CN207114179U - Snap ring detection means - Google Patents
Snap ring detection means Download PDFInfo
- Publication number
- CN207114179U CN207114179U CN201721063247.3U CN201721063247U CN207114179U CN 207114179 U CN207114179 U CN 207114179U CN 201721063247 U CN201721063247 U CN 201721063247U CN 207114179 U CN207114179 U CN 207114179U
- Authority
- CN
- China
- Prior art keywords
- snap ring
- positioning sleeve
- displacement transducer
- ring
- detection means
- Prior art date
- 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
Links
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- Control Of Transmission Device (AREA)
Abstract
A kind of snap ring detection means is the utility model is related to, ring gauge is installed in positioning sleeve, the upper end of positioning sleeve is provided with end plate, and end plate is provided with proximity switch, and the side of positioning sleeve is provided with displacement transducer, and the lower end of displacement transducer is in contact with the top of ring gauge.The utility model the axially opposing size difference of ring gauge and positioning sleeve is directly detected by displacement transducer come judge whether snap ring lacks, misloading, wrongly installed position, more dresses, positive stop, it is easy to operate, accuracy is high, solves quality problems in detection transmission assembly snap ring assembling process.
Description
Technical field
Automotive supplies detection device is the utility model is related to, more particularly to a kind of snap ring for automotive transmission detects dress
Put.
Background technology
The gear of automotive transmission and a part of axial force of rotating shaft, carried out by playing the snap ring of fixed and position-limiting action
Transmit, and snap ring is integrally fixed in the annular groove in rotating shaft, wherein whether clicking into place when mounted, is related to the normal of automobile
Using with power transmission, still to safe handling problem.Existing general snap ring detection means be hand survey and range estimation, to snap ring whether
Neglected loading, misloading and assembling in place the problem of be difficult to accurately control.
The content of the invention
The purpose of this utility model is to provide a set of snap ring detection novel system, to solve to detect transmission assembly snap ring
Snap ring missing, misloading, wrongly installed position in assembling process, more dresses, not completely in place（Enter groove）The problems such as, so as to avoid causing speed change
The failure of device assembly failure.
The utility model realizes above-mentioned purpose using following technical scheme.Snap ring detection means, including positioning sleeve and ring gauge,
Ring gauge is installed, the upper end of positioning sleeve is provided with end plate, and end plate is provided with proximity switch, the side of positioning sleeve in the positioning sleeve
Displacement transducer is installed, the lower end of displacement transducer is in contact with the top of ring gauge.
Whether the utility model correctly enters the different feature of outside dimension of groove using snap ring, straight by displacement transducer
Connect the axially opposing size difference of detection ring gauge and ring gauge positioning sleeve judge whether snap ring lacks, misloading, wrongly installed position, more dresses, just
Really in place（Enter groove）, while hole end surface increases by one for detecting the proximity switch that workpiece shaft end is issued an order in device, automatic hair
Order is detected, and detection data are uploaded into PLC（Programmable controller）.Assembly line server is uploaded to by station PLC,
Simultaneously with station clearance button bind, only snap ring assembling it is qualified after just possess clearance condition.Easy to operate, accuracy is high, solution
Quality problems in detection transmission assembly snap ring assembling process of having determined.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1- positioning sleeves, 2- ring gauges, 3- displacement transducers, 4- proximity switches, 5- output shafts, 6- snap rings, 7- end plates.
Embodiment
In conjunction with drawings and examples, the utility model is described in further detail.Referring to Fig. 1, snap ring detection means, including
Positioning sleeve 1 and ring gauge 2, ring gauge 2 is installed in the positioning sleeve 1, the upper end of positioning sleeve 1 is provided with end plate 7, and end plate 7 is provided with
Proximity switch 4, the side of positioning sleeve 1 are provided with displacement transducer 3, and the lower end of displacement transducer 3 connects with the top of ring gauge 2
Touch.
This snap ring detection means in use, is first manually placed into the output shaft 5 for needing to detect by the utility model, when
When the proximity switch 4 of detection workpiece shaft end sends detection signal, the automatic measurement ring gauge 2 of displacement transducer 3 and ring gauge positioning sleeve 1
Axially opposing size is poor, and detection data are uploaded into PLC automatically, while in station HMI（Man-machine interface）Upper display testing number
According to and result of determination.After having detected, this snap ring detection means is removed manually, station PLC will detect data and result of determination uploads
Bound to assembly line server, while with station clearance button, only snap ring 6 assembles in place（Snap ring 6 enters groove completely）, detection conjunction
Just possesses clearance condition after lattice, so as to solve the snap ring missing in detection transmission assembly snap ring assembling process, misloading, wrongly installed
Position, more dress, not completely in place（Enter groove）The problems such as.
Claims (1)
1. snap ring detection means, including positioning sleeve and ring gauge, ring gauge is installed in the positioning sleeve, the upper end of positioning sleeve is provided with
End plate, end plate are provided with proximity switch, and the side of positioning sleeve is provided with displacement transducer, the lower end of displacement transducer and ring gauge
Top is in contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721063247.3U CN207114179U (en) | 2017-08-24 | 2017-08-24 | Snap ring detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721063247.3U CN207114179U (en) | 2017-08-24 | 2017-08-24 | Snap ring detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207114179U true CN207114179U (en) | 2018-03-16 |
Family
ID=61577339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721063247.3U Expired - Fee Related CN207114179U (en) | 2017-08-24 | 2017-08-24 | Snap ring detection means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207114179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692759A (en) * | 2018-05-31 | 2018-10-23 | 武汉联航机电有限公司 | A kind of error-proof detection device, automatic production line and detection method |
-
2017
- 2017-08-24 CN CN201721063247.3U patent/CN207114179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692759A (en) * | 2018-05-31 | 2018-10-23 | 武汉联航机电有限公司 | A kind of error-proof detection device, automatic production line and detection method |
| CN108692759B (en) * | 2018-05-31 | 2024-02-06 | 武汉联航机电有限公司 | Error-proofing detection device, automatic production line and detection method |
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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: 20180316 Termination date: 20210824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |