CN211145885U - Edge shooting device for large-plane workpiece - Google Patents
Edge shooting device for large-plane workpiece Download PDFInfo
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- CN211145885U CN211145885U CN201922421227.4U CN201922421227U CN211145885U CN 211145885 U CN211145885 U CN 211145885U CN 201922421227 U CN201922421227 U CN 201922421227U CN 211145885 U CN211145885 U CN 211145885U
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- roll
- over stand
- telescopic rod
- electric telescopic
- stand
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Abstract
The utility model relates to a large plane workpiece edge shooting device, which comprises a bracket, a lifting frame and a roll-over stand; the lifting frame is arranged on the bracket in a sliding manner and slides along the vertical direction; a first servo electric telescopic rod is fixedly arranged on the support, a telescopic shaft of the first servo electric telescopic rod is fixedly connected with the lifting frame, and the telescopic shaft of the first servo electric telescopic rod stretches along the vertical direction; the roll-over stand is rotationally arranged on the lifting stand; a driving device capable of driving the roll-over stand to rotate is fixedly arranged on the lifting stand; the rotation axis of the roll-over stand is in the horizontal direction; a shooting assembly is fixedly arranged on the roll-over stand; the shooting component comprises an industrial camera and a light source matched with the industrial camera. The utility model discloses can accomplish the shooting of a plurality of angles with a shooting subassembly, when saving the cost, also can improve detection efficiency.
Description
Technical Field
The utility model relates to a shooting device of visual inspection system, in particular to big plane work piece edge shooting device.
Background
With the continuous progress and development of workpiece inspection, visual inspection systems are being introduced in more and more fields. Most of the existing visual inspection systems are used for inspecting small, diversified and huge parts. When detecting, a shooting camera often only carries out the shooting of an angle, and after an angle was shot and is accomplished, often need rely on mechanical drive, with work piece transfer to next detection station to the work piece or shooting camera need carry out the angle change, thereby satisfy the detection requirement. However, the shooting camera in the vision inspection system is the most expensive component, and a plurality of cameras need to be arranged according to the traditional design concept.
Meanwhile, the large-size parts have high requirements on transfer and positioning, and the mechanical design cost is high; particularly, some parts having large flat surfaces and relatively thin parts are also easily damaged when they are transferred by machines. Therefore, most of parts with larger sizes still depend on manual detection.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a big plane work piece edge shooting device, the device can satisfy the outward appearance detection to the big plane work piece that has special-shaped edge.
Realize the utility model discloses the technical scheme of purpose is: the utility model comprises a bracket, a lifting frame and a roll-over stand; the lifting frame is arranged on the bracket in a sliding manner and slides along the vertical direction; a first servo electric telescopic rod is fixedly arranged on the support, a telescopic shaft of the first servo electric telescopic rod is fixedly connected with the lifting frame, and the telescopic shaft of the first servo electric telescopic rod stretches along the vertical direction; the roll-over stand is rotationally arranged on the lifting stand; a driving device capable of driving the roll-over stand to rotate is fixedly arranged on the lifting stand; the rotation axis of the roll-over stand is in the horizontal direction; a shooting assembly is fixedly arranged on the roll-over stand; the shooting component comprises an industrial camera and a light source matched with the industrial camera.
The driving device is a servo motor; the roll-over stand is rotationally arranged on the lifting stand through a first rotating shaft; an output shaft of the servo motor is fixedly connected with the first rotating shaft through a coupler.
As a variant, the drive device comprises a second servo electric telescopic rod; the upper end of the roll-over stand is rotatably connected to the lifting stand through a second rotating shaft, and the lower end of the roll-over stand is rotatably connected with a telescopic shaft of a second servo electric telescopic rod; and the telescopic shaft of the second servo electric telescopic rod stretches along the vertical direction.
The first servo electric telescopic rod, the second servo electric telescopic rod and the servo motor are all in the prior art, and are not repeated here.
The utility model discloses has positive effect: (1) the utility model discloses a lifting of shooting the subassembly can be realized to the crane to satisfy the not shooting detection demand of co-altitude.
(2) The utility model discloses a roll-over stand can further change the shooting angle of shooting the subassembly to further satisfy the shooting detection demand of different angles.
(3) The utility model discloses also can realize the shooting demand of different angles through the linkage of crane and returning face plate.
(4) The utility model discloses in through servo motor and the servo electrician drive roll-over stand of second, but its angle accurate control guarantees to detect the precision.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a rear side view of embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of embodiment 2 of the present invention;
Detailed Description
(example 1)
Referring to fig. 1 and 2, the utility model comprises a bracket 1, a lifting frame 2 and a roll-over stand 3; the lifting frame 2 is arranged on the bracket 1 in a sliding manner and slides along the vertical direction; a first servo electric telescopic rod 4 is fixedly arranged on the support 1, a telescopic shaft of the first servo electric telescopic rod 4 is fixedly connected with the lifting frame 2, and the telescopic shaft of the first servo electric telescopic rod 4 extends and retracts along the vertical direction; the roll-over stand 3 is rotationally arranged on the lifting stand 2; a driving device capable of driving the turning frame 3 to rotate is fixedly arranged on the lifting frame 2; the rotation axis of the roll-over stand 3 is in the horizontal direction; a shooting assembly 5 is fixedly arranged on the roll-over stand 3; the camera assembly 5 includes an industrial camera 51 and a light source 52 for use with the industrial camera 51.
The driving device is a servo motor 6; the roll-over stand 3 is rotationally arranged on the lifting stand 2 through a first rotating shaft; an output shaft of the servo motor 6 is fixedly connected with the first rotating shaft through a coupler.
The working principle of the embodiment is explained as follows:
under normal conditions, the turnover plate 3 is not lifted along with the lifting frame 2 and is not turned over; when the shooting component 5 needs to be lifted, the first servo electric telescopic rod 4 works to drive the lifting frame 2 to lift, so that the shooting component 5 on the turnover plate 3 is driven to lift; when the shooting assembly 5 needs to change the angle, the servo motor 6 can drive the rotating shaft to rotate, and the rotating shaft is fixed with the turnover plate 3, so that the turnover plate 3 can be driven to turn over, and the shooting angle of the shooting assembly 5 can be changed; when the shooting component 5 needs to be lifted and the shooting angle needs to be changed, the first servo electric telescopic rod 4 and the servo motor can work simultaneously, so that the requirements are met.
(example 2)
As shown in figure 3, the utility model comprises a bracket 1, a lifting frame 2 and a roll-over stand 3; the lifting frame 2 is arranged on the bracket 1 in a sliding manner and slides along the vertical direction; a first servo electric telescopic rod 4 is fixedly arranged on the support 1, a telescopic shaft of the first servo electric telescopic rod 4 is fixedly connected with the lifting frame 2, and the telescopic shaft of the first servo electric telescopic rod 4 extends and retracts along the vertical direction; the roll-over stand 3 is rotationally arranged on the lifting stand 2; a driving device capable of driving the turning frame 3 to rotate is fixedly arranged on the lifting frame 2; the rotation axis of the roll-over stand 3 is in the horizontal direction; a shooting assembly 5 is fixedly arranged on the roll-over stand 3; the camera assembly 5 includes an industrial camera 51 and a light source 52 for use with the industrial camera 51.
The driving device comprises a second servo electric telescopic rod 7; the upper end of the roll-over stand 3 is rotatably connected to the lifting stand 2 through a second rotating shaft, and the lower end of the roll-over stand 3 is rotatably connected with a telescopic shaft of a second servo electric telescopic rod 7; the telescopic shaft of the second servo electric telescopic rod 7 stretches along the vertical direction.
The working principle of the embodiment is explained as follows:
under normal conditions, the turnover plate 3 is not lifted along with the lifting frame 2 and is not turned over; when the shooting component 5 needs to be lifted, the first servo electric telescopic rod 4 works to drive the lifting frame 2 to lift, so that the shooting component 5 on the turnover plate 3 is driven to lift; when the shooting assembly 5 needs to be subjected to angle change, the second servo electric telescopic rod 7 can push the turnover frame 3 to turn over, so that the shooting angle of the shooting assembly 5 can be changed; when the shooting component 5 needs to be lifted and the shooting angle needs to be changed, the first servo electric telescopic rod 4 and the servo motor can work simultaneously, so that the requirements are met.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (3)
1. Big plane work piece edge shooting device, its characterized in that: comprises a bracket (1), a lifting frame (2) and a roll-over stand (3); the lifting frame (2) is arranged on the bracket (1) in a sliding manner and slides along the vertical direction; a first servo electric telescopic rod (4) is fixedly arranged on the support (1), a telescopic shaft of the first servo electric telescopic rod (4) is fixedly connected with the lifting frame (2), and the telescopic shaft of the first servo electric telescopic rod (4) stretches in the vertical direction; the roll-over stand (3) is rotationally arranged on the lifting stand (2); a driving device capable of driving the turning frame (3) to rotate is fixedly arranged on the lifting frame (2); the rotation axis of the roll-over stand (3) is in the horizontal direction; a shooting assembly (5) is fixedly arranged on the roll-over stand (3); the shooting assembly (5) comprises an industrial camera (51) and a light source (52) matched with the industrial camera (51).
2. The large flat workpiece edge camera of claim 1, wherein: the driving device is a servo motor (6); the roll-over stand (3) is rotationally arranged on the lifting stand (2) through a first rotating shaft; an output shaft of the servo motor (6) is fixedly connected with the first rotating shaft through a coupler.
3. The large flat workpiece edge camera of claim 1, wherein: the driving device comprises a second servo electric telescopic rod (7); the upper end of the roll-over stand (3) is rotatably connected to the lifting stand (2) through a second rotating shaft, and the lower end of the roll-over stand (3) is rotatably connected with a telescopic shaft of a second servo electric telescopic rod (7); the telescopic shaft of the second servo electric telescopic rod (7) stretches along the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922421227.4U CN211145885U (en) | 2019-12-29 | 2019-12-29 | Edge shooting device for large-plane workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922421227.4U CN211145885U (en) | 2019-12-29 | 2019-12-29 | Edge shooting device for large-plane workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211145885U true CN211145885U (en) | 2020-07-31 |
Family
ID=71777838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922421227.4U Active CN211145885U (en) | 2019-12-29 | 2019-12-29 | Edge shooting device for large-plane workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211145885U (en) |
-
2019
- 2019-12-29 CN CN201922421227.4U patent/CN211145885U/en active Active
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