Clamping decomposition tool for disassembling copper of motor
Technical Field
The invention relates to the technical field of motor copper removal recovery equipment, in particular to a clamping and decomposing tool for motor copper removal.
Background
Stator winding refers to the winding mounted on the stator, i.e. the copper wire wound on the stator. The winding is a general name that a plurality of coils or coil groups constitute a looks or whole electromagnetic circuit, still has a large amount of copper lines in the old and useless motor stator and can reuse, need demolish the copper line on the stator in the discarded motor, nevertheless because the copper coil is denser thick, consequently dismantles more troublesome, cuts into a plurality of segments with the sword again with the copper line, influences the copper line and reuses. There is therefore a need for an apparatus that facilitates disassembly of stator copper wires.
For example, patent No. CN201320889758.6 discloses a copper wire drawing machine for motor coils in waste household appliances, which includes a frame with a frame structure, a coil supporting component, a coil clamping component disposed opposite to the coil supporting component, a drawing component for driving the coil clamping component to move toward or away from the coil supporting component, and coil core clamping and drawing devices disposed on two sides of the coil supporting component. The utility model discloses copper line extractor is to the processing equipment that processing was handled to old and useless electric machine coil, can sort out the noble metal copper among the electric machine coil, has replaced the manual operation mode of traditional manual work with the help of appurtenance completely, has improved separation efficiency and production efficiency greatly, and factor of safety is higher. The utility model discloses simple structure, the reliable operation, it is low with the maintenance cost to make, long service life, and separation efficiency is high, is applicable to the split of multiple coil.
The elastic support part of the existing disassembling tool generally having a hook grabbing rod is arranged in the cylindrical main body in a multi-integration mode, maintenance and replacement are not convenient after damage, a copper wire coil is disassembled and extracted and then sleeved on a central jacking shaft, manual stripping and stripping are needed, operation is inconvenient, working strength is high, time is wasted, and the problem of copper disassembling efficiency is influenced.
Disclosure of Invention
The invention aims to provide a clamping and decomposing tool for motor copper removal, and aims to solve the problems that an elastic supporting part of a hook grabbing rod proposed in the background technology is mostly assembled inside a cylindrical main body in an integrated mode, the maintenance and the replacement are inconvenient after the elastic supporting part is damaged, a copper wire coil is sleeved on a central jacking shaft after being disassembled and extracted, the copper wire coil needs to be manually stripped and rolled off, the operation is inconvenient, the working strength is high, the time is wasted, and the copper removal efficiency is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: a clamping and decomposing tool for motor copper removal comprises a baffle ring, a motor, a driving square frame, an installation square block, a track frame, a rolling elastic sheet and a positioning insertion frame, wherein the baffle ring is supported and installed at the top end of the front side of a base, and an installation frame is supported and welded on the annular surface of the rear end of the baffle ring; the mounting block is supported and mounted at the center of the inner part of the baffle ring, and the peripheral end surfaces of the mounting block are rotatably connected with a hook rod; the winding elastic sheet and the positioning insertion frame are correspondingly provided with four positions; the inner sides of the upper and lower side plates of the driving frame are both provided with a row of tooth sheets; the motor locking support is arranged at the right side of the rear end of the base; the outer side end face of the upper side plate of the track frame is convexly provided with a row of positioning teeth.
Preferably, the mounting frame comprises an L-shaped rear support rod, a positioning square frame and a limiting clamping plate, the mounting frame is arranged in an inclined supporting mode and is formed by supporting two Jiong-shaped bent frames at intervals, the upper half part of the rear end of the mounting frame is supported by the L-shaped rear support rod, the tail end of the L-shaped rear support rod is welded with a shaft sleeve, and the lower half part of the rear end of the mounting frame is supported by the positioning square frame; two limiting clamping plates are symmetrically supported between the top end of the positioning square frame and the bottom side plate.
Preferably, the mounting block comprises a top shaft, a long-strip supporting frame and a positioning shaft, the top shaft is welded at the front end of the mounting block in a supporting mode, the long-strip supporting frame is welded at the rear end of the mounting block in a supporting mode, and the positioning shaft is welded at the rear end of the long-strip supporting frame in a supporting mode; the sliding sleeve of the strip-shaped supporting frame is arranged on the top side plate of the positioning frame, and the outer side plate of the strip-shaped supporting frame is arranged between two limiting clamping plates on the top end in a sliding mode.
Preferably, the positioning shaft penetrates through a tail end shaft sleeve of the L-shaped rear support rod in a sliding mode, and the tail end of the positioning shaft is welded and fixed with the driving square frame.
Preferably, the front end of the motor rotating shaft is sleeved with an incomplete gear, and the incomplete gear is arranged at the center of the driving frame and correspondingly meshed with the upper rack and the lower rack.
Preferably, the rail frame comprises a stripping ring, the front end of the rail frame is bent upwards to support the stripping ring, and the stripping ring is sleeved on the top shaft in a sliding manner; the track frame is sleeved on the bottom side plate of the positioning square frame in a sliding mode, and the outer side plate of the track frame is arranged between the two limiting clamping plates at the bottom in a sliding mode.
Preferably, two gears are arranged in the front end spacing space of the positioning frame in a rotating and meshing mode, the diameter of the upper gear is twice that of the bottom gear, the large gear is correspondingly meshed with the long-strip supporting frame, and the small gear is correspondingly meshed with the track frame.
Preferably, the center of the rolling elastic sheet is welded with a shaft lever in a penetrating way, and the bottoms of the left end and the right end of the shaft lever are symmetrically supported with two positioning blocks; two rows of positioning lug plates are symmetrically supported on the peripheral end faces of the mounting block, the positioning insertion frame is inserted in the two rows of positioning lug plates in a penetrating manner through spring pushing, and the rolling elastic pieces are inserted in the front ends of the two rows of positioning lug plates by the positioning insertion frame.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the lower stripping ring is pushed by the track frame, can slide forwards along the top shaft, and can be pulled down and sleeved on the top shaft to automatically strip and separate the copper wire, so that the step of manually stripping the copper wire is omitted, the operation intensity of workers is reduced, the copper stripping efficiency of a waste motor is improved, and the use is convenient;
2. the large gear and the small gear are meshed and linked, so that the track frame and the strip supporting frame can slide in the same direction and strip the copper wire, and further, the track frame and the strip supporting frame can be synchronously controlled only by one power source, the linked structure is ingenious and reasonable in design, the number of the power sources is reduced, the kinetic energy of the power source is fully utilized, the equipment cost is reduced, and the large gear with the small gear has an accelerating effect, so that the track frame can slide at twice the speed of the strip supporting frame, and further the stripping ring can smoothly strip the copper wire in relative sliding with the top shaft;
3. the positioning insertion frame adopts a spring to push and install the winding elastic piece to be taken down quickly for replacement.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic three-dimensional structure of the present invention;
FIG. 3 is a schematic view of a slip-fit structure of the peeling ring of the present invention;
FIG. 4 is a schematic view of a strip support frame according to the present invention;
FIG. 5 is a schematic representation of a three-dimensional structure of a bar support of the present invention;
FIG. 6 is a schematic view of the structure of the mounting bracket of the present invention;
FIG. 7 is a schematic three-dimensional structure of the track frame of the present invention;
FIG. 8 is a schematic view of the structure of the mounting block of the present invention;
fig. 9 is a schematic three-dimensional structure of the mounting rack of the present invention.
In the figure: 1. a baffle ring; 2. a mounting frame; 201. an L-shaped rear stay; 202. positioning a square frame; 203. a limiting clamp plate; 3. a motor; 4. driving the frame; 5. installing a square block; 501. a top shaft; 502. a strip support frame; 503. positioning the shaft; 6. a hook rod; 7. a track frame; 701. stripping a ring; 8. rolling the elastic sheet; 9. and positioning the inserting frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 9, an embodiment of the present invention includes: a clamping and decomposing tool for motor copper removal comprises a baffle ring 1, a motor 3, a driving square frame 4, an installation square block 5, a track frame 7, a rolling elastic sheet 8 and a positioning insertion frame 9, wherein the baffle ring 1 is supported and installed at the top end of the front side of a base, and an installation frame 2 is supported and welded on the annular surface of the rear end of the baffle ring 1; the mounting rack 2 comprises an L-shaped rear support rod 201, a positioning frame 202 and a limiting clamp plate 203, the mounting rack 2 is arranged in an inclined supporting mode and is formed by two Jiong-shaped bent frames which are supported at intervals, the upper half part of the rear end of the mounting rack 2 is supported with the L-shaped rear support rod 201, the tail end of the L-shaped rear support rod 201 is welded with a shaft sleeve, and the lower half part of the rear end of the mounting rack 2 is supported and welded with the positioning frame 202; two limiting clamp plates 203 are symmetrically supported at the top end of the positioning frame 202 and the middle of the bottom side plate, the positioning frame 202 is a sliding installation carrier of the long-strip supporting frame 502 and the track frame 7, and convenience is provided for sliding installation of the long-strip supporting frame 502 and the track frame 7; the mounting block 5 is supported and mounted at the center of the inner part of the baffle ring 1, and the peripheral end surfaces of the mounting block 5 are respectively and rotatably connected with a clamping hook rod 6; the mounting block 5 comprises a top shaft 501, a long strip supporting frame 502 and a positioning shaft 503, the front end of the mounting block 5 is supported and welded with the top shaft 501, the rear end of the mounting block 5 is supported and welded with the long strip supporting frame 502, and the rear end of the long strip supporting frame 502 is welded and supported with the positioning shaft 503; the long supporting frame 502 is arranged on the side plate at the top end of the positioning frame 202 in a sliding manner, the side plate at the outer side of the long supporting frame 502 is arranged between the two limiting clamping plates 203 at the top end in a sliding manner, and the two groups of limiting clamping plates 203 can respectively clamp and limit the long supporting frame 502 and the track frame 7 so as to prevent the long supporting frame 502 and the track frame from moving up and down in the sliding process on the positioning frame 202; the positioning shaft 503 slides through the tail end shaft sleeve of the L-shaped rear support rod 201, and the tail end of the positioning shaft 503 is welded and fixed with the driving frame 4; the winding elastic sheet 8 and the positioning insertion frame 9 are correspondingly arranged at four positions; the inner sides of the upper and lower side plates of the driving frame 4 are provided with a row of tooth sheets; the motor 3 is locked and supported and arranged at the right side of the rear end of the base; a row of positioning teeth are convexly arranged on the outer side end face of the upper side plate of the track frame 7; further, the front end of the rotating shaft of the motor 3 is sleeved with an incomplete gear which is arranged at the center of the driving frame 4 and correspondingly meshed with the upper rack and the lower rack, the front end gear of the motor 3 and the driving frame 4 jointly form an incomplete gear rack structure, and the driving frame 4 can drive the mounting block 5 to slide back and forth in a reciprocating manner under the rotation driving of the motor 3 through the incomplete gear rack structure; the track frame 7 comprises a stripping ring 701, the front end of the track frame 7 is bent upwards to support the stripping ring 701, and the stripping ring 701 is sleeved on the top shaft 501 in a sliding manner; the track frame 7 is sleeved and slid on the bottom side plate of the positioning frame 202, the outer side plate of the track frame 7 is slidably arranged between the two limiting clamping plates 203 at the bottom, the lower stripping ring 701 is pushed by the track frame 7 to slide forwards along the top shaft 501, the copper wire sleeved on the top shaft 501 is automatically stripped and separated, the step of manually stripping the copper wire is omitted, the operation intensity of workers is reduced, the copper stripping efficiency of the waste motor is improved, and the use is convenient; two gears are rotatably meshed in a front end spacing space of the positioning frame 202, wherein the diameter of the upper gear is twice that of the bottom gear, the large gear is correspondingly meshed with the strip supporting frame 502, and the large gear is meshed and linked with the small gear, so that the track frame 7 and the strip supporting frame 502 can slide in the same direction and strip and roll the copper wires, further the synchronous control of the track frame 7 and the strip supporting frame 502 can be realized only by one power source, the linked structure is ingenious and reasonable in design, the setting number of the power sources is reduced, the kinetic energy of the power sources is fully utilized, the equipment cost is reduced, and the copper wire stripping device has better practicability, the large gear and the small gear have an accelerating effect, the track frame 7 can slide at the speed twice that of the strip supporting frame 502, and further the stripping ring 701 and the top shaft 501 can smoothly strip the copper wires in a relative sliding manner; a shaft lever is welded in the center of the rolling elastic sheet 8 in a penetrating way, and two positioning blocks are symmetrically supported at the bottoms of the left end and the right end of the shaft lever; two rows of positioning lug plates are symmetrically supported on the peripheral end faces of the mounting block 5, the positioning insertion frame 9 penetrates through the two rows of positioning lug plates through spring pushing and is inserted in the two rows of positioning lug plates, the winding elastic sheet 8 is inserted and nailed at the front end positions of the two rows of positioning lug plates by the positioning insertion frame 9, and the positioning insertion frame 9 can be quickly pulled out and taken off to take down the winding elastic sheet 8 for replacement through spring pushing and mounting.
The working principle is as follows: when the copper stripping device is used, one end of the motor with a copper wire is firstly abutted to the retaining ring 1, along with backward sliding of the mounting block 5, the four clamping hook rods 6 can also slide backwards and start to shrink under the extrusion of the retaining ring 1, the four clamping hook rods 6 can shrink to hook on a copper wire coil at the front end of the motor, and along with continuous backward sliding of the mounting block 5, the copper wire coil can be pulled out and sleeved on the top shaft 501, then the mounting block 5 can reset forwards and slide, meanwhile, the stripping ring 701 can slide forwards along the top shaft 501 and strip the copper wire down, one-time copper stripping operation is finished, and continuous batch copper stripping operation on the motor can be realized through reciprocation.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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. Any reference sign in a claim should not be construed as limiting the claim concerned.