Electrical automatic positioning and mounting equipment

Abstract

The invention relates to the technical field of positioning and mounting, and discloses electrical automation positioning and mounting equipment which comprises a lower conveying device and an upper conveying device, a transfer device is arranged between the upper conveying device and the lower conveying device, and a positioning device is arranged on the lower conveying device; the transferring device comprises a rotating disc and a plurality of pneumatic clamping jaws, and the positioning device comprises a transverse positioning piece and a longitudinal positioning piece. Through rotation of the transfer rotating disc, workpieces on the upper conveying device are grabbed and transferred to the lower conveying device, meanwhile, the positioning device positions the workpieces on the lower conveying device, so that the workpieces and the lower conveying device are positioned and installed, continuous installation of the two workpieces is formed through continuous intermittent rotation of the rotating disc, and the efficiency is improved. Therefore, the problems that according to a conventional positioning device, two workpieces are positioned and installed through hydraulic equipment and positioning equipment, the two workpieces are taken down through a mechanical arm or manual work after being installed, each set of workpieces are installed at a time, time and labor are wasted, and the working efficiency is low are solved.

Description

Technical Field

[0001] This invention relates to the field of positioning and installation technology, specifically to an electrical automation positioning and installation device. Background Technology

[0002] A centering device is a mechanical device used to ensure that a workpiece or equipment maintains precise centered positioning during processing, assembly, or measurement. The core function of a centering device is to make the center of the workpiece or equipment coincide with the center of the machine tool, fixture, or other reference through mechanical structure or hydraulic, pneumatic, or other means. Conventional positioning devices involve placing two workpieces on a hydraulic device and a positioning device respectively by a robot or manually, then adjusting the positioning device to make the mounting holes of the two workpieces coincide, and using the hydraulic device to provide impact force to position and install the two workpieces. After installation, they are removed by a robot or manually. Each set of workpieces is installed once, which is time-consuming, labor-intensive, and has low work efficiency. Summary of the Invention

[0003] To solve the above-mentioned technical problems, the present invention provides the following technical solution: An electrical automation positioning and installation device includes a lower transport device and an upper transport device, wherein a transfer device is provided between the upper transport device and the lower transport device, and a positioning device is provided on the lower transport device. The transfer device includes a turntable and multiple pneumatic grippers. The multiple pneumatic grippers are evenly distributed on the outer periphery of the turntable and are rotatably connected to the turntable through bearings. A drive source is provided on the turntable to drive the pneumatic grippers to rotate. A drive component is provided on the turntable to drive the turntable to rotate. The positioning device includes a lateral positioning component and a longitudinal positioning component. The positioning device is mounted on the lower transport device. The two lateral positioning components are respectively located on both sides of the lower transport device, and the two longitudinal positioning components are respectively located on both sides of one of the lateral positioning components.

[0004] Preferably, the lower transport device includes a lower support, a load-bearing plate is fixedly connected to the lower support, and fixed plates are fixedly connected to both sides of the load-bearing plate by corner fittings. Two transport rollers are rotatably connected between the two fixed plates by bearings. A transport belt is sleeved on the transport rollers. The pneumatic gripper is located directly above the transport belt. A first motor is fixedly connected to one side of the fixed plate, and the output end of the first motor is fixedly connected to one end of one of the transport rollers.

[0005] Preferably, the lateral positioning component includes a positioning plate, right-angle plates are fixedly connected to both sides of the top of the load-bearing plate, a movable plate is provided on one side of the right-angle plate, and a first cylinder is fixedly connected to the other side of the right-angle plate. The output end of the first cylinder passes through the right-angle plate and is fixedly connected to the movable plate. A rectangular groove is provided on the right-angle plate, and the positioning plate is slidably disposed in the rectangular groove. Two round rods are fixedly connected to both ends of one side of the right-angle plate, and a baffle is fixedly connected to one end of the two round rods. A rectangular plate is fixedly connected to one side of the positioning plate, and the rectangular plate is sleeved on the round rod. A return spring is provided between the rectangular plate and the baffle, and the return spring is sleeved on the round rod.

[0006] Preferably, a top plate is fixedly connected to one side of the movable plate, and a slot is provided on one side of the fixed plate. The top plate is slidably connected to the fixed plate through the slot, and the top of the top plate contacts the inner side of the conveyor belt.

[0007] Preferably, the longitudinal positioning component includes a positioning rod, a bend plate is fixedly connected to the fixing plate, a bearing plate is provided on one side of the bend plate, a second cylinder is fixedly connected to the other side of the bend plate, the output end of the second cylinder passes through the bend plate and is fixedly connected to the bearing plate, the positioning rod is provided on one side of the bearing plate, a third cylinder is fixedly connected to the other side of the bearing plate, and the output end of the third cylinder passes through the bearing plate and is fixedly connected to the positioning rod.

[0008] Preferably, the lower transport device is provided with a baffle assembly, the baffle assembly includes a baffle bar, a right-angle base is fixedly connected to the fixed plate, a fourth cylinder is fixedly connected to one side of the right-angle base, the baffle is located on the other side of the right-angle base, and the output end of the fourth cylinder passes through the right-angle base and is fixedly connected to the baffle bar.

[0009] Preferably, the lower transport device is provided with a limiting component, the limiting component including a limiting plate, two limiting plates are respectively provided on the top sides of the transport belt, a connecting plate is fixedly connected to one side of the fixed plate, a vertical rod is fixedly connected to the connecting plate, a through hole is opened on the vertical rod, a horizontal rod is slidably connected in the through hole, one end of the horizontal plate is fixedly connected to one side of the limiting plate, a threaded groove is opened at the top of the vertical rod, and a handle is threadedly connected in the threaded groove.

[0010] Preferably, the driving component includes a second motor, a fixed bracket is provided on one side of the turntable, the fixed bracket is fixedly installed on the load-bearing plate, the turntable is located on one side of the fixed bracket and is rotatably connected to the fixed bracket through a bearing, and the second motor is fixedly installed on one side of the fixed bracket and its output end is fixedly connected to the turntable.

[0011] Preferably, the drive source includes a third motor, a loading plate is fixedly connected to one side of the pneumatic gripper, multiple rotating plates are rotatably connected to the turntable via bearings, a guide rail is fixedly connected to one side of the rotating plate, a slide cylinder is fixedly connected to one side of the loading plate, the slide cylinder is slidably mounted on the guide rail, and the output end of the third motor is fixedly connected to the rotating plate.

[0012] Preferably, the upper transport device includes a side support, on which a transport platform is fixedly connected. Rotating rollers are rotatably connected to the four corners of the transport platform via bearings. A transmission belt is fitted on the rotating rollers. The pneumatic gripper is located directly above the transmission belt. One side of the transport platform is rotatably connected to the turntable shaft via a bearing. A fourth motor is fixedly connected to one side of the transport platform. The output end of the fourth motor is fixedly connected to one of the rotating rollers.

[0013] Compared with the prior art, the present invention provides an electrical automation positioning and installation device, which has the following advantages: 1. An electrically automated positioning and installation device, comprising a pneumatic gripper for gripping workpieces on an upper transport device, and a rotating turntable for transferring the workpieces to a lower transport device. Simultaneously, a positioning device positions the workpieces on the lower transport device, ensuring the mounting holes of the two workpieces are centered. The pneumatic gripper then installs the two workpieces. Finally, the lower transport device transports the assembled workpiece. The continuous, intermittent rotation of the turntable ensures continuous installation of the two workpieces, thus solving the problems of conventional positioning devices that use hydraulic equipment and positioning devices to position and install two workpieces, requiring removal by a robotic arm or manually after installation, with each set of workpieces installed individually, resulting in time-consuming, labor-intensive, and inefficient work.

[0014] 2. An electrical automation positioning and installation device, wherein a top plate is provided on the transverse positioning component, so that when the two transverse positioning components position the workpiece, the two top plates are located inside the conveyor belt and are in contact with the inner side of the conveyor belt. This allows the pneumatic gripper to provide support for the bottom of the workpiece when installing it, thereby preventing the workpiece on the conveyor belt from moving downwards due to lack of support during the installation of two workpieces, which would otherwise lead to installation failure.

[0015] 3. An electrical automation positioning and installation device, which adjusts the position between two limit plates by setting a limit component, thereby performing a preliminary positioning of the distance between the two sides of the conveyor belt according to the size of the workpiece, and preventing the workpiece from falling off the conveyor belt during transport. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2For the present invention Figure 1 Schematic diagram of the structure of section A; Figure 3 This is a schematic diagram of the limiting component structure of the present invention; Figure 4 For the present invention Figure 3 Schematic diagram of section B in the middle; Figure 5 This is a schematic diagram of the transverse positioning component structure of the present invention; Figure 6 For the present invention Figure 5 Schematic diagram of the C-section structure; Figure 7 This is a schematic diagram of the longitudinal positioning component structure of the present invention; Figure 8 For the present invention Figure 7 Schematic diagram of the structure of section D.

[0017] In the diagram: 1. Lower transport device; 2. Upper transport device; 3. Transfer device; 4. Positioning device; 31. Pneumatic gripper; 32. Turntable; 33. Drive source; 34. Drive component; 41. Lateral positioning component; 42. Longitudinal positioning component; 11. Lower support; 12. Load-bearing plate; 13. Fixing plate; 14. Transport roller; 15. Transport belt; 16. First motor; 411. Positioning plate; 412. Right-angle plate; 413. Movable plate; 414. First cylinder; 415. Round rod; 416. Baffle; 417. Rectangular plate; 418. Return spring; 419. Top plate; 410. Hole / slot; 421. Positioning 422. Angle plate; 423. Bearing plate; 424. Second cylinder; 425. Third cylinder; 17. Barrier assembly; 171. Stop bar; 172. Right-angle base; 173. Fourth cylinder; 18. Limiting assembly; 181. Limiting plate; 182. Connecting plate; 183. Vertical bar; 184. Through hole; 185. Horizontal bar; 186. Handle; 341. Second motor; 35. Fixed bracket; 331. Third motor; 36. Loading plate; 37. Turning plate; 38. Guide rail; 39. Slide cylinder; 21. Side bracket; 22. Transport platform; 23. Rotating roller; 24. Transmission belt; 25. Fourth motor. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] As described in the background section, there are shortcomings in the existing technology. In order to solve the above-mentioned technical problems, this application proposes an electrical automation positioning and installation device.

[0020] Example 1: Please see Figures 1-8 An electrical automation positioning and installation device includes a lower transport device 1 and an upper transport device 2, characterized in that: a transfer device 3 is provided between the upper transport device 2 and the lower transport device 1, and a positioning device 4 is provided on the lower transport device 1. The transfer device 3 includes a turntable 32 and multiple pneumatic grippers 31. The multiple pneumatic grippers 31 are evenly distributed on the outer periphery of the turntable 32 and are rotatably connected to the turntable 32 through bearings. A drive source 33 is provided on the turntable 32 to drive the pneumatic grippers 31 to rotate. A drive component 34 is provided on the turntable 32 to drive the turntable 32 to rotate. The positioning device 4 includes a lateral positioning element 41 and a longitudinal positioning element 42. The positioning device 4 is mounted on the lower transport device 1. The two lateral positioning elements 41 are respectively mounted on both sides of the lower transport device 1, and the two longitudinal positioning elements 42 are respectively mounted on both sides of one of the lateral positioning elements 41.

[0021] Specifically, the upper transport device 2 and the lower transport device 1 operate simultaneously, transporting two workpieces that need to be installed together. The upper transport device 2 transports the workpiece to the bottom of the pneumatic gripper 31, where the pneumatic gripper 31 grips the workpiece. Then, the drive unit 34 drives the turntable 32 to rotate, thereby causing the pneumatic gripper 31 to rotate downwards and onto the lower transport device 1. At the same time, the drive source 33 rotates the pneumatic gripper 31 so that the workpiece on the pneumatic gripper 31 faces downwards. Meanwhile, the lower transport device 1 transports the workpiece below the pneumatic gripper 31, and the horizontal positioning component 41 and the vertical positioning component 42 position the workpiece around its perimeter, so that the centers of the mounting holes of the two workpieces coincide. Then, the pneumatic gripper 31 installs the two workpieces. Through the intermittent continuous rotation of the turntable 32 and the intermittent continuous transport of the upper transport device 2 and the lower transport device 1, the two workpieces are continuously positioned and installed. The pneumatic gripper 31 grips the workpiece on the upper transport device 2. Then, the pneumatic gripper 31 with the workpiece gripped is transferred to the lower transport device 1 by the rotation of the turntable 32. At the same time, the positioning device 4 positions the workpiece on the lower transport device 1 so that the mounting holes of the two workpieces are in the same center. Then, the pneumatic gripper 31 installs the two workpieces. Finally, the lower transport device 1 transports the assembled workpiece. The continuous intermittent rotation of the turntable 32 forms a continuous installation of the two workpieces. This solves the problem of conventional positioning devices 4, which use hydraulic equipment and positioning equipment to position and install the two workpieces. After installation, the workpieces are removed by a robot or manually. Each set of workpieces is installed once, which is time-consuming, labor-intensive and has low work efficiency.

[0022] Example 2: The difference from the above embodiments is that, see reference Figures 1-8 For the aforementioned lower transport device 1, the lower transport device 1 includes a lower support 11, a load-bearing plate 12 is fixedly connected to the lower support 11, and fixed plates 13 are fixedly connected to both sides of the load-bearing plate 12 through corner fittings. Two transport rollers 14 are rotatably connected between the two fixed plates 13 through bearings. A transport belt 15 is sleeved on the transport rollers 14. A pneumatic gripper 31 is located directly above the transport belt 15. A first motor 16 is fixedly connected to one side of the fixed plate 13. The output end of the first motor 16 is fixedly connected to one end of one of the transport rollers 14. Specifically, the first motor 16 operates, driving one of the transport rollers 14 to rotate. Through the connection between the transport belt 15 and the two transport rollers 14, the transport belt 15 is driven to rotate, thereby transporting the workpiece to the lower part of the transfer device 3 via the transport belt 15.

[0023] Example 3: The difference from the above embodiments is that, see reference Figures 1-8 For the aforementioned positioning device 4, the transverse positioning component 41 includes a positioning plate 411. Right-angle plates 412 are fixedly connected to both sides of the top of the load-bearing plate 12. A movable plate 413 is provided on one side of the right-angle plate 412. A first cylinder 414 is fixedly connected to the other side of the right-angle plate 412. The output end of the first cylinder 414 passes through the right-angle plate 412 and is fixedly connected to the movable plate 413. A rectangular groove is provided on the right-angle plate 412. The positioning plate 411 is slidably disposed in the rectangular groove. Round rods 415 are fixedly connected to both ends of one side of the right-angle plate 412. A baffle 416 is fixedly connected to one end of the two round rods 415. A rectangular plate 417 is fixedly connected to one side of the positioning plate 411. The rectangular plate 417 is sleeved on the round rods 415. A return spring 418 is provided between the rectangular plate 417 and the baffle 416. The return spring 418 is sleeved on the round rods 415. A top plate 419 is fixedly connected to one side of the movable plate 413. A slot 410 is opened on one side of the fixed plate 13. The top plate 419 is slidably connected to the fixed plate 13 through the slot 410. The top of the top plate 419 is in contact with the inner side of the conveyor belt 15. The longitudinal positioning component 42 includes a positioning rod 421, a corner plate 422 fixedly connected to the fixing plate 13, a bearing plate 423 provided on one side of the corner plate 422, a second cylinder 424 fixedly connected to the other side of the corner plate 422, the output end of the second cylinder 424 passing through the corner plate 422 and fixedly connected to the bearing plate 423, the positioning rod 421 being provided on one side of the bearing plate 423, and a third cylinder 425 fixedly connected to the other side of the bearing plate 423, the output end of the third cylinder 425 passing through the bearing plate 423 and fixedly connected to the positioning rod 421; Specifically, when the workpiece is transported to the bottom of the pneumatic gripper 31, the lower transport device 1 stops operating, and the positioning device 4 operates. The first cylinder 414 drives the movable plate 413 forward, causing the top plate 419 to overlap with the slot 410 and extend to the inside of the conveyor belt 15. This ensures that the top of the top plate 419 is in contact with the inside of the conveyor belt 15, providing support to the bottom of the workpiece during installation by the pneumatic gripper 31. This prevents the workpiece on the conveyor belt 15 from moving downwards due to lack of support when two workpieces are installed, thus preventing installation failure. Simultaneously, the positioning plate 411 moves forward, causing the end of the positioning plate 411 to... When the positioning plate 411 is too long, it moves backward and compresses the return spring 418 by means of the sleeve between the positioning plate 411 and the movable plate 413, and the sliding connection between the rectangular plate 417 on one side of the positioning plate 411 and the round rod 415. At this time, the workpiece is positioned between the two positioning plates 411 by the elastic force provided by the return spring 418. Then, the second cylinder 424 drives the angle plate 422 to move forward, so that the two positioning rods 421 are located on both sides of the longitudinal direction of the workpiece. Then, the third cylinder 425 drives the positioning rods 421 to move forward, and the two positioning rods 421 are used to position the longitudinal direction of the workpiece.

[0024] Example 4: The difference from the above embodiments is that, see reference Figures 1-8 For the aforementioned lower transport device 1, a baffle assembly 17 is provided on the lower transport device 1. The baffle assembly 17 includes a baffle rod 171. A right-angle base 172 is fixedly connected to the fixed plate 13. A fourth cylinder 173 is fixedly connected to one side of the right-angle base 172. A baffle plate 416 is provided on the other side of the right-angle base 172. The output end of the fourth cylinder 173 passes through the right-angle base 172 and is fixedly connected to the baffle rod 171. The lower transport device 1 is equipped with a limit assembly 18, which includes a limit plate 181. Two limit plates 181 are respectively located on the top sides of the transport belt 15. A connecting plate 182 is fixedly connected to one side of the fixed plate 13. A vertical rod 183 is fixedly connected to the connecting plate 182. A through hole 184 is opened on the vertical rod 183. A horizontal rod 185 is slidably connected in the through hole 184. One end of the horizontal plate is fixedly connected to one side of the limit plate 181. A threaded groove is opened at the top of the vertical rod 183. A handle 186 is threadedly connected in the threaded groove. Specifically, during the forward movement of the workpiece driven by the conveyor belt 15, when the conveyor belt 15 stops transporting, the workpiece on the conveyor belt 15 continues to move forward due to inertia. When one of the workpieces moves into the positioning device 4, the fourth cylinder 173 drives the stop bar 171 to move forward, blocking the next workpiece, thereby preventing the next workpiece from moving forward on the conveyor belt 15, which would cause the subsequent workpieces to be difficult to position. By setting the threaded connection between the handle 186 and the threaded groove, the handle 186 can rotate and move upward. At this time, the handle 186 no longer squeezes and positions the crossbar 185, thereby adjusting the position between the two limit plates 181. This allows for a preliminary positioning of the distance between the two sides of the conveyor belt 15 according to the size of the workpiece, and prevents the workpiece from falling off when the conveyor belt 15 transports the workpiece.

[0025] Example 5: The difference from the above embodiments is that, see reference Figures 1-8 For the above-mentioned transfer device 3, the driving component 34 includes a second motor 341, a fixed bracket 35 is provided on one side of the turntable 32, the fixed bracket 35 is fixedly installed on the load-bearing plate 12, the turntable 32 is located on one side of the fixed bracket 35 and is rotatably connected to the fixed bracket 35 through a bearing, and the second motor 341 is fixedly installed on one side of the fixed bracket 35 and its output end is fixedly connected to the turntable 32. The drive source 33 includes a third motor 331, a loading plate 36 is fixedly connected to one side of the pneumatic gripper 31, multiple rotating plates 37 are rotatably connected to the turntable 32 via bearings, a guide rail 38 is fixedly connected to one side of the rotating plate 37, a slide cylinder 39 is fixedly connected to one side of the loading plate 36, the slide cylinder 39 is slidably mounted on the guide rail 38, and the output end of the third motor 331 is fixedly connected to the rotating plate 37. Specifically, when the upper transport device 2 transports the workpiece to the bottom of the pneumatic gripper 31, the pneumatic gripper 31 is moved downward by the slide cylinder 39 to grip the workpiece. Then, the slide cylinder 39 is reset. After gripping the workpiece, the second motor 341 drives the turntable 32 to rotate. When the turntable 32 drives the pneumatic gripper 31 to rotate above the lower transport device 1, the third motor 331 drives the rotating plate 37 to rotate, so that the center of the workpiece on the pneumatic gripper 31 coincides with the center of the mounting hole of the workpiece on the conveyor belt 15. The pneumatic gripper 31 is moved downward by the slide cylinder 39 to install the two workpieces.

[0026] Example 6: The difference from the above embodiments is that, see reference Figures 1-8 For the above-mentioned upper transport device 2, the upper transport device 2 includes a side support 21, a transport platform 22 is fixedly connected to the side support 21, a rotating roller 23 is rotatably connected to the four corners of the transport platform 22 through bearings, a transmission belt 24 is sleeved on the rotating roller 23, a pneumatic gripper 31 is located directly above the transmission belt 24, one side of the transport platform 22 is rotatably connected to the axis of the turntable 32 through a bearing, a fourth motor 25 is fixedly connected to one side of the transport platform 22, and the output end of the fourth motor 25 is fixedly connected to one of the rotating rollers 23; Specifically, the side support 21 and the rotating connection between one end of the transport table 22 and the turntable 32 support the transport table 22 without affecting the rotation of the turntable 32. The fourth motor 25 drives one of the rotating rollers 23 to rotate. Through the sleeve between the transmission belt 24 and the four rotating rollers 23, the transmission belt 24 is driven to rotate, thereby transporting the workpiece through the transmission belt 24.

[0027] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electrically automated positioning installation apparatus comprising a lower transport device (1) and an upper transport device (2), characterized in that: The upper conveying device (2) and the lower conveying device (1) are provided with a transfer device (3), and the lower conveying device (1) is provided with a positioning device (4); The transfer device (3) comprises a rotating disc (32) and a plurality of pneumatic clamping jaws (31), the plurality of pneumatic clamping jaws (31) are uniformly distributed at the outer peripheral edge of the rotating disc (32) and are rotationally connected with the rotating disc (32) through bearings, a driving source (33) is arranged on the rotating disc (32) to drive the pneumatic clamping jaws (31) to rotate, and a driving member (34) is arranged on the rotating disc (32) to drive the rotating disc (32) to rotate; The positioning device (4) comprises transverse positioning members (41) and longitudinal positioning members (42), the positioning device (4) is arranged on the lower conveying device (1), two transverse positioning members (41) are arranged on the two sides of the lower conveying device (1) respectively, and two longitudinal positioning members (42) are arranged on the two sides of one of the transverse positioning members (41) respectively.

2. The electrical automation positioning and installation device according to claim 1, characterized in that: The lower conveying device (1) comprises a lower support (11), the lower support (11) is fixedly connected with a bearing plate (12), the bearing plate (12) is fixedly connected with a fixed plate (13) on the two sides through an angle piece, two transport rollers (14) are rotationally connected between the two fixed plates (13) through bearings, a transport belt (15) is sleeved on the transport rollers (14), the pneumatic clamping jaws (31) are arranged directly above the transport belt (15), a first motor (16) is fixedly connected to one side of the fixed plate (13), and one end of one of the transport rollers (14) is fixedly connected with the output end of the first motor (16).

3. The electrical automation positioning installation device according to claim 2, wherein: The transverse positioning member (41) comprises a positioning plate (411), the two sides of the top of the bearing plate (12) are fixedly connected with right-angle plates (412), the right-angle plates (412) are provided with movable plates (413) on one side, the right-angle plates (412) are fixedly connected with first air cylinders (414) on the other side, the output ends of the first air cylinders (414) pass through the right-angle plates (412) and are fixedly connected with the movable plates (413), rectangular grooves are formed in the right-angle plates (412), the positioning plates (411) are slidably arranged in the rectangular grooves, the right-angle plates (412) are fixedly connected with circular rods (415) at the two ends of one side, the two circular rods (415) are fixedly connected with baffle plates (416) at one end, the positioning plates (411) are fixedly connected with rectangular plates (417) on one side, the rectangular plates (417) are sleeved on the circular rods (415), reset springs (418) are arranged between the rectangular plates (417) and the baffle plates (416), and the reset springs (418) are sleeved on the circular rods (415).

4. The electrical automation positioning installation device according to claim 3, characterized in that: The movable plates (413) are fixedly connected with top plates (419) at the top of one side, the fixed plates (13) are provided with hole grooves (410) on one side, the top plates (419) are slidably connected with the fixed plates (13) through the hole grooves (410), and the top plates (419) are in contact with the inner side surfaces of the transport belts (15) at the top.

5. The electrical automation positioning installation device according to claim 4, characterized in that: The longitudinal positioning piece (42) comprises a positioning rod (421), the fixed plate (13) is fixedly connected with a corner plate (422), one side of the corner plate (422) is provided with a bearing plate (423), the other side of the corner plate (422) is fixedly connected with a second air cylinder (424), the output end of the second air cylinder (424) penetrates through the corner plate (422) and is fixedly connected with the bearing plate (423), the positioning rod (421) is arranged on one side of the bearing plate (423), the other side of the bearing plate (423) is fixedly connected with a third air cylinder (425), the output end of the third air cylinder (425) penetrates through the bearing plate (423) and is fixedly connected with the positioning rod (421).

6. The electrical automation positioning installation device according to claim 5, characterized in that: The lower transportation device (1) is provided with a blocking assembly (17), the blocking assembly (17) comprises a blocking rod (171), the fixed plate (13) is fixedly connected with a right-angle base (172), one side of the right-angle base (172) is fixedly connected with a fourth air cylinder (173), the blocking plate (416) is arranged on the other side of the right-angle base (172), and the output end of the fourth air cylinder (173) penetrates through the right-angle base (172) and is fixedly connected with the blocking rod (171).

7. The electrical automation positioning installation device according to claim 6, characterized in that: The lower transportation device (1) is provided with a limiting assembly (18), the limiting assembly (18) comprises a limiting plate (181), two limiting plates (181) are arranged on both sides of the top of the transportation belt (15) respectively, one side of the fixed plate (13) is fixedly connected with a connecting plate (182), the connecting plate (182) is fixedly connected with a vertical rod (183), a through hole (184) is formed in the vertical rod (183), a horizontal rod (185) is slidably connected in the through hole (184), one end of the horizontal rod (185) is fixedly connected with one side of the limiting plate (181), a threaded groove is formed in the top of the vertical rod (183), and a handle (186) is screwedly connected in the threaded groove.

8. The electrical automation positioning installation device according to claim 7, characterized in that: The driving piece (34) comprises a second motor (341), one side of the rotating disc (32) is provided with a fixed support (35), the fixed support (35) is fixedly installed on the bearing plate (12), the rotating disc (32) is arranged on one side of the fixed support (35) and rotationally connected with the fixed support (35) through a bearing, and the second motor (341) is fixedly installed on one side of the fixed support (35) and fixedly connected with the rotating disc (32) at the output end.

9. The electrical automation positioning installation device according to claim 8, characterized in that: The driving source (33) comprises a third motor (331), one side of the pneumatic clamping jaw (31) is fixedly connected with a loading plate (36), a plurality of rotating plates (37) are rotationally connected with the rotating disc (32) through bearings, one side of the rotating plate (37) is fixedly connected with a guide rail (38), one side of the loading plate (36) is fixedly connected with a sliding table air cylinder (39), the sliding table air cylinder (39) is slidably arranged on the guide rail (38), and the third motor (331) is fixedly connected with the rotating plate (37) at the output end.

10. The electrical automation positioning installation device according to claim 9, characterized in that: The upper conveying device (2) comprises a side support (21), a conveying table (22) is fixedly connected on the side support (21), rotating rollers (23) are rotatably connected at four corners in the conveying table (22) through bearings, a transmission belt (24) is sleeved on the rotating rollers (23), the pneumatic clamping jaw (31) is located directly above the transmission belt (24), one side of the conveying table (22) is rotatably connected with the shaft center of a rotating disc (32) through a bearing, and one side of the conveying table (22) is fixedly connected with a fourth motor (25); and the output end of the fourth motor (25) is fixedly connected with one of the rotating rollers (23).

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