CN102914244A - Coaxiality detector - Google Patents
Coaxiality detector Download PDFInfo
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- CN102914244A CN102914244A CN2012104291100A CN201210429110A CN102914244A CN 102914244 A CN102914244 A CN 102914244A CN 2012104291100 A CN2012104291100 A CN 2012104291100A CN 201210429110 A CN201210429110 A CN 201210429110A CN 102914244 A CN102914244 A CN 102914244A
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- anchor clamps
- coaxiality
- hexagon
- cylinder
- lower shoe
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Abstract
The invention provides a coaxiality detector. The coaxiality detector is used for detecting the coaxiality of a hexagonal shaft and comprises a frame, an upper clamp, a lower clamp, a lower base plate and an upper base plate. The lower base plate is fixed on the frame. At least two guide rods are vertically mounted on the upper surface of the lower base plate. The upper clamp is slidably sleeved on the guide rods. The upper base plate is fixed at the tops of the guide rods. A vertical cylinder is fixed on the upper base plate. A piston rod of the vertical cylinder can push up the upper clamp, and the upper clamp descends freely when the piston rod descends. The lower clamp is mounted on the lower base plate. By the coaxiality detector, whether coaxiality of the hexagonal shaft is qualified or not can be detected fast and efficiently. In addition, the coaxiality detector is applicable to batch qualitative detection.
Description
Technical field
The present invention relates to a kind of coaxiality detector, particularly a kind of coaxiality detector for detection of the hexagonal axis right alignment.
Background technology
The right alignment of hexagonal axis requires very high, can use other gauging instrument although detect the hexagonal axis right alignment, and measuring accuracy is higher, realize that the one hundred percent inspection of each part on the production line is very consuming time, and detection efficiency is very low.
Summary of the invention
The technical matters that (one) will solve
The technical problem to be solved in the present invention provides the high coaxiality detector of a kind of right alignment detection efficiency.
(2) technical scheme
For solving the problems of the technologies described above, the invention provides a kind of coaxiality detector, right alignment for detection of hexagonal axis 2, comprise frame 9, upper anchor clamps, lower clamp 7, lower shoe 8 and upper plate 5, described lower shoe 8 is fixedly mounted on the described frame 9, described lower shoe 8 upper surfaces are vertically installed with at least two guide rods 1, described upper anchor clamps are set on the described guide rod 1 slidably, described guide rod 1 top is installed with upper plate 5, be installed with vertical cylinder 4 on the described upper plate 5, the piston rod of described vertical cylinder 4 connects described upper anchor clamps, and described lower clamp 7 is installed on the described lower shoe 8.
Further, described upper anchor clamps comprise anchor clamps installing plate 31 and fixed head 33, offer on the described anchor clamps installing plate 31 and hold the guide hole that described guide rod 1 passes, axle sleeve 6 for detection of the piston pin right alignment is housed on the described anchor clamps installing plate 31, described fixed head 33 is fixedly connected with the piston rod of described vertical cylinder 4, described fixed head 33 be connected anchor clamps installing plate 31 and connect by connecting rod 32.
Further, described lower clamp 7 comprises capable of opening and closing hexagon anchor clamps and drives the lower cylinder 13 of described hexagon anchor clamps folding that described lower cylinder 13 is fixedly mounted on the described lower shoe 8.
Further, described hexagon anchor clamps comprise strap 12 and ambulatory splint 11, described strap 12 is fixed on the described lower shoe 8, and described ambulatory splint 11 is fixedly connected on the piston rod of described lower cylinder 13, and the described ambulatory splint 11 of described lower cylinder 13 push-and-pulls is realized folding.
(3) beneficial effect
Coaxiality detector of the present invention, the hexagon of hexagonal axis is put into the hexagon anchor clamps, open the steam valve door, lower cylinder-pushed hexagon ambulatory splint clamps hexagon, make hexagon become detection reference, vertical cylinder descends anchor clamps simultaneously, if right alignment is qualified, then the piston pin of hexagonal axis can pass the axle sleeve on the anchor clamps; Defective such as right alignment, then the piston pin of hexagonal axis can not pass axle sleeve.Whether the right alignment of coaxiality detector energy fast detecting hexagonal axis of the present invention is qualified, and efficient is high, can be used for batch detection.
Description of drawings
Fig. 1 is the structural representation of coaxiality detector of the present invention;
Fig. 2 is the structural representation of coaxiality detector lower clamp of the present invention.
Embodiment
Consult Fig. 1 ~ Fig. 2, the invention provides a kind of coaxiality detector, right alignment for detection of hexagonal axis 2, comprise frame 9, upper anchor clamps, lower clamp 7, lower shoe 8 and upper plate 5, lower shoe 8 is fixedly mounted on the frame 9, base plate 8 upper surfaces are vertically installed with at least two guide rods 1, among the present invention, be provided with two guide rods 1, upper anchor clamps can slide up and down to be set on the guide rod 1, and guide rod 1 top is installed with upper plate 5, is installed with vertical cylinder 4 on the upper plate 5, the piston rod of vertical cylinder 4 connects upper anchor clamps, and lower clamp is installed on the lower shoe 8.More specifically, upper anchor clamps comprise anchor clamps installing plate 31 and fixed head 33, offer on the anchor clamps installing plate 31 and hold the guide hole that guide rod 1 passes, axle sleeve 6 for detection of the piston pin right alignment is housed on the anchor clamps installing plate 31, fixed head 33 is fixedly connected with the piston rod of vertical cylinder 4, and fixed head 33 is connected with the anchor clamps installing plate by connecting rod 32 connections.This lower clamp 7 comprises capable of opening and closing hexagon anchor clamps and is used for driving the lower cylinder 13 of hexagon anchor clamps folding that lower cylinder 13 is fixedly mounted on the lower shoe 8; The hexagon anchor clamps comprise strap 12 and ambulatory splint 11, strap 12 is fixed on the lower shoe 8, ambulatory splint 11 is fixedly connected on the piston rod of lower cylinder 13, lower cylinder 13 drives described ambulatory splint 11 and realizes folding, be regular hexagon after strap 12 and ambulatory splint 11 compress, just compress the hexagon of hexagonal axis.The switch of vertical cylinder and lower cylinder adopts foot-switch 10, can finish by foot-operated, and is very convenient.
During detection, the hexagon of hexagonal axis to be checked is put into the hexagon anchor clamps, then step on foot-switch, promote the interlock of hexagon anchor clamps after lower cylinder 13 ventilations, thereby step up hexagonal axis, vertical cylinder loses air pressure simultaneously, under action of gravitation, and will under the upper anchor clamps, because the hexagon anchor clamps after the interlock are coaxial with the axle sleeve on the upper anchor clamps, therefore, if the right alignment of hexagonal axis is qualified, then the piston pin of hexagonal axis can pass axle sleeve; If the right alignment of hexagonal axis is defective, then the piston pin of hexagonal axis can't pass axle sleeve.After finishing detection, unclamp foot-switch 10, upper anchor clamps are lifted in the vertical cylinder inflation, and cylinder unclamps the hexagon anchor clamps at present together, then take out and detect the hexagonal axis of finishing.Coaxiality detector of the present invention, the hexagon of hexagonal axis is put into the hexagon anchor clamps, open the cylinder switch, lower cylinder-pushed hexagon anchor clamps make its compression, thereby clamping hexagon, vertical cylinder descends anchor clamps simultaneously, if right alignment is qualified, then the piston pin of hexagonal axis can pass the axle sleeve on the anchor clamps; Defective such as right alignment, then the piston pin of hexagonal axis can not pass axle sleeve.Whether the right alignment of coaxiality detector energy fast detecting hexagonal axis of the present invention is qualified, and efficient is high, can be used for batch detection.
The above only is preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. coaxiality detector, right alignment for detection of hexagonal axis (2), it is characterized in that: comprise frame (9), upper anchor clamps, lower clamp (7), lower shoe (8) and upper plate (5), described lower shoe (8) is fixedly mounted on the described frame (9), described lower shoe (8) upper surface is vertically installed with at least two guide rods (1), described upper anchor clamps are set on the described guide rod (1) slidably, described guide rod (1) top is installed with upper plate (5), be installed with vertical cylinder (4) on the described upper plate (5), the piston rod of described vertical cylinder (4) connects described upper anchor clamps, and described lower clamp (7) is installed on the described lower shoe (8).
2. coaxiality detector as claimed in claim 1, it is characterized in that: described upper anchor clamps comprise anchor clamps installing plate (31) and fixed head (33), offer on the described anchor clamps installing plate (31) and hold the guide hole that described guide rod (1) passes, axle sleeve (6) for detection of the piston pin right alignment is housed on the described anchor clamps installing plate (31), described fixed head (33) is fixedly connected with the piston rod of described vertical cylinder (4), described fixed head (33) be connected anchor clamps installing plate (31) and connect by connecting rod (32).
3. coaxiality detector as claimed in claim 1, it is characterized in that: described lower clamp (7) comprises capable of opening and closing hexagon anchor clamps and drives the lower cylinder (13) of described hexagon anchor clamps folding that described lower cylinder (13) is fixedly mounted on the described lower shoe (8).
4. coaxiality detector as claimed in claim 3, it is characterized in that: described hexagon anchor clamps comprise strap (12) and ambulatory splint (11), described strap (12) is fixed on the described lower shoe (8), described ambulatory splint (11) is fixedly connected on the piston rod of described lower cylinder (13), and the described ambulatory splint of described lower cylinder (13) push-and-pull (11) is realized folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210429110.0A CN102914244B (en) | 2012-10-31 | 2012-10-31 | Coaxiality detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210429110.0A CN102914244B (en) | 2012-10-31 | 2012-10-31 | Coaxiality detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102914244A true CN102914244A (en) | 2013-02-06 |
| CN102914244B CN102914244B (en) | 2017-11-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210429110.0A Active CN102914244B (en) | 2012-10-31 | 2012-10-31 | Coaxiality detector |
Country Status (1)
| Country | Link |
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| CN (1) | CN102914244B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526850A (en) * | 2015-12-01 | 2016-04-27 | 二十二冶集团精密锻造有限公司 | Device and method for measuring coaxiality of horizontal perforating punch of multi-directional die forging hydraulic press |
| CN108151631A (en) * | 2018-03-19 | 2018-06-12 | 天津英创汇智汽车技术有限公司 | Valve seat axiality detection device and its detection method |
| CN114018139A (en) * | 2021-10-18 | 2022-02-08 | 河南华盛隆源电气有限公司 | Business turn over line sleeve pipe axiality inspection frock |
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| CN202470959U (en) * | 2012-03-05 | 2012-10-03 | 瑞智(青岛)精密机电有限公司 | Screw height detecting machine |
| CN202836486U (en) * | 2012-10-31 | 2013-03-27 | 宁波培源电器制造有限公司 | Coaxiality detecting instrument |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2519235Y (en) * | 2002-01-10 | 2002-10-30 | 无锡纽思达科技有限公司 | Bearing internal diameter automatic measuring apparatus |
| CN2573999Y (en) * | 2002-10-24 | 2003-09-17 | 重庆宗申技术开发研究有限公司 | Steering angle measuring device for motorcycle |
| CN101173847A (en) * | 2006-10-31 | 2008-05-07 | 长安汽车（集团）有限责任公司 | Measurer for measuring distance between off-centering taper hole and periphery of revolution body |
| CN201181199Y (en) * | 2007-12-29 | 2009-01-14 | 安徽昊方机电股份有限公司 | Flatness detection apparatus of automobile air conditioner electromagnetic clutch |
| CN201233218Y (en) * | 2008-06-30 | 2009-05-06 | 深圳市比克电池有限公司 | Battery thickness measuring instrument |
| GB2464509A (en) * | 2008-10-17 | 2010-04-21 | Taylor Hobson Ltd | Surface measurement instrument and method |
| CN201724664U (en) * | 2010-06-01 | 2011-01-26 | 万向集团公司 | Roller bearing protrusion measuring device |
| CN202329520U (en) * | 2011-11-29 | 2012-07-11 | 宁波慈星股份有限公司 | Device for detecting coaxiality of motor output shaft of flat knitting machine |
| CN202470959U (en) * | 2012-03-05 | 2012-10-03 | 瑞智(青岛)精密机电有限公司 | Screw height detecting machine |
| CN202836486U (en) * | 2012-10-31 | 2013-03-27 | 宁波培源电器制造有限公司 | Coaxiality detecting instrument |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526850A (en) * | 2015-12-01 | 2016-04-27 | 二十二冶集团精密锻造有限公司 | Device and method for measuring coaxiality of horizontal perforating punch of multi-directional die forging hydraulic press |
| CN105526850B (en) * | 2015-12-01 | 2018-06-05 | 二十二冶集团精密锻造有限公司 | The horizontal drift hammer coaxality measuring mechanism of multi-ram forging hydraulic press and measuring method |
| CN108151631A (en) * | 2018-03-19 | 2018-06-12 | 天津英创汇智汽车技术有限公司 | Valve seat axiality detection device and its detection method |
| CN114018139A (en) * | 2021-10-18 | 2022-02-08 | 河南华盛隆源电气有限公司 | Business turn over line sleeve pipe axiality inspection frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102914244B (en) | 2017-11-14 |
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Address after: 315151 Dong Qiao Town, Haishu District, Ningbo City, Zhejiang province (industrial city) Patentee after: Ningbo eswell Limited by Share Ltd Address before: 315100 Ningbo City, Zhejiang Province, Yinzhou District Dong Qiao Town Cheng Village (industrial city) Patentee before: Ningbo Peiyuan Electrical Appliance Manufacturing Co., Ltd. |
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| CP03 | Change of name, title or address |