CN117842777A - Copper-aluminum alloy composite cable manufacturing equipment - Google Patents

Abstract

The invention belongs to the technical field of wire core winding, and particularly relates to copper-aluminum alloy composite cable manufacturing equipment which comprises a machine body base, wherein an adapter base is arranged on the upper side of the machine body base, a wiring mechanism is arranged on the front side of the adapter base, and a winding mechanism arranged above the machine body base is arranged on the lower side of the wiring mechanism; a guide sliding table is connected between the guide support plates at two sides in a sliding way, a fixed support cylinder is fixedly arranged at the inner side of the guide sliding table, and the lower end of the fixed support cylinder penetrates through the guide sliding table and is movably connected with an adjusting support cylinder; the inner side of the adjusting support cylinder is provided with a wiring adjusting mechanism, and the inner side of the fixed support cylinder is provided with a wiring fixing mechanism; the device guides the output of the copper-clad aluminum wire core through the steering guide wheel, converts traditional sliding friction into rolling friction, can reduce the loss of a copper layer on the outer side of the copper-clad aluminum wire core, and further protects the copper-clad aluminum wire core.

Description

Copper-aluminum alloy composite cable manufacturing equipment

Technical Field

The invention relates to the technical field of wire core winding, in particular to copper-aluminum alloy composite cable manufacturing equipment.

Background

A composite cable refers to a cable that is formed by combining a plurality of different types of cables, and is typically formed by combining two or more cables of different functions or characteristics. The copper-aluminum alloy composite cable refers to a composite cable with a copper-aluminum core. The copper-aluminum wire core is a conductive wire (also called as copper-clad aluminum wire) composed of an aluminum core material and an outer-wrapped copper material, and compared with the traditional all-copper wire, the copper-clad aluminum wire has the advantages of energy conservation, environmental protection, low price and the like.

Conductors in the form of wires may be used to transmit electrical energy or signals using alternating current flowing through the conductor, charge carriers constituting the current being moved outside the conductor by the skin effect; the existing composite cable utilizes the principle to replace the traditional pure copper wire core with a copper-clad aluminum wire core, so that the production cost of the cable is reduced under the condition of ensuring current transmission.

The wire core needs to be subjected to a winding process when being processed into a cable, and the existing copper-clad aluminum wire core lacks special winding equipment, and the traditional wire core winding equipment is still used when the wire core is wound; when the traditional wire core winding equipment is used for winding, in order to facilitate uniform winding of the wire core b, the wire outlet end a of the winding equipment can periodically move back and forth so as to facilitate the wire core b to be spirally wound to the outer side of the winding column; since the wire core b will periodically swing in the wire outlet end a in this process (as shown in fig. 11), no guide wheel is arranged in the wire outlet end a of the existing winding device to assist the movement of the wire core b; the guide wheel is lacked, so that sliding friction is generated between the wire core b and the wire outlet of the wire outlet end a when the wire is discharged, and the wire core b is easily scratched by the sliding friction; in the traditional pure copper wire core, the damage cannot cause great influence, and can be ignored, but in the copper-clad aluminum wire core (particularly in the copper-clad aluminum wire core with the diameter smaller than 2.5 mm), the copper layer is scratched and thinned to cause the thickness of the copper layer to be insufficient, so that the current in a scratched area is still concentrated in the aluminum layer during skin approaching, the resistivity of aluminum is larger than that of copper, and the current is concentrated in the aluminum layer, so that the electric power waste is caused, and the aluminum core is easy to corrode; when the copper layer is thinner, the scratch also easily causes the damage of the copper layer, and at the moment, the aluminum core at the inner side of the copper layer can be directly exposed to the air, so that the aluminum core can be oxidized.

Therefore, we propose a winding equipment that copper aluminum alloy composite cable manufacturing in-process was used for changing the sliding friction between sinle silk and the terminal of being qualified for next round of competitions into rolling friction, and then reduces the loss of copper layer outside copper-clad aluminum wire core through reducing frictional force to avoid the copper layer to appear the damage in the slip.

Disclosure of Invention

The invention aims to provide copper-aluminum alloy composite cable manufacturing equipment, which solves the problem that in the prior art, cable core scratches can occur due to larger friction force between copper-aluminum cable cores and cable outlets in the cable manufacturing process.

In order to achieve the above purpose, the present invention provides the following technical solutions: the copper-aluminum alloy composite cable manufacturing equipment comprises a machine body base, wherein an adapter base is arranged on the upper side of the machine body base, a wiring mechanism is arranged on the front side of the adapter base, and a winding mechanism arranged above the machine body base is arranged on the lower side of the wiring mechanism;

a guide sliding table is connected between the guide support plates at two sides in a sliding way, a fixed support cylinder is fixedly arranged at the inner side of the guide sliding table, and the lower end of the fixed support cylinder penetrates through the guide sliding table and is movably connected with an adjusting support cylinder; the inner side of the adjusting support cylinder is provided with a wiring adjusting mechanism, and the inner side of the fixed support cylinder is provided with a wiring fixing mechanism;

the wiring adjusting mechanism comprises a transverse guide wheel plate and a longitudinal guide wheel plate which are fixed on the inner side of the adjusting supporting cylinder, a steering guide wheel and a wire stabilizing guide wheel are arranged on the upper side of the transverse guide wheel plate, and a steering guide wheel corresponding to the wire stabilizing guide wheel is arranged on one side of the longitudinal guide wheel plate;

the wiring fixing mechanism comprises a steering support plate fixed on the inner side of the fixed support cylinder, a directional guide wheel support plate is arranged on the upper side of the steering support plate, and a directional guide wheel corresponding to the steering guide wheel is arranged on a mounting plate on one side of the directional guide wheel support plate;

the left side and the right side of the guide sliding table are both in sliding connection with lifting plates, the lower side of the lifting plates is connected with a lifting adjusting table, the left side and the right side of the lifting adjusting table are both provided with limiting trend plates, two sides of the guide sliding table are respectively provided with a path positioning plate at one side, which is close to each other, of the guide supporting plates, and a path groove corresponding to the limiting trend plates is formed in one side, which is close to the limiting trend plates, of the path positioning plates;

the gear support plate is installed to the downside of lift adjustment platform, forward gear and reverse gear are installed respectively from last down to the inboard of gear support plate, the spacer gear with reverse gear meshing is still installed to the inboard of gear support plate, wherein one side the gear strip is installed to the direction support plate in one side that is close to the direction slip table, the outside cover of adjusting the support section of thick bamboo is equipped with hollow gear, forward gear and reverse gear all correspond with the gear strip, forward gear and spacer gear are corresponding with hollow gear.

Preferably, the outside of horizontal guide wheel board is connected with down the switching frame, the outside of switching frame is connected with down the switching ring down, lower switching ring is connected with adjusting the inner wall of supporting the section of thick bamboo and dismantling.

Preferably, the inner side of the fixed supporting cylinder is also provided with a wire adjusting mechanism, the wire adjusting mechanism comprises two symmetrically arranged switching arms, and a wire adjusting guide wheel corresponding to the directional guide wheel is arranged between the switching arms at two sides.

Preferably, the outer side of the steering support plate is connected with a middle connecting frame, and the outer side of the middle connecting frame is connected with a middle connecting ring;

the other end of the switching arm is connected with an upper switching frame, and the outer side of the upper switching frame is connected with an upper switching ring.

Preferably, the outer diameter of the middle transfer ring is larger than that of the upper transfer ring, and the middle transfer ring and the upper transfer ring are detachably connected with the fixed support cylinder.

Preferably, the rear side of the adapter base is provided with a wire inlet plate, and the upper side of the wire inlet plate is movably provided with a wire inlet guide wheel; and the upper side of the switching base is provided with a wire tightening mechanism, and the wire tightening mechanism corresponds to the wire inlet guide wheel.

Preferably, the tightening mechanism comprises symmetrically arranged support fixing plates, a fixed shaft is connected between the support fixing plates at two sides, a tightening rod is sleeved on the outer side of the fixed shaft, and the other end of the tightening rod is movably connected with a pressing line guide wheel; a reset coil spring is connected between the compression rod and the fixed shaft; and an anti-falling positioning plate for limiting the rotation angle of the compression rod is arranged between the supporting and fixing plates at two sides.

Preferably, the upper end and the lower end of the limiting trend plate are respectively provided with a roller, and the upper side and the lower side of the inner cavity of the path groove are respectively provided with a roller groove corresponding to the rollers.

Preferably, the upper and lower ends in the direction slip table outside all are provided with the anticreep board, the front and back side of lifter plate all is provided with the butt joint board, the butt joint board is located between the upper and lower side anticreep board, and the upper and lower end of butt joint board all corresponds with the anticreep board.

Preferably, the upper side of the adjusting support cylinder is connected with a switching installation cylinder, and the switching installation cylinder is connected with the fixed support cylinder through a bearing.

Compared with the prior art, the invention has the beneficial effects that:

1) The device is characterized in that the inner side of the adjusting support cylinder is additionally provided with the direction-adjusting guide wheel, the output of the copper-clad aluminum wire core is guided by the direction-adjusting guide wheel, and the traditional sliding friction is converted into rolling friction by the direction-adjusting guide wheel, so that the loss of a copper layer on the outer side of the copper-clad aluminum wire core can be reduced, and the copper-clad aluminum wire core is further protected; the copper layer is protected to avoid damage to the aluminum core, so that the service life of the copper-clad aluminum core can be prolonged;

2) In the device, through gear transmission, the adjusting support cylinder can rotate around the central axis of the adjusting support cylinder while driving the steering guide wheel to move forwards and backwards; in the rotation process, the included angle between the rotating shaft of the lowest side steering guide wheel and the rotating shaft of the winding mechanism is continuously changed, and the wire outlet direction of the copper-clad aluminum wire core and the rotating shaft of the lowest side steering guide wheel are relatively vertical (the actual angle is 90+/-10 degrees), so that the copper-clad aluminum wire core is led out along the wire groove of the lowest side steering guide wheel, scratch between the copper-clad aluminum wire core and the steering guide wheel can be avoided, and damage to the copper-clad aluminum wire core is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic diagram of a wiring mechanism according to the present invention;

FIG. 3 is a schematic view of a lifting adjusting table according to the present invention;

FIG. 4 is a schematic view of a gear rack plate structure of the present invention;

FIG. 5 is a schematic cross-sectional view of a path alignment plate according to the present invention;

FIG. 6 is a schematic view of the structure of the adjusting support cylinder of the present invention;

FIG. 7 is a schematic cross-sectional view of an adjustment support cylinder of the present invention;

FIG. 8 is a schematic diagram of a wiring fixing mechanism according to the present invention;

FIG. 9 is a schematic diagram of a trace adjustment mechanism according to the present invention;

FIG. 10 is a schematic view of a wire tightening mechanism according to the present invention;

fig. 11 is a schematic cross-sectional view of a wire core passing through a wire outlet end structure of a conventional wire winding apparatus.

In the figure: the device comprises a machine body base 11, a switching base 12, a wire inlet guide wheel 13 and a switching support plate 14;

the device comprises a 20 tightening mechanism, a 21 supporting and fixing plate, a 22 limiting tightening rod, a 23 resetting coil spring, a 24 fixing shaft, a 25 line pressing guide wheel and a 26 anti-falling positioning plate;

30 wiring mechanism, 311 guiding sliding table, 312 anti-drop plate, 321 guiding support plate, 322 path positioning plate, 323 gear bar, 331 lifting adjusting table, 332 lifting plate, 333 abutting plate, 334 limiting trend plate, 341 adjusting supporting cylinder, 342 hollow gear, 343 switching installation cylinder, 344 fixed supporting cylinder, 351 gear support plate, 352 forward gear, 353 reverse gear, 354 interval gear, 361 upper switching ring, 362 middle switching ring, 363 lower switching ring, 371 wire adjusting mechanism, 3711 wire adjusting guide wheel, 3712 switching arm, 372 wire fixing mechanism, 3721 steering support plate, 3722 wire guide wheel, 3723 directional guide wheel, 3724 directional guide wheel support plate, 373 wire adjusting mechanism, 3731 steering guide wheel, 3732 stabilizing guide wheel, 3733 steering guide wheel, 3734 transverse guide wheel plate and 3735 longitudinal guide wheel plate;

40 winding mechanism.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Examples:

referring to fig. 1-10, the present invention provides a technical solution: the utility model provides a copper aluminum alloy composite cable manufacture equipment, includes organism base 11, and the below of organism base 11 is provided with the supporting legs for support this device, organism base 11 set up to the cavity box, and the internally mounted of organism base 11 has the electrical equipment that this device needs to use, like motor, radiator etc. the front side of organism base 11 is provided with the maintenance door for make things convenient for electrical equipment's maintenance.

The upper side of organism base 11 is provided with changeover base 12, and wiring mechanism 30 is installed to the front side of changeover base 12, can set up the wiring mechanism 30 of corresponding quantity according to changeover base 12 left and right sides interval, and wiring mechanism 30 is including fixing the direction bracket board 321 in the place ahead of wiring mechanism 30, and a wiring mechanism 30 includes two direction bracket boards 321, and two direction bracket boards 321 symmetry set up. The front side of the adapter base 12 is also provided with an adapter support plate 14, and the adapter support plate 14 is fixedly connected with a guide support plate 321 on the wiring mechanism 30 for reinforcing the stability of the guide support plate 321. A guide sliding table 311 is slidably connected between the guide support plates 321 on two sides, a linear guide rail transversely installed is arranged on the guide support plates 321, the guide sliding table 311 is connected with the linear guide rail through a sliding block, and driving equipment (driving equipment is not shown in the figure and can be directly pushed by a cylinder or driven by a motor and a crank connecting rod) which is periodically fixed on the front side and the back side of the transfer base 12 is arranged on the inner side of the transfer base 12.

The fixed support cylinder 344 is fixedly arranged on the inner side of the guide sliding table 311, the fixed support cylinder 344 is fixedly connected with the guide sliding table 311 through bolts, anti-skid protrusions can be arranged on the outer side of the fixed support cylinder 344 for improving the anti-torsion capability of the fixed support cylinder 344, anti-skid grooves corresponding to the anti-skid protrusions are formed on the inner side of the guide sliding table 311, and the fixed support cylinder 344 is prevented from rotating through the cooperation of the anti-skid protrusions and the anti-skid grooves, so that the anti-torsion capability of the fixed support cylinder 344 is improved.

The lower end of the fixed supporting cylinder 344 penetrates through the guide sliding table 311 and is movably connected with an adjusting supporting cylinder 341, and the adjusting supporting cylinder 341 can rotate by taking the fixed supporting cylinder 344 as a rotating shaft; since the adjustment supporting cylinder 341 needs to be disassembled when the internal parts of the adjustment supporting cylinder 341 are maintained, in order to facilitate the disassembly and assembly of the adjustment supporting cylinder 341, the transfer installation cylinder 343 is arranged between the fixed supporting cylinder 344 and the adjustment supporting cylinder 341, the transfer installation cylinder 343 is connected with the fixed supporting cylinder 344 through a bearing, then the adjustment supporting cylinder 341 is fixed to the lower side of the transfer installation cylinder 343 through a bolt, and only the maintenance adjustment supporting cylinder 341 needs to be directly disassembled from the lower side of the transfer installation cylinder 343 when the internal parts of the adjustment supporting cylinder 341 are maintained.

The wire-feeding adjusting mechanism 373 is installed on the inner side of the adjusting supporting cylinder 341, the wire-feeding adjusting mechanism 373 comprises a transverse guide wheel plate 3734 and a longitudinal guide wheel plate 3735 which are fixed on the inner side of the adjusting supporting cylinder 341, a steering guide wheel 3731 and a wire stabilizing guide wheel 3732 are installed on the upper side of the transverse guide wheel plate 3734, the axle center of the steering guide wheel 3731 is located on the circle center of the adjusting supporting cylinder 341, a copper-clad aluminum wire core passing through the steering guide wheel 3731 and a copper-clad aluminum wire core passing through the wire stabilizing guide wheel 3732 are located in the same plane, the number of the wire stabilizing guide wheels 3732 is at least two, and the stability of the copper-clad aluminum wire core is maintained through the wire stabilizing guide wheels 3732 so as to prevent scratch between the copper-clad aluminum wire core and the steering guide wheel 3731. One side of the longitudinal guide wheel plate 3735 is provided with at least two steering guide wheels 3733 corresponding to the wire stabilizing guide wheels 3732, one steering guide wheel 3733 is used for changing the routing direction of the copper-clad aluminum wire core transversely routed outside the wire stabilizing guide wheels 3732, the routing direction of the copper-clad aluminum wire core is inclined downwards and passes through the other steering guide wheel 3733, when the interval between the two steering guide wheels 3733 is overlarge, the steering guide wheels 3733 can be added between the two steering guide wheels for stabilizing the wire of the copper-clad aluminum wire core, namely when only two steering guide wheels 3733 are arranged, the two steering guide wheels 3733 are arranged up and down, and after the routing of the copper-clad aluminum wire core passes through the lowest steering guide wheel 3733, the wire can be wound on the winding mechanism 40. A winding mechanism 40 is installed above the machine body base 11 (the winding mechanism 40 is of the prior art, and details are not described here), and the winding mechanism 40 is located at the lower side of the routing mechanism 30.

The inner side of the fixed supporting cylinder 344 is provided with a routing fixing mechanism 372, and the routing fixing mechanism 372 is used for adjusting the routing direction of the copper-clad aluminum wire core so that the copper-clad aluminum wire core can pass through the steering guide wheel 3731. The wiring fixing mechanism 372 comprises a steering support plate 3721 fixed on the inner side of the fixed support cylinder 344, a wiring guide wheel 3722 is arranged on the lower side of the steering support plate 3721, a copper-clad aluminum wire core passing through the steering guide wheel 3731 and a copper-clad aluminum wire core of the wiring guide wheel 3722 are positioned in the same plane, and the stability of the copper-clad aluminum wire core is maintained through the wiring guide wheel 3722; the upper side of the steering support plate 3721 is provided with a directional guide wheel support plate 3724, one side mounting plate of the directional guide wheel support plate 3724 is provided with directional guide wheels 3723 corresponding to the steering guide wheels 3731, the number of the directional guide wheels 3723 is at least two, the directional guide wheels 3723 are used for changing the trend of the copper-clad aluminum wire core wire, the copper-clad aluminum wire core wire which is longitudinally routed is changed into a transverse wire, and accordingly the entered copper-clad aluminum wire core wire can correspond to the steering guide wheels 3731.

The left side and the right side of the guide sliding table 311 are both connected with a lifting plate 332 in a sliding manner, the left side and the right side of the guide sliding table 311 are both provided with linear guide rails, the lifting plate 332 is connected with the linear guide rails through a sliding block, the lower side of the lifting plate 332 is connected with a lifting adjustment table 331, the lifting adjustment table 331 can only move up and down under the limitation of the lifting plate 332, a through hole is formed in the upper portion of the lifting adjustment table 331 in a penetrating manner, and the fixed support cylinder 344 penetrates through the through hole. Limiting trend plates 334 are arranged on the left side and the right side of the lifting adjusting table 331, a path positioning plate 322 is arranged on one side, close to each other, of each of the two side guide support plates 321, and a path groove corresponding to the limiting trend plate 334 is formed on one side, close to the limiting trend plate 334, of each path positioning plate 322; the front side and the rear side above the path groove are respectively provided with a flat edge, and the middle part above the path groove is provided with a downward bulge; the middle part below the path groove is provided with a flat edge, and the front side and the rear side below the path groove are both provided with upward bulges; when the limit trend plate 334 slides from front to back in the path groove, firstly the limit trend plate 334 is attached to the upper wall of the path groove, when the limit trend plate 334 contacts with the downward bulge, the downward bulge forces the limit trend plate 334 to move downwards and attach to the lower wall of the path groove, and when the limit trend plate 334 contacts with the upward bulge, the upward bulge forces the limit trend plate 334 to move upwards and attach to the upper wall of the path groove.

A gear support plate 351 is arranged at the lower side of the lifting adjusting table 331, a forward gear 352 and a reverse gear 353 are respectively arranged at the inner side of the gear support plate 351 from top to bottom, the forward gear 352 and the reverse gear 353 can rotate around the rotating shafts of the gear support plate 351, a spacing gear 354 meshed with the reverse gear 353 is also arranged at the inner side of the gear support plate 351, a gear bar 323 is arranged at one side of the guiding support plate 321 close to the guiding sliding table 311, the forward gear 352 and the reverse gear 353 correspond to the gear bar 323, and only one gear of the forward gear 352 and the reverse gear 353 can be in contact with the gear bar 323 at the same time, namely, when the forward gear 352 and the gear bar 323 are in contact with the reverse gear 353 at the moment; when the reverse gear 353 moves up to engage with the rack 323, the forward gear 352 moves up to disengage from the rack 323 and is not in contact. The hollow gear 342 is sleeved on the outer side of the adjusting supporting cylinder 341, the forward gear 352 and the spacing gear 354 correspond to the hollow gear 342, and the forward gear 352 and the spacing gear 354 are always meshed with the hollow gear 342 in the process that the gear support plate 351 drives the forward gear 352 and the spacing gear 354 to move up and down.

The outside of horizontal guide pulley board 3734 is connected with down the switching frame, and the outside of lower switching frame is connected with down adapter ring 363, and the outside of lower adapter ring 363 is provided with the flange limit, adjusts the inboard of supporting cylinder 341 and has seted up the flange hole that corresponds with the flange limit, through the connection of flange limit and flange hole, realizes down adapter ring 363 and adjusting the detachable of the inner wall of supporting cylinder 341 and be connected, will walk line adjustment mechanism 373 and lower adapter ring 363 collection together, can conveniently adjust the dismouting of supporting cylinder 341 inboard wiring adjustment mechanism 373.

The inner side of the fixed supporting cylinder 344 is also provided with a wire adjusting mechanism 371, the wire adjusting mechanism 371 comprises two symmetrically arranged switching arms 3712, and a wire adjusting guide wheel 3711 corresponding to the directional guide wheel 3723 is arranged between the switching arms 3712 at two sides; under normal conditions, after the copper-clad aluminum wire core passes through the wiring fixing mechanism 372, the copper-clad aluminum wire core is relatively close to the inner wall of the fixed support barrel 344, and the trend of the copper-clad aluminum wire core is adjusted again through the wire adjusting mechanism 371, so that the copper-clad aluminum wire core passes through the central area of the fixed support barrel 344, when the copper-clad aluminum wire core is introduced into the fixed support barrel 344, a guide wheel is required to be arranged above the fixed support barrel 344, and the copper-clad aluminum wire core is introduced from the central area of the fixed support barrel 344, so that the arrangement of the guide wheel above the fixed support barrel 344 is more convenient.

The outer side of the steering support plate 3721 is connected with a middle transfer frame, and the outer side of the transfer frame is connected with a middle transfer ring 362; the other end of the switching arm 3712 is connected with an upper switching frame, and the outer side of the upper switching frame is connected with an upper switching ring 361; the outer sides of the middle transfer ring 362 and the upper transfer ring 361 are also provided with flange rings, the inner side of the fixed support cylinder 344 is provided with flange holes matched with the flange rings, and the flange rings are connected with the flange holes through bolts. The middle adapter ring 362 has an outer diameter larger than that of the upper adapter ring 361, and when the wire adjustment mechanism 371 and the wire fixing mechanism 372 are mounted, the wire adjustment mechanism 371 and the wire fixing mechanism 372 are inserted from below the support cylinder 344.

The rear side of the adapter base 12 is provided with a wire inlet plate, and the upper side of the wire inlet plate is movably provided with a wire inlet guide wheel 13; the upper side of the adapter base 12 is provided with a wire tightening mechanism 20, and the wire tightening mechanism 20 corresponds to the wire inlet guide wheel 13; the copper-clad aluminum wire core to be wound is contacted with the whole wire guide wheel 3711 after passing through the wire inlet guide wheel 13, the wire tightening mechanism 20 and the guide wheel above the fixed supporting cylinder 344, and then the copper-clad aluminum wire core to be wound is introduced into the fixed supporting cylinder 344.

The number of the wire tightening mechanisms 20 is equal to that of the wire routing mechanisms 30, and the wire tightening mechanisms and the wire routing mechanisms are in one-to-one correspondence. The wire tightening mechanism 20 comprises symmetrically arranged support fixing plates 21, a fixing shaft 24 is connected between the support fixing plates 21 at two sides, a tightening rod 22 is sleeved on the outer side of the fixing shaft 24, the other end of the tightening rod 22 is movably connected with a wire pressing guide wheel 25, and the wire pressing guide wheel 25 is used for pressing a copper-clad aluminum wire core passing through the wire tightening mechanism 20; the reset coil spring 23 is connected between the compression rod 22 and the fixed shaft 24, when the copper-clad aluminum wire core is tightened, the tension of the copper-clad aluminum wire core can extrude the compression rod 22 through the wire pressing guide wheel 25, the compression rod 22 is forced to rotate to drive the reset coil spring 23 to roll, and when the copper-clad aluminum wire core is loosened, the reset coil spring 23 can drive the compression rod 22 to rotate for resetting, so that the copper-clad aluminum wire core is pressurized, and the excessive loosening of the copper-clad aluminum wire core is avoided. An anti-falling positioning plate 26 is arranged between the two side supporting and fixing plates 21, and the anti-falling positioning plate 26 is used for limiting the rotation angle of the compression rod 22 and preventing the compression rod 22 from being incapable of supporting the copper-clad aluminum wire core due to overlarge rotation angle.

The upper and lower ends of the limiting trend plate 334 are all provided with rollers, sliding friction is converted into rolling friction through the rollers, friction loss can be reduced, and meanwhile free sliding of the limiting trend plate 334 is facilitated. The upper side and the lower side of the inner cavity of the path groove are respectively provided with a roller groove corresponding to the roller.

Although the gear support plate 351 is not spontaneously moved in the normal state through gear engagement transmission, when the equipment vibrates, the gear support plate 351 is still likely to automatically move downwards, in order to avoid the phenomenon, the upper end and the lower end of the outer side of the guide sliding table 311 are respectively provided with an anti-falling plate 312, the front side and the rear side of the lifting plate 332 are respectively provided with an abutting plate 333, the anti-falling plate 312 is provided with a magnet at one side close to the abutting plate 333, the abutting plate 333 is also provided with a magnet at one side close to the anti-falling plate 312, and the magnet on the anti-falling plate 312 and one side close to each other by the magnet on the abutting plate 333 have opposite magnetic poles. The abutting plate 333 is located between the upper and lower side anti-falling plates 312, and the upper and lower ends of the abutting plate 333 are corresponding to the anti-falling plates 312, automatic descending of the abutting plate 333 is prevented through adsorption connection of magnets, and then the lifting plate 332, the lifting adjusting table 331 and the gear support plate 351 are restrained through the abutting plate 333, so that the gear support plate 351 is prevented from automatically moving downwards when being vibrated.

Working principle: when the copper-clad aluminum wire core is wound, the wire core sequentially passes through the wire inlet guide wheel 13, the wire pressing guide wheel 25, the guide wheel at the upper side of the fixed supporting cylinder 344, the wire arranging guide wheel 3711, the directional guide wheel 3723, the wire distributing guide wheel 3722, the steering guide wheel 3731, the wire stabilizing guide wheel 3732 and the steering guide wheel 3733 and then is wound on the outer side of the winding mechanism 40, and then the winding mechanism 40 winds the copper-clad aluminum wire core through rotation;

during winding, the rotating shaft of the initial lowest steering guide wheel 3733 is parallel to the rotating shaft of the winding mechanism 40, and the guiding sliding table 311 drives the adjusting supporting cylinder 341, the hollow gear 342, the switching installation cylinder 343 and the fixed supporting cylinder 344 to move, the adjusting supporting cylinder 341 drives the wiring adjusting mechanism 373 to move through the lower switching ring 363, and the wire outlet end of the copper-clad aluminum wire core tilts along with the forward and backward movement of the steering guide wheel 3733 on the wiring adjusting mechanism 373;

when the guide sliding table 311 moves, the lifting plate 332, the lifting adjusting table 331, the limiting trend plate 334 and the gear support plate 351 are driven to move, and when the gear support plate 351 drives the forward gear 352, the reverse gear 353 and the spacing gear 354 to move, the bare which is meshed with the gear strip 323 by one of the forward gear 352 and the reverse gear 353 rotates; the forward gear 352 rotates, and the forward gear 352 drives the hollow gear 342 to rotate; the counter gear 353 rotates, and the counter gear 353 drives the hollow gear 342 to rotate through the spacer gear 354; the hollow gear 342 drives the lowest side steering guide wheel 3733 to rotate around the central axis of the hollow gear 342 through the adjusting supporting cylinder 341;

in the initial state, the upper side of the limit trend plate 334 is attached to the upper wall of the path groove, at the moment, the reversing gear 353 is meshed with the gear bar 323, the rotating shaft of the bottommost steering guide wheel 3733 is parallel to the rotating shaft of the winding mechanism 40, the guide sliding table 311 drives the limit trend plate 334 to move forwards, the rotating reversing gear 353 drives the hollow gear 342 to rotate through the spacing gear 354, the hollow gear 342 drives the bottommost steering guide wheel 3733 to rotate around the central axis of the hollow gear 342 through the adjusting support cylinder 341, and the included angle between the central axis of the bottommost steering guide wheel 3733 and the rotating shaft of the winding mechanism 40 is increased along with the deflection of the bottommost steering guide wheel 3733, so that the bottommost steering guide wheel 3733 can still be matched with the copper-clad aluminum wire core at the moment, and further hanging scratch between the copper-clad aluminum wire core and the bottommost steering guide wheel 3733 is avoided;

when the limiting trend plate 334 protrudes downwards, the limiting trend plate 334 drives the gear support plate 351 to descend through the lifting adjusting table 331, the gear support plate 351 drives the forward gear 352 and the reverse gear 353 to descend, and finally the forward gear 352 is meshed with the gear strip 323, and the forward gear 352 drives the hollow gear 342 to reversely rotate; the hollow gear 342 drives the lowest side steering guide wheel 3733 to rotate around the central axis of the hollow gear 342 through the adjusting support cylinder 341, and the central axis of the lowest side steering guide wheel 3733 and the rotating shaft of the winding mechanism 40 are reduced along with the deflection of the lowest side steering guide wheel 3733;

when the limiting trend plate 334 encounters the upward bulge, the limiting trend plate 334 drives the gear support plate 351 to move upwards through the lifting adjusting table 331, the gear support plate 351 drives the forward gear 352 and the reverse gear 353 to move upwards, the reverse gear 353 is finally meshed with the gear strip 323, and the central axis of the steering guide wheel 3733 is parallel to the rotating shaft of the winding mechanism 40 again.

While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

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 therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a copper aluminum alloy composite cable manufacture equipment, includes organism base (11), the upside of organism base (11) is provided with switching base (12), its characterized in that: a wiring mechanism (30) is arranged on the front side of the switching base (12), and a winding mechanism (40) arranged above the machine body base (11) is arranged on the lower side of the wiring mechanism (30);

a guide sliding table (311) is connected between the guide support plates (321) at two sides in a sliding way, a fixed support cylinder (344) is fixedly arranged at the inner side of the guide sliding table (311), and the lower end of the fixed support cylinder (344) penetrates through the guide sliding table (311) and is movably connected with an adjusting support cylinder (341); a wiring adjusting mechanism (373) is arranged on the inner side of the adjusting supporting cylinder (341), and a wiring fixing mechanism (372) is arranged on the inner side of the fixed supporting cylinder (344);

the wiring adjusting mechanism (373) comprises a transverse guide wheel plate (3734) and a longitudinal guide wheel plate (3735) which are fixed on the inner side of the adjusting supporting cylinder (341), a steering guide wheel (3731) and a wire stabilizing guide wheel (3732) are arranged on the upper side of the transverse guide wheel plate (3734), and a direction adjusting guide wheel (3733) corresponding to the wire stabilizing guide wheel (3732) is arranged on one side of the longitudinal guide wheel plate (3735);

the wiring fixing mechanism (372) comprises a steering support plate (3721) fixed on the inner side of the fixed support cylinder (344), a directional guide wheel support plate (3724) is arranged on the upper side of the steering support plate (3721), and a directional guide wheel (3723) corresponding to the steering guide wheel (3731) is arranged on one side mounting plate of the directional guide wheel support plate (3724);

the left side and the right side of the guide sliding table (311) are both in sliding connection with a lifting plate (332), the lower side of the lifting plate (332) is connected with a lifting adjustment table (331), the left side and the right side of the lifting adjustment table (331) are both provided with a limiting trend plate (334), two sides of the guide sliding table are both provided with a path positioning plate (322) on one side, close to each other, of the guide sliding table (321), and the path positioning plate (322) is provided with a path groove corresponding to the limiting trend plate (334) on one side, close to the limiting trend plate (334);

the gear rack plate (351) is installed to the downside of lift adjustment platform (331), forward gear (352) and reverse gear (353) are installed respectively from last down to the inboard of gear rack plate (351), spacer gear (354) with reverse gear (353) meshing are still installed to the inboard of gear rack plate (351), wherein one side gear strip (323) is installed in one side that is close to direction slip table (311) in direction rack plate (321), the outside cover of adjusting support section of thick bamboo (341) is equipped with hollow gear (342), forward gear (352) and reverse gear (353) all correspond with gear strip (323), forward gear (352) and spacer gear (354) are corresponding with hollow gear (342).

2. The copper-aluminum alloy composite cable manufacturing equipment according to claim 1, wherein: the outer side of the transverse guide wheel plate (3734) is connected with a lower switching frame, the outer side of the lower switching frame is connected with a lower switching ring (363), and the lower switching ring (363) is detachably connected with the inner wall of the adjusting support cylinder (341).

3. The copper-aluminum alloy composite cable manufacturing equipment according to claim 1, wherein: the inner side of the fixed supporting cylinder (344) is also provided with a wire adjusting mechanism (371), the wire adjusting mechanism (371) comprises two symmetrical switching arms (3712), and a wire adjusting guide wheel (3711) corresponding to the directional guide wheel (3723) is arranged between the switching arms (3712) at two sides.

4. A copper-aluminum alloy composite cable manufacturing apparatus according to claim 3, wherein: the outer side of the steering support plate (3721) is connected with a transit frame, and the outer side of the transit frame is connected with a transit ring (362);

the other end of the switching arm (3712) is connected with an upper switching frame, and the outer side of the upper switching frame is connected with an upper switching ring (361).

5. The copper-aluminum alloy composite cable manufacturing equipment according to claim 4, wherein: the outer diameter of the middle transfer ring (362) is larger than that of the upper transfer ring (361), and the middle transfer ring (362) and the upper transfer ring (361) are detachably connected with the fixed support cylinder (344).

6. The copper-aluminum alloy composite cable manufacturing equipment according to claim 1, wherein: the rear side of the transfer base (12) is provided with a wire inlet plate, and the upper side of the wire inlet plate is movably provided with a wire inlet guide wheel (13); the upper side of the switching base (12) is provided with a wire tightening mechanism (20), and the wire tightening mechanism (20) corresponds to the wire inlet guide wheel (13).

7. The copper-aluminum alloy composite cable manufacturing equipment according to claim 6, wherein: the wire tightening mechanism (20) comprises symmetrically arranged support fixing plates (21), a fixed shaft (24) is connected between the support fixing plates (21) at two sides, a tightening pressure rod (22) is sleeved on the outer side of the fixed shaft (24), and a wire pressing guide wheel (25) is movably connected to the other end of the tightening pressure rod (22); a reset coil spring (23) is connected between the compression rod (22) and the fixed shaft (24); an anti-falling positioning plate (26) for limiting the rotation angle of the tightening rod (22) is arranged between the supporting and fixing plates (21) on two sides.

8. The copper-aluminum alloy composite cable manufacturing equipment according to claim 1, wherein: the upper end and the lower end of the limiting trend plate (334) are respectively provided with a roller, and the upper side and the lower side of the inner cavity of the path groove are respectively provided with a roller groove corresponding to the rollers.

9. The copper-aluminum alloy composite cable manufacturing equipment according to claim 1, wherein: the upper and lower ends in the direction slip table (311) outside all are provided with anticreep board (312), the front and back side of lifter plate (332) all is provided with butt plate (333), butt plate (333) are located between upper and lower side anticreep board (312), and the upper and lower end of butt plate (333) all corresponds with anticreep board (312).

10. The copper-aluminum alloy composite cable manufacturing equipment according to claim 1, wherein: the upper side of the adjusting supporting cylinder (341) is connected with a switching installation cylinder (343), and the switching installation cylinder (343) is connected with a fixed supporting cylinder (344) through a bearing.