CN105043218A - Pin hole spacing detection device - Google Patents
Pin hole spacing detection device Download PDFInfo
- Publication number
- CN105043218A CN105043218A CN201510447771.XA CN201510447771A CN105043218A CN 105043218 A CN105043218 A CN 105043218A CN 201510447771 A CN201510447771 A CN 201510447771A CN 105043218 A CN105043218 A CN 105043218A
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- China
- Prior art keywords
- detection block
- detection
- pin hole
- detection device
- hole spacing
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- 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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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a pin hole spacing detection device which has the advantages of simple structure, easy processing and improved work efficiency. The pin hole spacing detection device comprises a work bench and a detection mechanism. The detection mechanism is movably connected with the work bench. The detection mechanism comprises a detection block. A semi-circular groove is arranged at the center of the top surface of the detection block. Symmetrical connection holes are respectively arranged on both sides of the top surface of the detection block. The hole diameter of the connection holes gradually increases. Detection columns are arranged in the connection holes. The pin hole spacing detection device provided by the invention has the advantages of convenient operation and low cost.
Description
Technical field
The present invention relates to the pitch measuring of pin shaft hole.
Background technology
In actual production, the hole at bearing pin two ends, after machining, needs to measure whether spacing is within scope to holes, thus ensures the quality of product.But be existingly measured as manual operation, measured by slide calliper rule, reliability is low, adds workload and working time, efficiency is low.
Summary of the invention
The present invention is directed to above problem, provide a kind of structure simple, convenient processing, the pin shaft hole pitch measuring of increasing work efficiency.
Technical scheme of the present invention is: comprise worktable and testing agency, and described testing agency is movably connected on described worktable;
Described testing agency comprises detection block, and the end face center of described detection block is provided with half slot, and the end face both sides of described detection block are respectively equipped with symmetrical connecting hole, and the aperture of described connecting hole increases successively; Test column is provided with in described connecting hole.
The end face of described worktable is provided with groove, and described detection block is located in described groove adaptedly.
Described connecting hole and described test column are threaded.
The present invention arranges detection block on the table, detect the end face both sides of block and connect test column respectively, centre arranges half slot (for dodging the projection in the middle part of bearing pin), due to a pair symmetry test column between distance be standard value, if bearing pin holes reliably inserts test column, namely product is qualified; If can not insert, be substandard product.Convenient operation of the present invention, cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Fig. 2 is the structural representation detecting block in the present invention,
Fig. 3 is working state figure of the present invention;
In figure, 1 is worktable, and 10 is grooves, and 2 is detect block, and 21 is half slots, and 22 is connecting holes, and 3 is test columns, and 4 is bearing pins, and 41 is projections, and 42 is holes.
Embodiment
The present invention as Figure 1-3, comprises worktable 1 and testing agency, and described testing agency is movably connected on described worktable;
Described testing agency comprises detects block 2, and the end face center of described detection block 2 is provided with half slot 21, and the end face both sides of described detection block 2 are respectively equipped with symmetrical connecting hole 22, and the aperture of described connecting hole 22 increases successively; Test column 3 is provided with in described connecting hole 22; The spacing that different pore size is convenient to detect different size pin shaft hole is set, wide adaptability.
The end face of described worktable 1 is provided with groove 10, and described detection block 2 is located in described groove 10 adaptedly, and be convenient to detect block and place, reliability is high.
Described connecting hole 22 and described test column 3 are threaded, convenient connection, install reliable.
In work, half slot 21 is for dodging projection 41 in the middle part of bearing pin 4; Because the distance between a pair test column is exact value, if can insert in the holes 42 of bearing pin by a pair test column, then between the holes of this bearing pin, spacing processing rationally.
Claims (3)
1. a pin shaft hole pitch measuring, is characterized in that, comprises worktable and testing agency, and described testing agency is movably connected on described worktable;
Described testing agency comprises detection block, and the end face center of described detection block is provided with half slot, and the end face both sides of described detection block are respectively equipped with symmetrical connecting hole, and the aperture of described connecting hole increases successively; Test column is provided with in described connecting hole.
2. a kind of pin shaft hole pitch measuring according to claim 1, it is characterized in that, the end face of described worktable is provided with groove, and described detection block is located in described groove adaptedly.
3. a kind of pin shaft hole pitch measuring according to claim 1, is characterized in that, described connecting hole and described test column are threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510447771.XA CN105043218A (en) | 2015-07-28 | 2015-07-28 | Pin hole spacing detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510447771.XA CN105043218A (en) | 2015-07-28 | 2015-07-28 | Pin hole spacing detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105043218A true CN105043218A (en) | 2015-11-11 |
Family
ID=54449961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510447771.XA Pending CN105043218A (en) | 2015-07-28 | 2015-07-28 | Pin hole spacing detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105043218A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201359484Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Instrument for inspecting hole pitch of rocker-arm shaft |
| CN102721355A (en) * | 2012-05-11 | 2012-10-10 | 苏州金牛精密机械有限公司 | Tool for measuring pitch of holes |
| CN103075942A (en) * | 2012-12-31 | 2013-05-01 | 青特集团有限公司 | Distance measuring and detecting tool |
| CN203116673U (en) * | 2012-12-25 | 2013-08-07 | 青特集团有限公司 | Pitch tolerance measuring gauge for mechanical part |
| CN204115635U (en) * | 2014-08-08 | 2015-01-21 | 福耀集团（上海）汽车玻璃有限公司 | A kind of cubing upset fixed mechanism |
| CN204438978U (en) * | 2015-03-19 | 2015-07-01 | 安徽江淮汽车股份有限公司 | For the instrument in detect aperture spacing and aperture |
| CN204963742U (en) * | 2015-07-28 | 2016-01-13 | 浙江雅博汽配有限公司 | Round pin shaft hole interval detection device |
-
2015
- 2015-07-28 CN CN201510447771.XA patent/CN105043218A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201359484Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Instrument for inspecting hole pitch of rocker-arm shaft |
| CN102721355A (en) * | 2012-05-11 | 2012-10-10 | 苏州金牛精密机械有限公司 | Tool for measuring pitch of holes |
| CN203116673U (en) * | 2012-12-25 | 2013-08-07 | 青特集团有限公司 | Pitch tolerance measuring gauge for mechanical part |
| CN103075942A (en) * | 2012-12-31 | 2013-05-01 | 青特集团有限公司 | Distance measuring and detecting tool |
| CN204115635U (en) * | 2014-08-08 | 2015-01-21 | 福耀集团（上海）汽车玻璃有限公司 | A kind of cubing upset fixed mechanism |
| CN204438978U (en) * | 2015-03-19 | 2015-07-01 | 安徽江淮汽车股份有限公司 | For the instrument in detect aperture spacing and aperture |
| CN204963742U (en) * | 2015-07-28 | 2016-01-13 | 浙江雅博汽配有限公司 | Round pin shaft hole interval detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |