CN207300157U - A kind of rapid measurement device of 3D bend glasses - Google Patents
A kind of rapid measurement device of 3D bend glasses Download PDFInfo
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- CN207300157U CN207300157U CN201720501332.7U CN201720501332U CN207300157U CN 207300157 U CN207300157 U CN 207300157U CN 201720501332 U CN201720501332 U CN 201720501332U CN 207300157 U CN207300157 U CN 207300157U
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- 239000011521 glass Substances 0.000 title claims abstract description 45
- 238000005259 measurement Methods 0.000 title claims abstract description 29
- 238000006073 displacement reaction Methods 0.000 claims abstract description 26
- 230000006698 induction Effects 0.000 claims abstract description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 6
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims abstract description 4
- 230000003595 spectral effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a kind of rapid measurement device of 3D bend glasses, it provides a kind of general, 90 ° of maximum detection bending, multi-functional 3D bend glasses measuring device, to adapt to profile measurement demand that 3D bend glasses are produced in enormous quantities, quick.It includes base, gauge is disposed with the base, the gauge is used to position 3D bend glasses to be detected, the gauge is supported on Y-axis guide rail, the gauge is circumscribed with Y-axis driving device, a portal frame is additionally provided with the base, the X-axis of the portal frame, the synthesis output terminal of Z axis is fixed with the mounting base of rotary table, the pedestal of the B axle output terminal connection non-contact displacement sensor of the rotary table, the induction end of the non-contact displacement sensor is located at the outer end arrangement of the pedestal, the induction end carries out revolution action relative to the B axle, camera lens is additionally provided with above the gauge, camera, the camera lens, camera is supported on the stent.
Description
Technical field
The technical field of glass measurement is the utility model is related to, is specially a kind of rapid measurement device of 3D bend glasses.
Background technology
3D bend glasses are the development trends of current smart mobile phone, and market demand increasingly raises.Curved surface profile, glass are thick
Degree, flatness be bend glass important precision index, the demand emphasis management and control in procedure for producing.Measurement to bend glass,
Current main device is to use three coordinate measuring machine, its measurement efficiency is low, is only used for inspecting by random samples, is unsatisfactory for bend glass high-volume
The full inspection demand of production.
The content of the invention
In view of the above-mentioned problems, the utility model provides a kind of rapid measurement device of 3D bend glasses, it provides a kind of
General, 90 ° of maximum detection bending, multi-functional 3D bend glasses measuring device, it is raw to adapt to 3D bend glasses high-volume
Production, quick profile measurement demand.
A kind of rapid measurement device of 3D bend glasses, it is characterised in that：It includes base, is disposed with and controls on the base
Tool, the gauge are used to position 3D bend glasses to be detected, and the gauge is supported on Y axis rails, and the gauge is circumscribed with Y
Axial brake device, is additionally provided with a portal frame on the base, the X-axis of the portal frame, the synthesis output terminal of Z axis are fixed with back
The mounting base of revolving worktable, the pedestal of the B axle output terminal connection non-contact displacement sensor of the rotary table are described non-to connect
The induction end for touching displacement sensor is located at the outer end arrangement of the pedestal, and the induction end carries out back rotation relative to the B axle
Make, be additionally provided with camera lens, camera above the gauge, the camera lens, camera are supported on the stent, and X axis, Y-axis, Z axis are
Mutually perpendicular three kinematic axis, B axle arrange parallel to the Y-axis, are rotating shaft.
It is further characterized by：
Non-contact displacement sensor includes but not limited to spectral confocal sensor, triangulation laser range sensor, laser and flies
Any one in row time distance measuring sensor；
The Y-axis guide rail is arranged perpendicular to the horizontal gird of the portal frame, is set on the length direction of the horizontal gird
X-axis guide rail is equipped with, Z axis bottom plate is flush-mounted in the X-axis guide rail, and the X-axis servomotor is fixed with the horizontal gird, described
The output terminal of X-axis servomotor is connected with X-axis screw, and the X axial filaments bar is threadedly coupled Z axis feed screw nut, the Z axis screw
Nut is installed in the Z axis bottom plate, and Z axis servomotor, the output terminal of the Z axis servomotor are provided with the Z axis bottom plate
Z axis screw is connected, the Z axis wire rod thread connects the Z axis feed screw nut in Z axis slide unit, and the side of the Z axis slide unit is flush-mounted in
Z axis guide rail, the Z axis guide rail are installed in the length direction of the Z axis bottom plate, and the Z axis slide unit is the X-axis, Z axis
Comprehensive output terminal；
The stent includes support plate, and camera mounting stage is fixed with the support plate, is arranged in the camera mounting stage
There are the camera lens, camera；
Preferably, the side of the support plate is installed in the lower end respective side of the Z axis slide unit, the front end of the support plate
Face is fixed with the camera mounting stage, is provided with the camera in the camera mounting stage, and the camera lens of the camera is towards gauge
Arrangement, it is non-interference between the camera and non-contact displacement sensor；
Preferably, the support plate is arranged parallel to the horizontal gird, and the both ends of the support plate are installed in the water
The front end face of flat crossbeam, the upper surface of the support plate are fixed with the camera mounting stage, and the camera lens, camera are solid from bottom to top
Loaded on the camera mounting stage, the camera mounting stage, support plate correspond to camera lens position be provided with avoid holes, it is ensured that camera lens without
Block and take pictures towards gauge；
The Y-axis driving device includes Y-axis servomotor, Y-axis screw, and the Y-axis servomotor is installed in the base,
The output terminal of the Y-axis servomotor is fixed with the Y-axis screw, and the Y-axis wire rod thread connects Y-axis feed screw nut, the Y
Axial filament stem nut is installed in the lower part erecting bed of the gauge, and the gauge is installed in the lower part erecting bed, the lower part peace
The both sides of dress platform are flush-mounted in convex Y axis rails respectively；
X-axis, Y-axis, Z axis driving direction on be respectively arranged with corresponding X-axis drag chain, Y-axis drag chain, Z axis drag chains, it is convenient
Wiring.
After the structure of the utility model, measured using contactless non-contact displacement sensor, utilize image
Alignment system carries out the positioning of measured piece, and the drive system of non-contact displacement sensor includes tri- normal axis of XYZ and one is returned
Shaft B axle, it make it that measurement efficiency is high, and the full inspection suitable for the high volume production process of 3D bend glasses, it provides a kind of
General, 90 ° of maximum detection bending, multi-functional 3D bend glasses measuring device, it is raw to adapt to 3D bend glasses high-volume
Production, quick profile measurement demand.
Brief description of the drawings
Fig. 1 is the three-dimensional figure structure schematic representation of the utility model specific embodiment one；
Fig. 2 is the three-dimensional figure structure schematic representation (lower leg for omitting base) of the utility model specific embodiment two；
Title in figure corresponding to sequence number is as follows：
Base 1, gauge 2,3D bend glasses 3, Y-axis guide rail 4, portal frame 5, rotary table 6, mounting base 6-1, B axle 6-
2nd, non-contact displacement sensor 7, pedestal 7-1, induction end 7-2, camera lens 8, camera 9, stent 10, horizontal gird 12, X-axis guide rail
13rd, Z axis bottom plate 14, X-axis servomotor 15, X-axis screw 16, Z axis servomotor 17, Z axis screw 18, Z axis slide unit 19, Z axis are led
Rail 20, support plate 21, camera mounting stage 22, Y-axis servomotor 23, Y-axis screw 24, lower part erecting bed 25, X axis drag chain 26, Y
Axis drag chain 27, Z axis drag chain 28.
Embodiment
A kind of rapid measurement device of 3D bend glasses, is shown in Fig. 1：It includes base 1, and gauge 2 is disposed with base 1, is controlled
Tool 2 is used to position 3D bend glasses 3 to be detected, and gauge 2 is supported on Y-axis guide rail 4, and gauge 2 is circumscribed with Y-axis driving device, bottom
A portal frame 5 is additionally provided with seat 1, the X-axis of portal frame 5, the synthesis output terminal of Z axis are fixed with the mounting base of rotary table 6
The pedestal 7-1 of the output terminal connection non-contact displacement sensor 7 of 6-1, the B axle 6-2 of rotary table 6, non-contact displacement sensing
The induction end 7-2 of device 7 is located at the outer end arrangement of pedestal 7-1, and induction end 7-2 carries out revolution action, gauge 2 relative to B axle 6-2
Top be additionally provided with camera lens 8, camera 9, camera lens 8, camera 9 are supported on stent 10, and X-axis, Y-axis, Z axis are mutually perpendicular three
A kinematic axis, B axle arrange parallel to Y-axis, are rotating shaft.
Non-contact displacement sensor 7 includes but not limited to spectral confocal sensor, triangulation laser range sensor, laser and flies
Any one in row time distance measuring sensor；
Y-axis guide rail 4 is arranged perpendicular to the horizontal gird 12 of portal frame 5, and X-axis is provided with the length direction of horizontal gird 12
Guide rail 13, Z axis bottom plate 14 are flush-mounted in X-axis guide rail 13, X-axis servomotor 15, X-axis servomotor 15 are fixed with horizontal gird 12
Output terminal be connected with X-axis screw 16, X-axis screw 16 is threadedly coupled Z axis feed screw nut, and Z axis feed screw nut is installed in Z axis bottom
Plate 14, Z axis servomotor 17, the output terminal connection Z axis screw 18 of Z axis servomotor 17, Z axis silk are provided with Z axis bottom plate 14
Bar 18 is threadedly coupled the Z axis feed screw nut in Z axis slide unit 19, and the inner side of Z axis slide unit 19 is flush-mounted in Z axis rails 20, Z axis guide rail
20 are installed in the length direction of Z axis bottom plate 14, and Z axis slide unit 19 is X axis, the synthesis output terminal of Z axis；
Y-axis driving device includes Y-axis servomotor 23, Y-axis screw 24, and Y-axis servomotor 23 is installed in base 1, and Y-axis is watched
The output terminal for taking motor 23 is fixed with Y-axis screw 24, and Y-axis screw 24 is threadedly coupled Y-axis feed screw nut, and Y-axis feed screw nut is fixedly mounted with
In the lower part erecting bed 25 of gauge 2, gauge 2 is installed in lower part erecting bed 25, and the both sides of lower part erecting bed 25 are respectively flush-mounted in upper
Convex Y-axis guide rail 4；
X-axis, Y-axis, Z axis driving direction on be respectively arranged with corresponding X-axis drag chain 26, Y-axis drag chain 27, Z axis drag chain
28, convenient wiring；
Stent 10 includes support plate 21, is fixed with camera mounting stage 22 on support plate 21, is disposed with camera mounting stage 22
Camera lens 8, camera 9；
Specific embodiment one, be shown in Fig. 1：The side of support plate 21 is installed in the lower end respective side of Z axis slide unit 19, support plate 21
Front end face be fixed with camera mounting stage 22, camera 9 is installed, the camera lens 8 of camera 9 is towards 2 cloth of gauge in camera mounting stage 22
Put, it is non-interference between camera 9 and non-contact displacement sensor 7.
Specific embodiment two, be shown in Fig. 2：Support plate 21 arranges that the both ends of support plate 21 are installed in parallel to horizontal gird 12
The front end face of horizontal gird 12, the upper surface of support plate 21 are fixed with camera mounting stage 22, and camera lens 8, camera 9 are solid from bottom to top
Loaded on camera mounting stage 22, the position that camera mounting stage 22, support plate 21 correspond to camera lens 8 is provided with avoid holes, it is ensured that camera lens 8
It is unobstructed to take pictures towards gauge 2.
Its operation principle is as follows：Import and design a model in Survey Software in advance, and then gone out reasonably according to modelling
Glass to be measured, is positioned on corresponding gauge positions afterwards, pass through the Image Location System (camera above gauge by measuring route
+ camera lens) position and posture for obtaining glass to be measured on XY directions of taking pictures, for carrying out the positioning on XY directions, image positioning
System can be integrated in X-axis and be arranged on arrangement or Z axis, as long as the position and appearance for obtaining glass to be measured on XY directions can be taken pictures
State, carries out the Z-direction of measured piece initial alignment, non-contact displacement sensor installation by non-contact displacement sensor afterwards
In the rotary table that can be rotated relative to B axle, wherein B axle is the rotating shaft parallel to Y-axis arrangement, according to the measurement road of design
Footpath is scanned the whole surface of measured piece by non-contact displacement sensor, will scan obtain parameter and standard parameter into
Row compares, and exports measurement result；
Accurately to know position and posture of the tested 3D bend glasses in measuring coordinate system, it is aided with Image Location System,
Image Location System establishes relative coordinate relation with measuring system by merging calibration；
Non-contact displacement sensor relative to glass to be measured measuring route and posture designing a model by 3D bend glasses
Generation；
Gauge along Y-axis single direction horizontal direction move when, wherein B axle be parallel to Y-axis arrangement rotating shaft, gauge into
Row Y-axis acts, and non-contact displacement sensor carries out the rotational action of Z axis, X-axis linearly operating and B axis, its cause X, Y,
Z, under the driving of tetra- axis of B, the outer contour scanning survey to 3D bend glasses is realized, its measurement efficiency is high, suitable for 3D bend glasses
High volume production process in full inspection；
Image Location System includes camera lens, camera, stent, and Image Location System is by capturing 3D bend glasses on gauge
The image of measured piece, judges the physical location of measured piece, guides non-contact displacement sensor to carry out the profile of 3D bend glasses
Measurement comprehensively.
Its advantage is as follows：
1. carrying out non-cpntact measurement using non-contact displacement sensor, due to being not in contact with power, measured piece will not be caused
Deformation, measurement accuracy higher；
2. continuous scanning survey is carried out to 3D bend glasses using non-contact displacement sensor, than three-dimensional coordinates measurement engine efficiency
Higher；
3. using image positioning measured piece position and posture, than three coordinate measuring machine or merely using displacement sensor into
Row positioning, it is more efficient；
4. suitable for two sides is curved, four sides contra-angle handpiece glass, for degree of crook up to 90 °, versatility is good.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment, it is impossible to be construed as limiting the practical range of the utility model creation.All created according to the utility model is applied
All the changes and improvements that scope is made etc., should all still belong within this patent covering scope.
Claims (8)
- A kind of 1. rapid measurement device of 3D bend glasses, it is characterised in that：It includes base, is disposed with and controls on the base Tool, the gauge are used to position 3D bend glasses to be detected, and the gauge is supported on Y-axis guide rail, and the gauge is circumscribed with Y-axis Driving device, is additionally provided with a portal frame on the base, the X-axis of the portal frame, the synthesis output terminal of Z axis are fixed with revolution The mounting base of workbench, the pedestal of the B axle output terminal connection non-contact displacement sensor of the rotary table are described non-contact The induction end of displacement sensor is located at the outer end arrangement of the pedestal, and the induction end carries out revolution action relative to the B axle, Camera lens, camera are additionally provided with above the gauge, the camera lens, camera are supported on stent, and X-axis, Y-axis, Z axis are orthogonal Three kinematic axis, B axle arranges parallel to the Y-axis, is rotating shaft.
- A kind of 2. rapid measurement device of 3D bend glasses as claimed in claim 1, it is characterised in that：Non-contact displacement sensing Device includes but not limited to appointing in spectral confocal sensor, triangulation laser range sensor, laser time of flight distance measuring sensor Meaning is a kind of.
- A kind of 3. rapid measurement device of 3D bend glasses as claimed in claim 1, it is characterised in that：The Y-axis guide rail is hung down Directly arranged in the horizontal gird of the portal frame, be provided with X-axis guide rail on the length direction of the horizontal gird, Z axis bottom plate is embedding Loaded on the X-axis guide rail, X-axis servomotor is fixed with the horizontal gird, the output terminal of the X-axis servomotor is connected with X-axis screw, the X-axis wire rod thread connect Z axis feed screw nut, and the Z axis feed screw nut is installed in the Z axis bottom plate, the Z Z axis servomotor, the output terminal connection Z axis screw of the Z axis servomotor, the Z axis wire rod thread are provided with axis bottom plate The Z axis feed screw nut in Z axis slide unit is connected, the side of the Z axis slide unit is flush-mounted in Z axis guide rail, and the Z axis guide rail is installed in institute The length direction of Z axis bottom plate is stated, the Z axis slide unit is the X-axis, the synthesis output terminal of Z axis.
