CN201903337U - Cylinder cover part universal fixture for three-coordinate detection - Google Patents

Cylinder cover part universal fixture for three-coordinate detection Download PDF

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Publication number
CN201903337U
CN201903337U CN2010206687062U CN201020668706U CN201903337U CN 201903337 U CN201903337 U CN 201903337U CN 2010206687062 U CN2010206687062 U CN 2010206687062U CN 201020668706 U CN201020668706 U CN 201020668706U CN 201903337 U CN201903337 U CN 201903337U
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CN
China
Prior art keywords
cylinder cap
base
column
cap class
class part
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
Application number
CN2010206687062U
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Chinese (zh)
Inventor
张力
张笋
王雁玲
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.)
Dongfeng Automobile Co Ltd
Original Assignee
Dongfeng Automobile 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 Dongfeng Automobile Co Ltd filed Critical Dongfeng Automobile Co Ltd
Priority to CN2010206687062U priority Critical patent/CN201903337U/en
Application granted granted Critical
Publication of CN201903337U publication Critical patent/CN201903337U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a three-dimensional detects with cylinder cap class part universal fixturing has solved current cylinder cap class part and is carrying out three coordinates and examine time measuring, and the operation is complicated, destroy the work piece, stability is extremely poor, problem that work efficiency is low. The technical scheme includes that the base is included, two pairs of stand columns are arranged on the base at intervals, a U-shaped groove is formed between each pair of stand columns, and at least one supporting screw rod is further arranged on the base between the two pairs of stand columns. The utility model has the advantages of being simple in structure and simple in operation, need not to destroy work piece, work efficiency is high, applicable in the clamping that various cylinder cap class parts carried out three coordinates detection time measuring.

Description

Three-dimensional detects with cylinder cap class part universal fixturing
Technical field
The utility model relates to a kind of anchor clamps, and a kind of specifically three coordinates detect with cylinder cap class part universal fixturing.
Background technology
Need cylinder cap class part balance is upright when the shape of use three dimension coordinate measurement cylinder cap class part, position dimension, normally adopt the clamping method of 3 of at least three lifting jack supportings.Adopt this clamping method, change different cylinder cap class workpiece and all need to adjust the position of lifting jack, highly at every turn in the measurement; The non-integral body of several lifting jack, operation is inconvenience very, and inconvenience is taken before and after measuring, and reduces work efficiency, and there is big potential safety hazard in stable extreme difference.Simultaneously, in order to improve the stability of workpiece, must be on workpiece during the lifting jack holding workpieces center-punching, the corresponding coupling with lifting jack of dotting punch with making on the workpiece causes waste but can destroy workpiece body so again.
Summary of the invention
The purpose of this utility model is in order to solve the problems of the technologies described above, provide a kind of simple in structure, easy and simple to handle, need not to destroy workpiece, surveying work efficient height, carry out three coordinates applicable to various cylinder cap class parts and fixedly use anchor clamps when detecting.
Technical solutions of the utility model comprise base, are interval with two columns on the described base, form a U type groove between every column, also are provided with at least one studdle on the base between described two columns.
On at least one column of described every column clamping screw is housed.
Described base is " worker " type structure, is made of with the crossbeam that vertically is connected two longerons two parallel longerons, and described two columns lay respectively at the two ends of crossbeam, and described studdle is installed on the crossbeam between two columns.
Utilize the common ground of " anteroposterior diameter is shorter " that have on the cylinder cap class part profile, two U type grooves that cylinder cap class part can be placed two columns to form; Studdle position on the base is corresponding with the exhaust ports locating surface position on the cylinder cap class part simultaneously, its bearing height can freely be controlled by the height that adjusting is threaded in the studdle on the base, utilize the cooperation of two U type grooves and studdle can easily finish the requirement of supported at three point equally, do not destroy workpiece fully, thoroughly replaced the method that original a plurality of lifting jack clamps, simple in structure, operation is very simple, clamp good stability, significantly improve efficiency of measurement, the clamping of the various cylinder cap class parts when carrying out three dimension coordinate measurement.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model vertical view.
Fig. 3 is for clamping synoptic diagram.
Wherein, 1-base, 1.1-crossbeam, 1.2-longeron, 1.3-longeron, 2-column, 3-column, 4-column, 5-column, 6-studdle, 7-clamping screw, 8-the one U type groove, 9-the 2nd U type groove, 10-cylinder cap, 10.1-exhaust ports locating surface.
Embodiment
With reference to Fig. 1 and Fig. 2, consider economical with materials and the needs of being convenient to measure, base 1 is " worker " type structure, by two parallel longerons 1.2,1.3 constitute with the crossbeam 1.1 that vertically is connected two longerons, one end correspondence of described crossbeam 1.1 is provided with column 2,3, the corresponding correspondence at interval of the other end is provided with column 3,4,3 on column 2 and column form a U type groove 8, form the 2nd U type groove 9 between column 4 and the column 5, and screw thread is installed clamping screw 7 on the mounting hole of column 3 and column 5, also be furnished with on the crossbeam 1.1 between described two columns three studdles 6 (quantity of described studdle 6 and the position on the crossbeam 1.1 be the exhaust ports locating surface 10.1 position correspondences of the various cylinder cap class parts measured as required on crossbeam 1.1 the position and decide, those skilled in the art can rationally be provided with in view of the above).
Before carrying out three dimension coordinate measurement, with cylinder cap 10 exhaust ports locating surfaces 10.1 down, place a U type groove 8 and the 2nd U type groove 9, regulate the height of the studdle 6 corresponding with exhaust ports locating surface 10.1 positions, make it just in time support this place, cooperate with two U type grooves and to finish supported at three point, this moment, cylinder cap 10 should keep the vertical state of needs, tighten column 3 then, clamping screw 7 on 5, the end of clamping screw 7 is outstanding to another column 2,4 directions are withstood and are covered casing wall, make that cylinder cap 10 further is fixedly clamped in U type groove, finish the process that clamps, can carry out three dimension coordinate measurement this moment easily.
Finish and can unclamp clamping screw 7 after the measurement, turn down studdle 6,, replace with another cylinder cap that need measure and get final product by taking out cylinder cap 10 in two U type grooves, very easily easy, improved measurement effect greatly.

Claims (3)

1. a coordinate detects with cylinder cap class part universal fixturing, it is characterized in that, comprises base, is interval with two columns on the described base, forms a U type groove between every column, also is provided with at least one studdle on the base between described two columns.
2. three coordinates as claimed in claim 1 detect with cylinder cap class part universal fixturing, it is characterized in that, at least one column of described every column clamping screw are housed.
3. three coordinates as claimed in claim 1 or 2 detect with cylinder cap class part universal fixturing, it is characterized in that, described base is " worker " type structure, constitute with the crossbeam that vertically is connected two longerons by two parallel longerons, described two columns lay respectively at the two ends of crossbeam, and described studdle is installed on the crossbeam between two columns.
CN2010206687062U 2010-12-20 2010-12-20 Cylinder cover part universal fixture for three-coordinate detection Expired - Fee Related CN201903337U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206687062U CN201903337U (en) 2010-12-20 2010-12-20 Cylinder cover part universal fixture for three-coordinate detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206687062U CN201903337U (en) 2010-12-20 2010-12-20 Cylinder cover part universal fixture for three-coordinate detection

Publications (1)

Publication Number Publication Date
CN201903337U true CN201903337U (en) 2011-07-20

Family

ID=44273930

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206687062U Expired - Fee Related CN201903337U (en) 2010-12-20 2010-12-20 Cylinder cover part universal fixture for three-coordinate detection

Country Status (1)

Country Link
CN (1) CN201903337U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103056799A (en) * 2011-10-20 2013-04-24 北京南口轨道交通机械有限责任公司 Positioning device
CN105215880A (en) * 2015-10-22 2016-01-06 南京铹锘机电有限公司 For detecting the frock of stator
CN105291002A (en) * 2014-05-26 2016-02-03 珠海格力节能环保制冷技术研究中心有限公司 Positioning tool and method for orbiting scroll detection
CN105291002B (en) * 2014-05-26 2018-02-09 珠海格力节能环保制冷技术研究中心有限公司 Positioning tool and method for orbiter detection
CN110562285A (en) * 2019-10-22 2019-12-13 中车资阳机车有限公司 Axle gear box fixing device for two-axle locomotive to fall

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103056799A (en) * 2011-10-20 2013-04-24 北京南口轨道交通机械有限责任公司 Positioning device
CN103056799B (en) * 2011-10-20 2016-06-29 北京南口轨道交通机械有限责任公司 Positioner
CN105291002A (en) * 2014-05-26 2016-02-03 珠海格力节能环保制冷技术研究中心有限公司 Positioning tool and method for orbiting scroll detection
CN105291002B (en) * 2014-05-26 2018-02-09 珠海格力节能环保制冷技术研究中心有限公司 Positioning tool and method for orbiter detection
CN105215880A (en) * 2015-10-22 2016-01-06 南京铹锘机电有限公司 For detecting the frock of stator
CN110562285A (en) * 2019-10-22 2019-12-13 中车资阳机车有限公司 Axle gear box fixing device for two-axle locomotive to fall

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110720

Termination date: 20131220