CN214900999U - Camera rotating device and bearing saddle detection device comprising same - Google Patents
Camera rotating device and bearing saddle detection device comprising same Download PDFInfo
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- CN214900999U CN214900999U CN202023169055.5U CN202023169055U CN214900999U CN 214900999 U CN214900999 U CN 214900999U CN 202023169055 U CN202023169055 U CN 202023169055U CN 214900999 U CN214900999 U CN 214900999U
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- 238000001514 detection method Methods 0.000 title claims abstract description 10
- 238000007689 inspection Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model provides a camera rotating device and a bearing saddle detection device comprising the same, wherein the camera rotating device comprises a rotating mechanism, a camera supporting rod and a mounting rack, the mounting rack is used for supporting and fixing the rotating mechanism, the camera supporting rod is used for fixing a camera, and the camera supporting rod is connected with the rotating mechanism; the rotating mechanism is connected with the control system and used for driving the camera supporting rod to rotate under the control of the control system. The utility model discloses simple structure and stability place the measured object on the workstation under rotary device, it is rotatory to drive the camera through rotary device to gather the image data of each surveyed face, realize the automated inspection of a plurality of surveyed faces, with low costs and the practicality is strong.
Description
Technical Field
The utility model relates to visual detection technical field refers in particular to a camera rotary device and contain its bearing saddle detection device.
Background
The image measuring technology is a new measuring technology formed in the measuring field in recent years, is a modern measuring technology which is based on modern optics and integrates the technologies of optoelectronics, computer imaging, information processing, computer vision and the like, and can be widely applied to the technical fields of geometric dimension measurement, remote sensing, micro-dimension measurement and appearance detection of precision parts, light wave interference patterns, stress strain field state distribution maps and image correlation.
When the measured object is a part with a special shape and a complex distribution of the measured surface, such as a part bearing saddle on a railway wagon, a plurality of cameras are usually required to acquire image information of a plurality of measured surfaces, which increases the cost.
SUMMERY OF THE UTILITY MODEL
To the above, the utility model provides a technical problem lies in providing a camera rotary device, and simple structure and stability place the measured object on the workstation under rotary device, it is rotatory to drive the camera through rotary device to gather each image data who is surveyed the face, realize a plurality of automated inspection that are surveyed the face, with low costs and the practicality is strong.
The utility model aims at realizing through the following technical scheme:
the camera rotating device comprises a rotating mechanism, a camera supporting rod and a mounting frame, wherein the mounting frame is used for supporting and fixing the rotating mechanism, the camera supporting rod is used for fixing a camera, and the camera supporting rod is connected with the rotating mechanism; the rotating mechanism is connected with the control system and used for driving the camera supporting rod to rotate under the control of the control system.
Preferably, the rotating mechanism comprises a slewing bearing, a gear, a motor mounting plate and a motor; the slewing bearing is connected with the camera supporting rod; the slewing bearing and the gear are both arranged on the motor mounting plate, and the gear is meshed with a gear ring of the slewing bearing; the motor passes through the motor mounting panel with gear connection, the motor is used for drive gear rotates under control system's control to through slewing bearing drives the rotation of camera bracing piece.
Preferably, the camera support bar includes a horizontal bar and a vertical bar perpendicular to each other; the horizontal rod is connected with the rotating mechanism; one end of the vertical rod is connected with the horizontal rod, and the other end of the vertical rod is connected with a supporting plate for supporting and fixing the camera.
Preferably, the rotating mechanism further comprises a slip ring.
A bearing saddle detection device comprises a camera rotating device, a camera and a workbench, wherein the camera is fixed on a camera supporting rod, and the workbench is arranged below the rotating device; the workbench is provided with a tray for placing a bearing saddle to be detected; the tray is provided with a limiting groove for positioning and/or clamping the bearing saddle through a convex part on the top surface of the bearing saddle, so that the bearing saddle is placed on the tray in an axial posture of a cylinder with an arc surface.
Compared with the prior art, the utility model provides a camera rotating device, the camera rotating device comprises a rotating mechanism, a camera supporting rod and a mounting rack, the mounting rack is used for supporting and fixing the rotating mechanism, the camera supporting rod is used for fixing a camera, and the camera supporting rod is connected with the rotating mechanism; the rotating mechanism is connected with the control system and used for driving the camera supporting rod to rotate under the control of the control system. The utility model discloses simple structure and stability place the measured object on the workstation under rotary device, it is rotatory to drive the camera through rotary device to gather the image data of each surveyed face, realize the automated inspection of a plurality of surveyed faces, with low costs and the practicality is strong.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is an application scene diagram of a camera rotating device according to the present invention;
fig. 2 is a right side view of the camera rotating device of the present invention;
fig. 3 is a schematic structural diagram of a tray of the camera rotating device of the present invention.
Wherein: 1-a rotating mechanism, 11-a slewing bearing, 12-a gear, 13-a motor mounting plate and 14-a motor; 2-camera support bar, 21-horizontal bar, 22-vertical bar, 23-support plate; 3-mounting a frame; 4-a camera; 5-workbench, 51-tray and 52-limiting groove.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, the present application is described in further detail with reference to the accompanying drawings and the detailed description.
The utility model provides a camera rotating device, as shown in fig. 1 and 2, the camera rotating device comprises a rotating mechanism 1, a camera supporting rod 2 and a mounting frame 3, wherein the mounting frame 3 is used for supporting and fixing the rotating mechanism 1, the camera supporting rod 2 is used for fixing a camera 4, and the camera supporting rod 2 is connected with the rotating mechanism 1; the rotating mechanism 1 is connected with a control system and is used for driving the camera supporting rod 2 to rotate under the control of the control system.
The rotating mechanism 1 comprises a slewing bearing 11, a gear 12, a motor mounting plate 13 and a motor 14; the slewing bearing 11 is connected with the camera supporting rod 2; the slewing bearing 11 and the gear 12 are both arranged on the motor mounting plate 13, and the gear 12 is meshed with a gear ring of the slewing bearing 11; the motor 14 is connected with the gear 12 through the motor mounting plate 13, and the motor 14 is used for driving the gear 12 to rotate under the control of the control system, so that the camera support rod 2 is driven to rotate through the slewing bearing 11.
The camera support rod 2 comprises a horizontal rod 21 and a vertical rod 22 which are perpendicular to each other; the horizontal rod 21 is connected with the rotating mechanism 1; one end of the vertical rod 22 is connected to the horizontal rod 21, and the other end is connected to a support plate 23 for supporting and fixing a camera.
The rotating mechanism 1 further comprises a collecting ring for avoiding the winding condition in the rotating process.
The utility model provides a bearing saddle detection device, as shown in figure 1, the bearing saddle detection device comprises a camera rotating device, a camera 4 and a workbench 5, wherein the camera 4 is fixed on the camera supporting rod 2, and the workbench 5 is arranged below the rotating device; the workbench 5 is provided with a tray 51 for placing a bearing saddle to be detected; as shown in fig. 3, the tray 51 is provided with a limiting groove 52 for positioning and/or clamping the adapter by the convex portion of the top surface of the adapter so that the adapter can be placed on the tray 51 in a cylindrical axial direction of the circular arc surface.
Compared with the prior art, the utility model provides a camera rotary device, including rotary mechanism and mounting bracket, the mounting bracket is used for supporting rotary mechanism, rotary mechanism is used for driving the measured object rotatory. The utility model discloses simple structure and compactness, the cooperation is fixed at the image acquisition equipment of rotary device top, through rotatory measured object so that image acquisition equipment gathers each image data who is surveyed the face, realizes the automated inspection of a plurality of faces of being surveyed, and with low costs and practicality are strong, are applicable to and detect ferromagnetic substance, like bearing saddle class railway freight car spare part.
Claims (5)
1. The camera rotating device is characterized by comprising a rotating mechanism (1), a camera supporting rod (2) and a mounting rack (3), wherein the mounting rack (3) is used for supporting and fixing the rotating mechanism (1), the camera supporting rod (2) is used for fixing a camera (4), and the camera supporting rod (2) is connected with the rotating mechanism (1); the rotating mechanism (1) is connected with a control system and used for driving the camera supporting rod (2) to rotate under the control of the control system.
2. A camera rotation device according to claim 1, characterized in that the rotation mechanism (1) comprises a slewing bearing (11), a gear (12), a motor mounting plate (13) and a motor (14); the slewing bearing (11) is connected with the camera supporting rod (2); the slewing bearing (11) and the gear (12) are both arranged on the motor mounting plate (13), and the gear (12) is meshed with a gear ring of the slewing bearing (11); the motor (14) is connected with the gear (12) through the motor mounting plate (13), and the motor (14) is used for driving the gear (12) to rotate under the control of the control system, so that the camera supporting rod (2) is driven to rotate through the slewing bearing (11).
3. A camera rotation device according to claim 1, characterized in that the camera support bar (2) comprises a horizontal bar (21) and a vertical bar (22) perpendicular to each other; the horizontal rod (21) is connected with the rotating mechanism (1); one end of the vertical rod (22) is connected with the horizontal rod (21), and the other end of the vertical rod is connected with a support plate (23) for supporting and fixing a camera.
4. A camera rotation device according to claim 2, characterized in that the rotation mechanism (1) further comprises slip rings.
5. A saddle detection device, characterized in that it comprises a camera rotation device according to any one of claims 1-4, a camera (4) and a table (5), said camera (4) being fixed to said camera support bar (2), said table (5) being arranged below said rotation device; the workbench (5) is provided with a tray (51) for placing a bearing saddle to be detected; the tray (51) is provided with a limiting groove (52) for positioning and/or clamping the bearing saddle through a convex part on the top surface of the bearing saddle, so that the bearing saddle is placed on the tray (51) in a cylindrical axial upward posture of an arc surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202023169055.5U CN214900999U (en) | 2020-12-25 | 2020-12-25 | Camera rotating device and bearing saddle detection device comprising same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202023169055.5U CN214900999U (en) | 2020-12-25 | 2020-12-25 | Camera rotating device and bearing saddle detection device comprising same |
Publications (1)
Publication Number | Publication Date |
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CN214900999U true CN214900999U (en) | 2021-11-26 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202023169055.5U Active CN214900999U (en) | 2020-12-25 | 2020-12-25 | Camera rotating device and bearing saddle detection device comprising same |
Country Status (1)
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CN (1) | CN214900999U (en) |
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2020
- 2020-12-25 CN CN202023169055.5U patent/CN214900999U/en active Active
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