阅读说明：本技术 一种拆除废旧电机铜线时自动分离铜线与绝缘纸的装置 (Device for automatically separating copper wires from insulating paper during removal of waste motor copper wires ) 是由 陈爱红 于 2021-02-03 设计创作，主要内容包括：本发明涉及一种铜线回收领域,尤其涉及一种拆除废旧电机铜线时自动分离铜线与绝缘纸的装置。本发明要解决的技术问题：提供一种拆除废旧电机铜线时自动分离铜线与绝缘纸的装置。技术方案是：一种拆除废旧电机铜线时自动分离铜线与绝缘纸的装置,包括有支撑底座、控制器和拉取微转破碎机构等；支撑底座与风力清洁收集机构相连接；拉取微转破碎机构与双向嵌套机构相连接；双向嵌套机构与风力清洁收集机构相连接。本发明达到了在拆除废旧电机内的铜线时会将与铜线粘合在一起的绝缘纸一起从点电机内分离出来,导致后期对铜线的回收需要人工分离铜线与绝缘纸困难的缺点的效果。(The invention relates to the field of copper wire recovery, in particular to a device for automatically separating a copper wire and insulating paper when a waste motor copper wire is dismantled. The technical problems to be solved by the invention are as follows: the utility model provides a device of autosegregation copper line and insulating paper when demolising old and useless motor copper line. The technical scheme is as follows: a device for automatically separating copper wires and insulating paper when waste motor copper wires are dismantled comprises a supporting base, a controller, a pulling micro-rotation crushing mechanism and the like; the supporting base is connected with the wind power cleaning and collecting mechanism; the pulling micro-rotating crushing mechanism is connected with the bidirectional nesting mechanism; the bidirectional nesting mechanism is connected with the wind power cleaning and collecting mechanism. The invention achieves the effect that the insulating paper adhered with the copper wire can be separated from the point motor when the copper wire in the waste motor is dismantled, so that the copper wire and the insulating paper are difficult to separate manually for the recovery of the copper wire in the later period.)

1. A device for automatically separating copper wires and insulating paper when waste motor copper wires are dismantled comprises a supporting base and a controller, and is characterized by further comprising a pulling micro-rotation crushing mechanism, a bidirectional nesting mechanism and a wind power cleaning and collecting mechanism; the supporting base is connected with the controller; the supporting base is connected with a pulling micro-rotating crushing mechanism; the supporting base is connected with the bidirectional nesting mechanism; the supporting base is connected with the wind power cleaning and collecting mechanism; the pulling micro-rotating crushing mechanism is connected with the bidirectional nesting mechanism; the bidirectional nesting mechanism is connected with the wind power cleaning and collecting mechanism.

2. The device for automatically separating the copper wires from the insulating paper during the removal of the waste motor copper wires according to claim 1, wherein the pulling micro-rotation crushing mechanism comprises a first electric push rod, a second inching push rod, a U-shaped plate, a hydraulic expansion bracket, a first baffle, a second baffle, a limiting micro-rotation ring, a U-shaped limiting friction block, a connecting column, a first transmission rod, a first bevel gear, a sleeve, a second bevel gear, a third electric push rod, a fluted disc, a second transmission rod, a first transmission wheel, a second transmission wheel, a third transmission rod, a third bevel gear, a fourth bevel gear, a variable speed motor, a fourth electric push rod, a sliding block, a valve, a first L-shaped fixing plate and a second L-shaped fixing plate; the first electric push rod is fixedly connected with the support base; the first electric push rod is fixedly connected with the U-shaped plate; the second inching push rod is fixedly connected with the supporting base; the second inching push rod is fixedly connected with the U-shaped plate; six groups of hydraulic telescopic frames are sequentially arranged on the outer surface of the first transmission rod in an annular array mode, and the hydraulic telescopic frames are connected with the bidirectional nesting mechanism; the hydraulic telescopic frame is fixedly connected with the first transmission rod; the first baffle and the second baffle are arranged on two sides of the U-shaped limiting friction block and are fixedly connected with the limiting micro-rotation ring at the same time; the limiting micro-rotating ring is sleeved with the U-shaped limiting friction block; the limiting micro-rotation ring is fixedly connected with the connecting column; six groups of U-shaped limiting friction blocks are sequentially arranged on the limiting micro-rotation ring in an annular array mode, and six groups of first baffles and six groups of second baffles are also sequentially arranged on the limiting micro-rotation ring in an annular array mode; the connecting column is fixedly connected with the first transmission rod; six groups of connecting columns are sequentially arranged on the outer surface of the first transmission rod in an annular array manner; the first transmission rod is rotatably connected with the supporting base through a connecting block; the first transmission rod is rotatably connected with the sliding block; the first transmission rod is connected with the valve; the first bevel gear is rotationally connected with the first L-shaped fixing plate; the sleeve is fixedly connected with the first transmission rod; the sleeve is fixedly connected with the third electric push rod through a connecting block; the second bevel gear is rotationally connected with the second L-shaped fixing plate; the third electric push rod is fixedly connected with the supporting base through a connecting block; the fluted disc is meshed with the first bevel gear; the fluted disc is fixedly connected with the second transmission rod; the second transmission rod is fixedly connected with the first transmission wheel; the outer ring surface of the first driving wheel is in transmission connection with the second driving wheel through a belt; the second driving wheel is fixedly connected with the third transmission rod; the third transmission rod is rotatably connected with the supporting base; the third transmission rod is fixedly connected with the third bevel gear; the third bevel gear is meshed with the fourth bevel gear; the variable speed motor is fixedly connected with the fourth bevel gear through an output shaft; the variable speed motor is connected with the wind power cleaning and collecting mechanism through an output shaft; the variable speed motor is fixedly connected with the supporting base through a connecting block; the fourth electric push rod is fixedly connected with the wind power cleaning and collecting mechanism through a connecting block; the fourth electric push rod is fixedly connected with the slide block; the sliding block is in sliding connection with the supporting base; the sliding block is fixedly connected with the second L-shaped fixing plate; the valves are respectively provided with a group in bilateral symmetry with the sleeve; the valve is rotationally connected with the sleeve; the first L-shaped fixing plate is fixedly connected with the supporting base through a connecting block.

3. The device for automatically separating the copper wires from the insulating paper during the removal of the waste motor copper wires as claimed in claim 2, wherein the U-shaped limiting friction block comprises a U-shaped limiting sleeve, a cylindrical nesting rod, a bidirectional spring plate, a cylindrical protruding block and a semi-cylindrical protruding block; the U-shaped limiting sleeve is sleeved with the limiting micro-rotating ring; the U-shaped limiting sleeve is fixedly connected with the cylindrical embedded sleeve rod, the cylindrical convex block and the semi-cylindrical convex block at the same time; the cylindrical embedded rods and the bidirectional spring plates are respectively provided with a group in a left-right symmetry manner on the U-shaped limiting friction block; the cylindrical embedded rod is fixedly connected with the bidirectional spring plate; three groups of bidirectional spring plates are arranged on the outer surface of the cylindrical nested rod in an annular array; three groups of cylindrical protruding blocks are arranged on the surface of a U-shaped groove of the U-shaped limiting sleeve; four groups of semi-cylindrical protruding blocks are arranged on the surface of a U-shaped groove of the U-shaped limiting sleeve.

4. The device for automatically separating the copper wires from the insulating paper during the dismantling of the waste motor copper wires as claimed in claim 3, wherein the bidirectional nesting mechanism comprises a first cylindrical barrel, a circular ring, a fifth electric push rod and a U-shaped nesting friction block; the first cylindrical barrel is rotatably connected with the supporting base through a connecting block; the first cylinder is in contact with the hydraulic telescopic frame; the circular ring is fixedly connected with the supporting base; the circular ring is fixedly connected with the fifth electric push rod; six groups of fifth electric push rods are sequentially arranged on the inner surface of the circular ring in an annular array manner; the fifth electric push rod is fixedly connected with the U-shaped nested friction block; six groups of U-shaped nested friction blocks are sequentially arranged between the first cylindrical barrel and the circular ring in an annular array mode.

5. The device for automatically separating the copper wires from the insulating paper during the removal of the waste motor copper wires as claimed in claim 4, wherein the wind cleaning and collecting mechanism comprises a third driving wheel, a fourth driving rod, a fixed vertical plate, fan blades, a second cylindrical barrel, a fixed frame, a waste paper collecting box, a sixth electric push rod, a seventh electric push rod, a separating plate and a collecting frame; the third driving wheel is fixedly connected with an output shaft of the variable speed motor; the outer ring surface of the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the fourth driving wheel is fixedly connected with the fourth transmission rod; the fourth transmission rod is rotatably connected with the fixed vertical plate; the fourth transmission rod is fixedly connected with the fan blade; the fixed vertical plate is fixedly connected with the second cylindrical drum; the fan blades are provided with four pieces; the second cylinder is fixedly connected with the fixing frame; the second cylindrical barrel is fixedly connected with the supporting base through a connecting block; the fixed frame is rotationally connected with an output shaft of the variable speed motor; the fixed frame is fixedly connected with the supporting base; the waste paper collecting box is fixedly connected with the supporting base; the waste paper collecting box is fixedly connected with the second cylindrical barrel; the sixth electric push rod and the seventh electric push rod are fixedly connected with the supporting base at the same time; the sixth electric push rod and the seventh electric push rod are fixedly connected with the separating plate simultaneously; the collecting frame is fixedly connected with the supporting base.

6. The apparatus for automatically separating a copper wire from an insulating paper when a used motor copper wire is removed as claimed in claim 5, wherein the surfaces of the cylindrical protrusion blocks and the semi-cylindrical protrusion blocks have a protruding spike-shaped cone.

7. The device for automatically separating the copper wires from the insulating paper when the waste motor copper wires are removed as claimed in claim 6, wherein the bidirectional spring plate is provided as a bidirectional spring block.

8. The device for automatically separating the copper wires from the insulating paper during the process of removing the waste motor copper wires as claimed in claim 7, wherein the first cylindrical barrel is internally provided with three grooves.

9. The device for automatically separating the copper wires from the insulating paper when the waste motor copper wires are removed as claimed in claim 8, wherein the U-shaped limiting friction block and the U-shaped nesting friction block are arranged opposite to the U-shaped groove and just form a circle.

Technical Field

The invention relates to the field of copper wire recovery, in particular to a device for automatically separating a copper wire and insulating paper when a waste motor copper wire is dismantled.

Background

Copper is one of a few natural metals which can be directly used in nature, has a long history of use, is a chemical element, is marked by Cu, has an atomic number of 29, is a soft and ductile metal, has high thermal conductivity and electrical conductivity, is red-orange on the surface of pure copper which is just exposed, is usually used as a heat conductor, an electrical conductor, a building material and components of various metal alloys, has excellent mechanical properties and low resistivity, is bronze and brass which are the most important parts, is durable metal, can be recycled for multiple times without damaging the mechanical properties, is particularly applied to a copper wire of a motor, can be recycled for the second time when the motor is damaged, and is an important part of the secondary utilization of copper.

The existing devices for removing the waste motor copper wires are more, but the copper wires and the insulating paper cannot be well separated in the removing process, most of the removing process of the copper wires is completed manually, and the efficiency is low, and the post-treatment is difficult.

There is therefore a critical need to solve the above problem by providing a device that can replace most of the manual work and that can completely separate the copper wire from the insulating paper during the dismantling process.

Disclosure of Invention

In order to overcome the defect that in the prior art, when a copper wire in a waste motor is dismantled, insulating paper bonded with the copper wire is separated from a point motor together, so that the copper wire and the insulating paper are difficult to separate manually in the later period of copper wire recovery, the invention aims to solve the technical problems that: the utility model provides a device of autosegregation copper line and insulating paper when demolising old and useless motor copper line.

The technical scheme is as follows: a device for automatically separating copper wires and insulating paper when waste motor copper wires are dismantled comprises a supporting base, a controller, a pulling micro-rotation crushing mechanism, a bidirectional nesting mechanism and a wind power cleaning and collecting mechanism; the supporting base is connected with the controller; the supporting base is connected with a pulling micro-rotating crushing mechanism; the supporting base is connected with the bidirectional nesting mechanism; the supporting base is connected with the wind power cleaning and collecting mechanism; the pulling micro-rotating crushing mechanism is connected with the bidirectional nesting mechanism; the bidirectional nesting mechanism is connected with the wind power cleaning and collecting mechanism.

Furthermore, the pulling micro-rotation crushing mechanism comprises a first electric push rod, a second inching push rod, a U-shaped plate, a hydraulic expansion bracket, a first baffle, a second baffle, a limiting micro-rotation ring, a U-shaped limiting friction block, a connecting column, a first transmission rod, a first bevel gear, a sleeve, a second bevel gear, a third electric push rod, a fluted disc, a second transmission rod, a first transmission wheel, a second transmission wheel, a third transmission rod, a third bevel gear, a fourth bevel gear, a variable speed motor, a fourth electric push rod, a sliding block, a valve, a first L-shaped fixing plate and a second L-shaped fixing plate; the first electric push rod is fixedly connected with the support base; the first electric push rod is fixedly connected with the U-shaped plate; the second inching push rod is fixedly connected with the supporting base; the second inching push rod is fixedly connected with the U-shaped plate; six groups of hydraulic telescopic frames are sequentially arranged on the outer surface of the first transmission rod in an annular array mode, and the hydraulic telescopic frames are connected with the bidirectional nesting mechanism; the hydraulic telescopic frame is fixedly connected with the first transmission rod; the first baffle and the second baffle are arranged on two sides of the U-shaped limiting friction block and are fixedly connected with the limiting micro-rotation ring at the same time; the limiting micro-rotating ring is sleeved with the U-shaped limiting friction block; the limiting micro-rotation ring is fixedly connected with the connecting column; six groups of U-shaped limiting friction blocks are sequentially arranged on the limiting micro-rotation ring in an annular array mode, and six groups of first baffles and six groups of second baffles are also sequentially arranged on the limiting micro-rotation ring in an annular array mode; the connecting column is fixedly connected with the first transmission rod; six groups of connecting columns are sequentially arranged on the outer surface of the first transmission rod in an annular array manner; the first transmission rod is rotatably connected with the supporting base through a connecting block; the first transmission rod is rotatably connected with the sliding block; the first transmission rod is connected with the valve; the first bevel gear is rotationally connected with the first L-shaped fixing plate; the sleeve is fixedly connected with the first transmission rod; the sleeve is fixedly connected with the third electric push rod through a connecting block; the second bevel gear is rotationally connected with the second L-shaped fixing plate; the third electric push rod is fixedly connected with the supporting base through a connecting block; the fluted disc is meshed with the first bevel gear; the fluted disc is fixedly connected with the second transmission rod; the second transmission rod is fixedly connected with the first transmission wheel; the outer ring surface of the first driving wheel is in transmission connection with the second driving wheel through a belt; the second driving wheel is fixedly connected with the third transmission rod; the third transmission rod is rotatably connected with the supporting base; the third transmission rod is fixedly connected with the third bevel gear; the third bevel gear is meshed with the fourth bevel gear; the variable speed motor is fixedly connected with the fourth bevel gear through an output shaft; the variable speed motor is connected with the wind power cleaning and collecting mechanism through an output shaft; the variable speed motor is fixedly connected with the supporting base through a connecting block; the fourth electric push rod is fixedly connected with the wind power cleaning and collecting mechanism through a connecting block; the fourth electric push rod is fixedly connected with the slide block; the sliding block is in sliding connection with the supporting base; the sliding block is fixedly connected with the second L-shaped fixing plate; the valves are respectively provided with a group in bilateral symmetry with the sleeve; the valve is rotationally connected with the sleeve; the first L-shaped fixing plate is fixedly connected with the supporting base through a connecting block.

Further, the U-shaped limiting friction block comprises a U-shaped limiting sleeve, a cylindrical embedded rod, a bidirectional spring plate, a cylindrical protruding block and a semi-cylindrical protruding block; the U-shaped limiting sleeve is sleeved with the limiting micro-rotating ring; the U-shaped limiting sleeve is fixedly connected with the cylindrical embedded sleeve rod, the cylindrical convex block and the semi-cylindrical convex block at the same time; the cylindrical embedded rods and the bidirectional spring plates are respectively provided with a group in a left-right symmetry manner on the U-shaped limiting friction block; the cylindrical embedded rod is fixedly connected with the bidirectional spring plate; three groups of bidirectional spring plates are arranged on the outer surface of the cylindrical nested rod in an annular array; three groups of cylindrical protruding blocks are arranged on the surface of a U-shaped groove of the U-shaped limiting sleeve; four groups of semi-cylindrical protruding blocks are arranged on the surface of a U-shaped groove of the U-shaped limiting sleeve.

Further, the bidirectional nesting mechanism comprises a first cylindrical barrel, a circular ring, a fifth electric push rod and a U-shaped nesting friction block; the first cylindrical barrel is rotatably connected with the supporting base through a connecting block; the first cylinder is in contact with the hydraulic telescopic frame; the circular ring is fixedly connected with the supporting base; the circular ring is fixedly connected with the fifth electric push rod; six groups of fifth electric push rods are sequentially arranged on the inner surface of the circular ring in an annular array manner; the fifth electric push rod is fixedly connected with the U-shaped nested friction block; six groups of U-shaped nested friction blocks are sequentially arranged between the first cylindrical barrel and the circular ring in an annular array mode.

Further, the wind power cleaning and collecting mechanism comprises a third driving wheel, a fourth transmission rod, a fixed vertical plate, fan blades, a second cylindrical barrel, a fixed frame, a waste paper collecting box, a sixth electric push rod, a seventh electric push rod, a separating plate and a collecting frame; the third driving wheel is fixedly connected with an output shaft of the variable speed motor; the outer ring surface of the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the fourth driving wheel is fixedly connected with the fourth transmission rod; the fourth transmission rod is rotatably connected with the fixed vertical plate; the fourth transmission rod is fixedly connected with the fan blade; the fixed vertical plate is fixedly connected with the second cylindrical drum; the fan blades are provided with four pieces; the second cylinder is fixedly connected with the fixing frame; the second cylindrical barrel is fixedly connected with the supporting base through a connecting block; the fixed frame is rotationally connected with an output shaft of the variable speed motor; the fixed frame is fixedly connected with the supporting base; the waste paper collecting box is fixedly connected with the supporting base; the waste paper collecting box is fixedly connected with the second cylindrical barrel; the sixth electric push rod and the seventh electric push rod are fixedly connected with the supporting base at the same time; the sixth electric push rod and the seventh electric push rod are fixedly connected with the separating plate simultaneously; the collecting frame is fixedly connected with the supporting base.

Further, the surfaces of the cylindrical convex blocks and the semi-cylindrical convex blocks are provided with convex sharp-thorn-shaped cones.

Further, the bidirectional spring plate is provided as a bidirectional spring block.

Further, three grooves are formed in the first cylindrical barrel.

Furthermore, the U-shaped limiting friction block and the U-shaped nesting friction block are arranged to be opposite to the U-shaped groove and just form a circle.

Compared with the prior art, the invention has the beneficial effects that: firstly, the defect that in the prior art, when copper wires in a waste motor are dismantled, insulating paper adhered with the copper wires can be separated from a point motor, so that the copper wires and the insulating paper are difficult to separate manually in the later period of recycling the copper wires is overcome;

secondly, after adopting above-mentioned device, owing to designed and drawn broken mechanism of changeing a little, two-way nested mechanism and the clean mechanism of collecting of wind-force: the waste motor is placed on a placing frame on a supporting base manually, a pulling micro-rotation crushing mechanism fixes the motor through an electric push rod, the pulling micro-rotation crushing mechanism pulls a copper wire out of a point motor through a pulling part, the copper wire is driven to move backwards after being pulled out, a sleeving part of the pulling micro-rotation crushing mechanism is sleeved with a nesting part of a bidirectional nesting mechanism, the pulling micro-rotation crushing mechanism continues to drive the copper wire to move backwards, the pulling micro-rotation crushing mechanism drives the whole pulling part to do a small-angle twisting reciprocating motion in the backward moving process, meanwhile, a wind power cleaning and collecting mechanism collects broken insulating paper through suction, when the tail end of the copper wire is reached to the sleeving part position of the pulling micro-rotation crushing mechanism, the backward moving is stopped, the copper wire is driven to move forwards at the moment until the pulling part of the pulling micro-rotation crushing mechanism reaches to the collecting frame position of the wind power cleaning and collecting mechanism, the wind power cleaning and collecting mechanism drops the copper wires into the collecting frame;

thirdly, the invention realizes the separation of the insulation paper which is not valuable and is used for adhering the copper wires together when the copper wires are removed from the waste motor, thereby effectively solving the difficulty in later manual separation.

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 schematic perspective view of a first embodiment of the pulling micro-rotating crushing mechanism of the present invention;

FIG. 5 is a schematic diagram of a second three-dimensional structure of the pulling micro-rotating crushing mechanism of the present invention;

FIG. 6 is a schematic view of a partial three-dimensional structure of the pulling micro-rotating crushing mechanism of the present invention;

FIG. 7 is a schematic view of a first partial perspective structure of the pulling micro-rotating crushing mechanism of the present invention;

FIG. 8 is a schematic view of a second partial perspective structure of the pulling micro-rotating crushing mechanism of the present invention;

FIG. 9 is a schematic perspective view of a U-shaped spacing friction block according to the present invention;

FIG. 10 is a perspective view of the bi-directional spring plate of the present invention;

FIG. 11 is a schematic view of a first embodiment of the bi-directional nest mechanism of the present invention;

FIG. 12 is a schematic diagram of a second embodiment of the bi-directional nesting mechanism of the present invention;

FIG. 13 is a schematic view of a partial perspective view of the bi-directional nesting mechanism of the present invention;

FIG. 14 is a schematic view of a first partial perspective view of the wind cleaning collection mechanism of the present invention;

FIG. 15 is a schematic view of a second partial perspective view of the wind cleaning and collecting mechanism of the present invention.

Reference numerals: 1_ support base, 2_ controller, 3_ pulling micro-rotating crushing mechanism, 4_ two-way nesting mechanism, 5_ wind cleaning and collecting mechanism, 301_ first electric push rod, 302_ second inching push rod, 303_ U-shaped plate, 304_ hydraulic expansion bracket, 305_ first baffle, 306_ second baffle, 307_ limiting micro-rotating ring, 308_ U-shaped limiting friction block, 309_ connecting column, 3010_ first transmission rod, 3011_ first bevel gear, 3012_ sleeve, 3013_ second bevel gear, 3014_ third electric push rod, 3015_ fluted disc, 3016_ second transmission rod, 3017_ first transmission wheel, 3018_ second transmission wheel, 3019_ third transmission rod, 3020_ third bevel gear, 3021_ fourth bevel gear, 3022_ variable speed motor, 3023_ fourth electric push rod, 3024_ slider, 3025_ valve, 3026_ first L-shaped fixing plate, 3027_ second L-shaped fixing plate, 3021_ U-shaped limiting sleeve 801, 30802_ cylinder embedded rod, 30803_ bidirectional spring plate, 30804_ cylinder protruding block, 30805_ semi-cylinder protruding block, 401_ first cylinder barrel, 402_ circular ring, 403_ fifth electric push rod, 404_ U type embedded friction block, 501_ third transmission wheel, 502_ fourth transmission wheel, 503_ fourth transmission rod, 504_ fixed vertical plate, 505_ fan blade, 506_ second cylinder barrel, 507_ fixed frame, 508_ waste paper collection box, 509_ sixth electric push rod, 5010_ seventh electric push rod, 5011_ separation plate and 5012_ collection frame.

Detailed Description

The technical scheme of the invention is further explained by combining the attached drawings.

Example 1

A device for automatically separating copper wires and insulating paper when waste motor copper wires are dismantled is shown in figures 1-15 and comprises a supporting base 1, a controller 2, a pulling micro-rotating crushing mechanism 3, a bidirectional nesting mechanism 4 and a wind-power cleaning and collecting mechanism 5; the supporting base 1 is connected with the controller 2; the supporting base 1 is connected with a pulling micro-rotating crushing mechanism 3; the supporting base 1 is connected with a bidirectional nesting mechanism 4; the supporting base 1 is connected with a wind power cleaning and collecting mechanism 5; the pulling micro-rotating crushing mechanism 3 is connected with the bidirectional nesting mechanism 4; the bidirectional nesting mechanism 4 is connected with the wind power cleaning and collecting mechanism 5.

The working principle is as follows: the device starts to work, an external power supply is connected, the device is controlled to work by a controller 2, a waste motor is manually placed on a placing rack on a supporting base 1, a pulling micro-rotation crushing mechanism 3 fixes the motor through an electric push rod, the pulling micro-rotation crushing mechanism 3 pulls a copper wire out of a point motor through a pulling part, the copper wire is driven to move backwards after being pulled out, after a sleeved part of the pulling micro-rotation crushing mechanism 3 is sleeved with a nested part of a bidirectional nested mechanism 4, the pulling micro-rotation crushing mechanism 3 continues to drive the copper wire to move backwards, in the process of moving backwards, the pulling micro-rotation crushing mechanism 3 drives the whole pulling part to do a small-angle twisting reciprocating motion, meanwhile, a wind power cleaning and collecting mechanism 5 collects broken insulating paper through suction, when the tail end of the copper wire reaches the position of the sleeved part of the pulling micro-rotation crushing mechanism 3, stopping moving backwards, starting to drive the copper wire to move forwards at the moment until a pulling part of the pulling micro-rotating crushing mechanism 3 reaches the position of the collecting frame 5012 of the wind power cleaning and collecting mechanism 5, and dropping the copper wire into the collecting frame 5012 by the wind power cleaning and collecting mechanism 5; the invention realizes the separation of the insulation paper which is not valuable and is used for bonding the copper wires together when the copper wires of the waste motor are removed, and effectively solves the difficulty of later manual separation.

The pulling micro-rotation crushing mechanism 3 comprises a first electric push rod 301, a second inching push rod 302, a U-shaped plate 303, a hydraulic expansion bracket 304, a first baffle 305, a second baffle 306, a limiting micro-rotation ring 307, a U-shaped limiting friction block 308, a connecting column 309, a first transmission rod 3010, a first bevel gear 3011, a sleeve 3012, a second bevel gear 3013, a third electric push rod 3014, a fluted disc 3015, a second transmission rod 3016, a first transmission wheel 3017, a second transmission wheel 3018, a third transmission rod 3019, a third bevel gear 3020, a fourth bevel gear 3021, a variable speed motor 3022, a fourth electric push rod 3023, a slider 3024, a valve 3025, a first L-shaped fixing plate 3026 and a second L-shaped fixing plate 3027; the first electric push rod 301 is fixedly connected with the support base 1; the first electric push rod 301 is fixedly connected with the U-shaped plate 303; the second inching push rod 302 is fixedly connected with the support base 1; the second inching push rod 302 is fixedly connected with the U-shaped plate 303; six groups of hydraulic telescopic frames 304 are sequentially arranged on the outer surface of the first transmission rod 3010 in an annular array mode, and the hydraulic telescopic frames 304 are connected with the bidirectional nesting mechanism 4; the hydraulic expansion bracket 304 is fixedly connected with the first transmission rod 3010; the first baffle 305 and the second baffle 306 are arranged on two sides of the U-shaped limiting friction block 308, and the first baffle 305 and the second baffle 306 are fixedly connected with the limiting micro-rotation ring 307; the limiting micro-rotating ring 307 is sleeved with a U-shaped limiting friction block 308; the limiting micro-rotating ring 307 is fixedly connected with a connecting column 309; six groups of U-shaped limiting friction blocks 308 are sequentially arranged on the limiting micro-rotation ring 307 in an annular array manner, and six groups of first baffles 305 and six groups of second baffles 306 are also sequentially arranged on the limiting micro-rotation ring 307 in an annular array manner; the connecting column 309 is fixedly connected with the first driving rod 3010; six groups of connecting columns 309 are sequentially arranged on the outer surface of the first driving rod 3010 in an annular array; the first transmission rod 3010 is rotatably connected with the support base 1 through a connecting block; the first driving rod 3010 is connected with the slide block 3024 in a rotating manner; the first transmission rod 3010 is connected with a valve 3025; the first bevel gear 3011 is rotatably connected with the first L-shaped fixing plate 3026; the sleeve 3012 is fixedly connected to the first driving rod 3010; the sleeve 3012 is fixedly connected with the third electric push rod 3014 through a connecting block; the second bevel gear 3013 is rotatably connected with a second L-shaped fixing plate 3027; the third electric push rod 3014 is fixedly connected with the support base 1 through a connecting block; the fluted disc 3015 is engaged with the first bevel gear 3011; the fluted disc 3015 is fixedly connected with the second transmission rod 3016; the second transmission rod 3016 is fixedly connected with the first transmission wheel 3017; the outer ring surface of the first driving wheel 3017 is in driving connection with a second driving wheel 3018 through a belt; the second driving wheel 3018 is fixedly connected to the third transmission rod 3019; the third transmission rod 3019 is rotatably connected to the support base 1; the third transmission rod 3019 is fixedly connected to the third bevel gear 3020; the third bevel gear 3020 is engaged with the fourth bevel gear 3021; the variable speed motor 3022 is fixedly connected to the fourth bevel gear 3021 via an output shaft; the variable speed motor 3022 is connected with the wind power cleaning and collecting mechanism 5 through an output shaft; the variable speed motor 3022 is fixedly connected with the support base 1 through a connecting block; the fourth electric push rod 3023 is fixedly connected with the wind-power cleaning and collecting mechanism 5 through a connecting block; the fourth electric push rod 3023 is fixedly connected with the slider 3024; the sliding block 3024 is slidably connected to the support base 1; the slide block 3024 is fixedly connected to the second L-shaped fixing plate 3027; the valves 3025 are respectively provided with a group in the sleeve 3012 in bilateral symmetry; the valve 3025 is rotatably connected with the sleeve 3012; the first L-shaped fixing plate 3026 is fixedly connected to the support base 1 via a connecting block.

Before the device starts to work, a waste motor is manually placed at a designated position, a first electric push rod 301 and a second inching push rod 302 simultaneously push a U-shaped plate 303 fixedly connected with the waste motor to fix the motor, six groups of hydraulic telescopic frames 304 surrounding the outer surface of a limiting micro-rotation ring 307 simultaneously press down to clamp one section of a copper wire, the clamped section of the copper wire is pressed into a hole of the limiting micro-rotation ring 307, the copper wire is limited in a U-shaped limiting friction block 308 by a first baffle plate 305 and a second baffle plate 306, a fourth electric push rod 3023 drives the hydraulic telescopic frame 304 connected with a sliding block 3024, the first baffle plate 305, the second baffle plate 306, the limiting micro-rotation ring 307, the U-shaped limiting friction block 308, a connecting column 309 and a first transmission rod 3010 to move backwards, the copper wire is slowly pulled out, when the protruding inclined position of the hydraulic telescopic frame 304 is in contact with a bidirectional nesting mechanism 4 and continues to move backwards, the hydraulic expansion bracket 304 is compressed again by the bidirectional nesting mechanism 4 due to pressure, the copper wire is embedded in the hole of the limiting micro-rotating ring 307 more deeply, when the U-shaped limiting friction block 308 reaches the position of the nesting part of the bidirectional nesting mechanism 4, the nesting part of the bidirectional nesting mechanism 4 nests the U-shaped limiting friction block 308 to separate the U-shaped limiting friction block 308 from the limiting micro-rotating ring 307, the variable speed motor 3022 starts to work, the variable speed motor 3022 drives the fourth bevel gear 3021 to rotate, the variable speed motor 3022 drives the cleaning part of the wind power cleaning and collecting mechanism 5 to start to work, the broken insulating paper at the back is collected, the device is placed to work and keep clean, the fourth bevel gear 3021 drives the third bevel gear 3020 to rotate, the third bevel gear 3020 drives the third driving rod 3019 to rotate, the third driving rod 3019 drives the second driving wheel 3018 to rotate, the second driving wheel 3018 drives the first driving wheel 3017 to rotate, the first driving wheel 3017 drives the second driving rod 3016 to rotate, the second driving rod 3016 drives the fluted disc 3015 to rotate, the fluted disc 3015 starts to drive the first bevel gear 3011, when the third electric push rod 3014 drives the sleeve 3012 fixedly connected to the first driving rod 3014 to move to the right through the connecting block, the valve 3025 is driven to move to the right, the first bevel gear 3011 stops rotating, the second bevel gear 3013 rotates, the first driving rod 3010 simultaneously drives the hydraulic expansion frame 304, the first baffle 305, the second baffle 306, the limiting micro-rotation ring 307, the U-shaped limiting friction block 308 and the connecting column 309 to rotate, and the rotating angle is smaller than the angle defined by the nested parts in the two-way nesting mechanism 4, when the third electric push rod 3014 drives the sleeve 3012 fixedly connected to the second driving rod 3025 to move to the left through the connecting block, the second bevel gear 3013 stops rotating, the first bevel gear 3011 rotates, the first bevel gear 3011 drives the hydraulic telescopic frame 304, the first baffle 305, the second baffle 306, the limiting micro-rotation ring 307, the U-shaped limiting friction block 308, the connecting column 309 and the first transmission rod 3010 to start to rotate reversely, the rotating angle is smaller than the angle limited by the nested parts in the bidirectional nested mechanism 4, after the sleeve 3012 is pushed rightwards again by the third electric push rod 3014 after the sleeve rotates to a certain angle, the first bevel gear 3011 does not rotate again, the second bevel gear 3013 rotates and changes the direction in a reciprocating mode in sequence, the copper wire is twisted in a small range in the nested parts of the U-shaped limiting friction block 308 and the bidirectional nested mechanism 4, the whole surface insulating paper of the copper wire can be effectively crushed, when the tail of the copper wire reaches the tail of the U-shaped limiting friction block 308, namely the outer surface of the copper wire is crushed once, the fourth electric push rod 3023 pushes the hydraulic telescopic frame 304, the first baffle 305, the second, The first baffle 305, the second baffle 306, the limiting micro-rotation ring 307, the connecting column 309 and the first transmission rod 3010 start to move forwards, when the sleeving position of the limiting micro-rotation ring 307 and the U-shaped limiting friction block 308 is completely clamped, the limiting micro-rotation ring 307 drives the U-shaped limiting friction block 308 to move forwards, so that the U-shaped limiting friction block is separated from the nesting part of the bidirectional nesting mechanism 4, when the inclined part of the hydraulic telescopic frame 304 is separated from the bidirectional nesting mechanism 4, the hydraulic telescopic frame 304 is loosened, the copper wire is also clamped in the hole of the limiting micro-rotation ring 307, and the wind power cleaning and collecting mechanism 5 drives the separating plate 5011 through the electric push rod to drop the copper wire into the collecting frame 5012 of the wind power cleaning and collecting mechanism 5. The device completes the full separation of the copper wires and the insulating paper.

The U-shaped limiting friction block 308 comprises a U-shaped limiting sleeve 30801, a cylindrical embedded rod 30802, a bidirectional spring plate 30803, a cylindrical protruding block 30804 and a semi-cylindrical protruding block 30805; the U-shaped limiting sleeve 30801 is sleeved with the limiting micro-rotating ring 307; the U-shaped limiting sleeve 30801 is fixedly connected with the cylindrical nesting rod 30802, the cylindrical protruding block 30804 and the semi-cylindrical protruding block 30805 at the same time; the cylindrical nesting rods 30802 and the bidirectional spring plates 30803 are symmetrically arranged in groups at the left and the right of the U-shaped limiting friction block 308 respectively; the cylindrical nesting rod 30802 is fixedly connected with the bidirectional spring plate 30803; the bidirectional spring plates 30803 are arranged in three groups in an annular array on the outer surface of the cylindrical nesting rod 30802; three groups of cylindrical protruding blocks 30804 are arranged on the surface of the U-shaped groove of the U-shaped limiting sleeve 30801; four groups of semi-cylindrical protruding blocks 30805 are arranged on the surface of the U-shaped groove of the U-shaped limiting sleeve 30801.

When one end of the cylindrical nesting rod 30802 on the U-shaped limiting friction block 308, which is far away from the U-shaped limiting sleeve 30801, is just nested with the bidirectional nesting mechanism 4, the bidirectional nesting mechanism 4 is just aligned with the cylindrical nesting rod 30802 on the U-shaped limiting friction block 308, meanwhile, the bidirectional spring plate 30803 comes out of the bidirectional nesting mechanism 4 and is clamped on the bidirectional nesting mechanism 4, so that the U-shaped limiting friction block 308 is separated from the limiting micro-rotation ring 307, the copper wire is limited between the U-shaped limiting friction block 308 and the bidirectional nesting mechanism 4, the fourth electric push rod 3023 drives the copper wire to move backwards, and the copper wire can have enough friction force to crush the insulating paper and separate the insulating paper from the copper wire when passing through the cylindrical protruding block 30804 and the semi-cylindrical protruding block 30805; the mechanism completes the limit of the copper wire in a small range, and facilitates the work of separating the copper wire from the insulating paper in the later period.

The bidirectional nesting mechanism 4 comprises a first cylinder 401, a circular ring 402, a fifth electric push rod 403 and a U-shaped nesting friction block 404; the first cylindrical barrel 401 is rotatably connected with the support base 1 through a connecting block; the first cylinder 401 is in contact with the hydraulic telescopic frame 304; the circular ring 402 is fixedly connected with the supporting base 1; the circular ring 402 is fixedly connected with a fifth electric push rod 403; six groups of fifth electric push rods 403 are sequentially arranged on the inner surface of the circular ring 402 in an annular array; the fifth electric push rod 403 is fixedly connected with the U-shaped nested friction block 404; the U-shaped nested friction blocks 404 are arranged in an annular array of six sets in sequence between the first cylindrical barrel 401 and the annular ring 402.

When one end of the cylindrical nesting rod 30802 on the U-shaped limiting friction block 308, which is far away from the U-shaped limiting sleeve 30801, just reaches the position of the nesting hole of the U-shaped nesting friction block 404, the fifth electric push rod 403 drives the U-shaped nesting friction block 404 to move downwards, so that the nesting hole of the U-shaped nesting friction block 404 is just aligned with the cylindrical nesting rod 30802 on the U-shaped limiting friction block 308, the bidirectional spring plate 30803 is clamped on the U-shaped nesting friction block 404 after coming out of the round hole of the U-shaped nesting friction block 404, the U-shaped limiting friction block 308 is separated from the limiting micro-rotation ring 307, the copper wire is limited between the U-shaped limiting friction block 308 and the U-shaped nesting friction block 404, and the fourth electric push rod 3023 drives the copper wire to move backwards, so that the copper wire can have enough friction force to break the insulating paper and separate the copper wire when passing through the cylindrical protruding block 30804 and the semi-cylindrical protruding block 30805; this mechanism has accomplished to carry out the spacing of minizone to the copper wire for copper wire and insulating paper can be better when the backward twisting motion be separated.

The wind power cleaning and collecting mechanism 5 comprises a third driving wheel 501, a fourth driving wheel 502, a fourth driving rod 503, a fixed vertical plate 504, fan blades 505, a second cylindrical barrel 506, a fixed frame 507, a waste paper collecting box 508, a sixth electric push rod 509, a seventh electric push rod 5010, a separating plate 5011 and a collecting frame 5012; the third driving wheel 501 is fixedly connected with an output shaft of a variable speed motor 3022; the outer annular surface of the third driving wheel 501 is in transmission connection with a fourth driving wheel 502 through a belt; the fourth driving wheel 502 is fixedly connected with a fourth driving rod 503; the fourth transmission rod 503 is rotatably connected with the fixed vertical plate 504; the fourth transmission rod 503 is fixedly connected with the fan blade 505; the fixed vertical plate 504 is fixedly connected with the second cylindrical drum 506; fan blades 505 are provided with four blades; the second cylinder 506 is fixedly connected with a fixing frame 507; the second cylinder 506 is fixedly connected with the supporting base 1 through a connecting block; the fixed mount 507 is rotationally connected with an output shaft of a variable speed motor 3022; the fixing frame 507 is fixedly connected with the supporting base 1; the waste paper collecting box 508 is fixedly connected with the supporting base 1; the waste paper collecting box 508 is fixedly connected with the second cylindrical drum 506; the sixth electric push rod 509 and the seventh electric push rod 5010 are fixedly connected with the support base 1 at the same time; the sixth electric push rod 509 and the seventh electric push rod 5010 are fixedly connected with the separating plate 5011 at the same time; the collection frame 5012 is fixedly connected to the support base 1.

The variable speed motor 3022 drives the third driving wheel 501 to rotate, the third driving wheel 501 drives the fourth driving wheel 502 to rotate, the fourth driving wheel 502 drives the fourth driving rod 503 to rotate, the fourth driving rod 503 drives the four fan blades 505 to rotate, so that the broken insulating paper can be sucked into the waste paper collecting box 508 through wind power, when the copper wires go out, the inclined part of the hydraulic expansion bracket 304 is separated from the bidirectional nesting mechanism 4, the hydraulic expansion bracket 304 is loosened, and the sixth electric push rod 509 and the seventh electric push rod 5010 simultaneously push the separating plate 5011 to knock the copper wires in the holes of the limiting micro-rotation ring 307 down into the collecting frame 5012. The mechanism completes the collection of the broken insulating paper and copper wires.

The surfaces of the cylindrical bumps 30804 and the semi-cylindrical bumps 30805 have a convex spike-shaped taper.

So that the friction force of the copper wire can be increased when the copper wire passes between the copper wire and the insulating paper, and the copper wire is effectively separated from the insulating paper.

The bi-directional spring plate 30803 is provided as a bi-directional spring block.

The U-shaped limiting friction block 308 and the limiting micro-rotation ring 307 can be clamped on the U-shaped nested friction block 404 when the copper wire moves forwards, so that the copper wire can have enough friction force to be separated from the insulating paper.

Three grooves are arranged inside the first cylinder 401.

The limiting micro-rotating ring 307 can be driven to rotate, so that the copper wire is driven to do left-right twisting in a small range, and the copper wire is better separated from the insulating paper.

The U-shaped limiting friction block 308 and the U-shaped nesting friction block 404 are arranged opposite to the U-shaped groove and just form a circle.

The copper wire is completely limited between the U-shaped limiting friction block 308 and the U-shaped nesting friction block 404, the whole surface can be rubbed when the copper wire is twisted left and right, and the copper wire is effectively separated from the insulating paper.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.