CN202614186U - Quick and convenient full-automatic image coordinate measuring machine - Google Patents
Quick and convenient full-automatic image coordinate measuring machine Download PDFInfo
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- CN202614186U CN202614186U CN 201220228324 CN201220228324U CN202614186U CN 202614186 U CN202614186 U CN 202614186U CN 201220228324 CN201220228324 CN 201220228324 CN 201220228324 U CN201220228324 U CN 201220228324U CN 202614186 U CN202614186 U CN 202614186U
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- mobile platform
- axle
- measuring machine
- coordinate measuring
- image coordinate
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Abstract
The utility model discloses a quick and convenient full-automatic image coordinate measuring machine, which comprises a base, a mobile platform installed on the base and a detection device used for measurement, wherein a supporting arm is installed on the base and the detection device is movably installed on the supporting arm; the mobile platform is a three-axis control system which includes a double-layer mobile platform composed of X- and Y-axis mobile platforms molded by aluminum alloy and a Z-axis mobile platform movably installed on the supporting arm; and a full-automatic zoom lens and an MCP contact-type three-dimensional probe are installed on the detection device. The quick and convenient full-automatic image coordinate measuring machine disclosed by the utility model has the advantages of sensitiveness and reliability, high movement precision, accurate positioning, high measurement precision and the like. The quick and convenient full-automatic image coordinate measuring machine is suitable for on-line detection and mass detection, such as mobile phone glasses, touch screens, PCB boards, metals, plastics, electronics, LEDs and the like, and is capable of carrying out detection fast with high precision.
Description
Technical field:
The utility model relates to the measurement products technical field, refers in particular to a kind of accurate positioning, convenient and swift formula full-automatic image coordinate measuring machine that measuring accuracy is high.
Background technology:
Image measurer has another name called accurate image-type surveying instrument, and it has overcome the deficiency of conventional projector, is that light harvesting, mechanical, electrical, computer image technology are in novel high-precision, the high-tech surveying instrument of one.By optical microscope object under test is carried out high magnification optics amplification imaging; After object image after process CCD camera system will be amplified is sent into computing machine; Can detect the profile of various complex parts and the microcosmic of surface configuration size, angle and position, particularly precision parts efficiently detects and quality control.Advantages such as image measurer possesses noncontact, enlargement ratio is high, measurement is able to programme, robotization, the application surface of image measurer is more and more wider, and the market acceptance level is increasingly high, for the product quality of enterprise has been made huge contribution.
Traditional image measurer is generally manual manipulation mode, and its location is inaccurate, measuring accuracy is low, has the risk that is eliminated at any time.
Along with the progress of society, the image measurer of robotization has appearred in science and technology development, the sniffer that this image measurer comprises a base, be movably installed in double-deck mobile platform on the base and be used to measure; Wherein double-deck mobile platform adopts cylinder to promote, thereby realizes X, Y direction motion, and the location of this move mode is not accurate enough, has reduced the measuring accuracy of image measurer.In addition, the light source on the sniffer adopts halogen light source, and its brightness is not high, has a strong impact on the measuring accuracy of image measurer.
The utility model content:
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of accurate positioning, convenient and swift formula full-automatic image coordinate measuring machine that measuring accuracy is high are provided.
In order to solve the problems of the technologies described above; The utility model has adopted following technical proposals: convenient and swift formula full-automatic image coordinate measuring machine; The sniffer that comprises a base, is installed on the mobile platform on the base and is used to measure; One sway brace is installed on the described base; Described sniffer is movably installed on the sway brace, and described mobile platform is a three-axis control system, and it comprises the double-deck mobile platform that an X by the aluminium alloy moulding, y-axis shift moving platform constitute and is movably installed in the Z axle mobile platform on the sway brace; Described sniffer is equipped with fully-automatic conversion times camera lens and MCP contact-type 3 D probe.
Furthermore, in the technique scheme, described base is a big and thick bearing seat, and it is installed on the board; Be fixed with a slide rail in the sway brace top, described Z axle mobile platform is movably installed on this slide rail; Described board be equipped with one be used to control three-axis control system, video data computer system.
Furthermore, in the technique scheme, described double-deck mobile platform comprises the X axle mobile platform that is movably installed on the said base and is movably installed in the y-axis shift moving platform on the X axle mobile platform; The following light source that one glass plate is installed on the described y-axis shift moving platform and is positioned at the glass plate below.
Furthermore; In the technique scheme; Described sniffer comprises the ccd video camera that is installed on the Z axle mobile platform, the last light source that is installed on the MCP contact-type 3 D probe of ccd video camera side and is positioned at the ccd video camera end, and wherein ccd video camera is equipped with described fully-automatic conversion times camera lens.
Furthermore, in the technique scheme, an X axle slide rail and a drive unit are installed on the described base; This drive unit comprises two angular contact ball bearings that are fixedly installed on the base and is installed on two screw mandrel and CD-ROM drive motors that are used to drive screw mandrel between the angular contact ball bearing.
Furthermore, in the technique scheme, described X axle mobile platform falls on the X axle slide rail of said base, and this X axle mobile platform side is equipped with a driving sliding block; Described screw mandrel passes this drive block and forms interference with this drive block.
Furthermore, in the technique scheme, on the described X axle mobile platform Y axle slide rail and a drive unit are installed; This drive unit comprises two angular contact ball bearings that are fixedly installed on the X axle mobile platform and is installed on two screw mandrel and CD-ROM drive motors that are used to drive screw mandrel between the angular contact ball bearing.
Furthermore, in the technique scheme, described y-axis shift moving platform falls on the Y axle slide rail of said X axle mobile platform, and this y-axis shift moving platform side is equipped with a driving sliding block; Described screw mandrel passes this drive block and forms interference with this drive block.
Furthermore, in the technique scheme, also be provided with the drive unit that is used to drive Z axle mobile platform on the described slide rail; This drive unit comprises the angular contact ball bearing that is fixedly installed in the slide rail two ends and is installed on two screw mandrel and CD-ROM drive motors that are used to drive screw mandrel between the angular contact ball bearing, and the Z axle mobile platform and the screw mandrel that wherein are movably installed in slide rail form to interfere and move in the Z axle to drive described sniffer.
Furthermore, in the technique scheme, the described light source of going up comprises a plurality of led light sources that evenly are surrounded on said ccd video camera distal outer surface, and this led light source is installed down; Described light source down is made up of a plurality of equally distributed led light sources, and this led light source is installed up.
After adopting technique scheme, the utility model has following beneficial effect compared with prior art:
1, the drive unit that is used to drive X, Y, Z axle mobile platform in the utility model adopts CD-ROM drive motor, screw mandrel to fit in the contact bearing that is installed on the screw mandrel two ends is realized drive actions; Board rigidity and stability have been improved greatly; Make X, Y, Z axle mobile platform move sensitive reliable, high, the accurate positioning of kinematic accuracy, improved the measuring accuracy of the utility model greatly.
2, base adopts the ultra-large type base in the utility model; And constitute double-deck mobile platform X, the y-axis shift moving platform is by the aluminium alloy moulding, its light weight, the inertia that produces during motion is little; Make it be applicable to high-speed motion; And mobile accuracy is high, the utility model can be measured measured object quickly and easily, and measuring accuracy is high.
3, the ccd video camera distal outer surface in the utility model is surrounded by a circle led light source; It cooperates the following light source that is made up of led light source to form powerful lighting system; When some special measured workpiece, different light effects capable of using with the characteristic that highlights measured workpiece to grasp size more accurately.
4, the ccd video camera in the utility model adopts high-resolution color CCD and fully-automatic conversion times camera lens, can form the high definition image effect, and high-quality picture is provided, so that improves the measuring accuracy of the utility model.In addition, ccd video camera also can external various RENISHAW gauge heads, the some laser scanning head, realize three-dimensional measurement.
5, the utility model is useful for online detection and batch detection, and like mobile phone glass, touch-screen, pcb board, five metals, plastic cement, electronics, LED etc., detection speed is fast and precision is high.
Description of drawings:
Fig. 1 is the stereographic map of the utility model;
Fig. 2 is the stereographic map of the utility model inner structure;
Fig. 3 is the stereographic map of double-deck mobile platform in the utility model;
Description of reference numerals:
1 base, 10 boards, 11 sway braces, 12 slide rails
2 double-deck mobile platform 20 glass plate 21X axle mobile platforms 211 driving sliding block
Light source on 22Y axle mobile platform 221 driving sliding block 3 sniffers 31
32CCD video camera 33MCP contact-type 3 D probe 41 drive units 411 angular contact ball bearings
412 angular contact ball bearings, 413 screw mandrels, 414 CD-ROM drive motors, 42 drive units
421 angular contact ball bearings, 422 angular contact ball bearings, 423 screw mandrels, 424 CD-ROM drive motors
43 drive units, 431 angular contact ball bearings, 432 angular contact ball bearings, 433 screw mandrels
424 CD-ROM drive motor 5Z axle mobile platforms, 6 computer systems
Embodiment:
Below in conjunction with specific embodiment and accompanying drawing the utility model is further specified.
See shown in Fig. 1-3; Convenient and swift formula full-automatic image coordinate measuring machine; Comprise a base 1, the sniffer 3 that is installed on the mobile platform on the base 1 and is used to measure; One sway brace 11 is installed on the described base 1; Described sniffer 3 is movably installed on the sway brace 11, and described mobile platform is a three-axis control system, and it comprises the double-deck mobile platform 2 that an X by the aluminium alloy moulding, y-axis shift moving platform 21,22 constitute and is movably installed in the Z axle mobile platform 5 on the sway brace 11; Described sniffer 3 is equipped with fully-automatic conversion times camera lens and MCP contact-type 3 D probe 33.
Particularly: described base 1 is a big and thick bearing seat and is installed on the board 10; Be fixed with a slide rail 12 in sway brace 11 tops; Described board 10 also be equipped with one be used to control three-axis control system, video data computer system 6.
Described three-axis control system comprises the Z axle mobile platform 5 that is movably installed on the said slide rail 12 and is positioned at the double-deck mobile platform 2 on the base 1, wherein should comprise the X axle mobile platform 21 that is movably installed on the said base 1 and be movably installed in the y-axis shift moving platform 22 on the X axle mobile platform 21 by bilayer mobile platform 2; The following light source that a glass plate 20 is installed and is positioned at glass plate 20 belows on the described y-axis shift moving platform 22.X axle mobile platform 21 and y-axis shift moving platform 22 be by the aluminium alloy moulding, its light weight, and the inertia that produces during motion is little; Make it be applicable to high-speed motion; And mobile accuracy is high, the utility model can be measured measured object quickly and easily, and measuring accuracy is high.
An one X axle slide rail and a drive unit 41 are installed on the described base 1; This drive unit 41 comprises the CD-ROM drive motor 414 that is fixedly installed in two angular contact ball bearings 411,412 on the base 1 and is installed on two angular contact ball bearings 411, the screw mandrel between 412 413 and is used to drive screw mandrel 413.Described X axle mobile platform 21 falls on the X axle slide rail of said base 1, and these X axle mobile platform 21 sides are equipped with a driving sliding block 211; Described screw mandrel 413 passes this drive block 211 and forms interference with this drive block 211.
An one Y axle slide rail and a drive unit 42 are installed on the described X axle mobile platform 21; This drive unit 42 comprises the CD-ROM drive motor 424 that is fixedly installed in two angular contact ball bearings 421,422 on the X axle mobile platform 21 and is installed on two angular contact ball bearings 421, the screw mandrel between 422 423 and is used to drive screw mandrel 423.Described y-axis shift moving platform 22 falls on the Y axle slide rail of said X axle mobile platform 21, and these y-axis shift moving platform 22 sides are equipped with a driving sliding block 221; Described screw mandrel 423 passes this drive block 221 and forms interference with this drive block 221.
Also be provided with the drive unit 43 that is used to drive Z axle mobile platform 5 on the described slide rail 12; This drive unit 43 comprises angular contact ball bearing 431,432 that is fixedly installed in slide rail 12 two ends and the CD-ROM drive motor 434 that is installed on two angular contact ball bearings 431, the screw mandrel between 432 433 and is used to drive screw mandrel 433, and the Z axle mobile platform 5 that wherein is movably installed in slide rail 12 forms to interfere with screw mandrel 433 and moves in the Z axle to drive described sniffer 3.
The last light source 31 that described sniffer 3 comprises ccd video camera 32, the MCP contact-type 3 D probe 33 that is installed on ccd video camera 32 sides that is installed on the Z axle mobile platform 4 and is positioned at ccd video camera 32 ends; Wherein ccd video camera 32 adopts high-resolution color CCD and fully-automatic conversion times camera lens; Can form the high definition image effect; High-quality picture is provided, so that improves the measuring accuracy of the utility model.In addition, ccd video camera also can external various RENISHAW gauge heads, and the some laser scanning head is realized three-dimensional measurement.
The described light source 31 of going up comprises a plurality of led light sources that evenly are surrounded on said ccd video camera 32 distal outer surface, and this led light source is installed down; Described light source down is made up of a plurality of equally distributed led light sources, and this led light source is installed up.The described light source 31 of going up cooperates with following light source and forms powerful lighting system, when facing some special measured workpiece, different light effects capable of using with the characteristic that highlights measured workpiece to grasp size more accurately.
When the utility model uses, connect computer; Open last light source 31 that is positioned at ccd video camera 32 ends and the following light source that is positioned at glass plate 20 belows.Through accessory drive 41 and drive unit 42, drive unit 43 to realize the motion of X axle mobile platform 21, y-axis shift moving platform 22 and Z axle mobile platform 5 respectively at X, Y, Z direction; Final realization relatively moves to sniffer 3, so that measured object is realized accurately measuring.In addition, the utility model is realized three-dimensional measurement.Because the drive unit that X, Y, Z axle mobile platform move adopts CD-ROM drive motor, screw mandrel to fit in the contact bearing that is installed on the screw mandrel two ends is realized drive actions; The grating chi that is positioned at the drive unit side simultaneously cooperates driving device controls X, Y, Z axle mobile platform to move; Board rigidity and stability have been improved greatly; Make X, Y, Z axle mobile platform move sensitive reliable, high, the accurate positioning of kinematic accuracy, improved the measuring accuracy of the utility model greatly.The utility model is useful for online detection and batch detection, like mobile phone glass, touch-screen, pcb board, five metals, plastic cement, electronics, LED etc.
Certainly; The above is merely the specific embodiment of the utility model; Be not to limit the utility model practical range, all equivalences of doing according to the said structure of the utility model claim, characteristic and principle change or modify, and all should be included in the utility model claim.
Claims (10)
1. convenient and swift formula full-automatic image coordinate measuring machine; The sniffer (3) that comprises a base (1), is installed on the mobile platform on the base (1) and is used to measure; One sway brace (11) is installed on the described base (1); Described sniffer (3) is movably installed on the sway brace (11); It is characterized in that: described mobile platform is a three-axis control system, and it comprises the double-deck mobile platform (2) that an X by the aluminium alloy moulding, y-axis shift moving platform (21,22) constitute and is movably installed in the Z axle mobile platform (5) on the sway brace (11); Described sniffer (3) is equipped with fully-automatic conversion times camera lens and MCP contact-type 3 D probe (33).
2. convenient and swift formula full-automatic image coordinate measuring machine according to claim 1; It is characterized in that: described base (1) is a big and thick bearing seat; It is installed on the board (10); Be fixed with a slide rail (12) in sway brace (11) top, described Z axle mobile platform (5) is movably installed on this slide rail (12); Described board (10) be equipped with one be used to control three-axis control system, video data computer system (6).
3. convenient and swift formula full-automatic image coordinate measuring machine according to claim 2 is characterized in that: described double-deck mobile platform (2) comprises the X axle mobile platform (21) that is movably installed on the said base (1) and is movably installed in the y-axis shift moving platform (22) on the X axle mobile platform (21); The following light source that one glass plate (20) is installed on the described y-axis shift moving platform (22) and is positioned at glass plate (20) below.
4. convenient and swift formula full-automatic image coordinate measuring machine according to claim 3; It is characterized in that: described sniffer (3) comprises the ccd video camera (32) that is installed on the Z axle mobile platform (4), the last light source (31) that is installed on the MCP contact-type 3 D probe (33) of ccd video camera (32) side and is positioned at ccd video camera (32) end, and wherein ccd video camera (32) is equipped with described fully-automatic conversion times camera lens.
5. convenient and swift formula full-automatic image coordinate measuring machine according to claim 4 is characterized in that: an X axle slide rail and a drive unit (41) are installed on the described base (1); This drive unit (41) comprises two angular contact ball bearings (411,412) that are fixedly installed on the base (1) and the CD-ROM drive motor (414) that is installed on the screw mandrel (413) between two angular contact ball bearings (411,412) and is used to drive screw mandrel (413).
6. convenient and swift formula full-automatic image coordinate measuring machine according to claim 5; It is characterized in that: described X axle mobile platform (21) falls on the X axle slide rail of said base (1), and this X axle mobile platform (21) side is equipped with a driving sliding block (211); Described screw mandrel (413) passes this drive block (211) and forms interference with this drive block (211).
7. convenient and swift formula full-automatic image coordinate measuring machine according to claim 6 is characterized in that: a Y axle slide rail and a drive unit (42) are installed on the described X axle mobile platform (21); This drive unit (42) comprises two angular contact ball bearings (421,422) that are fixedly installed on the X axle mobile platform (21) and the CD-ROM drive motor (424) that is installed on the screw mandrel (423) between two angular contact ball bearings (421,422) and is used to drive screw mandrel (423).
8. convenient and swift formula full-automatic image coordinate measuring machine according to claim 7; It is characterized in that: described y-axis shift moving platform (22) falls on the Y axle slide rail of said X axle mobile platform (21), and this y-axis shift moving platform (22) side is equipped with a driving sliding block (221); Described screw mandrel (423) passes this drive block (221) and forms interference with this drive block (221).
9. combined type full-automatic image coordinate measuring machine according to claim 8 is characterized in that: also be provided with the drive unit (43) that is used to drive Z axle mobile platform (5) on the described slide rail (12); This drive unit (43) comprises angular contact ball bearing (431,432) that is fixedly installed in slide rail (12) two ends and the CD-ROM drive motor (434) that is installed on the screw mandrel (433) between two angular contact ball bearings (431,432) and is used to drive screw mandrel (433), and the Z axle mobile platform (5) that wherein is movably installed in slide rail (12) forms to interfere with screw mandrel (433) and moves in the Z axle to drive described sniffer (3).
10. convenient and swift formula full-automatic image coordinate measuring machine according to claim 1 is characterized in that: the described light source (31) of going up comprises a plurality of led light sources that evenly are surrounded on said ccd video camera (32) distal outer surface, and this led light source is installed down; Described light source down is made up of a plurality of equally distributed led light sources, and this led light source is installed up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228324 CN202614186U (en) | 2012-05-18 | 2012-05-18 | Quick and convenient full-automatic image coordinate measuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228324 CN202614186U (en) | 2012-05-18 | 2012-05-18 | Quick and convenient full-automatic image coordinate measuring machine |
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| Publication Number | Publication Date |
|---|---|
| CN202614186U true CN202614186U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220228324 Expired - Fee Related CN202614186U (en) | 2012-05-18 | 2012-05-18 | Quick and convenient full-automatic image coordinate measuring machine |
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| Country | Link |
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| CN (1) | CN202614186U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940408A (en) * | 2014-03-26 | 2014-07-23 | 东莞市天勤仪器有限公司 | Five-axis image automatic adjusting measuring instrument |
| CN104697447A (en) * | 2013-12-06 | 2015-06-10 | 特莎有限公司 | Accessory for coordinate measuring machine |
| CN108170296A (en) * | 2018-03-07 | 2018-06-15 | 中山大学 | Light-duty biochemical isolation long-distance operating device |
| CN109154494A (en) * | 2016-03-16 | 2019-01-04 | 海克斯康测量技术有限公司 | Probe and Probe clip with Anti-bumping protection |
-
2012
- 2012-05-18 CN CN 201220228324 patent/CN202614186U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697447A (en) * | 2013-12-06 | 2015-06-10 | 特莎有限公司 | Accessory for coordinate measuring machine |
| CN103940408A (en) * | 2014-03-26 | 2014-07-23 | 东莞市天勤仪器有限公司 | Five-axis image automatic adjusting measuring instrument |
| CN109154494A (en) * | 2016-03-16 | 2019-01-04 | 海克斯康测量技术有限公司 | Probe and Probe clip with Anti-bumping protection |
| CN108170296A (en) * | 2018-03-07 | 2018-06-15 | 中山大学 | Light-duty biochemical isolation long-distance operating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20170518 |