Multifunctional mounting bracket for visual sensor

Abstract

The invention relates to the technical field of visual sensors, in particular to a visual sensor multifunctional mounting support which comprises a mechanical arm, a main frame is mounted at the moving end of the mechanical arm through screws, an auxiliary frame is arranged beside the main frame, and the auxiliary frame is mounted at the moving end of the mechanical arm through screws. A single visual sensor is shared and operated between two mechanical claws, a redundant camera and a cable are omitted, equipment is lighter and simpler, the support integrates rotation, longitudinal movement and transverse movement, three double-head forms of horizontal opposite arrangement, L-shaped rotation and up-and-down superposition can be adapted without disassembly, model changing is convenient and fast, switching is completed quickly, the beat influence is small, and positioning is kept stable for a long time. The whole-course online positioning can be realized by one sensor, the limitations of single function, high cost and poor adaptability of the traditional fixing bracket are broken through, and a light-weight, flexible and easy-to-maintain visual solution is provided for the double-head mechanical arm.

Description

Technical Field

[0001] This invention relates to the field of vision sensor technology, and in particular to a multifunctional mounting bracket for vision sensors. Background Technology

[0002] With the comprehensive advancement of intelligent manufacturing, industrial robots are increasingly being used at workstations on production lines. In the intelligent manufacturing industry, industrial robots with visual recognition are evolving from robotic arms into cognitive collaborative partners. Through the cooperation between robotic arms and visual sensors, robotic arms can automatically capture working conditions in real time to analyze and locate materials, achieving various manufacturing and production needs such as flexible grasping, precise assembly, and defect detection. This upgrades the production line from blind operation to adaptive operation, significantly improving efficiency and yield, and supporting the intelligent manufacturing future of small-batch, multi-variety, and even personalized customization.

[0003] In the field of dual-head loading and unloading robotic arms, in order to simultaneously meet the cycle requirements of alternating loading and unloading without interference, existing equipment generally adopts a fixed installation scheme of one arm and one vision sensor. Each robotic claw has a 2D / 3D vision sensor rigidly locked to the side or wrist, and walks in parallel with the robot body through a cable. Although this structure can complete basic positioning, it has an inherent defect, namely functional redundancy. The two vision sensors are always in a state of one being used and the other being idle, resulting in low hardware utilization and directly increasing the cost of the whole machine. Moreover, the vision sensor on the non-working robotic claw occupies a lot of space, and the side cantilever bracket squeezes the limited working envelope between the claws, which is easy to interfere with the fixture, tray or workpiece, and limits the accessibility of narrow cavity and thin-walled parts.

[0004] Therefore, a multi-functional mounting bracket for vision sensors is proposed to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of the prior art by proposing a multifunctional mounting bracket for a visual sensor.

[0006] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a multifunctional mounting bracket for a vision sensor, comprising a robotic arm, a main frame mounted on the movable end of the robotic arm by screws, a sub-frame provided next to the main frame, and the sub-frame mounted on the movable end of the robotic arm by screws, movable slots extending through the upper and lower ends of the main frame and the sub-frame, a movable frame slidably connected laterally to the inner side of the main frame relative to the position within the movable slot, a disc rotatably connected to the inner side of the main frame relative to the rear position of the movable frame, a rotating rod provided to the rear side of the movable frame, the side wall of the rotating rod fixedly connected to the outer wall of the disc, a flat motor fixedly connected to the rear side of the main frame, the output end of the flat motor passing through the main frame and fixedly connected to the side wall of the disc, a push rod provided to the front side of the rotating rod relative to the inner side of the movable frame, a mounting plate fixedly connected to the front side of the movable frame, a mounting frame provided to the front side of the mounting plate, an electric rotary table fixedly connected to the front side of the mounting frame, and a vision sensor fixedly connected to the rotating end of the electric rotary table, a circular hole provided to the side wall of the rotating rod relative to the position next to the push rod.

[0007] In the above technical solution, a pair of upper holes are provided through the rear side of the mounting frame, and upper bolts are provided in each of the upper holes. A pair of upper threaded grooves are provided on the front side of the mounting plate, and the upper bolts are threaded into the upper threaded grooves. The front side of the mounting plate is flush with the front side of the movable frame.

[0008] In the above technical solution, the push rod is further slidably connected to the inside of the circular hole, and an upper spring is fixedly connected between the inside of the circular hole and the side wall of the push rod.

[0009] In the above technical solution, a pair of lower threaded grooves are further provided on the front side of the rotating rod relative to the position next to the circular hole. The lower threaded grooves are located on the side close to the disc. A pair of slots are provided on the side wall of the mounting frame. A lower bolt is inserted into the inner side of the slot. A plug is provided between the mounting frame and the rotating rod. The lower bolt passes through the plug and is threaded into the corresponding lower threaded groove.

[0010] In the above technical solution, the movable frame is made of iron, and an electromagnet is fixedly connected to the inner side of the movable slot relative to the position next to the movable frame.

[0011] In the above technical solution, a notch is provided at the bottom front side of the main frame, and an arc-shaped groove is provided on the rear side of the movable frame on the path of the push rod rotating downward.

[0012] In the above technical solution, a cross groove is further provided on the side wall of the circular hole, and a cross is slidably connected to the inner side of the cross groove. The longitudinal end of the cross groove is connected to the inner side of the lower thread groove, and both the upper and lower ends of the cross extend to the inner side of the lower thread groove.

[0013] In the above technical solution, further, an L-shaped plate is longitudinally slidably connected to the inner side of the movable frame, and the bottom end of the L-shaped plate extends out of the bottom of the main frame. A rear threaded groove is opened on the rear side of the L-shaped plate, and a threaded head is threadedly connected to the inner side of the rear threaded groove. A lower rod is fixedly connected to the rear side of the threaded head. The lower rod is located below the rotating rod. A return spring is fixedly connected between the bottom end of the movable frame and the bottom of the L-shaped plate. A pair of front threaded grooves are opened on the front side of the L-shaped plate. An L-shaped support plate is fixedly connected to the bottom end of the mounting frame. A pair of front bolts are threaded through the front side of the support plate. The front bolts are threadedly connected to the inner side of the corresponding front threaded grooves.

[0014] In the above technical solution, further, an L-shaped back plate is fixedly connected to the rear side of the main frame, an electric telescopic device is fixedly connected to the rear side of the back plate, the output end of the electric telescopic device passes through the inner side of the back plate and is fixedly connected to a limiting block, and the limiting block is set through the inner side of the main frame. An upper limit groove is opened on the rear side of the movable frame relative to the front side of the limiting block, and a lower limit groove is opened on the rear side of the L-shaped plate relative to the front side of the limiting block. The top end of the front side of the limiting block is inclined, and the top end of the lower limit groove is inclined.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. This invention, through the arrangement of a main frame, a sub-frame, and a flat motor, can switch back and forth between two horizontally placed mechanical grippers, allowing a single vision sensor to share operation between the two mechanical grippers. This eliminates redundant cameras and cables, making the device lighter and simpler, and also solves the problem of large space occupation when the mechanical grippers are not in use.

[0017] 2. The present invention enables a single vision sensor to switch back and forth between two L-shaped rotating mechanical claws through the setting of structures such as rotating rods, lower bolts and notches. Furthermore, through the setting of structures such as L-shaped plates and limiting blocks, it can switch back and forth between stacked mechanical claws, thus enabling multi-functionality and use on different types of dual-head robotic arms, thereby improving the versatility of the equipment. Attached Figure Description

[0018] Figure 1 This is a frontal three-dimensional structural diagram of the robotic arm and vision sensor of the present invention.

[0019] Figure 2 This is a rear-view perspective three-dimensional structure diagram of the main frame and sub-frame of the present invention mounted on a horizontally placed mechanical gripper;

[0020] Figure 3 Appendix of the present invention Figure 2 A magnified view of the structure at point A in the middle;

[0021] Figure 4A frontal perspective view of the main frame of the present invention mounted on an L-shaped rotating mechanical claw;

[0022] Figure 5 This is a three-dimensional structural diagram of the main frame of the present invention after the mechanical claws stacked on top of each other are installed.

[0023] Figure 6 This is a three-dimensional structural diagram of the main frame of the present invention.

[0024] Figure 7 This is a schematic diagram of the rear view of the three-dimensional structure of the rotating rod moving frame and the lower rod of the present invention.

[0025] Figure 8 This is a schematic diagram of the three-dimensional structure of the rotating rod, the moving frame, and the mounting frame of the present invention.

[0026] Figure 9 This is a schematic diagram showing the partial separation of the rotating rod, cross, and rear plate of the present invention.

[0027] Figure 10 This is a partial cross-sectional three-dimensional structural diagram of the rotating rod, mounting plate, and mounting frame of the present invention.

[0028] In the diagram: 1. Robotic arm; 2. Main frame; 3. Sub-frame; 4. Moving frame; 5. Disc; 6. Rotating rod; 7. Flat motor; 8. Push rod; 9. Mounting plate; 10. Mounting frame; 11. Upper bolt; 12. Electric rotary table; 13. Vision sensor; 14. Moving slot; 15. Upper threaded slot; 16. Upper spring; 17. Round hole; 18. Lower limit slot; 19. Lower threaded slot; 20. Slot; 21. Lower bolt; 22. Insert; 23. Notch; 24. Arc-shaped slot; 25. Cross slot; 26. Cross-shaped plate; 27. L-shaped plate; 28. Rear threaded slot; 29. ​​Threaded head; 30. Lower rod; 31. Return spring; 32. Front threaded slot; 33. Support plate; 34. Front bolt; 35. Rear plate; 36. Electric telescopic device; 37. Limiting block; 38. Upper limit slot; 39. Electromagnet. Detailed Implementation

[0029] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] Numerous specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and therefore the invention is not limited to the specific embodiments disclosed below.

[0031] In practical use, it was found that in the field of dual-head loading and unloading robotic arms 1, in order to simultaneously meet the cycle requirements of alternating loading and unloading without interference, existing equipment generally adopts a fixed installation scheme of one arm and one vision sensor. Each robotic claw has a vision sensor 13 rigidly locked to the side or wrist, and walks parallel to the robot body through a cable. Although this structure can complete basic positioning, it has an inherent defect, namely functional redundancy. The two vision sensors 13 are always in a state of one being used and the other being idle, resulting in low hardware utilization and directly increasing the cost of the whole machine. Moreover, the vision sensor 13 on the non-working robotic claw occupies a lot of space, and the side cantilever bracket squeezes the limited working envelope between the claws, which is easy to interfere with the fixture, tray or workpiece, and restricts the accessibility of narrow cavity and thin-walled parts. To solve the above problems, the following structure is invented.

[0032] like Figures 1-10 The illustrated multi-functional mounting bracket for a vision sensor includes a robotic arm 1. A main frame 2 is screwed onto the movable end of the robotic arm 1. A secondary frame 3 is located next to the main frame 2 and is screwed onto the movable end of the robotic arm 1. Movable slots 14 are provided at both the upper and lower ends of the main frame 2 and the secondary frame 3. A movable frame 4 is laterally slidably connected to the inner side of the main frame 2 relative to its position within the movable slots 14. A disc 5 is rotatably connected to the inner side of the main frame 2 relative to the rear position of the movable frame 4. A rotating rod 6 is located at the rear of the movable frame 4, and the side wall of the rotating rod 6 is fixedly connected to... A flat motor 7 is fixedly connected to the rear side of the main frame 2 on the outer wall of the disc 5. The output end of the flat motor 7 passes through the main frame 2 and is fixedly connected to the side wall of the disc 5. A push rod 8 is provided on the front side of the rotating rod 6 relative to the inner side of the moving frame 4. A mounting plate 9 is fixedly connected to the front side of the moving frame 4. A mounting frame 10 is provided on the front side of the mounting plate 9. An electric rotating table 12 is fixedly connected to the front side of the mounting frame 10, and a vision sensor 13 is fixedly connected to the rotating end of the electric rotating table 12. A round hole 17 is opened on the side wall of the rotating rod 6 relative to the push rod 8.

[0033] A pair of upper holes are provided through the rear side of the mounting frame 10, and upper bolts 11 are provided in each of the upper holes. A pair of upper threaded grooves 15 are provided on the front side of the mounting plate 9, and the upper bolts 11 are threaded into the upper threaded grooves 15. The front side of the mounting plate 9 is flush with the front side of the movable frame 4.

[0034] The push rod 8 is laterally slidably connected to the inside of the round hole 17, and an upper spring 16 is fixedly connected between the inside of the round hole 17 and the side wall of the push rod 8.

[0035] When installing the vision sensor 13, first install the main frame 2 and the sub-frame 3 at the end of the robotic arm 1 (i.e., the fixed end of the two robotic claws) with screws. During installation, the sub-frame 3 and the main frame 2 need to be spliced ​​together. Then, the upper bolt 11 is threaded through the upper hole and connected to the upper thread groove 15. Then, the mounting frame 10 is locked and fixed to the front end of the mounting plate 9 to complete the installation and fixation. Finally, the vision sensor 13 and the flat motor 7 are electrically connected to the robotic arm 1.

[0036] Subsequently, during equipment operation, when it is necessary to change the position of the vision sensor 13, the flat motor 7 is started to drive the disk 5 to rotate, which in turn drives the rotating rod 6 and the push rod 8 to rotate upward. During this process, since the moving frame 4 can only slide laterally inside the moving slot 14, and the push rod 8 is inserted inside the moving frame 4, the upward rotation of the push rod 8 will push the moving frame 4 to slide to one side of the disk 5. This will drive the mounting frame 10, the electric rotary table 12, and the vision sensor 13 to move through the mounting plate 9. At the same time, the push rod 8 slides upward inside the moving frame 4. Then the rotating rod 6 rotates 90 degrees, at which point the push rod 8 moves to the top inside the moving frame 4. Then the rotating rod 6 continues to rotate, and the downward push of the push rod 8 pushes the moving frame 4 to continue moving until the rotating rod 6 rotates 180 degrees, pushing the moving frame 4 into the sub-frame 3. At the same time, the vision sensor 13 is moved to another mechanical gripper, thus completing the adjustment.

[0037] The vision sensor 13 is switched back and forth between the two claws. The controller drives the flat motor 7 to start in advance according to the robot path, and moves the vision sensor 13 to the bottom of the target claw in advance. After it is in place, it triggers the flying shot. The sensor uses a uniform speed window for exposure, immediately completes the image acquisition and outputs the position deviation. After the shooting is finished, the bracket immediately moves to the lower claw preparation position to achieve zero waiting time sharing. The entire switching process is asynchronous and parallel with the robotic arm 1. The visual detection is completed during the arm movement without occupying additional clock speed. Finally, after use, the flat motor 7 is controlled to flip and the above operation is repeated in reverse to reset, thus realizing the back and forth switching of the vision sensor 13.

[0038] In summary, the above structural design allows for switching between two horizontally placed robotic grippers, enabling a single vision sensor 13 to operate shared between the two grippers. This eliminates the need for redundant cameras and cables, making the device lighter and simpler, and also solves the problem of large space occupation when the robotic grippers are not in use.

[0039] Based on the above embodiments, it was found during use that the above structure can only switch back and forth between two horizontally placed mechanical claws, which is quite limited. It cannot be used on two mechanical claws arranged in an L-shape, and cannot meet the diverse expansion and installation needs of users. In order to solve the above problems, the above structure has been further improved.

[0040] A pair of lower threaded grooves 19 are provided on the front side of the rotating rod 6 relative to the position next to the circular hole 17. The lower threaded grooves 19 are located on the side near the disc 5. A pair of slots 20 are provided on the side wall of the mounting frame 10. A lower bolt 21 is inserted into the inner side of the slot 20. A tube 22 is provided between the mounting frame 10 and the rotating rod 6. The lower bolt 21 passes through the tube 22 and is threaded into the corresponding lower threaded groove 19.

[0041] The movable frame 4 is made of iron, and an electromagnet 39 is fixedly connected to the inner side of the movable slot 14 relative to the side of the movable frame 4.

[0042] A notch 23 is provided at the bottom front side of the main frame 2. The notch 23 is designed to prevent the downward rotation of the rotating rod 6 from being obstructed, thereby affecting the downward flipping of the vision sensor 13.

[0043] A cross groove 25 is provided on the side wall of the round hole 17. A cross 26 is slidably connected to the inner side of the cross groove 25, and the longitudinal end of the cross groove 25 is connected to the inner side of the lower thread groove 19. Both the upper and lower ends of the cross 26 extend to the inner side of the lower thread groove 19.

[0044] When it is necessary to fix the vision sensor 13 to the L-shaped double-headed robotic arm 1 using the mounting bracket (the L-shaped double-headed robotic gripper has two grippers arranged at right angles, sharing the same rotation center. The main arm drives the entire rotation, so that gripper one or gripper two aligns with the upper and lower material positions in sequence. The built-in servo can finely adjust the opening and closing angle to adapt to the workpiece posture. The single vision bracket shares the reciprocating motion, first taking a picture and then grabbing. The two grippers work alternately without switching the arm body, resulting in a compact cycle and high space utilization), first, install the main frame 2 on the mounting end of the L-shaped double-headed robotic gripper with screws. Then, remove the mounting frame 10, insert the lower bolt 21 into the insert 22, insert the lower bolt 21 into the slot 20, and then... The insert 22 is positioned between the mounting frame 10 and the rotating rod 6, allowing the lower bolt 21 to be threaded into the lower threaded groove 19. During this process, the rear end of the lower bolt 21 pushes the cross 26 to move, simultaneously moving the push rod 8 into the round hole 17 and compressing the upper spring 16, thereby pulling the push rod 8 out of the moving frame 4 and locking the mounting frame 10 onto the rotating rod 6. Finally, the vision sensor 13, the electric rotary table 12, and the flat motor 7 are electrically connected to the robotic arm 1. Then, the electric rotary table 12 is controlled to start and drive the vision sensor 13 to rotate, so that the vision sensor 13 rotates to the working angle of the robotic gripper.

[0045] Then, during the operation of the robotic arm 1, when it is necessary to adjust the position of the vision sensor 13, the flat motor 7 is started to drive the disk 5 to rotate, which in turn drives the rotating rod 6 to rotate downward. At the same time, the mounting frame 10 is flipped downward by the lower bolt 21, which in turn drives the electric rotary table 12 and the vision sensor 13 to flip downward. During this process, since the moving frame 4 is made of iron, the electromagnet 39 will attract the moving frame 4 to ensure that the moving frame 4 will not be displaced, thereby flipping the vision sensor 13 onto another robotic gripper. Finally, when it is necessary to reset, the controller controls the flat motor 7 to start in reverse, and the above operation is repeated in reverse.

[0046] In summary, the above structural design enables a single vision sensor 13 to switch back and forth between the two L-shaped rotating mechanical grippers, improving the versatility of the equipment.

[0047] Based on the above embodiments, it was found during use that the above structure could not switch back and forth between the two stacked mechanical claws, had a limited scope of application, and could not meet the diverse installation needs of users. In order to solve the above problems, the above structure was further improved.

[0048] An arc-shaped groove 24 is provided on the rear side of the movable frame 4 and on the path of the push rod 8 rotating downward. The arc-shaped groove 24 can prevent the normal movement of the push rod 8 from being hindered when the rotating rod 6 moves downward, thus affecting the normal downward movement of the rotating rod 6.

[0049] An L-shaped plate 27 is longitudinally slidably connected to the inner side of the movable frame 4, and the bottom end of the L-shaped plate 27 extends out of the bottom of the main frame 2. A rear threaded groove 28 is opened on the rear side of the L-shaped plate 27, and a threaded head 29 is threadedly connected to the inner side of the rear threaded groove 28. A lower rod 30 is fixedly connected to the rear side of the threaded head 29. The lower rod 30 is located below the rotating rod 6. A return spring 31 is fixedly connected between the bottom end of the movable frame 4 and the bottom of the L-shaped plate 27. A pair of front threaded grooves 32 are opened on the front side of the L-shaped plate 27. An L-shaped support plate 33 is fixedly connected to the bottom end of the mounting frame 10. A pair of front bolts 34 are threaded through the front side of the support plate 33. The front bolts 34 are threadedly connected to the inner side of the corresponding front threaded grooves 32.

[0050] An L-shaped back plate 35 is fixedly connected to the rear side of the main frame 2. An electric telescopic device 36 is fixedly connected to the rear side of the back plate 35. The output end of the electric telescopic device 36 passes through the inner side of the back plate 35 and is fixedly connected to a limiting block 37. The limiting block 37 is set through the inner side of the main frame 2. An upper limit groove 38 is opened on the rear side of the moving frame 4 relative to the front side of the limiting block 37. A lower limit groove 18 is opened on the rear side of the L-shaped plate 27 relative to the front side of the limiting block 37. The top of the front side of the limiting block 37 is inclined. The top of the lower limit groove 18 is also inclined.

[0051] When the vision sensor 13 needs to be installed on the stacked double-headed robotic claw (the stacked double-headed robotic claw arranges the two claws vertically on the same axis, and the working claw can be switched by rotating the whole, with the upper claw responsible for picking up the material and the lower claw responsible for putting the material down, or vice versa, alternating operations without interference, achieving compact cycle and efficient loading and unloading), firstly, the main frame 2 is installed on the mounting end of the robotic claw with screws, then the mounting frame 10 is taken out, and the front bolt 34 is threaded through the support plate 33 and connected to the corresponding front thread groove 32, and then the support plate 33 and the mounting frame 10 are locked and fixed on the L-shaped plate 27. Then, the threaded head 29 on the lower rod 30 is threaded into the rear thread groove 28. Then, the vision sensor 13, the electric rotary table 12, the electric telescopic device 36 and the flat motor 7 are electrically connected to the robotic arm 1, and then the electromagnet 39 is energized to attract and fix the moving frame 4.

[0052] Then, during the operation of the equipment, when it is necessary to adjust the position of the vision sensor 13, the flat motor 7 is started to drive the disc 5 and the push rod 8 to flip downward. Since the moving frame 4 is attracted by the electromagnet 39 at this time, it will not move. Under the downward thrust of the rotating rod 6, the lower rod 30 will be pushed to move downward, and the L-shaped plate 27 will move downward within the moving frame 4. At the same time, the return spring 31 will be gradually compressed, and the support plate 33, the mounting frame 10, the electric rotary table 12 and the vision sensor 13 will move downward. During this process, the controller will control the electric rotary table 12 to drive the vision sensor 13 to rotate, flip the vision sensor 13 180 degrees, and rotate it to the working direction of the lower mechanical claw.

[0053] Then, when the L-shaped plate 27 moves to the bottom of the moving frame 4, the vision sensor 13 is moved down to the position next to another mechanical claw, which completes the rapid switching of the vision sensor 13. Then, vision detection can be performed. After the detection is completed, when it needs to be reset, the flat motor 7 is started to drive the disc 5 and the rotating rod 6 to rotate upward to reset. At this time, the pressure on the lower rod 30 will be gradually released, and the L-shaped plate 27 will be pushed to reset under the elastic force of the reset spring 31. Finally, after the reset, the electric telescopic device 36 can be started to drive the limiting block 37 to move forward, thereby inserting the limiting block 37 into the upper limit slot 38 and the lower limit slot 18. At this time, if the L-shaped plate 27 is not completely reset, the inclined surface at the top of the limiting block 37 will press the inclined surface at the top of the lower limit slot 18, pushing the L-shaped plate 27 to move upward to reset. Then, the limiting block 37 is inserted into the upper limit slot 38 and the lower limit slot 18, locking the position of the L-shaped plate 27, that is, locking the position of the vision sensor 13, ensuring the accuracy of the position of the vision sensor 13 after switching back and forth.

[0054] In summary, the above structural design allows for switching between stacked mechanical grippers, enabling multi-functionality and application on various types of dual-head robotic arms 1, thus improving the equipment's versatility.

[0055] The foregoing has shown and described the basic principles, main features, and advantages of the present invention.

[0056] Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of the present invention. Various changes and modifications can be made to the present invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed.

Claims

1. A multi-functional mounting bracket for a vision sensor, comprising a robotic arm (1), characterized in that: The moving end of the robotic arm (1) is fitted with a main frame (2) by screws. A secondary frame (3) is provided next to the main frame (2), and the secondary frame (3) is fitted with screws to the moving end of the robotic arm (1). The main frame (2) and the secondary frame (3) are both provided with moving slots (14) at their upper and lower ends. A moving frame (4) is slidably connected to the inner side of the main frame (2) relative to the position inside the moving slot (14). A disc (5) is rotatably connected to the inner side of the main frame (2) relative to the rear position of the moving frame (4). A rotating rod (6) is provided on the rear side of the moving frame (4). The side wall of the rotating rod (6) is fixedly connected to the outer wall of the disc (5). (2) A flat motor (7) is fixedly connected to the rear side. The output end of the flat motor (7) passes through the main frame (2) and is fixedly connected to the side wall of the disc (5). A push rod (8) is provided on the front side of the rotating rod (6) relative to the inner side of the moving frame (4). A mounting plate (9) is fixedly connected to the front side of the moving frame (4). A mounting frame (10) is provided on the front side of the mounting plate (9). An electric rotating table (12) is fixedly connected to the front side of the mounting frame (10). A vision sensor (13) is fixedly connected to the rotating end of the electric rotating table (12). A round hole (17) is opened on the side wall of the rotating rod (6) relative to the push rod (8).

2. The multifunctional mounting bracket for a vision sensor according to claim 1, characterized in that: The mounting frame (10) has a pair of upper holes through the rear side, and each upper hole is provided with an upper bolt (11). The mounting plate (9) has a pair of upper threaded grooves (15) on the front side, and the upper bolts (11) are threaded into the upper threaded grooves (15). The front side of the mounting plate (9) is flush with the front side of the movable frame (4).

3. The multifunctional mounting bracket for a vision sensor according to claim 1, characterized in that: The push rod (8) is laterally slidably connected to the inside of the round hole (17), and an upper spring (16) is fixedly connected between the inside of the round hole (17) and the side wall of the push rod (8).

4. The multifunctional mounting bracket for a vision sensor according to claim 1, characterized in that: A pair of lower threaded grooves (19) are provided on the front side of the rotating rod (6) relative to the position next to the circular hole (17). The lower threaded grooves (19) are located on the side close to the disc (5). A pair of slots (20) are provided on the side wall of the mounting frame (10). A lower bolt (21) is inserted into the inner side of the slot (20). A plug (22) is provided between the mounting frame (10) and the rotating rod (6). The lower bolt (21) passes through the plug (22) and is threaded into the corresponding lower threaded groove (19).

5. The multifunctional mounting bracket for a vision sensor according to claim 1, characterized in that: The movable frame (4) is made of iron, and an electromagnet (39) is fixedly connected to the inner side of the movable slot (14) relative to the position next to the movable frame (4).

6. The multifunctional mounting bracket for a vision sensor according to claim 1, characterized in that: The main frame (2) has a notch (23) at the bottom front side, and the movable frame (4) has an arc groove (24) on the rear side and on the path of the push rod (8) rotating downward.

7. A multifunctional mounting bracket for a vision sensor according to claim 4, characterized in that: The sidewall of the circular hole (17) is provided with a cross groove (25), and a cross (26) is slidably connected to the inner side of the cross groove (25). The longitudinal end of the cross groove (25) is connected to the inner side of the lower thread groove (19). Both the upper and lower ends of the cross (26) extend to the inner side of the lower thread groove (19).

8. A multifunctional mounting bracket for a vision sensor according to claim 1, characterized in that: The movable frame (4) is longitudinally slidably connected to an L-shaped plate (27), and the bottom end of the L-shaped plate (27) extends out of the bottom of the main frame (2). The rear side of the L-shaped plate (27) is provided with a rear threaded groove (28), and a threaded head (29) is threadedly connected to the inner side of the rear threaded groove (28). A lower rod (30) is fixedly connected to the rear side of the threaded head (29). The lower rod (30) is located below the rotating rod (6). A return spring (31) is fixedly connected between the bottom end of the movable frame (4) and the bottom of the L-shaped plate (27). A pair of front threaded grooves (32) are provided on the front side of the L-shaped plate (27). An L-shaped support plate (33) is fixedly connected to the bottom end of the mounting frame (10). A pair of front bolts (34) are provided through the front side of the support plate (33). The front bolts (34) are threadedly connected to the inner side of the corresponding front threaded grooves (32).

9. A multifunctional mounting bracket for a vision sensor according to claim 8, characterized in that: An L-shaped back plate (35) is fixedly connected to the rear side of the main frame (2). An electric telescopic device (36) is fixedly connected to the rear side of the back plate (35). The output end of the electric telescopic device (36) passes through the inner side of the back plate (35) and is fixedly connected to a limiting block (37). The limiting block (37) is set through the inner side of the main frame (2). An upper limit groove (38) is opened on the rear side of the moving frame (4) relative to the front side of the limiting block (37). A lower limit groove (18) is opened on the rear side of the L-shaped plate (27) relative to the front side of the limiting block (37). The top of the front side of the limiting block (37) is inclined. The top of the lower limit groove (18) is inclined.

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