CN202092563U - Detection tool for machining precision of clamp body sealing groove - Google Patents
Detection tool for machining precision of clamp body sealing groove Download PDFInfo
- Publication number
- CN202092563U CN202092563U CN2011201425299U CN201120142529U CN202092563U CN 202092563 U CN202092563 U CN 202092563U CN 2011201425299 U CN2011201425299 U CN 2011201425299U CN 201120142529 U CN201120142529 U CN 201120142529U CN 202092563 U CN202092563 U CN 202092563U
- Authority
- CN
- China
- Prior art keywords
- lever
- machining precision
- clamp body
- sealing groove
- body sealing
- 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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Abstract
The utility model discloses a detection tool for a machining precision of a clamp body sealing groove, and the purpose of the utility model is to design the detection tool for the machining precision of the clamp body sealing groove which can more accurately detect the machining precision of the clamp body sealing groove. The technical proposal of the utility model is that the detection tool for the machining precision of the clamp body sealing groove comprises a support frame, a dial gauge and a measuring needle, wherein a lever is arranged in the support frame and is fixed on the support frame by a movable pin shaft, the measuring needle is arranged on one end of the lever, the dial gauge is arranged on the other end of the lever, and a spring is arranged on one side of the lever close to the dial gauge between the support frame and the lever. A limiting boss is arranged on the support frame. The utility model is convenient to use, and is fast and accurate to detect, while improving a detection efficiency of products and guaranteeing a machining level of the products.
Description
Technical field:
The utility model relates to the detection of mechanical component, particularly a kind of testing tool that is applicable to the machining precision that detects the caliper seal groove.
Background technology:
The caliper seal groove is a common part in the middle of the automobile, and the precision of its diameter and right alignment directly influences the braking ability of automobile, but because of its irregular structure, can't measure diameter with dial gauge.Usually measuring method is that diagonal angle, caliper seal groove place is slit into the thick thin slice of 0.5mm, be put into the degree of depth in the relative caliper cylinder of planar survey seal groove hole under the projector then, the method can be measured the right alignment of seal groove, can not directly measure the diameter of seal groove, and the method efficient is low and all need slattern a caliper when measuring at every turn, therefore survey frequency is lower in process of production, easily causes the potential safety hazard of product.
Summary of the invention:
The purpose of this utility model is the machining precision testing tool of the caliper seal groove of a kind of machining precision that can detect the caliper seal groove comparatively accurately of design.
The technical solution of the utility model is, a kind of machining precision testing tool of caliper seal groove, it comprises bracing frame, dial gauge, surveyingpin is characterized in that: lever is installed in bracing frame, lever is fixed on the bracing frame by active pin shaft, one end of lever is equipped with surveyingpin, and the other end is equipped with dial gauge, and a side of close dial gauge is equipped with spring between bracing frame and lever.Support frame as described above is provided with positive stop lug boss.
The utility model is easy to use, and detection fast, has accurately improved the detection efficiency of product, has guaranteed the level of processing of product.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
Describe embodiment in conjunction with the accompanying drawings in detail, structure of the present utility model is, a kind of machining precision testing tool of caliper seal groove, and it comprises bracing frame 5, dial gauge 1, surveyingpin 6 is equipped with lever 3 in bracing frame, lever is fixed on the bracing frame by active pin shaft 4, one end of lever is equipped with surveyingpin, the other end is equipped with dial gauge, and a side of close dial gauge is equipped with spring 2 between bracing frame and lever, and present embodiment is provided with positive stop lug boss 7 on bracing frame.The utility model in use, the caliper seal groove with needs detect is placed on the bracing frame, makes the syringe needle of surveyingpin be adjacent to caliper sealing groove face, slowly rotates the caliper seal groove then, just can read seal groove diameter and right alignment from the dial gauge minute hand lattice number of beating.Thereby judge whether this product meets the design specification of product, whether is specification product.The utility model is simple in structure, can be fast and accurately the machining precision of caliper seal groove be detected, and has guaranteed the quality of production of product.
Claims (2)
1. the machining precision testing tool of a caliper seal groove, it comprises bracing frame, dial gauge, surveyingpin, it is characterized in that: lever is installed in bracing frame, and lever is fixed on the bracing frame by active pin shaft, and an end of lever is equipped with surveyingpin, the other end is equipped with dial gauge, and a side of close dial gauge is equipped with spring between bracing frame and lever.
2. as the machining precision testing tool of the said a kind of caliper seal groove of claim 1, it is characterized in that: support frame as described above is provided with positive stop lug boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201425299U CN202092563U (en) | 2011-05-09 | 2011-05-09 | Detection tool for machining precision of clamp body sealing groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201425299U CN202092563U (en) | 2011-05-09 | 2011-05-09 | Detection tool for machining precision of clamp body sealing groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202092563U true CN202092563U (en) | 2011-12-28 |
Family
ID=45367625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201425299U Expired - Fee Related CN202092563U (en) | 2011-05-09 | 2011-05-09 | Detection tool for machining precision of clamp body sealing groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202092563U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102288091A (en) * | 2011-05-09 | 2011-12-21 | 河南万向系统制动器有限公司 | Processing precision detection tool of caliper body sealing groove |
| CN103017636A (en) * | 2012-11-22 | 2013-04-03 | 大连滨城活塞制造有限公司 | Thickness measuring apparatus |
-
2011
- 2011-05-09 CN CN2011201425299U patent/CN202092563U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102288091A (en) * | 2011-05-09 | 2011-12-21 | 河南万向系统制动器有限公司 | Processing precision detection tool of caliper body sealing groove |
| CN103017636A (en) * | 2012-11-22 | 2013-04-03 | 大连滨城活塞制造有限公司 | Thickness measuring apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20130509 |