CN206701755U - A kind of electric machine casing roundness measurement frock - Google Patents
A kind of electric machine casing roundness measurement frock Download PDFInfo
- Publication number
- CN206701755U CN206701755U CN201720437578.2U CN201720437578U CN206701755U CN 206701755 U CN206701755 U CN 206701755U CN 201720437578 U CN201720437578 U CN 201720437578U CN 206701755 U CN206701755 U CN 206701755U
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- CN
- China
- Prior art keywords
- sliding block
- bottom plate
- electric machine
- hand member
- machine casing
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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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- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
It the utility model is related to detecting tool technical field, disclose a kind of electric machine casing roundness measurement frock, including bottom plate, the left end of bottom plate is provided with left support plate, and the upper end of left support plate is provided with rotation seat, and the right-hand member of rotation seat is provided with scroll chuck, the left end of rotation seat is provided with synchronizing wheel, bottom plate is provided with double end motor, and the left end of double end motor is provided with driving wheel, passes through synchronous band connection between driving wheel and synchronizing wheel；The right-hand member of bottom plate is provided with slide rail, slide rail is provided with sliding block, the top surface of sliding block is provided with right support plate, the upper end of right support plate is fixed with cross bar, the left end of cross bar is provided with electronics in dividing gauge outfit, the right-hand member of cross bar is provided with the display for being used for showing electronic dial gauge head numerical value, and the right-hand member of double end motor is connected with screw rod, and screw rod is threadedly coupled through sliding block with sliding block.The utility model has the beneficial effect that detection efficiency is high, accuracy of detection is high.
Description
Technical field
It the utility model is related to detecting tool technical field, more particularly to a kind of electric machine casing roundness measurement frock.
Background technology
Electric machine casing is the important part of motor, and stator, rotor, coil etc., motor casing are provided with electric machine casing
The both ends of body all pass through end cap seal.Motor has higher requirement in assembling process to the circularity of the inner surface of electric machine casing,
Electric machine casing in process easy compressive deformation and cause circularity undesirable, this kind of electric machine casing is in assembling process
So that stator assembling is difficult, therefore need to detect the circularity of its inner surface after motor housing manufactures, it is logical at present
All be often with the internal diameter of the simple measurement motor housing diverse location of slide measure, according to the circularity of internal diameter diversity judgement inner surface,
This kind of detection method precision angle, can not meet accuracy requirement.
The content of the invention
The utility model is in order to solve above-mentioned pollution problem present in prior art, there is provided a kind of detection efficiency is high,
The high electric machine casing roundness measurement frock of accuracy of detection.
To achieve these goals, the utility model adopts the following technical scheme that：
A kind of electric machine casing roundness measurement frock, including bottom plate, the left end of the bottom plate are provided with left support plate, the left branch
The upper end of fagging is provided with rotation seat, and the right-hand member of the rotation seat is provided with scroll chuck, and the left end of rotation seat is provided with synchronizing wheel, described
Bottom plate be provided with double end motor, the left end of double end motor is provided with driving wheel, passed through between the driving wheel and synchronizing wheel synchronous
Band connection；The right-hand member of the bottom plate is provided with slide rail, and slide rail is provided with sliding block, and the top surface of the sliding block is provided with right support plate, described
The upper end of right support plate is fixed with cross bar, the axis of the cross bar and the axis coaxle of scroll chuck, and the left end of the cross bar is set
There is electronic dial gauge head, the right-hand member of the cross bar is provided with the display for being used for showing electronic dial gauge head numerical value, the double end electricity
The right-hand member of machine is connected with screw rod, and described screw rod is threadedly coupled through sliding block with sliding block.
Electric machine casing is clamped by scroll chuck, axis and scroll chuck, the axis collinear of cross bar of electric machine casing, is opened
Double end motor, double end motor left end drive rotation seat to rotate by driving wheel, timing belt, and scroll chuck and electric machine casing synchronously turn
Dynamic, the right-hand member of double end motor is moved by screw rod band movable slider along slide rail, and the electronic dial gauge head of cross bar left end enters motor
In housing, the head of electronic dial gauge head and the inwall Elastic Contact of electric machine casing, when electronic dial gauge head is from electric machine casing
When one end is moved to the other end, double end motor rotates backward so that sliding block returns to initial position；Testing staff can intuitively from
Reading is seen on display, so as to judge the circularity of electric machine casing according to data, the data of detection can also be connected with computer,
So as to obtain curve map, it is capable of the circularity change of quantitative analysis electric machine casing different parts, accuracy of detection is very high.
Preferably, the both ends of the double end motor are equipped with decelerator.Decelerator be used for slow down sliding block translational speed,
For slowing down the rotating speed of rotation seat.
Preferably, being provided with limiting plate positioned at the both ends of slide rail on described bottom plate, the upper end of the limiting plate, which is provided with, to be connect
Nearly sensor.Double end motor driven sliding block is moved to the left, and when the proximity transducer of left end detects sliding block, double end motor reversely turns
Dynamic, sliding block moves right, when the proximity transducer of right-hand member detects sliding block, double end motor stalls.
Preferably, described scroll chuck is electric chuck or air spider.Electric chuck or air spider can be certainly
It is dynamic to step up electric machine casing, can also unclamp electric machine casing automatically, the installation of electric machine casing, remove it is more convenient.
Therefore, the utility model has the beneficial effect that detection efficiency is high, accuracy of detection is high.
Brief description of the drawings
Accompanying drawing is a kind of structural representation of the present utility model.
In figure：Bottom plate 1, left support plate 2, rotation seat 3, scroll chuck 4, synchronizing wheel 5, double end motor 6, driving wheel 7, synchronization
Band 8, slide rail 9, sliding block 10, right support plate 11, cross bar 12, electronic dial gauge are first 13, display 14, screw rod 15, limiting plate 16, connect
Nearly sensor 17, decelerator 18, electric machine casing 19.
Embodiment
The utility model is further described with reference to the accompanying drawings and detailed description：
A kind of electric machine casing roundness measurement frock as shown in Figure 1, including bottom plate 1, the left end of bottom plate are provided with left support plate
2, the upper end of left support plate is provided with rotation seat 3, and the right-hand member of rotation seat is provided with scroll chuck 4, and the left end of rotation seat is provided with synchronizing wheel
5, bottom plate is provided with double end motor 6, and the left end of double end motor is provided with driving wheel 7, passes through timing belt 8 between driving wheel and synchronizing wheel
Connection；The right-hand member of bottom plate 1 is provided with slide rail 9, and slide rail is provided with sliding block 10, and the top surface of sliding block is provided with right support plate 11, right support plate
Upper end be fixed with cross bar 12, the axis of cross bar and the axis coaxle of scroll chuck, the left end of cross bar is provided with electronic dial gauge head
13, the right-hand member of cross bar is provided with the display 14 for being used for showing electronic dial gauge head numerical value, and the right-hand member of double end motor is connected with screw rod
15, screw rod is threadedly coupled through sliding block with sliding block, and the both ends on bottom plate 1 positioned at slide rail are provided with limiting plate 16, the upper end of limiting plate
Provided with proximity transducer 17；The both ends of double end motor 6 are equipped with decelerator 18, and the scroll chuck in the present embodiment is electric chuck
Or air spider.
With reference to accompanying drawing, application method of the present utility model is as follows：Scroll chuck clamps the left end of electric machine casing 19, opens double
Head motor, rotation seat drive scroll chuck to rotate, and screw rod band movable slider is moved to the left along slide rail, and electronic dial gauge head enters electricity
In casing body, the head of electronic dial gauge head and the inwall Elastic Contact of electric machine casing, the proximity transducer of left end detect cunning
During block, double end motor rotates backward, and sliding block moves right, and when the proximity transducer of right-hand member detects sliding block, double end motor stops
Rotate；In whole detection process, testing staff can intuitively see reading from display, so as to judge motor according to data
The circularity of housing, the data of detection can also be connected with computer, so as to obtain curve map, can quantitative analysis electric machine casing not
Circularity with position changes, and accuracy of detection is very high, and detection efficiency is high.
Claims (4)
1. a kind of electric machine casing roundness measurement frock, including bottom plate, it is characterized in that, the left end of the bottom plate is provided with left support plate,
The upper end of the left support plate is provided with rotation seat, and the right-hand member of the rotation seat is provided with scroll chuck, and the left end of rotation seat is provided with together
Step wheel, described bottom plate are provided with double end motor, and the left end of double end motor is provided with driving wheel, between the driving wheel and synchronizing wheel
Pass through synchronous band connection；The right-hand member of the bottom plate is provided with slide rail, and slide rail is provided with sliding block, and the top surface of the sliding block is provided with right support
Plate, the upper end of the right support plate are fixed with cross bar, the axis of the cross bar and the axis coaxle of scroll chuck, the cross bar
Left end is provided with electronic dial gauge head, and the right-hand member of the cross bar is provided with the display for being used for showing electronic dial gauge head numerical value, described
The right-hand member of double end motor is connected with screw rod, and described screw rod is threadedly coupled through sliding block with sliding block.
2. a kind of electric machine casing roundness measurement frock according to claim 1, it is characterized in that, the both ends of the double end motor
It is equipped with decelerator.
3. a kind of electric machine casing roundness measurement frock according to claim 1 or 2, it is characterized in that, described bottom plate is upper
Limiting plate is provided with the both ends of slide rail, the upper end of the limiting plate is provided with proximity transducer.
4. a kind of electric machine casing roundness measurement frock according to claim 1, it is characterized in that, described scroll chuck is electricity
Dynamic chuck or air spider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720437578.2U CN206701755U (en) | 2017-04-24 | 2017-04-24 | A kind of electric machine casing roundness measurement frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720437578.2U CN206701755U (en) | 2017-04-24 | 2017-04-24 | A kind of electric machine casing roundness measurement frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206701755U true CN206701755U (en) | 2017-12-05 |
Family
ID=60457209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720437578.2U Expired - Fee Related CN206701755U (en) | 2017-04-24 | 2017-04-24 | A kind of electric machine casing roundness measurement frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206701755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686639A (en) * | 2019-11-12 | 2020-01-14 | 杨东 | Multifunctional detection machine for inner diameter and roundness of shell |
-
2017
- 2017-04-24 CN CN201720437578.2U patent/CN206701755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686639A (en) * | 2019-11-12 | 2020-01-14 | 杨东 | Multifunctional detection machine for inner diameter and roundness of shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191127 Address after: 322000 no.569, Shenli Road, Jinhua development zone, Zhejiang Province Patentee after: Jinhua islands electric tools Co., Ltd Address before: Hangzhou City, Zhejiang Province, 310053 Wen bin Zhejiang Institute of Mechanical and Electrical Engineering No. 528 Patentee before: Zhejiang Institute of Mechanical & Electrical Engineering |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |