CN111106728B - Permanent magnet disc type motor assembling device and assembling method - Google Patents
Permanent magnet disc type motor assembling device and assembling method Download PDFInfo
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- CN111106728B CN111106728B CN201911407998.6A CN201911407998A CN111106728B CN 111106728 B CN111106728 B CN 111106728B CN 201911407998 A CN201911407998 A CN 201911407998A CN 111106728 B CN111106728 B CN 111106728B
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- output shaft
- centering chuck
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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
- H02K15/14—Casings; Enclosures; Supports
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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
- H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
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- Manufacture Of Motors, Generators (AREA)
Abstract
The invention relates to a permanent magnet disc type motor assembling device and method, comprising the following steps: the upper end is equipped with the bed frame of mount pad down, the guide pillar that a plurality of lower extreme and lower mount pad are connected, the last mount pad of being connected respectively with the guide pillar upper end, be equipped with the through-hole and be equipped with a plurality of one-to-one and overlap the lift seat of the linear bearing outside the guide pillar, adorn in lift seat lower extreme and hole and last through-hole intercommunication from the centering chuck, lift seat drive arrangement, slide rail and lower mount pad upper end sliding connection's lower self-centering chuck of going into through a plurality of, the last servo electric jar of being connected with last mount pad, the lower servo electric jar of being connected with lower mount pad, the output shaft position sleeve that the push rod of upper servo electric jar is connected in the upper end, the output shaft position head that the lower extreme is connected with the push rod of lower servo electric jar, rotor dish feed arrangement.
Description
Technical Field
The invention relates to the technical field of motor assembly, in particular to a permanent magnet disc type motor assembling device and method.
Background
The permanent magnet disc type motor comprises a rotor disc provided with an output shaft and a shell stator disc sleeved outside the rotor disc; the shell stator disc comprises an output end shell stator disc and a fixed end shell stator disc which are coaxially assembled with the rotor disc; traditional permanent magnetic disk motor assembly is gone on by the manual work, because the powerful magnetic attraction of permanent magnet can arouse the rotor dish to inhale unilateral phenomenon, rotor dish and casing stator dish are difficult to realize once smooth coaxial attach together and target in place, often need strike with appurtenance and target in place the back reuse bolt fastening, it is relatively poor to have rotor dish and casing stator dish attach together the axiality, it easily arouses to inhale unilateral phenomenon because of magnetic attraction rotor dish, attach together efficiency is lower, the bearing fragile during attach together, attach together the not enough of personnel easily injured, therefore, design a rotor dish and casing stator dish attach together the axiality better, the rotor dish can not arouse because of the magnetic attraction and inhale unilateral phenomenon, attach together efficiency is higher, the bearing can not damage during attach together, attach together the difficult injured permanent magnetic disk motor of personnel and attach together the device and attach together the.
Disclosure of Invention
The invention aims to overcome the defects that the coaxiality of a rotor disc and a stator disc of a shell is poor, the phenomenon of single side absorption is easily caused by the rotor disc due to magnetic attraction, the assembly efficiency is low, a bearing is easy to damage during assembly, and an assembly worker is easy to hurt during assembly of the conventional permanent magnet disc type motor.
Another object of the present invention is to control the distance between the rotor disk and the two casing stator disks to be always equal when assembling, so as to prevent the rotor disk from being subjected to unilateral suction and improve the coaxiality of assembling.
The specific technical scheme of the invention is as follows:
a permanent magnet disc type motor assembling device comprises: the device comprises a base frame, a plurality of guide columns, an upper mounting seat, a lifting seat, an upper self-centering chuck, a lifting seat driving device, a lower self-centering chuck, an upper servo electric cylinder, a lower servo electric cylinder, an output shaft positioning sleeve, an output shaft positioning head and a rotor disc feeding device, wherein the upper end of the base frame is provided with a lower mounting seat; the upper through hole, the lower through hole, the upper self-centering chuck, the lower self-centering chuck, the output shaft positioning sleeve and the output shaft positioning head are coaxial. The permanent magnet disc type motor assembling device centers the stator disc of the output end casing through the upper self-centering chuck, centers the stator disc of the fixed end casing through the lower self-centering chuck, centers the upper end and the lower end of the output shaft in a one-to-one correspondence manner through the output shaft positioning sleeve and the output shaft positioning head, synchronously moves downwards through the push rod of the lower servo electric cylinder and the push rod of the upper servo electric cylinder, drives the output shaft and the rotor disc to move downwards into position, so that the assembling coaxiality of the rotor disc and the stator disc of the casing (the stator disc of the fixed end casing and the stator disc of the output end casing) is better, the rotor disc cannot absorb unilateral phenomenon due to magnetic attraction, the assembling efficiency is higher, a bearing cannot be damaged; the rotor disc and the output shaft are rotated between the stator disc of the output end casing and the stator disc of the fixed end casing through the rotor disc feeding device, and the efficiency is high, and the positioning is accurate.
