CN209054286U - A kind of industrial camera mounting bracket - Google Patents
A kind of industrial camera mounting bracket Download PDFInfo
- Publication number
- CN209054286U CN209054286U CN201821806934.4U CN201821806934U CN209054286U CN 209054286 U CN209054286 U CN 209054286U CN 201821806934 U CN201821806934 U CN 201821806934U CN 209054286 U CN209054286 U CN 209054286U
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- fixed
- slide unit
- industrial camera
- camera
- vertical
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Abstract
The utility model provides a kind of industrial camera mounting bracket, is related to detection object surface displacement and strain experimental technique field.Including pedestal and camera；Pedestal is equipped with the Slewing Support Mechanism being driven with turbine and worm, and bottom surface and the turbine upper surface of turntable are fixed, and handle is fixed with worm screw one end；Support post is square hollow column, and bottom end is fixed by flange and ring flange and turntable, and top end has side to be higher than other three sides, forms protrusive board, the back side of vertical slide unit is fixed with the protrusive board；The back side of horizontal slide unit is fixed by the sliding block of bolt and vertical slide unit, and vertical slide unit and horizontal slide unit form the cross slide unit group intersected anyhow；One end of T-shaped crossbeam is fixed by the sliding block of bolt and horizontal slide unit, the other end is fixed with side in the middle part of arc panel, uniformly distributed five pairs of arc-shaped through-holes, precision displacement table are fixed by bolt and arc panel above arc panel, and industrial camera is fixed by mounting seat and precision displacement table.For detection object surface displacement.
Description
Technical field
The utility model relates to detection object surface displacements and strain experimental technique field.
Background technique
Nowadays, the deformation and displacement on detection object surface are needed in many engineering projects, and the state of object is carried out
Real time monitoring prevents accident.Such as dam body crack detection, dam body shape changing detection, bridge deformation detection.Do not allowing and detectable substance
In the case that body is in contact, we would generally use industrial camera to carry out vision-based detection, and this requires us to detect in installation
Camera is demarcated when platform, also has higher requirement to camera mounting bracket.
According to retrieval, the current existing camera mounting bracket suitable for vision inspection apparatus, such as Patent No.
A kind of Chinese utility model patent of 201521122360.5 entitled " camera mounting brackets suitable for vision inspection apparatus ",
The patent includes portal frame and the crossbeam for camera to be arranged, and crossbeam is slideably positioned in portal frame in vertical direction, and portal frame exists
Horizontal direction is slideably positioned in pedestal.The patent slides portal frame relative to pedestal, adjusts camera in level
The position in direction slides crossbeam along gantry part in vertical direction, adjusts the height of camera.Motor equal power device is used
Design cost is improved, and is merely able to realize camera in the movement vertically with two freedom degrees of horizontal direction.When detectable substance table
When face is periphery, camera optical axis and sampling area surface is taken pictures there are biggish angle, the image of sampling can occur larger
Distortion, increase shape changing detection error.
A kind of for another example entitled " the camera mounting bracket vision correction based on delivery platform of Patent No. 201710290666.9
The Chinese utility model patent of system ", the patent include material transmission platform, and material transmission platform upper is provided with bracket, branch
The camera of a face material transmission platform is set up right above frame, camera is erected on bracket by movable part, and movable part is in bracket
On can move freely, to change the position that camera is located on bracket.The device can not freely adjust the peace between three cameras
Angle is filled, camera fields of view can not be adjusted according to sampling area.On camera optical axis direction can not also essence be carried out to the position of camera
Really finely tune.
Both the above patent equal existing defects in vision-based detection displacement, strain.In view of the above situation, it is necessary to research and develop one
More accurate, the higher camera mounting bracket suitable for vision-based detection of freedom degree of kind.
Utility model content
The purpose of the utility model is to provide a kind of industrial camera mounting brackets, it can efficiently solve camera imaging distortion
The technical issues of.
The utility model realizes that technical solution used by its goal of the invention is: a kind of industrial camera mounting bracket, including
Pedestal and camera；Pedestal is equipped with the Slewing Support Mechanism being driven with turbine and worm, and bottom surface and the turbine upper surface of turntable are fixed,
Handle is fixed with worm screw one end；Support post is square hollow column, and bottom end is solid by flange and ring flange and turntable
Fixed, top end has side to be higher than other three sides, forms protrusive board, the back side of vertical slide unit is fixed with the protrusive board；The back of horizontal slide unit
Face is fixed by the vertical sliding block of bolt and vertical slide unit, and vertical slide unit and horizontal slide unit form the cross slide unit intersected anyhow
Group；One end of T-shaped crossbeam is fixed by the transverse slider of bolt and horizontal slide unit, and side is solid in the middle part of the other end and arc panel
Fixed, uniformly distributed five pairs of arc-shaped through-holes, precision displacement table are fixed by bolt and arc panel above arc panel, and industrial camera passes through installation
Pedestal is fixed with precision displacement table.
The turntable upper surface is equipped with the inverted T shaped groove connecting with support post.
The top of the vertical slide unit is equipped with vertical handwheel, and axle center is connect with the upper end of vertical lead screw；Horizontal slide unit
Left side is equipped with lateral handwheel, the left end connection in axle center and horizontal leading screw.
The X-direction of the precision displacement table is equipped with micrometer knob, and R axis direction is equipped with knob.
The working process and principle of the utility model are:
It will test after object lays flat on the support, first shake the mobile rotation hand wheel of straight line slide unit mould group control vertical direction,
Coarse adjustment is carried out to the position of camera in the vertical direction, the center of the optical axis and detection zone that make camera is in same level position
It sets, then shaking the rotation hand wheel of bottom Slewing Support Mechanism makes the side of rocker bearing perpendicular to detection faces.Then, straight line is shaken
The mobile rotation hand wheel in slide unit mould group controlled level direction makes camera close to or far from detection zone, realizes global measuring drawn game
Portion's measurement.
After control straight line slide unit mould group makes camera motion to Position Approximate, centrally located XR is manually adjusted
The micrometer knob of control X-direction movement in axis precision displacement table, accurately adjusts the position of camera, is cooperated to phase
The adjusting of machine focal length makes imaging effect reach best.
If detection zone in the visual field of single camera, can not have to other two industrial camera.If detection zone is more than single
The visual field of a camera needs more cameras to detect detection zone at this time, manually adjusts centrally located XR axis essence
The micrometer knob of control R axis direction movement in dense bit moving stage, can accurately adjust the tilt angle of camera lens, make three
The sampling to detection zone is matched jointly and completed to camera.
Compared with prior art, the beneficial effects of the utility model are:
One, the multiple degrees of freedom camera erection support of the utility model realizes the movement of four freedom degrees of camera, is guaranteeing
In the case where camera stability, the flexibility of device is improved, is focused convenient for camera.
Two, industrial camera is mounted in precision displacement table by the multiple degrees of freedom camera erection support of the utility model, can be right
Camera position and optical axis angle carry out accurate adjustment, farthest reduce the distortion of camera imaging, imaging effect is made to reach best.
Three, mountable three cameras of the multiple degrees of freedom camera erection support of the utility model simultaneously examine detection zone
It surveys, improves detection accuracy.
Four, camera is mounted on arc bracket by the multiple degrees of freedom camera erection support of the utility model, and position is adjustable,
So that detection zone is not limited to plane, also detectable cylinder, conical surface.
Five, the multiple degrees of freedom camera erection support structure design of the utility model is simple, and number of parts is less, installing and dismounting
Simplicity has ensured the feasibility being dismantled, maintained to equipment, repaired.
Detailed description of the invention
Fig. 1 is the utility model of the whole structure diagram.
Fig. 2 is the utility model slide unit right-angled intersection schematic diagram.
Fig. 3 is the utility model bottom Slewing Support Mechanism schematic diagram.
Fig. 4 is the utility model arc panel schematic diagram.
Fig. 5 is the utility model camera scheme of installation.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
A kind of mounting bracket of industrial camera, including pedestal 1 and camera 13, pedestal 1 are equipped with and are driven with turbine and worm
Slewing Support Mechanism 2, bottom surface and the turbine upper surface of turntable 3 are fixed, and handle 19 is fixed with worm screw one end；Support post 4 is positive
Cube hollow column, bottom end is fixed by flange and ring flange and turntable 3, and top end has side to be higher than other three sides, shape
At protrusive board, the back side and protrusive board of vertical slide unit 9 are fixed.The middle part of vertical slide unit 9 is equipped with the sliding block 7 cooperated with vertical lead screw,
The back side of horizontal slide unit 6 is fixed by the vertical sliding block 7 of bolt and vertical slide unit 9, and vertical slide unit 9 and horizontal slide unit 6 form cross
The perpendicular cross slide unit group intersected；The middle part of horizontal slide unit 6 is equipped with the transverse slider 8 that cooperate with horizontal leading screw, vertical lead screw with
Horizontal leading screw two sides are equipped with guide rail；One end of T-shaped crossbeam 18 is fixed by bolt and the sliding block 8 of horizontal slide unit 6, another
End is fixed with 16 middle part side of arc panel, and arc panel 16 is evenly distributed with five pairs of arc-shaped through-holes 17 above, and precision displacement table 15 passes through bolt
Fixed with arc panel 16, industrial camera 13 is fixed by mounting seat 14 and precision displacement table 15.
3 upper surface of turntable is equipped with the inverted T shaped groove connecting with support post 4.
The top of the vertical slide unit 9 is equipped with vertical handwheel 10, and axle center is connect with the upper end of vertical lead screw；Horizontal slide unit
6 left side is equipped with lateral its axle center of handwheel 5 and the left end of horizontal leading screw and connects.
The X-direction of the precision displacement table 15 is equipped with micrometer knob 11, and R axis direction is equipped with knob 12.
Claims (4)
1. a kind of industrial camera mounting bracket, including pedestal (1) and camera (13), it is characterised in that: pedestal (1) is equipped with whirlpool
The Slewing Support Mechanism (2) of worm and gear transmission, bottom surface and the turbine upper surface of turntable (3) are fixed, handle (19) and worm screw one end
It is fixed；Support post (4) is square hollow column, and bottom end is fixed by flange and ring flange and turntable (3), top end
There is side to be higher than other three sides, forms protrusive board, the back side of vertical slide unit (9) is fixed with the protrusive board；The back side of horizontal slide unit (6) is logical
The vertical sliding block (7) for crossing bolt and vertical slide unit (9) is fixed, and vertical slide unit (9) and horizontal slide unit (6) form ten intersected anyhow
Font slide unit group；One end of T-shaped crossbeam (18) is fixed by the transverse slider (8) of bolt and horizontal slide unit (6), the other end with
Side is fixed in the middle part of arc panel (16), and arc panel (16) is evenly distributed with five pairs of arc-shaped through-holes (17) above, and precision displacement table (15) passes through
Bolt and arc panel (16) are fixed, and industrial camera (13) is fixed by mounting seat (14) and precision displacement table (15).
2. a kind of industrial camera mounting bracket according to claim 1, it is characterised in that: turntable (3) upper surface is set
There is the inverted T shaped groove connecting with support post (4).
3. a kind of industrial camera mounting bracket according to claim 1, it is characterised in that: the vertical slide unit (9) it is upper
Portion is equipped with vertical handwheel (10), and axle center is connect with the upper end of vertical lead screw；The left side of horizontal slide unit (6) is equipped with lateral handwheel
(5) its axle center and the left end of horizontal leading screw connect.
4. a kind of industrial camera mounting bracket according to claim 1, it is characterised in that: the precision displacement table (15)
X-direction is equipped with micrometer knob (11), and R axis direction is equipped with knob (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821806934.4U CN209054286U (en) | 2018-11-05 | 2018-11-05 | A kind of industrial camera mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821806934.4U CN209054286U (en) | 2018-11-05 | 2018-11-05 | A kind of industrial camera mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054286U true CN209054286U (en) | 2019-07-02 |
Family
ID=67052399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821806934.4U Expired - Fee Related CN209054286U (en) | 2018-11-05 | 2018-11-05 | A kind of industrial camera mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565592A (en) * | 2020-11-23 | 2021-03-26 | 聚和(天津)智能制造有限公司 | Mobile camera visual field compensation device |
-
2018
- 2018-11-05 CN CN201821806934.4U patent/CN209054286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565592A (en) * | 2020-11-23 | 2021-03-26 | 聚和(天津)智能制造有限公司 | Mobile camera visual field compensation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190702 Termination date: 20191105 |