CN203163686U - Impeller run-out detection and process device - Google Patents
Impeller run-out detection and process device Download PDFInfo
- Publication number
- CN203163686U CN203163686U CN 201320089955 CN201320089955U CN203163686U CN 203163686 U CN203163686 U CN 203163686U CN 201320089955 CN201320089955 CN 201320089955 CN 201320089955 U CN201320089955 U CN 201320089955U CN 203163686 U CN203163686 U CN 203163686U
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- impeller
- plant
- glitch detection
- detection processing
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Abstract
The utility model discloses an impeller run-out detection and process device, which is characterized by comprising a clamping unit for fastening and positioning a rotor, a displacement sensor for detecting the axial and radial run-out values, a cutter unit for process, a process unit and a drive unit. The laser displacement sensor is used to detect the run-out of the non-contact type products, and a small instrument lathe is used to realize the transmission and fastening functions, thus the impeller run-out detection and process device has advantages of reasonable operation, high precision, high stability, and high degree of automation.
Description
Technical field
The utility model relates to a kind of detection correcting device, refers to that especially a kind of vane rotor end face and diameter run-out detect processing unit (plant).
Background technology
In the prior art, the detection of beating of impeller class rotor is that the operative employee detects with clock gauge on appliance special for detecting and obtains data.Because the output of impeller is big, in 100% testing process, the operative employee measuring error can often occur in the meter reading detection for a long time.Can cause measuring error, the shaft distortion amount that this measuring error produces when deriving from the rotation of hand-drive rotor even measure also according to normal method; Also having an aspect also to have influence on measurement, is exactly clock gauge, because the pressure head of clock gauge is pressed in axle head, may reduce the amplitude of beating like this, and then influences the test result of beating.The overproof product of jerk value can only be scrapped at present simultaneously, so production run control has error will cause very high scrappage.
The utility model content
The purpose of this utility model is the problem that exists at prior art, a kind of impeller glitch detection and correcting device are provided, realize non-contact type impeller glitch detection, have operation rationally, precision is high, detection speed is fast, can be by quick metering and storage data, trackability height, stable advantage such as strong.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of impeller glitch detection processing unit (plant) is characterized in that, comprising: fastening and the location rotor the clamping unit, detect the displacement transducer of axial and diameter run-out value, the knife unit of processing usefulness, processing unit and driver element, described processing unit connects displacement transducer.
Described clamping unit comprises chuck and thimble, and described chuck and thimble are used for product orientation, and chuck clamps product is carried out radial location, and thimble withstands product product is carried out axial location.
Described processing unit comprises data collecting card, analog to digital converter, central processing unit, storer and display, described analog to digital converter and described data acquisition card connection, the photosignal of accepting is converted to digital signal to be stored in the described storer, described central processing unit is used for function control and the data feedback of described processing unit, and described display is used for showing Monitoring Data.
Described driver element comprises driving motor, rotating band, power wheel, described driving motor by power wheel be in transmission connection with rotating band.
Described displacement transducer is provided with two, for detection of axial and diameter run-out value.
It is the laser probe of 1mm that described displacement transducer adopts diameter.
Described knife unit adopts diamond segment to make.
The beneficial effects of the utility model: the utility model device utilizes laser displacement sensor to realize non-contact type product glitch detection, utilize the miniature instrument lathe to realize transmission and clamping function, have operation rationally, precision is high, stability is strong, the automaticity advantages of higher.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation of the present utility model
Among the figure: 1, chuck, 2, thimble, 3, displacement transducer, 4, processing unit, 41, data collecting card, 42, analog to digital converter, 43, storer, 44, central processing unit, 45, display, 5, knife unit, 6, driver element, 7, cylinder.
Embodiment
Below in conjunction with specific embodiment the utility model is further described.
As Fig. 1 and Fig. 2.A kind of impeller glitch detection processing unit (plant) comprises: the clamping unit of fastening and location rotor, detect axially and the displacement transducer 3 of diameter run-out value, and process knife unit 5, processing unit 4 and the driver element 6 of usefulness.The clamping unit comprises chuck 1 and thimble 2, and chuck 1 and thimble 2 are used for product orientation, and chuck 1 clamps locatees products radial, thimble 2 withstands product product is carried out axial location, and thimble 2 is ejected by cylinder 7, when safety screen is closed, signal feedback is given the thimble solenoid valve, and cylinder 7 is ejected.
Driver element 6 comprises driving motor, rotating band, power wheel, driving motor by power wheel be in transmission connection with rotating band.Wherein the motor of driver element 6 is connected with fastening chuck 1, at the electric machine main shaft central plane thimble 2 that cylinder ejects is set and carries out axial location, detect axially and the displacement transducer 3 usefulness magnet bases of diameter run-out fixedly are convenient to position adjustments, processing unit connection sensor 3, cylinder 7 solenoid valves and servo controller are realized the closed loop controlling and feed back.
Detection is beated, and to adopt diameters be the laser probe of 1mm for the displacement transducer 3 of usefulness, realizes non-contact detection, sensor accuracy height, glitch detection precision height.When pressing starting switch, solenoid valve gets TURP and changes, and cylinder 6 is ejected, and laser spots is aimed at product glitch detection position, reaches the detection range simultaneously, begins to detect and beats.
Knife unit 5 adopts diamond segment to make, owing to contain glass fibre in the impeller material, uses common high speed steel material will be worn in very short time, thus adopt diamond segment, and blade needs enough sharp cutter relieving phenomenons of avoiding working of plastics.
When the impeller clamping is good, cover protective cover, then the thimble cylinder ejects the clamping impeller, make its axial location, chuck makes its radial location, starts rotating switch, solenoid valve gets TURP and changes, cylinder 7 is ejected, and laser spots is aimed at product glitch detection position, reaches the detection range simultaneously, begin to detect and beat, detect data and feed back to servo controller by computing, control cutter displacement removes surplus, makes product reach standard-required.
Claims (7)
1. an impeller glitch detection processing unit (plant) is characterized in that, comprising: fastening and the location rotor the clamping unit, detect the displacement transducer of axial and diameter run-out value, the knife unit of processing usefulness, processing unit and driver element, described processing unit connects displacement transducer.
2. impeller glitch detection processing unit (plant) according to claim 1, it is characterized in that described clamping unit comprises chuck and thimble, described chuck and thimble are used for product orientation, and chuck clamps product is carried out radial location, and thimble withstands product product is carried out axial location.
3. impeller glitch detection processing unit (plant) according to claim 1, it is characterized in that described processing unit comprises data collecting card, analog to digital converter, central processing unit, storer and display, described analog to digital converter and described data acquisition card connection, the photosignal of accepting is converted to digital signal to be stored in the described storer, described central processing unit is used for function control and the data feedback of described processing unit, and described display is used for showing Monitoring Data.
4. impeller glitch detection processing unit (plant) according to claim 1 is characterized in that described driver element comprises driving motor, rotating band, power wheel, described driving motor by power wheel be in transmission connection with rotating band.
5. impeller glitch detection processing unit (plant) according to claim 1 is characterized in that described displacement transducer is provided with two, for detection of axial and diameter run-out value.
6. impeller glitch detection processing unit (plant) according to claim 1 or 5 is characterized in that it is the laser probe of 1mm that described displacement transducer adopts diameter.
7. impeller glitch detection processing unit (plant) according to claim 1 is characterized in that described knife unit adopts diamond segment to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089955 CN203163686U (en) | 2013-02-27 | 2013-02-27 | Impeller run-out detection and process device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089955 CN203163686U (en) | 2013-02-27 | 2013-02-27 | Impeller run-out detection and process device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203163686U true CN203163686U (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320089955 Expired - Lifetime CN203163686U (en) | 2013-02-27 | 2013-02-27 | Impeller run-out detection and process device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526464A (en) * | 2014-11-27 | 2015-04-22 | 华中科技大学 | Cutter jumping volume and blade initial angle measuring method and device |
| CN106216440A (en) * | 2016-09-09 | 2016-12-14 | 西安交通大学 | A kind of aero-engine main shaft Intelligent Measurement corrector |
| CN108489670A (en) * | 2018-05-19 | 2018-09-04 | 王东林 | Machine is debugged in centrifugal impeller static balance automatically |
| CN109883369A (en) * | 2019-01-12 | 2019-06-14 | 芜湖飞龙汽车电子技术研究院有限公司 | A kind of testboard for the detection of electronic water pump beating |
| CN110303248A (en) * | 2019-06-14 | 2019-10-08 | 江苏理工学院 | It is a kind of for laser machining the device of cylindric workpiece surface |
| CN114264234A (en) * | 2021-12-24 | 2022-04-01 | 哈尔滨工业大学芜湖机器人产业技术研究院 | Non-contact impeller runout detection system and method |
-
2013
- 2013-02-27 CN CN 201320089955 patent/CN203163686U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526464A (en) * | 2014-11-27 | 2015-04-22 | 华中科技大学 | Cutter jumping volume and blade initial angle measuring method and device |
| CN104526464B (en) * | 2014-11-27 | 2016-08-31 | 华中科技大学 | A kind of cutter jerk value and the measuring method of blade initial angle and device |
| CN106216440A (en) * | 2016-09-09 | 2016-12-14 | 西安交通大学 | A kind of aero-engine main shaft Intelligent Measurement corrector |
| CN108489670A (en) * | 2018-05-19 | 2018-09-04 | 王东林 | Machine is debugged in centrifugal impeller static balance automatically |
| CN108489670B (en) * | 2018-05-19 | 2024-02-27 | 王东林 | Automatic static balance adjuster for centrifugal impeller |
| CN109883369A (en) * | 2019-01-12 | 2019-06-14 | 芜湖飞龙汽车电子技术研究院有限公司 | A kind of testboard for the detection of electronic water pump beating |
| CN110303248A (en) * | 2019-06-14 | 2019-10-08 | 江苏理工学院 | It is a kind of for laser machining the device of cylindric workpiece surface |
| CN114264234A (en) * | 2021-12-24 | 2022-04-01 | 哈尔滨工业大学芜湖机器人产业技术研究院 | Non-contact impeller runout detection system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |