of the wire rod and the wire core is ensured, the tightness of the wire core is ensured, the situation that the wire core is loose or expanded is avoided, the production speed is ensured, and the product quality is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cable manufacturing, in particular to a cable conductor forming processing equipment and a cable conductor. BACKGROUND

[0002] A cable is a device for transmitting electric energy or signals, usually composed of several or several groups of wires. Cable conductor forming processing refers to the process of processing single or multiple metal wires into conductive wire cores with desired shape, structure, tightness and dimensional stability through specific processes and equipment during cable manufacturing. This is a very critical process in cable manufacturing, which directly affects the electrical performance, mechanical performance, space utilization and production cost of the cable.

[0003] The patent with application number 202322982096.3 mentions a "cable conductor continuous twisting and drawing forming device". The continuous twisting and drawing forming device can fix one end of the cable conductor automatically, which is convenient and safe.

[0004] However, when the cable conductor is twisted, the wire clamping part cannot move effectively, causing the wire to be easily misaligned or have different twisting differences at different positions during continuous movement, resulting in relaxation. When twisting, the wire is prone to bulge or twist off, and no guiding and correcting parts are provided, causing the wire core to have abnormal shape. SUMMARY

[0005] The present application provides a cable conductor forming processing equipment and a cable conductor, which can effectively solve the problem of the above background technology that the wire clamping part cannot move effectively when the cable conductor is twisted, causing the wire to be easily misaligned or have different twisting differences at different positions during continuous movement, resulting in relaxation. When twisting, the wire is prone to bulge or twist off, and no guiding and correcting parts are provided, causing the wire core to have abnormal shape.

[0006] To achieve the above purpose, the present application provides the following technical scheme: a cable conductor forming processing equipment, comprising an integrated transposition frame, the integrated transposition frame side end is provided with a positive and negative twisting limiting component;

[0007] The positive and negative twisting limiting component comprises a hollow twisting frame;

[0008] The integrated transposition frame side end is equidistantly connected with a plurality of hollow twisting frames, and the hollow twisting frame side end is equidistantly connected with a plurality of hollow twisting frames through connecting bolts.

[0009] The integrated transposition frame is provided with a belt linkage box at the position corresponding to the hollow twisted frame at both ends, and a rotating motor is installed at one end of the belt linkage box through a motor base;

[0010] A plurality of inboard spring reset rods are equidistantly clamped at the inner side of the hollow twisted frame, and an outboard spring reset rod is embedded at the position away from the inboard spring reset rod at the inner side of the hollow twisted frame;

[0011] A plurality of threading positioning frames are equidistantly welded at the side end of the hollow twisted frame, and a straight push fitting frame is installed at one end of the inboard spring reset rod and the outboard spring reset rod, and a flow guiding inboard push wheel is rotatably connected at the side end of the threading positioning frame and the straight push fitting frame.

[0012] According to the above technical solution, the load placing frame is sleeved and installed at the side end of the hollow twisted frame, the output shaft of the belt linkage box is combined with one end of the hollow twisted frame, and the output shaft of the rotating motor is connected with the input shaft of the belt linkage box.

[0013] According to the above technical solution, a plurality of misaligned spring reset rods are equidistantly embedded and installed at the inner side of the hollow twisted frame, a misaligned special-shaped frame is installed at one end of the misaligned spring reset rod, and a misaligned clamping wheel is rotatably connected at the inner side of the misaligned special-shaped frame.

[0014] A threading positioning disc is rotatably connected at the position corresponding to the hollow twisted frame at the side end of the integrated transposition frame, and a threading hole disc is installed at one end of the integrated transposition frame and the hollow twisted frame.

[0015] A plurality of clamping positioning grooves are equidistantly formed at the inner side of the threading hole disc, a clamping spring reset rod is installed at one end of the inner side of the clamping positioning groove, and a clamping arc-shaped block is installed at one end of the clamping spring reset rod.

[0016] A plurality of supporting operation blocks are equidistantly welded at one end of the threading hole disc, and a pair of clamping spring reset rods are installed at both ends of the supporting operation block.

[0017] A pair of clamping handling frames are installed at one end of the pair of clamping spring reset rods, and a pair of clamping correction wheels are rotatably connected at the inner side of the pair of clamping handling frames.

[0018] According to the above technical solution, the straight push fitting frame and the misaligned special-shaped frame are both slidably placed at the inner side of the hollow twisted frame, a plurality of misaligned clamping wheels and flow guiding inboard push wheels are both slidably placed at the side end of the hollow twisted frame, and the clamping arc-shaped block is slidably installed at the inner side of the clamping positioning groove.

[0019] According to the above technical solution, a shaped limiting die is installed at both ends of the integrated transposition frame, and a clamping limiting sleeve is welded at both ends of the integrated transposition frame.

[0020] The clamping limiting sleeve is provided with a plurality of inner pressure hydraulic cylinders equidistantly connected to the side end of the clamping limiting sleeve, and an inner pressure limiting frame is connected to one end of the inner pressure hydraulic cylinder.

[0021] According to the above technical scheme, the inner pressure limiting frame and the inner pressure special-shaped roller are placed inside the clamping limiting sleeve;

[0022] The input end of the rotary motor and the input end of the inner pressure hydraulic cylinder are electrically connected to the output end of the external controller.

[0023] The input end of the external controller is electrically connected to the output end of the external power supply.

[0024] According to the above technical scheme, the integrated transposition frame is provided with a matching linkage assembly at the side end thereof;

[0025] The matching linkage assembly comprises a direct injection storage tank.

[0026] The direct injection storage tank is connected to the side end of the integrated transposition frame, and a direct injection alignment pipe frame is connected to one end of the direct injection storage tank.

[0027] A booster pump is installed on the integrated transposition frame at a position corresponding to the direct injection alignment pipe frame through a motor base, and a processing electromagnetic valve is embedded and installed inside the direct injection alignment pipe frame.

[0028] The integrated transposition frame is provided with an isolation cooling box equidistantly connected to the side end thereof, and a series processing hopper is symmetrically connected to the side end of the isolation cooling box.

[0029] The series processing hopper is connected to an inlet and outlet operation pipe at one end thereof, and a cold and hot exchange tank is installed inside the integrated transposition frame.

[0030] A matching condenser is installed at one end of the cold and hot exchange tank, and an acceleration fan is embedded and installed inside the series processing hopper at one end thereof.

[0031] The integrated transposition frame is provided with a plurality of operation hydraulic cylinders equidistantly connected to the side end thereof, and an operation transposition frame is installed at one end of the plurality of operation hydraulic cylinders.

[0032] According to the above technical scheme, the operation transposition frame is provided with a take-up motor installed at one end thereof through a motor base, and a take-up operation roller is connected to the output shaft of the take-up motor.

[0033] The operation transposition frame is provided with a plurality of clamping hydraulic cylinders equidistantly connected to the side end thereof, and a moving operation block is connected to one end of the clamping hydraulic cylinder, and a clamping processing column is rotatably connected to the side end of the moving operation block.

[0034] The direct injection alignment pipe frame is placed inside a hollow twisted frame, and one end of the direct injection alignment pipe frame is connected to one end of the booster pump through an adapter.

[0035] According to the technical scheme, one end of the in-out operation pipe is installed through one end of the cold-hot exchange box, and the receiving and releasing operation roller is rotatably installed in the inside of the operation transposition frame.

[0036] The input ends of the booster pump, the processing electromagnetic valve, the matching condenser, the accelerating fan, the operation hydraulic cylinder, the receiving and releasing motor and the clamping hydraulic cylinder are electrically connected with the output end of the external controller.

[0037] A cable conductor, a cable conductor manufactured by a cable conductor forming processing equipment.

[0038] Compared with the prior art, the present application has the advantages of scientific and reasonable structure, safe and convenient use, and the like.

[0039] 1. The positive and negative twisting limiting assembly is provided, the hollow twisting frame is rotated by the rotating motor and the belt linkage box, the threading hole disc is synchronously rotated by the hollow twisting frame, the wire is positioned and twisted by the forming limiting die, the wire is straightened by moving, the wire pushes the flow guide inner push wheel to move the straight push matching frame, the wire pulls the misaligned clamping wheel to move the misaligned special-shaped frame, the spring structure in the inner collection spring reset rod is stretched, the spring structure in the outer push spring reset rod is compressed, the spring structure in the misaligned spring reset rod is stretched, the wire is misaligned by the reset movement of the inner collection spring reset rod, the outer push spring reset rod and the misaligned spring reset rod, the moving distance of the wire is extended, the wire is tensioned and straightened, the wire can be quickly corrected when the wire is loose, the size error of the twisted core caused by the wire relaxation is avoided, the wire is twisted in the positive and negative directions, the inner and outer misaligned compression processing is realized, and the quality of the core is improved.

[0040] The wire is clamped by the pair of clamping spring reset rods, the pair of clamping processing frames and the pair of clamping correction wheels, the wire drives the pair of clamping correction wheels to rotate, the pair of clamping correction wheels clamp and fix the wire at this time, the wire is corrected in shape, the inner pressure limiting frame and the inner pressure special-shaped roller are driven by the inner pressure hydraulic cylinder to clamp and shape the core, the core is clamped and supported, the wire and the core are compacted and rounded, the wire and the core are processed at the same time, the production efficiency of the core is ensured, and the quality of the core is improved.

[0041] The wire and the core are corrected, the uniformity of the wire and the core is ensured, the tightness of the core is ensured, the wire and the core are not loose or spread, the production speed is ensured, and the product quality is improved.

[0042] 2、Set the matching limit linkage assembly, through the booster pump and direct injection of the position of the pipe frame to extract the lubricating liquid in the direct injection storage tank, cooperate with the processing of electromagnetic valve control direct injection of the position of the pipe frame spray liquid, lubricating liquid is directly injected to the side end of the wire, the wire is lubricated, when the wire moves and is twisted, the friction of the wire is reduced, the wire sliding damage is avoided, the stability of the continuous and rapid feeding of the wire is improved, and the waste of lubricating liquid is reduced by independent spraying lubrication, the air in the cold and heat exchange tank is cooled by cooperating with the condenser, the air circulation in the isolation cooling tank is driven by the accelerating fan, the connecting processing hopper and the inlet and outlet operation pipe, the temperature of the wire during twisting is reduced by continuous cooling and direct blowing cooling treatment, the wire thermal expansion caused by high temperature is avoided, so that the quality of the wire during transportation and the quality of the twisted core are ensured;

[0043] The take-up and pay-off motor drives the take-up and pay-off operation roller to rotate and pull the wire core for take-up and pay-off processing. The moving operation block is driven by the clamping hydraulic cylinder to move, and the clamping processing column is moved to fit the side end of the wire core. The operation displacement frame and the take-up and pay-off operation roller are moved by the operation hydraulic cylinder, so that the wire core tensioning processing is realized, the wire core is straightened and the overall pressure is evenly processed, and the uniformity of the wire core shape and the tightness of the straightening are ensured.

[0044] In summary, through the cooperation of the forward and reverse twisting limit assembly and the matching limit linkage assembly, through multiple correction processing and cooling cooperation, the separation of the wire core caused by its own bending and high temperature during twisting is avoided, and through traction straightening and clamping positioning, the wire core pressure and shape correction processing are realized, and the quality of the wire core is improved. BRIEF DESCRIPTION OF DRAWINGS

[0045] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification. Together with embodiments of the present application, they are used to explain the present application, and do not constitute a limitation on the present application.

[0046] In the drawings:

[0047] Figure 1 is a schematic view of the three-dimensional structure of the present application;

[0048] Figure 2 is a schematic view of the structure of the forward and reverse twisting limit assembly of the present application;

[0049] Figure 3 is a schematic view of the installation structure of the bearing pay-off frame of the present application;

[0050] Figure 4 is a schematic view of the Figure 3 is a schematic view of the A area structure of the present application;

[0051] Figure 5 is a schematic view of the installation structure of the clamping processing frame of the present application;

[0052] Figure 6 This is a schematic diagram of the installation structure of the internal pressure limiting frame of the present invention;

[0053] Figure 7 This is a schematic diagram of the structure of the limited linkage component of the present invention;

[0054] Figure 8 This is a schematic diagram of the installation structure of the processing solenoid valve of the present invention;

[0055] Figure 9 This is a schematic diagram of the installation structure of the clamping and rotating processing column of the present invention;

[0056] Numbered in the diagram: 1. Integrated transposition frame;

[0057] 2. Forward and reverse twisting limit assembly; 201. Hollow twisting frame; 202. Connecting bolt; 203. Bearing and feeding frame; 204. Belt linkage box; 205. Rotary motor; 206. Inward retraction spring return rod; 207. Outward push spring return rod; 208. Threading positioning frame; 209. Direct push mating frame; 210. Guide inner push wheel; 211. Misalignment spring return rod; 212. Misalignment irregular frame; 213. Misalignment clamping wheel; 214. Threading positioning plate; 215. Threading hole plate; 216. Clamping positioning groove; 217. Thread clamping spring return rod; 218. Thread clamping arc block; 219. Support operating block; 220. Clamping spring return rod; 221. Clamping processing frame; 222. Clamping correction wheel; 223. Forming limiting mold; 224. Clamping limiting sleeve; 225. Internal pressure hydraulic cylinder; 226. Internal pressure limiting frame; 227. Internal pressure shaped roller;

[0058] 3. Limited linkage components; 301. Direct injection storage tank; 302. Direct injection alignment tube rack; 303. Booster pump; 304. Processing solenoid valve; 305. Isolation cooling tank; 306. Series processing hopper; 307. Inlet and outlet operating pipes; 308. Heat exchanger; 309. Matching condenser; 310. Accelerator fan; 311. Operating hydraulic cylinder; 312. Operating transposition frame; 313. Retractor / discharge motor; 314. Retractor / discharge operating roller; 315. Limiting hydraulic cylinder; 316. Moving operating block; 317. Clamping and rotating processing column. Detailed Implementation

[0059] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0060] Example: Figures 1-9 As shown, the present invention provides a technical solution, a conductor forming and processing equipment for cables, including an integrated transposition frame 1, and a positive and negative twisting limit assembly 2 is provided on the side end of the integrated transposition frame 1;

[0061] The positive and negative twisting limiting assembly 2 comprises a hollow twisting frame 201, a connecting bolt 202, a load placing frame 203, a belt linkage box 204, a rotating motor 205, an inward spring reset rod 206, an outward spring reset rod 207, a threading positioning frame 208, a straight push fitting frame 209, a flow guiding inward push wheel 210, a misaligned spring reset rod 211, a misaligned special-shaped frame 212, a misaligned clamping wheel 213, a threading positioning disc 214, a threading hole disc 215, a clamping positioning groove 216, a clamping spring reset rod 217, a clamping arc block 218, a supporting operation block 219, a clamping spring reset rod 220, a clamping processing frame 221, a clamping correction wheel 222, a forming limiting die 223, a clamping limiting sleeve 224, an inward pressure hydraulic cylinder 225, an inward pressure limiting frame 226, and an inward pressure special-shaped roller 227.

[0062] The integrated transposition frame 1 is rotationally connected with a plurality of hollow twisting frames 201 at the side ends, the load placing frames 203 are installed on the side ends of the hollow twisting frames 201 through the connecting bolts 202, and the load placing frames 203 are sleeved and installed at the side ends of the hollow twisting frames 201 to realize positioning clamping and limiting support.

[0063] The belt linkage boxes 204 are clamped at positions of the hollow twisting frames 201 at both ends of the integrated transposition frame 1, the rotating motors 205 are installed on one end of the belt linkage boxes 204 through motor bases, the output shafts of the belt linkage boxes 204 are clamped and combined with one end of the hollow twisting frames 201, the output shafts of the rotating motors 205 are clamped and connected with the input shafts of the belt linkage boxes 204, the transmission of stable rotation is ensured, and the accuracy of rotation positioning is improved.

[0064] A plurality of inward spring reset rods 206 are clamped at the inner sides of the hollow twisting frames 201, and the outward spring reset rods 207 are embedded at positions away from the inward spring reset rods 206 at the inner sides of the hollow twisting frames 201.

[0065] A plurality of threading positioning frames 208 are welded at the side ends of the hollow twisting frames 201, the straight push fitting frames 209 are installed at one end of the inward spring reset rods 206 and the outward spring reset rods 207, and the flow guiding inward push wheels 210 are rotationally connected with the side ends of the threading positioning frames 208 and the straight push fitting frames 209.

[0066] A plurality of misaligned spring reset rods 211 are embedded and installed at the inner sides of the hollow twisting frames 201, the misaligned special-shaped frames 212 are installed at one end of the misaligned spring reset rods 211, the straight push fitting frames 209 and the misaligned special-shaped frames 212 are slidably placed at the inner sides of the hollow twisting frames 201 to realize mobile positioning and mobile limitation, the misaligned clamping wheels 213 are rotationally connected with the inner sides of the misaligned special-shaped frames 212, and the plurality of misaligned clamping wheels 213 and the flow guiding inward push wheels 210 are slidably placed at the side ends of the hollow twisting frames 201 to ensure stable limiting support for the cable wires.

[0067] The side end of the integrated transposition frame 1 is rotationally connected with a threading positioning disc 214 at the position corresponding to the hollow stranded frame 201, and the integrated transposition frame 1 and the hollow stranded frame 201 are provided with a threading hole disc 215 at one end;

[0068] A plurality of clamping positioning grooves 216 are equidistantly formed in the inner side of the threading hole disc 215, a clamping spring reset rod 217 is mounted at one end of the inner side of the clamping positioning groove 216, a clamping arc block 218 is mounted at one end of the clamping spring reset rod 217, and the clamping arc block 218 is slidingly installed in the inner side of the clamping positioning groove 216 to realize the inner pushing sliding treatment and ensure the stability of clamping positioning and clamping limitation;

[0069] A plurality of supporting operation blocks 219 are equidistantly welded at one end of the threading hole disc 215, and a clamping spring reset rod 220 is mounted at both ends of the supporting operation block 219;

[0070] A clamping treatment frame 221 is mounted at one end of the clamping spring reset rod 220, and a clamping correction wheel 222 is rotationally connected to the inner side of the clamping treatment frame 221;

[0071] A shaped limiting die 223 is mounted at both ends of the integrated transposition frame 1, and a clamping limiting sleeve 224 is welded at both ends of the integrated transposition frame 1;

[0072] A plurality of internal pressure hydraulic cylinders 225 are equidistantly clamped at the side end of the clamping limiting sleeve 224, an internal pressure limiting frame 226 is clamped at one end of the internal pressure hydraulic cylinder 225, and an internal pressure special-shaped roller 227 is rotationally connected to the side end of the internal pressure limiting frame 226, the internal pressure limiting frame 226 and the internal pressure special-shaped roller 227 are placed in the inner side of the clamping limiting sleeve 224 to realize the internal pressure rotary cooperation and ensure the steady guidance and rotary shaping treatment of the wire core;

[0073] In order to realize the stable operation of the equipment, the input ends of the rotary motor 205 and the internal pressure hydraulic cylinder 225 are electrically connected with the output end of the external controller;

[0074] The input end of the external controller is electrically connected with the output end of the external power supply.

[0075] A limited matching linkage assembly 3 is arranged at the side end of the integrated transposition frame 1;

[0076] The limited matching linkage assembly 3 comprises a direct injection storage tank 301, a direct injection alignment pipe frame 302, a booster pump 303, a treatment electromagnetic valve 304, an isolation cooling box 305, a series processing hopper 306, an in-out operation pipe 307, a cold-heat exchange box 308, a matching condenser 309, an acceleration fan 310, an operation hydraulic cylinder 311, an operation transposition frame 312, a take-up motor 313, a take-up operation roller 314, a clamping limiting hydraulic cylinder 315, a moving operation block 316, and a clamping rotary treatment column 317;

[0077] The straight injection storage box 301 is connected at the side end of the integrated transposition frame 1, and a straight injection alignment pipe frame 302 is connected at one end of the straight injection storage box 301;

[0078] The integrated transposition frame 1 is provided with a booster pump 303 at one end corresponding to the position of the straight injection alignment pipe frame 302 through a motor base, the straight injection alignment pipe frame 302 is placed inside the hollow twisted frame 201, one end of the straight injection alignment pipe frame 302 is connected with one end of the booster pump 303 through an adapter, the internal injection lubrication treatment is realized, the overall lubrication effect is improved, and a treatment electromagnetic valve 304 is embedded and installed inside the straight injection alignment pipe frame 302;

[0079] The integrated transposition frame 1 is provided with an isolation cooling box 305 at the side end, and a series processing hopper 306 is connected at the side end of the isolation cooling box 305;

[0080] The series processing hopper 306 is connected with an in-out operation pipe 307 at one end, and a cold and hot exchange box 308 is installed inside the integrated transposition frame 1, the in-out operation pipe 307 is installed at one end of the cold and hot exchange box 308, and the cooling treatment is realized;

[0081] The cold and hot exchange box 308 is provided with a matching condenser 309 at one end, and an acceleration fan 310 is embedded and installed inside one end of the series processing hopper 306;

[0082] The integrated transposition frame 1 is provided with a plurality of operation hydraulic cylinders 311 at the side end, and an operation transposition frame 312 is installed at one end of the plurality of operation hydraulic cylinders 311;

[0083] The operation transposition frame 312 is provided with a take-up motor 313 at one end through a motor base, the take-up motor 313 is provided with a take-up operation roller 314 connected at the output shaft, the take-up operation roller 314 is rotatably installed inside the operation transposition frame 312, and the material collecting rotation and tension treatment are realized;

[0084] The operation transposition frame 312 is provided with a plurality of clamping hydraulic cylinders 315 at the side end, the clamping hydraulic cylinders 315 are provided with a moving operation block 316 at one end, and the moving operation block 316 is rotatably connected with a clamping rotating treatment column 317 at the side end;

[0085] In order to realize stable operation of the equipment, the input ends of the booster pump 303, the treatment electromagnetic valve 304, the matching condenser 309, the acceleration fan 310, the operation hydraulic cylinder 311, the take-up motor 313 and the clamping hydraulic cylinder 315 are electrically connected with the output end of the external controller.

[0086] Further, a cable conductor, a cable conductor manufactured by a cable conductor forming device.

[0087] The working principle and use process of the application: when the cable core is produced, the staff puts the wire material winding reel into the side end of the bearing pay-off rack 203, inserts the bearing pay-off rack 203 into the side end of the hollow twisting rack 201, and fixes and limits the hollow twisting rack 201 and the bearing pay-off rack 203 through the connecting bolt 202, passes the wire through the threading positioning rack 208 and the straight push fitting rack 209, and rotates and guides the wire through the flow guide inner push wheel 210, passes the wire into the inside of the hollow twisting rack 201, passes the wire through the misaligned special-shaped rack 212 and the misaligned clamping wheel 213, and passes the wire into the side end of the threading hole disc 215, passes the wire into the position of the forming limiting die 223 through the clamping positioning groove 216 and the wire clamping arc block 218, and realizes the wire feeding treatment;

[0088] The lubricating liquid in the direct injection storage tank 301 is extracted through the booster pump 303 and the direct injection alignment pipe rack 302, the processing solenoid valve 304 is opened to align the direct injection alignment pipe rack 302, the lubricating liquid is directly injected into the side end of the wire, the wire is lubricated, the friction of the wire movement is reduced, and the tightness of the wire twisting is improved, the hollow twisting rack 201 is rotated through the rotating motor 205 and the belt linkage box 204, the threading hole disc 215 is rotated synchronously through the hollow twisting rack 201, the wire is positioned and twisted through the forming limiting die 223, and the wire is rotated and twisted with the hollow twisting rack 201;

[0089] In the process of twisting, the wire drives the direct flow inner push wheel 210 to drive the straight push fitting rack 209 to move, at this time, the spring structure in the inner collection spring return rod 206 is stretched, the spring structure in the outer push spring return rod 207 is compressed, the wire drives the misaligned clamping wheel 213 to drive the misaligned special-shaped rack 212 to move, at this time, the spring structure in the misaligned spring return rod 211 is stretched, the straight push fitting rack 209 and the direct flow inner push wheel 210 are moved through the inner collection spring return rod 206, the straight push fitting rack 209 and the direct flow inner push wheel 210 are moved through the outer push spring return rod 207, at this time, the threading positioning rack 208 and the direct flow inner push wheel 210 fix the wire, the wire is moved and misaligned, the misaligned special-shaped rack 212 and the misaligned clamping wheel 213 are moved through the misaligned spring return rod 211, the wire is moved and misaligned again, the wire is positioned and treated, and the wire is straightened and tightened;

[0090] In the process of moving the wire, the clamping handle 221 is pulled along the supporting operation block 219 by the clamping spring reset rod 220, and the clamping handle 221 drives the clamping correction wheel 222 to clamp the wire. The wire moves along the clamping correction wheel 222 and drives the clamping correction wheel 222 to rotate. The clamping correction wheel 222 clamps and fixes the wire, realizes the shape correction of the wire, and cools the air in the cold and heat exchange box 308 by cooperating with the condenser 309. The air in the isolation cooling box 305 is driven by the accelerating fan 310 along the series processing hopper 306 and the in-out operation pipe 307, realizing the circulation linkage of the air in the isolation cooling box 305. Through continuous cooling treatment, the temperature of the twisted wire is reduced, avoiding the influence of high temperature on the tightness of the twisted wire due to thermal expansion of the wire.

[0091] The clamping spring reset rod 217 drives the clamping arc block 218 to slide along the clamping positioning groove 216 at the position of the wire hole disc 215. The clamping arc block 218 cooperates with the wire hole disc 215 to clamp and fix the wire, so that the tail end of the wire can be positioned during the twisting and shaping of the wire, reducing the waste of the tail end of the wire due to insufficient straightening. The twisted cable core moves along the integrated displacement frame 1 into the clamping limiting sleeve 224, and the inner pressure limiting frame 226 is driven by the inner pressure hydraulic cylinder 225 to move along the clamping limiting sleeve 224. The wire core is clamped and shaped by a plurality of inner pressure special-shaped rollers 227, realizing further clamping and supporting of the wire core, and compacting and rounding treatment of the wire core, realizing wire core correction treatment. The wire core is inserted into the wire positioning disc 214 and combined with the second twisted wire group, and the wire core is tightly engaged by forward and reverse rotation and continuous pressing treatment, ensuring the production efficiency of the wire core and improving the quality of the wire core.

[0092] After the wire core is formed, it is pulled to the take-up operation roller 314 position. The wire core is wound around a plurality of take-up operation rollers 314, and the take-up operation roller 314 is driven by the take-up motor 313 to rotate along the operation displacement frame 312, pulling the wire core for take-up treatment. The movable operation block 316 is driven by the clamping and rotating treatment column 317 to move and fit to the side end of the wire core. The operation hydraulic cylinder 311 drives the operation displacement frame 312 and the take-up operation roller 314 to move, and the wire core is clamped and fixed by the clamping and rotating treatment column 317, realizing wire core positioning treatment and realizing wire core tensioning treatment, ensuring wire core straightening and overall pressure treatment, and ensuring the quality of the wire core.

[0093] Finally, it should be noted that the above only describes the preferred examples of the present application, and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that modifications can be made to the technical solutions described in the foregoing embodiments, or some of the technical features thereof can be replaced equivalently, without departing from the spirit and principle of the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A conductor forming and processing equipment for cables, comprising an integrated transposition frame (1), characterized in that: The integrated transposition frame (1) is provided with a positive and negative twisting limit assembly (2) on its side end; The positive and negative twisting limit assembly (2) includes a hollow twisting frame (201); The integrated transposition frame (1) has several hollow twisting frames (201) rotatably connected at equal intervals on its side ends. The hollow twisting frames (201) are equipped with load-bearing feeding frames (203) at equal intervals on their side ends via connecting bolts (202). The integrated transposition frame (1) has belt linkage boxes (204) snapped into the positions of the hollow twisting frame (201) at both ends. A rotary motor (205) is installed at one end of the belt linkage box (204) through a motor base. The hollow twisting frame (201) has several inward spring return rods (206) equidistantly snapped onto its inner side, and an outward spring return rod (207) is embedded in the inner side of the hollow twisting frame (201) at a position away from the inward spring return rods (206). The hollow stranding frame (201) has several threading positioning frames (208) welded at equal intervals on its side end. One end of the inward spring reset rod (206) and the outward spring reset rod (207) is equipped with a straight push fitting frame (209). The threading positioning frame (208) and the straight push fitting frame (209) are rotatably connected to the side end of the straight push inner push wheel (210).

2. The conductor forming and processing equipment for cables according to claim 1, characterized in that, The material feeding rack (203) is sleeved and installed on the side of the hollow twisting frame (201). The output shaft of the belt linkage box (204) is snapped into one end of the hollow twisting frame (201). The output shaft of the rotary motor (205) is snapped into the input shaft of the belt linkage box (204).

3. The conductor forming and processing equipment for cables according to claim 1, characterized in that, The hollow twisted frame (201) has several misaligned spring reset rods (211) equidistantly embedded inside. One end of the misaligned spring reset rod (211) is equipped with a misaligned irregular frame (212), and the misaligned irregular frame (212) is rotatably connected to a misaligned clamping wheel (213) inside. The integrated transposition frame (1) is rotatably connected to the hollow twisting frame (201) at the side end, and a wire-threading positioning plate (214) is installed at one end of the integrated transposition frame (1) and the hollow twisting frame (201). The inner side of the threading hole plate (215) is provided with a plurality of clamping and positioning grooves (216) at equal intervals. A wire clamping spring reset rod (217) is installed at one end of the inner side of the clamping and positioning groove (216), and a wire clamping arc block (218) is installed at one end of the wire clamping spring reset rod (217). The threading hole plate (215) has several support operation blocks (219) welded at equal intervals at one end, and the support operation blocks (219) are equipped with clamping spring reset rods (220) at both ends; One end of the clamping spring reset rod (220) is equipped with a clamping processing frame (221), and a clamping correction wheel (222) is rotatably connected to the inner side of the clamping processing frame (221).

4. The conductor forming and processing equipment for cables according to claim 3, characterized in that, The direct push fitting frame (209) and the misaligned irregular frame (212) are slidably placed inside the hollow twisting frame (201). The multiple misaligned clamping wheels (213) and the guide inner push wheel (210) are slidably placed on the side end of the hollow twisting frame (201). The wire clamping arc block (218) is slidably installed inside the clamping positioning groove (216).

5. The conductor forming and processing equipment for cables according to claim 3, characterized in that, Both ends of the integrated transposition frame (1) are equipped with forming limiting molds (223), and both ends of the integrated transposition frame (1) are welded with clamping limiting sleeves (224); The clamping and limiting sleeve (224) has several internal pressure hydraulic cylinders (225) equidistantly clamped at its side end. One end of each internal pressure hydraulic cylinder (225) is clamped to an internal pressure limiting frame (226). The side end of the internal pressure limiting frame (226) is rotatably connected to an internal pressure shaped roller (227).

6. The conductor forming and processing equipment for cables according to claim 5, characterized in that, The inner pressure limiting frame (226) and the inner pressure shaped roller (227) are placed inside the clamping limiting sleeve (224); The input terminals of the rotary motor (205) and the internal pressure hydraulic cylinder (225) are both electrically connected to the output terminal of the external controller; The input terminal of the external controller is electrically connected to the output terminal of the external power supply.

7. The conductor forming and processing equipment for cables according to claim 6, characterized in that, The integrated transposition frame (1) is provided with a limited linkage component (3) on its side end; The limited-configuration linkage component (3) includes a direct injection storage box (301); The integrated transposition frame (1) is snapped with a direct injection storage box (301) at each side end, and a direct injection alignment tube frame (302) is connected through one end of the direct injection storage box (301). One end of the integrated positioning frame (1) is equipped with a booster pump (303) via a motor mount at the position corresponding to the direct injection positioning tube frame (302). A processing solenoid valve (304) is embedded in the inner side of the direct injection positioning tube frame (302). The integrated transposition frame (1) is equidistantly connected to an isolation cooling box (305) on its side end, and the isolation cooling box (305) is symmetrically connected to a series processing bucket (306) on its side end; One end of the series processing bucket (306) is connected to an inlet / outlet operation pipe (307), and a heat exchange box (308) is installed inside the integrated transposition frame (1); A matching condenser (309) is installed at one end of the heat exchange box (308), and an acceleration fan (310) is embedded at one end of the inner side of the series processing hopper (306). The integrated transposition frame (1) has several operating hydraulic cylinders (311) equidistantly connected to its side end, and one end of each of the operating hydraulic cylinders (311) is equipped with an operating transposition frame (312).

8. The conductor forming and processing equipment for cables according to claim 7, characterized in that, One end of the operation shifting frame (312) is equipped with a take-up and discharge motor (313) via a motor base, and the output shaft of the take-up and discharge motor (313) is engaged with a take-up and discharge operation roller (314). The operating position frame (312) has several locking hydraulic cylinders (315) equidistantly connected to its side end. One end of each locking hydraulic cylinder (315) is connected to a moving operating block (316). The side end of the moving operating block (316) is rotatably connected to a clamping and rotating processing column (317). The direct injection alignment tube frame (302) is placed inside the hollow twisted frame (201), and one end of the direct injection alignment tube frame (302) is connected to one end of the booster pump (303) through an adapter.

9. The conductor forming and processing equipment for cables according to claim 8, characterized in that, One end of the inlet / outlet operating pipe (307) is installed through and installed at one end of the heat exchange box (308), and the take-up / release operating roller (314) is rotatably installed inside the operating position frame (312); The input terminals of the booster pump (303), processing solenoid valve (304), cooperating condenser (309), acceleration fan (310), operating hydraulic cylinder (311), receiver / discharger (313), and limit hydraulic cylinder (315) are all electrically connected to the output terminal of an external controller.

10. A cable conductor, characterized in that, A cable conductor manufactured by a conductor forming and processing equipment according to any one of claims 1-9.

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