Preferably, the rotor disc feeder comprises: the pneumatic clamping device comprises a rotary cylinder arranged at one side end of the base frame, a rotating arm with one end connected with the upper end of a rotating rod of the rotary cylinder, and a pneumatic claw connected with the other end of the rotating arm. The rotor disc feeding device is simple and practical in structure.
Preferably, the lifting seat driving device is a lifting cylinder connected with the upper end of the upper mounting seat; the upper mounting seat is provided with a through-rod through hole; the piston rod of the lifting cylinder penetrates through the rod through hole to be connected with the upper end of the lifting seat. The lifting seat driving device is a lifting cylinder, and the universal part is convenient to install.
Preferably, the permanent magnet disc type motor assembling device further comprises: a chuck limit strip; the positioning slide rail is a T-shaped slide rail or a dovetail-shaped slide rail; the sliding chute of the positioning sliding rail is arranged at the upper end of the lower mounting seat and penetrates through two opposite side ends of the lower mounting seat; the chuck limit strip is perpendicular to the sliding groove and connected with the upper end of the lower mounting seat. The lower self-centering chuck is limited through the chuck limiting strip, so that the stator disc of the fixed end shell is beneficial to accurate positioning.
Preferably, the upper end of the output shaft positioning head is provided with a frustum-shaped guide section; the lower end of the inner hole of the output shaft positioning sleeve is provided with a guide chamfer. The frustum-shaped guide section is beneficial to inserting the positioning head of the output shaft into a positioning hole formed in the lower end of the output shaft, and the guide chamfer is beneficial to sleeving an inner hole of the positioning sleeve of the output shaft outside a positioning column formed in the upper end of the output shaft.
Preferably, the upper self-centering chuck is a pneumatic four-jaw self-centering chuck or a pneumatic three-jaw self-centering chuck; the lower self-centering chuck is a pneumatic four-jaw self-centering chuck or a pneumatic three-jaw self-centering chuck. The universal piece is high in centering precision.
A permanent magnetic disk type motor attaching device is characterized in that (1) a stator disk of an output end shell is placed on a lower self-centering chuck, and the lower self-centering chuck moves into a position along a position slide rail; (2) the lifting seat driving device drives the lifting seat and drives the upper self-centering chuck to move downwards, and the lifting seat moves upwards to reset after a clamping pin of the upper self-centering chuck clamps a stator disc of the output end casing; (3) the lower self-centering chuck returns to the initial position, the fixed end shell stator disc is placed on the lower self-centering chuck, and after the fixed end shell stator disc is clamped by the clamping pins of the lower self-centering chuck, the lower self-centering chuck moves into position along the position slide rail; (4) an output shaft arranged on the rotor disc is clamped by a pneumatic claw of the rotor disc feeding device, and a rotating rod of the rotating cylinder drives a rotating arm to rotate so as to enable the rotor disc and the output shaft to rotate between an output end casing stator disc and a fixed end casing stator disc; (5) the push rod of the lower servo electric cylinder drives the output shaft positioning head to move upwards, the output shaft positioning head is inserted into a positioning hole formed in the lower end of the output shaft, the push rod of the upper servo electric cylinder drives the output shaft positioning sleeve to move downwards, an inner hole of the output shaft positioning sleeve is sleeved outside a positioning column formed in the upper end of the output shaft, the gas claw loosens the output shaft, and the rotating rod of the rotating cylinder drives the rotating arm and the gas claw to rotate and reset; (6) the push rod of the lower servo electric cylinder and the push rod of the upper servo electric cylinder synchronously move downwards to drive the output shaft and the rotor disc to move downwards to a position to be installed; (7) the lifting seat driving device drives the lifting seat and drives the self-centering chuck to move downwards, so that the stator disc of the output end shell reaches a position to be installed, and the rotor disc is positioned in the middle of the stator disc of the fixed end shell and the stator disc of the output end shell; the stator disc of the output end shell continues to descend, the upper servo electric cylinder and the lower servo electric cylinder are driven to enable the rotor disc to be located in the middle of the two shell stator discs all the time until the stator disc of the output end shell and the stator disc of the fixed end shell are folded and connected through screws; (8) go up servo electric cylinder's push rod and drive output shaft position sleeve upward movement and reset, servo electric cylinder's push rod drives output shaft positioning head downward movement and resets down, goes up from centering chuck's card foot and loosens output casing stator dish after, the lift seat drives and goes up from centering chuck upward movement and reset, returns the initiating location from centering chuck down, and lower from centering chuck's card foot loosens stiff end casing stator dish, accomplishes permanent-magnet disk motor and attaches together. The permanent magnet disc type motor assembling method of the assembling device can meet the requirement that the assembling coaxiality of the rotor disc and the casing stator disc (the fixed end casing stator disc and the output end casing stator disc) is better, the distances between the rotor disc and the two casing stator discs are always equal, the rotor disc is guaranteed to receive large bilateral suction force, the rotor disc cannot absorb unilateral phenomenon due to the magnetic suction force, the assembling efficiency is higher, the bearing cannot be damaged during assembling, and the assembling personnel are not easy to be injured.
Compared with the prior art, the invention has the beneficial effects that: the permanent magnet disc type motor assembling device centers the stator disc of the output end casing through the upper self-centering chuck, centers the stator disc of the fixed end casing through the lower self-centering chuck, centers the upper end and the lower end of the output shaft in a one-to-one correspondence manner through the output shaft positioning sleeve and the output shaft positioning head, synchronously moves downwards through the push rod of the lower servo electric cylinder and the push rod of the upper servo electric cylinder, drives the output shaft and the rotor disc to move downwards into position, so that the assembling coaxiality of the rotor disc and the stator disc of the casing (the stator disc of the fixed end casing and the stator disc of the output end casing) is better, the rotor disc cannot absorb unilateral phenomenon due to magnetic attraction, the assembling efficiency is higher, a bearing cannot be damaged; the rotor disc and the output shaft are rotated between the stator disc of the output end casing and the stator disc of the fixed end casing through the rotor disc feeding device, and the efficiency is high, and the positioning is accurate. The rotor disc feeding device is simple and practical in structure. The lifting seat driving device is a lifting cylinder, and the universal part is convenient to install. The lower self-centering chuck is limited through the chuck limiting strip, so that the stator disc of the fixed end shell is beneficial to accurate positioning. The frustum-shaped guide section is beneficial to inserting the positioning head of the output shaft into a positioning hole formed in the lower end of the output shaft, and the guide chamfer is beneficial to sleeving an inner hole of the positioning sleeve of the output shaft outside a positioning column formed in the upper end of the output shaft. Go up from centering chuck for pneumatic four-jaw from centering chuck or pneumatic three-jaw from centering chuck, from centering chuck for pneumatic four-jaw from centering chuck or pneumatic three-jaw from centering chuck down, general piece, centering precision is high. The method for combining the permanent magnet disc type motor with the device can meet the requirement that the coaxiality of the rotor disc and the casing stator disc (the fixed end casing stator disc and the output end casing stator disc) is better, the rotor disc cannot absorb the unilateral phenomenon due to magnetic attraction, the combining efficiency is higher, the bearing cannot be damaged during the combining, and the person who is combined with the permanent magnet disc type motor is not easy to be injured.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention.
In the figure: the device comprises a lower mounting seat 1, a base frame 2, a guide post 3, an upper mounting seat 4, an upper through hole 5, a linear bearing 6, a lifting seat 7, an upper self-centering chuck 8, a lower self-centering chuck 9, an upper servo electric cylinder 10, a lower servo electric cylinder 11, an output shaft positioning sleeve 12, an output shaft positioning head 13, a lower through hole 14, a rotary air cylinder 15, a rotary arm 16, an air claw 17, a lifting air cylinder 18, a cross rod through hole 19, a chuck limiting strip 20, a T-shaped slide rail 21, a frustum-shaped guide section 22, a guide chamfer 23, an output end casing stator disc 24, a fixed end casing stator disc 25, a rotor disc 26, an output shaft 27, a positioning hole 28 and a positioning column 29.
Detailed Description
The invention will be further described with reference to the drawings.
As shown in figure 1: a permanent magnet disc type motor assembling device comprises: the device comprises a base frame 2, four guide columns 3, an upper mounting seat 4, a lifting seat 7, a lower servo electric cylinder 10, a lower servo electric cylinder 11, an output shaft positioning sleeve 12, an output shaft positioning head 13, a rotor disc feeding device and a lower through hole 14, wherein the upper end of the base frame 2 is provided with a lower mounting seat 1, the four guide columns 3 are connected with the lower mounting seat 1, the upper mounting seat 4 is respectively connected with the upper ends of the guide columns 3, the lifting seat 7 is provided with an upper through hole 5 and is provided with four linear bearings 6 which are sleeved outside the guide columns 3 in a one-to-one correspondence manner, the upper self-centering chuck 8 is arranged at the lower end of the lifting seat 7, the inner hole of the upper self-centering chuck is communicated with the upper through hole 5, the lifting seat driving device is connected with the upper end of the lower mounting seat 1 in a sliding manner through two positioning slide rails, the upper self-centering chuck 9; the upper through hole 5, the lower through hole 14, the upper self-centering chuck 8, the lower self-centering chuck 9, the output shaft positioning sleeve 12 and the output shaft positioning head 13 are coaxial.
The rotor disc feed device comprises: a rotary cylinder 15 installed at one side end of the base frame 2, a rotating arm 16 having one end connected to the upper end of the rotating rod of the rotary cylinder 15, and an air claw 17 connected to the other end of the rotating arm 16.
The lifting seat driving device is a lifting cylinder 18 connected with the upper end of the upper mounting seat 4; the upper mounting seat 4 is provided with a through rod hole 19; a piston rod of the lifting cylinder 18 passes through the rod through hole 19 to be connected with the upper end of the lifting seat 7.
The permanent magnet disc type motor assembling device further comprises: a chuck limit strip 20; the positioning slide rail is a T-shaped slide rail 21; the sliding chutes of the positioning sliding rails are arranged at the upper end of the lower mounting seat 1 and penetrate through the two opposite side ends of the lower mounting seat 1; the chuck limiting strip 20 is perpendicular to the sliding groove and connected with the upper end of the lower mounting seat 1.
The upper end of the output shaft positioning head 13 is provided with a frustum-shaped guide section 22; the lower end of the inner hole of the output shaft positioning sleeve 12 is provided with a guide chamfer 23.
The upper self-centering chuck 8 is a pneumatic four-jaw self-centering chuck; the lower self-centering chuck 9 is a pneumatic four-jaw self-centering chuck.
A permanent magnetic disk type motor combining device is the permanent magnetic disk type motor combining device, and (1) a stator disk 24 of an output end shell is placed on a lower self-centering chuck 9, and the lower self-centering chuck 9 moves into a position along a positioning slide rail; (2) the lifting cylinder 18 drives the lifting seat 7 and drives the upper self-centering chuck 8 to move downwards, and after a clamping pin of the upper self-centering chuck 8 clamps the stator disc 24 of the output end casing, the lifting seat 7 moves upwards to reset; (3) the lower self-centering chuck 9 returns to the initial position, the fixed end shell stator disc 25 is placed on the lower self-centering chuck 9, and after the fixed end shell stator disc 25 is clamped by the clamping pins of the lower self-centering chuck 9, the lower self-centering chuck 9 moves into a position along the position slide rail; (4) an air claw 17 of the rotor disc feeding device clamps an output shaft 27 arranged on a rotor disc 26, a rotating rod of the rotating cylinder 15 drives a rotating arm 16 to rotate, and the rotor disc 26 and the output shaft 27 are rotated between an output end casing stator disc 24 and a fixed end casing stator disc 25; (5) the push rod of the lower servo electric cylinder 11 drives the positioning head 13 of the output shaft 27 to move upwards, the positioning head 13 of the output shaft 27 is inserted into a positioning hole 28 arranged at the lower end of the output shaft 27, the push rod of the upper servo electric cylinder 10 drives the positioning sleeve 12 of the output shaft 27 to move downwards, an inner hole of the positioning sleeve 12 of the output shaft 27 is sleeved outside a positioning column 29 arranged at the upper end of the output shaft 27, the output