CN106679528A - Workpiece deformation inspection tool - Google Patents

Workpiece deformation inspection tool Download PDF

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Publication number
CN106679528A
CN106679528A CN201611057164.3A CN201611057164A CN106679528A CN 106679528 A CN106679528 A CN 106679528A CN 201611057164 A CN201611057164 A CN 201611057164A CN 106679528 A CN106679528 A CN 106679528A
Authority
CN
China
Prior art keywords
workpiece
iii
bearing
fixed
nail
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.)
Pending
Application number
CN201611057164.3A
Other languages
Chinese (zh)
Inventor
薛博文
王宁
王雪松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Citic Dicastal Co Ltd
Original Assignee
Citic Dicastal Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Citic Dicastal Co Ltd filed Critical Citic Dicastal Co Ltd
Priority to CN201611057164.3A priority Critical patent/CN106679528A/en
Publication of CN106679528A publication Critical patent/CN106679528A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical means
    • G01B5/0025Measuring of vehicle parts
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical means
    • G01B5/30Measuring arrangements characterised by the use of mechanical means for measuring the deformation in a solid, e.g. mechanical strain gauge

Abstract

The invention discloses a workpiece deformation inspection tool, and the inspection tool consists of a bottom plate, supporting nails, positioning nails, a guide rail, and a detection block. In use, a workpiece is installed on the inspection tool, wherein three positioning points of the workpiece in the X direction are enabled to be corresponding to the supporting nail I, the supporting nail II and the supporting nail III, two positioning points in the Y direction are enabled to be aligned with the top of the positioning nail I and the top of the positioning nail II, and one positioning point in the Z direction is enabled to be aligned with the top of the positioning nail III. At this moment, the workpiece is completely located. The detection block is enabled to slide through the guide rail, and whether the step of the top of the detection block can be clamped at a measured point or not is observed. In use, the tool can detect the deformation amount of the measured point of the workpiece. Meanwhile, the tool is simple in structure, is high in detection precision, is safe and reliable in performance, and is low in manufacturing cost.

Description

A kind of workpiece deformation detecting tool
Technical field
The present invention relates to a kind of cubing, specifically a kind of cubing of detection workpiece deformation.
Background technology
Automobile control arm is very important part in automobile, and production process is extremely complex, due to the structure spy of itself Point, is often deformed in its casting and heat treatment process, causes to cross very much waste product to the machining processes of postorder.Therefore, The deformation of workpiece must be controlled in preamble, the percent defective of postorder is reduced.The mode of traditional detection workpiece deformation is by three coordinates The coordinate of measured point is detected, compared with theoretical coordinate.This method is less efficient, it is impossible to meet production needs.
The content of the invention
The invention aims to provide a kind of workpiece deformation detecting tool, the deflection of workpiece measured point can be detected.
To achieve these goals, the technical scheme is that:A kind of workpiece deformation detecting tool, by supporting leg, base plate, support Follow closely I, bearing I, bearing II, support nail II, support nail III, bearing III, detection block, guide rail, locating pin I, locating pin II and determine Position nail III is constituted, and four supporting legs are fixed on the lower section of base plate;Support nail I, support nail II and support nail III are separately fixed at bottom It is corresponding with the position of three anchor points of X-direction on workpiece respectively on relevant position above plate;Bearing I, bearing II and Seat III is also all fixed on the relevant position above base plate, and locating pin I is fixed on bearing I, and locating pin II is fixed on bearing II On;The top of locating pin I and locating pin II is corresponding with the position of workpiece Y-direction anchor point respectively;Locating pin III is fixed on props up The top of seat III, the top of locating pin III is corresponding with the position of workpiece Z-direction anchor point;Guide rail is horizontally arranged at base plate top, inspection Survey the slide block top that block is fixed on guide rail.
The slide block top of guide rail is contour with the top of support nail I.
Apart from the height of two step surfaces on its top, measured point positions apart from X1 respectively on workpiece for the bottom surface of detection block The upper and lower deviation of point distance.
When actually used, by workpiece be arranged on cubing on so as to 3 anchor points of X-direction respectively with support nail I, support Nail II and support nail III are corresponding, and 2 anchor points for making Y-direction are developed with the top of locating pin I and locating pin II, make Z-direction 1 anchor point develop with the top of locating pin III, now workpiece is positioned completely;By slide detection block, it is observed Whether the step on top can block measured point.
The present invention can detect in use the deflection of workpiece measured point, meanwhile, with simple structure, accuracy of detection The features such as height, stable performance safety, low manufacture cost.
Description of the drawings
Fig. 1 is a kind of front view of workpiece deformation detecting tool of the invention.
Fig. 2 is that a kind of workpiece deformation detecting tool of the invention installs the top view after workpiece.
In figure, 1- supporting legs, 2- base plates, 3- support nails I, 4- bearings I, 5- bearings II, 6- support nails II, 7- Nail III, 8- bearings III, 9- detection blocks, 10- guide rails, 11- locating pins I, 12- locating pins II, 13- locating pins III, 14- Measured point.
Specific embodiment
Illustrate below in conjunction with the accompanying drawings according to the details and working condition of concrete device proposed by the present invention.
A kind of workpiece deformation detecting tool, by supporting leg 1, base plate 2, support nail I 3, bearing I 4, bearing II 5, support nail II 6, support Follow closely III 7, bearing III 8, detection block 9, guide rail 10, locating pin I 11, locating pin II 12 and locating pin III 13 to be constituted.Four Lower limb 1 is fixed on the lower section of base plate 2;Support nail I 3, support nail II 6 and support nail III 7 are separately fixed at the corresponding positions of the top of base plate 2 Put, it is corresponding with the position of three anchor points of X-direction on workpiece respectively;Bearing I 4, bearing II 5 and bearing III 8 are also all solid It is scheduled on the relevant position of the top of base plate 2, locating pin I 11 is fixed on bearing I 4, and locating pin II 12 is fixed on bearing II 5; The top of locating pin I 11 and locating pin II 12 is corresponding with the position of workpiece Y-direction anchor point respectively;Locating pin III 13 is fixed on The top of bearing III 8, the top of locating pin III 13 is corresponding with the position of workpiece Z-direction anchor point;Guide rail 10 is horizontally arranged at base plate 2 Top, detection block 9 is fixed on the slide block top of guide rail 10.
The slide block top of guide rail 10 is contour with the top of support nail I 3.
Apart from the height of two step surfaces on its top, measured point 14 is apart from X1 respectively on workpiece for the bottom surface of detection block 9 The upper and lower deviation of anchor point distance.
In the course of the work, by workpiece be arranged on cubing on so as to 3 anchor points of X-direction respectively with support nail I 3, Nail II 6 and support nail III 7 are corresponding, and 2 anchor points for making Y-direction are developed with the top of locating pin I 11 and locating pin II 12, 1 anchor point for making Z-direction is developed with the top of locating pin III 13, and now workpiece is positioned completely;Examined by the slip of guide rail 10 9 Block is surveyed, whether observe the step on its top can block measured point 14.

Claims (2)

1. a kind of workpiece deformation detecting tool, by supporting leg(1), base plate(2), support nail I(3), bearing I(4), bearing II(5), support nail Ⅱ(6), support nail III(7), bearing III(8), detection block(9), guide rail(10), locating pin I(11), locating pin II(12)And it is fixed Position nail III(13)Constituted, it is characterised in that:Four supporting legs(1)It is fixed on base plate(2)Lower section;Support nail I(3), support nail Ⅱ(6), support nail III(7)It is fixed on base plate(2)Top, it is corresponding with the position of three anchor points of X-direction on workpiece respectively; Bearing I(4), bearing II(5), bearing III(8)It is fixed on base plate(2)Top, locating pin I(11)It is fixed on bearing I(4)On, it is fixed Position nail II(12)It is fixed on bearing II(5)On;Locating pin I(11)With locating pin II(12)Top it is fixed with workpiece Y-direction respectively The position in site is corresponding;Locating pin III(13)It is fixed on bearing III(8)Top, locating pin III(13)Top and workpiece Z-direction The position of anchor point is corresponding;Guide rail(10)It is horizontally arranged at base plate(2)Top, detection block(9)It is fixed on guide rail(10)Cunning Block top.
2. a kind of workpiece deformation detecting tool according to claim 1, it is characterised in that:Guide rail(10)Slide block top with support Nail I(3)Top it is contour.
CN201611057164.3A 2016-11-26 2016-11-26 Workpiece deformation inspection tool Pending CN106679528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611057164.3A CN106679528A (en) 2016-11-26 2016-11-26 Workpiece deformation inspection tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611057164.3A CN106679528A (en) 2016-11-26 2016-11-26 Workpiece deformation inspection tool

Publications (1)

Publication Number Publication Date
CN106679528A true CN106679528A (en) 2017-05-17

Family

ID=58866738

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611057164.3A Pending CN106679528A (en) 2016-11-26 2016-11-26 Workpiece deformation inspection tool

Country Status (1)

Country Link
CN (1) CN106679528A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109238151A (en) * 2018-06-29 2019-01-18 苏州富强科技有限公司 A kind of detection device localization method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201837379U (en) * 2010-10-29 2011-05-18 南车戚墅堰机车车辆工艺研究所有限公司 Auxiliary position detection device
CN102721353A (en) * 2012-05-23 2012-10-10 苏州市职业大学 Comprehensive detection device of lathe gear-engaging shifting yoke
CN103913104A (en) * 2014-03-28 2014-07-09 蒋剑锋 Small end cap end face height guide rail detection device
CN205279972U (en) * 2016-01-20 2016-06-01 中信戴卡股份有限公司 Abnormal shape aluminium alloy parts profile tolerance is synthesized and is examined utensil
CN205691025U (en) * 2016-06-29 2016-11-16 中信戴卡股份有限公司 A kind of knuckle comprehensive check tool
CN206459580U (en) * 2016-11-26 2017-09-01 中信戴卡股份有限公司 A kind of workpiece deformation detecting tool

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201837379U (en) * 2010-10-29 2011-05-18 南车戚墅堰机车车辆工艺研究所有限公司 Auxiliary position detection device
CN102721353A (en) * 2012-05-23 2012-10-10 苏州市职业大学 Comprehensive detection device of lathe gear-engaging shifting yoke
CN103913104A (en) * 2014-03-28 2014-07-09 蒋剑锋 Small end cap end face height guide rail detection device
CN205279972U (en) * 2016-01-20 2016-06-01 中信戴卡股份有限公司 Abnormal shape aluminium alloy parts profile tolerance is synthesized and is examined utensil
CN205691025U (en) * 2016-06-29 2016-11-16 中信戴卡股份有限公司 A kind of knuckle comprehensive check tool
CN206459580U (en) * 2016-11-26 2017-09-01 中信戴卡股份有限公司 A kind of workpiece deformation detecting tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109238151A (en) * 2018-06-29 2019-01-18 苏州富强科技有限公司 A kind of detection device localization method
CN109238151B (en) * 2018-06-29 2020-06-05 苏州富强科技有限公司 Detection device positioning method

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Application publication date: 20170517