Robot vision measurement positioning device

Abstract

The utility model discloses a robot vision measurement positioning device, which belongs to the technical field of robot vision measurement positioning and comprises a main beam, a connecting sleeve is arranged in the middle of the lower end of the main beam, a plurality of stress plates are arranged on the outer side of the lower end of the main beam, and an electric telescopic rod is arranged at one end of each stress plate. Through the arrangement of the cleaning assembly, after the device is used for a long time, the motor is started, the motor drives the lead screw to rotate, the lead screw rotates to drive the movable plate to slide on the fixed rod, and the movable plate is driven to move. The moving plate moves to drive the cleaning brush to clean the surfaces of the infrared emission hole, the visual detection device and the illuminating lamp at one end of the measurement positioning box, and the cleaning assembly is arranged to clean the infrared emission hole, the visual detection device and the illuminating lamp at one end of the measurement positioning box. And the use quality is prevented from being influenced when dust is attached to the surfaces of the infrared emission hole, the visual inspection device and the illuminating lamp.

Description

Technical Field

[0001] The utility model belongs to the technical field of robot vision measurement and positioning, and in particular relates to a robot vision measurement and positioning device. Background Art

[0002] In contemporary industry, robots refer to man-made machine devices that can automatically perform tasks, replacing or assisting human work. The ideal high-simulation robot is the product of advanced integration of cybernetics, mechatronics, computers and artificial intelligence, materials science and bionics. Currently, the scientific community is researching and developing visual technology in this direction, which plays an important role in the fields of robot vision, aerial mapping, military applications, medical imaging and industrial inspection.

[0003] Chinese patent application No. 2023208128116 discloses a robot vision measurement and positioning device, including a main beam, four force-bearing plates are fixedly provided at the bottom end of the main beam, one side of the four force-bearing plates is fixedly provided with an electric telescopic rod, and the side of the four electric telescopic rods away from the force-bearing plates is fixedly provided with a second connecting plate, one side of the four second connecting plates is fixedly provided with a measurement and positioning box, and one side of the four second connecting plates is fixedly provided with two cooling fans. In the utility model, by arranging a force-bearing plate at the bottom end of the main beam, the electric telescopic rod and the like can control the distance between each measurement and positioning box and the workpiece to be measured through a control panel. Since the workpieces to be measured are of different sizes and are subject to different environmental influences, if the position adjustment and collection are not performed, the collected data will be of poor quality. The adjustment and collection of data by the four measurement and positioning boxes allows the operator to collect the optimal data.

[0004] The above-mentioned patent does not have a cleaning function, and is unable to clean the infrared emitting hole, visual detection device and lighting lamp at one end of the measuring and positioning box. When dust adheres to the surface of the infrared emitting hole, visual detection device and lighting lamp, its use quality is affected. At the same time, the cooling fan of the original device does not have a filtering function, and the cooling fan is prone to blow dust and other impurities into the measuring and positioning box. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a robot visual measurement and positioning device, which has a cleaning function and can clean the infrared emission hole, visual detection device and lighting lamp at one end of the measurement and positioning box.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a robot visual measurement and positioning device, comprising a main beam, a connecting sleeve is arranged in the middle position of the lower end of the main beam, a plurality of force plates are arranged on the outer side of the lower end of the main beam, an electric telescopic rod is arranged at one end of the force plate, a measuring and positioning box is arranged at the output end of the electric telescopic rod, a cooling fan is arranged at one end of the measuring and positioning box near the electric telescopic rod, a visual detection device is arranged at the other end of the measuring and positioning box, an infrared emitting hole is arranged on one side of the visual detection device, a lighting lamp is arranged on the other side of the visual detection device, and a cleaning component is arranged on the upper side of one end of the measuring and positioning box near the visual detection device.

[0007] Preferably, the cleaning assembly includes a fixed cover, a fixed plate, a motor, a screw, a fixed rod, a movable plate and a cleaning brush, wherein a fixed cover is provided on the upper side of one end of the measuring and positioning box close to the visual inspection device, two fixed plates are provided on the lower side of one end of the measuring and positioning box, a motor is provided at a position corresponding to the fixed plate on one side of the upper end of the fixed cover, a screw is provided at the output end of the motor, a fixed rod is provided between the fixed plate and the fixed cover on the other side, a movable plate is provided between the fixed rod and the screw, and a cleaning brush is provided on the movable plate close to one end of the measuring and positioning box.

[0008] Preferably, threaded holes and sliding holes corresponding to the screw rod and the fixed rod are respectively provided on both sides of the movable plate, and a bearing rotating seat is provided between the screw rod and the fixed plate.

[0009] Preferably, the cleaning brush is connected to the movable plate by snapping, and one end of the cleaning brush close to the measurement and positioning box is in close contact with the side of the measurement and positioning box.

[0010] Preferably, a fixed frame is provided at a position corresponding to the cooling fan at one end of the measuring and positioning box, a dustproof plate is provided on the fixed frame, a handle is provided on the upper end of the dustproof plate, an installation groove corresponding to the dustproof plate is provided on the fixed frame, horizontal plates are provided on the upper sides of both ends of the fixed frame, and a rotating plate is provided on the upper side of the horizontal plate.

[0011] Preferably, the rotating plate and the transverse plate are connected via damping rotation, the lower end of the rotating plate is flush with the upper end of the fixed frame, and after the dustproof plate is installed in the installation groove, the upper end of the dustproof plate is flush with the upper end of the fixed frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a cleaning component. After the device is used for a long time, the motor is turned on, the motor drives the screw to rotate, the rotation of the screw drives the movable plate to slide on the fixed rod, the movement of the movable plate can drive the cleaning brush to clean the infrared emitting hole at one end of the measuring and positioning box, the visual detection device and the surface of the lighting lamp. After the cleaning is completed, the movable plate drives the cleaning brush into the fixed cover for storage. By providing the cleaning component, the infrared emitting hole at one end of the measuring and positioning box, the visual detection device and the lighting lamp can be cleaned to avoid dust adhering to the surface of the infrared emitting hole, the visual detection device and the lighting lamp, which affects their use quality.

[0014] 2. The utility model provides a dustproof plate, which is installed into the installation groove of the fixed frame by a handle, and then the rotating plate is rotated on the horizontal plate. The rotating plate is rotated to both sides of the upper end of the dustproof plate to limit the dustproof plate. When the cooling fan is working, the dustproof plate plays a filtering role. When the dustproof plate needs to be cleaned after long-term use, the rotating plate is turned away from the upper end of the dustproof plate, and the dustproof plate can be taken out for cleaning by the handle. The dustproof plate is provided to prevent dust and other impurities from being blown into the interior of the measuring and positioning box when the cooling fan is working. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a bottom-up stereogram of the present invention;

[0017] Figure 3 This is a three-dimensional diagram of the cleaning component of the utility model;

[0018] Figure 4 This is a three-dimensional diagram of the utility model dustproof plate when installed;

[0019] In the figure: 1. Main beam; 2. Cleaning assembly; 21. Fixed cover; 22. Fixed plate; 23. Motor; 24. Screw; 25. Fixed rod; 26. Moving plate; 27. Cleaning brush; 3. Force plate; 4. Electric telescopic rod; 5. Measuring and positioning box; 6. Connecting sleeve; 7. Fixed frame; 8. Visual detection device; 9. Infrared emission hole; 10. Cooling fan; 11. Lighting lamp; 12. Dustproof plate; 13. Mounting slot; 14. Handle; 15. Horizontal plate; 16. Turntable. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a robot visual measurement and positioning device, including a main beam 1, a connecting sleeve 6 is arranged at the middle position of the lower end of the main beam 1, a plurality of force plates 3 are arranged on the outer side of the lower end of the main beam 1, an electric telescopic rod 4 is arranged at one end of the force plate 3, a measuring and positioning box 5 is arranged at the output end of the electric telescopic rod 4, a cooling fan 10 is arranged at one end of the measuring and positioning box 5 close to the electric telescopic rod 4, a visual inspection device 8 is arranged at the other end of the measuring and positioning box 5, an infrared emitting hole 9 is arranged on one side of the visual inspection device 8, a lighting lamp 11 is arranged on the other side of the visual inspection device 8, and a cleaning component 2 is arranged on the upper side of one end of the measuring and positioning box 5 close to the visual inspection device 8.

[0023] Specifically, the cleaning assembly 2 includes a fixed cover 21, a fixed plate 22, a motor 23, a screw 24, a fixed rod 25, a movable plate 26 and a cleaning brush 27, wherein a fixed cover 21 is provided on the upper side of one end of the measuring and positioning box 5 close to the visual inspection device 8, two fixed plates 22 are provided on the lower side of one end of the measuring and positioning box 5, a motor 23 is provided at a position corresponding to the fixed plate 22 on one side of the upper end of the fixed cover 21, a screw 24 is provided at the output end of the motor 23, a fixed rod 25 is provided between the fixed plate 22 and the fixed cover 21 on the other side, a movable plate 26 is provided between the fixed rod 25 and the screw 24, and a cleaning brush 27 is provided on the movable plate 26 close to one end of the measuring and positioning box 5.

[0024] By adopting the above technical solution, after the device is used for a long time, the motor 23 is turned on, the motor 23 drives the screw rod 24 to rotate, and the rotation of the screw rod 24 drives the movable plate 26 to slide on the fixed rod 25. The movement of the movable plate 26 can drive the cleaning brush 27 to clean the infrared emitting hole 9, the visual detection device 8 and the surface of the lighting lamp 11 at one end of the measuring and positioning box 5. After cleaning, the movable plate 26 drives the cleaning brush 27 to enter the fixed cover 21 for storage. By setting the cleaning component 2, the infrared emitting hole 9, the visual detection device 8 and the lighting lamp 11 at one end of the measuring and positioning box 5 can be cleaned to avoid dust adhering to the surface of the infrared emitting hole 9, the visual detection device 8 and the lighting lamp 11, which affects their use quality.

[0025] Specifically, threaded holes and sliding holes corresponding to the screw rod 24 and the fixed rod 25 are respectively arranged on both sides of the movable plate 26 , and a bearing rotating seat is arranged between the screw rod 24 and the fixed plate 22 .

[0026] By adopting the above technical solution, the screw rod 24 can rotate to drive the movable plate 26 to slide on the fixed rod 25 , and the screw rod 24 can rotate on the fixed plate 22 .

[0027] Specifically, the cleaning brush 27 is connected to the movable plate 26 by snapping, and one end of the cleaning brush 27 close to the measuring and positioning box 5 is in close contact with the side of the measuring and positioning box 5 .

[0028] By adopting the above technical solution, the snap-fit ​​connection makes it easy to disassemble, replace or clean the cleaning brush 27, and the cleaning brush 27 fits better with one end of the measurement and positioning box 5, resulting in a better cleaning effect.

[0029] When the robot visual measurement and positioning device is used in this embodiment, the device is installed in a suitable position, and the workpiece to be collected is fixed to the connecting sleeve 6. Then the electric telescopic rod 4 is turned on to push the measurement and positioning box 5 to move. The measurement and positioning box 5 collects data through the visual detection device 8 and the infrared emission hole 9. The cooling fan 10 can dissipate heat and cool the inside of the measurement and positioning box 5. At the same time, the lighting lamp 11 is turned on to make the device convenient to use in a dark environment. By setting the cleaning component 2, the motor 23 is turned on after the device is used for a long time, and the motor 23 drives the screw rod 24 to rotate. The rotation of the screw rod 24 drives the movable plate 26 to slide on the fixed rod 25. The movement of the movable plate 26 can drive the cleaning brush 27 to clean the infrared emitting hole 9, the visual detection device 8 and the surface of the lighting lamp 11 at one end of the measuring and positioning box 5. After cleaning, the movable plate 26 drives the cleaning brush 27 to enter the fixed cover 21 for storage. By setting the cleaning component 2, the infrared emitting hole 9, the visual detection device 8 and the lighting lamp 11 at one end of the measuring and positioning box 5 can be cleaned to avoid dust adhering to the surface of the infrared emitting hole 9, the visual detection device 8 and the lighting lamp 11 and affecting their use quality.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 lies in that a fixed frame 7 is provided at a position corresponding to the cooling fan 10 at one end of the measuring and positioning box 5, a dustproof plate 12 is provided in the fixed frame 7, a handle 14 is provided at the upper end of the dustproof plate 12, a mounting groove 13 corresponding to the dustproof plate 12 is provided in the fixed frame 7, horizontal plates 15 are provided on the upper sides of both ends of the fixed frame 7, and a rotating plate 16 is provided on the upper side of the horizontal plate 15.

[0032] By adopting the above technical scheme, the dustproof plate 12 is installed into the installation groove 13 of the fixed frame 7 through the handle 14, and then the rotating plate 16 is turned to rotate on the horizontal plate 15. The rotating plate 16 is rotated to the two sides of the upper end of the dustproof plate 12 to limit the dustproof plate 12. When the cooling fan 10 is working, the dustproof plate 12 plays a filtering role. When the dustproof plate 12 needs to be cleaned after long-term use, the rotating plate 16 is turned away from the upper end of the dustproof plate 12, and the dustproof plate 12 can be taken out for cleaning by the handle 14. By setting the dustproof plate 12, dust and other impurities can be prevented from being blown into the measuring and positioning box 5 when the cooling fan 10 is working.

[0033] Specifically, the rotating plate 16 is connected to the horizontal plate 15 through damping rotation, the lower end of the rotating plate 16 is flush with the upper end of the fixed frame 7, and the upper end of the dustproof plate 12 is flush with the upper end of the fixed frame 7 after the dustproof plate 12 is installed in the installation groove 13.

[0034] By adopting the above technical solution, the rotating plate 16 is prevented from self-rotating, and the rotating plate 16 and the dustproof plate 12 installed in the installation groove 13 are more closely fitted, and the limiting effect is better.

[0035] When this embodiment is used, a dustproof plate 12 is provided and the dustproof plate 12 is installed into the installation groove 13 of the fixed frame 7 by means of the carrying handle 14. Then, the rotating plate 16 is turned to rotate on the horizontal plate 15. The rotating plate 16 is rotated to both sides of the upper end of the dustproof plate 12 to limit the dustproof plate 12. When the cooling fan 10 is working, the dustproof plate 12 plays a filtering role. When the dustproof plate 12 needs to be cleaned after long-term use, the rotating plate 16 is turned away from the upper end of the dustproof plate 12, and the dustproof plate 12 can be taken out for cleaning by means of the carrying handle 14. By providing the dustproof plate 12, dust and other impurities can be prevented from being blown into the measuring and positioning box 5 when the cooling fan 10 is working.

[0036] The motor 23 in the present invention is an existing disclosed technology, and the selected model is 5IK120GN-CF.

[0037] The structure and working principle of the main beam 1, the load-bearing plate 3, the electric telescopic rod 4, the measuring and positioning box 5, the connecting sleeve 6, the visual detection device 8, the infrared emitting hole 9, the cooling fan 10 and the lighting lamp 11 in the utility model have been disclosed in a robot visual measurement and positioning device disclosed in Chinese patent application No. 2023208128116. Its working principle is to fix the workpiece to be collected to the connecting sleeve 6, and then turn on the electric telescopic rod 4 to push the measuring and positioning box 5 to move. The measuring and positioning box 5 collects data through the visual detection device 8 and the infrared emitting hole 9. The cooling fan 10 can dissipate heat and cool the inside of the measuring and positioning box 5. At the same time, turning on the lighting lamp 11 makes it convenient to use the device in a dimly lit environment.

[0038] The working principle and use process of the utility model are as follows: when the robot visual measurement and positioning device is used, the device is installed in a suitable position, and the workpiece to be collected is fixed to the connecting sleeve 6, and then the electric telescopic rod 4 is turned on to push the measurement and positioning box 5 to move, and the measurement and positioning box 5 collects data through the visual detection device 8 and the infrared emission hole 9, and the cooling fan 10 can dissipate heat and cool the inside of the measurement and positioning box 5, and at the same time, the lighting lamp 11 is turned on to make the device convenient to use in a dimly lit environment. By setting a cleaning component 2, the motor 23 is turned on after the device is used for a long time, and the motor 23 drives the screw rod 24 to rotate, and the rotation of the screw rod 24 drives the moving plate 26 to slide on the fixed rod 25, and the movement of the moving plate 26 can drive the cleaning brush 27 to clean the infrared emission hole 9, the visual detection device 8 and the surface of the lighting lamp 11 at one end of the measurement and positioning box 5. After the cleaning is completed, the moving plate 26 drives the cleaning brush 27 to enter the fixed rod 25. The dust is stored in the fixed cover 21. By setting the cleaning component 2, the infrared emitting hole 9, the visual detection device 8 and the lighting lamp 11 at one end of the measuring and positioning box 5 can be cleaned to avoid affecting the use quality when dust adheres to the surface of the infrared emitting hole 9, the visual detection device 8 and the lighting lamp 11. By setting the dustproof plate 12, the dustproof plate 12 is installed in the mounting groove 13 of the fixed frame 7 through the handle 14, and then the rotating plate 16 is turned to rotate on the cross plate 15. The rotating plate 16 rotates to the two sides of the upper end of the dustproof plate 12 to limit the dustproof plate 12. When the cooling fan 10 is working, the dustproof plate 12 plays a filtering role. When the dustproof plate 12 needs to be cleaned after long-term use, the rotating plate 16 is turned away from the upper end of the dustproof plate 12, and the dustproof plate 12 can be taken out for cleaning through the handle 14. By setting the dustproof plate 12, dust and other impurities are prevented from being blown into the measuring and positioning box 5 when the cooling fan 10 is working.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A robot visual measurement and positioning device, comprising a main beam, characterized in that: A connecting sleeve is arranged in the middle position of the lower end of the main beam, a plurality of force-bearing plates are arranged on the outer side of the lower end of the main beam, an electric telescopic rod is arranged at one end of the force-bearing plate, a measuring and positioning box is arranged at the output end of the electric telescopic rod, a cooling fan is arranged at one end of the measuring and positioning box close to the electric telescopic rod, a visual inspection device is arranged at the other end of the measuring and positioning box, an infrared emitting hole is arranged on one side of the visual inspection device, a lighting lamp is arranged on the other side of the visual inspection device, and a cleaning component is arranged on the upper side of one end of the measuring and positioning box close to the visual inspection device.

2. A robot vision measurement and positioning device according to claim 1, characterized in that: The cleaning assembly includes a fixed cover, a fixed plate, a motor, a screw, a fixed rod, a movable plate and a cleaning brush, wherein a fixed cover is arranged on the upper side of one end of the measuring and positioning box close to the visual inspection device, two fixed plates are arranged on the lower side of one end of the measuring and positioning box, a motor is arranged at a position corresponding to the fixed plate on one side of the upper end of the fixed cover, a screw is arranged at the output end of the motor, a fixed rod is arranged between the fixed plate and the fixed cover on the other side, a movable plate is arranged between the fixed rod and the screw, and a cleaning brush is arranged on the movable plate close to one end of the measuring and positioning box.

3. A robot vision measurement and positioning device according to claim 2, characterized in that: Threaded holes and sliding holes corresponding to the screw rod and the fixed rod are respectively arranged on both sides of the movable plate, and a bearing rotating seat is arranged between the screw rod and the fixed plate.

4. A robot vision measurement and positioning device according to claim 2, characterized in that: The cleaning brush is connected to the movable plate by snapping, and one end of the cleaning brush close to the measuring and positioning box is in close contact with the side of the measuring and positioning box.

5. The robot vision measurement and positioning device according to claim 1, characterized in that: A fixed frame is arranged at a position corresponding to the cooling fan at one end of the measuring and positioning box, a dustproof plate is arranged in the fixed frame, a handle is arranged at the upper end of the dustproof plate, an installation groove corresponding to the dustproof plate is arranged in the fixed frame, horizontal plates are arranged on the upper sides of both ends of the fixed frame, and a rotating plate is arranged on the upper side of the horizontal plate.

6. A robot vision measurement and positioning device according to claim 5, characterized in that: The rotating plate is connected to the horizontal plate by damping rotation, the lower end of the rotating plate is flush with the upper end of the fixed frame, and after the dustproof plate is installed in the installation groove, the upper end of the dustproof plate is flush with the upper end of the fixed frame.

Images