An assembly station for an electric oil pump motor

Abstract

The utility model discloses a kind of assembly table for electronic oil pump motor, including horizontally placed operation platform, the right side of the operation platform top is installed the support table of cylindrical structure, and the support table is directly above and is provided with corresponding assembly table, the assembly table upper surface is fixedly installed limit block, and the motor shell of needing assembly is engaged and installed in the inboard of limit block, the motor end cover is assembled using bolt on the motor shell top;The left side of the operation platform top is rotatably installed and is set to the conveying roller of equal interval.The assembly table for electronic oil pump motor, using new structure design, support table in the process of rotation utilizes friction to drive friction roller to rotate, friction roller in the process of rotation is rotated by synchronous belt and drives rotating rod, to rotate the operating block using rotating rod, so that the motor end cover of grasping is rotated to top, so that staff can take without bending.

Description

Technical Field

[0001] This utility model relates to the field of oil pump motor assembly technology, specifically an assembly platform for electronic oil pump motors. Background Technology

[0002] The oil pump motor is the core power equipment that drives the oil pump. It is widely used in automobiles, industrial hydraulic systems and other fields. The oil pump motor is generally composed of a housing, rotor assembly and end cover. During its production process, it is necessary to use an assembly table to assemble the various components into a whole.

[0003] In the prior art, Chinese patent application number CN202323382555.0 discloses a motor assembly table, which includes pads fixedly connected to both sides of the assembly table, a cylinder fixedly connected to the upper part of the pads, a fixed seat fixedly connected to the output end of the cylinder, a fixed plate fixedly connected to the opposite side of the two fixed seats, and screws threadedly connected to the interior of the multiple fixed plates. A throttle is fixedly connected to one end of the screw, and a clamping plate is fixedly connected to the other end of the screw. The fixed seat is slidably connected to the interior of the assembly table through a limiting component. A fixed platform is fixedly connected to the interior of the base, and a drive motor is fixedly connected to the upper part of the fixed platform. This facilitates clamping and fixing motors of different sizes, can adapt to motors of different sizes, and allows for easy angle adjustment of the assembly table, easily adapting to these different assembly needs.

[0004] Based on the above information, it can be seen that the assembly table generally fixes the motor by clamping, which makes it convenient for workers to assemble. However, in actual use, workers need to pick up product parts during assembly, which usually requires bending over, increasing the labor intensity of the assembly personnel. Summary of the Invention

[0005] The purpose of this utility model is to provide an assembly table for an electronic oil pump motor, so as to solve the problem of increased labor intensity caused by bending over to pick up product parts as mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an assembly platform for an electronic oil pump motor, comprising a horizontally placed operating platform, a cylindrical support platform mounted on the upper right side of the operating platform, and a corresponding assembly platform positioned directly above the support platform. A limiting block is fixedly mounted on the upper surface of the assembly platform, and the motor housing to be assembled is fitted into the inner side of the limiting block. A motor end cover is assembled on the upper surface of the motor housing using bolts. Equally spaced conveying rollers are rotatably mounted on the upper left side of the operating platform, and the conveying rollers are used for the motor end cover to be assembled. A mounting plate is provided on the left side of the support platform, corresponding to the upper surface of the operating platform, and the mounting plate is equipped with a gripping mechanism.

[0007] Preferably, the support platform is rotatably connected to the operating platform, and a driven gear for driving its rotation is fixedly installed on the side of the support platform.

[0008] Preferably, the driven gear is meshed with a driving gear on its side, and the driving gear is driven by a motor fixedly installed inside the operating platform.

[0009] Preferably, the number of teeth of the driving gear is less than the number of teeth of the driven gear, and a first cylinder is fixedly installed between the support platform and the assembly platform.

[0010] Preferably, the gripping mechanism includes an operating block disposed on the left side of the mounting plate, and second cylinders are fixedly mounted on the upper and lower sides of the operating block.

[0011] Preferably, a gripping suction cup is fixedly installed at the front end of the second cylinder, and the gripping suction cup uses negative pressure to grip the motor end cover.

[0012] Preferably, the operating block is rotatably connected to the mounting plate via a rotating rod, and the rotating rod is connected to a reducer. A friction roller is rotatably mounted on the lower right side of the mounting plate. The friction roller contacts and rubs against the upper surface of the support platform, and the friction roller rotates synchronously with the rotating rod via a synchronous belt.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the assembly platform for the electronic oil pump motor adopts a novel structural design, the specific details of which are as follows:

[0014] 1. Place the motor housing inside the limiting block on the assembly table for fixation, and then the assembly personnel will assemble the motor end cover onto the motor housing to complete the assembly operation.

[0015] Furthermore, during the assembly process, the first cylinder is used to push the assembly platform upward, thereby adjusting the overall height. The rotation of the drive gear causes the driven gear meshing with it to rotate the support platform, making it convenient for assembly personnel to operate.

[0016] 2. The motor end cover is transported to a position close to the assembly table by the rotation of the conveyor roller. At this time, the second cylinder pushes the gripping suction cup to move to the motor end cover. The negative pressure is used to adsorb and grip the motor end cover, so that the assembly personnel can pick up the motor end cover nearby.

[0017] Furthermore, during the rotation of the support platform, friction force drives the friction roller to rotate. As the friction roller rotates, it drives the rotating rod to rotate via a synchronous belt. In turn, the rotating rod drives the operating block to rotate, thereby rotating the gripped motor end cap to the top, allowing the operator to pick it up without bending over. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the lower surface structure of the assembly platform of this utility model;

[0020] Figure 3 This is a schematic diagram of the connection relationship between the driving gear and the driven gear of this utility model;

[0021] Figure 4 This is a schematic diagram of the operating block structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the transmission relationship structure of the rotating rod of this utility model;

[0023] Figure 6 This utility model Figure 5 Enlarged structural diagram at point A in the middle.

[0024] In the diagram: 1. Operating platform; 2. Support platform; 3. Assembly platform; 4. Limit block; 5. Motor housing; 6. Motor end cover; 7. First cylinder; 8. Driven gear; 9. Driven gear; 10. Conveyor roller; 11. Mounting plate; 12. Operating block; 13. Second cylinder; 14. Gripping suction cup; 15. Rotating rod; 16. Reducer; 17. Friction roller; 18. Synchronous belt. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: Please refer to Figure 1 This embodiment provides the following technical solution, specifically disclosing: a horizontally placed operating platform 1, a cylindrical support platform 2 installed on the upper right side of the operating platform 1, and a corresponding assembly platform 3 set directly above the support platform 2, a limiting block 4 fixedly installed on the upper surface of the assembly platform 3, the motor housing 5 to be assembled being snapped into the inner side of the limiting block 4, and a motor end cover 6 assembled on the upper part of the motor housing 5 using bolts; and conveying rollers 10 rotatably installed on the upper left side of the operating platform 1, the conveying rollers 10 being used for the motor end cover 6 to be assembled.

[0027] When using the device, first place the motor housing 5 (with the rotor assembly already assembled) inside the limiting block 4 above the assembly table 3 and use the limiting block 4 to fix the motor housing 5. Then, the assembler takes the motor end cover 6 and uses bolts to fix and assemble it above the motor housing 5 (the motor end cover 6 is transported from left to right in sequence by rotating the conveyor roller 10).

[0028] Example 2: Please refer to Figures 2-3 In order to facilitate the operation of assembly personnel, this embodiment provides the following technical solution, which specifically discloses that: the support platform 2 is rotatably connected to the operating platform 1, and a driven gear 8 for driving its rotation is fixedly installed on the side of the support platform 2. A driving gear 9 is meshed on the side of the driven gear 8, and the driving gear 9 is driven by a motor fixedly installed inside the operating platform 1. The number of teeth of the driving gear 9 is less than the number of teeth of the driven gear 8, and a first cylinder 7 is fixedly installed between the support platform 2 and the assembly platform 3.

