CN212320596U - Compressor motor stator and rotor height difference detection device - Google Patents
Compressor motor stator and rotor height difference detection device Download PDFInfo
- Publication number
- CN212320596U CN212320596U CN202021376596.2U CN202021376596U CN212320596U CN 212320596 U CN212320596 U CN 212320596U CN 202021376596 U CN202021376596 U CN 202021376596U CN 212320596 U CN212320596 U CN 212320596U
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- CN
- China
- Prior art keywords
- rotor
- stator
- height difference
- detection
- compressor motor
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- 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.)
- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 description 3
- 230000004069 differentiation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of compressor motor detection, in particular to a compressor motor stator and rotor height difference detection device, which comprises a rotor and a stator which are assembled and coaxially arranged, wherein the rotor is sleeved with a detection column, the detection column is provided with a cavity at the inner central position, a rotatable lead screw is arranged inside the cavity, the detection column is provided with a through groove along the outer wall surface thereof, and a movable block leads out a connecting rod towards one side of the cavity, the utility model solves the problems of troublesome height difference detection and low detection efficiency between the stator and the rotor of a compressor motor, and the detection device drives an indication sheet to lift up and down by rotating a rotating handle, so that the height difference can be visually detected by manpower, and the height difference between the stator and the rotor of a product motor can be accurately and finely detected by the cooperation of scales designed at the side surface of the detection column, time saving, convenient operation, work efficiency promotes greatly.
Description
Technical Field
The utility model relates to a compressor motor detects technical field, especially relates to a compressor motor stator and rotor difference in height detection device.
Background
When compressor motor assembles, need strictly guarantee size required precision, finish at a compressor assembly, need the quality evaluation personnel to detect the external dimension of product, especially need detect the cooperation relation between the stator of motor and the rotor, in actual assembling process, the staff need distinguish different motor types according to the assembly usage of compressor motor, a comparatively obvious differentiation method is, the difference in height between the stator of compressor motor and the rotor is different, under the prior art, do not have simple and practical's difference in height detection device, this can greatly increased quality detection personnel's work load, work efficiency is not high.
Disclosure of Invention
The utility model aims at solving the height difference between compressor motor stator and the rotor that exists among the prior art and detecting comparatively troublesome, shortcoming that detection efficiency is not high, and a compressor motor stator and rotor height difference detection device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a compressor motor stator and rotor difference in height detection device, rotor and stator including the assembly completion, rotor and stator coaxial arrangement, the cover has the detection post on the rotor, the detection post is the cylinder, the detection post is put at its inside central point and reserves the cavity, the inside of cavity is provided with rotatable lead screw, screw-thread fit has the movable block on the lead screw, the one end of lead screw runs through the detection post and extends to the outside of detecting the post, the tip that the lead screw is located the detection post outside is provided with the turning handle, the detection post has seted up logical groove along its outer wall, it is radial to lead to the groove and set up, lead to groove and cavity intercommunication, the connecting rod is drawn forth towards one side of cavity to the movable block, the connecting rod runs through logical groove and extends to.
Preferably, the side of the detection column facing the rotor is provided with a notch, and the end face of the rotor is attached to the bottom wall face of the notch.
Preferably, the cavity is provided with a slide rail on the inner wall thereof, and one side of the movable block facing the slide rail is provided with a slide block matched with the slide rail.
Preferably, a through hole is formed in the center of the movable block, and a nut pair matched with the screw rod is installed in the through hole.
Preferably, the outer wall surface of the detection column is provided with scales along the length direction of the notch of the through groove.
The utility model has the advantages that: through the detection device that this scheme provided, it is comparatively troublesome to have solved the difference in height detection between compressor motor stator and the rotor, problem that detection efficiency is not high, this detection device's suggestion, through rotating the turning handle, drive and instruct the piece oscilaltion, the manual work can audio-visual difference in height of looking for, the cooperation design is at the scale that detects the post side, the manual work can be accurate and the difference in height that detects out between stator and the rotor of product motor that refines, time saving, and convenient for operation, work efficiency promotes greatly.
Drawings
Fig. 1 is a schematic structural view of a height difference detection device for a stator and a rotor of a compressor motor according to the present invention;
fig. 2 is the utility model provides a compressor motor stator and rotor difference in height detection device's detection post looks sideways at schematic structure.
In the figure: the device comprises a rotor 1, a stator 2, a detection column 3, a notch 4, a cavity 5, a screw rod 6, a movable block 7, a rotating handle 8, a sliding rail 9, a connecting rod 10, an indication sheet 11, a through groove 12 and a scale 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the embodiment, referring to fig. 1-2, a height difference detecting device for a stator and a rotor of a compressor motor comprises a rotor 1 and a stator 2 which are assembled, the rotor 1 and the stator 2 are coaxially installed, a detecting column 3 is sleeved on the rotor 1, the detecting column 3 is a cylinder, a cavity 5 is reserved in the inner center position of the detecting column 3, a rotatable lead screw 6 is arranged in the cavity 5, a movable block 7 is in threaded fit on the lead screw 6, one end of the lead screw 6 penetrates through the detecting column 3 and extends to the outside of the detecting column 3, a rotating handle 8 is arranged at the end part of the lead screw 6 positioned at the outer side of the detecting column, a through groove 12 is formed in the detecting column 3 along the outer wall surface of the detecting column, the through groove 12 is radially arranged, the through groove 12 is communicated with the cavity 5, a connecting rod 10 is led out from one side of the movable block 7 facing the cavity 5, the connecting, in addition, the cavity 5 is provided with a slide rail 9 on the inner wall thereof, one side of the movable block 7 facing the slide rail 9 is provided with a slide block matched with the slide rail 9, the center of the movable block 7 is provided with a through hole, a nut pair matched with the screw rod 6 is installed in the through hole, and the movable block 7 can be driven to linearly slide along the track of the slide rail 9 by rotating the rotating handle 8.
With reference to fig. 1, the detection column 3 is provided with a notch 4 towards the side of the rotor 1, the end face of the rotor 1 is attached to the bottom wall face of the notch 4, the detection column 3 is provided with a scale 13 on the outer wall face thereof along the length direction of the notch of the through groove 12, it is worth mentioning that the 0 line of the scale 13 coincides with the plane where the bottom wall face of the notch 4 is located, and the design aims to indicate the position where the end face of the rotor 1 is located when the end face of the rotor 1 is completely attached to the bottom wall face of the notch 4.
The specific working process is as follows: will detect post 3 cover on rotor 1 earlier to ensure that the terminal surface of rotor 1 and the diapire face of breach 4 laminate completely, at this moment, the manual work rotates turning handle 8, and drive lead screw 6 rotates, thereby makes movable block 7 and keep the instruction piece 11 of the same state with movable block 7 and slide simultaneously, and when the terminal surface of instruction piece 11 laminating stator 2, the manual work can be according to the actual scale size in connecting rod 10 department and reachs the difference in height between this product motor stator and the rotor.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A compressor motor stator and rotor height difference detection device comprises a rotor (1) and a stator (2) which are assembled, wherein the rotor (1) and the stator (2) are coaxially installed, and the compressor motor stator and rotor height difference detection device is characterized in that a detection column (3) is sleeved on the rotor (1), the detection column (3) is a cylinder, a cavity (5) is reserved in the inner center position of the detection column (3), a rotatable lead screw (6) is arranged in the cavity (5), a movable block (7) is matched on the lead screw (6) in a threaded manner, one end of the lead screw (6) penetrates through the detection column (3) and extends to the outer part of the detection column (3), a rotating handle (8) is arranged at the end part of the lead screw (6) positioned on the outer side of the detection column, a through groove (12) is formed in the detection column (3) along the outer wall surface of the detection column, the through groove (12) is radially arranged, the through groove (12) is communicated with the cavity, the connecting rod (10) penetrates through the through groove (12) and extends to the outer side of the detection column (3), and the end part of the connecting rod (10) is connected with an indicating sheet (11).
2. The height difference detection device for the stator and the rotor of the motor of the compressor, as recited in claim 1, characterized in that the side of the detection column (3) facing the rotor (1) is provided with a notch (4), and the end surface of the rotor (1) is attached to the bottom wall surface of the notch (4).
3. The compressor motor stator and rotor height difference detection device according to claim 1, wherein the cavity (5) is provided with a slide rail (9) on an inner wall thereof, and a slide block adapted to the slide rail (9) is arranged on one side of the movable block (7) facing the slide rail (9).
4. The compressor motor stator and rotor height difference detection device according to claim 1, wherein a through hole is formed in the center of the movable block (7), and a nut pair matched with the screw rod (6) is installed in the through hole.
5. The height difference detecting device for the stator and the rotor of the motor of the compressor as claimed in claim 1, wherein the detecting column (3) is provided with a scale (13) on the outer wall surface along the length direction of the notch of the through groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021376596.2U CN212320596U (en) | 2020-07-14 | 2020-07-14 | Compressor motor stator and rotor height difference detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021376596.2U CN212320596U (en) | 2020-07-14 | 2020-07-14 | Compressor motor stator and rotor height difference detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212320596U true CN212320596U (en) | 2021-01-08 |
Family
ID=74027174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021376596.2U Expired - Fee Related CN212320596U (en) | 2020-07-14 | 2020-07-14 | Compressor motor stator and rotor height difference detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212320596U (en) |
-
2020
- 2020-07-14 CN CN202021376596.2U patent/CN212320596U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |