Assembly line assembly

Abstract

The utility model relates to an assembly line assembly which comprises a horizontally-arranged support, a horizontal guide rail is arranged on the support, the head end of the guide rail is connected with a main shaft assembly in a sliding mode, and the free end of a main shaft body in the main shaft assembly faces the tail end of the guide rail. A plurality of conductor supporting assembly bodies are arranged on the guide rail on one side of the free end of the main shaft body at intervals, a plurality of shell supporting assembly bodies are arranged on the guide rail on the other side of the conductor supporting assembly bodies at intervals, and the conductor supporting assembly bodies and the shell supporting assembly bodies are connected to the guide rail in a sliding mode. According to the device, the shell and the conductor in the pipe gallery GIL power transmission structure are placed on the same assembly line to be assembled, the positions of the conductor and the shell are finely adjusted through the conductor supporting assembly body and the shell supporting assembly body, therefore, the coaxiality of the conductor and the shell in the assembling process is guaranteed, the assembling quality is improved, and the device is suitable for industrial production and has wide application prospects. And the practicability is very high.

Description

Technical Field

[0001] This utility model belongs to the technical field of housing assembly equipment, and particularly relates to an assembly line assembly. Background Technology

[0002] A patent titled "A Power Transmission Structure for a GIL (Gas Infrared Lever) in a Pipe Gallery" is disclosed in the existing Chinese patent database. The application number is CN202110549832.9, and the application date is May 20, 2021. This power transmission structure for a GIL includes a first standard unit, a second standard unit, and a third standard unit. The first standard unit includes a basin-type insulator assembly, a sliding three-support insulator assembly, a first conductive rod weld, a first cylindrical body weld, and a first shielding cover. The basin-type insulator assembly and the sliding three-support insulator assembly support the first conductive rod weld and isolate high and low potentials. The first shielding cover is fastened to the first conductive rod weld with bolts. The second standard unit includes a fixed three-support insulator assembly, a sliding three-support insulator assembly, a first conductive rod weld, a second cylindrical body weld, a second shielding cover, a third sealing ring, a fourth sealing ring, a second conductive rod weld, and a bellows. The third standard unit includes a fixed three-support insulator assembly, a sliding three-support insulator assembly, a third conductive rod weld, a third cylindrical body weld, a third shielding cover, and a third particulate trap.

[0003] In order to complete the prefabrication of the pipe gallery shell structure in the background technology, this solution aims to propose an assembly line assembly that ensures coaxiality and accuracy during the assembly process by fixing the position of the shell and conductor. Utility Model Content

[0004] The technical problem to be solved by this utility model is how to complete the assembly of the shell and conductor in the pipe gallery shell structure. In order to solve the above problem, this utility model provides an assembly line assembly.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0006] An assembly line assembly includes a horizontally arranged bracket with a horizontal guide rail. A spindle assembly is slidably connected to the first end of the guide rail. The free end of the spindle in the spindle assembly faces the end of the guide rail. A plurality of conductor support assemblies are spaced apart on the guide rail on one side of the free end of the spindle, and a plurality of housing support assemblies are spaced apart on the guide rail on the other side of the conductor support assemblies. Both the conductor support assemblies and the housing support assemblies are slidably connected to the guide rail.

[0007] As a preferred embodiment, the spindle assembly includes a spindle sleeve slidably connected to a guide rail. A worm gear reducer is provided on the top of the spindle sleeve, and the output end of the worm gear reducer is connected to the spindle body. A motor bracket is fixed to the bottom side of the spindle sleeve, and a drive motor is provided on the motor bracket. A gear is connected to the free end of the vertically downward output shaft of the drive motor. A rack is provided on the bracket located inside the guide rail. The length direction of the rack is consistent with the direction of the guide rail, and the gear is meshed with the rack.

[0008] As a preferred embodiment, the conductor support assembly includes a first bracket slidably connected to a guide rail, a first worm gear screw jack is mounted on the first bracket, a variable frequency motor is mounted on the side of the first worm gear screw jack, the output end of the variable frequency motor is connected to the first worm gear screw jack, a conductor support frame is connected to the upper end of the first worm gear screw jack, a first bushing is mounted on the first bracket, a first guide shaft is slidably inserted into the first bushing, and the upper end of the first guide shaft is connected to the lower surface of the conductor support frame.

[0009] As a preferred embodiment, the housing support assembly includes a second bracket slidably connected to a guide rail, a second worm gear screw jack is mounted on the second bracket, a first handwheel is connected to the input end of the second worm gear screw jack, a support plate is connected to the upper end of the second worm gear screw jack, a longitudinal slide rail is mounted on the support plate, a housing support frame is slidably connected to the slide rail, an arc-shaped groove is mounted on the housing support frame, and rollers for abutting against the outer surface of the housing are mounted inside the housing support frame located on both sides of the arc-shaped groove, a second bushing is mounted on the second bracket, a second guide shaft is slidably inserted inside the second bushing, and the upper end of the second guide shaft is connected to the lower surface of the support plate.

[0010] As a preferred embodiment, both the conductor support assembly and the shell support assembly are provided with limit blocks at their bottoms.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: the device places the shell and conductor in the GIL power transmission structure of the pipe gallery on an assembly line for assembly. By fine-tuning the position of the conductor and shell through the conductor support assembly and the shell support assembly, the coaxiality of the conductor and shell during the assembly process is ensured, and the assembly quality is improved. This device is suitable for industrial production and has strong practicality. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a structural schematic diagram of the spindle assembly in this utility model.

[0014] Figure 3This is a schematic diagram of the conductor support assembly in this utility model.

[0015] Figure 4 This is a schematic diagram of the shell support assembly in this utility model.

[0016] Figure 5 This is a schematic diagram of the product structure assembled in this utility model.

[0017] In the diagram: 1. Bracket; 2. Guide rail; 3. Main spindle assembly; 3001. Main spindle body; 3002. Main spindle sleeve; 3003. Worm gear reducer; 3004. Motor bracket; 3005. Drive motor; 3006. Gear; 4. Conductor support assembly; 4001. First bracket; 4002. First worm gear screw jack; 4003. Variable frequency motor; 4004. Conductor support frame; 4005. First bushing; 4006. First guide shaft; 5. Housing support assembly; 5001. Second bracket; 5002. Second worm gear screw jack; 5003. First handwheel; 5004. Support plate; 5005. Slide rail; 5006. Housing support frame; 5007. Arc groove; 5008. Support roller; 5009. Second bushing; 5010. Second guide shaft; 6. Rack; 7. Limit block. Detailed Implementation

[0018] The technical solution of this application will be further described below with reference to the accompanying drawings and embodiments.

[0019] like Figure 1-4 As shown, an assembly line assembly includes a horizontally arranged bracket 1, a horizontal guide rail 2 on the bracket 1, a spindle assembly 3 slidably connected to the first end of the guide rail 2, the free end of the spindle body 3001 in the spindle assembly 3 facing the end of the guide rail 2, a plurality of conductor support assemblies 4 are spaced apart on the guide rail 2 on one side of the free end of the spindle body 3001, and a plurality of housing support assemblies 5 are spaced apart on the guide rail 2 on the other side of the conductor support assembly 4, and both the conductor support assembly 4 and the housing support assembly 5 are slidably connected to the guide rail 2.

[0020] Furthermore, the spindle assembly 3 includes a spindle sleeve 3002 slidably connected to the guide rail 2. A worm gear reducer 3003 is provided on the top of the spindle sleeve 3002. The output end of the worm gear reducer 3003 is connected to the spindle body 3001. A motor bracket 30041 is fixed on the bottom side of the spindle sleeve 3002. A drive motor 3005 is provided on the motor bracket 30041. A gear 3006 is connected to the free end of the vertically downward output shaft of the drive motor 3005. A rack 6 is provided on the bracket 1 located inside the guide rail 2. The length direction of the rack 6 is consistent with the direction of the guide rail 2. The gear 3006 is meshed with the rack 6.

[0021] Furthermore, the conductor support assembly 4 includes a first bracket 4001 slidably connected to the guide rail 2, a first worm gear screw jack 4002 is provided on the first bracket 4001, a variable frequency motor 4003 is provided on the side of the first worm gear screw jack 4002, the output end of the variable frequency motor 4003 is connected to the first worm gear screw jack 4002, the upper end of the first worm gear screw jack 4002 is connected to the conductor support frame 4004, a first bushing 4005 is provided on the first bracket 4001, a first guide shaft 4006 is slidably inserted in the first bushing 4005, and the upper end of the first guide shaft 4006 is connected to the lower surface of the conductor support frame 4004.

[0022] Furthermore, the housing support assembly 5 includes a second bracket 5001 slidably connected to the guide rail 2. A second worm gear screw jack 5002 is mounted on the second bracket 5001. A first handwheel 5003 is connected to the input end of the second worm gear screw jack 5002. A support plate 5004 is connected to the upper end of the second worm gear screw jack 5002. A longitudinal slide rail 5005 is mounted on the support plate 5004. A housing support frame 5006 is slidably connected to the slide rail 5005. Specifically, the housing support frame 5006 is adjusted longitudinally on the slide rail by a hand crank screw. The housing support frame 5006 is provided with an arc-shaped groove 5007. The housing support frame 5006 located on both sides of the arc-shaped groove 5007 is provided with a support roller 5008 for abutting against the outer surface of the housing. The second bracket 5001 is provided with a second bushing 5009. A second guide shaft is slidably inserted in the second bushing 5009. The upper end of the second guide shaft is connected to the lower surface of the support plate 5004.

[0023] Furthermore, both the conductor support assembly 4 and the housing support assembly 5 are provided with limit blocks 7 at their bottoms. The limit blocks 7 prevent adjacent conductor support assemblies 4 or housing support assemblies 5 from colliding with each other during movement on the guide rail 2.

[0024] like Figure 5 As shown, the GIL power transmission structure in the utility tunnel includes a conductor, and a triangular support is connected to the outside of the conductor. After the connection is completed, the conductor and the support are inserted together into the hollow shell.

[0025] During operation, the operator first places the assembled conductor and support body onto the conductor support assembly 4, so that the triangular support body rests on the conductor support frame 4004. At the same time, the hollow shell is placed on the shell support frame 5006 of the shell support assembly 5, so that the support roller 5008 abuts against the outer circumferential surface of the hollow shell. The conductor's axial height is controlled by adjusting the first worm gear screw jack 4002, and the hollow shell's axial height is controlled by adjusting the second worm gear screw jack 5002, so that the axes of the conductor, hollow shell, and main shaft 3001 are set on the same horizontal plane. After adjustment, the drive motor 3005 drives the gear 3006 to rotate, and the rack 6 causes the main shaft assembly 3 to move on the slide rail 5005. The main shaft 3001 inserts the conductor and support body into the hollow shell, thus completing the assembly.

[0026] This utility model is not limited to the above embodiments. Based on the technical solutions disclosed in this utility model, those skilled in the art can make some substitutions and modifications to some of the technical features without creative labor, and these substitutions and modifications are all within the protection scope of this utility model.

Claims

1. An assembly line assembly, characterized in that: The device includes a horizontally arranged bracket (1), on which a horizontal guide rail (2) is provided. A spindle assembly (3) is slidably connected to the first end of the guide rail (2). The free end of the spindle body (3001) in the spindle assembly (3) is arranged toward the end of the guide rail (2). Several conductor support assemblies (4) are spaced apart on the guide rail (2) on one side of the free end of the spindle body (3001). Several housing support assemblies (5) are spaced apart on the guide rail (2) on the other side of the conductor support assembly (4). Both the conductor support assembly (4) and the housing support assembly (5) are slidably connected to the guide rail (2).

2. An assembly line assembly according to claim 1, characterized in that: The spindle assembly (3) includes a spindle sleeve (3002) slidably connected to the guide rail (2). A worm gear reducer (3003) is provided on the top of the spindle sleeve (3002). The output end of the worm gear reducer (3003) is connected to the spindle body (3001). A motor bracket (3004)(1) is fixed on the bottom side of the spindle sleeve (3002). A drive motor (3005) is provided on the motor bracket (3004)(1). A gear (3006) is connected to the free end of the output shaft of the vertically downward drive motor (3005). A rack (6) is provided on the bracket (1) located inside the guide rail (2). The length direction of the rack (6) is consistent with the direction of the guide rail (2). The gear (3006) meshes with the rack (6).

3. An assembly line assembly according to claim 2, characterized in that: The conductor support assembly (4) includes a first bracket (4001) slidably connected to the guide rail (2). A first worm gear screw jack (4002) is provided on the first bracket (4001). A variable frequency motor (4003) is provided on the side of the first worm gear screw jack (4002). The output end of the variable frequency motor (4003) is connected to the first worm gear screw jack (4002). A conductor support frame (4004) is connected to the upper end of the first worm gear screw jack (4002). A first bushing (4005) is provided on the first bracket (4001). A first guide shaft (4006) is slidably inserted in the first bushing (4005). The upper end of the first guide shaft (4006) is connected to the lower surface of the conductor support frame (4004).

4. An assembly line assembly according to claim 3, characterized in that: The housing support assembly (5) includes a second bracket (5001) slidably connected to the guide rail (2). A second worm gear screw jack (5002) is mounted on the second bracket (5001). A first handwheel (5003) is connected to the input end of the second worm gear screw jack (5002). A support plate (5004) is connected to the upper end of the second worm gear screw jack (5002). A longitudinal slide rail (5005) is mounted on the support plate (5004). The slide rail (5005) is slidably connected to... There is a housing support frame (5006), on which an arc-shaped groove (5007) is provided. The housing support frame (5006) located on both sides of the arc-shaped groove (5007) is provided with a support roller (5008) for abutting against the outer surface of the housing. A second bracket (5001) is provided with a second bushing (5009). A second guide shaft (5010) is slidably inserted in the second bushing (5009). The upper end of the second guide shaft (5010) is connected to the lower surface of the support plate (5004).

5. An assembly line assembly according to any one of claims 1-4, characterized in that: Both the conductor support assembly (4) and the shell support assembly (5) are provided with limit blocks (7) at their bottoms.

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