CN201593970U - Driven disc concentricity check tool - Google Patents
Driven disc concentricity check tool Download PDFInfo
- Publication number
- CN201593970U CN201593970U CN2010203005381U CN201020300538U CN201593970U CN 201593970 U CN201593970 U CN 201593970U CN 2010203005381 U CN2010203005381 U CN 2010203005381U CN 201020300538 U CN201020300538 U CN 201020300538U CN 201593970 U CN201593970 U CN 201593970U
- Authority
- CN
- China
- Prior art keywords
- axle
- screw thread
- drift
- concentricity
- cubing
- 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a detecting mechanism of a driven disc, in particular to a driven disc concentricity check tool comprising a base which is provided with a concentricity check tool. The concentricity check tool comprises a thread go-no-go gauge shaft which is externally sheathed with a shaft housing; a bearing is arranged between the shaft housing and the thread go-no-go gauge shaft; the shaft housing is plugged with a lock screw which is contacted with the thread go-no-go gauge shaft; and one end of the thread go-no-go gauge shaft is a thread no-go gauge side, and the other end thereof is a thread go gauge side. The driven disc concentricity check tool has simple structure, high detecting precision, and convenient operation.
Description
Technical field
The utility model relates to a kind of testing agency of clutch plate, particularly a kind of clutch plate concentricity cubing.
Background technology
The detection of the concentricity of clutch plate of the prior art relies on operative employee's experience often, can utilize simple instrument to detect concentricity, and concentricity detects inaccurate.
Chinese patent CN2938026 discloses a kind of shaft coupling (to wheel) and looks for the instrument of (centering) with one heart, particularly relates to a kind of aligning concentricity instrument.Its technical scheme is: mainly by axial probe, radially probe, probe socket, telescopic arm, retracting cylinder, flexible cable and magnet base are formed, wherein, magnet base is arranged on the shaft coupling, retracting cylinder connects by magnetic switch and magnet base are movable, be provided with telescopic arm in the described retracting cylinder, and in retracting cylinder, slide; Axial probe and radially probe be installed in respectively on the probe socket that is located at telescopic arm, two probes are mutually 90 degree operating angles; The signal of two probes is then drawn through flexible cable to single-chip computer control system by the built-in signal line of telescopic arm inside.Positive instrument of concentric generation described in this utility model, the structure relative complex, inconvenient operation, precision is not high yet simultaneously.
Summary of the invention
The utility model technical issues that need to address are, have overcome the deficiencies in the prior art part, and a kind of cubing of concentricity of clutch plate is provided.
The purpose of this utility model is achieved through the following technical solutions:
A kind of clutch plate concentricity cubing, comprise base, base is provided with the concentricity cubing, described concentricity cubing comprises that screw thread ends the drift axle, and screw thread ends the drift outer shaft sleeve axle housing, and axle housing and screw thread end between the drift axle and be provided with bearing, be plugged with lock-screw on the axle housing, lock-screw ends the drift axle with screw thread and contacts, and the end that described screw thread ends the drift axle is a screw thread no-go gage side, and the other end is a screw thread drift side.It is high precision screw rule that screw thread ends the drift axle, and the use precision bearing is installed in thread profile gauge in the middle of the axle sleeve, and bearing shaft is to locking by jump ring.Using method: at first axle is fixed with lock-screw, it can not be rotated, then clutch plate is taken screw thread no-go gage place and detected, can screw in, can not screw in and be non-defective unit to bad, taking the drift side then detects, normally be screwed into and be non-defective unit, be screwed into and promptly unclamp lock-screw, rotate the thread profile gauge axle by hand, with lever indicator contact clutch plate surface, the revolution thread spindle can detect with one heart beats.
As preferably, described screw thread ends the drift axle and the contacted two ends of axle housing are respectively equipped with bearing; Be provided with support bar between described axle housing and the base, fixedly connected base of support bar and axle housing.
As preferably, described screw thread ends the drift axle and is provided with locking slot, and locking slot and lock-screw are complementary.
Because of a little, clutch plate concentricity cubing described in the utility model, simple in structure, the accuracy of detection height, easy to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Provide specific embodiment of the utility model and in conjunction with the accompanying drawings the utility model being elaborated below, but these embodiment must not be interpreted as and go up limitation of the present invention in all senses.
Embodiment: as shown in Figure 1, a kind of clutch plate concentricity cubing, comprise base 1, base 1 is provided with the concentricity cubing, described concentricity cubing comprises that screw thread ends drift axle 2, screw thread ends the drift axle 2 outer axle housings 3 that are with, be provided with support bar 8 between axle housing 3 and the base 1, support bar 8 fixedly connected bases 1 and axle housing 3, screw thread ends drift axle 2 and is respectively equipped with bearing 4 with axle housing 3 contacted two ends, be plugged with lock-screw 5 on the axle housing 3, lock-screw 5 ends drift axle 2 with screw thread and contacts, and screw thread ends drift axle 2 and is provided with locking slot 9, and locking slot 9 is complementary with lock-screw 5, the end that described screw thread ends drift axle 2 is a screw thread no-go gage side 6, and the other end is a screw thread drift side 7.
Claims (3)
1. clutch plate concentricity cubing, it is characterized in that: comprise base (1), base (1) is provided with the concentricity cubing, described concentricity cubing comprises that screw thread ends drift axle (2), screw thread ends the outer axle housing (3) that is with of drift axle (2), axle housing (3) and screw thread end and are provided with bearing (4) between the drift axle (2), be plugged with lock-screw (5) on the axle housing (3), lock-screw (5) ends drift axle (2) with screw thread and contacts, the end that described screw thread ends drift axle (2) is a screw thread no-go gage side (6), and the other end is a screw thread drift side (7).
2. clutch plate concentricity cubing according to claim 1 is characterized in that: described screw thread ends drift axle (2) and is respectively equipped with bearing (4) with the contacted two ends of axle housing (3); Be provided with support bar (8) between described axle housing (3) and the base (1), fixedly connected base of support bar (8) (1) and axle housing (3).
3. clutch plate concentricity cubing according to claim 1 and 2 is characterized in that: described screw thread ends drift axle (2) and is provided with locking slot (9), and locking slot (9) is complementary with lock-screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203005381U CN201593970U (en) | 2010-01-12 | 2010-01-12 | Driven disc concentricity check tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203005381U CN201593970U (en) | 2010-01-12 | 2010-01-12 | Driven disc concentricity check tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201593970U true CN201593970U (en) | 2010-09-29 |
Family
ID=42776038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010203005381U Expired - Fee Related CN201593970U (en) | 2010-01-12 | 2010-01-12 | Driven disc concentricity check tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201593970U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975535A (en) * | 2010-10-19 | 2011-02-16 | 安徽省芜湖仪器仪表研究所 | Measure gauge for holes |
| CN104482822A (en) * | 2015-01-04 | 2015-04-01 | 河南北方星光机电有限责任公司 | Thread passing gauge device |
-
2010
- 2010-01-12 CN CN2010203005381U patent/CN201593970U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975535A (en) * | 2010-10-19 | 2011-02-16 | 安徽省芜湖仪器仪表研究所 | Measure gauge for holes |
| CN104482822A (en) * | 2015-01-04 | 2015-04-01 | 河南北方星光机电有限责任公司 | Thread passing gauge device |
| CN104482822B (en) * | 2015-01-04 | 2017-09-08 | 河南北方星光机电有限责任公司 | A kind of logical thread gage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20150112 |
|
| EXPY | Termination of patent right or utility model |