CN217590546U - Motor stator module wire winding location frock - Google Patents
Motor stator module wire winding location frock Download PDFInfo
- Publication number
- CN217590546U CN217590546U CN202220870704.4U CN202220870704U CN217590546U CN 217590546 U CN217590546 U CN 217590546U CN 202220870704 U CN202220870704 U CN 202220870704U CN 217590546 U CN217590546 U CN 217590546U
- Authority
- CN
- China
- Prior art keywords
- positioning
- stator core
- base
- fastening
- hole
- 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.)
- Active
Links
Images
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model belongs to the technical field of the motor assembly, a motor stator subassembly wire winding location frock is disclosed, include: the stator core positioning device comprises a base, a positioning hole and a positioning block, wherein the base is provided with a positioning hole for the stator core to extend into, and a supporting step capable of supporting the stator core is arranged on the wall of the positioning hole; the positioning assembly comprises a positioning block detachably arranged on the base, and the positioning block can extend into the positioning groove of the stator core; the fastening assembly is provided with a plurality of, and a plurality of fasteners set up along the circumference interval of locating hole, and fastening assembly includes fastening block and the different first bolt of a plurality of length, and first bolt is configured to connecting the base to make the fastening block support and press the annular end face on stator core. Fix a position stator core through the locating piece, fix stator core through supporting step and a plurality of fastening block, and choose for use the bolt of different length according to stator core's length for the fastening block supports and presses on stator core's annular end face, can realize the fastening to the stator core of different length.
Description
Technical Field
The utility model belongs to the technical field of the motor assembly, especially, relate to a motor stator subassembly wire winding location frock.
Background
The stator is the stationary part of the motor or generator. The stator consists of three parts, namely a stator iron core, a stator winding and a machine base. The stator winding refers to a winding mounted on the stator, that is, a copper wire wound on the stator.
When carrying out the wire winding on the stator, need use location frock to fix a position the stator, present location frock clamp can only realize fixing a position and fix the stator core of single length, but then is difficult to realize to the stator core of length difference.
Therefore, a winding positioning tool for a stator assembly of a motor is needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a motor stator subassembly wire winding location frock to the realization is to the stator core's of different length location and fixed.
In order to realize the above-mentioned purpose, this application provides a motor stator subassembly wire winding location frock, includes:
the stator core positioning structure comprises a base, a positioning hole and a positioning block, wherein the base is provided with a positioning hole for the stator core to extend into, and a supporting step capable of supporting the stator core is arranged on the hole wall of the positioning hole;
the positioning assembly comprises a positioning block detachably arranged on the base, and the positioning block can extend into the positioning groove of the stator core;
the fastening assemblies are arranged at intervals along the circumferential direction of the positioning hole and comprise fastening blocks and a plurality of first bolts with different lengths, and the first bolts are configured to be capable of being connected with the base so that the fastening blocks abut against annular end faces of the stator core.
As an optimal technical scheme of the winding positioning tool for the stator assembly of the motor, a first strip-shaped hole extending along the radial direction of the positioning hole is formed in the fastening block.
As a preferred technical scheme of the winding positioning tool for the stator assembly of the motor, the positioning assembly further comprises a second bolt, and a second strip-shaped hole for the second bolt to pass through is formed in the positioning block;
when the positioning block extends into the positioning groove, the second strip-shaped hole extends along the radial direction of the positioning hole.
As an optimal technical scheme of the winding positioning tool for the stator assembly of the motor, a groove communicated with the positioning hole is formed in the base, and the positioning block is arranged in the groove.
As an optimal technical scheme of the winding positioning tool for the stator assembly of the motor, the number of the fastening assemblies is three, and the three fastening assemblies are uniformly distributed on the base along the circumferential direction of the positioning holes.
As an optimal technical scheme of the winding and positioning tool for the stator assembly of the motor, a plurality of threaded holes are formed in the circumferential direction of the positioning hole on the base along the upper edge of the base, and the first bolt can be screwed into the threaded holes.
Compared with the prior art, the utility model discloses following beneficial effect has:
this motor stator module wire winding location frock fixes a position stator core through the locating piece, fixes stator core through supporting step and a plurality of fastening block to the bolt of different length is chooseed for use according to stator core's length, makes the bolted connection base make the fastening block support to press on stator core's annular end face, can realize the fastening to the stator core of different length.
Drawings
Fig. 1 is a schematic structural diagram of a winding positioning tool for a stator assembly of a motor provided in this embodiment.
Wherein:
1. a base; 11. a threaded hole; 2. a positioning assembly; 21. positioning blocks; 22. a second bolt; 3. a fastening assembly; 31. a fastening block; 32. a first bolt; 4. a stator core; 41. positioning a groove; 42. an annular end face.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1, the present embodiment provides a winding positioning tool for a motor stator assembly, which includes a base 1, a positioning assembly 2, and a fastening assembly 3. Wherein, set up the locating hole that supplies stator core 4 to stretch into on the base 1, have the support step that can support stator core 4 on the pore wall of locating hole. The positioning assembly 2 comprises a positioning block 21 detachably arranged on the base 1, and the positioning block 21 can extend into the positioning groove 41 of the stator core 4. The fastening assemblies 3 are arranged in a plurality of numbers, the fastening assemblies 3 are arranged at intervals along the circumferential direction of the positioning hole, the fastening assemblies 3 comprise fastening pieces 31 and a plurality of first bolts 32 with different lengths, and the first bolts 32 can be connected with the base 1, so that the fastening blocks 31 are abutted to the annular end faces 42 of the stator core 4.
It can be understood that stator core 4 is positioned by positioning block 21, stator core 4 is fixed by supporting step and a plurality of fastening blocks 31, and first bolts 32 with different lengths are selected according to the length of stator core 4, so that first bolts 32 are connected to base 1 to enable fastening blocks 31 to abut against annular end face 42 of stator core 4, and fastening of stator core 4 with different lengths can be realized.
Further, in the present embodiment, the fastening block 31 is provided with a first strip-shaped hole extending along the radial direction of the positioning hole. Through set up first bar hole on fastening block 31, can adjust the position of fastening block 31, guarantee that fastening block 31 can support and press on stator core 4's ring-shaped end face 42.
Referring to fig. 1, in the present embodiment, three fastening assemblies 3 are provided, and the three fastening assemblies 3 are uniformly arranged on the base 1 along the circumferential direction of the positioning hole. That is, the stator core 4 is fixed by three fastening blocks 31, but in other embodiments, two, four or more than four fastening assemblies 3 may be provided, but preferably three or more than three fastening assemblies are provided to ensure the fixing effect on the stator core 4.
It should be noted that, a plurality of threaded holes 11 are opened on the base 1 along the circumferential direction of the positioning hole, and the first bolt 32 can be screwed into the threaded holes 11. Specifically, in the present embodiment, five threaded holes 11 are formed in the base 1, that is, at most five fastening assemblies 3 are mounted on the base 1, and of course, in other embodiments, the number of the threaded holes 11 may also be set according to actual needs.
Referring to fig. 1 again, the positioning assembly 2 further includes a second bolt 22, and the positioning block 21 is provided with a second strip-shaped hole for the second bolt 22 to pass through; when the positioning block 21 extends into the positioning slot 41, the second bar-shaped hole extends along the radial direction of the positioning hole 21.
By forming the second strip-shaped hole in the positioning block 21, the position of the positioning block 21 can be adjusted in the radial direction of the positioning hole, and the positioning block 21 is ensured to extend into the positioning groove 41 of the stator core 4.
In order to ensure the positioning of the positioning block 21 on the stator core 4, the front end of the positioning block 21 is in a triangular structure.
Furthermore, a groove communicated with the positioning hole is formed in the base 1, and the positioning block 21 is arranged in the groove.
The working process of the winding positioning tool for the stator assembly of the motor will be described in detail below.
The stator core 4 is first placed in the positioning hole and supported on the support step. Subsequently, the positioning assembly 2 is mounted on the base 1, so that the positioning block 21 extends into the positioning groove 41 of the stator core 4, and the stator core 4 is positioned.
And then, selecting a corresponding first bolt 32 according to the length of the stator core 4, and pressing the fastening block 31 against the annular end face 42 of the stator core 4 through the first bolt 32 to fix the stator core 4.
It is to be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (6)
1. The utility model provides a motor stator subassembly wire winding location frock which characterized in that includes:
the stator core positioning device comprises a base (1), a positioning hole, a positioning rod and a positioning rod, wherein the positioning hole is used for a stator core (4) to extend into, and a supporting step capable of supporting the stator core (4) is arranged on the hole wall of the positioning hole;
the positioning assembly (2) comprises a positioning block (21) detachably arranged on the base (1), and the positioning block (21) can extend into a positioning groove (41) of the stator core (4);
the stator core comprises a plurality of positioning holes, a plurality of fastening assemblies (3) are arranged at intervals along the circumferential direction of the positioning holes, the fastening assemblies (3) comprise fastening blocks (31) and a plurality of first bolts (32) with different lengths, and the first bolts (32) are configured to be capable of being connected with the base (1) so that the fastening blocks (31) can be abutted against annular end faces (42) on the stator core (4).
2. The winding and positioning tool for the stator assembly of the motor according to claim 1, wherein the fastening block (31) is provided with a first strip-shaped hole extending along the radial direction of the positioning hole.
3. The winding positioning tool for the stator assembly of the motor according to claim 1, wherein the positioning assembly (2) further comprises a second bolt (22), and a second strip-shaped hole for the second bolt (22) to pass through is formed in the positioning block (21);
when the positioning block (21) extends into the positioning groove (41), the second strip-shaped hole extends along the radial direction of the positioning hole.
4. The winding positioning tool for the stator assembly of the motor according to claim 1, wherein a groove communicated with the positioning hole is formed in the base (1), and the positioning block (21) is arranged in the groove.
5. The winding positioning tool for the stator assembly of the motor according to claim 1, wherein the number of the fastening assemblies (3) is three, and the three fastening assemblies (3) are uniformly distributed on the base (1) along the circumferential direction of the positioning hole.
6. The winding and positioning tool for the stator assembly of the motor according to claim 1, wherein a plurality of threaded holes (11) are formed in the base (1) along the circumferential direction of the positioning hole, and the first bolt (32) can be screwed into the threaded holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220870704.4U CN217590546U (en) | 2022-04-15 | 2022-04-15 | Motor stator module wire winding location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220870704.4U CN217590546U (en) | 2022-04-15 | 2022-04-15 | Motor stator module wire winding location frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217590546U true CN217590546U (en) | 2022-10-14 |
Family
ID=83542479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220870704.4U Active CN217590546U (en) | 2022-04-15 | 2022-04-15 | Motor stator module wire winding location frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217590546U (en) |
-
2022
- 2022-04-15 CN CN202220870704.4U patent/CN217590546U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5256926A (en) | Alternating-current generator with stator center lamination and method for producing the center lamination | |
| CN217590546U (en) | Motor stator module wire winding location frock | |
| CN212019969U (en) | Hot jacket frock to stator of taking long key and casing pressure equipment of taking keyway | |
| CN210780309U (en) | Electric machine | |
| CN219074964U (en) | Multi-station machining clamp convenient to use | |
| CN211508853U (en) | Universal motor iron core self-adhesion tool | |
| CN212231202U (en) | Brushless excitation generator with stable rectifier ring device | |
| CN215221979U (en) | Motor stator assembly press-fitting tool | |
| CN2350920Y (en) | Rotor of electric generator | |
| CN219380414U (en) | Mechanical positioning device for intelligent manufacturing | |
| CN213764741U (en) | High-power permanent magnet synchronous motor hot jacket tool assembly | |
| CN216649365U (en) | Welded motor base structure | |
| CN110768477A (en) | Motor iron core tire for high-power pump and assembling method thereof | |
| CN215391835U (en) | Novel material equipment of buckling | |
| CN219727270U (en) | Transition frame | |
| CN212231201U (en) | Brushless excitation generator | |
| CN219458758U (en) | Motor mechanism with elastic support | |
| CN217713307U (en) | Hanger for oxidizing panel section bar | |
| CN220544836U (en) | Rotor coil winding die | |
| CN220942793U (en) | Stamping die with a plurality of punches | |
| CN220094250U (en) | Tool clamp for machining inner circle of sleeve of internal grinder | |
| CN218614373U (en) | Efficient machining clamping jig for backboard lower frame | |
| CN113442083B (en) | Generator assembly fixture | |
| CN217135239U (en) | Miniature alternating current motor stator | |
| CN217121441U (en) | Stamping device for lampshade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |