Automatic assembling equipment for isolating switch base bolt

Abstract

The application relates to the field of automatic assembly technology, in particular to an automatic assembly equipment for bolts of an isolating switch base, which comprises a base, a mounting device, a conveying assembly and at least two screwing assemblies, screwing stations and mounting stations are arranged on the surface of the base at intervals, the conveying assembly is connected to the surface of the base, the at least two screwing assemblies are connected to the surface of the base towards the screwing stations at intervals, the at least two screwing assemblies are arranged on the two sides of the length direction of the shell, the screwing assemblies can screw a plurality of bolts into the threaded holes in sequence, the mounting device is connected to the surface of the base towards the mounting stations, and the mounting device can embed the plurality of bolts into the mounting holes. In the application, the mounting device and the screwing assemblies are arranged, full-automatic assembly of the bolts on the shell is completed, manual assembly of workers is not needed, the assembly efficiency of the bolts of the isolating switch base is improved, the assembly period of the isolating switch base is shortened, and the assembly cost of the isolating switch base is reduced.

Description

Technical Field

[0001] This application relates to the field of automated assembly technology, and in particular to an automated assembly device for disconnector switch base bolts. Background Technology

[0002] A disconnecting switch is a switching device mainly used for isolating power sources, switching operations, connecting and disconnecting low-current circuits, and without arc-extinguishing function. It plays a vital role in power systems and is one of the important devices to ensure the safe and stable operation of power systems.

[0003] Reference Figure 1 The existing disconnect switch base includes a housing 8. Both ends of the housing 8 along its length are provided with a plurality of threaded holes 81 for bolt tightening. The arrangement direction of the threaded holes 81 is parallel to the width direction of the housing 8, and the threaded holes 81 communicate with the inner cavity of the housing 8. The top surface of the housing 8 is provided with a plurality of mounting holes 82 for bolt insertion. The arrangement direction of the mounting holes 82 is parallel to the length direction of the housing 8, and the mounting holes 82 communicate with the inner cavity of the housing 8.

[0004] When assembling the disconnect switch base, workers need to use a screwdriver to tighten multiple bolts one by one into the threaded holes 81 and then insert the bolts into the mounting holes 82. The workers' long-term repetitive action of tightening the bolts causes their wrist joints to be in a twisting and forceful state, which can easily lead to joint pain. This reduces the assembly efficiency of the disconnect switch base, prolongs the assembly cycle of the disconnect switch base, and increases the processing cost of the disconnect switch base. Summary of the Invention

[0005] To improve the assembly cycle of disconnector switch bases, this application provides an automatic assembly device for disconnector switch base bolts.

[0006] This application provides an automatic assembly device for disconnector switch base bolts, which adopts the following technical solution:

[0007] An automatic assembly device for disconnector switch base bolts includes a base, an mounting device, a transport component, and at least two screwing components. The base surface is provided with screwing stations and installation stations spaced apart. The transport component is connected to the base surface and allows multiple housings to be placed at intervals and driven sequentially through the screwing stations and installation stations. At least two screwing components are spaced apart on the base surface facing the screwing stations and are located on both sides of the housing length direction. The screwing components are capable of sequentially screwing and fixing multiple bolts into threaded holes. The mounting device is connected to the base surface facing the installation station and is capable of embedding multiple bolts into mounting holes.

[0008] By adopting the above technical solution, multiple housings are placed at intervals on a transport assembly. The transport assembly drives the multiple housings to pass through a screwing station and an installation station in sequence. Two screwing assemblies are located on both sides of the housing along its length at the screwing station, and the screwing assemblies correspond one-to-one with multiple threaded holes on the same side of the housing along its length. The screwing assemblies screw multiple bolts into the threaded holes in sequence, realizing the automated screwing and assembly of the bolts in the threaded holes. The installation end of the installation device faces the top surface of the housing at the installation station. The installation device inserts multiple bolts into the installation holes in sequence, realizing the automated assembly of the bolts in the installation holes. This completes the fully automated assembly of the bolts on the housing, eliminating the need for manual assembly by personnel, improving the assembly efficiency of the disconnector base bolts, shortening the assembly cycle of the disconnector base, and thus reducing the assembly cost of the disconnector base.

[0009] Optionally, the screwing assembly includes a screwing seat, a slide, a screwing motor, and a robot. The screwing seat is connected to the surface of the base facing the screwing station. The slide is rotatably connected to the surface of the screwing seat. The screwing motor is slidably connected to the surface of the slide. The robot is connected to the motor shaft of the screwing motor. When the robot grips the bolt at the screwing station, the slide rotates, and the bolt gripped by the robot faces the threaded hole on the housing at the screwing station. The screwing motor moves along the slide towards the housing, and the screwing motor drives the robot to rotate, pushing the bolt threads to be tightened and fixed in the threaded hole.

[0010] By adopting the above technical solution, when the transport component transports the housing to the screwing station, the gripping end of the robot arm faces the bolt on the screwing station, the screwing motor slides along the slide surface toward the bolt, the gripping end of the robot arm clamps the bolt on the screwing station, the slide rotates on the screwing seat surface, the end of the bolt clamped by the robot arm faces the threaded hole on the housing on the screwing station, the screwing motor slides along the slide surface toward the housing, and at the same time the screwing motor drives the robot arm to rotate, pushing the bolt to be screwed and fixed in the threaded hole, thereby realizing the automated screwing and fixing of the bolt in the threaded hole.

[0011] Optionally, it also includes at least two feeding assemblies, which are spaced apart and connected to the surface of the base facing the turning station. The feeding assemblies correspond one-to-one with the turning assemblies. Each feeding assembly includes a vibratory feeder, a feeding tube, a positioning plate, and a feeding cylinder. The inner cavity of the vibratory feeder is for storing bolts. One end of the feeding tube is connected to the discharge end of the vibratory feeder, and the other end is connected to the surface of the base facing the turning station. The surface of the feeding tube at the turning station has a positioning cavity for the positioning plate to slide in. The positioning cavity is connected to the inner cavity of the feeding tube. The surface of the positioning plate facing the inner cavity of the feeding tube has a positioning groove for bolts to be embedded. The vibratory feeder drives multiple bolts to be embedded into the positioning grooves sequentially through the inner cavity of the feeding tube. The feeding cylinder is connected to the surface of the base, and the piston rod of the feeding cylinder is connected to the surface of the positioning plate. When the piston rod of the feeding cylinder extends, it pushes the positioning plate away from the feeding tube, and the bolts in the positioning grooves face the gripping end of the robot arm.

[0012] By adopting the above technical solution, the bolts are stored in the inner cavity of the vibratory feeder. One end of the feeding tube is connected to the discharge end of the vibratory feeder, and the other end is connected to the surface of the base facing the screwing station. When the housing is in the screwing station, the piston rod of the feeding cylinder retracts, driving the positioning plate to slide along the inner wall of the positioning cavity towards the inner cavity of the feeding tube. The positioning groove is connected to the inner cavity of the feeding tube. The vibratory feeder drives multiple bolts to be embedded into the positioning groove in sequence through the inner cavity of the feeding tube. The piston rod of the feeding cylinder extends, pushing the positioning plate to slide along the inner wall of the positioning cavity away from the feeding tube. The bolts in the positioning groove face the gripping end of the robot, enabling the robot to accurately grip the bolts in the screwing station, thereby further improving the automated assembly efficiency of the disconnector switch base bolts.

[0013] Optionally, a positioning assembly is also included. This positioning assembly includes a positioning seat, a positioning cylinder, a limiting cylinder, a power cylinder, a straightening plate, a limiting plate, and a power plate. The power cylinder is connected to the surface of the base facing the turning station, and the piston rod of the power cylinder faces the housing surface of the transport assembly. The power plate is connected to the piston rod of the power cylinder. When the piston rod of the power cylinder extends, the power plate approaches the transport assembly, and the surface of the power plate abuts against the housing surface, causing the housing to detach from the transport assembly. The positioning seat is connected to the surface of the base facing the power plate, and the limiting cylinder is connected to the surface of the positioning seat away from the power plate. The axis of the piston rod of the limiting cylinder and the axis of the piston rod of the power cylinder are parallel to each other. The surface of the positioning seat has a limiting cavity for the sliding of the limiting plate. One end of the limiting plate is connected to the piston rod of the limiting cylinder. The other end passes through a limiting cavity and faces the power plate. When the piston rod of the limiting cylinder retracts, the limiting plate slides along the inner wall of the limiting cavity toward the power plate. The surface of the limiting plate abuts against the housing surface on the power plate to form a limit, and the threaded hole near the limiting plate faces the robot. The positioning cylinder is connected to the surface of the positioning seat away from the power plate. The piston rod of the positioning cylinder faces the limiting plate, and the axis of the positioning cylinder piston rod is parallel to the transport direction of the transport assembly. The surface of the positioning seat has a correction cavity for the correction plate to slide. One end of the correction plate is connected to the piston rod surface of the positioning cylinder. The other end of the correction plate passes through the correction cavity and abuts against the housing surface on the power plate. When the piston rod of the positioning cylinder extends, it drives the housing to slide on the power plate surface, causing multiple threaded holes on the housing to face the robot in sequence.

[0014] By adopting the above technical solution, when the transport component transports the housing to the screwing station, the power plate faces the housing at the screwing station, the piston rod of the power cylinder extends, driving the power plate closer to the transport component. The power plate surface abuts against the housing surface and drives the housing away from the transport component. The piston rod of the limit cylinder retracts, driving the limit plate to slide along the inner wall of the limit cavity towards the power plate. The surface of the limit plate abuts against the housing surface on the power plate to form a limit, and the threaded hole near the limit plate faces the robot arm. The robot arm clamps the bolt and screws it into the threaded hole. At the same time, the piston rod of the limit cylinder extends, driving the limit plate along the inner wall of the limit cavity away from the power plate. The sliding limit plate detaches from the housing surface, eliminating the contact effect between the limit plate and the housing surface. One end of the straightening plate is connected to the piston rod of the positioning cylinder, and the other end of the straightening plate passes through the straightening cavity and abuts against the housing surface. The piston rod of the positioning cylinder extends, pushing the straightening plate to slide along the inner wall of the straightening cavity towards the limit plate. This causes the housing to slide on the power plate surface, pushing multiple threaded holes on the housing towards the robot arm in sequence. The gripping end of the robot arm grips the bolts in sequence and screws them into the threaded holes, realizing the automated screwing and fixing of multiple bolts into multiple threaded holes on the same side of the housing, thereby further improving the automated assembly of the disconnector switch base bolts.

[0015] Optionally, the installation device includes a feeding assembly and an embedding assembly, which are spaced apart and connected to the base surface. The feeding assembly includes a second vibratory feeder, a feeding cylinder, a feeding pipe, and a feeding plate. The inner cavity of the second vibratory feeder stores bolts. One end of the feeding pipe is connected to the discharge end of the second vibratory feeder, and the other end is connected to the surface of the base facing the installation station. The surface of the feeding pipe at the installation station has a feeding cavity for the feeding plate to slide through. The feeding cavity is connected to the inner cavity of the feeding pipe. The surface of the feeding plate facing the inner cavity of the feeding pipe has a feeding groove for bolt embedding. The second vibratory feeder drives multiple bolts to be embedded into the feeding groove sequentially through the inner cavity of the feeding pipe. The feeding cylinder is connected to the base surface, and the piston rod of the feeding cylinder is connected to the surface of the feeding plate. When the piston rod of the feeding cylinder extends, it drives the feeding plate closer to the embedding assembly, and the bolts in the feeding groove face the adsorption end of the embedding assembly. The embedding assembly can adsorb the bolts in the feeding groove and embed them into the mounting holes on the housing at the installation station.

[0016] By adopting the above technical solution, when the transport component transports the housing to the installation station, the piston rod of the feeding cylinder retracts, causing the feeding plate to slide along the inner wall of the feeding chamber towards the feeding pipe. The feeding groove is connected to the inner cavity of the feeding pipe. The vibrating plate II drives multiple bolts to be embedded into the feeding groove in sequence through the inner cavity of the feeding pipe. The piston rod of the feeding cylinder extends, causing the feeding plate to slide along the inner wall of the feeding chamber towards the embedding component. The bolts in the feeding groove face the adsorption end of the embedding component. The embedding component adsorbs the bolts in the feeding groove and embeds them into the mounting holes on the housing at the installation station, thereby realizing the automated assembly of the bolts in the mounting holes on the housing.

[0017] Optionally, the embedding assembly includes an embedding cylinder, an embedding seat, a sliding seat, a slider, a mounting cylinder, and a pneumatic suction cup. The embedding seat is connected to the surface of the base facing the installation station. The surface of the embedding seat has a sliding cavity for the sliding seat to slide. The sliding direction of the sliding seat is parallel to the length direction of the upper housing of the transport assembly. The embedding cylinder is connected to the surface of the embedding seat. The piston rod of the embedding cylinder passes through the surface of the embedding seat and is connected to the surface of the sliding seat. The slider is slidably connected to the surface of the sliding seat. The sliding direction of the slider is parallel to the sliding direction of the sliding seat. The mounting cylinder is connected to the surface of the slider facing the installation station. The piston rod of the mounting cylinder faces the installation station. The axis of the piston rod of the mounting cylinder is parallel to the height direction of the upper housing of the transport assembly. The pneumatic suction cup is connected to the piston rod surface of the mounting cylinder. The suction end of the pneumatic suction cup can suction the bolts in the feeding groove.

[0018] By adopting the above technical solution, when the transport component moves the housing from the screwing station to the installation station, the piston rod of the installation cylinder extends, the suction end of the pneumatic suction cup adsorbs the bolt in the feeding groove, the piston rod of the installation cylinder retracts, the pneumatic suction cup drives the bolt to disengage from the feeding groove, the piston rod of the embedded cylinder retracts, and drives the sliding seat to move along the inner wall of the sliding cavity toward the housing near the installation station. The bolt adsorbed by the suction end of the pneumatic suction cup is toward the mounting hole on the housing at the installation station. The piston rod of the installation cylinder extends, the pneumatic suction cup moves toward the housing, and drives the bolt to embed into the mounting hole. The sliding direction of the sliding seat is parallel to the length direction of the housing, realizing the automated assembly of bolts in multiple mounting holes on the housing.

[0019] Optionally, the embedded component further includes a push-pull cylinder and a push-pull plate. The push-pull cylinder is connected to the surface of the base facing the installation station. The piston rod axis of the push-pull cylinder is parallel to the piston rod axis of the installation cylinder. The piston rod of the push-pull cylinder faces the housing of the transport component. The push-pull plate is connected to the piston rod of the push-pull cylinder. When the piston rod of the push-pull cylinder extends, the push-pull plate approaches the transport component. The surface of the push-pull plate abuts against the surface of the housing and drives the housing to detach from the transport component and approach the pneumatic suction cup.

[0020] By adopting the above technical solution, when the transport component moves the housing of the screwing station to the installation station, the piston rod of the push-pull cylinder extends, driving the push-pull plate to approach the transport component. The surface of the push-pull plate abuts against the bottom of the housing and drives the housing to detach from the transport component and approach the pneumatic suction cup. The pneumatic suction cup sequentially picks up the bolts and embeds them into the mounting holes, making it less likely for the mounting holes on the housing to shift when the bolts are embedded, thereby improving the quality of automated assembly of the disconnector switch base bolts.

[0021] Optionally, the embedding assembly further includes an abutment cylinder and an abutment plate. The abutment cylinder is connected to the surface of the embedding seat. The piston rod axis of the abutment cylinder and the piston rod axis of the push-pull cylinder are parallel to each other. The piston rod of the abutment cylinder faces the housing of the transport assembly. The end of the abutment plate is connected to the piston rod of the abutment cylinder. When the piston rod of the abutment cylinder extends, the surface of the abutment plate abuts against the surface of the housing located at the installation position to form a positioning.

[0022] By adopting the above technical solution, when the transport component moves the housing on the screwing station to the installation station, the piston rod of the abutment cylinder extends, and the surface of the abutment plate abuts against the surface of the housing located on the installation station to form a positioning, making it less likely for the housing on the installation station to shift, thereby improving the accuracy of automated assembly of bolts in the mounting hole.

[0023] Optionally, the transport assembly includes at least two synchronous pulleys and a synchronous belt used in conjunction with the synchronous pulleys. The at least two synchronous pulleys are rotatably connected to the base surface at intervals. The synchronous belt is tensioned to connect the two synchronous pulleys. The surface of the synchronous belt is for placing the housing. The synchronous belt drives the housing to pass through a screwing station and an installation station in sequence.

[0024] By adopting the above technical solution, multiple housings are placed sequentially and spaced on the surface of the synchronous belt. The synchronous belt drives the multiple housings to pass through the screwing station and the installation station in sequence, thereby realizing the automated assembly of the bolts of the disconnector base and improving the assembly efficiency of the disconnector base.

[0025] Optionally, the power plate is connected to a buffer assembly, which includes a buffer piston, an elastic element, and a buffer plate. The buffer plate is connected to the surface of the power plate facing the correction plate. The surface of the power plate facing the limiting cavity has a buffer cavity for the buffer piston to slide. One end of the elastic element in the elastic direction is connected to the inner wall of the buffer cavity, and the other end of the elastic element in the elastic direction is connected to the surface of the buffer piston. The elastic element has the elastic force to drive the buffer piston to slide away from the buffer cavity, and the end of the buffer piston tends to protrude from the surface of the power plate. A clamping cavity for the bottom of the housing to be embedded is left between the buffer piston and the buffer plate. The end of the buffer piston protruding from the power plate has a buffer surface. The buffer surface is arc-shaped and can abut against the bottom of the housing and guide the buffer piston to slide towards the buffer cavity.

[0026] By adopting the above technical solution, when the transport component moves the housing to the screwing station, the bottom of the housing faces the clamping cavity, the piston rod of the power cylinder extends, and the bottom of the housing is embedded in the clamping cavity. The surface of the buffer plate and the surface of the buffer piston clamp the bottom of the housing to form a positioning, thereby improving the assembly accuracy of the disconnector base bolts. When the piston rod of the straightening cylinder extends, the surface of the straightening plate abuts against the surface of the housing and drives the housing to slide along the surface of the power plate. The buffer surface abuts against the bottom of the housing and guides the buffer piston to slide towards the buffer cavity. The buffer surface is flush with the surface of the power plate, reducing the wear between the buffer piston and the housing, thereby improving the assembly quality of the disconnector base.

[0027] In summary, this application includes at least one of the following beneficial technical effects:

[0028] 1. The installation device and screwing assembly enable fully automated assembly of bolts on the housing, eliminating the need for manual assembly by workers. This improves the assembly efficiency of bolts on the disconnector base, shortens the assembly cycle of the disconnector base, and thus reduces the assembly cost of the disconnector base.

[0029] 2. The setting of the screwing seat, slide, screwing motor and robot: the screwing motor slides along the surface of the slide towards the housing, and at the same time the screwing motor drives the robot to rotate, which drives the bolt to be screwed and fixed in the threaded hole, realizing the automated screwing and fixing of the bolt in the threaded hole;

[0030] 3. The vibratory feeder, feeding pipe, positioning plate and feeding cylinder are set up so that the bolts in the positioning groove face the gripping end of the robot, so that the robot can accurately grip the bolts on the screwing station, thereby further improving the automated assembly efficiency of the disconnect switch base bolts. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall structure of the base of the disconnector switch in the prior art.

[0032] Figure 2 This is a schematic diagram of the overall structure in an embodiment of this application.

[0033] Figure 3 This is a partial structural diagram of an embodiment of this application, mainly showing the screwing assembly.

[0034] Figure 4 This is a cross-sectional view of an embodiment of this application.

[0035] Figure 5 This is a schematic diagram of the overall structure of the positioning plate and the feeding cylinder in the embodiments of this application.

[0036] Figure 6 This is a partial structural diagram of an embodiment of this application, mainly showing the installation device.

[0037] Figure 7 This is a cross-sectional view of the power plate, mainly showing the buffer components.

[0038] Explanation of reference numerals in the attached drawings: 1. Base; 11. Slide rail; 2. Mounting device; 21. Feeding assembly; 211. Vibratory feeder II; 212. Feeding cylinder; 213. Feeding pipe; 2131. Feeding chamber; 214. Feeding plate; 2141. Feeding trough; 22. Embedding assembly; 221. Embedding cylinder; 222. Embedding seat; 2221. Sliding chamber; 223. Sliding seat; 224. Sliding block; 225. Mounting cylinder; 226. Pneumatic suction cup; 227. Push-pull cylinder; 228. Push-pull plate; 229. Abutment cylinder; 2210. Abutment plate; 3. Positioning assembly; 31. Positioning seat; 311. Limiting chamber; 312. Correction chamber; 32. Positioning cylinder; 33. Limiting cylinder; 34. Power cylinder 35. Cylinder; 36. Correction plate; 37. Limiting plate; 38. Power plate; 39. Buffer chamber; 30. Limiting flow channel; 4. Transport assembly; 41. Synchronous pulley; 42. Synchronous belt; 5. Feeding assembly; 51. Vibratory feeder one; 52. Feeding pipe; 521. Positioning chamber; 53. Positioning plate; 531. Positioning groove; 54. Feeding cylinder; 6. Twisting assembly; 61. Twisting seat; 62. Slide seat; 63. Twisting motor; 64. Robotic arm; 7. Buffer assembly; 71. Buffer piston; 711. Buffer surface; 72. Elastic element; 73. Buffer plate one; 731. Sliding gap; 732. Clamping chamber; 74. Buffer plate two; 75. Limiting piston; 8. Housing; 81. Threaded hole; 82. Mounting hole. Detailed Implementation

[0039] The following is in conjunction with the appendix Figure 2-7 This application will be described in further detail.

[0040] This application discloses an automatic assembly device for disconnector switch base bolts. (Refer to...) Figure 2The automatic assembly equipment for disconnector switch base bolts includes a base 1, an installation device 2, a positioning component 3, a transport component 4, two feeding components 5, and two tightening components 6. The base 1 has its bottom abutting against the ground for support. A slide rail 11 is provided on the top surface of the base 1 for the housing 8 to slide. The sliding direction of the housing 8 is parallel to the length direction of the base 1, and both ends of the housing 8 abut against the inner wall of the slide rail 11 for positioning. Tightening and installation positions are spaced apart along the length of the top surface of the base 1. The transport component 4 is connected to the inner wall of the slide rail 11 and can abut against the bottom of the housing 8, driving the housing 8 sequentially through the tightening and installation positions. The two feeding components 5 are spaced apart on the surface of the base 1 facing the tightening positions. The two feeding components 5 are located on both sides of the width of the housing 8 and can sequentially supply bolts to the tightening positions. The positioning component 3 is connected to the base 1. Facing the surface of the screwing station, the positioning component 3 can control the directional movement of the housing 8 on the screwing station. Two screwing components 6 are connected at intervals on the surface of the base 1 facing the screwing station. The two screwing components 6 are located on both sides of the width direction of the base 1. The screwing components 6 can sequentially screw and fix multiple bolts on the screwing station into multiple threaded holes 81 on the same side of the housing 8, realizing the automated assembly of the bolts in the threaded holes 81. The mounting device 2 is connected to the surface of the base 1 facing the mounting station. The mounting device 2 can sequentially embed multiple bolts into multiple mounting holes 82 of the housing 8, realizing the automated assembly of the bolts in the mounting holes 82. The bolts on the housing 8 are fully automated and assembled without manual assembly by personnel, which improves the assembly efficiency of the disconnector base bolts, shortens the assembly cycle of the disconnector base, and thus reduces the assembly cost of the disconnector base.

[0041] Reference Figure 2 The number of transport components 4 can be one or two. In this embodiment, there are two transport components 4. The two transport components 4 are connected one-to-one to the inner walls of the slide 11 facing each other. The transport component 4 includes two synchronous pulleys 41 and a synchronous belt 42 used in conjunction with the synchronous pulleys 41. The two synchronous pulleys 41 are rotatably connected to the two ends of the slide 11 in the length direction. The axis of the synchronous pulleys 41 is parallel to the width direction of the base 1. The synchronous belt 42 is tensioned to connect the two synchronous pulleys 41. The surface of the synchronous belt 42 is used to place multiple housings 8. The end faces of the two synchronous belts 42 abut against the two ends of the housing 8 in the length direction to form support, so as to realize the stable transport of the housing 8 on the base 1.

[0042] Reference Figure 3 and Figure 4The feeding assembly 5 includes a vibratory feeder 51, a feeding pipe 52, a positioning plate 53, and a feeding cylinder 54. The inner cavity of the vibratory feeder 51 is used for storing bolts. One end of the feeding pipe 52 is connected to the discharge end of the vibratory feeder 51, and the other end of the feeding pipe 52 is connected to the surface of the base 1 facing the screwing station. The surface of the feeding pipe 52 near the screwing assembly 6 has a positioning cavity 521 for the positioning plate 53 to slide. The sliding direction of the positioning plate 53 is parallel to the width direction of the base 1. The positioning cavity 521 extends through both sides of the feeding pipe 52.

[0043] Reference Figure 3 and Figure 5 The positioning plate 53 has a positioning groove 531 for bolts to be inserted into its inner surface facing the inner cavity of the feeding tube 52. The vibrating plate 51 drives multiple bolts to be inserted into the positioning groove 531 in sequence through the inner cavity of the feeding tube 52. The inner wall of the positioning groove 531 abuts against the bolt surface to form a positioning. The feeding cylinder 54 is fixed to the surface of the base 1 by bolts. The piston rod axis of the feeding cylinder 54 is parallel to the width direction of the base 1. The piston rod of the feeding cylinder 54 is connected to the plate surface of the positioning plate 53. When the piston rod of the feeding cylinder 54 extends, it drives the positioning plate 53 to slide away from the feeding tube 52 along the inner wall of the positioning cavity 521. The bolts on the inner wall of the positioning groove 531 face the clamping end of the screwing assembly 6.

[0044] Reference Figure 3 and Figure 4 The positioning assembly 3 includes a positioning seat 31, a positioning cylinder 32, a limiting cylinder 33, a power cylinder 34, a straightening plate 35, a limiting plate 36, and a power plate 37. The power cylinder 34 is connected to the surface of the slide rail 11 facing the turning station. The piston rod axis of the power cylinder 34 is parallel to the height direction of the base 1, and the two synchronous belts 42 are located between the power cylinders 34. The power plate 37 is connected to the piston rod of the power cylinder 34. When the piston rod of the power cylinder 34 extends, it drives the power plate 37 to approach the synchronous belt 42. The surface of the power plate 37 abuts against the bottom of the housing 8 and drives the housing 8 to disengage from the synchronous belt 42 and approach the turning assembly 6. The positioning seat 31 is connected to the surface of the base 1 facing the power plate 37, and the limiting cylinder 33 is connected to the positioning seat 35. 1. The piston rod axis of the limiting cylinder 33 and the height direction of the base 1 are parallel to each other on the surface away from the power plate 37. The surface of the positioning seat 31 is provided with a limiting cavity 311 for the limiting plate 36 to slide. The limiting cavity 311 passes through both sides of the positioning seat 31. One end of the limiting plate 36 is connected to the piston rod of the limiting cylinder 33, and the other end of the limiting plate 36 passes through the limiting cavity 311 and faces the power plate 37. When the piston rod of the limiting cylinder 33 retracts, it pushes the limiting plate 36 along the inner wall of the limiting cavity 311 toward the power plate 37. The plate surface of the limiting plate 36 abuts against the surface of the housing 8 on the power plate 37 to form a positioning, so that the limiting plate 36 is not easy to deviate on the plate surface of the power plate 37, and the threaded hole 81 of the housing 8 near the limiting plate 36 faces the screwing end of the screwing assembly 6.

[0045] Reference Figure 3 and Figure 4 The positioning cylinder 32 is connected to the surface of the positioning seat 31 away from the power plate 37. The positioning cylinder 32 is located on the side of the limiting cylinder 33 away from the installation position. The piston rod axis of the positioning cylinder 32 is parallel to the length direction of the base 1. The piston rod of the positioning cylinder 32 faces the limiting plate 36. The surface of the positioning seat 31 has a correction cavity 312 for the correction plate 35 to slide. One end of the correction plate 35 is connected to the piston rod surface of the positioning cylinder 32. The other end of the correction plate 35 passes through the correction cavity 312 and abuts against the surface of the housing 8 on the power plate 37. The correction plate 35 and the limiting plate 36 are located on the width of the housing 8. On both sides of the degree direction, when the bolts are screwed and fixed in the threaded holes 81 of the housing 8 near the limiting plate 36, the piston rod of the limiting cylinder 33 extends, driving the limiting plate 36 to slide along the inner wall of the limiting cavity 311 away from the power plate 37. The contact effect between the surface of the limiting plate 36 and the surface of the housing 8 disappears, the piston rod of the positioning cylinder 32 extends, and the straightening plate 35 drives the multiple threaded holes 81 on the housing 8 to approach the screwing end of the screwing assembly 6 in sequence. The screwing assembly 6 screws and fixes the bolts in the multiple threaded holes 81 on the same side of the housing 8 in sequence, realizing the automated assembly of the bolts in the threaded holes 81.

[0046] Reference Figure 3 and Figure 4 The screwing assembly 6 includes a screwing seat 61, a slide 62, a screwing motor 63, and a robot arm 64. The screwing seat 61 is connected to the surface of the base 1 facing the screwing station. The slide 62 is rotatably connected to the surface of the screwing seat 61 facing the feed tube 52. The rotation axis of the slide 62 is parallel to the length direction of the base 1. The screwing motor 63 is slidably connected to the surface of the slide 62. The sliding direction of the screwing motor 63 is perpendicular to the rotation axis of the slide 62. The robot arm 64 is connected to the motor shaft of the screwing motor 63, and the clamping end of the robot arm 64 can clamp the bolts on the screwing station.

[0047] Reference Figure 3 and Figure 4 When the gripping end of the robotic arm 64 faces the bolt on the screwing station, the screwing motor 63 slides along the surface of the slide block 62 toward the base 1. The gripping end of the robotic arm 64 grips the bolt in the positioning groove 531. The screwing motor 63 slides along the surface of the slide block 62 toward the distance from the base 1. The gripping bolt of the robotic arm 64 disengages from the positioning groove 531. The slide block 62 rotates on the surface of the screwing seat 61. The end of the bolt gripped by the robotic arm 64 faces the threaded hole 81 of the upper housing 8 of the power plate 37. The screwing motor 63 slides along the surface of the slide block 62 toward the housing 8. At the same time, the screwing motor 63 drives the robotic arm 64 to rotate, causing the bolt to be screwed and fixed in the threaded hole 81, thus realizing the automated assembly of the bolt in the threaded hole 81.

[0048] Reference Figure 4 and Figure 6The mounting device 2 includes a feeding assembly 21 and an embedding assembly 22, which are spaced apart and connected to the surface of the base 1. The feeding assembly 21 includes a vibratory feeder 211, a feeding cylinder 212, a feeding pipe 213, and a feeding plate 214. The inner cavity of the vibratory feeder 211 is for storing bolts. One end of the feeding pipe 213 is connected to the discharge end of the vibratory feeder 211, and the other end of the feeding pipe 213 is connected to the surface of the base 1 facing the embedding assembly 22. The feeding pipe 213 is close to the embedding assembly 22. The surface of the base 2 has a feeding cavity 2131 for the feeding plate 214 to slide. The feeding cavity 2131 passes through both sides of the feeding pipe 213, and the sliding direction of the feeding plate 214 is parallel to the length direction of the base 1. The surface of the feeding plate 214 facing the inner cavity of the feeding pipe 213 has a feeding groove 2141 for bolts to be embedded. The vibrating plate 211 drives multiple bolts to be embedded into the feeding groove 2141 in sequence through the inner cavity of the feeding pipe 213. The inner wall of the feeding groove 2141 abuts against the surface of the bolt to form a positioning.

[0049] Reference Figure 4 and Figure 6 The feeding cylinder 212 is fixed to the surface of the base 1 by bolts. The piston rod axis of the feeding cylinder 212 is parallel to the length direction of the base 1. The piston rod of the feeding cylinder 212 is connected to the surface of the feeding plate 214. When the piston rod of the feeding cylinder 212 extends, it drives the feeding plate 214 to slide along the inner wall of the feeding chamber 2131 away from the feeding pipe 213. The bolts in the feeding groove 2141 face the adsorption end of the embedded component 22, so that the adsorption end of the embedded component 22 can accurately adsorb the bolts, thereby improving the automated assembly efficiency of the bolts in the mounting hole 82.

[0050] Reference Figure 4 and Figure 6 The embedded component 22 includes an embedded cylinder 221, an embedded seat 222, a sliding seat 223, a slider 224, an installation cylinder 225, a pneumatic suction cup 226, a push-pull cylinder 227, a push-pull plate 228, an abutment cylinder 229, and an abutment plate 2210. The push-pull cylinder 227 is connected to the bottom wall of the slide 11 facing the installation position. The piston rod axis of the push-pull cylinder 227 is parallel to the height direction of the base 1. The push-pull cylinder 227 is located between two synchronous belts 42. The push-pull plate 228 is connected to the piston rod of the push-pull cylinder 227. When the piston rod of the push-pull cylinder 227 extends, it drives the push-pull plate 228 to approach the synchronous belt 42. The surface of the push-pull plate 228 abuts against the bottom of the housing 8 and drives the housing 8 to disengage from the synchronous belt 42.

[0051] Reference Figure 4 and Figure 6An embedded seat 222 is connected to the surface of the base 1 facing the push-pull plate 228. The surface of the embedded seat 222 has a sliding cavity 2221 for the sliding seat 223 to slide. The sliding direction of the sliding seat 223 is parallel to the width direction of the base 1. An embedded cylinder 221 is fixed to the surface of the embedded seat 222 away from the feeding assembly 21 by bolts. The piston rod end of the embedded cylinder 221 passes through the surface of the embedded seat 222 and is connected to the surface of the sliding seat 223. A slider 224 is slidably connected to the surface of the sliding seat 223. The sliding direction of the slider 224 is parallel to the width direction of the base 1. An installation cylinder 225 is connected to the surface of the slider 224 facing the push-pull plate 228. The piston rod axis of the installation cylinder 225 is parallel to the height direction of the base 1. A pneumatic suction cup 226 is connected to the piston rod surface of the installation cylinder 225. The suction end of the pneumatic suction cup 226 can suction the bolts in the feeding groove 2141.

[0052] Reference Figure 4 and Figure 6 The abutment cylinder 229 is connected to the surface of the embedded seat 222 away from the screwing station. The piston rod axis of the abutment cylinder 229 is parallel to the height direction of the base 1. The end of the piston rod of the abutment cylinder 229 faces the inner cavity of the slide 11. The end of the abutment plate 2210 is connected to the piston rod of the abutment cylinder 229. When the piston rod of the abutment cylinder 229 extends, it drives the abutment plate 2210 to approach the slide 11. The surface of the abutment plate 2210 abuts against the surface of the housing 8 on the installation station to form a positioning, thereby improving the assembly efficiency of the bolts in the mounting hole 82.

[0053] Reference Figure 4 and Figure 6When the synchronous belt 42 moves the housing 8 to the installation position, the piston rod of the abutment cylinder 229 extends, causing the abutment plate 2210 to approach the slide rail 11. The surface of the abutment plate 2210 abuts against the surface of the housing 8 at the installation position to form a positioning. At the same time, the piston rod of the push-pull cylinder 227 extends, causing the push-pull plate 228 to approach the synchronous belt 42. The surface of the push-pull plate 228 abuts against the bottom of the housing 8 and causes the housing 8 to disengage from the synchronous belt 42. The piston rod of the embedded cylinder 221 extends, causing the sliding seat 223 to slide along the inner wall of the sliding cavity 2221 towards the feeding assembly 21. The suction end of the pneumatic suction cup 226 faces the bolt in the feeding groove 2141. The piston rod of the installation cylinder 225 extends, carrying... When the pneumatic suction cup 226 approaches the bolt in the feeding groove 2141, the suction end of the pneumatic suction cup 226 adsorbs the bolt in the feeding groove 2141. The piston rod of the mounting cylinder 225 retracts, and the pneumatic suction cup 226 disengages the bolt from the feeding groove 2141. The slider 224 slides along the surface of the sliding seat 223 toward the housing 8. The bolt adsorbed by the pneumatic suction cup 226 moves toward the mounting hole 82 of the housing 8 on the push-pull plate 228. The piston rod of the mounting cylinder 225 extends, and the pneumatic suction cup 226 drives the bolt toward the housing 8. The bolt adsorbed by the pneumatic suction cup 226 is embedded in the mounting hole 82. The above actions are repeated to achieve automated assembly of bolts on multiple mounting holes 82 on the housing 8.

[0054] Reference Figure 4 and Figure 7 The power plate 37 is connected to a buffer assembly 7, which can directionally limit the position of the housing 8 on the power plate 37. The buffer assembly 7 includes a buffer piston 71, an elastic element 72, a first buffer plate 73, a second buffer plate 74, and a limiting piston 75. The first buffer plate 73 and the second buffer plate 74 are spaced apart on the surface of the power plate 37, and a sliding gap 731 is left between the first buffer plate 73 and the second buffer plate 74 for the housing 8 to slide. The first buffer plate 73 is located on the surface of the power plate 37 facing the straightening plate 35. The materials of the buffer piston 71 and the limiting piston 75 can be rubber or silicone. In the embodiment of this application, the materials of the buffer piston 71 and the limiting piston 75 are both rubber, which has a certain deformation energy. In this embodiment, the housing 8 has two threaded holes 81. The power plate 37 has a buffer cavity 371 on its surface facing the limiting cavity 311 for the buffer piston 71 to slide. The sliding direction of the buffer piston 71 is parallel to the height direction of the base 1. The elastic element 72 can be a compression spring or a tension spring. In this embodiment, the elastic element 72 is a compression spring with a certain deformation capability. One end of the elastic element 72 in the elastic direction is connected to the inner wall of the buffer cavity 371, and the other end of the elastic element 72 in the elastic direction is connected to the surface of the buffer piston 71. The elastic element 72 has the elastic force to drive the buffer piston 71 to slide away from the buffer cavity 371, and the end of the buffer piston 71 protrudes from the surface of the power plate 37.

[0055] Reference Figure 4 and Figure 7 A clamping cavity 732 is provided between the buffer piston 71 and the buffer plate 73 for the bottom of the housing 8 to be embedded. When the bottom of the housing 8 is embedded in the clamping cavity 732 and the buffer piston 71 and the buffer plate 73 clamp the two sides of the housing 8, the threaded hole 81 of the housing 8 near the limit plate 36 faces the screwing end of the screwing assembly 6. The end of the buffer piston 71 protruding from the power part is provided with a buffer surface 711. The buffer surface 711 is in the shape of a round arc protrusion. The buffer surface 711 can abut against the bottom of the housing 8 and guide the buffer piston 71 to slide in the direction close to the buffer cavity 371, reducing the wear between the buffer piston 71 and the housing 8, thereby improving the assembly quality of the disconnect switch base bolts.

[0056] Reference Figure 4 and Figure 7 The power plate 37 has a limiting flow channel 372 for the sliding of the limiting piston 75. The sliding direction of the limiting piston 75 is parallel to the sliding direction of the buffer piston 71. The end face of the limiting piston 75 is flush with the surface of the power plate 37, and the limiting flow channel 372 connects to the buffer cavity 371. When the housing 8 moves away from the threaded hole 81 of the limiting plate 36 and faces the screwing end of the screwing assembly 6, the buffer surface 711 abuts against the bottom of the housing 8 and guides the buffer piston 71 to slide closer to the buffer cavity 371. 11 is flush with the surface of the power plate 37. At the same time, the air in the buffer cavity 371 enters the limiting flow channel 372 and impacts the surface of the limiting piston 75, causing the limiting piston 75 to slide along the limiting flow channel 372 away from the limiting flow channel 372. The end of the limiting piston 75 protruding from the power plate 37 and the buffer plate 74 clamp the two ends of the housing 8 in the width direction to form a limit, thereby realizing the directional limit of the housing 8 at the position of the power plate 37, thereby further improving the automated assembly efficiency of the disconnect switch base bolts.

[0057] The implementation principle of the automatic assembly equipment for disconnector switch base bolts in this application embodiment is as follows: Multiple housings 8 have their ends correspondingly abutting the surface of the synchronous belt 42. The synchronous belt 42 drives the multiple housings 8 to pass sequentially through the tightening station and the installation station. When a housing 8 is in the tightening station, the piston rod of the power cylinder 34 extends, driving the power plate 37 closer to the synchronous belt 42. The surface of the power plate 37 abuts against the bottom of the housing 8 and drives the housing 8 away from the synchronous belt 42 and closer to the tightening assembly 6. The piston rod of the limiting cylinder 33 retracts, pushing the limiting plate 36 along the inner wall of the limiting cavity 311 towards the power plate 37. The surface of the limiting plate 36 abuts against the surface of the housing 8 on the power plate 37 to form a positioning. The threaded hole 81 of the housing 8 near the limiting plate 36 faces the tightening end of the tightening assembly 6. The clamping end of the robotic arm 64 faces the bolt at the tightening station. The tightening motor 63 slides along the surface of the slide block 62 towards the base 1. The clamping end of the robotic arm 64 clamps the positioning groove 5. The bolt in the positioning slot 531 is rotated by the screwing motor 63 along the surface of the slide 62 away from the base 1. The robot arm 64 clamps the bolt and disengages it from the positioning slot 531. The slide 62 rotates on the surface of the screwing seat 61. The end of the bolt clamped by the robot arm 64 faces the threaded hole 81 of the housing 8 on the power plate 37. The screwing motor 63 slides along the surface of the slide 62 towards the housing 8. At the same time, the screwing motor 63 drives the robot arm 64 to rotate, which screws the bolt into the threaded hole 81 of the housing 8 near the limiting plate 36. The piston rod of the limiting cylinder 33 extends, which drives the limiting plate 36 to slide along the inner wall of the limiting cavity 311 away from the power plate 37. The contact effect between the plate surface of the limiting plate 36 and the surface of the housing 8 disappears. The piston rod of the positioning cylinder 32 extends. The straightening plate 35 drives the multiple threaded holes 81 on the housing 8 to approach the screwing end of the screwing assembly 6 in sequence. The above operation is repeated to realize the automated screwing and fixing of the bolts in the multiple threaded holes 81 on the housing 8.Synchronous belt 42 drives the housing 8 at the screwing station to approach the installation station. When the housing 8 is at the installation station, the piston rod of push-pull cylinder 227 extends, driving push-pull plate 228 to approach synchronous belt 42. The surface of push-pull plate 228 abuts against the bottom of housing 8 and drives housing 8 to disengage from synchronous belt 42. The piston rod of abutment cylinder 229 extends, driving abutment plate 2210 to approach slide rail 11. The surface of abutment plate 2210 abuts against the surface of housing 8 at the installation station to form a positioning. The piston rod of embedded cylinder 221 extends, driving sliding seat 223 to slide along the inner wall of sliding cavity 2221 towards the feeding assembly 21. The suction end of pneumatic suction cup 226 faces the bolt in feeding groove 2141. The piston rod of installation cylinder 225 extends, driving pneumatic suction cup 226 to approach the bolt in feeding groove 2141. The suction end of pneumatic suction cup 226 adsorbs the bolt. When the bolts in the feeding groove 2141 retract, the piston rod of the mounting cylinder 225 retracts, and the pneumatic suction cup 226 picks up the bolts and disengages them from the feeding groove 2141. The slider 224 slides along the surface of the sliding seat 223 towards the housing 8. The bolts picked up by the pneumatic suction cup 226 move towards the mounting holes 82 on the housing 8 on the push-pull plate 228. The piston rod of the mounting cylinder 225 extends, and the pneumatic suction cup 226 moves the bolts closer to the housing 8. The bolts picked up by the pneumatic suction cup 226 are then embedded in the mounting holes 82. This process is repeated to automate the assembly of bolts in multiple mounting holes 82 on the housing 8, achieving fully automated assembly of the bolts on the housing 8. This eliminates the need for manual assembly, improving the assembly efficiency of the disconnector base bolts, shortening the assembly cycle of the disconnector base, and thus reducing the assembly cost of the disconnector base.

[0058] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An automatic assembly equipment for disconnector switch base bolts, characterized in that: The system includes a base (1), a mounting device (2), a transport assembly (4), and at least two screwing assemblies (6). The base (1) has screwing and mounting stations spaced apart on its surface. The transport assembly (4) is connected to the surface of the base (1) and allows multiple housings (8) to be placed at intervals, driving the housings (8) sequentially through the screwing and mounting stations. At least two screwing assemblies (6) are spaced apart on the surface of the base (1) facing the screwing stations. The at least two screwing assemblies (6) are located on opposite sides of the length of the housing (8), and each screwing assembly (6) can sequentially screw and fix multiple bolts into threaded holes (81). The mounting device (2) is connected to the surface of the base (1) facing the mounting stations. (2) It can embed multiple bolts into the mounting holes (82); the screwing assembly (6) includes a screwing seat (61), a slide (62), a screwing motor (63), and a robot (64). The screwing seat (61) is connected to the surface of the base (1) facing the screwing station. The slide (62) is rotatably connected to the surface of the screwing seat (61). The screwing motor (63) is slidably connected to the surface of the slide (62). The robot (64) is connected to the motor shaft of the screwing motor (63). When the robot (64) clamps the bolt on the screwing station, the slide (62) rotates. The bolt clamped by the robot (64) faces the threaded hole (81) on the housing (8) on the screwing station. The screwing motor (63) moves along the slide (62). Close to the housing (8), and the screwing motor (63) drives the robot (64) to rotate, pushing the bolt thread to tighten and fix it in the threaded hole (81); it also includes at least two feeding components (5), at least two feeding components (5) are connected at intervals on the surface of the base (1) facing the screwing station, the feeding components (5) correspond one-to-one with the screwing components (6), the feeding components (5) include a vibratory plate (51), a feeding tube (52), a positioning plate (53) and a feeding cylinder (54), the inner cavity of the vibratory plate (51) is for storing bolts, one end of the feeding tube (52) is connected to the discharge end of the vibratory plate (51), and the other end of the feeding tube (52) is connected to the surface of the base (1) facing the screwing station, the feeding tube (52) A positioning cavity (521) for sliding of a positioning plate (53) is provided on the surface of the screwing station. The positioning cavity (521) is connected to the inner cavity of the feeding pipe (52). The positioning plate (53) facing the inner cavity of the feeding pipe (52) has a positioning groove (531) for bolts to be embedded. The vibrating plate (51) drives multiple bolts to be embedded into the positioning groove (531) in sequence through the inner cavity of the feeding pipe (52). The feeding cylinder (54) is connected to the surface of the base (1). The piston rod of the feeding cylinder (54) is connected to the surface of the positioning plate (53). When the piston rod of the feeding cylinder (54) extends, it pushes the positioning plate (53) away from the feeding pipe (52), and the bolts in the positioning groove (531) face the clamping end of the robot (64).

2. The automatic assembly equipment for disconnector base bolts according to claim 1, characterized in that: It also includes a positioning component (3), which includes a positioning seat (31), a positioning cylinder (32), a limiting cylinder (33), a power cylinder (34), a straightening plate (35), a limiting plate (36), and a power plate (37). The power cylinder (34) is connected to the surface of the base (1) facing the screwing station, and the piston rod of the power cylinder (34) faces the surface of the housing (8) of the transport component (4). The power plate (37) is connected to the piston rod of the power cylinder (34). When the piston rod of the power cylinder (34) extends, the power plate (37) approaches the transport component (4). The power plate (37) abuts against the surface of the housing (8) and drives the housing (8) to detach from the transport assembly (4). The positioning seat (31) is connected to the surface of the base (1) facing the power plate (37). The limiting cylinder (33) is connected to the surface of the positioning seat (31) away from the power plate (37). The piston rod axis of the limiting cylinder (33) and the piston rod axis of the power cylinder (34) are parallel to each other. The surface of the positioning seat (31) is provided with a limiting cavity (311) for the limiting plate (36) to slide. One end of the limiting plate (36) is connected to the piston rod of the limiting cylinder (33). The other end passes through a limiting cavity (311) and faces the power plate (37). When the piston rod of the limiting cylinder (33) retracts, the limiting plate (36) slides along the inner wall of the limiting cavity (311) toward the power plate (37). The surface of the limiting plate (36) abuts against the surface of the housing (8) on the power plate (37) to form a limit, and the threaded hole (81) near the limiting plate (36) faces the robot (64). The positioning cylinder (32) is connected to the surface of the positioning seat (31) away from the power plate (37). The piston rod of the positioning cylinder (32) faces the limiting plate (36), and the positioning cylinder... The piston rod axis of the cylinder (32) and the transport direction of the transport assembly (4) are parallel to each other. The positioning seat (31) has a correction cavity (312) for the correction plate (35) to slide. One end of the correction plate (35) is connected to the piston rod surface of the positioning cylinder (32). The other end of the correction plate (35) passes through the correction cavity (312) and abuts against the surface of the housing (8) on the power plate (37). When the piston rod of the positioning cylinder (32) extends, it drives the housing (8) to slide on the surface of the power plate (37), and drives the multiple threaded holes (81) on the housing (8) to face the robot (64) in sequence.

3. The automatic assembly equipment for disconnector base bolts according to claim 1, characterized in that: The installation device (2) includes a feeding assembly (21) and an embedding assembly (22). The feeding assembly (21) and the embedding assembly (22) are spaced apart and connected to the surface of the base (1). The feeding assembly (21) includes a second vibratory plate (211), a feeding cylinder (212), a feeding pipe (213), and a feeding plate (214). The inner cavity of the second vibratory plate (211) is for storing bolts. One end of the feeding pipe (213) is connected to the discharge end of the second vibratory plate (211), and the other end of the feeding pipe (213) is connected to the surface of the base (1) facing the installation position. The surface of the feeding pipe (213) at the installation position has a feeding cavity (2131) for the feeding plate (214) to slide. The feeding cavity (2131) is connected to the inner cavity of the feeding pipe (213). The feed plate (214) has a feed groove (2141) for bolt embedding on the plate surface facing the inner cavity of the feed pipe (213). The vibrating plate (211) drives multiple bolts to be embedded into the feed groove (2141) in sequence through the inner cavity of the feed pipe (213). The feed cylinder (212) is connected to the surface of the base (1). The piston rod of the feed cylinder (212) is connected to the plate surface of the feed plate (214). When the piston rod of the feed cylinder (212) extends, it drives the feed plate (214) to approach the embedding component (22). The bolts in the feed groove (2141) face the adsorption end of the embedding component (22). The embedding component (22) can adsorb the bolts in the feed groove (2141) and embed them into the mounting hole (82) on the housing (8) at the installation station.

4. The automatic assembly equipment for disconnector base bolts according to claim 3, characterized in that: The embedding assembly (22) includes an embedding cylinder (221), an embedding seat (222), a sliding seat (223), a slider (224), a mounting cylinder (225), and a pneumatic suction cup (226). The embedding seat (222) is connected to the surface of the base (1) facing the mounting position. The surface of the embedding seat (222) has a sliding cavity (2221) for the sliding seat (223) to slide. The sliding direction of the sliding seat (223) is parallel to the length direction of the upper housing (8) of the transport assembly (4). The embedding cylinder (221) is connected to the surface of the embedding seat (222). The piston rod of the embedding cylinder (221) passes through the surface of the embedding seat (222) and... The slider (224) is slidably connected to the surface of the sliding seat (223). The sliding direction of the slider (224) is parallel to the sliding direction of the sliding seat (223). The mounting cylinder (225) is connected to the surface of the slider (224) facing the mounting position. The piston rod of the mounting cylinder (225) faces the mounting position. The axis of the piston rod of the mounting cylinder (225) is parallel to the height direction of the upper housing (8) of the transport component (4). The pneumatic suction cup (226) is connected to the piston rod surface of the mounting cylinder (225). The suction end of the pneumatic suction cup (226) can suction the bolts in the feeding groove (2141).

5. The automatic assembly equipment for disconnector base bolts according to claim 4, characterized in that: The embedded component (22) also includes a push-pull cylinder (227) and a push-pull plate (228). The push-pull cylinder (227) is connected to the surface of the base (1) facing the installation position. The piston rod axis of the push-pull cylinder (227) is parallel to the piston rod axis of the installation cylinder (225). The piston rod of the push-pull cylinder (227) faces the housing (8) of the transport component (4). The push-pull plate (228) is connected to the piston rod of the push-pull cylinder (227). When the piston rod of the push-pull cylinder (227) extends, the push-pull plate (228) approaches the transport component (4). The surface of the push-pull plate (228) abuts against the surface of the housing (8) and drives the housing (8) to detach from the transport component (4) and approach the pneumatic suction cup (226).

6. The automatic assembly equipment for disconnector base bolts according to claim 4, characterized in that: The embedded component (22) further includes an abutment cylinder (229) and an abutment plate (2210). The abutment cylinder (229) is connected to the surface of the embedded seat (222). The piston rod axis of the abutment cylinder (229) and the piston rod axis of the push-pull cylinder (227) are parallel to each other. The piston rod of the abutment cylinder (229) faces the housing (8) of the transport component (4). The end of the abutment plate (2210) is connected to the piston rod of the abutment cylinder (229). When the piston rod of the abutment cylinder (229) extends, the plate surface of the abutment plate (2210) abuts against the surface of the housing (8) located at the installation position to form a positioning.

7. The automatic assembly equipment for disconnector base bolts according to claim 1, characterized in that: The transport component (4) includes at least two synchronous pulleys (41) and a synchronous belt (42) used in conjunction with the synchronous pulleys (41). The at least two synchronous pulleys (41) are rotatably connected to the surface of the base (1) at intervals. The synchronous belt (42) is tensioned to connect the two synchronous pulleys (41). The surface of the synchronous belt (42) is for the housing (8) to be placed. The synchronous belt (42) drives the housing (8) to pass through the screwing station and the installation station in sequence.

8. The automatic assembly equipment for disconnector base bolts according to claim 2, characterized in that: The power plate (37) is connected to a buffer assembly (7), which includes a buffer piston (71), an elastic element (72), and a buffer plate (73). The buffer plate (73) is connected to the surface of the power plate (37) facing the correction plate (35). The surface of the power plate (37) facing the limiting cavity (311) has a buffer cavity (371) for the buffer piston (71) to slide. One end of the elastic element (72) in the elastic direction is connected to the inner wall of the buffer cavity (371), and the other end of the elastic element (72) in the elastic direction is connected to the surface of the buffer piston (71). 72) The buffer piston (71) is elastically driven to slide away from the buffer cavity (371), and the end of the buffer piston (71) tends to protrude from the surface of the power plate (37). A clamping cavity (732) for the bottom of the housing (8) to be embedded is left between the buffer piston (71) and the buffer plate (73). The end of the buffer piston (71) protruding from the power plate (37) is provided with a buffer surface (711). The buffer surface (711) is in the shape of a circular arc protrusion. The buffer surface (711) can abut against the bottom of the housing (8) and guide the buffer piston (71) to slide closer to the buffer cavity (371).

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