CN2616885Y - Box type part holes position and size detecting device - Google Patents
Box type part holes position and size detecting device Download PDFInfo
- Publication number
- CN2616885Y CN2616885Y CN 03234299 CN03234299U CN2616885Y CN 2616885 Y CN2616885 Y CN 2616885Y CN 03234299 CN03234299 CN 03234299 CN 03234299 U CN03234299 U CN 03234299U CN 2616885 Y CN2616885 Y CN 2616885Y
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- CN
- China
- Prior art keywords
- base
- hole
- angle
- pin
- positioning
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a detection device of hole-series position and size of the box part, comprising a base, a positioning pin, and a clipping and pressing device. The positioning is completed by using the form of a plane and two pits; a cylindrical pin and a diamond pin both are fixed on the positioning plunger surface of the base, the location and distance of each other are consistent with the location and distance of the positioning pin hole of the tested product. The clipping and pressing device is arranged on the base, the press piece is parallel with the positioning plunger surface of the base. The angle of the positioning plunger surface and the base is from 0 to 90 degrees; the angle is consistent with the angle of the positioning plunger surface and the tested hole on the product. The utility model has the advantages of simple structure, simple manufacturing, convenient using, and no special requirements for the environment, which uses the location rule of a plane and two pits to reduce the measurement error, and can suit the on- line detection of hole-series position and size of a plurality of box parts, by changing the angle of the positioning plunger surface and the base.
Description
Technical background
The utility model belongs to product space testing tool, equipment technical field, and being specifically related to a kind of box parts hole is the position dimension pick-up unit.
Technical background
At present, be that position dimension detects to the box parts hole, as the position probing of engine cylinder cap hole system, mainly be to realize with three coordinate machine and functional gauge.Three coordinate machine accuracy of detection height, but it is also high to detect cost, can not onlinely detect; Functional gauge designs, manufacturing cost and use cost is higher, is inconvenient to use.In addition, also there is not other better testing tool.
Summary of the invention
Is the deficiency that the position dimension testing tool exists in order to overcome existing three coordinate machine and functional gauge as the box parts hole, the utility model provides a kind of pick-up unit, and is simple in structure, low cost of manufacture, not only have the higher detection precision, and can be conveniently implemented in the line detection.
The technical scheme that its technical matters that solves the utility model adopts is as follows:
This box parts hole is that the position dimension pick-up unit comprises base, register pin and clamping and pressing device, the plane and two pits form is adopted in the location, realize by a straight pin and a rhombus pin, be fixed on the locating surface of base, its mutual position is consistent with the position and the distance of survey product orientation pin-and-hole with distance; Clamping and pressing device is installed on the base, and briquetting is parallel with the locating surface of base.
The locating surface of described base and the angle of bottom surface are 0-90 °, and this angle is consistent with locating surface and the angle between the measured hole on the product.
This device utilizes the positioning reference of cylinder cap plane and two pits, reduces measuring error, is to avoid the location with the rhombus pin.Box parts installed be clamped on this device, again with the electronics altimeter to after zero, measure the position dimension in each hole one by one.According to hole in piece part is the difference of position, and the locating surface of this device is made different angles, just can realize three-dimensional dimension is converted to the purpose of two dimensional size measurement.
The utility model is simple in structure, makes easily, and is easy to use, and environment for use is not had specific (special) requirements, and by the locating surface of change base and the angle of bottom surface, can adapt to various box parts hole is the online detection of position dimension.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the A of Fig. 1 is to view.
Embodiment
Each parts that shows among the figure are: 1. base, 2. straight pin, 3. pressing plate, 4. housing screw, 5. rhombus pin, 6. cramp bar, 7. briquetting, 8. handle, 9. screw.
The assembly relation of each parts is fixed on straight pin 2 and rhombus pin 5 usefulness screws 9 on the base 1 in conjunction with Fig. 1 and Fig. 2, and their position relation is consistent with the position and the distance of survey product orientation pin-and-hole.Cramp bar 6 is installed on the base 1, and the pressure arm 3 usefulness screws that briquetting 7 will be housed at last are connected with cramp bar 6, and briquetting 7 is parallel with the locating surface of base 1.Handle 8 is used for conveniently lifting pick-up unit.
During detection,,, be placed on the base 1,, cylinder cap be clamped on this device, use the electronics altimeter again, just can measure the position dimension in each hole one by one after zero with pressure arm 3, housing screw 4, briquetting 7 with straight pin 2 and rhombus pin 5 location as cylinder cap with box parts.
Claims (4)
1, the box parts hole is the position dimension pick-up unit, it is characterized in that comprising base (1), register pin and clamping and pressing device, register pin adopts the plane and two pits form, a straight pin (2) and a rhombus pin (5) are arranged, be fixed on the locating surface of base, its mutual position is consistent with the position and the distance of survey product orientation pin-and-hole with distance; Clamping and pressing device is installed on the base (1), and briquetting is parallel with the locating surface of base.
2, box parts according to claim 1 hole is the position dimension pick-up unit, it is characterized in that the locating surface of base and the angle of bottom surface are 0-90 °, and this angle is consistent with locating surface and the angle between the measured hole on the product.
3, box parts according to claim 1 hole is the position dimension pick-up unit, it is characterized in that described clamping and pressing device is screw thread cramping, pneumatic or hydraulic pressure cramping.
4, box parts according to claim 1 hole is the position dimension pick-up unit, it is characterized in that described screw clamp pressure device is installed on the base by cramp bar (6), and cramp bar connects pressure arm (3), and adjustable briquetting (7) is housed on the pressure arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03234299 CN2616885Y (en) | 2003-05-07 | 2003-05-07 | Box type part holes position and size detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03234299 CN2616885Y (en) | 2003-05-07 | 2003-05-07 | Box type part holes position and size detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2616885Y true CN2616885Y (en) | 2004-05-19 |
Family
ID=34249114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03234299 Expired - Fee Related CN2616885Y (en) | 2003-05-07 | 2003-05-07 | Box type part holes position and size detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2616885Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853731A (en) * | 2011-06-29 | 2013-01-02 | 广西玉柴机器股份有限公司 | Assistive device for detecting position dimensions of pin holes |
| CN103123249A (en) * | 2011-11-18 | 2013-05-29 | 广西玉柴机器股份有限公司 | Detection tool and detection method for position of cylinder head process hole |
| CN107218867A (en) * | 2017-07-31 | 2017-09-29 | 中国航天科技集团公司长征机械厂 | A kind of method of quick detection multi-hole position product |
| CN108917517A (en) * | 2018-04-13 | 2018-11-30 | 江南大学 | A kind of automobile cylinder cover measurement cubing |
-
2003
- 2003-05-07 CN CN 03234299 patent/CN2616885Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853731A (en) * | 2011-06-29 | 2013-01-02 | 广西玉柴机器股份有限公司 | Assistive device for detecting position dimensions of pin holes |
| CN102853731B (en) * | 2011-06-29 | 2015-03-11 | 广西玉柴机器股份有限公司 | Assistive device for detecting position dimensions of pin holes |
| CN103123249A (en) * | 2011-11-18 | 2013-05-29 | 广西玉柴机器股份有限公司 | Detection tool and detection method for position of cylinder head process hole |
| CN103123249B (en) * | 2011-11-18 | 2015-10-28 | 广西玉柴机器股份有限公司 | The detection method of cylinder head fabrication hole position degree |
| CN107218867A (en) * | 2017-07-31 | 2017-09-29 | 中国航天科技集团公司长征机械厂 | A kind of method of quick detection multi-hole position product |
| CN108917517A (en) * | 2018-04-13 | 2018-11-30 | 江南大学 | A kind of automobile cylinder cover measurement cubing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |