Assembling machine for monitoring device manufacturing

Abstract

The invention belongs to the technical field of assembling equipment, and particularly relates to an assembling machine for monitoring device manufacturing, which comprises a bottom plate, assembling mechanical arms are arranged on two sides of the middle part of the upper end surface of the bottom plate, and a camera shell aligning mechanism is further arranged on the bottom plate; the camera shell aligning mechanism comprises a frame body fixedly connected to the two sides of the upper end face of the bottom plate, a conveying belt is arranged on the frame body, first air cylinders are fixedly connected to the two sides of the frame body, adjusting plates are fixedly connected to the piston ends of the first air cylinders, and limiting plates are connected to one sides of the adjusting plates in an inserted and sliding mode; a baffle is rotationally arranged on one side of the upper end of the frame body. According to the invention, the camera shell aligning mechanism is utilized, a plurality of disorderly stacked semicircular shells form a complete circular shell in a manner of mutual cooperation of conveying and clamping, and then screw locking is carried out by the assembly mechanical arm, so that the pre-assembly of the two semicircular shells is realized.

Description

Technical Field

[0001] The present invention belongs to the technical field of assembly equipment, and more specifically, it is an assembly machine for manufacturing a monitoring device. Background Art

[0002] A monitoring device is an integrated system device used for real-time collection, transmission, processing, and display of target scene information to achieve security protection, behavior supervision, or environmental monitoring. As a type of monitoring device, a camera needs to use an assembly machine to assemble its housing during the manufacturing process.

[0003] In the prior art, a manipulator is usually used to assemble the camera housing. Moreover, the camera housing is usually combined into a complete form through a split structure (such as two semi-circular housings). When the manipulator assembles the camera housing, it is necessary to first make the two semi-circular housings fit together and form a complete form, and then perform screw locking. Before the manipulator assembles the camera housing, multiple semi-circular housings may be in a messy stacked state, which is inconvenient for the two semi-circular housings to fit together, thus affecting the assembly efficiency of the manipulator for the camera housing. Summary of the Invention

[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art, the present invention provides an assembly machine for manufacturing a monitoring device.

[0005] The technical solution adopted by the present invention to solve its technical problems is: an assembly machine for manufacturing a monitoring device, including a bottom plate. On both sides of the middle of the upper end surface of the bottom plate, assembly robotic arms are provided. A camera housing alignment mechanism is also provided on the bottom plate. The camera housing alignment mechanism includes a frame fixedly connected to both sides of the upper end surface of the bottom plate. A conveyor belt is provided on the frame. On both sides of the frame, a cylinder I is fixedly connected. The piston end of the cylinder I is fixedly connected to an adjustment plate. One side of the adjustment plate is inserted and slidably connected to a limit plate. On one side of the upper end of the frame, a baffle is rotatably provided. On both sides of the upper end surface of the bottom plate, a slide plate is slidably connected. On the upper end of the slide plate, two slide bars I are slidably connected. The upper end of the slide bar I is fixedly connected to a lifting plate. On the upper end of the lifting plate, a flipping block is rotatably provided. On one side of the flipping block, a rotating block is rotatably provided. At both ends of one side of the rotating block, a slide bar IV is fixedly connected. The slide bar IV is slidably connected to a threaded block. One side of the threaded block is fixedly connected to a positioning column. One end of the rotating block is fixedly connected to a positioning block.

[0006] Preferably, one end of the limit plate is slidably connected to a slide bar III. The lower end of the slide bar III is fixedly connected to the frame. One end of the limit plate is threadedly connected to a threaded rod III. The lower end of the threaded rod III is rotatably provided on the frame. On one side of the frame, a motor VII is fixedly connected. The output end of the motor VII is fixedly connected to one end of the threaded rod III.

[0007] Preferably, one side of the upper end of the frame body is fixedly connected with a fifth motor, and the output end of the fifth motor is fixedly connected with one end of the baffle plate.

[0008] Preferably, one side of the lower end of the sliding plate is threadedly connected with a bidirectional threaded rod, both ends of the bidirectional threaded rod are rotatably arranged on the bottom plate, and one side of the upper end surface of the bottom plate is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with one end of the bidirectional threaded rod.

[0009] Preferably, one side of the upper end of the sliding plate is fixedly connected with an electric push rod, the piston end of the electric push rod is fixedly connected with one side of the bottom of the lifting plate, and one side of the upper end of the lifting plate is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with one end of the flipping block.

[0010] Preferably, one side of the flipping block is fixedly connected with a third motor, the output end of the third motor is fixedly connected with one side of the rotating block, one side of the threaded block is threadedly connected with a first threaded rod, both ends of the first threaded rod are rotatably arranged on the rotating block, and one end of the rotating block is fixedly connected with a fourth motor, and the output end of the fourth motor is fixedly connected with one end of the first threaded rod.

[0011] Preferably, one side of the adjusting plate is fixedly connected with a third cylinder, and the piston end of the third cylinder is fixedly connected with a contact block.

[0012] Preferably, a pressure sensor and an infrared sensor are arranged on one side of the contact block, a through hole is arranged on one side of the adjusting plate, and the contact block can pass through the through hole and contact the camera housing between the adjusting plates.

[0013] Preferably, an anti-overlapping component is further arranged on the limiting plate; The anti-overlapping component includes a second slide rod fixedly connected to one side of the upper end of the limiting plate, the second slide rod is slidably connected with a slider, the lower end of the slider is fixedly connected with a second cylinder, and the piston end of the second cylinder is fixedly connected with a partition block.

[0014] Preferably, one side of the slider is threadedly connected with a second threaded rod, one end of the second threaded rod is rotatably arranged on the limiting plate, and one side of the upper end of the limiting plate is fixedly connected with a sixth motor, and the output end of the sixth motor is fixedly connected with one end of the second threaded rod.

[0015] The beneficial effects of the present invention are as follows: 1. An assembly and fitting machine for manufacturing a monitoring device according to the present invention utilizes a camera housing alignment mechanism. By means of the cooperation of conveying and clamping, a plurality of randomly stacked semi-circular housings are first assembled into a complete circular housing, and then the assembly robotic arm performs screw locking, thereby realizing the pre-assembly of two semi-circular housings. It avoids the situation that due to the random stacking state of a plurality of semi-circular housings, it is inconvenient for the two semi-circular housings to fit together, which in turn affects the assembly efficiency of the robotic arm for the camera housing. Moreover, before the semi-circular housings are clamped, the placement state can be judged and the angle can be adjusted until the planes of the two semi-circular housings are aligned, ensuring that the two semi-circular housings can form a complete circular housing, further improving the subsequent assembly efficiency.

[0016] 2. An assembly and fitting machine for manufacturing a monitoring device according to the present invention utilizes an anti-overlapping component to avoid the situation that when the semi-circular housing is blocked by the baffle, due to the braking effect on the semi-circular housing, the semi-circular housing blocked by the baffle collides with the semi-circular housing behind it, and the semi-circular housing behind is likely to slide forward onto the semi-circular housing in front due to inertia, resulting in the two semi-circular housings overlapping again and affecting the subsequent normal clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present invention; Figure 2 is a three-dimensional structural schematic diagram at the assembly robotic arm; Figure 3 is a three-dimensional structural schematic diagram at the sliding plate; Figure 4 is a three-dimensional structural schematic diagram at the lifting plate; Figure 5 is a three-dimensional structural schematic diagram at the frame; Figure 6 is a three-dimensional structural schematic diagram at the adjusting plate; Figure 7 is a three-dimensional structural schematic diagram at the spacer block; Figure 8 is a three-dimensional structural schematic diagram at the contact block; Figure 9 is a three-dimensional structural schematic diagram at the baffle; Figure 10 is a three-dimensional structural schematic diagram at the third cylinder.

[0019] In the figure: 1. Bottom plate; 2. Conveyor belt; 3. Frame; 4. Adjusting plate; 5. Limiting plate; 6. Assembly manipulator; 7. Slide plate; 8. Bidirectional threaded rod; 9. Motor 1; 10. Electric push rod; 11. Slide rod 1; 12. Lifting plate; 13. Motor 2; 14. Flipping block; 15. Motor 3; 16. Rotating block; 17. Motor 4; 18. Threaded block; 19. Positioning block; 20. Threaded rod 1; 21. Positioning column; 22. Cylinder 1; 23. Baffle; 24. Motor 5; 25. Motor 6; 26. Threaded rod 2; 27. Slide rod 2; 28. Slide block; 29. Motor 7; 30. Threaded rod 3; 31. Slide rod 3; 32. Cylinder 2; 33. Spacer block; 34. Cylinder 3; 35. Contact block; 36. Pressure sensor; 37. Infrared sensor; 38. Through hole; 39. Slide rod 4. Detailed implementation manner

[0020] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0021] Please refer to Figures 1 - 10 , the present invention provides a technical solution: an assembly and assembly machine for manufacturing a monitoring device, including a bottom plate 1, and assembly manipulators 6 are arranged on both sides of the middle of the upper end surface of the bottom plate 1. A camera housing alignment mechanism is also arranged on the bottom plate 1; The camera housing alignment mechanism includes frames 3 fixedly connected to both sides of the upper end surface of the bottom plate 1. A conveyor belt 2 is arranged on the frames 3. Cylinders 1 22 are fixedly connected to both sides of the frames 3. The piston ends of the cylinders 1 22 are fixedly connected to adjusting plates 4. One side of the adjusting plate 4 is inserted and slidably connected to a limiting plate 5. A baffle 23 is rotatably arranged on one side of the upper end of the frame 3. Slide plates 7 are slidably connected to both sides of the upper end surface of the bottom plate 1. Two slide rods 1 11 are slidably connected to the upper ends of the slide plates 7. The upper ends of the slide rods 1 11 are fixedly connected to a lifting plate 12. A flipping block 14 is rotatably arranged at the upper end of the lifting plate 12. A rotating block 16 is rotatably arranged on one side of the flipping block 14. Two ends of one side of the rotating block 16 are fixedly connected to slide rods 4 39. The slide rods 4 39 are slidably connected to a threaded block 18. A positioning column 21 is fixedly connected to one side of the threaded block 18. One end of the rotating block 16 is fixedly connected to a positioning block 19.

[0022] In this embodiment, as Figures 1 - 6 , Figures 8 - 10As shown, one end of the limit plate 5 is slidably connected to the third slide bar 31, the lower end of the third slide bar 31 is fixedly connected to the frame 3, one end of the limit plate 5 is threadedly connected to the third threaded rod 30, the lower end of the third threaded rod 30 is rotatably arranged on the frame 3, and one side of the frame 3 is fixedly connected to the seventh motor 29, and the output end of the seventh motor 29 is fixedly connected to one end of the third threaded rod 30.

[0023] One side of the upper end of the frame 3 is fixedly connected to the fifth motor 24, and the output end of the fifth motor 24 is fixedly connected to one end of the baffle 23.

[0024] One side of the lower end of the slide plate 7 is threadedly connected to the bidirectional threaded rod 8, both ends of the bidirectional threaded rod 8 are rotatably arranged on the bottom plate 1, and one side of the upper end surface of the bottom plate 1 is fixedly connected to the first motor 9, and the output end of the first motor 9 is fixedly connected to one end of the bidirectional threaded rod 8.

[0025] One side of the upper end of the slide plate 7 is fixedly connected to the electric push rod 10, the piston end of the electric push rod 10 is fixedly connected to one side of the bottom of the lifting plate 12, and one side of the upper end of the lifting plate 12 is fixedly connected to the second motor 13, and the output end of the second motor 13 is fixedly connected to one end of the flipping block 14.

[0026] One side of the flipping block 14 is fixedly connected to the third motor 15, the output end of the third motor 15 is fixedly connected to one side of the rotating block 16, one side of the threaded block 18 is threadedly connected to the first threaded rod 20, both ends of the first threaded rod 20 are rotatably arranged on the rotating block 16, and one end of the rotating block 16 is fixedly connected to the fourth motor 17, and the output end of the fourth motor 17 is fixedly connected to one end of the first threaded rod 20.

[0027] One side of the adjusting plate 4 is fixedly connected to the third cylinder 34, and the piston end of the third cylinder 34 is fixedly connected to the contact block 35.

[0028] A pressure sensor 36 and an infrared sensor 37 are arranged on one side of the contact block 35, a through hole 38 is arranged on one side of the adjusting plate 4, and the contact block 35 can pass through the through hole 38 and contact the camera housing between the adjusting plate 4.

[0029] Specifically, in the prior art, a manipulator is usually used to assemble the camera housing. Moreover, the camera housing usually has a split structure, such as being composed of two semi-circular housings to form a complete shape. And when the manipulator assembles the camera housing, it is necessary to first make the two semi-circular housings fit together to form a complete shape, and then perform screw locking. Before the manipulator assembles the camera housing, multiple semi-circular housings may be in a messy stacked state, making it inconvenient for the two semi-circular housings to fit together, thus affecting the assembly efficiency of the manipulator for the camera housing. Therefore, in order to solve the above problems, when the present embodiment is used, according to the diameter of the semicircular shell, the cylinders 22 on both sides are used to drive the two adjustment plates 4 to move simultaneously, and the spacing between the two adjustment plates 4 is adjusted. Since the spacing between the two adjustment plates 4 is from wide to narrow, the width of the narrowest spacing between the two adjustment plates 4 is adjusted to be larger than the diameter of one semicircular shell and smaller than the diameters of the two semicircular shells, and then the motor 29 drives the threaded rod 3 30 to rotate, so that the limit plate 5 slides on the sliding rod 3 31, and the distance between the bottom of the limit plate 5 and the upper surface of the conveyor belt 2 is adjusted, and this distance is larger than the radius of one semicircular shell and smaller than the radius of the two semicircular shells. Then, multiple semicircular shells are placed on the conveyor belts 2 on both sides, and the conveyor belts 2 drive the semicircular shells to move. When the semicircular shells move, they will move along the edge of the adjusting plate 4 to the middle of the conveyor belt 2 and converge to the narrowest spacing between the two adjusting plates 4. The adjusting plate 4 and the limit plate 5 cooperate with each other to form a rectangular opening, and this rectangular opening can only pass one semicircular shell at a time. The stacked or side-by-side semicircular shells will be separated when passing through the rectangular opening, then multiple semicircular shells will be arranged at the narrowest spacing between the two adjusting plates 4, this area is the loading channel, when the end of a semicircular shell contacts the baffle 23, the motor five 24 drives the baffle 23 to rotate, the baffle 23 no longer blocks the semicircular shell, then the end of the semicircular shell will pass over the edge of the conveyor belt 2, and then the conveyor belt 2 stops running. At this time, the distances between the semicircular shells on both sides passing over the edge of the conveyor belt 2 are the same, and then the bidirectional threaded rod 8 is driven to rotate by the motor one 9, so that the two slides 7 move at the same time and approach the semicircular shells, and the electric push rod 10 is driven The lifting plate 12 is moved up and down in such a way that the edge of the semicircular shell is between the positioning block 19 and the positioning column 21, and then the motor 4 17 drives the threaded rod 1 20 to rotate, so that the positioning column 21 is close to the positioning block 19 to clamp the semicircular shell, and then the motor 2 13 drives the flip block 14 to rotate 90 degrees to make the flat semicircular shell stand up, and then drive the two semicircular shells to each other until the end faces of the two semicircular shells fit together. At this time, the two semicircular shells form a complete circular shell, and the assembly mechanical arms 6 on both sides cooperate with each other to screw the two semicircular shells together, so that the two semicircular shells are rigidly connected, and then the above operation is repeated, so that multiple messy stacked semicircular shells can first form a complete circular shell, and then the assembly mechanical arms 6 can screw them together, thereby realizing the pre-assembly of the two semicircular shells, avoiding the situation that the two semicircular shells are in a messy stacked state, which makes it inconvenient to make the two semicircular shells fit each other, thereby affecting the assembly efficiency of the camera shell by the robot; Although the pre-assembly of the two semi-circular shells can be achieved through the above method, when the semi-circular shells are placed on the conveyor belt 2, they may face downward with the flat side or the arc side. Whichever side faces downward, the semi-circular shells can move to the feeding channel. As a result, after the semi-circular shells are clamped and flipped by the positioning posts 21 and the positioning blocks 19, the two semi-circular shells are not aligned with their flat sides, and a complete circular shell cannot be formed by the two semi-circular shells, thus affecting the subsequent assembly. Therefore, to avoid this situation, when the end of the semi-circular shell contacts the baffle 23, the cylinder three 34 drives the contact block 35 to move closer to the semi-circular shell, and the pressure sensor 36 is aligned with the bottom of the semi-circular shell. If the semi-circular shell faces downward with the flat side, the pressure sensor 36 will detect the pressure faster. If the semi-circular shell faces downward with the arc side, the pressure sensor 36 will detect the pressure with a delay. These two situations will result in different piston-end strokes of the cylinder three 34 when the pressure sensor 36 detects the pressure. Therefore, it can be accurately judged which side of the semi-circular shell faces downward, and the information is transmitted to the control. If the semi-circular shell faces downward with the arc side, the motor three 15 does not work. If the semi-circular shell faces downward with the flat side, after the edge of the semi-circular shell is clamped, the motor three 15 drives the rotating block 16 to rotate 180 degrees, so that the semi-circular shell is flipped until the flat sides of the two semi-circular shells on both sides are aligned. Thus, before the semi-circular shell is clamped, its placement state can be judged, and its angle can be adjusted until the flat sides of the two semi-circular shells are aligned, ensuring that the two semi-circular shells can form a complete circular shell and further improving the subsequent assembly efficiency.

[0030] In this embodiment, as Figure 6 and Figure 7 shown, an anti-overlap component is further provided on the limit plate 5; The anti-overlap component includes a second slide bar 27 fixedly connected to one side of the upper end of the limit plate 5. A slider 28 is slidably connected to the second slide bar 27. The lower end of the slider 28 is fixedly connected to a cylinder two 32, and the piston end of the cylinder two 32 is fixedly connected to a spacer block 33.

[0031] One side of the slider 28 is threadedly connected to a second threaded rod 26. One end of the second threaded rod 26 is rotatably provided on the limit plate 5. One side of the upper end of the limit plate 5 is fixedly connected to a motor six 25, and the output end of the motor six 25 is fixedly connected to one end of the second threaded rod 26.

[0032] Specifically, in the above embodiment, although multiple randomly stacked semi-circular shells can be arranged in the feeding channel through the adjusting plate 4 and the limit plate 5, when the semi-circular shells are in the feeding channel, since the semi-circular shells will be blocked by the baffle 23, during the moving process, the semi-circular shells will be subject to a braking effect. Then, the semi-circular shell blocked by the baffle 23 will collide with the semi-circular shell behind it. Moreover, if both semi-circular shells face downward with the arc side, the semi-circular shell behind is likely to slip onto the semi-circular shell in front due to inertia, resulting in the two semi-circular shells overlapping again and affecting the subsequent normal clamping. Therefore, to avoid this problem, when this embodiment is in use, according to the length of the semi-circular housing, the motor six 25 drives the second threaded rod 26 to rotate, so that the slider 28 slides on the second slide rod 27 to adjust the position of the partition block 33, making the distance between the partition block 33 and the baffle 23 equal to the length of a semi-circular housing. Whenever the end of a semi-circular housing contacts the baffle 23 and the infrared sensor 37 detects a signal, the second cylinder 32 drives the partition block 33 to descend until the end of the partition block 33 contacts the surface of the conveyor belt 2. At this time, the partition block 33 will separate the two semi-circular housings. Even if the rear semi-circular housing slides due to inertia, it will be blocked by the partition block 33 and will not slide onto the front semi-circular housing, thus avoiding the situation where when the semi-circular housing is blocked by the baffle 23, due to the braking effect on the semi-circular housing, a collision occurs between the semi-circular housing blocked by the baffle 23 and the semi-circular housing behind it, and the rear semi-circular housing is likely to slide onto the front semi-circular housing due to inertia, resulting in the two semi-circular housings overlapping again and affecting the subsequent normal clamping.

[0033] Working principle: According to the diameter of the semi-circular housing, the two adjusting plates 4 are driven to move simultaneously by the cylinders 1-22 on both sides to adjust the distance between the two adjusting plates 4. Since the distance between the two adjusting plates 4 changes from wide to narrow, the width at the narrowest distance between the two adjusting plates 4 is adjusted to be greater than the diameter of one semi-circular housing and less than the diameter of two semi-circular housings. Then, the motor 7-29 drives the threaded rod 3-30 to rotate, causing the limiting plate 5 to slide on the slide rod 3-31 to adjust the distance between the bottom of the limiting plate 5 and the upper surface of the conveyor belt 2, and this distance is greater than the radius of one semi-circular housing and less than the radius of two semi-circular housings. Then, multiple semi-circular housings are placed on the conveyor belts 2 on both sides. As the conveyor belt 2 drives the semi-circular housings to move, the semi-circular housings will move along the edge of the adjusting plate 4 towards the middle of the conveyor belt 2 and converge at the narrowest distance between the two adjusting plates 4. The adjusting plate 4 and the limiting plate 5 cooperate with each other to form a rectangular opening, and only one semi-circular housing can pass through this rectangular opening at a time. The stacked or side-by-side semi-circular housings will separate when passing through the rectangular opening. Then, multiple semi-circular housings will be arranged at the narrowest distance between the two adjusting plates 4, and this area is the feeding channel. When the end of a semi-circular housing touches the baffle 23, the motor 5-24 drives the baffle 23 to rotate, and the baffle 23 no longer blocks the semi-circular housing. Then, the end of the semi-circular housing will cross the edge of the conveyor belt 2. Then, the conveyor belt 2 stops running. At this time, the distances that the semi-circular housings on both sides cross the edge of the conveyor belt 2 are the same. Then, the motor 1-9 drives the bidirectional threaded rod 8 to rotate, causing the two sliding plates 7 to move simultaneously and approach the semi-circular housings. By driving the lifting plate 12 to move up and down with the electric push rod 10, the edge of the semi-circular housing is positioned between the positioning block 19 and the positioning column 21. Then, by driving the threaded rod 1-20 to rotate with the motor 4-17, the positioning column 21 approaches the positioning block 19 to clamp the semi-circular housing. Then, the motor 2-13 drives the flipping block 14 to rotate by ninety degrees to make the horizontally placed semi-circular housing stand up. Then, the two semi-circular housings are driven to approach each other until the end faces of the two semi-circular housings are in contact. At this time, the two semi-circular housings form a complete circular housing. The assembly robotic arms 6 on both sides cooperate with each other to lock the screws on the two semi-circular housings, making the two semi-circular housings rigidly connected. Then, by repeating the above operations, multiple randomly stacked semi-circular housings can be first assembled into complete circular housings, and then the assembly robotic arms 6 can lock the screws, thus realizing the pre-assembly of the two semi-circular housings and avoiding the situation that due to the multiple semi-circular housings being randomly stacked, it is inconvenient for the two semi-circular housings to fit together, which in turn affects the assembly efficiency of the camera housing by the manipulator;Although the pre-assembly of the two semi-circular shells can be achieved through the above-mentioned method, however, when the semi-circular shell is placed on the conveyor belt 2, it may face downwards with the flat surface or the arc surface. No matter which side faces downwards, the semi-circular shell can move to the feeding channel. As a result, after the semi-circular shell is clamped and flipped by the positioning post 21 and the positioning block 19, the two semi-circular shells are not aligned with their flat surfaces, and a complete circular shell cannot be formed by the two semi-circular shells, thus affecting the subsequent assembly. Therefore, to avoid this situation, when the end of the semi-circular shell contacts the baffle 23, the cylinder three 34 drives the contact block 35 to move closer to the semi-circular shell, and the pressure sensor 36 is aligned with the bottom of the semi-circular shell. If the semi-circular shell faces downwards with the flat surface, the pressure sensor 36 will detect the pressure faster. If the semi-circular shell faces downwards with the arc surface, the pressure sensor 36 will detect the pressure with a delay. These two situations will result in different piston end strokes of the cylinder three 34 when the pressure sensor 36 detects the pressure. Therefore, it is possible to accurately determine which side of the semi-circular shell faces downwards and transmit the information to the control. If the semi-circular shell faces downwards with the arc surface, the motor three 15 does not work. If the semi-circular shell faces downwards with the flat surface, after the edge of the semi-circular shell is clamped, the motor three 15 drives the rotating block 16 to rotate 180 degrees to flip the semi-circular shell until the flat surfaces of the two semi-circular shells on both sides are aligned. Thus, before the semi-circular shell is clamped, its placement state can be judged and its angle can be adjusted until the flat surfaces of the two semi-circular shells are aligned, ensuring that the two semi-circular shells can form a complete circular shell and further improving the subsequent assembly efficiency. According to the length of the semi-circular shell, the motor six 25 drives the threaded rod two 26 to rotate, so that the slider 28 slides on the slide rod two 27 to adjust the position of the spacer block 33, making the distance between the spacer block 33 and the baffle 23 equal to the length of a semi-circular shell. Whenever the end of a semi-circular shell contacts the baffle 23 and the infrared sensor 37 detects a signal, the cylinder two 32 drives the spacer block 33 to descend until the end of the spacer block 33 contacts the surface of the conveyor belt 2. At this time, the spacer block 33 will separate the two semi-circular shells. Even if the semi-circular shell behind slides due to inertia, it will be blocked by the spacer block 33 and will not slide onto the semi-circular shell in front, thus avoiding the situation that when the semi-circular shell is blocked by the baffle 23, due to the braking effect on the semi-circular shell, the semi-circular shell blocked by the baffle 23 collides with the semi-circular shell behind it, and the semi-circular shell behind easily slides onto the semi-circular shell in front due to inertia, resulting in the two semi-circular shells overlapping again and affecting the subsequent normal clamping.;

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above-mentioned embodiments. What is described in the above-mentioned embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembly and fitting machine for manufacturing a monitoring device, comprising a bottom plate (1), characterized in that: On both sides of the middle of the upper end surface of the bottom plate (1), assembling robotic arms (6) are provided, and a camera housing alignment mechanism is also provided on the bottom plate (1). The camera housing alignment mechanism includes frames (3) fixedly connected to both sides of the upper end surface of the bottom plate (1). A conveyor belt (2) is arranged on the frames (3). On both sides of the frames (3), first cylinders (22) are fixedly connected. The piston ends of the first cylinders (22) are fixedly connected with adjusting plates (4). One side of the adjusting plates (4) is inserted and slidably connected with limiting plates (5). On one side of the upper end of the frames (3), a baffle (23) is rotatably arranged. On both sides of the upper end surface of the bottom plate (1), sliding plates (7) are slidably connected. On the upper ends of the sliding plates (7), two first sliding rods (11) are slidably connected. The upper ends of the first sliding rods (11) are fixedly connected with lifting plates (12). On the upper ends of the lifting plates (12), flipping blocks (14) are rotatably arranged. On one side of the flipping blocks (14), rotating blocks (16) are rotatably arranged. At both ends of one side of the rotating blocks (16), fourth sliding rods (39) are fixedly connected. The fourth sliding rods (39) are slidably connected with threaded blocks (18). On one side of the threaded blocks (18), positioning columns (21) are fixedly connected. At one end of the rotating blocks (16), positioning blocks (19) are fixedly connected.

2. The assembly and fitting machine for manufacturing a monitoring device according to claim 1, characterized in that: One end of the limiting plate (5) is slidably connected with a third sliding rod (31). The lower end of the third sliding rod (31) is fixedly connected to the frame (3). One end of the limiting plate (5) is threadedly connected with a third threaded rod (30). The lower end of the third threaded rod (30) is rotatably arranged on the frame (3). On one side of the frame (3), a seventh motor (29) is fixedly connected. The output end of the seventh motor (29) is fixedly connected to one end of the third threaded rod (30).

3. The assembly and fitting machine for manufacturing a monitoring device according to claim 1, characterized in that: On one side of the upper end of the frame (3), a fifth motor (24) is fixedly connected. The output end of the fifth motor (24) is fixedly connected to one end of the baffle (23).

4. An assembly and fitting machine for manufacturing a monitoring device according to claim 1, characterized in that: On one side of the lower end of the sliding plate (7), a bidirectional threaded rod (8) is threadedly connected. Both ends of the bidirectional threaded rod (8) are rotatably arranged on the bottom plate (1). On one side of the upper end surface of the bottom plate (1), a first motor (9) is fixedly connected. The output end of the first motor (9) is fixedly connected to one end of the bidirectional threaded rod (8).

5. An assembly and fitting machine for manufacturing a monitoring device according to claim 1, characterized in that: On one side of the upper end of the sliding plate (7), an electric push rod (10) is fixedly connected. The piston end of the electric push rod (10) is fixedly connected to one side of the bottom of the lifting plate (12). On one side of the upper end of the lifting plate (12), a second motor (13) is fixedly connected. The output end of the second motor (13) is fixedly connected to one end of the flipping block (14).

6. The assembly and fitting machine for manufacturing a monitoring device according to claim 1, characterized in that: On one side of the flipping block (14), a third motor (15) is fixedly connected. The output end of the third motor (15) is fixedly connected to one side of the rotating block (16). On one side of the threaded block (18), a first threaded rod (20) is threadedly connected. Both ends of the first threaded rod (20) are rotatably arranged on the rotating block (16). At one end of the rotating block (16), a fourth motor (17) is fixedly connected. The output end of the fourth motor (17) is fixedly connected to one end of the first threaded rod (20).

7. An assembly and fitting machine for manufacturing a monitoring device according to claim 1, characterized in that: One side of the adjusting plate (4) is fixedly connected with a third cylinder (34), and the piston end of the third cylinder (34) is fixedly connected with a contact block (35).

8. An assembly and fitting machine for manufacturing a monitoring device according to claim 7, characterized in that: A pressure sensor (36) and an infrared sensor (37) are arranged on one side of the contact block (35), a through hole (38) is arranged on one side of the adjusting plate (4), and the contact block (35) can pass through the through hole (38) and contact with the camera housing between the contact block (35) and the adjusting plate (4).

9. An assembly and fitting machine for manufacturing a monitoring device according to claim 1, characterized in that: An anti-overlapping component is further arranged on the limiting plate (5); The anti-overlapping component includes a second slide bar (27) fixedly connected to one side of the upper end of the limiting plate (5), the second slide bar (27) is slidably connected with a slider (28), the lower end of the slider (28) is fixedly connected with a second cylinder (32), and the piston end of the second cylinder (32) is fixedly connected with a spacer block (33).

10. The assembly and fitting machine for manufacturing a monitoring device according to claim 9, wherein: One side of the slider (28) is threadedly connected with a second threaded rod (26), one end of the second threaded rod (26) is rotatably arranged on the limiting plate (5), and a sixth motor (25) is fixedly connected to one side of the upper end of the limiting plate (5), and the output end of the sixth motor (25) is fixedly connected to one end of the second threaded rod (26).

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