CN113612357A - Stator split coil shaping device - Google Patents
Stator split coil shaping device Download PDFInfo
- Publication number
- CN113612357A CN113612357A CN202110861738.7A CN202110861738A CN113612357A CN 113612357 A CN113612357 A CN 113612357A CN 202110861738 A CN202110861738 A CN 202110861738A CN 113612357 A CN113612357 A CN 113612357A
- Authority
- CN
- China
- Prior art keywords
- shaping
- block
- stator
- groove
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007493 shaping process Methods 0.000 title claims abstract description 179
- 230000000694 effects Effects 0.000 abstract description 16
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
- H02K1/148—Sectional cores
-
- 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
- H02K15/0025—Shaping or compacting conductors or winding heads after the installation of the winding in the core or machine ; Applying fastening means on winding heads
- H02K15/0031—Shaping or compacting conductors in slots or around salient poles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention relates to a coil shaping device for a motor stator, in particular to a stator split coil shaping device. The utility model provides a stator splits piece coil shaping device, its characterized in that includes locating piece, activity shaping block and fixed shaping block, locating piece and activity shaping block homoenergetic are along the translation of rectilinear direction, and the direction of motion of locating piece and the direction of motion parallel arrangement of activity shaping block, fixed shaping block is located the direction of motion side of activity shaping block, the activity shaping block closes on the terminal surface of fixed shaping block and is first shaping face, the terminal surface that fixed shaping block closes on activity shaping block is second shaping face, and first shaping face and second shaping face be with rectilinear direction constitutes the inclined plane of contained angle, the locating piece is formed with the constant head tank that is used for the location stator to split the piece. The stator split block shaping device has the advantages that the individual stator split blocks can be shaped, the connection between two adjacent stator split blocks is convenient, the slot filling rate can be ensured, and the insulation paper can be folded.
Description
Technical Field
The invention relates to a coil shaping device for a motor stator, in particular to a stator split coil shaping device.
Background
After winding of the coil on the stator core is completed, the coil of the stator needs to be shaped, so that the coil of the stator is prevented from being touched with parts such as a rotor or a motor end cover, and the groove fullness rate is guaranteed.
The stator coil shaping device disclosed in the chinese patent with the application number of 201821184231.2 comprises an upper die, a lower die and a mandrel, wherein a stator wound with a coil is sleeved on the mandrel, one end of the mandrel is connected to the upper die, the other end of the mandrel is connected to the lower die, a wire passing groove for leading out the wire of the stator coil to pass through is arranged on the upper die, the coil at one end of the stator is in contact with the upper die, and the coil at the other end of the stator is in contact with the lower die. The existing stator coil shaping device is used for shaping the coil of a conventional stator and cannot be used for shaping the stator split block.
After the winding of the coils on the stator splicing blocks shown in fig. 1 is completed, the side faces of the stator splicing blocks need to be beaten manually to shape the coils on the stator splicing blocks, and the insulating paper in the winding grooves of the stator splicing blocks is folded, so that the condition that the side faces of the two stator splicing blocks cannot be contacted after the two stator splicing blocks are connected is avoided, and the splicing of a plurality of subsequent stator splicing blocks is facilitated. However, the manual small hammer for coil shaping has the defects of low efficiency, large damage to the surface of an enameled wire and easy damage to a plastic coil framework.
Disclosure of Invention
The invention aims to provide a stator split coil shaping device which can shape stator split blocks and is convenient for connection between subsequent stator split blocks.
In order to achieve the purpose, the invention adopts the following technical scheme: a stator splicing block coil shaping device comprises a positioning block, a movable shaping block and a fixed shaping block, wherein the positioning block and the movable shaping block can translate along a linear direction, the motion direction of the positioning block is parallel to the motion direction of the movable shaping block, the fixed shaping block is positioned on the motion direction side of the movable shaping block, the end face, close to the fixed shaping block, of the movable shaping block is a first shaping face used for being in contact with one side of a coil on a stator splicing block, the end face, close to the movable shaping block, of the fixed shaping block is a second shaping face used for being in contact with the other side, opposite to the coil on the stator splicing block, the first shaping face and the second shaping face are inclined faces forming an included angle with the linear direction, the positioning block is positioned at the open end of the included angle formed by the first shaping face and the second shaping face, and a positioning groove used for positioning the stator splicing block is formed in the positioning block, the locating slot constitutes has two groove faces that are used for with the different face contact of stator split block, and has a groove face to be used for with the stator split block side contact.
When the coil plastic of piece is pieced together to the stator needs to carry out, put into the constant head tank with the radial outer end of piece is pieced together to the stator, make the radial inner of piece is pieced together to the stator be located between movable shaping block and the fixed shaping block, and the coil of piece is pieced together to the stator not contact with first shaping face and second shaping face, the removal of activity shaping block is carried out afterwards, the first shaping face of activity shaping block can be earlier with the stator piece of piecing together one side contact of coil, the piece is pieced together to the movable shaping block drive stator afterwards and is pieced together to the side removal of fixed shaping block, because the stator piece is pieced together the outer end and is located the constant head tank, the locating piece also can remove thereupon, the opposite side of last coil of piece is pieced together to final stator and the second shaping face contact of fixed shaping block, in order to accomplish the coil plastic of piece is pieced together to the stator. The device can shape the single stator splicing block, is convenient for the connection between two adjacent stator splicing blocks, can ensure the slot fullness rate and can fold the insulating paper. Wherein, the locating piece is driven, and the locating piece is not initiative, also not fixed together with movable shaping piece, and the stator of can being convenient for splits the location of piece and fixes, and can avoid the stator to split the piece and deviate from the settlement position when the plastic, can also make the driver can realize the plastic with less power under the condition when collocation driver uses, can choose the driver that the cost is lower for use. Wherein, can set up the blotter on first plastic face and the second plastic face to avoid the coil to be compressed tightly excessively, in order to avoid the enameled wire impaired.
Preferably, the groove surface of the positioning groove, which is used for contacting with the side surface of the stator splicing block, is provided with an abdicating groove for abdicating the connecting structure of the stator splicing block; the abdicating groove penetrates through the positioning block along the thickness direction of the positioning block. Through setting up the groove of stepping down to avoid the stator to piece together the piece along self radial movement, can avoid the stator to piece together the piece and take place to remove, can avoid the coil skeleton on the stator piece together the piece to be crushed. The abdicating groove penetrates through the positioning block, so that the positioning block can be conveniently processed, and the stator split block can enter the positioning groove from different directions, so that the device disclosed by the invention can be conveniently used.
Preferably, the positioning groove of the positioning block is provided with three groove surfaces which are respectively contacted with different surfaces of the stator split block, each groove surface comprises two first groove surfaces which are contacted with two opposite side surfaces of the stator split block, the positioning groove further comprises a second groove surface which is contacted with the cambered surface of the stator split block, the two first groove surfaces are symmetrically arranged, and the angle formed by the second groove surfaces is the same as the angle formed by the cambered surfaces of the stator split block. The positioning effect between the positioning block and the stator splicing block is improved by the arrangement.
Preferably, the groove surface of the positioning groove, which is used for contacting with the side surface of the stator split block, is arranged in parallel with the first shaping surface or the second shaping surface; the first shaping surface and the second shaping surface are symmetrically arranged. The arrangement enables the first shaping surface and the second shaping surface to be parallel to one of the two opposite sides of the stator split block, and better shaping of the coil can be achieved.
Preferably, the movable shaping block and the fixed shaping block are arranged oppositely up and down, and the positioning block is positioned on the side of the movable shaping block and the fixed shaping block. The occupied space above the workbench is smaller, the stress between the positioning block and other parts can be reduced, and the positioning block can be conveniently driven to move.
Preferably, the positioning block is provided with a fixing groove, and a magnet is arranged in the fixing groove; and a limiting block is arranged on one side of the positioning block, which is far away from the movable shaping block and the fixed shaping block, and the limiting block is in contact with the positioning block and seals the fixing groove. The stator split pieces made of metal materials are attracted by arranging the magnets so as to be positioned at the positioning blocks. Due to the fan-shaped structure of the stator split blocks, when the stator split blocks are stressed, the stator split blocks tend to move towards the direction vertical to the stressed direction, and the positioning blocks are prevented from deviating by arranging the limiting blocks, so that the using effect and the service life of the device are ensured. Wherein the stopper still is used for sealing the fixed slot, and the fixed slot opening sets up and closes on stopper department at the locating piece, can reduce the area of contact of locating piece and stopper.
Preferably, the positioning block is matched with a return spring, and the return spring is positioned on the moving direction side of the positioning block. The reset spring is arranged to reset the positioning block, so that the positioning block is convenient to use next time.
Preferably, the movable shaping block is connected with an output end of a driver, and the movable shaping block moves towards the fixed shaping block under the action of the driver. Through setting up the driver to alleviate staff's intensity of labour, and can set up the fixed stroke of activity shaping piece through the driver, with guarantee the plastic effect.
Preferably, the movable shaping block is fixed with one end of a connecting rod, the other end of the connecting rod extends into the pressing plate, the connecting rod is coaxially or parallelly arranged with the linear direction, the pressing plate is fixed with the output end of the driver, the pressing plate is provided with a step groove, a buffer spring is arranged in the thick section of the step groove, and the connecting rod comprises a sliding section which is always positioned in the thin section of the step groove and a contact section which is always positioned in the thick section of the step groove and is abutted against the buffer spring. The buffer spring is arranged, so that the movable shaping block can move up and down. When the stator splicing block is positioned and fixed, the stator splicing block can be prepositioned through the movable shaping block so as to compress the insulating paper on one side of the stator splicing block, and subsequent coil shaping and insulating cover folding are facilitated. Meanwhile, the buffer spring is also used for preventing the coil from being excessively compressed, so that the enameled wire is prevented from being damaged.
Preferably, a notch for abdicating the coil framework of the stator split block is formed at one end of the first shaping surface or the second shaping surface, which is close to and far away from the positioning block. The gaps are arranged at the two ends of the end faces of the movable shaping block and the fixed shaping block, so that damage to coils of the stator splicing block after the movable shaping block moves is avoided.
The stator split block shaping device has the advantages that the individual stator split blocks can be shaped, the connection between two adjacent stator split blocks is convenient, the slot filling rate can be ensured, and the insulation paper can be folded.
Drawings
FIG. 1 is a schematic diagram of a stator segment;
FIG. 2 is a schematic structural diagram of the present invention;
FIG. 3 is a schematic view of the movable shaping block, the fixed shaping block and the positioning block according to the present invention;
FIG. 4 is a schematic view of a configuration of the movable and stationary shaping blocks of the present invention;
FIG. 5 is a schematic view of a positioning block according to the present invention;
fig. 6 is a schematic structural view of the movable shaping block and the connecting rod of the present invention.
Detailed Description
The invention is further described below with reference to the figures and specific embodiments.
The device is used for shaping the stator split 1 shown in figure 1, two opposite side surfaces of the stator split 1 are respectively provided with a connecting structure for connecting and fixing two adjacent stator split, the connecting structure comprises a protrusion 11 and a matching groove 12, two opposite sides of the stator split 1 are respectively provided with a side surface 13, and the radial outer end surface of the stator split is an arc surface 14.
By shown in fig. 2 to 5, this embodiment discloses a stator splicing block coil shaping device, including locating piece 2, activity shaping block 3 and fixed shaping block 4, fixed shaping block 4 supports and is fixed in the 9 upside of bottom plates, bottom plate 9 top still is equipped with support 91, the support 91 top is equipped with driver 8, activity shaping block 3 sets up in fixed shaping block 4 top, locating piece 2 sets up in the left side of activity shaping block 3 and fixed shaping block 4, activity shaping block 3 top is connected fixedly with clamp plate 81, clamp plate 81 is fixed in 8 output lower extremes of driver. Wherein, driver 8 is the cylinder, and locating piece 2 and movable shaping block 3 homoenergetic are along vertical rectilinear direction translation, and the direction of motion of locating piece 2 and movable shaping block 3's direction of motion parallel arrangement.
The lower end surface of the movable shaping block 3 is a first shaping surface 31, the upper end surface of the fixed shaping block 4 is a second shaping surface 41, and the first shaping surface 31 and the second shaping surface 41 are inclined surfaces forming an included angle with the vertical straight line direction. A fixed block 92 is arranged at the mouth end of the included angle formed by the first shaping surface 31 and the second shaping surface 41, and the positioning block 2 is positioned at the mouth end of the included angle formed by the first shaping surface 31 and the second shaping surface 41. Wherein, the fixed block 92 is attached to the right side of the movable shaping block 3 and the right side of the fixed shaping block 4 to limit the movable shaping block 3 and the fixed shaping block 4 from moving to the right side. Wherein, the first shaping surface 31 and the second shaping surface 41 are arranged up and down symmetrically. Notches 30 which give way to a coil framework (not shown in the figure) on the stator splicing block 1 are formed at the left end and the right end of the first shaping surface 31 and the left end and the right end of the second shaping surface 41.
The locating piece 2 is formed with the constant head tank that is used for fixing a position stator piece 1, and the constant head tank constitutes there is three groove face that contacts with stator piece 1 different faces respectively, and the groove face includes two first groove faces 21 that contact with the relative both sides face of stator piece 1, and the groove face still includes the second groove face 22 that is used for contacting with stator piece 1's cambered surface 13, and two first groove faces 21 longitudinal symmetry set up, and the angle size that second groove face 22 constitutes is the same with the angle size that stator piece 1's cambered surface 14 constitutes. The plane of the first groove surface on the upper side is parallel to the plane of the first shaping surface 31, and the plane of the first groove surface on the lower side is parallel to the plane of the second shaping surface 41.
The first groove surface 21 is provided with a yielding groove 211 for yielding the protrusion 11 of the connecting structure of the stator segment 1, and the yielding groove 211 penetrates through the positioning block 1 along the thickness direction of the positioning block 1. Wherein, the left end face of the positioning block 2 is recessed to form two fixing grooves 23, and the fixing grooves 23 are used for accommodating magnets (not shown in the figure).
The positioning block 2 is further provided with three guide holes 24 which penetrate through the positioning block from top to bottom, guide rods 25 penetrate through the guide holes 24, and reset springs (not shown in the drawing) are sleeved on the guide rods 25 and located on the lower side of the positioning block 2. The left side of the positioning block 2 is provided with a limiting block 93, the right end face of the limiting block 93 is in contact with the left end face of the positioning block 2, and the limiting block 93 is fixed with the bottom plate 9. The limiting block 93 has a fixing portion 94 extending to the lower side of the positioning block 2, the fixing portion 94 is used for positioning and fixing the lower end of the guide rod 25 and supporting the lower end of the return spring, and the fixing portion 94 is also used for limiting the fixed shaping block 4 to move to the left side.
As shown in fig. 6, the movable shaping block 3 is fixed to the lower end of the connecting rod 6, the upper end of the connecting rod extends into the pressing plate 81, the connecting rod is coaxially or parallelly arranged in the linear direction, the pressing plate 81 is provided with a step groove, the upper section of the step groove is wide and is a thick section 82, the lower section of the step groove is a thin section, a buffer spring (not shown in the figure) is arranged in the thick section 82 of the step groove, and the connecting rod comprises a sliding fit section 61 which is always positioned in the thin section of the step groove and a contact section 62 which is always positioned in the thick section 82 of the step groove and is abutted against the buffer spring. Wherein the depth of the thick section 82 of the stepped groove is greater than the axial length of the contact section 61. The fixing of the pressure plate 81 and the output end of the driver 8 can be realized in various ways, the step groove of the pressure plate 81 can be vertically penetrated, and the step groove is sealed through the output end of the driver 8 or a connecting piece between the pressure plate 81 and the output end; the stepped groove can also be provided with an upper end closed. Wherein, the connecting rod 6 can be fixed with the movable shaping block 3 by various modes such as thread fit, tight fit or welding fixation.
When the coil shaping of the stator splicing blocks is needed, the radial outer ends of the stator splicing blocks are placed into the positioning grooves of the positioning blocks, the radial inner ends of the stator splicing blocks are positioned between the movable shaping blocks and the fixed shaping blocks, and the coils of the stator splicing blocks are in contact with the first shaping surface and are not in contact with the second shaping surface; the radial inner end of the stator split block is positioned between the movable shaping block and the fixed shaping block in a mode of manually lifting the movable shaping block, and pre-positioning and pre-compression are realized through the movable shaping block.
And then, the driver is started, the movable shaping block moves downwards under the action of the driver, the movable shaping block drives the stator splicing block to move downwards, the positioning block also moves downwards along with the positioning groove because the outer end of the stator splicing block is positioned in the positioning groove, and finally, the coil of the stator splicing block is in contact with the second shaping surface and moves downwards along with the continuation of the stator splicing block so as to finish the coil shaping of the stator splicing block.
The stator split block shaping device has the advantages that the individual stator split blocks can be shaped, the connection between two adjacent stator split blocks is convenient, the slot filling rate can be ensured, and the insulation paper can be folded.
Claims (10)
1. A stator splicing block coil shaping device is characterized by comprising a positioning block, a movable shaping block and a fixed shaping block, wherein the positioning block and the movable shaping block can translate along a linear direction, the motion direction of the positioning block is parallel to the motion direction of the movable shaping block, the fixed shaping block is positioned on the motion direction side of the movable shaping block, the end face, close to the fixed shaping block, of the movable shaping block is a first shaping face used for being in contact with one side of a coil on a stator splicing block, the end face, close to the movable shaping block, of the fixed shaping block is a second shaping face used for being in contact with the other side, opposite to the other side, of the coil on the stator splicing block, the first shaping face and the second shaping face are inclined faces forming an included angle with the linear direction, the positioning block is positioned at the open end of the included angle formed by the first shaping face and the second shaping face, and a positioning groove used for positioning the stator splicing block is formed on the positioning block, the locating slot constitutes has two groove faces that are used for with the different face contact of stator split block, and has a groove face to be used for with the stator split block side contact.
2. The stator segment coil shaping device according to claim 1, wherein a slot surface of the positioning slot for contacting with a side surface of the stator segment is provided with an abdicating slot abdicating the connection structure of the stator segment; the abdicating groove penetrates through the positioning block along the thickness direction of the positioning block.
3. The stator segment coil shaping device of claim 1, wherein the positioning groove of the positioning block is formed with three groove surfaces respectively contacting different surfaces of the stator segment, the groove surfaces include two first groove surfaces contacting two opposite side surfaces of the stator segment, and further include a second groove surface contacting the arc surface of the stator segment, the two first groove surfaces are symmetrically arranged, and an angle formed by the second groove surface is the same as an angle formed by the arc surface of the stator segment.
4. The stator segment coil shaping device of claim 1 or 3, wherein a slot surface of the positioning slot for contacting with a side surface of the stator segment is disposed in parallel with the first shaping surface or the second shaping surface; the first shaping surface and the second shaping surface are symmetrically arranged.
5. The stator segment coil shaping device according to claim 1, wherein the movable shaping block and the fixed shaping block are disposed opposite to each other in an up-down direction, and the positioning block is disposed at a side of the movable shaping block and the fixed shaping block.
6. The stator segment coil shaping device of claim 1, wherein the positioning block is provided with a fixing groove, and a magnet is disposed in the fixing groove; and a limiting block is arranged on one side of the positioning block, which is far away from the movable shaping block and the fixed shaping block, and the limiting block is in contact with the positioning block and seals the fixing groove.
7. The stator segment coil shaping device of claim 1, wherein the positioning block is engaged with a return spring, and the return spring is located at a moving direction side of the positioning block.
8. The stator segment coil shaping device of claim 1, wherein the movable shaping block is connected to an output end of a driver, and the movable shaping block moves to a side of the fixed shaping block by the driver.
9. The stator segment coil shaping device according to claim 8, wherein the movable shaping block is fixed to one end of a connecting rod, the other end of the connecting rod extends into a pressing plate, the connecting rod is disposed coaxially or parallel to the linear direction, the pressing plate is fixed to an output end of the driver, the pressing plate has a step groove, a buffer spring is disposed in a thick section of the step groove, and the connecting rod includes a sliding section always located in a thin section of the step groove and a contact section always located in the thick section of the step groove and abutting against the buffer spring.
10. The stator segment coil shaping device of claim 1, wherein an end of the first shaping surface or the second shaping surface adjacent to and away from the positioning block is formed with a notch for abdicating the coil bobbin of the stator segment.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110861738.7A CN113612357B (en) | 2021-07-29 | 2021-07-29 | Stator split coil shaping device |
| PCT/CN2022/107888 WO2023005915A1 (en) | 2021-07-29 | 2022-07-26 | Stator block coil shaping device |
| DE112022002915.3T DE112022002915T5 (en) | 2021-07-29 | 2022-07-26 | Coil forming device for stator splice blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110861738.7A CN113612357B (en) | 2021-07-29 | 2021-07-29 | Stator split coil shaping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113612357A true CN113612357A (en) | 2021-11-05 |
| CN113612357B CN113612357B (en) | 2022-06-21 |
Family
ID=78305945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110861738.7A Active CN113612357B (en) | 2021-07-29 | 2021-07-29 | Stator split coil shaping device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN113612357B (en) |
| DE (1) | DE112022002915T5 (en) |
| WO (1) | WO2023005915A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331219A (en) * | 2018-05-04 | 2018-07-27 | 中建二局装饰工程有限公司 | A kind of curtain wall support connecting elements and curtain wall support |
| WO2023005915A1 (en) * | 2021-07-29 | 2023-02-02 | 浙江联宜电机有限公司 | Stator block coil shaping device |
| CN116666105A (en) * | 2023-06-09 | 2023-08-29 | 湖南省引卓恩工业科技有限公司 | Integrative equipment of wire winding plastic |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2884670Y (en) * | 2006-03-11 | 2007-03-28 | 中山大洋电机股份有限公司 | Trueing equipment for stator coil of dynamo |
| CN101888152A (en) * | 2010-08-12 | 2010-11-17 | 无锡赛可电气有限公司 | Reshaping device for stator coil of starter |
| CN204179852U (en) * | 2014-10-21 | 2015-02-25 | 常州金康精工机械股份有限公司 | High-efficiency shaping machine shaping mould |
| CN210490687U (en) * | 2019-11-19 | 2020-05-08 | 常州鋐汇动力科技有限公司 | Movable stator coil shaping die |
| CN211183739U (en) * | 2019-11-28 | 2020-08-04 | 江阴华新电器科技股份有限公司 | Block type stator core's straightness plastic frock that hangs down |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003224940A (en) * | 2002-01-29 | 2003-08-08 | Asmo Co Ltd | Stator for dynamo-electric machine |
| CN210380568U (en) * | 2019-07-04 | 2020-04-21 | 常州精纳电机有限公司 | Servo motor concatenation winding side plastic frock |
| CN211183731U (en) * | 2019-11-27 | 2020-08-04 | 天津德科汽车部件有限公司 | Block type winding stator core shaping tool |
| CN113612357B (en) * | 2021-07-29 | 2022-06-21 | 浙江联宜电机有限公司 | Stator split coil shaping device |
| CN215646547U (en) * | 2021-07-29 | 2022-01-25 | 东阳市联宜机电有限公司 | Coil shaping device for stator splicing block |
-
2021
- 2021-07-29 CN CN202110861738.7A patent/CN113612357B/en active Active
-
2022
- 2022-07-26 WO PCT/CN2022/107888 patent/WO2023005915A1/en active Application Filing
- 2022-07-26 DE DE112022002915.3T patent/DE112022002915T5/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2884670Y (en) * | 2006-03-11 | 2007-03-28 | 中山大洋电机股份有限公司 | Trueing equipment for stator coil of dynamo |
| CN101888152A (en) * | 2010-08-12 | 2010-11-17 | 无锡赛可电气有限公司 | Reshaping device for stator coil of starter |
| CN204179852U (en) * | 2014-10-21 | 2015-02-25 | 常州金康精工机械股份有限公司 | High-efficiency shaping machine shaping mould |
| CN210490687U (en) * | 2019-11-19 | 2020-05-08 | 常州鋐汇动力科技有限公司 | Movable stator coil shaping die |
| CN211183739U (en) * | 2019-11-28 | 2020-08-04 | 江阴华新电器科技股份有限公司 | Block type stator core's straightness plastic frock that hangs down |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331219A (en) * | 2018-05-04 | 2018-07-27 | 中建二局装饰工程有限公司 | A kind of curtain wall support connecting elements and curtain wall support |
| WO2023005915A1 (en) * | 2021-07-29 | 2023-02-02 | 浙江联宜电机有限公司 | Stator block coil shaping device |
| CN116666105A (en) * | 2023-06-09 | 2023-08-29 | 湖南省引卓恩工业科技有限公司 | Integrative equipment of wire winding plastic |
| CN116666105B (en) * | 2023-06-09 | 2024-05-28 | 湖南省引卓恩工业科技有限公司 | Integrative equipment of wire winding plastic |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023005915A1 (en) | 2023-02-02 |
| CN113612357B (en) | 2022-06-21 |
| DE112022002915T5 (en) | 2024-03-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113612357B (en) | Stator split coil shaping device | |
| CN215646547U (en) | Coil shaping device for stator splicing block | |
| CN101745801B (en) | Assembling machine for core of EGR cooler | |
| CN209664268U (en) | A kind of aluminium alloy lamps and lanterns die casting | |
| CN208245613U (en) | A kind of linkage structure of progressive die punching machine | |
| CN110011163A (en) | Cable terminal inserts rubber shell device and method | |
| CN102904393A (en) | Refrigeration compressor stator iron core re-pressing machine | |
| CN218069937U (en) | Battery sealing mechanism | |
| CN208245862U (en) | Perforating device is used in a kind of forging of bearing | |
| CN205543646U (en) | A device for assembling carbon brush terminal of motor | |
| CN216913835U (en) | A base that is used for multiplicable guide of wisdom hotel to live in robot steadiness | |
| CN209150938U (en) | A kind of motor assembly machine | |
| CN106891132B (en) | Hard disk box base process equipment and its processing method | |
| CN108098329B (en) | Automatic assembling device and method for rectifier bridge of automobile generator | |
| CN207840483U (en) | Welding fixture pedestal and welding fixture | |
| CN208067000U (en) | A kind of roll device that two-fold diameter jaw batches | |
| CN201596895U (en) | EGR cooler core body assembly machine | |
| CN207183124U (en) | Starter relay edge covering mechanism | |
| CN210188977U (en) | Four-matching assembling device for engine | |
| CN220754614U (en) | Clamping mechanism for clamping segmented iron cores | |
| CN210795012U (en) | Driving device for automatic brick collecting and stacking machine | |
| CN209199751U (en) | A kind of skeleton of high frequency transformer | |
| CN108482728A (en) | Baler binding clip and baler binding clip component | |
| CN212785098U (en) | High-precision generator stator lamination tool | |
| CN208245659U (en) | A kind of progressive die feed clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220428 Address after: 322100 Hengdian Electronic Industrial Park, Dongyang City, Jinhua City, Zhejiang Province Applicant after: ZHEJIANG LINIX MOTOR Co.,Ltd. Address before: No. 196, Gongye Avenue, Hengdian Town, Dongyang City, Jinhua City, Zhejiang Province 322100 Applicant before: DONGYANG LIANYI ELECTROMECHANICAL Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Stator block coil shaping device Effective date of registration: 20221228 Granted publication date: 20220621 Pledgee: Dongyang sub branch of Bank of China Ltd. Pledgor: ZHEJIANG LINIX MOTOR Co.,Ltd. Registration number: Y2022980029414 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |