CN211908595U - Motor copper wire removing device with rotation direction adjusted by matching ratchet wheel and pawl - Google Patents
Motor copper wire removing device with rotation direction adjusted by matching ratchet wheel and pawl Download PDFInfo
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- CN211908595U CN211908595U CN202020639445.5U CN202020639445U CN211908595U CN 211908595 U CN211908595 U CN 211908595U CN 202020639445 U CN202020639445 U CN 202020639445U CN 211908595 U CN211908595 U CN 211908595U
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- pawl
- fixed
- worm
- fixedly connected
- fixing
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Abstract
The utility model relates to a direction of rotation's motor copper line removing devices is adjusted in ratchet pawl cooperation, characterized by: the main body is a fixed frame, a fixed table, a movable table, a worm wheel, a worm, a ratchet wheel and a pawl; the fixing frame is fixedly connected with the fixing table, and a fixing rod fixedly connected with the fixing table is arranged on the side surface of the fixing table; the side surface of the movable table is provided with a movable sleeve fixedly connected with the movable table, and the movable sleeve is sleeved on the fixed rod and can slide on the fixed rod; the upper end of the worm is provided with a ratchet fixedly connected with the worm, and a swing rod penetrates through the swing frame; the utility model separates the motor stator from the copper wire by the extrusion through the triangular inserting plates on the movable table and the fixed table, and the worm can generate self-locking with the worm wheel in the process, namely, the movable table can not be loosened in the process of moving to the fixed table every time, and the design is ingenious; then the oscillating bar rotates 180 degrees along the self axis, so that the pawl at the front end of the oscillating bar drives the ratchet wheel to change the rotating direction, the operation is simple, and the use is convenient.
Description
Technical Field
The utility model relates to a stator copper line removing devices technical field refers in particular to a motor copper line removing devices that direction of rotation was adjusted in the ratchet pawl cooperation.
Background
The general stator winding is a winding installed on the stator, that is, a copper wire wound on the stator, the winding is a general name of a phase or a whole electromagnetic circuit formed by a plurality of coils or coil groups, the motor can be divided into a centralized type and a distributed type according to different winding shapes and embedding wiring modes of the coils, the winding and embedding of the centralized winding are simple, but the efficiency is low, and the running performance is poor.
A large amount of copper wires in the waste motor stator can be reused, the copper wires on the waste motor stator need to be dismantled, but the copper coils are dense and thick, so that the dismantling is troublesome, and the copper wires are cut into a plurality of small sections by a knife, which consumes time and labor; there is therefore a need for an apparatus that facilitates disassembly of stator copper wires.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a direction of rotation's motor copper line removing devices is adjusted in ratchet pawl cooperation.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a direction of rotation's motor copper line removing devices is adjusted in ratchet pawl cooperation, characterized by: the main body is a fixed frame, a fixed table, a movable table, a worm wheel, a worm, a ratchet wheel and a pawl; the fixing frame is fixedly connected with the fixing table, and a fixing rod fixedly connected with the fixing table is arranged on the side surface of the fixing table; the side surface of the movable table is provided with a movable sleeve fixedly connected with the movable table, and the movable sleeve is sleeved on the fixed rod and can slide on the fixed rod; a fixed plate fixedly connected with the fixed rod is arranged in the middle of the fixed rod, a bearing fixed seat and a driven rotating shaft are arranged on the fixed plate, and the worm penetrates through the bearing fixed seat and can rotate; the driven rotating shaft penetrates through the fixing plate and can rotate, two ends of the driven rotating shaft are respectively provided with a worm wheel and a winding which are fixedly connected with the driven rotating shaft, and the worm is respectively meshed with the worm wheels on the two sides; an L-shaped hanging bracket and a swinging bracket are arranged above the fixed plate, and the L-shaped hanging bracket is fixedly connected with the fixed plate; the upper end of the worm is provided with a ratchet fixedly connected with the worm, and a swing rod penetrates through the swing frame.
Preferably, the bearing fixing seat is provided with a fixing screw, so that the bearing fixing seat is conveniently and fixedly connected to the fixing plate.
Preferably, steel wire ropes are arranged between the reel on two sides of the fixing plate and the fixing platform and between the reel on two sides of the fixing plate and the movable platform respectively, locking screws are arranged on the fixing platform and the movable platform respectively, one end of each steel wire rope is fixedly connected with the reel, and the other end of each steel wire rope is connected with the locking screws.
Preferably, one end of the swing frame is provided with a fixing pin fixedly connected with the swing frame and penetrates through the L-shaped hanging bracket, and the swing frame can drive the swing frame to swing through the rotation of the fixing pin in the L-shaped hanging bracket.
Preferably, the pawl is fixedly connected to the front end of the swing rod, a pressure spring is arranged between the pawl and the swing frame, and the pawl is pressed against the ratchet wheel through the pressure spring.
Preferably, the movable table and the fixed table are respectively provided with a triangular inserting plate fixedly connected with the movable table and the fixed table, and the triangular inserting plates of the movable table and the fixed table are in a right-angle triangular shape and are uniformly staggered, so that the triangular inserting plates can be abutted into a gap between a motor stator and a copper wire.
Preferably, the swing rod can rotate on the swing frame, so that the direction of the pawl can be adjusted conveniently.
Preferably, the front end of the pawl is provided with an inclined pawl opening, and the pawl opening is pressed in the ratchet wheel to drive the ratchet wheel to rotate, so that the worm at the lower end of the ratchet wheel drives the worm wheels at the two sides to rotate.
The utility model has the advantages that: the motor stator is separated from the copper wire by the triangular inserting plates on the movable table and the fixed table through extrusion, and the worm can generate self-locking with the worm wheel in the process, namely the movable table cannot loosen in the process of moving to the fixed table every time, so that the design is ingenious; then the oscillating bar rotates 180 degrees along the self axis, so that the pawl at the front end of the oscillating bar drives the ratchet wheel to change the rotating direction, the operation is simple, and the use is convenient.
Drawings
Fig. 1 is a top view of the motor copper wire removing device with the rotation direction adjusted by the cooperation of the ratchet wheel and the pawl.
Fig. 2 is a perspective view of the motor copper wire removing device with the rotation direction adjusted by the matching of the ratchet wheel and the pawl.
Fig. 3 is an axonometric view of the motor copper wire removing device for adjusting the rotation direction by matching the ratchet wheel and the pawl.
Fig. 4 is a partial enlarged view of a motor copper wire removing device a for adjusting the rotation direction by matching a ratchet wheel and a pawl in fig. 3.
Fig. 5 is a bottom structure view of the motor copper wire removing device with the rotation direction adjusted by the matching of the ratchet wheel and the pawl.
Fig. 6 is a partial enlarged view of a motor copper wire removing device B for adjusting the rotation direction by matching the ratchet wheel and the pawl in fig. 5.
In the figure: 1. a fixed mount 12, a fixed table; 2. a movable table 21, a movable sleeve 22 and a locking screw; 3. a wire rope; 4. a reel; 5. a handle 51, a swing rod 52, a pawl 53 and a notch; 6. a driven rotating shaft 61, a worm wheel; 7. a worm 71, a bearing fixing seat 72, a fixing screw 73 and a ratchet wheel; 8. a swing frame 81, a fixed pin 82 and a pressure spring; 9. a fixing plate 91, a fixing rod 92 and an L-shaped hanging bracket; 101. a triangular inserting plate.
Detailed Description
In order to make the technical solution of the present invention more clear, the present invention will be further explained with reference to the specific embodiments of the drawings; it should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1-5, the utility model relates to a motor copper line removing devices that direction of rotation was adjusted in ratchet pawl cooperation, characterized by: the fixing frame 1, the fixing table 12, the movable table 2, the worm wheel 61, the worm 7, the ratchet wheel 73 and the pawl 52 are taken as main bodies; the fixing frame 1 is fixedly connected with the fixing table 12, and a fixing rod 91 fixedly connected with the fixing table 12 is arranged on the side surface of the fixing table 12; the side surface of the movable table 2 is provided with a movable sleeve 21 fixedly connected with the movable table, and the movable sleeve 21 is sleeved on the fixed rod 91 and can slide on the fixed rod 91; a fixing plate 9 fixedly connected with the fixing rod 91 is arranged in the middle of the fixing rod 91, a bearing fixing seat 71 and a driven rotating shaft 6 are arranged on the fixing plate 9, and the worm 7 penetrates through the bearing fixing seat 71 and can rotate; the driven rotating shaft 6 penetrates through the fixing plate 9 and can rotate, the two ends of the driven rotating shaft 6 are respectively provided with a worm wheel 61 and a winding which are fixedly connected with the driven rotating shaft, and the worm 7 is respectively meshed with the worm wheels 61 on the two sides; an L-shaped hanger 92 and a swing frame 8 are arranged above the fixed plate 9, and the L-shaped hanger 92 is fixedly connected with the fixed plate 9; the upper end of the worm 7 is provided with a ratchet wheel 73 fixedly connected with the worm, and a swing rod 51 is arranged through the swing frame 8.
In this embodiment, the bearing fixing seat 71 is provided with a fixing screw 72, so as to fix the bearing fixing seat 71 on the fixing plate 9.
In the embodiment, the steel wire ropes 3 are respectively arranged between the reels 4 on two sides of the fixing plate 9 and the fixed platform 12 and the movable platform 2, the locking screws 22 are respectively arranged on the fixed platform 12 and the movable platform 2, one end of each steel wire rope 3 is fixedly connected with the reel 4, and the other end of each steel wire rope is connected with the locking screw 22.
In this embodiment, a fixing pin 81 fixedly connected to one end of the swing frame 8 passes through the L-shaped hanger 92, and the swing frame 8 can swing the swing frame 8 by the rotation of the fixing pin 81 in the L-shaped hanger 92.
In the present embodiment, the pawl 52 is fixedly connected to the front end of the swing link 51, a compression spring 82 is disposed between the pawl 52 and the swing frame 8, and the pawl 52 is pressed against the ratchet wheel 73 by the compression spring 82.
In this embodiment, be equipped with respectively on activity platform 2 and the fixed station 12 with it fixed connection's triangle picture peg 101, and the triangle picture peg 101 of activity platform 2 and fixed station 12 is the even crisscross arrangement of right angle triangle-shaped form, is convenient for support through triangle picture peg 101 and press into in the gap between motor stator and the copper line.
In this embodiment, the swing link 51 is rotatable on the swing frame 8, so as to adjust the direction of the pawl 52.
In this embodiment, the front end of the pawl 52 is provided with an inclined notch 53, and the notch 53 is pressed in the ratchet wheel 73 to drive the ratchet wheel 73 to rotate, so that the worm 7 at the lower end of the ratchet wheel 73 drives the worm wheels 61 at the two sides to rotate.
When the fixing device is used, the notch 53 on the pawl 52 of the swing rod 51 is clamped on the ratchet wheel 73, the swing rod 51 is shaken to enable the ratchet wheel 73 to rotate anticlockwise, so that the worm 7 at the lower end of the ratchet wheel 73 drives the worm wheels 61 at two sides to rotate, at the moment, the worm wheels 61 drive the reel 4 at the back of the fixing plate 9 to wind the steel wire rope 3 to rotate through the driven rotating shaft 6, and meanwhile, the movable platform 2 slides on the fixing rod 91 through the movable sleeve 21.
Further, at the moment, the triangular insertion plates 101 on the movable table 2 and the fixed table 12 are relatively close to each other, then gaps between the motor stator and the copper wires are respectively aligned with the triangular insertion plates 101 on the movable table 2 and the fixed table 12, in the process that the swing rod 51 continuously swings, the motor stator and the copper wires are separated through extrusion by the triangular insertion plates 101 on the movable table 2 and the fixed table 12, in the process, the worm 7 and the worm wheel 61 can be self-locked, namely, the movable table 2 cannot loosen in the process of moving to the fixed table 12 every time.
Further, after the motor stator is separated from the copper wire, the swing rod 51 rotates 180 degrees along the axis of the swing rod 51, then the swing rod 51 swings, at the moment, the pawl 52 at the front end of the swing rod 51 drives the ratchet wheel 73 to rotate clockwise, the worm 7 drives the worm wheel 61 to rotate, meanwhile, the worm wheel 61 drives the reel 4 through the driven rotating shaft 6 to loosen the steel wire rope 3, and then the movable table 2 slides on the fixed rod 91 to separate the movable table 2 from the triangular inserting plate 101 on the fixed table 12, so that the next operation is facilitated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a direction of rotation's motor copper line removing devices is adjusted in ratchet pawl cooperation, characterized by: the main body is a fixed frame, a fixed table, a movable table, a worm wheel, a worm, a ratchet wheel and a pawl; the fixing frame is fixedly connected with the fixing table, and a fixing rod fixedly connected with the fixing table is arranged on the side surface of the fixing table; the side surface of the movable table is provided with a movable sleeve fixedly connected with the movable table, and the movable sleeve is sleeved on the fixed rod and can slide on the fixed rod; a fixed plate fixedly connected with the fixed rod is arranged in the middle of the fixed rod, a bearing fixed seat and a driven rotating shaft are arranged on the fixed plate, and the worm penetrates through the bearing fixed seat and can rotate; the driven rotating shaft penetrates through the fixing plate and can rotate, two ends of the driven rotating shaft are respectively provided with a worm wheel and a winding which are fixedly connected with the driven rotating shaft, and the worm is respectively meshed with the worm wheels on the two sides; an L-shaped hanging bracket and a swinging bracket are arranged above the fixed plate, and the L-shaped hanging bracket is fixedly connected with the fixed plate; the upper end of the worm is provided with a ratchet fixedly connected with the worm, and a swing rod penetrates through the swing frame.
2. The motor copper wire removing device with the rotation direction adjusted by the cooperation of the ratchet wheel and the pawl as claimed in claim 1, is characterized in that: and the bearing fixing seat is provided with a fixing screw, so that the bearing fixing seat is conveniently and fixedly connected to the fixing plate.
3. The motor copper wire removing device with the rotation direction adjusted by the cooperation of the ratchet wheel and the pawl as claimed in claim 1, is characterized in that: and wire ropes are arranged between the wire reels on two sides of the fixed plate and the fixed platform and between the wire reels on the two sides of the fixed plate and the movable platform respectively, locking screws are arranged on the fixed platform and the movable platform respectively, one end of each wire rope is fixedly connected with the wire reels, and the other end of each wire rope is connected with the locking screws.
4. The motor copper wire removing device with the rotation direction adjusted by the cooperation of the ratchet wheel and the pawl as claimed in claim 1, is characterized in that: one end of the swing frame is provided with a fixing pin fixedly connected with the swing frame and penetrates through the L-shaped hanging bracket, and the swing frame can drive the swing frame to swing through the rotation of the fixing pin in the L-shaped hanging bracket.
5. The motor copper wire removing device with the rotation direction adjusted by the cooperation of the ratchet wheel and the pawl as claimed in claim 1, is characterized in that: the pawl is fixedly connected to the front end of the swing rod, a pressure spring is arranged between the pawl and the swing frame, and the pawl is pressed on the ratchet wheel through the pressure spring.
6. The motor copper wire removing device with the rotation direction adjusted by the cooperation of the ratchet wheel and the pawl as claimed in claim 1, is characterized in that: the movable table and the fixed table are respectively provided with a triangular inserting plate fixedly connected with the movable table and the fixed table, and the triangular inserting plates of the movable table and the fixed table are in right-angle triangular shape and are evenly arranged in a staggered mode, so that the triangular inserting plates can be abutted into gaps between a motor stator and copper wires.
7. The motor copper wire removing device with the rotation direction adjusted by the cooperation of the ratchet wheel and the pawl as claimed in claim 1, is characterized in that: the swing rod can rotate on the swing frame, so that the direction of the pawl can be conveniently adjusted.
8. The motor copper wire removing device with the rotation direction adjusted by the cooperation of the ratchet wheel and the pawl as claimed in claim 1, is characterized in that: the front end of the pawl is provided with an inclined pawl opening, and the pawl opening is pressed in the ratchet wheel to drive the ratchet wheel to rotate, so that the worm at the lower end of the ratchet wheel drives the worm wheels at the two sides to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020639445.5U CN211908595U (en) | 2020-04-24 | 2020-04-24 | Motor copper wire removing device with rotation direction adjusted by matching ratchet wheel and pawl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020639445.5U CN211908595U (en) | 2020-04-24 | 2020-04-24 | Motor copper wire removing device with rotation direction adjusted by matching ratchet wheel and pawl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211908595U true CN211908595U (en) | 2020-11-10 |
Family
ID=73277215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020639445.5U Expired - Fee Related CN211908595U (en) | 2020-04-24 | 2020-04-24 | Motor copper wire removing device with rotation direction adjusted by matching ratchet wheel and pawl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211908595U (en) |
-
2020
- 2020-04-24 CN CN202020639445.5U patent/CN211908595U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |