CN209978843U - Brake block surface detection device - Google Patents
Brake block surface detection device Download PDFInfo
- Publication number
- CN209978843U CN209978843U CN201920681537.7U CN201920681537U CN209978843U CN 209978843 U CN209978843 U CN 209978843U CN 201920681537 U CN201920681537 U CN 201920681537U CN 209978843 U CN209978843 U CN 209978843U
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- drive
- rotating
- sliding block
- brake block
- brake pad
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Abstract
The utility model discloses a brake block surface detection device, including brake block rotary mechanism and camera move and carry the module, the camera moves and carries the module including looks first drive and second drive, first drive and second drive mutually perpendicular, first drive arrange in the second drive above, be equipped with the slider on first drive and the second drive, one side of slider is fixed in the tow chain, the other side is equipped with the anti-dazzling screen and cooperates with the photoelectric switch on its drive; the brake block rotating mechanism is characterized in that sensors are arranged on two sides of the brake block rotating mechanism and used for detecting the flatness of the brake block, and a rotary position detection block is arranged at the bottom of a rotary bottom plate on the brake block rotating mechanism and matched with a sensor below the rotary bottom plate, so that the brake block stops rotating after rotating for a circle. The utility model has the advantages that the detection is automatically completed, and the detection is more reliable; time is saved, and labor cost is reduced.
Description
Technical Field
The utility model relates to a brake block detection area, in particular to brake block surface detection device.
Background
The brake pad is the most critical safety part in the braking system, and the quality of all braking effects plays a decisive role. Traditional brake block detection device degree of automation is not high, often needs the manual regulation to detect the position, accomplishes the brake block surface and detects, and is higher to workman's technical requirement moreover, and easy detection makes mistakes.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a brake block surface detection device has realized automatic detection, detects more reliably.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a brake pad surface detection device comprises a brake pad rotating mechanism and a camera transfer module, wherein the camera transfer module comprises a first drive and a second drive; the first drive and the second drive are vertical to each other, and the first drive is arranged above the second drive; the first drive is provided with a first sliding block and a second sliding block, one side of the first sliding block is fixedly connected with the first drag chain, and the second sliding block is provided with a camera; the second drive is provided with a third sliding block and a fourth sliding block, one side of the third sliding block is fixedly connected with a second drag chain, and the third sliding block is provided with a first drive; the brake pad rotating mechanism is sequentially provided with a brake pad, a rotating bottom plate, a rotating shaft and a servo motor from top to bottom; and the rotating bottom plate is provided with two positioning pins for fixing the brake pad.
Further, the first drive and the second drive are used for adjusting the front-back and left-right positions of the camera respectively.
Furthermore, the other sides of the first sliding block and the third sliding block are provided with shading sheets which are matched with a photoelectric switch driven by the shading sheets.
Furthermore, sensors are arranged on two sides of the brake block rotating mechanism and used for detecting the flatness of the brake block.
Furthermore, the bottom of the rotating bottom plate is provided with a rotating position detection sheet which is matched with a sensor below the rotating bottom plate, so that the brake pad stops rotating after rotating for a circle.
The utility model has the advantages that: the detection is automatically completed, and the detection is more reliable; time is saved, and labor cost is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the brake pad rotating mechanism of the present invention;
fig. 3 is a schematic structural view of the camera transfer module according to the present invention.
In the figure: the system comprises a brake block rotating mechanism 1, a camera transfer module 2, a first drive 11, a second drive 12, a second slide block 13, a first slide block 14, a third slide block 15, a fourth slide block 16, a camera 17, a photoelectric switch 18, a shading sheet 19, a second drag chain 120, a first drag chain 121, a brake block 21, a rotating bottom plate 22, a rotating shaft 23, a servo motor 24, a positioning pin 25, a sensor 26, a rotating position detection sheet 27 and a sensor 28.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-3, a brake pad surface detection device includes a brake pad rotating mechanism 1 and a camera transfer module 2, where the camera transfer module 1 includes a first driver 11 and a second driver 12, the first driver 11 and the second driver 12 are perpendicular to each other, the first driver 11 is disposed on the second driver 12, and the first driver 11 and the second driver 12 are respectively used to adjust the front, rear, left, and right positions of a camera 17; the first driving device 11 is provided with a first sliding block 14 and a second sliding block 13, one side of the first sliding block 14 is fixedly connected with a first drag chain 121, and the second sliding block 13 is provided with a camera 17; the second drive 12 is provided with a third slide block 15 and a fourth slide block 16, one side of the third slide block 15 is fixedly connected with the second drag chain 120, and the first drive 11 is arranged on the third slide block 15; the other sides of the first sliding block 14 and the third sliding block 15 are provided with a shading sheet 19 which is matched with a photoelectric switch 20 driven by the shading sheet; the brake pad rotating mechanism 2 is sequentially provided with a brake pad 21, a rotating bottom plate 22, a rotating shaft 23 and a servo motor 24 from top to bottom, and the rotating bottom plate 22 is provided with two positioning pins 25 for fixing the brake pad 21; sensors 26 are arranged on two sides of the brake block rotating mechanism 2 and used for detecting the flatness of the brake block 21; the bottom of the rotating bottom plate 22 is provided with a rotating position detecting piece 27 which is matched with a sensor 28 below the rotating bottom plate, so that the brake pad 21 stops rotating after rotating for one circle.
The above-mentioned embodiments are the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, and the scope of the present invention includes but is not limited to the present embodiments, and all kinds of modifications or equivalent replacements made by the present invention should be considered as falling within the protection scope of the present invention.
Claims (5)
1. The utility model provides a brake block surface detection device, moves including brake block rotary mechanism and camera and carries the module, its characterized in that: the camera transfer module comprises a first drive and a second drive; the first drive and the second drive are vertical to each other, and the first drive is arranged above the second drive; the first drive is provided with a first sliding block and a second sliding block, one side of the first sliding block is fixedly connected with the first drag chain, and the second sliding block is provided with a camera; the second drive is provided with a third sliding block and a fourth sliding block, one side of the third sliding block is fixedly connected with a second drag chain, and the third sliding block is provided with a first drive; the brake pad rotating mechanism is sequentially provided with a brake pad, a rotating bottom plate, a rotating shaft and a servo motor from top to bottom; and the rotating bottom plate is provided with two positioning pins for fixing the brake pad.
2. The brake pad surface detection device of claim 1, wherein: the first drive and the second drive are used for adjusting the front-back position and the left-right position of the camera respectively.
3. The brake pad surface detection device of claim 1, wherein: and the other sides of the first sliding block and the third sliding block are provided with shading sheets which are matched with a photoelectric switch driven by the shading sheets.
4. The brake pad surface detection device of claim 1, wherein: and sensors are arranged on two sides of the brake block rotating mechanism and used for detecting the flatness of the brake block.
5. The brake pad surface detection device of claim 1, wherein: the bottom of the rotating bottom plate is provided with a rotating position detection sheet which is matched with a sensor below the rotating bottom plate, so that the brake pad stops rotating after rotating for a circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920681537.7U CN209978843U (en) | 2019-05-14 | 2019-05-14 | Brake block surface detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920681537.7U CN209978843U (en) | 2019-05-14 | 2019-05-14 | Brake block surface detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209978843U true CN209978843U (en) | 2020-01-21 |
Family
ID=69262151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920681537.7U Active CN209978843U (en) | 2019-05-14 | 2019-05-14 | Brake block surface detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209978843U (en) |
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2019
- 2019-05-14 CN CN201920681537.7U patent/CN209978843U/en active Active
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