- A kind of 4. rapid measurement device of 3D bend glasses as claimed in claim 3, it is characterised in that：The stent includes branch Board, is fixed with camera mounting stage on the support plate, the camera lens, camera is disposed with the camera mounting stage.
- A kind of 5. rapid measurement device of 3D bend glasses as claimed in claim 4, it is characterised in that：The one of the support plate Side is installed in the lower end respective side of the Z axis slide unit, and the front end face of the support plate is fixed with the camera mounting stage, the phase The camera is installed, the camera lens of the camera is arranged towards gauge, the camera and non-contact displacement sensing on machine erecting bed It is non-interference between device.
- A kind of 6. rapid measurement device of 3D bend glasses as claimed in claim 4, it is characterised in that：The support plate is parallel Arranged in the horizontal gird, the both ends of the support plate are installed in the front end face of the horizontal gird, the support plate it is upper End face is fixed with the camera mounting stage, and the camera lens, camera are installed in the camera mounting stage, the camera peace from bottom to top The position that dress platform, support plate correspond to camera lens is provided with avoid holes.
- A kind of 7. rapid measurement device of 3D bend glasses as claimed in claim 1, it is characterised in that：The Y-axis driving dress Put including Y-axis servomotor, Y-axis screw, the Y-axis servomotor is installed in the base, the output of the Y-axis servomotor End is fixed with the Y-axis screw, and the Y-axis wire rod thread connects Y-axis feed screw nut, and the Y-axis feed screw nut is installed in described The lower part erecting bed of gauge, the gauge are installed in the lower part erecting bed, and the both sides of the lower part erecting bed are flush-mounted in respectively Convex Y-axis guide rail.
- A kind of 8. rapid measurement device of 3D bend glasses as claimed in claim 1, it is characterised in that：X-axis, Y-axis, Z axis Corresponding X-axis drag chain, Y-axis drag chain, Z axis drag chain are respectively arranged with driving direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720501332.7U CN207300157U (en) | 2017-05-05 | 2017-05-05 | A kind of rapid measurement device of 3D bend glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720501332.7U CN207300157U (en) | 2017-05-05 | 2017-05-05 | A kind of rapid measurement device of 3D bend glasses |
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| Publication Number | Publication Date |
|---|---|
| CN207300157U true CN207300157U (en) | 2018-05-01 |
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| CN201720501332.7U Active CN207300157U (en) | 2017-05-05 | 2017-05-05 | A kind of rapid measurement device of 3D bend glasses |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895782A (en) * | 2017-05-05 | 2017-06-27 | 苏州天准科技股份有限公司 | A kind of rapid measurement device of 3D bend glasses |
| CN109731800A (en) * | 2019-02-22 | 2019-05-10 | 深圳精创视觉科技有限公司 | 3D bend glass self-operated measuring unit |
| CN110030929A (en) * | 2019-05-17 | 2019-07-19 | 深圳市东盈讯达电子有限公司 | A kind of 3D measuring system and its measurement method based on five axis |
| CN110595382A (en) * | 2019-09-20 | 2019-12-20 | 苏州德尔富自动化科技有限公司 | 3D space vision curved surface measuring equipment and measured data processing method |
-
2017
- 2017-05-05 CN CN201720501332.7U patent/CN207300157U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895782A (en) * | 2017-05-05 | 2017-06-27 | 苏州天准科技股份有限公司 | A kind of rapid measurement device of 3D bend glasses |
| CN109731800A (en) * | 2019-02-22 | 2019-05-10 | 深圳精创视觉科技有限公司 | 3D bend glass self-operated measuring unit |
| CN110030929A (en) * | 2019-05-17 | 2019-07-19 | 深圳市东盈讯达电子有限公司 | A kind of 3D measuring system and its measurement method based on five axis |
| CN110595382A (en) * | 2019-09-20 | 2019-12-20 | 苏州德尔富自动化科技有限公司 | 3D space vision curved surface measuring equipment and measured data processing method |
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