CN101285670A - Gauging ring type separable part size detection device - Google Patents
Gauging ring type separable part size detection device Download PDFInfo
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- CN101285670A CN101285670A CNA2008100477994A CN200810047799A CN101285670A CN 101285670 A CN101285670 A CN 101285670A CN A2008100477994 A CNA2008100477994 A CN A2008100477994A CN 200810047799 A CN200810047799 A CN 200810047799A CN 101285670 A CN101285670 A CN 101285670A
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- bottom plate
- detection device
- guide plate
- guide
- detection
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Abstract
The invention provides a ring gauge type separable part size detection device, comprising a bottom plate and a detection working surface arranged on the bottom plate. The detection working surface is formed by detection parts symmetrically arranged on four corners of the bottom plate; each detection part comprises a guide keyway on the bottom plate; keys on the lower parts of guide plates are in slideable fit respectively with the guide keyways; the outer end of each guide plate is connected with a screw handle; the screw parts of the screw handles respectively match inner threads of brackets fixed on the bottom plate; positioning blocks are respectively fixed on the guide plates; four positioning blocks are in a circle to form the detection working surface; the lower part of the outer end of each guide plate is provided with a stop head pushing against a positioning surface of the bottom plate.
Description
Technical field
The present invention relates to a kind of gauging ring type separable part size detection device, be used for, the detection of the detection of parts physical dimension, particularly axial workpiece process.
Background technology
At present enterprise all is to use ring gauge or calliper to the detection of axial workpiece, i.e. a kind of special measuring tool of sizing, and its universal architecture is fixing inseparable.Two kinds of its branch go side and not-go-end, go side and not-go-end need be united use.During use, the ring gauge go side can be passed through smoothly, and not-go-end can not pass through, and then the size of tested axial workpiece is qualified; Otherwise if the go side can't pass part, or not-go-end passed through part, and then seized part is defective.In the use of ring gauge, require operate, otherwise may make seized part block and get to come out.In the actual production, it is overproof because of dimensioned seized part very easily to occur, and part is stuck in the ring gauge when causing detecting, even or size qualified and the operation have improper part also can block slightly.And to some precision component, upper and lower surface will be difficult to take out in then detecting if can not directly contact with hand, if take out injuring part high precision face by force, then can cause heavy losses.
Summary of the invention
The objective of the invention is to design a kind of gauging ring type separable part size detection device, when reliable detection axial workpiece physical dimension, raising detection efficiency, assurance detect quality, the gauging ring type separable part size detection device that can easily separate, prevent seized part because of dimensioned overproof or misoperation block, be scratched when avoiding part to take out.
Technical scheme of the present invention: gauging ring type separable part size detection device of the present invention comprises base plate and the testing face that is installed on it, and testing face is made up of the test section that symmetry is installed in four jiaos of base plates; Each test section comprises the guiding keyway on the base plate, and the key of guide plate bottom slidably cooperates with the guiding keyway, and the outer end of guide plate is connected with screw handle, the screw rod position of screw handle and the internal thread coupling that is fixed on the support on the base plate; Locating piece is fixed on the guide plate; Four locating pieces surround testing face.
Described gauging ring type separable part size detection device, the bottom of guide plate outer end have and end the locating surface that head is butted on base plate.
Advantage of the present invention: gauging ring type separable part size detection device of the present invention is simple in structure, handling ease.In the detection part take and the separation of the stuck back of part pick-up unit easy, operation is easily.In addition, dismounting after the wearing and tearing of go side of the present invention (or not-go-end) workplace and reprocessing also is easy to, and to different part shapes, different detection sizes, also only need concrete profile and size according to part to be checked, change corresponding locating piece, again the inner cavity size that respectively locating piece is formed be processed as corresponding go side (or not-go-end) working size just.Then can only scrap after the workplace wearing and tearing of general ring gauge (or calliper).
Description of drawings
Fig. 1 is a gauging ring type separable part size detection device general structure synoptic diagram.
Fig. 2 is the A-A cut-open view of Fig. 1.
Embodiment
The testing face that the present invention includes base plate and be installed on it, testing face is made up of the test section that symmetry is installed in four jiaos of base plates; Each test section comprises the guide plate in the guiding keyway that places on the base plate, and the outer end of guide plate is connected with screw handle, the screw rod position of screw handle and the screw-internal thread fit that is fixed on the support on the base plate; Locating piece is fixed on the guide plate; Four locating pieces surround testing face.Only head is arranged at the bottom of guide plate, is butted on the locating surface 13 of base plate.
As Fig. 1, Fig. 2: the screw handle 1 of test section, support 2, guide plate 4 and locating piece 7 respectively have 4, are installed in respectively on the angle of base plate 10 four directions.Support 2 usefulness screws 3 are fixed on the base plate 10, screw handle 1 passes the internal thread coupling of support 2, screw rod and support 2, the endoporus that screw handle 1 passes guide plate 4 is connected with guide plate 4 usefulness nuts 8, spring washer 9, guiding keyway 11 is arranged on the base plate, the key of guide plate 4 bottoms is slidingly matched with guiding keyway 11, and locating piece 7 usefulness straight pins 5 and screw 6 are fixed on the guide plate 4.Before the use, with handle 1 four guide plates 4 are held out against the corresponding locating surface 13 of base plate 10 respectively after, reprocess the inner chamber that four locating pieces 7 form, surround testing face, guarantee that this inner cavity size is part ring gauge to be checked go side (or not-go-end) corresponding work size.As Fig. 1: four locating pieces 7 form
And 4 * R6
0 + 0.1For a kind of part profile to be checked is a tetragonal go side working size.
During detection, earlier by rotary handle 1 guide plate 4 is held out against the corresponding locating surface 13 of base plate 10, the inner cavity size that this moment, four locating pieces 7 formed is the working size of corresponding ring gauge go side (or not-go-end) just.To the ring gauge go side, then size is qualified as if the inner chamber that can put into 7 formation of four locating pieces for seized part, can not put into then defective; To the ring gauge not-go-end, part puts to enter that then size is qualified if put into then defectively.
In this testing process, if accessory size is overproof or misoperation is stuck in the pick-up unit part, then rotate 4 screw handles 1 respectively by hand, with the drive of four locating pieces 7 by guide plate 4, outwards move along four guiding keyways 11 the base plate 10 respectively from four direction, thereby the separation detection workplace just can take out seized part easily.
The present invention is the use principle according to this sizing test measuring device of ring gauge: make by people's entity size (being the maximum limit of size of part) of seized part the go side, and not-go-end is by least material size (being the minimum limit of size of the part) manufacturing of seized part.If testing face is designed to separable structure, as long as pick-up unit can make up when guaranteeing to detect, and the working size after making up is that the working size of ring gauge go side (or not-go-end) gets final product.Around this principle design this gauging ring type separable part size detection device.
Claims (2)
1. a gauging ring type separable part size detection device comprises base plate and the testing face that is installed on it, and it is characterized in that: testing face is made up of the test section that symmetry is installed in (10) four jiaos of base plates; Each test section comprises the guiding keyway (11) on the base plate (10), the key of guide plate (4) bottom slidably cooperates with guiding keyway (11), the outer end of guide plate (4) is connected with screw handle (1), the screw rod position of screw handle (1) and the internal thread coupling that is fixed on the support (2) on the base plate; Locating piece (7) is fixed on the guide plate (4); Four locating pieces (7) surround testing face.
2. gauging ring type separable part size detection device according to claim 1, the bottom of guide plate (4) outer end have and end the locating surface (13) that head (12) is butted on base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100477994A CN101285670B (en) | 2008-05-22 | 2008-05-22 | Gauging ring type separable part size detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100477994A CN101285670B (en) | 2008-05-22 | 2008-05-22 | Gauging ring type separable part size detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101285670A true CN101285670A (en) | 2008-10-15 |
| CN101285670B CN101285670B (en) | 2010-08-25 |
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ID=40057991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100477994A Expired - Fee Related CN101285670B (en) | 2008-05-22 | 2008-05-22 | Gauging ring type separable part size detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101285670B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287081A (en) * | 2013-06-24 | 2013-09-11 | 苏州速腾电子科技有限公司 | Locating device for printing machine table board |
| CN103376040A (en) * | 2013-06-20 | 2013-10-30 | 慈溪市汇丽机电有限公司 | Large-diameter strip ring gauge and method for calibrating same |
| CN106679529A (en) * | 2016-12-19 | 2017-05-17 | 广电计量检测（北京）有限公司 | Caliper checking fixture |
-
2008
- 2008-05-22 CN CN2008100477994A patent/CN101285670B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103376040A (en) * | 2013-06-20 | 2013-10-30 | 慈溪市汇丽机电有限公司 | Large-diameter strip ring gauge and method for calibrating same |
| CN103376040B (en) * | 2013-06-20 | 2016-02-03 | 慈溪市汇丽机电有限公司 | Major diameter stripe shape ring gauge and calibration steps thereof |
| CN103287081A (en) * | 2013-06-24 | 2013-09-11 | 苏州速腾电子科技有限公司 | Locating device for printing machine table board |
| CN103287081B (en) * | 2013-06-24 | 2016-03-23 | 苏州速腾电子科技有限公司 | A kind of positioner for table of printing machine |
| CN106679529A (en) * | 2016-12-19 | 2017-05-17 | 广电计量检测（北京）有限公司 | Caliper checking fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101285670B (en) | 2010-08-25 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUBEI SANJIANG AEROSPACE HONGFENG CONTROL CO., LTD Free format text: FORMER NAME: STATE HONGFENG MACHINERY FACTORY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 432100 box 4, Xiaogan, Hubei Patentee after: Hubei Sanjiang Aerospace Hongfeng Control Co., Ltd. Address before: 432100 box 4, Xiaogan, Hubei Patentee before: State Hongfeng Machinery Factory |
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| 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: 20100825 Termination date: 20160522 |