CN210665535U - Brake wheel cylinder vision detection system - Google Patents
Brake wheel cylinder vision detection system Download PDFInfo
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- CN210665535U CN210665535U CN201921689905.9U CN201921689905U CN210665535U CN 210665535 U CN210665535 U CN 210665535U CN 201921689905 U CN201921689905 U CN 201921689905U CN 210665535 U CN210665535 U CN 210665535U
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Abstract
The utility model relates to a brake wheel cylinder visual detection system, which comprises a frame, set up the revolving stage in the frame, set up brake wheel cylinder positioning fixture on the revolving stage, set up the V-arrangement constant head tank on the brake wheel cylinder positioning fixture, the frame is located the revolving stage both sides and connects area source and camera installation mechanism respectively, camera installation mechanism is including the support of connecting the frame, connect the camera driving motor that can move from top to bottom on the support, the rotation mounting bracket is connected to camera driving motor's drive end, but connect lateral shifting's connecting plate on the rotation mounting bracket, connect the camera through the swivel mount on the connecting plate, the industrial computer is connected to the camera, whether there is the defect in the brake wheel cylinder visual detection system automated inspection brake wheel cylinder, improve detection efficiency, prevent to miss the inspection mistake and examine, guarantee product quality.
Description
Technical Field
The utility model relates to a detecting system especially relates to a brake wheel jar vision detection system.
Background
The automobile brake wheel cylinder needs to bear certain oil pressure in the use process, and has higher requirements on the surface quality and the strength of an inner hole of the wheel cylinder in order to ensure the reliability in the use process. In the conventional production process, the surface defects of the inner hole are mainly inspected by naked eyes and compared with a standard sample piece so as to judge whether the product is qualified. Not only has high dependence on the quality and experience of workers, but also is easy to cause visual fatigue under the condition of long-time continuous work, thereby causing the problems of false detection and missed detection.
SUMMERY OF THE UTILITY MODEL
The applicant aims at the above defects and carries out research and improvement to provide a brake cylinder visual detection system.
The utility model discloses the technical scheme who adopts as follows:
the utility model provides a brake wheel jar visual detection system, includes the frame, set up the revolving stage in the frame, set up brake wheel cylinder positioning fixture on the revolving stage, set up the V-arrangement constant head tank on the brake wheel cylinder positioning fixture, the frame is located the revolving stage both sides and connects area source and camera installation mechanism respectively, camera installation mechanism is including the support of connecting the frame, but connect the camera driving motor of upper and lower removal on the support, the rotation mounting bracket is connected to camera driving motor's drive end, but connect lateral shifting's connecting plate on the rotation mounting bracket, connect the camera through the swivel mount on the connecting plate, the industrial computer is connected to the camera.
As a further improvement of the above technical solution:
the surface light source is connected with the light source mounting seat, the light source mounting seat is provided with a kidney-shaped groove, and the light source mounting seat penetrates through the kidney-shaped groove through a bolt to be fixedly connected with the rack.
The rotary table is connected with the driving end of a rotary table driving motor connected with the lower part of the rack.
The camera driving motor is fixed on the support through the camera driving motor and two vertical kidney-shaped grooves on two sides matched with nuts through bolts.
The rotary mounting frame is provided with three horizontal kidney-shaped grooves, the guide seat penetrates through the middle horizontal kidney-shaped groove, and the connecting plate penetrates through the connecting plate through a bolt and is fixed on the rotary mounting frame through a nut matched with the two horizontal kidney-shaped grooves on the two sides.
The utility model has the advantages as follows: the brake wheel cylinder visual detection system automatically detects whether surface pits, surface pits and surface cracks exist in the brake wheel cylinder through the camera, improves detection efficiency, prevents missing detection and error detection, and ensures product quality.
Drawings
Fig. 1 is a front view of the wheel braking cylinder vision inspection system provided by the present invention.
Fig. 2 is a top view of the wheel cylinder vision inspection system provided by the present invention.
Fig. 3 is a side view of the support of the wheel braking cylinder vision inspection system provided by the present invention.
In the figure: 1. a frame; 11. a turntable drive motor; 2. a turntable; 3. a brake wheel cylinder positioning clamp; 4. a surface light source; 41. a light source mounting base; 5. a camera mounting mechanism; 51. a support; 52. a camera drive motor; 53. rotating the mounting rack; 54. a connecting plate; 55. rotating; 6. a camera.
Detailed Description
The following describes a specific embodiment of the present embodiment with reference to the drawings.
As shown in fig. 1 to 3, the wheel cylinder vision inspection system of the present embodiment includes a frame 1, a rotary table 2 is disposed on the frame 1, and the rotary table 2 is connected to a driving end of a rotary table driving motor 11 connected to a lower portion of the frame 1. The turntable 2 is provided with a brake wheel cylinder positioning clamp 3, the brake wheel cylinder positioning clamp 3 is provided with a V-shaped positioning groove, the frame 1 is positioned at two sides of the turntable 2 and is respectively connected with a surface light source 4 and a camera mounting mechanism 5, the surface light source 4 is connected with a light source mounting seat 41, the light source mounting seat 41 is provided with a kidney-shaped groove, the light source mounting seat 41 passes through the kidney-shaped groove through a bolt and is fixedly connected with the frame 1, the camera mounting mechanism 5 comprises a bracket 51 connected with the frame 1, the bracket 51 is connected with a camera driving motor 52 capable of moving up and down, the bracket 51 is provided with three vertical kidney-shaped grooves, the driving end of the camera driving motor 52 passes through the middle vertical kidney-shaped groove, the camera driving motor 52 passes through the camera driving motor 52 through a bolt and two vertical kidney-shaped grooves at two sides and are matched with nuts and fixed on, three horizontal kidney-shaped grooves are formed in the rotary mounting frame 53, a guide seat is arranged on the rear side of the connecting plate 54 and penetrates through the middle horizontal kidney-shaped groove, the connecting plate 54 penetrates through the connecting plate 54 through bolts and is fixed to the rotary mounting frame 53 through nuts matched with the two horizontal kidney-shaped grooves on the two sides, the connecting plate 54 is connected with the camera 6 through a swivel base 55, and the camera 6 is connected with an industrial personal computer.
When the brake wheel cylinder visual detection system is used, the brake wheel cylinder is arranged in the V-shaped positioning groove of the brake wheel cylinder positioning clamp 3 to position the brake wheel cylinder, then the position of the camera driving motor 52 is adjusted up and down, so that the driving shaft of the camera driving motor 52 and the axis of the brake wheel cylinder are positioned on the same line, and after the adjustment is completed, the camera driving motor 52 is fixed on the bracket 51 through the bolt matched with the nut, so that the fixed positioning of the camera driving motor 52 is completed; then moving the connecting plate 54 back and forth, rotating the rotary seat 55 at the same time, adjusting the angle and position of the camera 6, after adjustment, fixedly connecting the connecting plate 54 to the rotating mounting frame 53 through bolt cooperation, completing adjustment and installation of the brake wheel cylinder visual inspection system, after installation, opening the surface light source 4 and the camera 6, simultaneously starting the camera driving motor 52 to drive the camera 6 to rotate around the wheel cylinder axis for one circle, namely collecting the image data of the whole circle close to one side of the camera 6 in the brake wheel cylinder through the camera 6, after collection, starting the turntable driving motor 11 to drive the turntable 2 to rotate 180 degrees, enabling the other side of the brake wheel cylinder to close to the camera 6, similarly starting the camera driving motor 52 again to drive the camera 6 to rotate around the wheel cylinder axis for one circle, namely collecting the image data of the whole circle at the other side in the brake wheel cylinder through the camera 6, the industrial personal computer is used for analyzing image data, judging whether surface pits, surface pits and surface cracks exist in the brake wheel cylinder or not, detecting the qualified brake wheel cylinder, entering the next procedure, sending an alarm by the industrial personal computer which detects the unqualified brake wheel cylinder, reminding an operator of unqualified brake wheel cylinder detection, rejecting the unqualified brake wheel cylinder by the operator, preventing the unqualified brake wheel cylinder from entering the rear-end procedure, and ensuring the product quality.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made without departing from the basic structure of the invention.
Claims (5)
1. A brake wheel cylinder vision inspection system characterized in that: including frame (1), set up revolving stage (2) on frame (1), set up brake wheel cylinder positioning fixture (3) on revolving stage (2), set up the V-arrangement constant head tank on brake wheel cylinder positioning fixture (3), frame (1) is located revolving stage (2) both sides and connects area light source (4) and camera installation mechanism (5) respectively, camera installation mechanism (5) are including support (51) of connecting frame (1), connect camera driving motor (52) that can move from top to bottom on support (51), rotation mounting bracket (53) is connected to the drive end of camera driving motor (52), but connect lateral shifting's connecting plate (54) on rotation mounting bracket (53), connect camera (6) through swivel mount (55) on connecting plate (54), the industrial computer is connected in camera (6).
2. The visual brake cylinder detection system according to claim 1, characterized in that: the surface light source (4) is connected with a light source mounting seat (41), a kidney-shaped groove is formed in the light source mounting seat (41), and the light source mounting seat (41) penetrates through the kidney-shaped groove through a bolt to be fixedly connected with the rack (1).
3. The visual brake cylinder detection system according to claim 1, characterized in that: the rotary table (2) is connected with the driving end of a rotary table driving motor (11) connected with the lower portion of the rack (1).
4. The visual brake cylinder detection system according to claim 1, characterized in that: the camera driving device is characterized in that three vertical kidney-shaped grooves are formed in the support (51), the driving end of the camera driving motor (52) penetrates through the middle vertical kidney-shaped groove, and the camera driving motor (52) penetrates through the camera driving motor (52) through a bolt and is fixed on the support (51) through nuts matched with the two vertical kidney-shaped grooves on the two sides.
5. The visual brake cylinder detection system according to claim 1, characterized in that: the rotary mounting frame (53) is provided with three horizontal kidney-shaped grooves, the rear side of the connecting plate (54) is provided with a guide seat, the guide seat is penetrated in the middle horizontal kidney-shaped groove, and the connecting plate (54) penetrates through the connecting plate (54) through a bolt and is fixed on the rotary mounting frame (53) through a nut matched with the two horizontal kidney-shaped grooves on the two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921689905.9U CN210665535U (en) | 2019-10-10 | 2019-10-10 | Brake wheel cylinder vision detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921689905.9U CN210665535U (en) | 2019-10-10 | 2019-10-10 | Brake wheel cylinder vision detection system |
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| Publication Number | Publication Date |
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| CN210665535U true CN210665535U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921689905.9U Active CN210665535U (en) | 2019-10-10 | 2019-10-10 | Brake wheel cylinder vision detection system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295622A (en) * | 2021-12-20 | 2022-04-08 | 南京信云智能制造科技有限公司 | Alloy wheel hub surface image defect recognition equipment |
-
2019
- 2019-10-10 CN CN201921689905.9U patent/CN210665535U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295622A (en) * | 2021-12-20 | 2022-04-08 | 南京信云智能制造科技有限公司 | Alloy wheel hub surface image defect recognition equipment |
| CN114295622B (en) * | 2021-12-20 | 2023-11-14 | 南京信云智能制造科技有限公司 | Alloy wheel hub surface image defect identification equipment |
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