CN214756001U - Piece together piece formula stator module wire winding frock - Google Patents
Piece together piece formula stator module wire winding frock Download PDFInfo
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- CN214756001U CN214756001U CN202120307491.XU CN202120307491U CN214756001U CN 214756001 U CN214756001 U CN 214756001U CN 202120307491 U CN202120307491 U CN 202120307491U CN 214756001 U CN214756001 U CN 214756001U
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- wire winding
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Abstract
The utility model discloses a piece together piece formula stator module wire winding frock, include: the digital display winding machine is connected with a lengthened screw rod of the digital display winding machine, and is installed on a winding block of the lengthened screw rod, one side, back to the lengthened screw rod, of the winding block is provided with a groove corresponding to the end profile of the stator module, and a knurled high-head screw penetrating through the inner wall of the groove and fixing the stator module is installed on the winding block. The utility model discloses solved the difficult, the inefficiency problem of stator wire winding count with relative cheap cost, adopted the digital display coiling machine to count to press from both sides tight stator module through setting up wire winding piece and annular knurl grub screw cooperation and guarantee smooth wire winding, improve wire winding efficiency and quality, swift, low-cost process scheme is applicable to the stator wire winding of motor research and development stage.
Description
Technical Field
The utility model relates to an automobile air conditioner compressor technical field especially relates to a piece together formula stator module wire winding frock.
Background
The split block type stator structure is applied to an automobile air conditioner compressor, and a motor stator of the split block type stator structure is adopted in view of space compactness and high groove filling rate requirements. The stator inserting line at the sample stage is generally manufactured by hand to improve the research and development progress.
Use the enameled wire during motor stator wire winding, to research and development product, conventional wire winding method is: the stator module is fixed, and manual winding is performed for one circle. The manual counting while winding often causes that the counting is fuzzy suddenly, and the winding is forced to be interrupted. The process scheme causes the stator to have extremely low manufacturing efficiency and high manufacturing cost. In view of this, this application has designed the manual wire winding frock of a dedicated piecemeal formula stator, solves the problem that the winding is inefficient that the sample stage wire winding is difficult, the cost of manufacture height leads to.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the technical problem of stator wire winding inefficiency among the above-mentioned prior art, provide a piece together formula stator module wire winding frock.
The utility model adopts the technical proposal that:
the utility model provides a piece together formula stator module wire winding frock, include: the digital display winding machine is connected with a winding rod of the digital display winding machine and is installed on the winding rod along with a winding block rotating along with the winding rod, one side of the winding block, back to the winding rod, is provided with a groove corresponding to the end profile of the stator module, and a positioning piece penetrating through the inner wall of the groove and fixing the stator module is installed on the winding block.
Preferably, the winding rod is a screw rod, and the winding block is in threaded connection with the winding rod. And the screw rod is provided with a locking nut. The stator module is in clearance fit with the groove of the winding block, and the center of the groove and the axis of the winding rod are on the same straight line.
Furthermore, a winding machine handle which drives the winding rod to rotate along the axial direction is arranged on the digital display winding machine.
Furthermore, the locating piece is a knurled screw with a high head, and threaded through holes corresponding to the knurled screw with a high head are formed in the inner walls of two opposite sides of the groove.
The front of the digital display winding machine is provided with a liquid crystal screen, and the winding machine handle and the winding rod are respectively arranged on the left side and the right side of the digital display winding machine. The bottom surface of the digital display winding machine is provided with a screw fixing hole.
Compared with the prior art, the utility model solves the problems of difficult counting and low efficiency of stator winding with relatively low cost, adopts a digital display winding machine to count, and ensures smooth winding by arranging a winding block and a knurled high-head screw to cooperate with a clamping stator module; and the winding block is designed according to the appearance of the stator module, is cut and processed by slow wires, is in clearance fit, and can be assembled and disassembled smoothly. Therefore, the winding efficiency and the winding quality are improved, the process scheme is quick and low in cost, and the method is suitable for winding the spliced stator module in the research and development stage of the motor.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a cross-sectional view a-a of fig. 1 showing the winding block mated with the stator module (knurled high-head screws are standard parts not cut away).
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The principles and structure of the present invention will be described in detail below with reference to the accompanying drawings and examples.
As shown in fig. 1 and 2, the utility model provides a piece together formula stator module wire winding frock specifically includes: the digital display winding machine comprises a digital display winding machine 2, a winding rod 3, a winding block 6 and a positioning piece 5. The digital display winding machine 2 is provided with a liquid crystal screen for displaying the counting number, the winding rod 3 is vertically arranged on the left side of the digital display winding machine 2, and the counting number of the liquid crystal screen on the digital display winding machine 2 is increased by 1 when the winding rod 3 rotates for one circle. The end of the winding rod 3 is provided with a winding block 6, and the winding block 6 rotates along the axial direction when the winding rod 3 rotates. One side of the winding block 6, which is back to the winding rod 3, is provided with a groove, and the groove corresponds to the end profile of the stator module 7, so that the winding block and the stator module 7 can form clearance fit to complete assembly and disassembly. The winding block 6 is also provided with a positioning piece 5 which penetrates out of the inner walls of the two opposite sides of the groove to clamp the end part of the stator module, so that the stator module can be prevented from moving and falling off.
