CN103323044A - Locating device for measurement - Google Patents
Locating device for measurement Download PDFInfo
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- CN103323044A CN103323044A CN2013102424827A CN201310242482A CN103323044A CN 103323044 A CN103323044 A CN 103323044A CN 2013102424827 A CN2013102424827 A CN 2013102424827A CN 201310242482 A CN201310242482 A CN 201310242482A CN 103323044 A CN103323044 A CN 103323044A
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Abstract
The invention discloses a locating device for measurement. The locating device for the measurement comprises a working table used for placing a workpiece. The working table is provided with a locating plate, a supporting frame, a detection support and a locating device body, wherein the locating plate is used for placing the workpiece, the supporting frame is perpendicularly arranged on the working table, the detection support is arranged on the supporting frame in a sliding mode, and the locating device body is used for accurately fixing the distance between the detection support and the workpiece. The locating device body comprises a driving device and a fine adjustment device, wherein the detection support is arranged at the top end of the driving device, and the fine adjustment device is arranged on the working table, and is used for accurately adjusting the distance between the detection support and the workpiece. The fine adjustment device comprises a curved surface limiting block, a sliding part and a driving part, wherein the curved surface limiting block is connected with a measuring support assembly, the sliding part is arranged on the working table and is perpendicular to the driving device, and the driving part is connected to the sliding part. The locating device for the measurement is simple in structure and low in cost, and yet can achieve precise location which can only be achieved by some precise instruments.
Description
Technical field
A kind of positioning equipment, particularly a kind of measurement and positioning equipment.
Background technology
Measurement mechanism will accurately be measured need to use positioning equipment, measurement mechanism need to be positioned at the optimal position of distance workpiece to be measured, and the data of measuring so just can be the most accurate; The positioning equipment that is applied to measurement mechanism of the prior art can only be realized roughly locating mostly, can't realize fine setting, thereby so that measurement data has deviation; People also more and more pay attention to such problem, for such problem, in the prior art, mostly adopt the exact instrument such as servomotor and sophisticated sensor to realize such fine setting; But servomotor and sophisticated sensor all are exact instrument, and cost is expensive, also need specific technician's operation; Unresolved such shortcoming also in the prior art.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of can accurately the location, and cost is low, but the also measurement and positioning equipment of easy manipulation of those skilled in the art.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
Measurement and positioning equipment, comprise: be used for the worktable of place work piece, worktable is provided with the location-plate for place work piece, is vertically installed in the bracing frame of worktable, slide on the Bracket for Inspection on the bracing frame, accurately the locating device of distance between positioning detecting stand and the workpiece.Locating device comprises: the top is provided with the drive unit of Bracket for Inspection, places the micromatic setting that also is used for distance between fine adjustment Bracket for Inspection and the workpiece on the worktable; Micromatic setting forms to be had: connect the curved surface limited block of measuring bracket component, place on the worktable and perpendicular to the sliding part of drive unit, be connected in the actuator of sliding part.
Aforesaid measurement and positioning equipment, locating device also comprises: place the bracing frame upper end and limit the locating part that moves extreme position on the Bracket for Inspection, locating part is limiting plate.
Aforesaid measurement and positioning equipment, the limiting plate lower end is provided with bolster, and bolster is spring.
Aforesaid measurement and positioning equipment, drive unit forms to be had: be connected in Bracket for Inspection assembly lift cylinder, be connected in the balance cylinder of lift cylinder.
Aforesaid measurement and positioning equipment is provided with locking device in the balance cylinder, the piston rod of balance cylinder protrudes from balance cylinder.
Aforesaid measurement and positioning equipment, measuring the bracket component composition has: be connected in the lifting support of drive unit, be fixed in the measurement mechanism installing plate that is used for placing detecting sensor on the lifting support; Lifting support is provided with the breach that holds the curved surface limited block.
Aforesaid measurement and positioning equipment, micromatic setting also forms to be had: be installed on the lifting support and be positioned at the guide of gap position, guide camshaft bearing follower.
Aforesaid measurement and positioning equipment, the curved surface limited block is formed with: restriction camshaft bearing follower is to the low degree of lower position, and the high plane of the paramount adjustment of restriction camshaft bearing follower position connects domatic between low degree and the high plane.
Aforesaid measurement and positioning equipment, sliding part are guide rail, and actuator is for adjusting cylinder; Adjust cylinder and be parallel to guide rail.
Usefulness of the present invention is: this measurement and positioning equipment, and simple in structure, with low cost, but can realize the precision positioning that some exact instrument just can be realized.
Description of drawings
Fig. 1 is the front view of an embodiment of the present invention;
Fig. 2 is the stereographic map of an embodiment of the present invention;
Fig. 3 is the side view of an embodiment of the present invention;
Fig. 4 is the micromatic setting schematic diagram of an embodiment of the present invention;
The implication of Reference numeral among the figure:
1 worktable, 2 location-plates, 3 bracing frames, 4 lifting supports, 401 breach, 5 measurement mechanism installing plates, 6 curved surface limited blocks, 601 low degrees, 602 high planes, 603 is domatic, and 7 adjust cylinder, 8 lift cylinders, 9 balance cylinders, 10 guide rails, 11 camshaft bearing followers, 12 limiting plates, 13 springs.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is done concrete introduction.
Measurement and positioning equipment comprises: worktable 1, worktable 1 are provided with the location-plate 2 for place work piece, are vertically installed in the bracing frame 3 of worktable 1, slide on the Bracket for Inspection on the bracing frame 3, accurately the locating device of distance between positioning detecting stand and the workpiece.
Locating device comprises: the top is provided with the drive unit of Bracket for Inspection, place the micromatic setting that also is used for distance between fine adjustment Bracket for Inspection and the workpiece on the worktable 1, place bracing frame 3 upper ends and limit the locating part that moves extreme position on the Bracket for Inspection, as a kind of preferred, locating part is limiting plate 12; Limiting plate 12 lower ends are provided with bolster, and bolster is spring 13, can bounce cylinder to the impact of limiting plate 12.
Drive unit forms to be had: be connected in Bracket for Inspection assembly lift cylinder 8, be connected in the balance cylinder 9 of lift cylinder 8.Be provided with locking device in the balance cylinder 9, the piston rod of balance cylinder 9 protrudes from balance cylinder 9.Need to prove, locking device can by source of the gas die suddenly or suddenly the outage mode make at an arbitrary position locking of balance cylinder 9; So just guarantee deviation to be dropped to the accuracy of locating minimum.The piston rod of balance cylinder 9 protrudes from balance cylinder 9 all the time, like this so that the air pressure that passes into, plays the stationarity of balanced support frame 3 actions much smaller than source of the gas air pressure.
Micromatic setting forms to be had: connect the curved surface limited block 6 of measuring bracket component, place on the worktable 1 and perpendicular to the sliding part of drive unit, be connected in the actuator of sliding part, be installed on the lifting support 4 and be positioned at the guide of breach 401 positions, as a kind of preferred, guide camshaft bearing follower 11, it has guide effect, so that fine setting is more accurate.As a kind of preferred, sliding part is guide rail 10, and actuator is for adjusting cylinder 7; Adjust cylinder 7 and be parallel to guide rail 10.Curved surface limited block 6 is formed with: restriction camshaft bearing follower 11 is to the low degree 601 of lower position, and the high plane 602 of restriction camshaft bearing follower 11 paramount adjustment positions connects domatic 603 between low degree 601 and the high plane 602.Because the setting that curved surface limited block 6 is such, when adjusting cylinder 7 and drive curved surface limited blocks 6 and slide on the slide rail, camshaft bearing follower 11 slides along the curved surface of curved surface limited block 6, measures support and moves up and down thereby drive, and realizes fine setting.
Measuring the bracket component composition has: be connected in the lifting support 4 of drive unit, be fixed in the measurement mechanism installing plate 5 that is used for placing detecting sensor on the lifting support 4; Lifting support 4 is provided with the breach 401 that holds curved surface limited block 6; The length of breach 401 is greater than the length of curved surface limited block 6, so just can not hinder camshaft bearing follower 11 to slide at curved surface limited block 6.
Embodiment: product is placed on the location-plate 2, opening power, and to balance cylinder 9 injection sources of the gas, lift cylinder 8 is connected in balance cylinder 9, begin to descend, until the position of curved surface limited block 6 stops to descend, open and adjust cylinder 7, driving curved surface limited block 6 slides at slide rail, because curved surface limited block 6 has low degree 601, high plane 602, domatic 603, thereby so that mobile under camshaft bearing follower 11 in the vertical directions, realize fine setting.Thereby navigate to best measurement position.Of the present invention simple in structure, but also can realize precise fine-adjustment.
Above demonstration and described ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (9)
1. measurement and positioning equipment comprises: the worktable of place work piece, be vertically installed in the bracing frame of above-mentioned worktable, and slide on the Bracket for Inspection on the above-mentioned bracing frame, it is characterized in that: the locating device of accurately locating distance between above-mentioned Bracket for Inspection and the workpiece; Above-mentioned locating device comprises: the top is provided with the drive unit of Bracket for Inspection, places the micromatic setting that also is used for distance between the above-mentioned Bracket for Inspection of fine adjustment and the workpiece on the worktable; Above-mentioned micromatic setting forms to be had: connect the curved surface limited block of above-mentioned measurement bracket component, place on the above-mentioned worktable and perpendicular to the sliding part of above-mentioned drive unit, be connected in the actuator of above-mentioned sliding part.
2. measurement and positioning equipment according to claim 1 is characterized in that, above-mentioned locating device also comprises: place above-mentioned bracing frame upper end and limit the locating part that moves extreme position on the above-mentioned Bracket for Inspection, above-mentioned locating part is limiting plate.
3. measurement and positioning equipment according to claim 2 is characterized in that, above-mentioned limiting plate lower end is provided with bolster, and above-mentioned bolster is spring.
4. measurement and positioning equipment according to claim 1 is characterized in that, above-mentioned drive unit forms to be had: be connected in above-mentioned Bracket for Inspection assembly lift cylinder, be connected in the balance cylinder of above-mentioned lift cylinder.
5. measurement and positioning equipment according to claim 4 is characterized in that, is provided with locking device in the above-mentioned balance cylinder, and the piston rod of above-mentioned balance cylinder protrudes from above-mentioned balance cylinder.
6. measurement and positioning equipment according to claim 1 is characterized in that, above-mentioned measurement bracket component forms to be had: be connected in the lifting support of above-mentioned drive unit, be fixed in the measurement mechanism installing plate that is used for placing detecting sensor on the above-mentioned lifting support; Above-mentioned lifting support is provided with the breach that holds above-mentioned curved surface limited block.
7. measurement and positioning equipment according to claim 6 is characterized in that, above-mentioned micromatic setting also forms to be had: be installed on the above-mentioned lifting support and be positioned at the guide of gap position, above-mentioned guide is the camshaft bearing follower.
8. measurement and positioning equipment according to claim 6, it is characterized in that, above-mentioned curved surface limited block is formed with: limit above-mentioned camshaft bearing follower to the low degree of lower position, limit the high plane of the paramount adjustment of above-mentioned camshaft bearing follower position, connect domatic between above-mentioned low degree and the above-mentioned high plane.
9. measurement and positioning equipment according to claim 1 is characterized in that, above-mentioned sliding part is guide rail, and above-mentioned actuator is for adjusting cylinder; Above-mentioned adjustment cylinder is parallel to above-mentioned guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310242482.7A CN103323044B (en) | 2013-06-19 | 2013-06-19 | Locating device for measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310242482.7A CN103323044B (en) | 2013-06-19 | 2013-06-19 | Locating device for measurement |
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| Publication Number | Publication Date |
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| CN103323044A true CN103323044A (en) | 2013-09-25 |
| CN103323044B CN103323044B (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310242482.7A Active CN103323044B (en) | 2013-06-19 | 2013-06-19 | Locating device for measurement |
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| CN (1) | CN103323044B (en) |
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| CN101431553A (en) * | 2007-11-07 | 2009-05-13 | 比亚迪股份有限公司 | Automatic test equipment for mobile phone component |
| US20120034058A1 (en) * | 2010-08-09 | 2012-02-09 | Fih (Hong Kong) Limited | Robotic arm |
| CN202275127U (en) * | 2011-11-02 | 2012-06-13 | 昆山迈致治具科技有限公司 | Automatic test jig for printed circuit board (PCB) |
| CN202350814U (en) * | 2011-10-12 | 2012-07-25 | 深圳市振华兴科技有限公司 | PCB clamp and optical detecting instrument |
| CN202412095U (en) * | 2012-01-16 | 2012-09-05 | 常熟晶玻光学科技有限公司 | Pneumatic type automatic workpiece positioning mechanism |
| CN102721517A (en) * | 2012-01-30 | 2012-10-10 | 赛龙通信技术（深圳）有限公司 | Sealing detection fixture |
| CN102729032A (en) * | 2012-07-03 | 2012-10-17 | 昆山迈致治具科技有限公司 | Nut press fitting fixture |
| CN202648893U (en) * | 2012-05-09 | 2013-01-02 | 深圳市联懋塑胶有限公司 | Waterproof handset backshell gas tightness testing tool |
| CN203310431U (en) * | 2013-06-19 | 2013-11-27 | 昆山市烽禾升精密机械有限公司 | Measuring and positioning device |
-
2013
- 2013-06-19 CN CN201310242482.7A patent/CN103323044B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2235342Y (en) * | 1994-05-18 | 1996-09-18 | 杨子颖 | Novel tailstock for ordinary machine tool |
| CN2328030Y (en) * | 1998-01-26 | 1999-07-07 | 力捷电脑股份有限公司 | Lens moving mechanism of digital camera |
| CN101431553A (en) * | 2007-11-07 | 2009-05-13 | 比亚迪股份有限公司 | Automatic test equipment for mobile phone component |
| US20120034058A1 (en) * | 2010-08-09 | 2012-02-09 | Fih (Hong Kong) Limited | Robotic arm |
| CN202350814U (en) * | 2011-10-12 | 2012-07-25 | 深圳市振华兴科技有限公司 | PCB clamp and optical detecting instrument |
| CN202275127U (en) * | 2011-11-02 | 2012-06-13 | 昆山迈致治具科技有限公司 | Automatic test jig for printed circuit board (PCB) |
| CN202412095U (en) * | 2012-01-16 | 2012-09-05 | 常熟晶玻光学科技有限公司 | Pneumatic type automatic workpiece positioning mechanism |
| CN102721517A (en) * | 2012-01-30 | 2012-10-10 | 赛龙通信技术（深圳）有限公司 | Sealing detection fixture |
| CN202648893U (en) * | 2012-05-09 | 2013-01-02 | 深圳市联懋塑胶有限公司 | Waterproof handset backshell gas tightness testing tool |
| CN102729032A (en) * | 2012-07-03 | 2012-10-17 | 昆山迈致治具科技有限公司 | Nut press fitting fixture |
| CN203310431U (en) * | 2013-06-19 | 2013-11-27 | 昆山市烽禾升精密机械有限公司 | Measuring and positioning device |
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| CN103323044B (en) | 2017-02-08 |
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Effective date of registration: 20210730 Address after: 215300 room 4, 268 Kanghui Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Jiangsu FENGHESHENG Intelligent Technology Co.,Ltd. Address before: No. 99, Xinpu Road, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN FENGHESHENG PRECISION MACHINERY Co.,Ltd. |
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