shaft 27 is loosened by the air claw 17, and a rotating rod of the rotary air cylinder 15 drives the rotating arm 16 and the air claw 17 to rotate and; (6) the push rod of the lower servo electric cylinder 11 and the push rod of the upper servo electric cylinder 10 synchronously move downwards to drive the output shaft 27 and the rotor disc 26 to move downwards to a position to be installed; (7) the lifting seat driving device drives the lifting seat 7 and drives the self-centering chuck 8 to move downwards, so that the output end casing stator disc 24 reaches a position to be installed, and the rotor disc 26 is positioned in the middle of the fixed end casing stator disc 25 and the output end casing stator disc 24; the output end casing stator disc 24 continues to descend, the upper servo electric cylinder 10 and the lower servo electric cylinder 11 are driven to enable the rotor disc 26 to be located at the middle position of the two casing stator discs all the time until the output end casing stator disc 24 and the fixed end casing stator disc 25 are folded and connected through screws; (8) go up servo electric cylinder 10's push rod and drive output shaft 27 position sleeve 12 upward movement and reset, servo electric cylinder 11's push rod drives output shaft 27 locating head 13 downward movement and resets down, go up from the card foot of centering chuck 8 and loosen output casing stator dish 24 after, lift seat 7 drives and moves upward from centering chuck 8 and resets, from centering chuck 9 back initiating position down, from centering chuck 9's card foot is loosened stiff end casing stator dish 25 down, accomplish permanent magnetic disk motor and attach together.
In addition to the above embodiments, the technical features or technical data of the present invention may be reselected and combined to form new embodiments within the scope of the claims and the specification of the present invention, which are all realized by those skilled in the art without creative efforts, and thus, the embodiments of the present invention not described in detail should be regarded as specific embodiments of the present invention and are within the protection scope of the present invention.
Claims (6)
1. A permanent magnet disc type motor assembling device comprises: the upper end is equipped with the bed frame of mount pad down, characterized by, permanent-magnet disc motor attach together the device and still include: the device comprises a plurality of guide columns, an upper mounting seat, a lifting seat, an upper self-centering chuck, a lifting seat driving device, a lower self-centering chuck, an upper servo electric cylinder, a lower servo electric cylinder, an output shaft positioning sleeve, an output shaft positioning head, a rotor disc feeding device and a lower through hole, wherein the lower ends of the guide columns are connected with the lower mounting seat; the rotor disc feed device comprises: the pneumatic clamping device comprises a rotary cylinder arranged at one side end of the base frame, a rotating arm with one end connected with the upper end of a rotating rod of the rotary cylinder, and a pneumatic claw connected with the other end of the rotating arm.
2. A permanent magnet disc type motor assembling device according to claim 1, wherein the lifting seat driving device is a lifting cylinder connected with the upper end of the upper mounting seat; the upper mounting seat is provided with a through-rod through hole; the piston rod of the lifting cylinder penetrates through the rod through hole to be connected with the upper end of the lifting seat.
3. The permanent magnet disc type motor assembling device according to claim 1 or 2, further comprising: a chuck limit strip; the positioning slide rail is a T-shaped slide rail or a dovetail-shaped slide rail; the sliding chute of the positioning sliding rail is arranged at the upper end of the lower mounting seat and penetrates through two opposite side ends of the lower mounting seat; the chuck limit strip is perpendicular to the sliding groove and connected with the upper end of the lower mounting seat.
4. The permanent magnet disc type motor assembling device of claim 1 or 2, wherein a frustum-shaped guide section is arranged at the upper end of the output shaft positioning head; the lower end of the inner hole of the output shaft positioning sleeve is provided with a guide chamfer.
5. The permanent magnet disc type motor combining device as claimed in claim 1 or 2, wherein the upper self-centering chuck is a pneumatic four-jaw self-centering chuck or a pneumatic three-jaw self-centering chuck; the lower self-centering chuck is a pneumatic four-jaw self-centering chuck or a pneumatic three-jaw self-centering chuck.
6. A method for assembling a permanent magnet disc type motor assembling device, which is the permanent magnet disc type motor assembling device of claim 2, is characterized in that (1) a stator disc of an output end shell is placed on a lower self-centering chuck, and the lower self-centering chuck moves into a position along a position slide rail; (2) the lifting seat driving device drives the lifting seat and drives the upper self-centering chuck to move downwards, and the lifting seat moves upwards to reset after a clamping pin of the upper self-centering chuck clamps a stator disc of the output end casing; (3) the lower self-centering chuck returns to the initial position, the fixed end shell stator disc is placed on the lower self-centering chuck, and after the fixed end shell stator disc is clamped by the clamping pins of the lower self-centering chuck, the lower self-centering chuck moves into position along the position slide rail; (4) an output shaft arranged on the rotor disc is clamped by a pneumatic claw of the rotor disc feeding device, and a rotating rod of the rotating cylinder drives a rotating arm to rotate so as to enable the rotor disc and the output shaft to rotate between an output end casing stator disc and a fixed end casing stator disc; (5) the push rod of the lower servo electric cylinder drives the output shaft positioning head to move upwards, the output shaft positioning head is inserted into a positioning hole formed in the lower end of the output shaft, the push rod of the upper servo electric cylinder drives the output shaft positioning sleeve to move downwards, an inner hole of the output shaft positioning sleeve is sleeved outside a positioning column formed in the upper end of the output shaft, the gas claw loosens the output shaft, and the rotating rod of the rotating cylinder drives the rotating arm and the gas claw to rotate and reset; (6) the push rod of the lower servo electric cylinder and the push rod of the upper servo electric cylinder synchronously move downwards to drive the output shaft and the rotor disc to move downwards to a position to be installed; (7) the lifting seat driving device drives the lifting seat and drives the self-centering chuck to move downwards, so that the stator disc of the output end shell reaches a position to be installed, and the rotor disc is positioned in the middle of the stator disc of the fixed end shell and the stator disc of the output end shell; the stator disc of the output end shell continues to descend, the upper servo electric cylinder and the lower servo electric cylinder are driven to enable the rotor disc to be located in the middle of the two shell stator discs all the time until the stator disc of the output end shell and the stator disc of the fixed end shell are folded and connected through screws; (8) go up servo electric cylinder's push rod and drive output shaft position sleeve upward movement and reset, servo electric cylinder's push rod drives output shaft positioning head downward movement and resets down, goes up from centering chuck's card foot and loosens output casing stator dish after, the lift seat drives and goes up from centering chuck upward movement and reset, returns the initiating location from centering chuck down, and lower from centering chuck's card foot loosens stiff end casing stator dish, accomplishes permanent-magnet disk motor and attaches together.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911407998.6A CN111106728B (en) | 2019-12-31 | 2019-12-31 | Permanent magnet disc type motor assembling device and assembling method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911407998.6A CN111106728B (en) | 2019-12-31 | 2019-12-31 | Permanent magnet disc type motor assembling device and assembling method |
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| CN111106728A CN111106728A (en) | 2020-05-05 |
| CN111106728B true CN111106728B (en) | 2020-09-18 |
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| CN113517782B (en) * | 2021-09-13 | 2021-11-26 | 常州精博电机有限公司 | Stepping motor assembly and working method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201536301U (en) * | 2009-09-09 | 2010-07-28 | 李春光 | Assembling device of permanent-magnet motor stator and rotor |
| KR101688148B1 (en) * | 2010-07-01 | 2016-12-20 | 엘지전자 주식회사 | Winding apparatus for a stator |
| CN109590395A (en) * | 2019-01-10 | 2019-04-09 | 温州市东启汽车零部件制造有限公司 | Booster assembly attaches together rotation riveting equipment |
| CN209233687U (en) * | 2018-11-11 | 2019-08-09 | 上海乾承机械设备有限公司 | A kind of vertical packer of stator rotor |
-
2019
- 2019-12-31 CN CN201911407998.6A patent/CN111106728B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201536301U (en) * | 2009-09-09 | 2010-07-28 | 李春光 | Assembling device of permanent-magnet motor stator and rotor |
| KR101688148B1 (en) * | 2010-07-01 | 2016-12-20 | 엘지전자 주식회사 | Winding apparatus for a stator |
| CN209233687U (en) * | 2018-11-11 | 2019-08-09 | 上海乾承机械设备有限公司 | A kind of vertical packer of stator rotor |
| CN109590395A (en) * | 2019-01-10 | 2019-04-09 | 温州市东启汽车零部件制造有限公司 | Booster assembly attaches together rotation riveting equipment |
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