CN204027478U - A kind of mock bomb dowel hole special measuring tool - Google Patents
A kind of mock bomb dowel hole special measuring tool Download PDFInfo
- Publication number
- CN204027478U CN204027478U CN201420394769.1U CN201420394769U CN204027478U CN 204027478 U CN204027478 U CN 204027478U CN 201420394769 U CN201420394769 U CN 201420394769U CN 204027478 U CN204027478 U CN 204027478U
- Authority
- CN
- China
- Prior art keywords
- dowel hole
- column
- hole
- pin
- mock bomb
- 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
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a kind of mock bomb dowel hole special measuring tool, comprises mock bomb hood, test pin, gasket ring and column; Described column is distributed in the surrounding of mock bomb hood, the top of described column is provided with dowel hole, described dowel hole is perpendicular to the end face of column, described gasket ring is placed in the top of column, described gasket ring is provided with the detection pin-and-hole corresponding with dowel hole, the insertion end of described test pin is inserted in successively and detects in pin-and-hole and dowel hole.The utility model realizes measuring ability primarily of gasket ring and register pin, and measurer structure is simple, and the low good economy performance of cost, easy to process, lightweight, testing staff is easy to operate, and can meet the detection of mock bomb dowel hole reference circle size and relative position size.
Description
Technical field
The utility model relates to a kind of measurer, specifically relates to a kind of mock bomb dowel hole special measuring tool.
Background technology
The diameter of universal model bullet is larger, require higher to the dowel hole accuracy of form and position on mock bomb hood, adopt general checkout equipment to detect the testing requirement that can not meet mock bomb dowel hole reference circle size and relative position size, if adopt large-scale checkout equipment or infrared optical checkout equipment, although can testing requirement be met, but it is expensive, less economical.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of mock bomb dowel hole special measuring tool, and this mock bomb dowel hole special measuring tool is difficult to the problem detected by the dowel hole accuracy of form and position that gasket ring and test pin solve on mock bomb hood.
The utility model is achieved by the following technical programs.
A kind of mock bomb dowel hole special measuring tool that the utility model provides, comprises mock bomb hood, test pin, gasket ring and column; Described column is distributed in the surrounding of mock bomb hood, the top of described column is provided with dowel hole, described dowel hole is perpendicular to the end face of column, described gasket ring is placed in the top of column, described gasket ring is provided with the detection pin-and-hole corresponding with dowel hole, the insertion end of described test pin is inserted in successively and detects in pin-and-hole and dowel hole.
Described column is uniformly distributed in the surrounding of mock bomb hood.
Described column has 4.
The insertion end external diameter of described test pin is less than the internal diameter detecting pin-and-hole, dowel hole.
Described dowel hole is counter sink.
The beneficial effects of the utility model are: this special measuring tool primarily of gasket ring and test pin to realize measuring ability, measurer structure is simple, the low good economy performance of cost, easy to process, lightweight, testing staff is easy to operate, and can meet the detection of mock bomb dowel hole reference circle size and relative position size.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of gasket ring in Fig. 1;
In figure: 1-mock bomb hood, 2-test pin, 3-gasket ring, 4-dowel hole, 5-column, 6-detects pin-and-hole.
Embodiment
Further describe the technical solution of the utility model below, but described in claimed scope is not limited to.
A kind of mock bomb dowel hole special measuring tool as shown in FIG. 1 to 3, comprises mock bomb hood 1, test pin 2, gasket ring 3 and column 5; Described column 5 is distributed in the surrounding of mock bomb hood 1, the top of described column 5 is provided with dowel hole 4, described dowel hole 4 is perpendicular to the end face of column 5, described gasket ring 3 is placed in the top of column 5, described gasket ring 3 is provided with the detection pin-and-hole 6 corresponding with dowel hole 4, and the insertion end of described test pin 2 is inserted in successively and detects in pin-and-hole 6 and dowel hole 4.
Described column 5 is uniformly distributed in the surrounding of mock bomb hood 1, and described column 5 has 4.
The insertion end external diameter of described test pin 2 is less than the internal diameter detecting pin-and-hole 6, dowel hole 4.Add the accuracy of the machining precision guarantee testing result ensureing test measuring device associated components man-hour.
Described dowel hole 4 is counter sink.
The utility model in the course of the work, gasket ring 3 is enclosed within mock bomb hood 1, detection pin-and-hole 6 on gasket ring 3 and dowel hole 4 one_to_one corresponding on column 5, insert test pin 2 in each detection pin-and-hole 6 on gasket ring 3 simultaneously, the insertion end of test pin 2 is inserted successively and is detected in pin-and-hole 6 and dowel hole 4, if each test pin 2 all can insert in mock bomb dowel hole 4 smoothly, then judge that the form and position tolerance of dowel hole 4 meets the demands; If test pin 2 can not insert smoothly, then judge that the form and position tolerance of dowel hole 4 does not meet the demands.
Claims (5)
1. a mock bomb dowel hole special measuring tool, comprise mock bomb hood (1), test pin (2), gasket ring (3) and column (5), it is characterized in that: described column (5) is distributed in the surrounding of mock bomb hood (1), the top of described column (5) is provided with dowel hole (4), described dowel hole (4) is perpendicular to the end face of column (5), described gasket ring (3) is placed in the top of column (5), described gasket ring (3) is provided with the detection pin-and-hole (6) corresponding with dowel hole (4), the insertion end of described test pin (2) is inserted in successively and detects in pin-and-hole (6) and dowel hole (4).
2. mock bomb dowel hole special measuring tool as claimed in claim 1, is characterized in that: described column (5) is uniformly distributed in the surrounding of mock bomb hood (1).
3. mock bomb dowel hole special measuring tool as claimed in claim 1 or 2, is characterized in that: described column (5) has 4.
4. mock bomb dowel hole special measuring tool as claimed in claim 1, is characterized in that: the insertion end external diameter of described test pin (2) is less than the internal diameter detecting pin-and-hole (6), dowel hole (4).
5. mock bomb dowel hole special measuring tool as claimed in claim 1, is characterized in that: described dowel hole (4) is counter sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420394769.1U CN204027478U (en) | 2014-07-17 | 2014-07-17 | A kind of mock bomb dowel hole special measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420394769.1U CN204027478U (en) | 2014-07-17 | 2014-07-17 | A kind of mock bomb dowel hole special measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204027478U true CN204027478U (en) | 2014-12-17 |
Family
ID=52067323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420394769.1U Expired - Fee Related CN204027478U (en) | 2014-07-17 | 2014-07-17 | A kind of mock bomb dowel hole special measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204027478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017747A (en) * | 2019-04-18 | 2019-07-16 | 张家港中环海陆特锻股份有限公司 | Outer L shape ring forging fitting surface detecting tool |
-
2014
- 2014-07-17 CN CN201420394769.1U patent/CN204027478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017747A (en) * | 2019-04-18 | 2019-07-16 | 张家港中环海陆特锻股份有限公司 | Outer L shape ring forging fitting surface detecting tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203881240U (en) | Integrated gauge for hole location degree | |
| CN204240934U (en) | A kind of right alignment detects servicing unit | |
| CN103644798A (en) | Porous part position accuracy detection testing fixture | |
| CN204027478U (en) | A kind of mock bomb dowel hole special measuring tool | |
| CN205448912U (en) | Special height detection tool of optical fiber base product | |
| CN203704822U (en) | Device capable of detecting form and position tolerances of water pump body of automobile | |
| CN204027505U (en) | A kind of mock bomb hole adapter special measuring tool | |
| CN203572373U (en) | Component hole position degree detecting and positioning device | |
| CN203534501U (en) | Large-scale disc-type work piece inner hole coaxiality detection device | |
| CN204154250U (en) | A kind of star-wheel indexing detecting tool | |
| CN208579714U (en) | A kind of bolt cubing | |
| CN203414347U (en) | Rigidity detecting device | |
| CN205209399U (en) | Accurate hole site degree of putting detection device of part double -basis | |
| CN203605847U (en) | Cylinder installation testing fixture | |
| CN203704823U (en) | Cooling device joint step inspection tool | |
| CN203744872U (en) | External thread guide size measuring tool | |
| CN103465193B (en) | A kind of rotatable detection frock | |
| CN204100957U (en) | A kind of height of center of inner star wheel fairway cubing | |
| CN203672266U (en) | Steering wheel position accuracy testing fixture | |
| CN203900563U (en) | Clutch cover plate drilling positioning mould | |
| CN204944798U (en) | A kind of light fixture detection dcs | |
| CN203566338U (en) | High-precision positioning device for drilling | |
| CN204313772U (en) | Outer baffle block class parts measurement device | |
| CN202661011U (en) | Device for detecting sphere bouncing of differential housing | |
| CN207501908U (en) | Three-coordinate instrument angle measurement conversion equipment |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20200717 |