CN202329498U - Part depth test tool - Google Patents
Part depth test tool Download PDFInfo
- Publication number
- CN202329498U CN202329498U CN2011204577325U CN201120457732U CN202329498U CN 202329498 U CN202329498 U CN 202329498U CN 2011204577325 U CN2011204577325 U CN 2011204577325U CN 201120457732 U CN201120457732 U CN 201120457732U CN 202329498 U CN202329498 U CN 202329498U
- Authority
- CN
- China
- Prior art keywords
- depth
- test tool
- tool
- handgrip
- clock gauge
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility module belongs to the filed of a test tool and is particularly used for testing a depth dimensional tolerance of a part. A part depth test tool mainly consists of a handle, a dial gauge, a measuring board and an opened copper sleeve, and is characterized in that: the opened copper sleeve is used for fixing the dial gauge in the measuring board by screws; and the measuring board is connected with the handle. Compared with the existing conventional measuring tools, the part depth test tool disclosed by the utility model has the beneficial effects of high precision and abrasion resistance, and can conveniently, accurately, rapidly and visually detect the depth dimensional tolerance of the part. Therefore, the problems that the conventional measuring tool cannot measure can be solved.
Description
Technical field
The utility model belongs to the tool field of testing, and is used to check the dimensional tolerence of the part degree of depth specifically.
Background technology
When at present testing tool and measure the part depth dimensions, there are bad operation, measurement data is forbidden, error is big problem with routines such as slide calliper rule, vernier scales.Therefore need the design elements degree of depth to test tool.
The utility model content
The utility model is intended to overcome routine and tests the technological deficiency that tool can't be measured, and provides a kind of part degree of depth to test tool.
The part degree of depth is tested tool, mainly is made up of handgrip, clock gauge, measurement plate and opening copper sheathing; It is characterized in that: described opening copper sheathing is fixed in clock gauge through screw to be measured in the plate, and described measurement plate is connected with handgrip.
Compare with existing conventional measurer, the beneficial effect of the utility model is: precision is high, wear-resisting; Can detect the depth dimensions tolerance of part convenient, accurately, quickly and intuitively, solve the problem of using conventional measurer to measure.
Description of drawings
Fig. 1 is the utility model structural representation cut-open view: wherein: 1, handgrip, 2, clock gauge, 3, screw, 4, measure plate, 5, the opening copper sheathing.
Embodiment
Referring to accompanying drawing 1, the part degree of depth is tested tool, mainly is made up of handgrip 1, clock gauge 2, measurement plate 4 and opening copper sheathing 5; It is characterized in that: described opening copper sheathing 5 is fixed in clock gauge 2 through screw 3 to be measured in the plate 4, and described measurement plate 4 is connected with handgrip 1.
Described screw 3 is a socket head cap screw.
Described measurement plate 4 and handgrip 1 are through being threaded.
Described measurement plate 4, material are alloy tool steel Cr12.
During application; At first adjust clock gauge 2 length; The contact that to measure reference field and the clock gauge 2 of plate 4 again flattens on a flat board to there not being the gap, secondly clock gauge 2 is transferred to zero-bit and with the inner face of the contact alignment bore step of clock gauge 2, the reference field pressing that will measure plate 4 once more on the external pelivimetry face of endoporus step to there not being the gap; The reading that shown on the clock gauge 2 this moment reaches and is the measured endoporus step degree of depth, takes out the degree of depth at last and tests tool measurement completion.
Claims (4)
1. the part degree of depth is tested tool, mainly is made up of handgrip, clock gauge, measurement plate and opening copper sheathing; It is characterized in that: described opening copper sheathing is fixed in clock gauge through screw to be measured in the plate, and described measurement plate is connected with handgrip.
2. the part degree of depth according to claim 1 is tested tool, it is characterized in that: described screw is a socket head cap screw.
3. the part degree of depth according to claim 1 is tested tool, it is characterized in that: described measurement plate and handgrip are through being threaded.
4. the part degree of depth according to claim 1 is tested tool, it is characterized in that: the material of described measurement plate is alloy tool steel Cr12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204577325U CN202329498U (en) | 2011-11-17 | 2011-11-17 | Part depth test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204577325U CN202329498U (en) | 2011-11-17 | 2011-11-17 | Part depth test tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202329498U true CN202329498U (en) | 2012-07-11 |
Family
ID=46441479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204577325U Expired - Fee Related CN202329498U (en) | 2011-11-17 | 2011-11-17 | Part depth test tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202329498U (en) |
-
2011
- 2011-11-17 CN CN2011204577325U patent/CN202329498U/en not_active Expired - Fee Related
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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: 20120711 Termination date: 20141117 |
|
| EXPY | Termination of patent right or utility model |