CN204007579U - A kind of profile tolerance instrument detection frock - Google Patents
A kind of profile tolerance instrument detection frock Download PDFInfo
- Publication number
- CN204007579U CN204007579U CN201420418174.5U CN201420418174U CN204007579U CN 204007579 U CN204007579 U CN 204007579U CN 201420418174 U CN201420418174 U CN 201420418174U CN 204007579 U CN204007579 U CN 204007579U
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- CN
- China
- Prior art keywords
- frock
- profile tolerance
- tolerance instrument
- type groove
- cylinder jacket
- 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.)
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- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model belongs to a kind of profile tolerance instrument detection frock, the bottom of frock is provided with connecting key, groove fit on connecting key and profile tolerance instrument base, the center of top of frock offers top V-type groove along fore-and-aft direction, on the front end side of frock, have side V-type groove, VXing Caohe side, described top V-type groove is communicated with.The beneficial effect that the utility model produces is, can accurately locate cylinder jacket, the chaining pin track of profile tolerance instrument without offset distance, improves the accuracy of measurement with cylinder jacket center line while using profile tolerance instrument to detect cylinder jacket end face.
Description
Technical field
The utility model relates to a kind of profile tolerance instrument detection frock.
Background technology
While using at present profile tolerance instrument to detect cylinder jacket end face, cylinder jacket cannot accurately be located, and profile tolerance instrument chaining pin track and cylinder jacket center line have certain offset distance, cause measurement result to have error.
Utility model content
The purpose of this utility model is to provide a kind of profile tolerance instrument detection frock simple in structure, accuracy of measurement can improve profile tolerance instrument and detect cylinder jacket end face time.
For achieving the above object, the technical solution adopted in the utility model is, a kind of profile tolerance instrument detection frock, the bottom of frock is provided with connecting key, groove fit on connecting key and profile tolerance instrument base, the center of top of frock offers top V type groove along fore-and-aft direction, has side V-type groove on the front end side of frock, and VXing Caohe side, described top V-type groove is communicated with.
During use, the connecting key of frock is put into the groove of profile tolerance instrument base, and during detection, cylinder jacket outer wall is close to the side V-type groove of frock side.
The beneficial effect that the utility model produces is, can accurately locate cylinder jacket, the chaining pin track of profile tolerance instrument without offset distance, improves the accuracy of measurement with cylinder jacket center line while using profile tolerance instrument to detect cylinder jacket end face.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is vertical view of the present utility model;
Fig. 4 is use constitutional diagram of the present utility model.
Embodiment
As Figure 1-3, a kind of profile tolerance instrument detection frock, the bottom of frock is provided with connecting key 1, groove fit on connecting key 1 and profile tolerance instrument base, the center of top of frock offers top V type groove 2 along fore-and-aft direction, on the front end side of frock, have side V-type groove 3, described top V-type groove 2 and side V-type groove 3 are communicated with.
During use, the connecting key 1 of frock is put into the groove of profile tolerance instrument base, and as shown in Figure 4, during detection, cylinder jacket 4 outer walls are close to the side V-type groove 3 of frock side.
Claims (1)
1. a profile tolerance instrument detection frock, the bottom of frock is provided with connecting key, groove fit on connecting key and profile tolerance instrument base, it is characterized in that: the center of top of frock offers top V type groove along fore-and-aft direction, on the front end side of frock, have side V-type groove, VXing Caohe side, described top V-type groove is communicated with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418174.5U CN204007579U (en) | 2014-07-28 | 2014-07-28 | A kind of profile tolerance instrument detection frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418174.5U CN204007579U (en) | 2014-07-28 | 2014-07-28 | A kind of profile tolerance instrument detection frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204007579U true CN204007579U (en) | 2014-12-10 |
Family
ID=52047565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420418174.5U Active CN204007579U (en) | 2014-07-28 | 2014-07-28 | A kind of profile tolerance instrument detection frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204007579U (en) |
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2014
- 2014-07-28 CN CN201420418174.5U patent/CN204007579U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHONGYUAN NEIPEI GROUP CO., LTD. Free format text: FORMER NAME: ZHONGYUAN NEIPEI CO., LTD., HENAN PROV. |
|
| CP03 | Change of name, title or address |
Address after: 454750 Huaihe Road, Mengzhou industrial agglomeration area, Henan, China, No. 69, No. Patentee after: Central Plains Nei Pei Group Plc Address before: 454750 No. 146 Han Yu Avenue, Mengzhou, Henan, Jiaozuo Patentee before: Zhongyuan Neipei Co., Ltd., Henan Prov. |