CN103925877A - Multi-lens size quick measuring equipment - Google Patents
Multi-lens size quick measuring equipment Download PDFInfo
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- CN103925877A CN103925877A CN201410133053.0A CN201410133053A CN103925877A CN 103925877 A CN103925877 A CN 103925877A CN 201410133053 A CN201410133053 A CN 201410133053A CN 103925877 A CN103925877 A CN 103925877A
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Abstract
Multi-lens size quick measuring equipment is provided with a frame body, a work table and a plurality of photographic devices. The work table is fixed to the frame body, and the photographic devices are movably assembled on the frame body and located above the work table. Each photographic device is provided with a photographic instrument, a lens and a position adjustment mechanism. The frame body is provided with an assembling frame. Each position adjustment mechanism is provided with a first moving mechanism, a second moving mechanism, a third moving mechanism and an installation jig; each first moving mechanism is provided with a guide rail and a sliding base; each third moving mechanism is provided with a fixed base and a movable base, each fixed base is provided with a sliding groove and a fastening knob, and each movable base is provided with a sliding convex block. The multi-lens size quick measuring equipment can be used for measuring images of multiple parts at one time so that the sizes of products can be obtained once, and has the advantages of being high in measuring efficiency and precise in result.
Description
Technical field
The present invention relates to measuring equipment device technical field, particularly relate to a kind of many Lens Quick Measurement equipment.
Background technology
In recent years, along with the development of industrial technology, people are more and more higher to the production requirement of product, and the size of product is also had higher requirement, general slide calliper rule have been difficult to meet the accuracy requirement of product, good the size of measurement products of secondary element image measuring instrument.
Secondary element image measuring instrument is combined and is carried out the measurement of dimension of object by a video camera and removable (normally X, Y-direction move) worktable.When measurement, mobile product needs measuring position to arrive camera lens below, obtains image information.By repeatedly moving, obtain the information of test sample diverse location, then calculate the size of product.
Because the size of product need to obtain by the information of sample diverse location, therefore, each measurement all needs repeatedly travelling table to test to video camera below, and moving process is not only wasted the plenty of time but also had the defect that precision is low.Therefore measuring equipment of the prior art measures that general efficiency is low, measuring process is complicated.
Therefore,, for prior art deficiency, provide that a kind of testing efficiency is high, the accurate many Lens Quick Measurement of test result equipment is very necessary to overcome prior art deficiency.
Summary of the invention
The object of the invention is to avoid the deficiencies in the prior art part and a kind of many Lens Quick Measurement equipment is provided, this many Lens Quick Measurement equipment can disposable acquisition product different parts image, obtain fast product size, have that testing efficiency is high, the accurate feature of test result.
Above-mentioned purpose of the present invention realizes by following technological means.
A kind of many Lens Quick Measurement equipment, is provided with support body, worktable and multiple camera head, and described worktable is fixed on described support body, and multiple camera head activities are assemblied in described support body, and multiple camera heads are positioned at described worktable top.
By worktable institute planar mutually perpendicular two straight lines be defined as respectively X-axis and Y-axis, intersection point the straight line vertical with the plane at described worktable place of crossing X-axis and Y-axis are defined as to Z axis;
Multiple camera head activities are assemblied in described support body, the positioner that each camera head is provided with video camera, camera lens and can carries out to camera head locus adjustment, described video camera and the assembling of described camera lens, and camera and the camera lens of assembling are assemblied in described support body by described positioner.
onstate support body and be provided with assembling framework, described assembling framework is positioned at described worktable top, and described assembling framework is parallel with described worktable.
onstate positioner and be provided with the first travel mechanism, the second travel mechanism, the 3rd travel mechanism and assembling fixture;
Described the first travel mechanism is assemblied in described support body, described the second travel mechanism is assemblied in described the first travel mechanism, described the 3rd travel mechanism is assemblied in described the second travel mechanism, the moving direction of described the 3rd travel mechanism is parallel with Z axis, the moving direction of described the first travel mechanism is parallel with X-axis or Y direction, the moving direction of described the second travel mechanism is parallel with X-axis or Y direction, and the moving direction of described the first travel mechanism is vertical with the moving direction of described the second travel mechanism;
Described assembling fixture is fixedly assemblied in described the 3rd travel mechanism, and the camera of assembling and camera lens integral installation are in described assembling fixture.
onstate the first travel mechanism and be provided with guide rail, sliding seat, described guide rail is fixed on described assembling framework, and described sliding seat is provided with the first chute, described the first chute and described guide rail slidable fit, and described guide rail is parallel with X-axis or Y-axis.
onstate guide rail and be provided with multiple pilot holes, described sliding seat is provided with the first pilot hole, and described the first pilot hole and described pilot hole are fixed by screw.
onstate the second travel mechanism and be provided with sliding guide groove, described sliding seat is provided with the second pilot hole, and described sliding guide groove is by screw and the fixing assembling of described the second pilot hole.
onstate the 3rd travel mechanism and be provided with reservation and sliding seat, described the second travel mechanism is fixed in described reservation, described reservation is provided with sliding recess and tightening knob, described sliding seat is provided with slide bumping, described slide bumping activity is assemblied in described sliding recess, and described sliding recess and described slide bumping are located by described tightening knob;
Described sliding seat is fixedly connected with described assembling fixture.
Above-mentioned assembling fixture is provided with auxiliary block, and described auxiliary block is provided with multiple positioning holes, and described sliding seat is fixedly connected with described auxiliary block by positioning hole.
Preferably, above-mentioned camera head is set to four or three.
Many Lens Quick Measurement equipment of the present invention, is provided with support body, worktable and multiple camera head, and described worktable is fixed on described support body, and multiple camera head activities are assemblied in described support body, and multiple camera heads are positioned at described worktable top.This many Lens Quick Measurement equipment, by multiple camera heads are set, the disposable image that can measure multiple positions, thereby the size of disposable acquisition product, avoid needing constantly test position to be adjusted in prior art, there is high, the accurate feature of result of the efficiency of measurement.
Brief description of the drawings
The present invention is further illustrated to utilize accompanying drawing, but content in accompanying drawing does not form any limitation of the invention.
Fig. 1 is the structural representation of a kind of many Lens Quick Measurement of the present invention equipment;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the decomposition texture schematic diagram of Fig. 1;
Fig. 4 is the part-structure schematic diagram of a kind of many Lens Quick Measurement of figure the present invention equipment;
Fig. 5 is the decomposition texture schematic diagram of Fig. 4.
In Fig. 1 to Fig. 5, comprising:
Support body 10, assembling framework 11,
Worktable 20,
Camera head 30,
Video camera 31,
Camera lens 32,
The first travel mechanism 331,
Guide rail 3311, pilot hole 3312,
Sliding seat 3313, the first chute 3314, the first pilot hole 3315, the second pilot hole 3316,
The second travel mechanism 332, sliding guide groove 3321,
Reservation 3331, sliding recess 3332, tightening knob 3333,
Sliding seat 3334, slide bumping 3335,
Assembling fixture 334,
Auxiliary block 3341, positioning hole 3342.
Embodiment
The invention will be further described with the following Examples.
embodiment 1.
A kind of many Lens Quick Measurement equipment, as shown in Figures 1 to 5, be provided with support body 10, worktable 20 and multiple camera head 30, worktable 20 is fixed on support body 10, multiple camera head 30 activities are assemblied in support body 10, and multiple camera heads 30 are positioned at worktable 20 tops.
When test, test sample is positioned over to worktable 20, adjusts behind the position of each camera head 30, can once obtain by multiple camera heads 30 parameter of the test multiple positions of sample, thereby once obtain the dimensional parameters of test sample.
This many Lens Quick Measurement equipment adopts the fixing mode of worktable 20, worktable 20 tops are arranged to multiple camera heads 30, before test, adjust the position of each camera head 30 with respect to worktable 20, can obtain by disposable measurement the parameter of the test multiple positions of sample.There is testing efficiency high, the accurate feature of measurement result.
In the present embodiment, camera head 30 is set to four, in reality, also can be not limited to four, can be three or five or two or other quantity.
For convenience of description, by 20 of worktable planar mutually perpendicular two straight lines be defined as respectively X-axis and Y-axis, intersection point the straight line vertical with the plane at worktable 20 places of crossing X-axis and Y-axis are defined as to Z axis.
Multiple camera head 30 activities are assemblied in support body 10, the positioner that each camera head 30 is provided with video camera 31, camera lens 32 and can carries out locus adjustment to camera head 30, video camera 31 assembles with camera lens 32, and the video camera 31 of assembling is assemblied in support body 10 with camera lens 32 by positioner.
Positioner can be adjusted at the particular location in space camera lens 32, to adapt to different size product requirement.In advance the position of camera lens 32 is adjusted by positioner, just can be by four disposable parameters that obtain testing four positions of sample of camera head 30 in the time of test.Do not need, as testing below test sample diverse location is moved to camera lens 32 at the continuous travelling table 20 of when test needs in prior art, to there is the feature easy to operate, detection efficiency is high.Particularly corresponding batch testing sample, as long as the locus of adjusting four camera heads 30 in the time using first, sample below is directly positioned over worktable 20 can disposablely record the dimensional parameters of test sample, thereby greatly improves testing efficiency.
Concrete, support body 10 is provided with assembling framework 11, and assembling framework 11 is positioned at worktable 20 tops, and assembling framework 11 is parallel with worktable 20.
Positioner is provided with the first travel mechanism 331, the second travel mechanism 332, the 3rd travel mechanism and assembling fixture 334.The first travel mechanism 331 is assemblied in support body 10, the second travel mechanism 332 is assemblied in the first travel mechanism 331, the 3rd travel mechanism is assemblied in the second travel mechanism 332, the moving direction of the 3rd travel mechanism is parallel with Z axis, the moving direction of the first travel mechanism 331 is parallel with X-axis or Y direction, the moving direction of the second travel mechanism 332 is parallel with X-axis or Y direction, and the moving direction of the first travel mechanism 331 is vertical with the moving direction of the second travel mechanism 332.Assembling fixture 334 is fixedly assemblied in the 3rd travel mechanism, and the camera of assembling and camera lens 32 integral installations are in assembling fixture 334.
The first travel mechanism 331 is provided with guide rail 3311, sliding seat 3313, and guide rail 3311 is fixed on assembling framework 11, and sliding seat 3313 is provided with the first chute 3314, the first chutes 3314 and guide rail 3311 slidable fit, and guide rail 3311 is parallel with X-axis or Y-axis.
Guide rail 3311 is provided with multiple pilot holes 3312, and sliding seat 3313 is provided with the first pilot hole 3315, the first pilot holes 3315 and fixes by screw with pilot hole 3312.
The first chute 3314 can slide on guide rail 3311, when the first chute 3314 is after the location positioning of guide rail 3311, by screw, the first pilot hole 3315 is fixing with pilot hole 3312, from but realize the fixing of sliding seat 3313 and guide rail 3311.Determine the coordinate position of camera head 30 in X-axis or Y-axis by the first travel mechanism 331.
The second travel mechanism 332 is provided with sliding guide groove 3321, and sliding seat 3313 is provided with the second pilot hole 3316, and sliding guide groove 3321 is by screw and the fixing assembling of the second pilot hole 3316.Mobile sliding guide groove 3321, when after the second location positioning of travel mechanism 332 with respect to sliding seat 3313, by fixing to sliding guide groove 3321 and the second pilot hole 3316, realizes the coordinate position of the second travel mechanism 332 Y-axis or X-axis in coordinate-system by screw.
The 3rd travel mechanism is provided with reservation 3331 and sliding seat 3334, described the second travel mechanism 332 is fixed in reservation 3331, reservation 3331 is provided with sliding recess 3332 and tightening knob 3333, sliding seat 3334 is provided with slide bumping 3335, slide bumping 3335 activities are assemblied in sliding recess 3332, sliding recess 3332 is located by tightening knob 3333 with slide bumping 3335, and sliding seat 3334 is fixedly connected with assembling fixture 334.
The second travel mechanism 332 is fixed in reservation 3331, by the relative position of sliding recess and slide bumping 3335, adjust interactive seat in the position of Z axis, thereby tune video camera 31 and camera lens 32 is in the position of Z-direction.
Can adjust the position of camera head 30 in space by the first travel mechanism 331, the second travel mechanism 332 and the 3rd travel mechanism, thereby adjust the test position of the test sample that each camera head 30 detects.Can obtain the information that detects four positions of sample by one-time detection as long as adjust the position of each camera head 30 before test, there is rapid, the accurate feature of result of testing.
In order to adapt to different test samples, assembling fixture 334 is provided with auxiliary block 3341, and auxiliary block 3341 is provided with multiple positioning holes 3342, and sliding seat 3334 is fixedly connected with auxiliary block 3341 by positioning hole 3342.By positioning hole 3342 and auxiliary block 3341, can regulate the position of camera head 30 at Z axis, applicability is stronger.
This many camera lenses Quick Measurement equipment, its use procedure is such, testing sample is positioned over to worktable 20, adjust the locus of each camera head 30 by positioner, then the disposable parameter information that can obtain test sample different parts that detects, by calculating the dimensional parameters that can obtain test sample.Have detection efficiency high, measurement result is feature accurately.
In addition, this many Lens Quick Measurement equipment has feature simple in structure.
It should be noted that, the frame mode of adjusting the positioner of camera head 30 is not only confined to the mode of this enforcement, the motor that also can be set to by three directions are set is adjusted the position of camera head 30 in space, but other structures exist the defect such as complex structure, cost costliness, simple, with low cost with the tool of frame mode of the present embodiment.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention but not limiting the scope of the invention; although the present invention is explained in detail with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement technical scheme of the present invention, and not depart from essence and the scope of technical solution of the present invention.
Claims (10)
1. the equipment of Lens Quick Measurement more than a kind, it is characterized in that: be provided with support body, worktable and multiple camera head, described worktable is fixed on described support body, and multiple camera head activities are assemblied in described support body, and multiple camera heads are positioned at described worktable top.
2. many Lens Quick Measurement equipment according to claim 1, it is characterized in that: by worktable institute planar mutually perpendicular two straight lines be defined as respectively X-axis and Y-axis, intersection point the straight line vertical with the plane at described worktable place of crossing X-axis and Y-axis are defined as to Z axis;
Multiple camera head activities are assemblied in described support body, the positioner that each camera head is provided with video camera, camera lens and can carries out to camera head locus adjustment, described video camera and the assembling of described camera lens, and camera and the camera lens of assembling are assemblied in described support body by described positioner.
3. many Lens Quick Measurement equipment according to claim 2 is characterized in that: described support body is provided with assembling framework, and described assembling framework is positioned at described worktable top, and described assembling framework is parallel with described worktable.
4. many Lens Quick Measurement equipment according to claim 3, is characterized in that: described positioner is provided with the first travel mechanism, the second travel mechanism, the 3rd travel mechanism and assembling fixture;
Described the first travel mechanism is assemblied in described support body, described the second travel mechanism is assemblied in described the first travel mechanism, described the 3rd travel mechanism is assemblied in described the second travel mechanism, the moving direction of described the 3rd travel mechanism is parallel with Z axis, the moving direction of described the first travel mechanism is parallel with X-axis or Y direction, the moving direction of described the second travel mechanism is parallel with X-axis or Y direction, and the moving direction of described the first travel mechanism is vertical with the moving direction of described the second travel mechanism;
Described assembling fixture is fixedly assemblied in described the 3rd travel mechanism, and the camera of assembling and camera lens integral installation are in described assembling fixture.
5. many Lens Quick Measurement equipment according to claim 4, it is characterized in that: described the first travel mechanism is provided with guide rail, sliding seat, described guide rail is fixed on described assembling framework, described sliding seat is provided with the first chute, described the first chute and described guide rail slidable fit, described guide rail is parallel with X-axis or Y-axis.
6. many Lens Quick Measurement equipment according to claim 5, is characterized in that: described guide rail is provided with multiple pilot holes, described sliding seat is provided with the first pilot hole, and described the first pilot hole and described pilot hole are fixed by screw.
7. many Lens Quick Measurement equipment according to claim 5, it is characterized in that: described the second travel mechanism is provided with sliding guide groove, described sliding seat is provided with the second pilot hole, and described sliding guide groove is by screw and the fixing assembling of described the second pilot hole.
8. many Lens Quick Measurement equipment according to claim 7, it is characterized in that: described the 3rd travel mechanism is provided with reservation and sliding seat, described the second travel mechanism is fixed in described reservation, described reservation is provided with sliding recess and tightening knob, described sliding seat is provided with slide bumping, described slide bumping activity is assemblied in described sliding recess, and described sliding recess and described slide bumping are located by described tightening knob;
Described sliding seat is fixedly connected with described assembling fixture.
9. many Lens Quick Measurement equipment according to claim 8, is characterized in that: described assembling fixture is provided with auxiliary block, described auxiliary block is provided with multiple positioning holes, and described sliding seat is fixedly connected with described auxiliary block by positioning hole.
10. according to the many Lens Quick Measurement equipment described in claim 1 to 9 any one, it is characterized in that: described camera head is set to four or three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410133053.0A CN103925877A (en) | 2014-04-03 | 2014-04-03 | Multi-lens size quick measuring equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410133053.0A CN103925877A (en) | 2014-04-03 | 2014-04-03 | Multi-lens size quick measuring equipment |
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| CN103925877A true CN103925877A (en) | 2014-07-16 |
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| CN201410133053.0A Pending CN103925877A (en) | 2014-04-03 | 2014-04-03 | Multi-lens size quick measuring equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105547156A (en) * | 2016-02-29 | 2016-05-04 | 苏州精创光学仪器有限公司 | Rapid quadratic element optical measurement device |
| CN108340687A (en) * | 2018-03-16 | 2018-07-31 | 昆山市磐锐自动化科技有限公司 | A kind of industrial camera vision accurate-positioning control device |
| CN108458656A (en) * | 2018-03-28 | 2018-08-28 | 苏州飞宇精密科技股份有限公司 | A kind of image measurer |
| CN108495034A (en) * | 2018-03-28 | 2018-09-04 | 苏州飞宇精密科技股份有限公司 | A kind of device for image of image measurer |
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| CN108495034A (en) * | 2018-03-28 | 2018-09-04 | 苏州飞宇精密科技股份有限公司 | A kind of device for image of image measurer |
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Effective date of registration: 20151020 Address after: 523000 Guangdong city of Dongguan province Dongcheng District Shijing Guangyuan Road No. 7 Applicant after: Dongguan City Tian Qin Instrument Ltd. Applicant after: Hong Jinlong Address before: 523000 Guangdong city of Dongguan province Dongcheng District Shijing Guangyuan Road No. 7 Applicant before: Dongguan City Tian Qin Instrument Ltd. |
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Application publication date: 20140716 |
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