As shown in fig. 2, the outer peripheral surface of the winding block 6 is a circumferential surface or a plane, and the outer diameter gradually decreases from left to right. The recess sets up at the left surface of wire winding piece 6, and the right flank of wire winding piece 6 is equipped with the screw hole, and the screw hole is coaxial with wire winding piece 6, and recess and screw hole intercommunication. The wire winding rod 3 is a screw rod and is matched with a threaded hole formed in the axis of the wire winding block 6, the wire winding rod 3 is in threaded connection with the wire winding block 6, a locking nut 4 in threaded connection is further sleeved on the wire winding rod 3, and the wire winding block 6 is manually screwed into the wire winding rod (the lengthened screw rod) and is fixed by the locking nut 4 in an interlocking mode. The winding block is designed according to the appearance of the stator module, is cut and processed by slow wires, is in clearance fit, and can be assembled and disassembled smoothly.
The outer peripheral surface of the winding block 6 is also provided with a threaded through hole communicated with the inner walls of the two opposite sides of the groove, the positioning piece 5 is a knurled screw with a high head, and after the stator module 7 is arranged in the winding block 6, the end part of the stator module 7 is clamped by the two knurled screws with a high head, so that the stator module is prevented from moving and falling off. With the same specification stator, the knurled screw 5 with a high head can be directly adjusted to adapt to the size due to different heights of the iron cores; the corresponding winding blocks can be replaced for adaptation of stators with different specifications.
The front side of the digital display winding machine 2 is provided with a liquid crystal screen, the winding machine handle 1 is arranged on the right side of the digital display winding machine 2, and the winding rod 3 is arranged on the left side of the digital display winding machine. And the bottom surface of the digital display winding machine 2 is provided with a screw mounting hole, so that the digital display winding machine can be fixed on an operation table top or other mounting platforms.
The concrete use is as follows: the end of the stator module 7 is fitted into the groove of the winding block 6 and is clamped with two knurled screws. And starting the digital display winding machine 2, shaking the winding machine handle 1, and continuously winding according to the set parameters to finish stator wire embedding. Use the enameled wire during motor stator wire winding, the line footpath specification: phi 0.63mm, and the number of winding turns is 80. The motor stator iron core is composed of a plurality of stator modules, each stator module needs to be wound after insulation protection, and the stator is formed by splicing the stator modules together after winding.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a piece together formula stator module wire winding frock which characterized in that includes: the digital display winding machine is connected with a winding rod of the digital display winding machine and is installed on the winding rod along with a winding block rotating along with the winding rod, one side of the winding block, back to the winding rod, is provided with a groove corresponding to the end profile of the stator module, and a positioning piece penetrating through the inner wall of the groove and fixing the stator module is installed on the winding block.
2. The winding tool for a segmented stator module as claimed in claim 1, wherein the winding rod is a threaded rod, and the winding segment is in threaded connection with the winding rod.
3. The winding tool for the segmented stator modules according to claim 2, wherein the screw is provided with a locking nut.
4. The segmented stator module winding tooling of claim 1 wherein the stator module is clearance fit with the slots of the winding block.
5. The winding tool for the segmented stator modules as claimed in claim 1, wherein the positioning member is a knurled screw with a raised head, and threaded through holes corresponding to the knurled screw with a raised head are formed in the inner walls of two opposite sides of the groove.
6. The winding tool for the segmented stator modules according to claim 1, wherein a winding machine handle is arranged on the digital display winding machine.
7. The winding tool for the segmented stator modules as claimed in claim 6, wherein a liquid crystal display is arranged on the front face of the digital display winding machine, and the winding machine handle and the winding rod are respectively arranged on the left side and the right side of the digital display winding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120307491.XU CN214756001U (en) | 2021-02-03 | 2021-02-03 | Piece together piece formula stator module wire winding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120307491.XU CN214756001U (en) | 2021-02-03 | 2021-02-03 | Piece together piece formula stator module wire winding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214756001U true CN214756001U (en) | 2021-11-16 |
Family
ID=78643888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120307491.XU Active CN214756001U (en) | 2021-02-03 | 2021-02-03 | Piece together piece formula stator module wire winding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214756001U (en) |
-
2021
- 2021-02-03 CN CN202120307491.XU patent/CN214756001U/en active Active
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