CN201583235U - Shape and position error contact-type detection measurement bracket device - Google Patents

Shape and position error contact-type detection measurement bracket device Download PDF

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Publication number
CN201583235U
CN201583235U CN2009202729453U CN200920272945U CN201583235U CN 201583235 U CN201583235 U CN 201583235U CN 2009202729453 U CN2009202729453 U CN 2009202729453U CN 200920272945 U CN200920272945 U CN 200920272945U CN 201583235 U CN201583235 U CN 201583235U
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CN
China
Prior art keywords
shape
slide block
measurement
dovetail groove
horizontal linear
Prior art date
Application number
CN2009202729453U
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Chinese (zh)
Inventor
闫学刚
朱松波
Original Assignee
中国航天科工集团第三研究院第八三五七研究所
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Priority to CN2009202729453U priority Critical patent/CN201583235U/en
Application granted granted Critical
Publication of CN201583235U publication Critical patent/CN201583235U/en

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Abstract

The utility model relates to the detection field of the shape and position error, in particular to a shape and position error contact-type detection measurement bracket device, which is characterized in that: a detection platform is provided with two horizontal linear tracks which are vertical to each other; each horizontal linear guide track is provided with a horizontal slide block which is connected with the horizontal linear guide track in a sliding way, a dovetail groove base is installed on the horizontal slide block, a measuring bracket is matched with and installed on the dovetail groove base through a dovetail groove slide block, and the measuring bracket can move along the direction which is vertical to the horizontal linear track; a vertical track is installed on the measuring bracket, and the vertical track is provided with a vertical slide block which is connected with the vertical track in a sliding way; and a measuring index gauge is installed on the vertical slide block. The device is convenient to use, is rapid to move, has high precision, and can realize the measurement in three directions of X-axis, Y-axis and Z-axis.

Description

Shape and site error contact detect the measurement bay device

Technical field

The utility model relates to the detection range of shape and site error, is specifically related to a kind of shape and site error contact and detects the measurement bay device.

Background technology

Shape and position of related features are to guarantee the assembling usability of product and the effective means of control product processing cost, and product in process often the reason owing to process equipment, cutter, frock clamp and operator's technological level size, shape and locational deviation appear, this just need detect and evaluate the shape and the site error of product.In the contact testing process of shape error and site error, need to adopt certain detection principle and on the product element to be measured by the data point of certain Rule Extraction some of layouting, and then according to correlation principle data point is handled, just can obtain the shape error and the site error value of product afterwards and evaluate product with this and whether satisfy its shape and the requirement of position of related features band.

Summary of the invention

It is a kind of easy to use that the purpose of this utility model is to provide, and moves fast, precision is high, can realize that shape and site error contact that X, Y, Z three directions are measured detect the measurement bay device.

Realize the technical scheme of the utility model purpose:

A kind of shape and site error contact detect the measurement bay device, are installed with orthogonal two row horizontal linear guide rails on the monitor station; Be equipped with the cross sliding clock that is slidingly connected with it on every row horizontal linear guide rail, the dovetail groove base is installed on the cross sliding clock, measurement bracket cooperates installation by the dovetail groove slide block with the dovetail groove base, and measurement bracket can move along the direction perpendicular to the horizontal linear guide rail; On the described measurement bracket upright guide rail is installed, upright guide rail is provided with the upright slide block that is slidingly connected with it; The measurement index gauge is installed on the described upright slide block.

Aforesaid a kind of shape and site error contact detect the measurement bay device, and the horizontal linear guide rail is a two-row structure.

Aforesaid a kind of shape and site error contact detect the measurement bay device, are equipped with stop motion mechanism on cross sliding clock, upright slide block and the dovetail groove base.

Aforesaid a kind of shape and site error contact detect the measurement bay device, and monitor station is provided with Working piece positioning device.

Effect of the present utility model is: utilize this measurement bay device, can be easily and fast to X, Y, data are obtained in the data point measurement of three directions of Z, according to certain principle data are being handled then, and then realized the detection and the evaluation of shape of product and site error.This device can move easily and fast along X, Y, three directions of Z, and the location is convenient, and the precision height has improved the efficiency of measurement of data point.According to product actual detected demand, can change easily X, Y, Z to measurement range.

Description of drawings

Fig. 1 is the structural representation that a kind of shape provided by the utility model and site error contact detect the measurement bay device.

Among the figure: 1. horizontal linear guide rail; 2. cross sliding clock; 3. measurement bracket; 4. upright guide rail; 5. upright slide block; 6. stop motion mechanism; 7. tool locating device; 8. monitor station; 9. dovetail groove base; 10. dovetail groove slide block.

Embodiment

Below in conjunction with drawings and Examples the utility model is further described.

As shown in Figure 1, a kind of shape and site error contact detect the measurement bay device, are installed with the double horizontal linear guide rail 1 of orthogonal two row on the monitor station 8.Be equipped with the cross sliding clock 2 that is slidingly connected with it on every row horizontal linear guide rail 1, dovetail groove base 9 is installed on the cross sliding clock 2, measurement bracket 3 cooperates installation by dovetail groove slide block 10 with dovetail groove base 9, and measurement bracket 3 can move along the direction perpendicular to horizontal linear guide rail 1.Upright guide rail 4 is installed on the measurement bracket 3, and upright guide rail 4 is provided with the upright slide block 5 that is slidingly connected with it.Be adsorbed with the magnetic force gauge stand that has index gauge on the upright slide block 5.Be equipped with stop motion mechanism 6 on cross sliding clock 2, upright slide block 5 and the dovetail groove base 9.In the present embodiment, stop motion mechanism 6 adopts the combination of bolt shimming, can certainly adopt other existing techniques in realizing stop.Monitor station 8 is provided with Working piece positioning device 7, and in the present embodiment, locating device 7 is the combination of location-plate and bolt, the location that can certainly adopt other existing techniques in realizing workpiece.

Process of the present utility model is as follows:

On monitor station 8, process orthogonal in order to install and fix the guide-track groove of high level of accuracy line slideway 1, the machining tolerance grade of guide-track groove is not less than the machining tolerance grade of monitor station 8, the mounting hole size of guide-track groove is decided according to guide rail mounting hole size, and the vibration proof device is arranged.Secondly, according to cross sliding clock 2 mounting hole sizes and measurement requirement design dovetail groove and measurement bracket 3 sizes; Once more, take rational mounting process assembling related components; At last, the magnetic force gauge stand that will have an index gauge is adsorbed on the slide block.

Use-pattern of the present utility model is as follows:

Product to be measured is placed on the monitor station 8, utilizes tool locating device 7 to adjust the placement direction of product to be measured, make to be measured parallel with horizontal linear guide rail 1.Slide respectively cross sliding clock 2 and upright slide block 5 are measured the shape and the position deviation of product plane to be measured, according to shape and the position of related features row evaluation of index gauge measurement data to this product.

This measurement mechanism measurable range is: directions X 500mm; Y direction 300mm; Z is to 300mm.Certainly, the measurement range of this device also can adjust according to the concrete geomery of monitor station.

Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.If these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.

Claims (4)

1. shape and site error contact detect the measurement bay device, it is characterized in that: be installed with orthogonal two row horizontal linear guide rails (1) on the monitor station (8); Be equipped with the cross sliding clock (2) that is slidingly connected with it on every row horizontal linear guide rail (1), dovetail groove base (9) is installed on the cross sliding clock (2), measurement bracket (3) cooperates installation by dovetail groove slide block (10) with dovetail groove base (9), and measurement bracket (3) can move along the direction perpendicular to horizontal linear guide rail (1); Upright guide rail (4) is installed on the described measurement bracket (3), and upright guide rail (4) is provided with the upright slide block (5) that is slidingly connected with it; Described upright slide block is equipped with the measurement index gauge on (5).
2. detect the measurement bay device according to described a kind of shape of claim 1 and site error contact, it is characterized in that: described horizontal linear guide rail (1) is two-row structure.
3. detect the measurement bay device according to described a kind of shape of claim 1 and site error contact, it is characterized in that: be equipped with stop motion mechanism (6) on described cross sliding clock (2), upright slide block (5) and the dovetail groove base (9).
4. detect the measurement bay device according to described a kind of shape of claim 1 and site error contact, it is characterized in that: described monitor station (8) is provided with Working piece positioning device (7).
CN2009202729453U 2009-11-27 2009-11-27 Shape and position error contact-type detection measurement bracket device CN201583235U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202729453U CN201583235U (en) 2009-11-27 2009-11-27 Shape and position error contact-type detection measurement bracket device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202729453U CN201583235U (en) 2009-11-27 2009-11-27 Shape and position error contact-type detection measurement bracket device

Publications (1)

Publication Number Publication Date
CN201583235U true CN201583235U (en) 2010-09-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202729453U CN201583235U (en) 2009-11-27 2009-11-27 Shape and position error contact-type detection measurement bracket device

Country Status (1)

Country Link
CN (1) CN201583235U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102162715A (en) * 2010-12-13 2011-08-24 亿和精密工业(苏州)有限公司 Distance detection device of workpiece
CN102879194A (en) * 2012-06-21 2013-01-16 浙江吉利汽车研究院有限公司杭州分公司 Adjustable support structure of transmission test bed
CN102879160A (en) * 2012-09-19 2013-01-16 北京林业大学 Multifunctional fixed table for loading machine test
CN103913104A (en) * 2014-03-28 2014-07-09 蒋剑锋 Small end cap end face height guide rail detection device
CN105091709A (en) * 2015-08-14 2015-11-25 株洲时代新材料科技股份有限公司 Expanded coil size measuring device
CN105258593A (en) * 2015-10-28 2016-01-20 广州嘉诺工业技术有限公司 Instrument for measuring A value of connector and measuring method thereof
CN108827165A (en) * 2018-05-23 2018-11-16 江苏理工学院 A kind of more size push rod servo detection devices of bidifly shaven head
CN109798863A (en) * 2019-03-20 2019-05-24 深圳市坤亚电子有限公司 A kind of detection device of tablet personal computer rear cover

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102162715A (en) * 2010-12-13 2011-08-24 亿和精密工业(苏州)有限公司 Distance detection device of workpiece
CN102879194A (en) * 2012-06-21 2013-01-16 浙江吉利汽车研究院有限公司杭州分公司 Adjustable support structure of transmission test bed
CN102879194B (en) * 2012-06-21 2015-06-10 浙江吉利汽车研究院有限公司杭州分公司 Adjustable support structure of transmission test bed
CN102879160A (en) * 2012-09-19 2013-01-16 北京林业大学 Multifunctional fixed table for loading machine test
CN103913104A (en) * 2014-03-28 2014-07-09 蒋剑锋 Small end cap end face height guide rail detection device
CN103913104B (en) * 2014-03-28 2017-01-04 蒋剑锋 Small-sized end cap face height guide rail cubing
CN105091709A (en) * 2015-08-14 2015-11-25 株洲时代新材料科技股份有限公司 Expanded coil size measuring device
CN105091709B (en) * 2015-08-14 2017-08-11 株洲时代新材料科技股份有限公司 One kind rises type coil dimension measuring device
CN105258593A (en) * 2015-10-28 2016-01-20 广州嘉诺工业技术有限公司 Instrument for measuring A value of connector and measuring method thereof
CN108827165A (en) * 2018-05-23 2018-11-16 江苏理工学院 A kind of more size push rod servo detection devices of bidifly shaven head
CN109798863A (en) * 2019-03-20 2019-05-24 深圳市坤亚电子有限公司 A kind of detection device of tablet personal computer rear cover

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Granted publication date: 20100915

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