CN208012502U - A kind of electric motor end cap aperture measurement device - Google Patents
A kind of electric motor end cap aperture measurement device Download PDFInfo
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- CN208012502U CN208012502U CN201820604594.0U CN201820604594U CN208012502U CN 208012502 U CN208012502 U CN 208012502U CN 201820604594 U CN201820604594 U CN 201820604594U CN 208012502 U CN208012502 U CN 208012502U
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- measuring
- electric motor
- end cap
- motor end
- pedestal
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Abstract
The utility model provides a kind of electric motor end cap aperture measurement device, which solve the relatively low technical problems of existing electric motor end cap bore diameter measuring method measurement accuracy and measurement efficiency, it is equipped with pedestal, measuring table is equipped with above pedestal, measuring table is fixed with pedestal by support column, measuring table center is equipped with measured hole, the side of measured hole is equipped with locating piece, locating piece is fixed on measuring table, the other side of measured hole is equipped with gripping block, gripping block one end is equipped with clamping cylinder, and clamping cylinder is connected to gripping block by output end drive link；Pedestal is equipped with lifting cylinder, the lifting linking member of lifting cylinder output end is equipped with displacement sensor, displacement sensor is equipped with measuring rod, measuring rod includes fixed ring and measuring arm, measuring rod is located at by Fixing shrink ring on the pull rod of displacement sensor, measuring arm top passes through measured hole to the top of measuring table, and the utility model can be widely used for the measurement in electric motor end cap aperture.
Description
Technical field
The utility model is related to technical field of motors, more particularly, to a kind of electric motor end cap aperture measurement device.
Background technology
Power source of the motor as various kinds of equipment, is widely used to social every field, and electric motor end cap is connection motor
The constitutional detail of internal rotor and engine base, main to play support, positioning action, endoporus needs are matched with bearing, to dimensional accuracy
It is required that relatively high, traditional electric motor end cap inside diameter measurement generally use hand dipping is realized, there are the degree of automation, and low, measurement is tied
Fruit is unstable and the limitations such as labour intensive；High accuracy displacement sensor is higher etc. because of its measurement accuracy and the degree of automation
Feature has been widely used in linear measurement field, however due to being limited by working environment and measurement space, high precision displacement
Sensor is generally difficult to be mounted directly in measured hole to measure, and therefore, how to realize that electric motor end cap high-precision, high efficiency are surveyed
Amount is always the technical barrier of electric motor end cap manufacture.
Invention content
The utility model is aiming at existing electric motor end cap bore diameter measuring method measurement accuracy and the lower skill of measurement efficiency
Art problem provides a kind of measurement accuracy and the higher electric motor end cap aperture measurement device of measurement efficiency.
For this purpose, the utility model is equipped with pedestal, measuring table is equipped with above pedestal, measuring table passes through support column with pedestal
Fixed, measuring table center is equipped with measured hole, and the side of measured hole is equipped with locating piece, and locating piece is fixed on measuring table
On, the other side of measured hole is equipped with gripping block, and gripping block one end is equipped with clamping cylinder, and clamping cylinder passes through output end drive link
It is connected to gripping block；Pedestal is equipped with lifting cylinder, and the lifting linking member of lifting cylinder output end is equipped with displacement sensor, displacement
It includes fixed ring and measuring arm that covers disposed on sensor, which has measuring rod, measuring rod, and measuring rod is located at displacement sensor by Fixing shrink ring
Pull rod on, measuring arm top passes through measured hole to the top of measuring table.
Preferably, the periphery of measured hole is uniformly distributed several supporting blocks in measuring table.
Preferably, locating piece is V-type locating piece, and the V-groove surface of locating piece is provided with improved mat.
Preferably, displacement sensor is rod-pulling type displacement sensor.
Preferably, fixed ring is fixed with pull rod by nut.
The utility model is simple in structure, the electric motor end cap measured will be needed to fix by the way that measuring table is arranged, avoids measuring
Measurement error caused by being moved in the process due to electric motor end cap；By the way that rod-pulling type displacement sensor is arranged, and in displacement sensor
Upper setting measuring rod is moved using measuring rod in the endoporus of electric motor end cap, and the displacement distance by measuring measuring rod measures electricity
The size of generator terminal cap bore diameter effectively raises the precision and efficiency of measurement.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of locating piece；
Fig. 3 is the structural schematic diagram of measuring rod.
Symbol description in figure：
1. pedestal；2. measuring table；3. support column；4. measured hole；5. locating piece；6. gripping block；7. clamping cylinder；8. liter
Sending down abnormally ascending cylinder；9. drive link；10. displacement sensor；11. fixed ring；12. measuring arm；13. pull rod；14. supporting block；15.V types
Slot；16. improved mat；17. nut；18. lifting linking member.
Specific implementation mode
Specific embodiment of the present utility model is described in detail with reference to the accompanying drawings.
As shown in Figure 1, the utility model is equipped with pedestal 1,1 top of pedestal is equipped with measuring table 2, measuring table 2 and pedestal 1
It is fixed by 4 support columns 3,2 center of measuring table is equipped with measured hole 4, and the side of measured hole 4 is equipped with locating piece 5, positioning
Block 5 is fixed on measuring table 2, and the other side of measured hole 4 is equipped with gripping block 6, and one end of gripping block 6 is equipped with clamping cylinder 7, folder
Tight cylinder 7 is connected to gripping block 6 by output end drive link 9, and clamping cylinder 7 can drive gripping block 6 to exist by drive link 9
It is moved in a straight line on measuring table 2, electric motor end cap (not shown) to be measured is placed on the top of measured hole 4 by when measurement, is made
The endoporus of electric motor end cap is located at the vertical direction of measured hole 4, and the aperture of measured hole 4 need to be more than the aperture of electric motor end cap, clamp gas
Cylinder 7 drives gripping block 6 to clamp electric motor end cap, to be fixed on measuring table 2.
As shown in Fig. 2, locating piece 5 is V-type locating piece, can be incited somebody to action in the different location on 5 both sides V-groove of locating piece, 15 inclined-plane
Electric motor end cap clamps, and to adapt to various sizes of electric motor end cap, 15 surface of V-groove of locating piece 5 is provided with improved mat 16, can
Friction between expanded motor end cap and V-groove 15 enhances fixed effect.
Preferably, the periphery of measured hole 4 is uniformly distributed several supporting blocks 14 in measuring table 2, reinforces to electric motor end cap
Fixation.
Pedestal 1 is equipped with lifting cylinder 8, and the lifting linking member 18 of 8 output end of lifting cylinder is equipped with displacement sensor 10, position
Displacement sensor 10 is rod-pulling type displacement sensor, and displacement sensor 10 is equipped with measuring rod, as shown in figure 3, measuring rod includes solid
Determine ring 11 and measuring arm 12, measuring rod is set in by fixed ring 11 on the pull rod 13 of displacement sensor 10, fixed ring 11 and drawing
Bar 13 is fixed by nut 17, and 12 top of measuring arm may pass through measured hole 4 to the top of measuring table 2, be deep into electric motor end cap
Endoporus in, can according to displacement sensor 10 measure measuring arm 12 horizontal displacement.
In use, electric motor end cap to be measured is placed on measuring table 2, electric motor end cap is fixed using clamping cylinder 7, is risen
8 drive displacement sensor 10 of sending down abnormally ascending cylinder rises, and so that measuring arm 12 is entered in the endoporus of electric motor end cap, measuring arm 12 touches electricity
When the left side wall of generator terminal lid endoporus, displacement sensor 10 is enabled to export zero-bit, moving horizontally pull rod 13 makes measuring arm 12 be moved to electricity
The right side wall of generator terminal lid endoporus, the distance that measuring arm 12 moves are the size in electric motor end cap aperture, effectively raise measurement
Precision and efficiency.
Only as described above, only specific embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, therefore the displacement of its equivalent assemblies, or according to equivalent variations made by the utility model patent protection domain and change,
It all should still belong to the scope that the utility model claims book is covered.
Claims (5)
1. a kind of electric motor end cap aperture measurement device is equipped with pedestal, measuring table is equipped with above the pedestal, described measure is put down
Platform is fixed with the pedestal by support column, which is characterized in that the measuring table center is equipped with measured hole, the measurement
The side in hole is equipped with locating piece, and the locating piece is fixed on the measuring table, and the other side of the measured hole, which is equipped with, to be clamped
Block, described gripping block one end are equipped with clamping cylinder, and the clamping cylinder is connected to the gripping block by output end drive link；
The pedestal is equipped with lifting cylinder, and the lifting linking member of the lifting cylinder output end is equipped with displacement sensor, the displacement
It includes fixed ring and measuring arm that covers disposed on sensor, which has measuring rod, the measuring rod, and the measuring rod is located at institute by Fixing shrink ring
On the pull rod of displacement sensors, the measuring arm top passes through the measured hole to the top of the measuring table.
2. electric motor end cap aperture measurement device according to claim 1, it is characterised in that measured hole in the measuring table
Periphery be uniformly distributed several supporting blocks.
3. electric motor end cap aperture measurement device according to claim 1, it is characterised in that the locating piece positions for V-type
The V-groove surface of block, the locating piece is provided with improved mat.
4. electric motor end cap aperture measurement device according to claim 1, it is characterised in that institute's displacement sensors are pull rod
Formula displacement sensor.
5. electric motor end cap aperture measurement device according to claim 1, it is characterised in that the fixed ring and the pull rod
It is fixed by nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820604594.0U CN208012502U (en) | 2018-04-24 | 2018-04-24 | A kind of electric motor end cap aperture measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820604594.0U CN208012502U (en) | 2018-04-24 | 2018-04-24 | A kind of electric motor end cap aperture measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208012502U true CN208012502U (en) | 2018-10-26 |
Family
ID=63893275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820604594.0U Active CN208012502U (en) | 2018-04-24 | 2018-04-24 | A kind of electric motor end cap aperture measurement device |
Country Status (1)
| Country | Link |
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| CN (1) | CN208012502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916269A (en) * | 2019-04-09 | 2019-06-21 | 厦门攸信信息技术有限公司 | A kind of height detecting device |
-
2018
- 2018-04-24 CN CN201820604594.0U patent/CN208012502U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916269A (en) * | 2019-04-09 | 2019-06-21 | 厦门攸信信息技术有限公司 | A kind of height detecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for measuring the aperture of motor end cover Effective date of registration: 20230213 Granted publication date: 20181026 Pledgee: Shandong Rongcheng Rural Commercial Bank Co.,Ltd. Pledgor: RONGCHENG HUAYU MOTOR Co.,Ltd. Registration number: Y2023980032529 |