CN114068103A

CN114068103A - Bare copper wire processing copper strand wires equipment

Info

Publication number: CN114068103A
Application number: CN202111265711.8A
Authority: CN
Inventors: 刘宇; 宋伟龙
Original assignee: Jiangxi Sino Nuclear Copper Industrial Co ltd
Current assignee: Jiangxi Sino Nuclear Copper Industrial Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-02-18

Abstract

The invention relates to copper stranded wire equipment, in particular to copper stranded wire processing equipment for a bare copper wire. The invention provides a full-automatic integrated bare copper wire processing copper stranded wire device with high processing efficiency. The invention provides a device for processing a copper stranded wire by a bare copper wire, which comprises: the top of the mounting base is provided with a shell; the supporting block is arranged on the left side of the top of the mounting base and connected with the shell; the supporting block is rotatably provided with a first rotating shaft; the first rotating shaft is provided with a rotating frame; the rotating frame is provided with four fixed shafts; first reel wheel all detachably is provided with first reel wheel on four fixed axles. The staff will be around the first reel cover that has the bare copper wire on the fixed axle, then pass the lead frame with the bare copper wire tail end, rotate through first axis of rotation and drive rotating turret and lead frame and rotate, the lead frame rotates and then can twist into a strand of copper strands to many bare copper wires.

Description

Bare copper wire processing copper strand wires equipment

Technical Field

The invention relates to copper stranded wire equipment, in particular to copper stranded wire processing equipment for a bare copper wire.

Background

The copper stranded wire is formed by twisting a plurality of bare copper wires, and has the strength and toughness of steel and the conductivity and corrosion resistance of copper.

At present current naked copper wire processing copper strand wires equipment, generally include the mounting bracket, the wire piece, pivot and carousel, the right side is provided with the wire piece on the mounting bracket, mounting bracket right side rotary type is provided with the pivot, be provided with the carousel in the pivot, when twisting with the fingers the system copper strand wires, at first pass the carousel outside with the tail end of many naked copper wires through the staff, then pass the wire piece again and wind on external rolling equipment, rotate through the pivot and drive the carousel and rotate, the carousel rotates to twist with many naked copper wires into the copper strand wires, then carry out the rolling through rolling equipment, cut off the copper strand wires through artifical cutter that uses after the rolling is accomplished, such processing mode need be through multichannel process, machining efficiency is lower.

Therefore, it is necessary to provide a full-automatic integrated equipment for processing copper stranded wires from bare copper wires with high processing efficiency to solve the problems.

Disclosure of Invention

In order to overcome the defects that the prior processing equipment needs to pass through a plurality of processes and has lower processing efficiency, the invention has the technical problems that: the equipment for processing the copper stranded wire by the bare copper wire is fully automatic, integrated and high in processing efficiency.

The technical scheme is as follows: a bare copper wire processing copper stranded wire device comprises: the top of the mounting base is provided with a shell; the supporting block is arranged on the left side of the top of the mounting base and connected with the shell; the supporting block is rotatably provided with a first rotating shaft; the first rotating shaft is provided with a rotating frame; the rotating frame is provided with four fixed shafts; the four fixed shafts are detachably provided with first coiling wheels; the right side of the first rotating shaft is provided with a lead frame capable of guiding a single bare copper wire; the double-shaft motor is arranged on the rear side of the top of the mounting base; the output shaft on the right side of the double-shaft motor is provided with a second rotating shaft through a coupler; the output shaft on the left side of the double-shaft motor is movably provided with a first clutch, a first compression spring is wound between the first clutch and the left side of the double-shaft motor, and the left end of the first compression spring is in contact with the first clutch; the left rear side of the top of the mounting base is rotatably provided with a third rotating shaft, and the first clutch is sleeved with the right end of the third rotating shaft; the belt pulley is arranged at the left end of the third rotating shaft, and the same belt pulley is arranged on the right side of the first rotating shaft; a transmission belt is wound between the two belt pulleys; the limiting mechanism is arranged in the middle of the mounting base and can limit the copper wires; and the winding mechanism is arranged on the right side of the top of the mounting base and can wind the copper stranded wire.

More preferably, the limiting mechanism includes: the middle part of the mounting base is provided with a supporting seat; the left part of the supporting seat is provided with four first sliding rods in a sliding manner; the connecting blocks capable of limiting the bare copper wires are arranged between the top ends of the four first sliding rods; four first springs are wound between the bottom of the connecting block and the supporting seat, and the initial state of each first spring is a compressed state; the left rear side of the supporting seat is rotatably provided with a fourth rotating shaft; the fourth rotating shaft is provided with a first rotating block capable of limiting the bare copper wire, and the first rotating block is in contact with the connecting block; the second sliding rods are symmetrically arranged at the left and right sides of the front side of the first rotating block in a sliding manner; the rear ends of the two second sliding rods are respectively provided with a wedge block, and the wedge blocks are matched with the supporting seat; the second springs are wound between the front sides of the two wedge-shaped blocks and the inside of the first rotating block; and a handle is arranged between the front ends of the two second sliding rods.

More preferably, the winding mechanism includes: the right part of the shell is rotatably provided with a fifth rotating shaft; the front end of the fifth rotating shaft is provided with a knob in a threaded manner; the fifth rotating shaft is detachably provided with a second winding wheel capable of winding the copper stranded wire; the right end of the second rotating shaft is movably provided with a second clutch, a second compression spring is wound between the second clutch and the second rotating shaft, the left end of the second compression spring is in contact with the second rotating shaft, and the right end of the second compression spring is in contact with the second clutch; the right rear side of the top of the mounting base is rotatably provided with a scroll rod, and the second clutch is sleeved with the left end of the scroll rod; the turbine is arranged on the rear side of the fifth rotating shaft and is meshed with the worm rod.

More preferably, still including can carry out spacing straining device to making the bare copper wire tight to first reel, straining device includes: the four sixth rotating shafts are uniformly and rotatably arranged on the rotating frame at intervals; the four sixth rotating shafts are provided with rotating blocks; the left end and the right end of the sixth rotating shaft are provided with second rotating blocks; four third sliding rods are uniformly arranged on the outer side of the rotating frame at intervals; the front ends of the four third sliding rods are provided with first sliding blocks in a sliding manner, the four first sliding blocks are connected with the rotating frame in a sliding manner, and the second rotating blocks are in contact with the first sliding blocks on the same side; the third springs are wound between the four first sliding blocks and the rotating frame; the four rotating blocks are provided with pressing blocks in a sliding manner, and the pressing blocks are contacted with the end parts of the fixing shafts on the same side; and the return spring is connected between the pressing block and the rotating block on the same side, and the initial state of the return spring is a compressed state.

More preferably, the copper stranded conductor clamping device further comprises a pressing mechanism capable of clamping and guiding the copper stranded conductor, and the pressing mechanism comprises: the right side of the upper part of the supporting seat is provided with a supporting frame; the seventh rotating shaft is arranged on the supporting frame in a left-right symmetrical and rotating mode; the two seventh rotating shafts are provided with rotating wheels; the first guide rods are symmetrically arranged between the supporting seat and the rear side of the top of the supporting frame from left to right; the second sliding block is arranged between the two first guide rods in a sliding manner, the second sliding block is rotatably provided with a same seventh rotating shaft, and the same rotating wheels are arranged on the same seventh rotating shaft; and the fourth springs are wound between the left side and the right side of the bottom of the second sliding block and the top of the support frame.

More preferably, the copper stranded conductor cutting device further comprises a cutting mechanism capable of automatically cutting the copper stranded conductor, wherein the cutting mechanism comprises: the right part of the supporting seat is symmetrically provided with a second guide rod in front and back; the fixing block is arranged between the two second guide rods in a sliding manner; a fourth slide bar is arranged at the rear side of the fixed block; the upper part of the fixed block is internally provided with a blade capable of cutting off the copper stranded wire; the lower part of the fourth sliding rod is provided with a first rack; the fifth spring is symmetrically wound between the fixed block and the supporting seat in the front-back direction; the rear end of the fifth rotating shaft is provided with a spiral plate; the right rear side of the shell is embedded with a sliding rail; the fifth sliding rod is arranged on the sliding rail in a sliding manner; the sliding rod is arranged in the fifth sliding rod in a sliding mode, and the front end of the sliding rod is matched with the spiral plate; the handle is arranged at the rear end of the sliding rod; the sixth spring is wound between the front side of the sliding rod and the inner rear side of the fifth sliding rod; the right side of the second rotating shaft is provided with a first gear, and a first rack is matched with the first gear; the rear side of the right part of the mounting base is provided with a sixth slide bar; the sixth sliding rod is movably provided with a second gear, and the first gear is meshed with the second gear; the seventh spring is wound between the mounting base and the first gear, and the right end of the seventh spring is in contact with the left side of the first gear; the right side of the sixth sliding rod is provided with a pushing block in a sliding mode, the rear side of the pushing block is connected with the left side of the sliding rail in a sliding mode, and the fifth sliding rod slides leftwards to be in contact with the pushing block.

More preferably, the scroll compressor further comprises a stopping mechanism for conveniently controlling the third rotating shaft and the scroll to stop rotating, and the stopping mechanism comprises: the screw rod is rotatably arranged at the rear side of the mounting base; the first clutch and the second clutch are respectively provided with a moving block, and the moving blocks are respectively connected with the screw in a rotating manner; the upper parts of the two moving blocks are provided with lugs which are matched with the threads on the screw rod; the middle right part of the screw is provided with a third gear; the left side of the middle part of the fourth sliding rod is provided with a moving rod; and the moving rod is provided with a second rack, and the third gear is meshed with the second rack.

More preferably, the handle is made of rubber.

Compared with the prior art, the invention has the following advantages: 1. the staff will be around the first reel cover that has the bare copper wire on the fixed axle, then pass the lead frame with the bare copper wire tail end, rotate through first axis of rotation and drive rotating turret and lead frame and rotate, the lead frame rotates and then can twist into a strand of copper strands to many bare copper wires.

2. The staff makes first rotation piece upwards rotate through the pulling handle and opens, and the staff of being convenient for passes the bare copper wire tail end between lead frame and first rotation piece and the connecting block, can also carry on spacingly to the bare copper wire at the in-process of processing into the copper strands simultaneously.

3. Rotate through the fifth axis of rotation and drive the second take-up pulley and rotate and can wind the collection to the copper strands that processing was accomplished to be convenient for the staff collects the copper strands, reduces staff's working strength.

4. The briquetting carries on spacingly with the fixed axle contact to first reel, can also make first reel rotational speed slower simultaneously, lets the bare copper wire be in the state of tightening to improve the quality of copper strands.

5. Make bare copper wire and the laminating of rotating the wheel under the effect of fourth spring, the second take-up pulley rotates and leads the copper strands through rotating the wheel rotation when rolling up the copper strands.

6. The fifth sliding rod slides leftwards to extrude the pushing block to slide leftwards, so that the first gear is meshed with the first rack, the fixed block slides downwards to drive the blade to move downwards to automatically cut off the copper stranded wire, and then the sliding rod and the spiral plate can be used for quantitatively rolling the copper stranded wire.

7. When the copper stranded wire is cut off and the second winding wheel needs to be replaced, the first clutch and the second clutch can slide oppositely to enable the third rotating shaft and the worm to stop rotating and not to perform machining operation any more through the cooperation of the second rack and the third gear.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a third perspective view of the present invention.

Fig. 4 is a partial perspective view of the present invention.

Fig. 5 is a schematic perspective view of the limiting mechanism of the present invention.

Fig. 6 is a schematic sectional structure view of the limiting mechanism of the present invention.

Fig. 7 is a schematic perspective view of a first winding mechanism according to the present invention.

Fig. 8 is a schematic perspective view of a second winding mechanism according to the present invention.

Fig. 9 is a schematic perspective view of a first embodiment of the tensioning mechanism of the present invention.

Fig. 10 is a schematic perspective view of a second alternative tensioning mechanism of the present invention.

Fig. 11 is a schematic view, partly in section, of the tensioning mechanism of the invention.

Fig. 12 is a schematic perspective view of a first pressing mechanism according to the present invention.

Fig. 13 is a schematic perspective view of a second pressing mechanism according to the present invention.

Fig. 14 is a schematic perspective view of the cutting mechanism of the present invention.

Fig. 15 is a schematic sectional structure view of the cutting mechanism of the present invention.

Fig. 16 is a first partial sectional structural view of the cutting mechanism of the present invention.

Fig. 17 is a second partial sectional structural view of the cutting mechanism of the present invention.

Fig. 18 is a schematic perspective view of a first stopping mechanism according to the present invention.

Fig. 19 is a schematic perspective view of a second stopping mechanism of the present invention.

Fig. 20 is a schematic perspective view of a part of the stop mechanism of the present invention.

Wherein the figures include the following reference numerals: 1: installation base, 2: outer shell, 3: supporting block, 4: first rotation axis, 5: rotating frame, 6: fixed shaft, 7: first reel, 8: lead frame, 9: two-shaft motor, 91: second rotation shaft, 10: first clutch, 11: third rotating shaft, 12: pulley, 13: drive belt, 14: stop gear, 141: a support seat, 142: first slide bar, 143: connecting block, 144: first spring, 145: fourth rotating shaft, 146: first rotation block, 147: second slide bar, 148: wedge block, 149: second spring, 1410: handle, 15: winding mechanism, 151: knob, 152: fifth rotating shaft, 153: second reel, 154: second clutch, 155: scroll bar, 156: turbine, 16: tensioning mechanism, 161: sixth rotating shaft, 162: turning block, 163: second turning block, 164: third slide bar, 165: first slider, 166: third spring, 168: briquetting, 169: return spring, 17: pressing mechanism, 171: support frame, 172: seventh rotation shaft, 173: turning wheel, 174: first guide bar, 175: second slider, 176: fourth spring, 18: shearing mechanism, 181: fixed block, 182: second guide bar, 183: fourth slide bar, 184: blade, 185: first rack, 186: fifth spring, 187: screw plate, 188: slide rail, 189: fifth slide bar, 1810: slide bar, 1811: handle, 1812: sixth spring, 1813: first gear, 1814: sixth slide bar, 1815: seventh spring, 1816: second gear, 1817: push block, 19: stop mechanism, 191: screw, 192: moving block, 193: bump, 194: third gear, 195: travel bar, 196: a second rack.

Detailed Description

The following further describes the technical solution with reference to specific embodiments, and it should be noted that: the words upper, lower, left, right, and the like used herein to indicate orientation are merely for the location of the illustrated structure in the corresponding figures. The serial numbers of the parts are themselves numbered herein, for example: first, second, etc. are used solely to distinguish one from another as to objects described herein, and do not have any sequential or technical meaning. The application states that: the connection and coupling, unless otherwise indicated, include both direct and indirect connections (couplings).

Example 1

Referring to fig. 1 to 8, an apparatus for processing copper stranded wire from bare copper wire comprises a mounting base 1, a housing 2, a supporting block 3, a first rotating shaft 4, a rotating frame 5, a fixed shaft 6, a first wire winding wheel 7, a wire frame 8, a double-shaft motor 9, a second rotating shaft 91, a first clutch 10, a third rotating shaft 11, a belt pulley 12, a driving belt 13, a limiting mechanism 14 and a wire winding mechanism 15, wherein the housing 2 is welded to the top of the mounting base 1, the supporting block 3 is welded to the left side of the top of the mounting base 1, the supporting block 3 is connected to the housing 2, the first rotating shaft 4 is rotatably arranged on the supporting block 3, the rotating frame 5 is arranged on the first rotating shaft 4, the four fixed shafts 6 are arranged on the rotating frame 5, the first wire winding wheel 7 is detachably arranged on each of the four fixed shafts 6, the wire frame 8 is arranged on the right side of the first rotating shaft 4, and the wire frame 8 is used for guiding single bare copper wire, a double-shaft motor 9 is arranged at the rear side of the top of the mounting base 1, a second rotating shaft 91 is arranged on an output shaft at the right side of the double-shaft motor 9 through a coupler, a first clutch 10 is movably arranged on an output shaft at the left side of the double-shaft motor 9, a first compression spring is wound between the first clutch 10 and the left side of the double-shaft motor 9, the left end of the first compression spring is contacted with the first clutch 10, a third rotating shaft 11 is rotatably arranged at the left rear side of the top of the mounting base 1, the first clutch 10 is sleeved with the right end of the third rotating shaft 11, a belt pulley 12 is connected with the left end of the third rotating shaft 11, the right side of the first rotating shaft 4 is connected with the same belt pulley 12, a transmission belt 13 is wound between the two belt pulleys 12, a limiting mechanism 14 is arranged in the middle of the mounting base 1, the limiting mechanism 14 is used for limiting a copper wire, a winding mechanism 15 is arranged at the right side of the top of the mounting base 1, the winding mechanism 15 is used for winding the copper stranded wire.

When a strand of copper stranded wire is required to be processed from a bare copper wire, a worker sleeves a first reel 7 wound with the bare copper wire on a fixed shaft 6, then uses a tool to limit the position, after the limitation is completed, the worker opens a limiting mechanism 14, then the tail end of the bare copper wire passes through a lead frame 8 and the limiting mechanism 14 and is wound on a winding mechanism 15, then the worker closes the limiting mechanism 14 to limit and guide the bare copper wire, after the limitation is completed, the worker starts a double-shaft motor 9, the left output shaft of the double-shaft motor 9 rotates to drive a third rotating shaft 11 to rotate through a first clutch 10, the third rotating shaft 11 rotates to drive a transmission belt 13 to rotate through a lower belt pulley 12, the transmission belt 13 rotates to drive a first rotating shaft 4 to rotate through an upper belt pulley 12, the first rotating shaft 4 rotates to drive a rotating frame 5 and the lead frame 8 to rotate, and the lead frame 8 rotates to twist the plurality of bare copper stranded wires into a strand, meanwhile, the first wire winding wheel 7 rotates on the fixed shaft 6, an output shaft on the right side of the double-shaft motor 9 rotates to drive the second rotating shaft 91 to rotate, the second rotating shaft 91 rotates to drive the wire winding mechanism 15 to rotate to wind and collect processed copper stranded wires, when the bare copper wires on the first wire winding wheel 7 are used and needed to be replaced, a worker pushes the first clutch 10 to slide rightwards, the first compression spring is compressed therewith, the first clutch 10 slides rightwards to be separated from the third rotating shaft 11, the first rotating shaft 4 stops rotating therewith, then the worker replaces the first wire winding wheel 7, after the replacement is completed, the worker loosens the first clutch 10, the first compression spring resets accordingly to drive the first clutch 10 to slide leftwards to be sleeved with the third rotating shaft 11 again, and after the processing is completed, the worker closes the double-shaft motor 9 to stop working. The device has simple structure and convenient operation.

Example 2

Referring to fig. 5-6, based on embodiment 1, the limiting mechanism 14 includes a supporting seat 141, a first sliding rod 142, a connecting block 143, a first spring 144, a fourth rotating shaft 145, a first rotating block 146, a second sliding rod 147, a wedge block 148, a second spring 149 and a handle 1410, the supporting seat 141 is welded in the middle of the installation base 1, four first sliding rods 142 are slidably disposed at the left portion of the supporting seat 141, the connecting block 143 is disposed between the top ends of the four first sliding rods 142, the connecting block 143 is used for limiting a bare copper wire, the four first springs 144 are wound between the bottom of the connecting block 143 and the supporting seat 141, the first spring 144 is in a compressed state, a fourth rotating shaft 145 is rotatably disposed at the left rear side of the supporting seat 141, a first rotating block 146 is disposed on the fourth rotating shaft 145, the first rotating block 146 is used for limiting the bare copper wire, the first rotating block 146 is in contact with the connecting block 143, the second slide bars 147 are symmetrically arranged at the front side of the first rotating block 146 in a left-right sliding mode, wedge blocks 148 are welded at the rear ends of the two second slide bars 147, the wedge blocks 148 are matched with the supporting seat 141, second springs 149 are wound between the front sides of the two wedge blocks 148 and the inside of the first rotating block 146, and handles 1410 are welded between the front ends of the two second slide bars 147.

After a worker sleeves the fixed shaft 6 with the first reel 7 wound with a bare copper wire, the tail end of the bare copper wire penetrates through the space between the lead frame 8 and the first rotating block 146 and the connecting block 143, the worker can pull the handle 1410 to drive the second sliding rod 147 to slide forward, the second sliding rod 147 slides forward to drive the wedge block 148 to move forward, the second spring 149 is compressed accordingly, the wedge block 148 moves forward and is no longer clamped on the supporting seat 141, the worker drives the first rotating block 146 to rotate upwards and open by pushing the handle 1410, the first spring 144 resets accordingly to drive the connecting block 143 to move upwards, the first sliding rod 142 slides upwards accordingly, the bare copper wire is convenient to be threaded by the worker, after the worker finishes threading the bare copper wire, the worker drives the first rotating block 146 to rotate downwards and reset and close to limit the bare copper wire by pushing the handle 1410, the worker loosens the handle 1410, the second spring 149 is reset along with the wedge block 148, the wedge block 148 moves backwards to reset the clamping support 141 to limit the position of the first rotating block 146, the wedge block 148 moves backwards to drive the second sliding rod 147 to slide backwards to reset, and when the first rotating block 146 contacts the connecting block 143 again, the connecting block 143 and the first sliding rod 142 move downwards to reset, so that the first spring 144 is compressed. This device simple structure, the staff makes first rotation piece 146 upwards rotate through pulling handle 1410 and opens, and the staff of being convenient for passes the bare copper wire tail end between lead frame 8 and first rotation piece 146 and the connecting block 143, can also carry on spacingly to the bare copper wire at the in-process of processing into copper strands simultaneously.

Referring to fig. 7-8, the winding mechanism 15 includes a knob 151, a fifth rotating shaft 152, a second winding wheel 153, a second clutch 154, a worm 155 and a worm 156, the right portion of the housing 2 is rotatably provided with the fifth rotating shaft 152, the front end of the fifth rotating shaft 152 is provided with the knob 151 in a threaded manner, the fifth rotating shaft 152 is detachably provided with the second winding wheel 153, the second winding wheel 153 is used for winding the copper stranded wire, the right end of the second rotating shaft 91 is movably provided with the second clutch 154, a second compression spring is wound between the second clutch 154 and the second rotating shaft 91, the left end of the second compression spring is in contact with the second rotating shaft 91, the right end of the second compression spring is in contact with the second clutch 154, the right rear side of the top of the mounting base 1 is rotatably provided with the worm 155, the second clutch 154 is sleeved with the left end of the worm 155, the rear side of the fifth rotating shaft 152 is keyed with the worm 156, the worm gear 156 is engaged with the worm 155.

The worker passes the tail end of the bare copper wire through the space between the lead frame 8 and the first rotating block 146 and the connecting block 143, and then winds the bare copper wire around the second winding wheel 153, the output shaft on the right side of the double-shaft motor 9 rotates to drive the second rotating shaft 91 to rotate, the second rotating shaft 91 rotates to drive the worm 155 to rotate through the second clutch 154, the worm 155 rotates to drive the worm 156 to rotate, the worm 156 rotates to drive the fifth rotating shaft 152 to rotate, the fifth rotating shaft 152 rotates to drive the second winding wheel 153 to rotate, the second winding wheel 153 rotates to wind and collect the processed copper stranded wire, when the copper stranded wire is wound to a certain amount, the worker cuts off the copper stranded wire by using a cutter, after the completion, the worker pushes the second clutch 154 to slide to the left, the second compression spring is compressed, the second clutch 154 slides to the left to separate from the left end of the worm 155, and then the worker twists down the knob 151 to stop the second winding wheel 153, and then the second winding wheel 153 wound with copper stranded wires is taken down for replacement, after the replacement is completed, the worker twists back the knob 151 to limit the second winding wheel 153, after the replacement is completed, the worker loosens the second clutch 154, the second compression spring resets to drive the second clutch 154 to slide rightwards and to be sleeved with the left end of the worm 155 again, and after the use is completed, the worker closes the double-shaft motor 9 to stop working. This device simple structure rotates through fifth axis of rotation 152 and drives second take-up pulley 153 and rotate and to wind the collection to the copper strands that processing was accomplished to the staff of being convenient for collects the copper strands, reduces staff's working strength.

Example 3

Referring to fig. 1, 2, 3, 9, 10 and 11, based on embodiment 2, the tension mechanism 16 is further included, the tension mechanism 16 is used for limiting the first reel 7 to tighten the bare copper wire, the tension mechanism 16 includes a sixth rotating shaft 161, a rotating block 162, a second rotating block 163, a third sliding rod 164, a first sliding block 165, a third spring 166, a pressing block 168 and a return spring 169, four sixth rotating shafts 161 are uniformly and rotatably arranged on the rotating frame 5 at intervals, the rotating block 162 is arranged on each of the four sixth rotating shafts 161, the second rotating blocks 163 are welded on the left end and the right end of each of the sixth rotating shafts 161, four third sliding rods 164 are uniformly and rotatably arranged on the outer side of the rotating frame 5, the first sliding blocks 165 are slidably arranged at the front ends of the four third sliding rods 164, the four first sliding blocks 165 are slidably connected to the rotating frame 5, the second rotating blocks 163 are in contact with the first sliding blocks 165 on the same side, third springs 166 are respectively wound between the four first sliding blocks 165 and the rotating frame 5, pressing blocks 168 are respectively arranged on the four rotating blocks 162 in a sliding mode, the pressing blocks 168 are in contact with the end portions of the fixing shafts 6 on the same side, a return spring 169 is connected between the pressing blocks 168 and the rotating blocks 162 on the same side, and the initial state of the return spring 169 is a compressed state.

When the first reel 7 needs to be replaced, a worker pulls the rotating block 162 to rotate outwards, the rotating block 162 rotates outwards to drive the pressing block 168 to be separated from the fixed shaft 6, the return spring 169 is reset along with the rotating block to drive the pressing block 168 to slide and reset towards one side close to the adjacent first reel 7, the rotating block 162 rotates outwards to drive the sixth rotating shaft 161 to rotate, the sixth rotating shaft 161 rotates to drive the second rotating block 163 to rotate, the second rotating block 163 rotates to drive the first sliding block 165 to slide towards one side far away from the adjacent sixth rotating shaft 161, the third spring 166 is compressed along with the third rotating block, when the pressing block 168 is separated from the fixed shaft 6, the worker takes down the first reel 7 for replacement, after the worker pushes the rotating block 162 to rotate and reset, the rotating block 162 rotates to drive the pressing block 168 to be in contact with the fixed shaft 6, the return spring 169 is compressed along with the third rotating block 162, the rotating block 162 drives the sixth rotating shaft 161 to rotate reversely, the sixth rotating shaft 161 reversely rotates to drive the second rotating block 163 to reversely rotate to be separated from the contact with the first sliding block 165, and the third spring 166 is reset to drive the first sliding block 165 to slide and reset towards one side of the second rotating block 163, so that the first sliding block 165 can limit the second rotating block 163, and the pressing block 168 keeps limiting the first reel 7. This device simple structure, briquetting 168 and fixed axle 6 contact carry on spacingly to first reel 7, can also make first reel 7 rotational speed slower simultaneously, let the bare copper wire be in the state of tightening to improve the quality of copper strands.

Referring to fig. 1, 2, 3, 12 and 13, the device further includes a pressing mechanism 17, the pressing mechanism 17 is used for clamping and guiding the copper stranded wire, the pressing mechanism 17 includes a supporting frame 171, seventh axis of rotation 172, the rotation wheel 173, first guide 174, second slider 175 and fourth spring 176, support frame 171 has been welded on support 141 upper portion right side, the rotation type of left and right symmetry is provided with seventh axis of rotation 172 on the support frame 171, all be provided with rotation wheel 173 on two seventh axis of rotation 172, bilateral symmetry is provided with first guide 174 between support 141 and the support frame 171 top rear side, slidingly be provided with second slider 175 between two first guide 174, the rotation type is provided with the same seventh axis of rotation 172 on second slider 175, be provided with the same rotation wheel 173 on the same seventh axis of rotation 172, all around having connect fourth spring 176 between the bottom left and right sides of second slider 175 and the support frame 171 top.

The staff passes the tail end of the bare copper wire between the lead frame 8 and the first rotating block 146 and the connecting block 143, and also between the three rotating wheels 173, the second sliding block 175 is pushed to slide upwards under the action of the thickness of the bare copper wire, the fourth spring 176 is stretched along with the second sliding block, and then the fourth spring 153 is wound on the second winding wheel 153, the bare copper wire is attached to the rotating wheels 173 under the action of the fourth spring 176, when the second winding wheel 153 rotates to wind the copper stranded wire, the rotating wheels 173 rotate along with the second sliding block to guide the copper stranded wire, the seventh rotating shaft 172 rotates along with the seventh rotating wheel, after the use is finished, the staff takes down the rest bare copper wire, and the fourth spring 176 resets along with the second sliding block 175 to slide downwards and reset. This device simple structure makes the bare copper wire and rotates the wheel 173 laminating under the effect of fourth spring 176, and second take-up reel 153 rotates and leads the copper strands through rotating wheel 173 when going on the package to the copper strands.

Referring to fig. 1, 2, 3, 14, 15, 16 and 17, the copper stranded wire cutting device further includes a cutting mechanism 18, the cutting mechanism 18 is used for automatically cutting the copper stranded wire, the cutting mechanism 18 includes a fixed block 181, a second guide rod 182, a fourth slide rod 183, a blade 184, a first rack 185, a fifth spring 186, a spiral plate 187, a slide rail 188, a fifth slide rod 189, a slide rod 1810, a handle 1811, a sixth spring 1812, a first gear 1813, a sixth slide rod 1814, a seventh spring 1815, a second gear 1816 and a push block 1817, the second guide rod 182 is symmetrically welded to the right portion of the support seat 141 in front and back, the fixed block 181 is slidably disposed between the two second guide rods 182, the fourth slide rod 183 is disposed at the rear side of the fixed block 181, the blade 184 is disposed in the upper portion of the fixed block 181, the blade 184 is used for cutting the copper stranded wire, the first rack is disposed at the lower portion of the fourth slide rod 183, the fixed block 181 is symmetrically connected to the fifth spring 186 around the fixed block 181, a spiral plate 187 is arranged at the rear end of the fifth rotating shaft 152, a slide rail 188 is embedded in the right rear side of the housing 2, a fifth slide bar 189 is arranged on the slide rail 188 in a sliding manner, a slide bar 1810 is arranged in an inner sliding manner in the fifth slide bar 189, the front end of the slide bar 1810 is matched with the spiral plate 187, a handle 1811 is arranged at the rear end of the slide bar 1810, the handle 1811 is made of rubber, a sixth spring 1812 is wound between the front side of the slide bar 1810 and the inner rear side of the fifth slide bar 189, a second gear 1816 is connected to the right side of the second rotating shaft 91 in a key manner, a sixth slide bar 1814 is arranged at the rear side of the right part of the mounting base 1, a first gear 1813 is movably arranged on the sixth slide bar 1814, a first rack 185 is meshed with the first gear 1813, the first gear 1813 is meshed with the second gear 1816, a seventh spring 1815 is wound between the mounting base 1 and the first gear 1813, the right end of the seventh spring 1815 is in contact with the left side of the first gear 1813 in a sliding manner, a push block 1817 is arranged at the right side of the sixth slide bar 1814, the rear side of the pushing block 1817 is slidably connected to the left side of the slide rail 188, and the fifth slide bar 189 slides to the left to contact with the pushing block 1817.

When the copper stranded wires need to be quantitatively coiled, a worker pulls the handle 1811 to drive the sliding rod 1810 to slide backwards, the sixth spring 1812 is compressed accordingly, the sliding rod 1810 to slide backwards is separated from the contact with the spiral plate 187, the worker pushes the handle 1811 to drive the fifth sliding rod 189 to slide left and right according to the coiling amount of the copper stranded wires, when the fifth sliding rod 189 slides to a proper position, the worker releases the handle 1811, the sixth spring 1812 is reset to drive the sliding rod 1810 to slide forwards to reset to be in contact with the spiral plate 187, the fifth rotating shaft 152 rotates to drive the second winding wheel 153 to rotate to coil the copper stranded wires, the fifth rotating shaft 152 rotates to drive the spiral plate 187 to rotate, the spiral plate 187 rotates to drive the fifth sliding rod 189 to slide leftwards by the sliding rod 1810 to press the pushing block 1817 to slide leftwards, the pushing block 1817 slides leftwards to push the first gear 1813 to slide leftwards, and the seventh spring 1815 is compressed accordingly, the first gear 1813 slides leftwards to be meshed with the first rack 185, the second rotating shaft 91 rotates to drive the second gear 1816 to rotate, the second gear 1816 rotates to drive the first gear 1813 to rotate, the first gear 1813 rotates to drive the first rack 185 to move downwards, the first rack 185 moves downwards to drive the fixed block 181 to slide downwards through the fourth sliding bar 183, the fifth spring 186 is compressed accordingly, the fixed block 181 slides downwards to drive the blade 184 to move downwards to cut off the copper stranded wire, after that, the worker pulls the handle 1811 again to make the sliding bar 1810 slide backwards to be separated from the contact with the spiral plate 187, then pushes the handle 1811 to make the fifth sliding bar 189 slide rightwards to reset without pressing the push block 1817, after that, the worker releases the handle 1811, the push block 1817 is not pressed any more, and simultaneously makes the seventh spring 1815 reset to drive the first gear 1813 to slide rightwards to reset to be separated from the first rack 185 to be meshed with the first rack 1815, the first gear 1813 slides rightwards to press the pushing block 1817 to slide rightwards for resetting, as the first gear 1813 is disengaged from the first rack 185, the fifth spring 186 resets to drive the fixed block 181 to slide upwards for resetting, the fixed block 181 slides upwards to drive the blade 184 to move upwards, the fixed block 181 slides upwards to drive the fourth sliding bar 183 to move upwards for resetting by driving the first rack 185, and as the handle 1811 is made of rubber, the anti-skidding effect can be achieved, and the pulling of a worker is facilitated. The device is simple in structure, the fifth sliding rod 189 slides leftwards to extrude the pushing block 1817 to slide leftwards, the first gear 1813 can be meshed with the first rack 185, the fixed block 181 slides downwards to drive the blade 184 to move downwards to automatically cut off the copper stranded wire, and then the sliding rod 1810 and the spiral plate 187 can be used for quantitatively winding the copper stranded wire.

Referring to fig. 1, 2, 3, 18, 19 and 20, the clutch further includes a stopping mechanism 19, the stopping mechanism 19 is convenient for controlling the third rotating shaft 11 and the worm 155 to stop rotating, the stopping mechanism 19 includes a screw 191, moving blocks 192, bumps 193, a third gear 194, moving rods 195 and a second rack 196, the screw 191 is rotatably disposed at the rear side of the mounting base 1, the moving blocks 192 are disposed on the first clutch 10 and the second clutch 154, the moving blocks 192 are rotatably connected to the screw 191, the bumps 193 are disposed at the upper portions of the two moving blocks 192, the bumps 193 are respectively matched with the threads on the screw 191, the third gear 194 is connected to the right key of the screw 191, the moving rod 195 is disposed at the left side of the middle of the fourth sliding rod 183, the second rack 196 is disposed on the moving rod 195, and the third gear 194 is meshed with the second rack 196.

When the fixed block 181 slides downwards and the moving rod 195 is driven to move downwards by the fourth sliding rod 183, the moving rod 195 moves downwards to drive the second rack 196 to move downwards, at this time, the copper stranded wire is cut off, the second rack 196 moves downwards to drive the third gear 194 to rotate, the third gear 194 rotates to drive the screw rod 191 to rotate, the screw rod 191 rotates to enable the first clutch 10 and the second clutch 154 to slide towards each other through the lug 193 and the moving block 192, thereby realizing that the third rotating shaft 11 and the scroll 155 stop rotating, when the fixed block 181 slides upwards to reset and the moving rod 195 is driven by the fourth sliding rod 183 to move upwards to reset, further, the second rack 196 moves upward to drive the third gear 194 to rotate reversely, the third gear 194 rotates reversely to drive the screw 191 to rotate reversely, the screw 191 rotates reversely to slide the first clutch 10 and the second clutch 154 back to the rest through the protrusion 193 and the moving block 192, and at this time, the third rotating shaft 11 and the worm 155 rotate again. This device simple structure, when the copper strands were cut off, need change second take-up reel 153, through second rack 196 and the cooperation of third gear 194, can realize that first clutch 10 and second clutch 154 slide in opposite directions and make third axis of rotation 11 and scroll 155 stall no longer carry out the processing operation.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. The utility model provides a naked copper wire processing copper strands equipment, characterized by includes:

the mounting base (1), the top of the mounting base (1) is provided with a shell (2);

the supporting block (3) is arranged on the left side of the top of the mounting base (1), and the supporting block (3) is connected with the shell (2);

the first rotating shaft (4) is rotatably arranged on the supporting block (3);

the rotating frame (5) is arranged on the first rotating shaft (4);

the rotating frame (5) is provided with four fixed shafts (6);

the first wire coiling wheel (7) is detachably arranged on each of the four fixed shafts (6);

the lead frame (8) capable of guiding a single bare copper wire is arranged on the right side of the first rotating shaft (4);

the rear side of the top of the mounting base (1) is provided with the double-shaft motor (9);

a second rotating shaft (91) is arranged on an output shaft on the right side of the double-shaft motor (9) through a coupler;

the output shaft on the left side of the double-shaft motor (9) is movably provided with a first clutch (10), a first compression spring is wound between the first clutch (10) and the left side of the double-shaft motor (9), and the left end of the first compression spring is contacted with the first clutch (10);

the left rear side of the top of the mounting base (1) is rotatably provided with a third rotating shaft (11), and the first clutch (10) is sleeved with the right end of the third rotating shaft (11);

the belt pulley (12) is arranged at the left end of the third rotating shaft (11), and the same belt pulley (12) is arranged on the right side of the first rotating shaft (4);

a transmission belt (13) is wound between the two belt pulleys (12);

the limiting mechanism (14) is arranged in the middle of the mounting base (1) and can limit the copper wire;

and the winding mechanism (15) is arranged on the right side of the top of the mounting base (1) and can wind the copper stranded wire.

2. The apparatus for processing the copper stranded wire of the bare copper wire according to claim 1, wherein the limiting mechanism (14) comprises:

the middle part of the mounting base (1) is provided with a supporting seat (141);

the left part of the supporting seat (141) is provided with four first sliding rods (142) in a sliding manner; the connecting blocks (143) capable of limiting the bare copper wires are arranged between the top ends of the four first sliding rods (142);

the four first springs (144) are wound and connected between the bottom of the connecting block (143) and the supporting seat (141), and the initial state of each first spring (144) is a compressed state;

a fourth rotating shaft (145), wherein the left rear side of the supporting seat (141) is rotatably provided with the fourth rotating shaft (145); the first rotating block (146) is arranged on the fourth rotating shaft (145), the first rotating block (146) capable of limiting the bare copper wire is arranged on the fourth rotating shaft (145), and the first rotating block (146) is in contact with the connecting block (143);

the second slide bar (147) is arranged at the front side of the first rotating block (146) in a left-right symmetrical sliding mode;

the rear ends of the two second sliding rods (147) are respectively provided with a wedge block (148), and the wedge blocks (148) are matched with the supporting seat (141);

the second springs (149) are wound between the front sides of the two wedge blocks (148) and the inner part of the first rotating block (146);

a handle (1410), and a handle (1410) is arranged between the front ends of the two second slide bars (147).

3. The apparatus for processing copper wire strands for bare copper wires as recited in claim 2, wherein the winding mechanism (15) comprises:

a fifth rotating shaft (152), wherein the right part of the shell (2) is rotatably provided with the fifth rotating shaft (152);

the front end of the fifth rotating shaft (152) is provided with a knob (151) in a threaded manner; the second winding wheel (153) capable of winding the copper stranded wire is detachably arranged on the fifth rotating shaft (152);

the right end of the second rotating shaft (91) is movably provided with a second clutch (154), a second compression spring is wound between the second clutch (154) and the second rotating shaft (91), the left end of the second compression spring is in contact with the second rotating shaft (91), and the right end of the second compression spring is in contact with the second clutch (154);

the right rear side of the top of the mounting base (1) is rotatably provided with a scroll rod (155), and the second clutch (154) is sleeved with the left end of the scroll rod (155);

the worm wheel (156) is arranged on the rear side of the fifth rotating shaft (152), and the worm wheel (156) is meshed with the worm rod (155).

4. The equipment for processing the copper stranded wire of the bare copper wire according to claim 3, characterized by further comprising a tensioning mechanism (16) which can limit the first reel (7) to tension the bare copper wire, wherein the tensioning mechanism (16) comprises:

the rotating frame (5) is provided with four sixth rotating shafts (161) in a rotating mode at uniform intervals;

the four sixth rotating shafts (161) are provided with rotating blocks (162);

the second rotating blocks (163) are arranged at the left end and the right end of the sixth rotating shaft (161);

the outer side of the rotating frame (5) is uniformly provided with four third sliding rods (164) at intervals; the front ends of the four third sliding rods (164) are respectively provided with a first sliding block (165) in a sliding manner, the four first sliding blocks (165) are respectively connected with the rotating frame (5) in a sliding manner, and the second rotating blocks (163) are respectively contacted with the first sliding blocks (165) on the same side;

the third springs (166) are wound between the four first sliding blocks (165) and the rotating frame (5);

the pressing blocks (168) are arranged on the four rotating blocks (162) in a sliding mode, and the pressing blocks (168) are in contact with the end part of the fixing shaft (6) on the same side;

and a return spring (169) is connected between the pressing block (168) and the rotating block (162) on the same side, and the initial state of the return spring (169) is a compressed state.

5. The equipment for processing the copper stranded wire of the bare copper wire according to claim 4, which is characterized by further comprising a pressing mechanism (17) capable of clamping and guiding the copper stranded wire, wherein the pressing mechanism (17) comprises:

the support frame (171) is arranged on the right side of the upper part of the support seat (141);

the seventh rotating shaft (172) is arranged on the supporting frame (171) in a left-right symmetrical and rotating mode;

the rotating wheels (173) are arranged on the two seventh rotating shafts (172);

the first guide rods (174) are symmetrically arranged between the supporting seat (141) and the rear side of the top of the supporting frame (171) from left to right;

the second sliding block (175) is arranged between the two first guide rods (174) in a sliding manner, the second sliding block (175) is provided with the same seventh rotating shaft (172) in a rotating manner, and the same rotating wheel (173) is arranged on the same seventh rotating shaft (172);

and the fourth spring (176) is wound between the left side and the right side of the bottom of the second sliding block (175) and the top of the support frame (171).

6. The equipment for processing the copper stranded wire of the bare copper wire according to claim 5, characterized by further comprising a shearing mechanism (18) capable of automatically cutting the copper stranded wire, wherein the shearing mechanism (18) comprises:

the second guide rods (182) are symmetrically arranged at the front and the rear parts of the right part of the supporting seat (141);

the fixing block (181) is arranged between the two second guide rods (182) in a sliding manner;

the fourth sliding rod (183) is arranged on the rear side of the fixed block (181); a blade (184), wherein the upper part of the fixed block (181) is internally provided with a blade (184) capable of cutting off the copper stranded wire;

the lower part of the fourth sliding rod (183) is provided with a first rack (185);

the fifth spring (186) is symmetrically wound between the fixed block (181) and the supporting seat (141) in a front-back manner;

a spiral plate (187), wherein the rear end of the fifth rotating shaft (152) is provided with the spiral plate (187);

the slide rail (188) is embedded at the right rear side of the shell (2);

the fifth sliding rod (189), the sliding rail (188) is provided with the fifth sliding rod (189) in a sliding way;

a sliding rod (1810) is arranged in the fifth sliding rod (189) in a sliding manner, and the front end of the sliding rod (1810) is matched with the spiral plate (187);

the rear end of the sliding rod (1810) is provided with a handle (1811);

a sixth spring (1812), wherein the sixth spring (1812) is wound between the front side of the sliding rod (1810) and the inner rear side of the fifth sliding rod (189);

a first gear (1813), a first gear (1813) is arranged at the right side of the second rotating shaft (91), and a first rack (185) is matched with the first gear (1813);

a sixth sliding rod (1814), wherein the rear side of the right part of the mounting base (1) is provided with the sixth sliding rod (1814);

the second gear (1816) is movably arranged on the sixth sliding rod (1814), and the first gear (1813) is meshed with the second gear (1816);

a seventh spring (1815), wherein the seventh spring (1815) is wound between the mounting base (1) and the first gear (1813), and the right end of the seventh spring (1815) is in contact with the left side of the first gear (1813);

the right side of the sixth sliding rod (1814) is provided with a pushing block (1817) in a sliding manner, the rear side of the pushing block (1817) is connected with the left side of the sliding rail (188) in a sliding manner, and the fifth sliding rod (189) slides leftwards to be in contact with the pushing block (1817).

7. The apparatus for processing the copper stranded wire of the bare copper wire according to claim 6, further comprising a stopping mechanism (19) for controlling the third rotating shaft (11) and the scroll (155) to stop rotating, wherein the stopping mechanism (19) comprises:

a screw (191), wherein the screw (191) is rotatably arranged at the rear side of the mounting base (1);

the first clutch (10) and the second clutch (154) are respectively provided with a moving block (192), and the moving blocks (192) are respectively connected with the screw rod (191) in a rotating manner;

the upper parts of the two moving blocks (192) are respectively provided with a lug (193), and the lugs (193) are respectively matched with the threads on the screw rod (191);

a third gear (194), wherein the middle right part of the screw rod (191) is provided with the third gear (194);

the moving rod (195) is arranged on the left side of the middle part of the fourth sliding rod (183);

a second rack (196), the moving rod (195) is provided with the second rack (196), and the third gear (194) is meshed with the second rack (196).

8. The equipment for processing the copper stranded wire of the bare copper wire as claimed in claim 6, wherein the handle (1811) is made of rubber.