CN204255317U - A kind of chuck clamps of fine-tuning angle and adopt the cylindricity instrument of this fixture - Google Patents
A kind of chuck clamps of fine-tuning angle and adopt the cylindricity instrument of this fixture Download PDFInfo
- Publication number
- CN204255317U CN204255317U CN201420657343.0U CN201420657343U CN204255317U CN 204255317 U CN204255317 U CN 204255317U CN 201420657343 U CN201420657343 U CN 201420657343U CN 204255317 U CN204255317 U CN 204255317U
- Authority
- CN
- China
- Prior art keywords
- disk body
- cylindricity instrument
- cylindricity
- chuck
- angle
- 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
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a kind of chuck clamps of fine-tuning angle and adopts the cylindricity instrument of this fixture to belong to Aero-Space metering field.This chuck clamps, is made up of jackscrew, V-shaped groove and disk body, 120 ° of decile angles, three V-shaped grooves in disk body upper surface; Jackscrew is arranged in three installations of circumference 120 ° of deciles of disk body, and this cylindricity instrument, carries the chuck clamps of installing fine-tuning angle in the middle of chuck at cylindricity instrument worktable and cylindricity instrument; Disk body coordinates location by jackscrew and cylindricity instrument worktable V-shaped groove, and disk body lower surface and cylindricity instrument worktable fit, and disk body upper surface replaces cylindricity instrument worktable surface; Cylindricity instrument carries chuck and is fixedly placed in 120 °, disk body upper surface decile angle, three V-shaped grooves.This device increases the inclination angle scope of cylindricity instrument worktable, can utilize the function of cylindricity instrument automatic aligning leveling better, realizes, Measurement accuracy isoparametric fast to small cylinder workpiece cylindricity.
Description
Technical field
The utility model belongs to Aero-Space metering field, is specifically related to a kind of chuck clamps of fine-tuning angle and adopts the cylindricity instrument of this fixture.
Background technology
The isoparametric measurement of the circularity of high-precision part, standard component, cylindricity is all realized, as plunger etc. by cylindricity instrument measurement.The committed step completing measurement carries out aligning and leveling to tested part exactly, on the chuck that direct for plunger clamping is carried at cylindricity instrument, due to diameter of plunger little (Φ 2mm ~ Φ 5mm), be highly about 60mm, add column body itself, there will be the situation of no to scale when aligning and leveling, measurement cannot normally be carried out.In order to realize measuring, plunger is taken off from chuck, direct clamping is on v block, by to the manual adjustment of v block position and the aligning and leveling realizing plunger in the method that v block bottom surface is padded, although this method can realize measuring, the scope that can occupy plunger about 10mm during clamping cannot be measured, decrease measurement range, affect the accuracy of measurement result, want manual engagement aligning and leveling simultaneously, measure efficiency low.
Summary of the invention
In order to solve the problem, realize aviation plunger part and measuring accurately and rapidly, the utility model provides a kind of chuck clamps of fine-tuning angle and adopts the cylindricity instrument of this fixture to survey.
A chuck clamps for fine-tuning angle, is made up of jackscrew, V-shaped groove and disk body, 120 ° of decile angles, three V-shaped grooves in disk body upper surface; Jackscrew is arranged in three installations of circumference 120 ° of deciles of disk body, adopts three jackscrews of circumference 120 ° of decile angles to realize centering fast, utilizes difference in height between three jackscrews can regulate the angle of chuck.
Described disk body diameter of phi 230 ~ 250mm; Thickness 8 ~ 10mm.
Adopt a cylindricity instrument for the chuck clamps of above-mentioned fine-tuning angle, carry the chuck clamps of installing fine-tuning angle in the middle of chuck at cylindricity instrument worktable and cylindricity instrument; Disk body coordinates location by jackscrew and cylindricity instrument worktable V-shaped groove, and disk body lower surface and cylindricity instrument worktable fit, and disk body upper surface replaces cylindricity instrument worktable surface; Cylindricity instrument carries chuck and is fixedly placed in 120 °, disk body upper surface decile angle, three V-shaped grooves.
During measurement, measured circle cylinder is arranged on cylindricity instrument to be carried in chuck, suitably regulates jackscrew according to angle of inclination, makes small cylinder part axle center get back in the range of automatic aligning leveling, thus expand the range of cylindricity instrument automatic aligning leveling, can automatic aligning leveling be carried out.
Described disk body diameter of phi 230 ~ 250mm; Thickness 8 ~ 10mm.
The chuck of fine-tuning angle, adopts three jackscrews of circumference 120 ° of decile angles to realize centering fast, utilizes difference in height between three jackscrews can regulate the angle of chuck.When carrying out occurring the situation exceeding equipment range in automatic aligning leveling process, suitably jackscrew is regulated according to angle of inclination, small cylinder part axle center is got back in the range of automatic aligning leveling, thus expands the range of cylindricity instrument automatic aligning leveling, complete whole measuring process.
Due to the range of the aligning and leveling of cylindricity instrument own limited (-0.5 ° ~ 0.5 °), when the inclination and distortion of right cylinder own is large, must compensate deflection on clamping, this just causes complicacy and the uncertainty of clamping.Such as, ensure that verticality with v block clamping, eliminate the angle that right cylinder tilts, but reduce measuring surface, measuring accuracy is impacted.Coordinate self-made clamp to use, not only can not affect measurement, also make aligning and leveling expanded range to (-3.5 ° ~ 3.5 °).
The chuck clamps of a kind of fine-tuning angle of the utility model, the chuck carried with cylindricity instrument with the use of, increase the inclination angle scope of cylindricity instrument worktable, ensure accuracy of detection and the efficiency of small cylinder workpiece cylindricity parameter.The function of cylindricity instrument automatic aligning leveling can be utilized better, realize, Measurement accuracy isoparametric fast to small cylinder workpiece cylindricity.
This device simple operation, data stabilization is reliable, and measuring method meets the testing requirement of GB GB/T 1958 shaped position tolerance, ensure that the accuracy of detection of cylindricity parameter.
Accompanying drawing explanation
Fig. 1 is a kind of chuck clamps vertical view of fine-tuning angle;
Fig. 2 is a kind of chuck clamps front view of fine-tuning angle;
Fig. 3 is the schematic diagram adopting the cylindricity instrument of this fixture to survey;
Wherein 1 is jackscrew; 2 is V-type groove; 3 is disk body; 4 carry chuck for cylindricity instrument; 5 is measured circle cylinder; 6 is cylindricity instrument worktable.
Embodiment
A kind of chuck clamps of fine-tuning angle as depicted in figs. 1 and 2, by jackscrew 1; V-shaped groove 2; Disk body 3 forms, at 120 °, disk body 3 upper surface decile angle, three V-shaped grooves 2; Jackscrew 1 is arranged in three installations of circumference 120 ° of deciles of disk body 3, adopts three jackscrews 1 of circumference 120 ° of decile angles to realize quick centering, utilizes difference in height between three jackscrews 1 can regulate the angle of chuck.
Described disk body 3 diameter of phi 230 ~ 250mm; Thickness 8 ~ 10mm.
Adopt a cylindricity instrument for the chuck clamps of above-mentioned fine-tuning angle, as shown in Figure 3, carry the chuck clamps of installing fine-tuning angle in the middle of chuck 4 at cylindricity instrument worktable 6 and cylindricity instrument; Disk body 3 coordinates location by jackscrew 1 and cylindricity instrument worktable V-shaped groove, and disk body 3 lower surface and cylindricity instrument worktable 6 fit, and disk body 3 upper surface replaces cylindricity instrument worktable surface; Cylindricity instrument carries chuck 4 and is fixedly placed in 120 °, disk body upper surface decile angle, three V-shaped grooves 2.
During measurement, measured circle cylinder 5 being arranged on cylindricity instrument carries in chuck 4, suitably regulates jackscrew 2 according to angle of inclination, makes small cylinder part axle center get back in the range of automatic aligning leveling, thus expand the range of cylindricity instrument automatic aligning leveling, can automatic aligning leveling be carried out.
When carrying out occurring the situation exceeding equipment range in automatic aligning leveling process, suitably jackscrew is regulated according to angle of inclination, small cylinder part axle center is got back in the range of automatic aligning leveling, thus expands the range of cylindricity instrument automatic aligning leveling, complete whole measuring process.
The utility model makes the range of the aligning and leveling of cylindricity instrument own be expanded to (-3.5 ° ~ 3.5 °) by (-0.5 ° ~ 0.5 °).
Claims (3)
1. a chuck clamps for fine-tuning angle, is characterized in that being made up of jackscrew (1), V-shaped groove (2), disk body (3), 120 °, disk body (3) upper surface decile angle, three V-shaped grooves (2); Jackscrew (1) is arranged in three installations of circumference 120 ° of deciles of disk body (3), adopt three jackscrews (1) realization of circumference 120 ° of decile angles to feel relieved fast, utilize difference in height between three jackscrews (1) that the angle of chuck can be regulated.
2. the chuck clamps of a kind of fine-tuning angle according to claim 1, is characterized in that described disk body (3) diameter of phi 230 ~ 250mm; Thickness 8 ~ 10mm.
3. adopt a cylindricity instrument for the chuck clamps of fine-tuning angle described in claim 1, it is characterized in that carrying the chuck clamps of installing fine-tuning angle in the middle of chuck (4) at cylindricity instrument worktable (6) and cylindricity instrument; Disk body (3) coordinates location by jackscrew (1) and cylindricity instrument worktable V-shaped groove, disk body (3) lower surface and cylindricity instrument worktable (6) fit, and disk body (3) upper surface replaces cylindricity instrument worktable (6) surface; Cylindricity instrument carries chuck (4) and is fixedly placed in 120 °, disk body upper surface decile angle, three V-shaped grooves (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420657343.0U CN204255317U (en) | 2014-11-05 | 2014-11-05 | A kind of chuck clamps of fine-tuning angle and adopt the cylindricity instrument of this fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420657343.0U CN204255317U (en) | 2014-11-05 | 2014-11-05 | A kind of chuck clamps of fine-tuning angle and adopt the cylindricity instrument of this fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204255317U true CN204255317U (en) | 2015-04-08 |
Family
ID=52959614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420657343.0U Expired - Fee Related CN204255317U (en) | 2014-11-05 | 2014-11-05 | A kind of chuck clamps of fine-tuning angle and adopt the cylindricity instrument of this fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204255317U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998960A (en) * | 2015-07-17 | 2015-10-28 | 成都市松川金属材料有限公司 | Punching device applied to pipe |
| CN108413877A (en) * | 2018-02-10 | 2018-08-17 | 北京工业大学 | Horizontal shaft fine adjustment device for laser tracking measurement system |
| CN112378366A (en) * | 2020-11-05 | 2021-02-19 | 中国科学院沈阳自动化研究所 | Large-scale cylindricity appearance air supporting automatic aligning device |
| CN114877850A (en) * | 2022-05-30 | 2022-08-09 | 玉环普天单向器有限公司 | Starting gear detection tool and detection method |
-
2014
- 2014-11-05 CN CN201420657343.0U patent/CN204255317U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998960A (en) * | 2015-07-17 | 2015-10-28 | 成都市松川金属材料有限公司 | Punching device applied to pipe |
| CN108413877A (en) * | 2018-02-10 | 2018-08-17 | 北京工业大学 | Horizontal shaft fine adjustment device for laser tracking measurement system |
| CN112378366A (en) * | 2020-11-05 | 2021-02-19 | 中国科学院沈阳自动化研究所 | Large-scale cylindricity appearance air supporting automatic aligning device |
| CN112378366B (en) * | 2020-11-05 | 2021-09-17 | 中国科学院沈阳自动化研究所 | Large-scale cylindricity appearance air supporting automatic aligning device |
| CN114877850A (en) * | 2022-05-30 | 2022-08-09 | 玉环普天单向器有限公司 | Starting gear detection tool and detection method |
| CN114877850B (en) * | 2022-05-30 | 2023-10-20 | 玉环普天单向器有限公司 | Starting gear detection tool and detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204255317U (en) | A kind of chuck clamps of fine-tuning angle and adopt the cylindricity instrument of this fixture | |
| US9683827B2 (en) | Method for determining the axis of the rotary table in a coordinate measuring machine | |
| CN205228464U (en) | Cooperation laser tracking appearance target ball horizontal location and calibration device | |
| CN207622652U (en) | A kind of measuring device | |
| CN103033116B (en) | Anti lock brake system (ABS) installation support active body control (ABC) reference profile tolerance checking fixture | |
| CN105258636B (en) | A kind of positioning hole optical detecting method | |
| CN104375255B (en) | The Method of Adjustment of Off-axial optical system on a kind of thin-wall part | |
| CN104596412A (en) | Identification base for complex curved surface high-precision measuring and positioning | |
| CN204027548U (en) | A kind of device of Measurement accuracy Axle Surface roughness | |
| CN103673964A (en) | Positioning fixture for measuring roundness of cylinders | |
| CN204301670U (en) | Adjustable air throttle board plane degree measuring instrument | |
| CN203687848U (en) | Deflection angle measuring tool of flat hole | |
| CN105066925A (en) | Three-coordinate measuring machine calibration assistant positioning device | |
| CN204630502U (en) | 23 ° of anistree omnipotent vernier calipers of point | |
| CN203964844U (en) | A kind of conical surface surface quality is measured measurer | |
| CN205333086U (en) | Prism centering rod calibrator | |
| CN104439769A (en) | Robot welding perpendicularity measuring mechanism and measuring method | |
| CN204269116U (en) | Multipurpose base for spherical prism | |
| CN207636045U (en) | A kind of novel positioning fixture of three coordinate measurements | |
| CN103234415A (en) | Checking tool for measuring size and roundness of excircle of part | |
| CN104501774A (en) | Level gauge with distance measuring function | |
| CN204373649U (en) | A kind of measuring pen for industrial photogrammetry system | |
| CN203964938U (en) | GPS-RTK measuring system fixed pedestal | |
| CN112857302A (en) | Angle measuring method and method for drawing angle line | |
| CN103630050A (en) | Measuring tool structure of seat base assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 110043 Dong TA street, Dadong District, Shenyang, Liaoning Province, No. 6 Patentee after: Chinese Hangfa Shenyang Liming Aero engine limited liability company Address before: 110043 Dong TA street, Dadong District, Shenyang, Liaoning Province, No. 6 Patentee before: Liming Aeroplane Engine (Group) Co., Ltd., Shenyang City |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20201105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |