CN220552956U - Motor stator testing device - Google Patents
Motor stator testing device Download PDFInfo
- Publication number
- CN220552956U CN220552956U CN202322157600.6U CN202322157600U CN220552956U CN 220552956 U CN220552956 U CN 220552956U CN 202322157600 U CN202322157600 U CN 202322157600U CN 220552956 U CN220552956 U CN 220552956U
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- China
- Prior art keywords
- stator
- seat
- base
- guide rail
- testing device
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- 238000012360 testing method Methods 0.000 title claims abstract description 87
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Abstract
The utility model relates to the field of stator testing equipment, in particular to a motor stator testing device, which comprises: a base; the rotary table is horizontally and rotatably arranged on the base, and a stator mounting seat is arranged on the rotary table; the adjusting seat is horizontally arranged on the base in a sliding manner, a vertical guide rail is arranged on the adjusting seat, a sliding lifting seat is arranged on the vertical guide rail, a horizontal guide rail is arranged on the lifting seat, and a sliding translation seat is arranged on the horizontal guide rail; and the test needle is arranged on the translation seat and is used for being abutted against the stator on the stator mounting seat. The motor stator testing device provided by the utility model can flexibly, rapidly and accurately adjust the position of the testing needle when the model specification of the testing terminal is changed, thereby ensuring the testing precision.
Description
Technical Field
The utility model relates to the field of stator testing equipment, in particular to a motor stator testing device.
Background
After the stator is produced and processed, a series of detection is needed to be carried out on the stator, and then motor assembly operation can be carried out. The leakage test is an important link in stator detection, and the existing leakage test device can refer to Chinese patent application number CN202222251516.6, named as stator leakage detection equipment. The traditional stator leakage detection device needs to adjust the relative positions of the stator and the test head when detecting stators with different specifications, the operation not only increases the manual operation difficulty, but also reduces the test efficiency, and the installation and the matching precision of the stator and the test head are easy to reduce, thereby introducing test errors and reducing the accuracy of the measurement result.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the motor stator testing device is simple to operate and high in universality.
In order to solve the technical problems, the utility model adopts the following technical scheme: a motor stator testing apparatus comprising:
a base;
the rotary table is horizontally and rotatably arranged on the base, and a stator mounting seat is arranged on the rotary table;
the adjusting seat is horizontally arranged on the base in a sliding manner, a vertical guide rail is arranged on the adjusting seat, a sliding lifting seat is arranged on the vertical guide rail, a horizontal guide rail is arranged on the lifting seat, and a sliding translation seat is arranged on the horizontal guide rail;
and the test needle is arranged on the translation seat and is used for being abutted against the stator on the stator mounting seat.
Further, the carousel sets up in one side of base, the opposite side of base is equipped with the spout that sets up towards the carousel, regulation seat and spout sliding connection.
Further, one end of the test needle is provided with a test ball head for abutting against the stator on the stator mounting seat, and the other end of the test needle is provided with a power line connector.
Further, the stator mounting seat is provided with a strip-shaped positioning hole for locking the stator.
Further, the rotary table further comprises an adjusting motor, wherein the adjusting motor is arranged on the base and is connected with the rotary table.
Further, the lifting device further comprises a first air cylinder, wherein the first air cylinder is arranged on the adjusting seat and is connected with the lifting seat.
Further, the lifting device further comprises a second air cylinder, wherein the second air cylinder is arranged on the lifting seat and is connected with the translation seat.
The utility model has the beneficial effects that: a motor stator testing device is characterized in that a stator mounting seat is rotatably mounted on a base through a turntable, so that the direction of the stator can be flexibly adjusted after the stator is mounted, an adjusting seat can be close to or far away from the stator mounting seat, the distance between a test needle and a stator product to be tested is controlled, a lifting seat is used for adjusting the height of the test needle, and a translation seat is used for adjusting the horizontal position of the test needle, so that even if the height, the diameter and other dimension specifications of the stator to be tested change, the stable abutting connection of the test needle on a stator shell to be tested can be ensured, and the problem of whether the stator product has electric leakage or not can be accurately ascertained. The motor stator testing device provided by the utility model can flexibly, rapidly and accurately adjust the position of the testing needle when the model specification of the testing terminal is changed, thereby ensuring the testing precision.
Drawings
FIG. 1 is a schematic diagram of a motor stator testing apparatus;
FIG. 2 is another schematic diagram of a motor stator testing apparatus;
FIG. 3 is another schematic diagram of a motor stator testing apparatus;
description of the reference numerals:
1. a base; 11. a chute; 2. a turntable; 21. a stator mounting base; 211. a strip-shaped positioning hole; 3. an adjusting seat; 31. a vertical guide rail; 32. a lifting seat; 33. a horizontal guide rail; 34. a translation seat; 4. A test needle; 41. Testing the ball head; 42. A power line connector; 5. Adjusting a motor; 6. A first cylinder; 7. And a second cylinder.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
The utility model provides a motor stator testing device which is applied to the detection operation of electric leakage on the surface of a stator.
Referring to fig. 1 to 3, a motor stator testing device of the present utility model includes:
a base 1;
the turntable 2 is horizontally and rotatably arranged on the base 1, and a stator mounting seat 21 is arranged on the turntable 2;
the adjusting seat 3 is horizontally arranged on the base 1 in a sliding manner, a vertical guide rail 31 is arranged on the adjusting seat 3, a sliding lifting seat 32 is arranged on the vertical guide rail 31, a horizontal guide rail 33 is arranged on the lifting seat 32, and a sliding translation seat 34 is arranged on the horizontal guide rail 33;
the test needle 4 is mounted on the translation seat 34, and the test needle 4 is used for abutting against the stator on the stator mounting seat 21.
From the above description, the beneficial effects of the utility model are as follows: a motor stator testing device is characterized in that a stator mounting seat 21 is rotatably mounted on a base 1 through a turntable 2, so that the direction of the stator is flexibly adjusted after the stator is mounted, an adjusting seat 3 can be close to or far away from the stator mounting seat 21, the distance between a test needle 4 and a stator product to be tested is controlled, a lifting seat 32 is used for adjusting the height of the test needle 4, a translation seat 34 is used for adjusting the horizontal position of the test needle 4, and therefore, even if the height, the diameter and other dimension specifications of the stator to be tested change, the stable abutting of the test needle 4 on the stator shell to be tested can be ensured, and therefore whether the electric leakage exists in the stator product can be accurately detected. The motor stator testing device provided by the utility model can flexibly, rapidly and accurately adjust the position of the testing needle 4 when the model specification of the testing terminal is changed, thereby ensuring the testing precision.
In an alternative embodiment, the turntable 2 is arranged on one side of the base 1, a sliding groove 11 arranged towards the turntable 2 is arranged on the other side of the base 1, and the adjusting seat 3 is in sliding connection with the sliding groove 11.
From the above description, the chute 11 plays a guiding and positioning role for the adjustment seat 3.
In an alternative embodiment, one end of the test pin 4 is provided with a test ball 41 for abutting against a stator on the stator mounting base 21, and the other end of the test pin 4 is provided with a power cord connector 42.
As can be seen from the above description, the power line connector 42 of the test needle 4 is connected to the test device through a power line, so as to determine whether the surface of the stator to be tested has a leakage phenomenon, and the test device and the specific method are not described in detail herein.
In an alternative embodiment, the stator mounting base 21 is provided with a bar-shaped positioning hole 211 for locking the stator.
As can be seen from the above description, the bar-shaped positioning holes 211 are used for locking the stators to be tested with different specifications and sizes.
In an alternative embodiment, the rotary table further comprises an adjusting motor 5, wherein the adjusting motor 5 is arranged on the base 1, and the adjusting motor 5 is connected with the rotary table 2.
As is apparent from the above description, the adjusting motor 5 is used to control the rotation of the turntable 2, thereby adjusting the orientation of the stator to be measured.
In an alternative embodiment, the device further comprises a first air cylinder 6, wherein the first air cylinder 6 is arranged on the adjusting seat 3, and the first air cylinder 6 is connected with the lifting seat 32.
As is apparent from the above description, the first cylinder 6 is used to control the elevation height of the elevation seat 32.
In an alternative embodiment, the device further comprises a second air cylinder 7, wherein the second air cylinder 7 is arranged on the lifting seat 32, and the second air cylinder 7 is connected with the translation seat 34.
As can be seen from the above description, the second cylinder 7 is used to control the horizontal position of the translation seat 34.
The working principle of the utility model is as follows: when the electric leakage testing device is used, a stator to be tested is firstly mounted on the turntable 2, the testing head is mounted on the translation seat 34, the positions of the components are adjusted by utilizing the first air cylinder 6, the second air cylinder 7 and the adjusting motor 5, and meanwhile, the relative positions of the adjusting seat 3 and the stator mounting seat 21 are adjusted, so that the testing needle 4 is abutted to the surface of the stator to be tested, and the testing device judges whether the electric leakage exists on the surface of the stator according to feedback of the electrified testing needle 4.
Referring to fig. 1 to 3, a first embodiment of the present utility model is as follows: a motor stator testing apparatus comprising:
a base 1;
the turntable 2 is horizontally and rotatably arranged on the base 1, and a stator mounting seat 21 is arranged on the turntable 2;
the adjusting seat 3 is horizontally arranged on the base 1 in a sliding manner, a vertical guide rail 31 is arranged on the adjusting seat 3, a sliding lifting seat 32 is arranged on the vertical guide rail 31, a horizontal guide rail 33 is arranged on the lifting seat 32, and a sliding translation seat 34 is arranged on the horizontal guide rail 33;
the test needle 4 is mounted on the translation seat 34, and the test needle 4 is used for abutting against the stator on the stator mounting seat 21.
The rotary table 2 is arranged on one side of the base 1, a sliding groove 11 arranged towards the rotary table 2 is arranged on the other side of the base 1, and the adjusting seat 3 is in sliding connection with the sliding groove 11. One end of the test needle 4 is provided with a test ball 41 for abutting against the stator on the stator mounting seat 21, and the other end of the test needle 4 is provided with a power line connector 42. The stator mounting seat 21 is provided with a strip-shaped positioning hole 211 for locking the stator. Still include accommodate motor 5, accommodate motor 5 sets up on base 1, accommodate motor 5 is connected with carousel 2. The device further comprises a first air cylinder 6, wherein the first air cylinder 6 is arranged on the adjusting seat 3, and the first air cylinder 6 is connected with the lifting seat 32. The device further comprises a second air cylinder 7, wherein the second air cylinder 7 is arranged on the lifting seat 32, and the second air cylinder 7 is connected with the translation seat 34.
In summary, according to the motor stator testing device provided by the utility model, the stator mounting seat is rotatably mounted on the base through the turntable, so that the direction of the stator can be flexibly adjusted after being mounted, the adjusting seat can be close to or far away from the stator mounting seat, so that the distance between the testing needle and a stator product to be tested is controlled, the lifting seat is used for adjusting the height of the testing needle, and the translation seat is used for adjusting the horizontal position of the testing needle, so that the testing needle can be ensured to be stably abutted on the stator shell to be tested even if the dimension specifications such as the height and the diameter of the stator to be tested are changed, and the problem of whether the stator product has electric leakage or not can be accurately detected. The motor stator testing device provided by the utility model can flexibly, rapidly and accurately adjust the position of the testing needle when the model specification of the testing terminal is changed, thereby ensuring the testing precision.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (7)
1. A motor stator testing apparatus, comprising:
a base;
the rotary table is horizontally and rotatably arranged on the base, and a stator mounting seat is arranged on the rotary table;
the adjusting seat is horizontally arranged on the base in a sliding manner, a vertical guide rail is arranged on the adjusting seat, a sliding lifting seat is arranged on the vertical guide rail, a horizontal guide rail is arranged on the lifting seat, and a sliding translation seat is arranged on the horizontal guide rail;
and the test needle is arranged on the translation seat and is used for being abutted against the stator on the stator mounting seat.
2. The motor stator testing device according to claim 1, wherein the turntable is disposed on one side of the base, a chute disposed toward the turntable is disposed on the other side of the base, and the adjusting seat is slidably connected to the chute.
3. The motor stator testing device of claim 1, wherein one end of the test pin is provided with a test ball for abutting against a stator on the stator mount, and the other end of the test pin is provided with a power cord connector.
4. The motor stator testing device of claim 1, wherein the stator mounting base is provided with a bar-shaped positioning hole for locking the stator.
5. The motor stator testing device of claim 1, further comprising an adjustment motor disposed on the base, the adjustment motor being coupled to the turntable.
6. The motor stator testing device of claim 1, further comprising a first cylinder disposed on the adjustment base, the first cylinder being coupled to the lifting base.
7. The motor stator testing device of claim 1, further comprising a second cylinder disposed on the lifting seat, the second cylinder being coupled to the translation seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322157600.6U CN220552956U (en) | 2023-08-11 | 2023-08-11 | Motor stator testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322157600.6U CN220552956U (en) | 2023-08-11 | 2023-08-11 | Motor stator testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220552956U true CN220552956U (en) | 2024-03-01 |
Family
ID=90007104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322157600.6U Active CN220552956U (en) | 2023-08-11 | 2023-08-11 | Motor stator testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220552956U (en) |
-
2023
- 2023-08-11 CN CN202322157600.6U patent/CN220552956U/en active Active
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