CN112398291A - Motor stator core and stator winding separation recycling processing method - Google Patents
Motor stator core and stator winding separation recycling processing method Download PDFInfo
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- CN112398291A CN112398291A CN202011179671.0A CN202011179671A CN112398291A CN 112398291 A CN112398291 A CN 112398291A CN 202011179671 A CN202011179671 A CN 202011179671A CN 112398291 A CN112398291 A CN 112398291A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/0006—Disassembling, repairing or modifying dynamo-electric machines
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
- H02K15/026—Wound cores
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Abstract
The invention relates to a motor stator core and stator winding separation and reuse processing method, which mainly comprises the following steps of multiple processes of recovery operation, crushing and classification, classification and material taking, separation operation, collection and arrangement and the like, wherein used motor accessory separation equipment comprises a bottom plate, a rotating device, a separating device, a clamping device and a cutting device; b, when current stator core and stator winding separate, the stator core who dismantles suffers the damage of great degree for reuse rate is lower, and when disassembling, produces more metal powder and dust, influences workman's healthy, can improve the separation efficiency and the quality of stator core and stator winding.
Description
Technical Field
The invention relates to the technical field of motor accessories, in particular to a processing method for separating and recycling a stator core and a stator winding of a motor.
Background
Mechanical parts are at present in various extensive applications, and old and useless mechanical parts contain multiple metal, if directly abandon, can cause a large amount of wastes, and the polluted environment, especially motor parts can obtain more abundant reutilization, and motor parts can draw out in old and useless motor, especially stator core's reuse, but stator core often twines stator winding, so need retrieve stator core and just need carry out the separation processing with stator winding and stator core.
However, the following problems exist when the conventional stator core and the stator winding are separated, that is, a, when the conventional stator core and the conventional stator winding are separated, the conventional stator core and the conventional stator winding are mostly disassembled by using a manual tool, the whole disassembling process consumes manpower and time, the disassembling is inconvenient, workers are easy to fatigue, and the manual work is easy to hurt; b, when current stator core and stator winding separate, the stator core who dismantles suffers the damage of great degree for reuse rate is lower, and when disassembling, produces more metal powder and dust, influences workman's healthy, can improve the separation efficiency and the quality of stator core and stator winding.
Disclosure of Invention
In order to solve the problems, the invention provides a method for recycling the separation of the stator core and the stator winding of the motor, which can solve the problems existing in the separation of the stator core and the stator winding.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: a processing method for separating and recycling a stator core and a stator winding of a motor mainly comprises the following steps:
the method comprises the following steps of firstly, carrying out recovery operation on motor accessories manually to obtain recovered motor accessories;
step two, crushing and classifying, namely performing crushing operation on the recovered motor accessories obtained in the step one to obtain crushed motor accessories;
step three, sorting and taking materials, namely performing sorting operation on the motor accessories which are crushed and obtained in the step two, and taking out the stator core and stator winding assembly to obtain the stator core and stator winding assembly;
step four, separation operation, namely placing the stator core and stator winding assembly obtained in the step three into motor accessory separation equipment for separation operation to obtain a separated stator core;
and step five, collecting and arranging, namely collecting and arranging the separated stator cores obtained in the step four to obtain complete stator cores.
The motor accessory separating equipment used in the steps comprises a bottom plate, a rotating device, a separating device, a clamping device and a cutting device, wherein the rotating device is installed on the bottom plate, the separating device is installed on the rotating device, the clamping device is installed in the middle of the bottom plate, and the cutting device is installed on the clamping device.
The rotating device comprises a supporting rod, a positioning frame, a separating cylinder, a U-shaped sliding plate, a first motor, a rotating round rod, a rotating plate, a positioning gear, a positioning cylinder and a positioning rod, wherein the left end and the right end of the bottom plate are symmetrically and uniformly provided with the supporting rod from the front end to the rear end, the upper end of the supporting rod is provided with the positioning frame, the inner walls of the front end and the rear end of the positioning frame are symmetrically provided with chutes, the U-shaped sliding plate is symmetrically arranged in the chutes in a left-right matching mode, the separating cylinder is symmetrically arranged on the inner walls of the left end and the right end of the positioning frame, the output end of the separating cylinder is connected on the U-shaped sliding plate, the outer wall of the front end of the U-shaped sliding plate is provided with the first motor, the output end of the first motor penetrates through the, a positioning cylinder is installed on the outer wall of the rear end of the U-shaped sliding plate, a positioning rod is installed at the output end of the positioning cylinder, and the positioning rod and the positioning gear are matched with each other for use.
The separation device comprises a square plate, a flat bar, a connecting bar, a second motor, a power circular plate, a sliding bar, a sliding circular bar, an arc plate, a rubber plate, a clamping circular bar, a clamping cylinder, a propelling block, a propelling bar and an arc panel, wherein the square plate is arranged on the rotating plate, the second motor is arranged in the middle of the square plate, the power circular plate is arranged at the output end of the second motor, a power groove is uniformly formed in the power circular plate along the circumferential direction of the power circular plate, the flat bar is uniformly arranged on the square plate along the circumferential direction of the square plate, the connecting bar is arranged on the flat bar, a through groove is formed in the connecting bar, the sliding bar is arranged in the through groove in a sliding fit manner, the sliding circular bar is arranged at the outer end of the sliding bar, the sliding circular bar is arranged in the power groove in a sliding fit manner, the arc plate is arranged at the, the centre gripping circular slot has been seted up on the centre gripping circular rod, the slide opening has evenly been seted up along its circumference direction on the centre gripping circular slot inner wall, install the centre gripping cylinder on the centre gripping circular slot inner wall, the propulsion piece is installed to centre gripping cylinder output, evenly seted up along its circumference direction on the propulsion piece outer wall and impeld the groove, impel the inslot to install through sliding fit's mode and push away the pole, the propulsion pole is installed in the slide opening through sliding fit's mode, the propulsion pole passes the slide opening and installs the cambered plate, install the rubber slab on the cambered plate surface.
The clamping device comprises a supporting plate, clamping plates, a return plate, a third motor, a bidirectional threaded rod, a flat plate, a telescopic rod, a clamping spring rod, a clamping plate and a rubber block, wherein the supporting plate is symmetrically arranged at the front end and the rear end of the middle part of the bottom plate, the upper ends of the supporting plate are connected through the clamping plates, the clamping plates are provided with clamping grooves, the flat plate is symmetrically arranged in the clamping grooves in the front-back direction in a sliding fit mode, clamping threaded grooves are formed in the flat plate, the return plate is symmetrically arranged at the front-back direction of the upper end of the clamping plate outside the clamping grooves, the third motor is arranged on the outer wall of the front end of the return plate at the front end of the clamping plate, the output end of the third motor penetrates through the return plate and is provided with the bidirectional threaded rod, the rear end of the bidirectional threaded rod is arranged on the inner, the middle end of the flat plate is uniformly provided with a clamping spring rod from the upper end to the lower end, the clamping spring rod and the telescopic rod are connected through a clamping plate, the inner wall of the clamping plate is provided with an arc groove, and the inner wall of the arc groove is provided with a rubber block.
As a preferred technical scheme of the invention, the cutting device comprises a connecting block, a long rod, a fourth motor, a transmission threaded rod, a U-shaped plate, a fifth motor, a power round rod, a power gear and a saw chain, wherein the connecting block is symmetrically arranged on the outer wall of the right end of the clamping plate in the front-back direction, the long rod is arranged at the lower end of the connecting block, the left end of the long rod is connected to the outer wall of the right end of the supporting plate, a long groove is formed in the long rod, the U-shaped plate is arranged in the long groove in a sliding fit mode, the transmission threaded groove is formed in the U-shaped plate, the power round rod is arranged between the inner end inner walls of the U-shaped plate through a bearing, the power gear is arranged in the middle of the power round rod, the power gears are connected through the saw chain, the fifth motor is arranged on the outer wall of the right end of the U-shaped plate on the long rod at the front end, no. four motors are installed to the connecting block upper end, and No. four motor output passes the connecting block and installs the transmission threaded rod, and the transmission threaded rod lower extreme passes through the bearing to be installed on rectangular groove lower extreme inner wall, and the transmission threaded rod passes through the mode of thread engagement and installs at the transmission thread inslot.
As a preferred technical scheme of the invention, tooth grooves are uniformly arranged on the inner wall of the saw chain along the circumferential direction of the saw chain, the tooth grooves and the power gear are meshed with each other for use, and cutting knives are uniformly arranged on the outer wall of the saw chain along the circumferential direction of the saw chain.
As a preferable technical scheme of the invention, the power groove on the power circular plate is an arc-shaped groove with the radius gradually increasing from the inner end to the outer end.
As a preferable technical scheme of the invention, the propelling block is in a regular pyramid shape with the four sides all having the same inclination angle, the whole propelling groove on the propelling block is a T-shaped inclined plane groove, the inner end of the propelling rod is a T-shaped inclined plane plate, and the T-shaped inclined plane plate on the propelling rod is matched with the propelling groove for use.
As a preferred technical scheme of the invention, the middle part of the bottom plate is positioned at the lower side of the positioning frame and is provided with the collecting box, the inner wall of the lower end of the collecting box is uniformly provided with the buffering spring rods, the upper ends of the buffering spring rods are connected through the backing plate, and the lower end of the bottom plate is uniformly provided with the universal wheels.
The invention has the beneficial effects that:
1. the invention can solve the following problems existing in the prior art that a, when the stator core and the stator winding are separated, the traditional stator core and the stator winding are mostly disassembled by using a manual tool, the whole disassembling process consumes manpower and time, the disassembling is inconvenient, workers are easy to fatigue, and the manual work is easy to be injured; b, when current stator core and stator winding separate, the stator core who dismantles suffers the damage of great degree for reuse rate is lower, and when disassembling, produces more metal powder and dust, influences workman's healthy, can improve the separation efficiency and the quality of stator core and stator winding.
2. The clamping device provided by the invention drives the bidirectional threaded rod to rotate through the third motor, the bidirectional threaded rod enables the clamping plate to clamp the stator core through the mutual matching operation among the flat plate, the telescopic rod, the clamping spring rod, the clamping plate and the rubber block, the stator core is prevented from being damaged by clamping through the buffering operation of the clamping spring rod, the subsequent recycling is influenced, the rubber block is tightly abutted against the outer wall of the stator core, the stator core is prevented from sliding off, and the stator core can be stably clamped.
3. The separation device provided by the invention drives the propelling block to move through the clamping cylinder, the propelling block can tightly support the inner wall of the stator winding through the mutual matching operation among the propelling rod, the rubber plate and the cambered plate, the power circular plate is driven to rotate through the second motor, the power circular plate passes through the mutual matching operation among the square plate, the flat rod, the connecting rod, the sliding circular rod, the arc plate and the rubber plate, the arc plate can clamp the outer wall of the stator winding, the stable clamping operation can be carried out on the stator winding, and the stator winding and a stator iron core are prevented from falling off when being separated.
4. According to the cutting device, the fifth motor drives the power round rod to rotate, the power round rod enables the saw chain to rotate through the mutual matching operation between the power gear and the saw chain, and the fourth motor drives the U-shaped plate to move through the transmission threaded rod, so that the U-shaped plate can drive the rotating saw chain to cut the stator winding, and the stator winding and the stator iron core are better separated.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the operation of the present invention;
FIG. 2 is a schematic structural view of the motor accessory detaching apparatus of the present invention;
FIG. 3 is a partial cross-sectional view of FIG. 2 of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;
FIG. 5 is an enlarged view of the invention taken along line K of FIG. 3;
FIG. 6 is a schematic view of a partial structure of the separation apparatus of the present invention;
FIG. 7 is a partial schematic view of the clamping assembly of the present invention;
FIG. 8 is a partial cross-sectional view of the cutting device of the present invention;
fig. 9 is a partial structural schematic view of an assembly of a stator core and stator windings of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 9, a method for separating and recycling a stator core and a stator winding of a motor mainly comprises the following steps:
the method comprises the following steps of firstly, carrying out recovery operation on motor accessories manually to obtain recovered motor accessories;
step two, crushing and classifying, namely performing crushing operation on the recovered motor accessories obtained in the step one to obtain crushed motor accessories;
step three, sorting and taking materials, namely performing sorting operation on the motor accessories which are crushed and obtained in the step two, and taking out the stator core and stator winding assembly to obtain the stator core and stator winding assembly;
step four, separation operation, namely placing the stator core and stator winding assembly obtained in the step three into motor accessory separation equipment for separation operation to obtain a separated stator core;
and step five, collecting and arranging, namely collecting and arranging the separated stator cores obtained in the step four to obtain complete stator cores.
The motor accessory separating equipment used in the steps comprises a bottom plate 1, a rotating device 2, a separating device 3, a clamping device 4 and a cutting device 5, wherein the rotating device 2 is installed on the bottom plate 1, the separating device 3 is installed on the rotating device 2, the clamping device 4 is installed in the middle of the bottom plate 1, and the cutting device 5 is installed on the clamping device 4.
The clamping device 4 comprises a support plate 4a, a clamping plate 4b, a return plate 4c, a third motor 4d, a bidirectional threaded rod 4e, a flat plate 4f, an expansion rod 4g, a clamping spring rod 4h, a clamping plate 4i and a rubber block 4j, the support plate 4a is symmetrically arranged at the front end and the rear end of the middle part of the bottom plate 1, the upper ends of the support plates 4a are connected through the clamping plate 4b, a clamping groove is formed in the clamping plate 4b, the flat plate 4f is symmetrically arranged in the clamping groove in the front-back direction in a sliding fit mode, a clamping threaded groove is formed in the flat plate 4f, the return plate 4c is symmetrically arranged at the front-back position at the outer side of the clamping groove at the upper end of the clamping plate 4b, the third motor 4d is arranged on the outer wall of the front end of the return plate 4c at the front end of the clamping plate 4b, the output end of the third motor 4d penetrates through, and two-way threaded rod 4e installs in the centre gripping thread groove through thread engagement's mode, dull and stereotyped 4f inner about both ends from the upper end to the lower extreme symmetry and evenly install telescopic link 4g, dull and stereotyped 4f middle-end is evenly installed centre gripping spring beam 4h from the upper end to the lower extreme, is connected through grip block 4i between centre gripping spring beam 4h and the telescopic link 4g, has seted up the cambered surface groove on the grip block 4i inner wall, installs rubber block 4j on the cambered surface inslot wall.
During specific work, the manual work is carried stator core and stator winding's sub-assembly between the 4i inner walls of grip block, No. three motor 4d drives two-way threaded rod 4e and rotates, two-way threaded rod 4e drives dull and stereotyped 4f to the inner end motion through thread engagement's mode, dull and stereotyped 4f drives the inside end motion of telescopic link 4g and centre gripping spring rod 4h, telescopic link 4g and centre gripping spring rod 4h drive grip block 4i to the inner end motion, make the last rubber block 4j of grip block 4i support tightly on the stator core outer wall, make grip block 4i can carry out the centre gripping operation to stator core.
The rotating device 2 comprises a supporting rod 2a, a positioning frame 2b, a separating cylinder 2c, a U-shaped sliding plate 2d, a first motor 2e, a rotating round rod 2f, a rotating plate 2g, a positioning gear 2h, a positioning cylinder 2i and a positioning rod 2j, wherein the left end and the right end of the bottom plate 1 are symmetrically and uniformly provided with the supporting rod 2a from the front end to the rear end, the upper end of the supporting rod 2a is provided with the positioning frame 2b, the inner walls of the front end and the rear end of the positioning frame 2b are symmetrically provided with sliding grooves, the U-shaped sliding plate 2d is symmetrically arranged in the sliding grooves in a sliding fit mode, the separating cylinder 2c is symmetrically arranged on the inner walls of the left end and the right end of the positioning frame 2b, the output end of the separating cylinder 2c is connected on the U-shaped sliding plate 2d, the outer wall of the front end of the U-shaped sliding plate 2, the rear end of the rotary round rod 2f penetrates through the U-shaped sliding plate 2d to be provided with a positioning gear 2h, the middle of the rotary round rod 2f is positioned between the inner walls of the U-shaped sliding plate 2d to be provided with a rotary plate 2g, the outer wall of the rear end of the U-shaped sliding plate 2d is provided with a positioning cylinder 2i, the output end of the positioning cylinder 2i is provided with a positioning rod 2j, and the positioning rod 2j and the positioning gear 2h are matched with each other for use.
During specific work, after the clamping operation of the stator core is completed, the separating cylinder 2c drives the U-shaped sliding plate 2d to move towards the inner end, and the U-shaped sliding plate 2d drives the rotating plate 2g to move towards the inner end through the rotating round rod 2f, so that the rotating plate 2g moves to a proper separation position.
The separating device 3 comprises a square plate 3a, a flat rod 3b, a connecting rod 3c, a second motor 3d, a power circular plate 3e, a sliding rod 3f, a sliding circular rod 3g, an arc-shaped plate 3h, a rubber plate 3i, a clamping circular rod 3j, a clamping cylinder 3k, a pushing block 3l, a pushing rod 3m and an arc-shaped plate 3n, wherein the square plate 3a is installed on the rotating plate 2g, the second motor 3d is installed in the middle of the square plate 3a, the power circular plate 3e is installed at the output end of the second motor 3d, a power groove is uniformly formed in the power circular plate 3e along the circumferential direction, the flat rod 3b is uniformly installed on the square plate 3a along the circumferential direction, the connecting rod 3c is installed on the flat rod 3b, a through groove is formed in the connecting rod 3c, the sliding rod 3f is installed in the through a sliding fit manner in the through groove, the sliding circular rod 3g is installed at the outer end of the sliding rod 3f, and the circular rod, arc 3h is installed to slide bar 3f inner, install rubber slab 3i on the arc 3h inner wall, connecting rod 3c inner is connected through centre gripping pole 3j, the centre gripping circular slot has been seted up on the centre gripping circular slot 3j, the slide opening has evenly been seted up along its circumference direction on the centre gripping circular slot inner wall, install centre gripping cylinder 3k on the centre gripping circular slot inner wall, propelling block 3l is installed to centre gripping cylinder 3k output, the propulsion groove has evenly been seted up along its circumference direction on the 3l outer wall of propelling block, install the pushing rod through sliding fit's mode in the propulsion groove, propelling rod 3m is installed in the slide opening through sliding fit's mode, propelling rod 3m passes the slide opening and installs cambered plate 3n, install rubber slab 3i on the cambered plate 3n surface.
The power groove on the power circular plate 3e is an arc-shaped groove with the radius gradually increasing from the inner end to the outer end.
The propulsion block 3l is in a regular-prism frustum shape with the four sides being the same in inclination angle, the whole propulsion groove on the propulsion block 3l is a T-shaped inclined-plane groove, the inner end of the propulsion rod 3m is a T-shaped inclined-plane plate, and the T-shaped inclined-plane plate on the propulsion rod 3m is matched with the propulsion groove for use.
When the motor works specifically, after the rotating plate 2g moves to a proper separation position, the clamping cylinder 3k drives the pushing block 3l to move, the pushing block 3l drives the pushing rod 3m to move towards the outer end through the special design of the pushing groove, the pushing rod 3m drives the arc panel 3n to move towards the outer end, so that the rubber plate 3i on the arc panel 3n is tightly supported on the inner wall of the stator winding, the second motor 3d drives the power circular plate 3e to rotate, the power circular plate 3e drives the sliding circular rod 3g to move through the power groove, meanwhile, the sliding circular rod 3g drives the sliding rod 3f to slide in the through groove on the connecting rod 3c, so that the sliding rod 3f drives the arc plate 3h to move towards the inner end, the arc plate 3h drives the rubber plate 3i to move towards the inner end, and the rubber plate 3i on the arc plate 3h carries out clamping operation on the outer wall of the.
The inner wall of the saw chain 59 is uniformly provided with tooth grooves along the circumferential direction, the tooth grooves and the power gear 58 are meshed with each other for use, and the outer wall of the saw chain 59 is uniformly provided with cutting knives along the circumferential direction.
When the motor works specifically, after the clamping operation of the rubber plate 3i on the inner wall and the outer wall of the stator winding is completed, the fifth motor 56 drives the power round rod 57 to rotate, the power round rod 57 drives the power gear 58 to rotate, the power gear 58 drives the saw chain 59 to rotate in a gear meshing mode, the fourth motor 53 drives the transmission threaded rod 54 to rotate, the transmission threaded rod 54 drives the U-shaped plate 55 to move towards the lower end in a thread meshing mode, the U-shaped plate 55 drives the rotating saw chain 59 to cut the stator winding, after the cutting of the stator winding is completed, the fifth motor 56 stops rotating, the fourth motor 53 drives the transmission threaded rod 54 to rotate reversely, and the transmission threaded rod 54 drives the U-shaped plate 55 to move towards the upper end to the initial position in a thread meshing mode.
The middle of the bottom plate 1 is positioned at the lower side of the positioning frame 2b and is provided with a collecting box 11, the inner wall of the lower end of the collecting box 11 is uniformly provided with a buffering spring rod 12, the upper end of the buffering spring rod 12 is connected through a backing plate 13, and the lower end of the bottom plate 1 is uniformly provided with universal wheels 14.
After the rotating plate 2g drives the stator winding clamped on the rubber plate 3i to rotate to a proper placing position, the clamping cylinder 3k drives the pushing block 3l to move, the pushing block 3l drives the pushing rod 3m to move towards the inner end through the special design of the pushing groove, the pushing rod 3m drives the cambered plate 3n to move towards the inner end, so that the rubber plate 3i on the cambered plate 3n releases the abutting operation on the inner wall of the stator winding, meanwhile, the second motor 3d drives the power circular plate 3e to rotate, the power circular plate 3e drives the sliding circular rod 3g to move through the power groove, meanwhile, the sliding circular rod 3g drives the sliding rod 3f to slide in the through groove on the connecting rod 3c, so that the sliding rod 3f drives the arc plate 3h to move towards the outer end, the arc plate 3h drives the rubber plate 3i to move towards the outer end, so that the rubber plate 3i on the arc plate 3h releases the clamping on the outer wall of, so that the stator winding falls on a backing plate 13 in a collection box 11, meanwhile, a third motor 4d drives a bidirectional threaded rod 4e to rotate reversely, the bidirectional threaded rod 4e drives a flat plate 4f to move outwards in a threaded engagement mode, the flat plate 4f drives a telescopic rod 4g and a clamping spring rod 4h to move outwards, the telescopic rod 4g and the clamping spring rod 4h drive a clamping plate 4i to move outwards, the clamping plate 4i removes clamping on a stator iron core, the stator iron core falls on the backing plate 13 in the collection box 11, collection operation can be carried out on the stator iron core and the stator winding, a first motor 2e drives a rotary round rod 2f to rotate, the rotary round rod 2f drives a rotary plate 2g to rotate to an initial position, the rotary plate 2g drives a rubber plate 3i to rotate to the initial position, a positioning cylinder 2i drives a positioning rod 2j to move, and the positioning rod 2j carries out positioning operation on a positioning gear 2h, therefore, the stator core and the stator winding can be separated from each other, and the stator core and the stator winding can be recycled.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A processing method for separating and recycling a stator core and a stator winding of a motor is characterized by comprising the following steps: the method mainly comprises the following steps:
the method comprises the following steps of firstly, carrying out recovery operation on motor accessories manually to obtain recovered motor accessories;
step two, crushing and classifying, namely performing crushing operation on the recovered motor accessories obtained in the step one to obtain crushed motor accessories;
step three, sorting and taking materials, namely performing sorting operation on the motor accessories which are crushed and obtained in the step two, and taking out the stator core and stator winding assembly to obtain the stator core and stator winding assembly;
step four, separation operation, namely placing the stator core and stator winding assembly obtained in the step three into motor accessory separation equipment for separation operation to obtain a separated stator core;
step five, collecting and arranging, namely collecting and arranging the separated stator cores obtained in the step four to obtain complete stator cores;
the motor accessory separation equipment used in the steps comprises a bottom plate (1), a rotating device (2), a separating device (3), a clamping device (4) and a cutting device (5), wherein the rotating device (2) is installed on the bottom plate (1), the separating device (3) is installed on the rotating device (2), the clamping device (4) is installed in the middle of the bottom plate (1), and the cutting device (5) is installed on the clamping device (4);
the rotating device (2) comprises a supporting rod (2a), a positioning frame (2b), a separating cylinder (2c), a U-shaped sliding plate (2d), a first motor (2e), a rotating round rod (2f), a rotating plate (2g), a positioning gear (2h), a positioning cylinder (2i) and a positioning rod (2j), wherein the left end and the right end of the bottom plate (1) are symmetrically and uniformly provided with the supporting rod (2a) from the front end to the rear end, the upper end of the supporting rod (2a) is provided with the positioning frame (2b), the inner walls of the front end and the rear end of the positioning frame (2b) are symmetrically provided with chutes, the U-shaped sliding plate (2d) is symmetrically arranged in the chutes in a sliding fit mode, the inner walls of the left end and the right end of the positioning frame (2b) are symmetrically provided with the separating cylinder (2c), the output end of the separating, a first motor (2e) is installed on the outer wall of the front end of the U-shaped sliding plate (2d), the output end of the first motor (2e) penetrates through the U-shaped sliding plate (2d) to be installed with a rotary round rod (2f), the rear end of the rotary round rod (2f) penetrates through the U-shaped sliding plate (2d) to be installed with a positioning gear (2h), a rotary plate (2g) is installed in the middle of the rotary round rod (2f) and located between the inner walls of the U-shaped sliding plate (2d), a positioning cylinder (2i) is installed on the outer wall of the rear end of the U-shaped sliding plate (2d), a positioning rod (2j) is installed at the output end of the positioning cylinder (2i), and the positioning rod (2;
the separating device (3) comprises a square plate (3a), a flat rod (3b), a connecting rod (3c), a second motor (3d), a power circular plate (3e), a sliding rod (3f), a sliding circular rod (3g), an arc plate (3h), a rubber plate (3i), a clamping circular rod (3j), a clamping cylinder (3k), a propelling block (3l), a propelling rod (3m) and an arc panel (3n), wherein the square plate (3a) is arranged on the rotating plate (2g), the second motor (3d) is arranged in the middle of the square plate (3a), the power circular plate (3e) is arranged at the output end of the second motor (3d), power grooves are uniformly formed in the power circular plate (3e) along the circumferential direction of the power circular plate, the flat rod (3b) is uniformly arranged in the square plate (3a) along the circumferential direction of the square plate, and the connecting rod (3c) is arranged on the flat rod (3b), a through groove is formed in the connecting rod (3c), a sliding rod (3f) is installed in the through groove in a sliding fit mode, a sliding round rod (3g) is installed at the outer end of the sliding rod (3f), the sliding round rod (3g) is installed in the power groove in a sliding fit mode, an arc plate (3h) is installed at the inner end of the sliding rod (3f), a rubber plate (3i) is installed on the inner wall of the arc plate (3h), the inner end of the connecting rod (3c) is connected with the clamping round rod (3j), a clamping round groove is formed in the clamping round rod (3j), sliding holes are uniformly formed in the inner wall of the clamping round groove along the circumferential direction of the clamping round groove, a clamping cylinder (3k) is installed on the inner wall of the clamping round groove, a propelling block (3l) is installed at the output end of the clamping cylinder (3k), a propelling groove is uniformly formed in the outer wall of the propelling block (3l) along, the push rod (3m) is arranged in the slide hole in a sliding fit mode, the push rod (3m) penetrates through the slide hole to be provided with the cambered plate (3n), and the outer surface of the cambered plate (3n) is provided with a rubber plate (3 i);
the clamping device (4) comprises a supporting plate (4a), a clamping plate (4b), a return plate (4c), a third motor (4d), a bidirectional threaded rod (4e), a flat plate (4f), a telescopic rod (4g), a clamping spring rod (4h), a clamping plate (4i) and a rubber block (4j), wherein the supporting plate (4a) is symmetrically installed at the front end and the rear end of the middle part of the bottom plate (1), the upper ends of the supporting plate (4a) are connected through the clamping plate (4b), the clamping plate (4b) is provided with a clamping groove, the flat plate (4f) is symmetrically installed in the clamping groove in a sliding fit mode, the clamping threaded groove is formed in the flat plate (4f), the return plate (4c) is symmetrically installed at the front and rear parts of the upper end of the clamping plate (4b) which is positioned at the outer side of the clamping groove, the third motor (4d) is installed on the outer, no. three motor (4d) output passes return board (4c) and installs two-way threaded rod (4e), two-way threaded rod (4e) rear end is installed on the return board (4c) inner wall of cardboard (4b) rear end through the bearing, and two-way threaded rod (4e) are installed in the centre gripping thread groove through thread engagement's mode, dull and stereotyped (4f) inner is controlled both ends and is followed upper end to lower extreme symmetry and evenly installed telescopic link (4g), centre gripping spring beam (4h) are evenly installed from the upper end to the lower extreme in dull and stereotyped (4f), be connected through grip block (4i) between centre gripping spring beam (4h) and telescopic link (4g), the cambered surface groove has been seted up on grip block (4i) inner wall, install rubber block (4j) on the cambered surface inslot wall.
2. The motor stator core and stator winding separation recycling processing method according to claim 1, characterized in that: the cutting device (5) comprises a connecting block (51), a long rod (52), a fourth motor (53), a transmission threaded rod (54), a U-shaped plate (55), a fifth motor (56), a power round rod (57), a power gear (58) and a saw chain (59), the connecting block (51) is symmetrically installed on the outer wall of the right end of the clamping plate (4b) from front to back, the long rod (52) is installed at the lower end of the connecting block (51), the left end of the long rod (52) is connected to the outer wall of the right end of the supporting plate (4a), a long groove is formed in the long rod (52), the U-shaped plate (55) is installed in the long groove in a sliding fit mode, a transmission threaded groove is formed in the U-shaped plate (55), the power round rod (57) is installed between the inner walls of the U-shaped plate (55) through a bearing, the power gear (58) is installed in the middle of the power round rod (57), and the power gears (58) are, install No. five motor (56) on U form board (55) the right-hand member outer wall that is located the rectangular pole (52) of cardboard (4b) front end, No. five motor (56) output is connected on power round bar (57) on U form board (55) that is located the rectangular pole (52) of cardboard (4b) front end, No. four motor (53) are installed to connecting block (51) upper end, No. four motor (53) output passes connecting block (51) and installs drive threaded rod (54), drive threaded rod (54) lower extreme passes through the bearing and installs on rectangular inslot lower extreme inner wall, and drive threaded rod (54) install in drive threaded groove through thread engagement's mode.
3. The motor stator core and stator winding separation recycling processing method according to claim 2, characterized in that: the inner wall of the saw chain (59) is uniformly provided with tooth grooves along the circumferential direction, the tooth grooves and the power gear (58) are meshed with each other for use, and the outer wall of the saw chain (59) is uniformly provided with cutting knives along the circumferential direction.
4. The motor stator core and stator winding separation recycling processing method according to claim 1, characterized in that: the power groove on the power circular plate (3e) is an arc-shaped groove with the radius gradually increasing from the inner end to the outer end.
5. The motor stator core and stator winding separation recycling processing method according to claim 1, characterized in that: the propulsion block (3l) is in a regular-prism frustum shape with the four sides being the same in inclination angle, the whole propulsion groove on the propulsion block (3l) is a T-shaped inclined-plane groove, the inner end of the propulsion rod (3m) is a T-shaped inclined-plane plate, and the T-shaped inclined-plane plate on the propulsion rod (3m) is matched with the propulsion groove.
6. The motor stator core and stator winding separation recycling processing method according to claim 1, characterized in that: bottom plate (1) middle part be located the locating frame (2b) downside and install collecting box (11), evenly install buffering spring beam (12) on the inner wall of collecting box (11) lower extreme, buffering spring beam (12) upper end is connected through backing plate (13), universal wheel (14) are evenly installed to bottom plate (1) lower extreme.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011179671.0A CN112398291A (en) | 2020-10-29 | 2020-10-29 | Motor stator core and stator winding separation recycling processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011179671.0A CN112398291A (en) | 2020-10-29 | 2020-10-29 | Motor stator core and stator winding separation recycling processing method |
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| Publication Number | Publication Date |
|---|---|
| CN112398291A true CN112398291A (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011179671.0A Withdrawn CN112398291A (en) | 2020-10-29 | 2020-10-29 | Motor stator core and stator winding separation recycling processing method |
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| CN (1) | CN112398291A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458698A (en) * | 2021-09-03 | 2021-10-01 | 江苏保庆电器设备有限公司 | Welding frock is made to transformer metal bellows formula conservator |
| CN113977808A (en) * | 2021-11-25 | 2022-01-28 | 重庆市科诚电机制造有限公司 | Rubber separation and recovery device for waste stator of motor |
| CN115102338A (en) * | 2022-08-23 | 2022-09-23 | 秦皇岛民昌电气设备有限公司 | Motor winding disassembling method and heating coil used by same |
| EP4266559A1 (en) * | 2022-04-20 | 2023-10-25 | Alfing Kessler Sondermaschinen GmbH | Processing device for conductor arrangements on a laminated motor core |
-
2020
- 2020-10-29 CN CN202011179671.0A patent/CN112398291A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458698A (en) * | 2021-09-03 | 2021-10-01 | 江苏保庆电器设备有限公司 | Welding frock is made to transformer metal bellows formula conservator |
| CN113458698B (en) * | 2021-09-03 | 2021-11-09 | 江苏保庆电器设备有限公司 | Welding frock is made to transformer metal bellows formula conservator |
| CN113977808A (en) * | 2021-11-25 | 2022-01-28 | 重庆市科诚电机制造有限公司 | Rubber separation and recovery device for waste stator of motor |
| EP4266559A1 (en) * | 2022-04-20 | 2023-10-25 | Alfing Kessler Sondermaschinen GmbH | Processing device for conductor arrangements on a laminated motor core |
| CN115102338A (en) * | 2022-08-23 | 2022-09-23 | 秦皇岛民昌电气设备有限公司 | Motor winding disassembling method and heating coil used by same |
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