CN217213420U - Rotary opening and closing anti-splashing protection device of three-dimensional camera - Google Patents
Rotary opening and closing anti-splashing protection device of three-dimensional camera Download PDFInfo
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- CN217213420U CN217213420U CN202220074142.2U CN202220074142U CN217213420U CN 217213420 U CN217213420 U CN 217213420U CN 202220074142 U CN202220074142 U CN 202220074142U CN 217213420 U CN217213420 U CN 217213420U
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- dimensional camera
- baffle
- camera body
- fixedly arranged
- protection device
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Abstract
The utility model discloses a rotary opening and closing anti-splashing protection device of a three-dimensional camera, which comprises a three-dimensional camera body, wherein a cylinder fixing seat is fixedly arranged at one end of the three-dimensional camera body, a cylinder is fixedly arranged at the inner side of the cylinder fixing seat, a protective glass fixing frame is fixedly arranged at the bottom of the three-dimensional camera body, protective glass is arranged at the inner side of the protective glass fixing frame, and a fixing plate is fixedly arranged at the bottom of the front surface of the three-dimensional camera body; when the device moves, the connecting rod is driven by the cylinder, and the connecting rod drives the hinge pin to move and finally converts the movement into the rotary opening and closing movement of the baffle; the baffle is closed in the welding process, can effectively block welding splash and welding slag to bond to the surface of the three-dimensional camera lens, the change frequency of the reduction cover glass of very big degree, and the protection of the outer side protector, the double-layer safeguard measure of the protection of the inner side cover glass can effectively prevent the influence of the welding slag that splashes on the three-dimensional camera lens.
Description
Technical Field
The utility model belongs to the technical field of the robot welding vision, concretely relates to three-dimensional camera's rotatory protection device that prevents splashing that opens and shuts.
Background
In the technical field of robot welding vision, a three-dimensional camera can acquire a workpiece through photographing to complete three-dimensional point cloud of the workpiece, can quickly identify three-dimensional characteristics of the workpiece, and outputs a welding track and a welding posture to guide a robot to carry out accurate welding.
Can produce a large amount of splashes and smoke and dust at welding process, long-term welding can make the ray apparatus of three-dimensional camera front end and a large amount of welding slag of lens surface adhesion and be difficult to the clearance, influences the imaging quality of three-dimensional camera, the protection of preventing splashing of welding sensor on the present market is the cover glass of front end mainly, the artifical normal work that guarantees the sensor according to the frequent change cover glass of welding needs, more and the higher problem of cost consuming time, we propose a three-dimensional camera's rotary opening and shutting to prevent the protection device that splashes for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a three-dimensional camera's rotatory switching prevents protection device that splashes, with the protection problem of the current three-dimensional camera who provides in solving above-mentioned background art, can produce a large amount of splashes and smoke and dust in welding process, long-term welding can make the ray apparatus of three-dimensional camera front end and a large amount of welding slag of lens surface adhesion and be difficult to the clearance, influence three-dimensional camera's imaging quality, welding sensor prevents splashing protection mainly is the protective glass of front end on the present market, artifical change protective glass according to welding needs frequently guarantees the normal work of sensor, more and the higher problem of cost consuming time.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotatory protection device that prevents splashing that opens and shuts of three-dimensional camera, includes the three-dimensional camera body, the fixed cylinder fixing base of having installed of one end of three-dimensional camera body, the fixed cylinder of having installed of inboard of cylinder fixing base, the bottom fixed mounting of three-dimensional camera body has the cover glass mount, cover glass has been installed to the inboard of cover glass mount, the fixed plate of having installed in the front surface bottom of three-dimensional camera body, the bottom of three-dimensional camera body is rotated and is installed the baffle, just the fixed hinge that has installed in the front surface bottom of three-dimensional camera body, the fixed plate is connected to hinge one end, the other end connection baffle of hinge, the connecting rod has been installed in the one end connection of cylinder, the other end of connecting rod is rotated and is installed the hinge pin, just the one end at the baffle is installed in the hinge pin connection. The baffle can select high temperature resistant material, select materials to include but not limited to, metal, carbon fiber, teflon, engineering plastics, glass and combined material, can effectively reduce the adhesive force that splashes among the welding process.
Preferably, the surface of the fixed plate is provided with a second protection plate, the surface of the baffle plate is provided with a first protection plate, and the first protection plate and the second protection plate are arranged on the outer surface of the hinge.
Preferably, both ends of the connecting rod are rotatably mounted.
Preferably, one end of the baffle is provided with a mounting hole, and the hinge pin is fixedly arranged in the mounting hole.
Preferably, the protective glass is installed right in front of a lens installed on the three-dimensional camera body.
Preferably, the baffle is driven to rotate through a hinge pin, and the baffle is opened and closed in a rotating mode by taking the hinge as a rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) when the device moves, the connecting rod is driven by the cylinder and drives the hinge pin to move, and finally the hinge pin is converted into the rotary opening and closing movement of the baffle; the baffle is closed in the welding process, so that welding spatter and welding slag can be effectively prevented from being adhered to the surface of the three-dimensional camera lens, and the replacement frequency of the protective glass is greatly reduced;
(2) the rotary opening and closing structure is adopted, the problem that the protective device cannot be opened to protect and lose efficacy due to the fact that welding slag which is fixedly bonded is sheared by the translational opening and closing through shearing motion is solved, the structure is compact, and the occupied space is small;
(3) the double-layer protection measures of the protection of the outer side protection device and the protection of the inner side protection glass can effectively prevent the influence of the splashing welding slag on the three-dimensional camera lens.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic view of the structure of the utility model with the baffle opened from the rear;
fig. 3 is a schematic structural view of the fixing plate of the present invention;
FIG. 4 is a schematic structural view of the baffle of the present invention;
fig. 5 is a schematic structural view of the hinge pin of the present invention;
fig. 6 is a schematic structural view of the connecting rod of the present invention;
FIG. 7 is a schematic structural diagram of a first protection plate of the present invention;
in the figure: 1. a baffle plate; 2. a fixing plate; 3. a hinge; 4. a first guard plate; 5. a second guard plate; 6. a hinge pin; 7. a connecting rod; 8. a cylinder; 9. a cylinder fixing seat; 10. a three-dimensional camera body; 11. a protective glass fixing frame; 12. and (4) protective glass.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the present invention provides a technical solution: a rotary opening and closing anti-splashing protection device of a three-dimensional camera comprises a three-dimensional camera body 10, wherein one end of the three-dimensional camera body 10 is fixedly provided with a cylinder fixing seat 9, the inner side of the cylinder fixing seat 9 is fixedly provided with a cylinder 8, the bottom of the three-dimensional camera body 10 is fixedly provided with a protective glass fixing seat 11, the inner side of the protective glass fixing seat 11 is provided with a protective glass 12, the bottom of the front surface of the three-dimensional camera body 10 is fixedly provided with a fixing plate 2, the bottom of the front surface of the three-dimensional camera body 10 is rotatably provided with a baffle 1, the bottom of the front surface of the three-dimensional camera body 10 is fixedly provided with a hinge 3, one end of the hinge 3 is connected with the fixing plate 2, the other end of the hinge 3 is connected with the baffle 1, one end of the cylinder 8 is connected with a connecting rod 7, the other end of the connecting rod 7 is rotatably provided with a hinge pin 6, and the hinge pin 6 is connected with one end of the baffle 1, so that a lens arranged at one end of the three-dimensional camera body 10 can be better prevented from being damaged in a welding process, the protection device can better protect the lens.
In order to better protect the movement mechanism, in the embodiment, preferably, the surface of the fixed plate 2 is provided with a second protection plate 5, the surface of the baffle plate 1 is provided with a first protection plate 4, and the first protection plate 4 and the second protection plate 5 are installed on the outer surface of the hinge 3.
For better use, in this embodiment, preferably, both ends of the connecting rod 7 are installed through rotating, and the rotating structure facilitates opening and closing of the control baffle 1, and facilitates opening and closing protection.
In order to conveniently control the opening and closing of the baffle 1, in this embodiment, preferably, an installation hole is formed in one end of the baffle 1, a hinge pin 6 is fixedly installed in the installation hole, the baffle 1 is driven to rotate by the hinge pin 6, and the baffle 1 is rotated to open and close by taking the hinge 3 as a rotation axis.
In order to protect the camera lens better, in the present embodiment, it is preferable that the cover glass 12 is mounted right in front of the lens mounted on the three-dimensional camera body 10, so as to improve the protection effect.
The utility model discloses a theory of operation and use flow: the working mode of the three-dimensional camera is different from that of a traditional laser sensor, a welding robot carries the three-dimensional camera to photograph a workpiece to recognize the three-dimensional characteristics of the workpiece, then a welding track is output, the three-dimensional camera works completely, the anti-splashing protection device can close a camera lens, the welding robot performs welding operation, the working mode of the three-dimensional camera is not easy to cause the collision between the protection device and the welded workpiece, because the protection device of the three-dimensional camera does not work during the welding operation, in the using process of the device, the air cylinder 8 conducts ventilation movement, the connecting rod 7 is driven to move through the reciprocating movement of the air cylinder 8, the connecting rod 7 drives the hinge pin 6 to rotate, the hinge pin 6 drives the baffle 1 to conduct rotary opening and closing movement by taking the hinge 3 as a rotating shaft, so as to achieve the opening and closing protection of the camera lens on the three-dimensional camera body 10, and meanwhile, the guard plates I4 and II 5 which are arranged on the baffle 1 and the fixing plate 2 can avoid welding slag splashing to cause the mechanism to move and block, plays a certain role in protecting the mechanism from moving, thereby improving the practicability of the protection device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a rotatory open and shut of three-dimensional camera prevents protection device that splashes, includes three-dimensional camera body (10), its characterized in that: a cylinder fixing seat (9) is fixedly arranged at one end of the three-dimensional camera body (10), a cylinder (8) is fixedly arranged on the inner side of the cylinder fixing seat (9), a protective glass fixing frame (11) is fixedly arranged at the bottom of the three-dimensional camera body (10), protective glass (12) is arranged on the inner side of the protective glass fixing frame (11), a fixing plate (2) is fixedly arranged at the bottom of the front surface of the three-dimensional camera body (10), a baffle (1) is rotatably arranged at the bottom of the three-dimensional camera body (10), a hinge (3) is fixedly arranged at the bottom of the front surface of the three-dimensional camera body (10), one end of the hinge (3) is connected with the fixing plate (2), the other end of the hinge (3) is connected with the baffle (1), a connecting rod (7) is connected and arranged at one end of the cylinder (8), and a hinge pin (6) is rotatably arranged at the other end of the connecting rod (7), and the hinge pin (6) is connected and arranged at one end of the baffle (1).
2. The rotary opening and closing splash-proof protection device of the three-dimensional camera according to claim 1, characterized in that: the surface of the fixed plate (2) is provided with a second protection plate (5), the surface of the baffle plate (1) is provided with a first protection plate (4), and the first protection plate (4) and the second protection plate (5) are installed on the outer surface of the hinge (3).
3. The rotary opening and closing splash-proof protection device of the three-dimensional camera according to claim 1, characterized in that: both ends of the connecting rod (7) are rotatably installed.
4. The rotary opening and closing splash-proof protection device of the three-dimensional camera according to claim 1, characterized in that: the hinge pin fixing structure is characterized in that one end of the baffle (1) is provided with a mounting hole, and the hinge pin (6) is fixedly arranged in the mounting hole.
5. The rotary opening and closing splash-proof protection device of the three-dimensional camera according to claim 1, characterized in that: the protective glass (12) is arranged right in front of a lens arranged on the three-dimensional camera body (10).
6. The rotary opening and closing splash-proof protection device of the three-dimensional camera according to claim 1, characterized in that: the baffle (1) is driven to rotate through a hinge pin (6), and the baffle (1) is rotationally opened and closed by taking the hinge (3) as a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220074142.2U CN217213420U (en) | 2022-01-12 | 2022-01-12 | Rotary opening and closing anti-splashing protection device of three-dimensional camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220074142.2U CN217213420U (en) | 2022-01-12 | 2022-01-12 | Rotary opening and closing anti-splashing protection device of three-dimensional camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217213420U true CN217213420U (en) | 2022-08-16 |
Family
ID=82789848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220074142.2U Active CN217213420U (en) | 2022-01-12 | 2022-01-12 | Rotary opening and closing anti-splashing protection device of three-dimensional camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217213420U (en) |
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2022
- 2022-01-12 CN CN202220074142.2U patent/CN217213420U/en active Active
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