[0029] Before assembly, the first cylinder 7 is activated to adjust the height of the assembly platform 3, making it more suitable for the assembly personnel. During the assembly process, the drive gear 9 is activated, and the driven gear 8, which meshes with the drive gear 9, drives the support platform 2 to rotate, thereby causing the support platform 2 to drive the assembly platform 3 to rotate, rotating the bolt holes one by one to a position closer to the assembly personnel, making it easier for the assembly personnel to operate.

[0030] Example 3: Please refer to Figures 4-6 To reduce the labor intensity of assembly personnel by reducing bending over, this embodiment provides the following technical solution, specifically: A mounting plate 11 is provided on the left side of the support platform 2 and is attached to the upper surface of the operating platform 1. The mounting plate 11 is equipped with a gripping mechanism, which includes an operating block 12 on the left side of the mounting plate 11. Second cylinders 13 are fixedly installed on the upper and lower sides of the operating block 12. A gripping suction cup 14 is fixedly installed at the front end of the second cylinder 13. The gripping suction cup 14 uses negative pressure to adsorb and grip the motor end cover 6. The operating block 12 is rotatably connected to the mounting plate 11 through a rotating rod 15. The rotating rod 15 is connected to a reducer 16. A friction roller 17 is rotatably installed on the lower right side of the mounting plate 11. The friction roller 17 contacts and rubs against the upper surface of the support platform 2. The friction roller 17 rotates synchronously with the rotating rod 15 through a synchronous belt 18.

[0031] The second cylinder 13 below the operating block 12 is activated to push the gripping suction cup 14 downward, so that the gripping suction cup 14 moves to the position of adhering to the motor end cover 6. Then, the negative pressure of the gripping suction cup 14 is used to adsorb and fix the motor end cover 6. During the rotation of the support platform 2, the friction force drives the friction roller 17 to rotate (the support platform 2 rotates a full circle in one assembly cycle). During the rotation of the friction roller 17, the synchronous belt 18 drives the rotating rod 15 to rotate. The rotating rod 15 rotates under the action of the reducer 16 (the rotating rod 15 rotates half a circle for every full circle of the support platform 2). Thus, the rotating rod 15 drives the operating block 12 to rotate, rotating the gripped motor end cover 6 from below to the top, so that the assembly personnel can pick up the motor end cover 6 without bending over.

[0032] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An assembly table for an electronic oil pump motor, comprising a horizontally placed operating platform (1), characterized in that, Also includes: The operating platform (1) is equipped with a cylindrical support platform (2) on the upper right side, and a corresponding assembly platform (3) is set directly above the support platform (2). A limiting block (4) is fixedly installed on the upper surface of the assembly platform (3). The motor housing (5) to be assembled is snapped into the inside of the limiting block (4). The motor end cover (6) is assembled on the upper part of the motor housing (5) using bolts. The operating platform (1) is mounted on the left side with equally spaced conveyor rollers (10), which are used for the motor end cap (6) to be assembled. The support platform (2) is provided with a mounting plate (11) on the left side of the operating platform (1), and the mounting plate (11) is provided with a gripping mechanism.

2. The assembly platform for an electronic oil pump motor according to claim 1, characterized in that: The support platform (2) is rotatably connected to the operating platform (1), and a driven gear (8) for driving its rotation is fixedly installed on the side of the support platform (2).

3. An assembly platform for an electronic oil pump motor according to claim 2, characterized in that: The driven gear (8) is meshed with the driving gear (9) on its side, and the driving gear (9) is driven by a motor fixedly installed inside the operating platform (1).

4. An assembly platform for an electronic oil pump motor according to claim 3, characterized in that: The number of teeth of the driving gear (9) is less than the number of teeth of the driven gear (8), and a first cylinder (7) is fixedly installed between the support platform (2) and the assembly platform (3).

5. An assembly platform for an electronic oil pump motor according to claim 1, characterized in that: The gripping mechanism includes an operating block (12) located on the left side of the mounting plate (11), and a second cylinder (13) is fixedly installed on the upper and lower sides of the operating block (12).

6. An assembly platform for an electronic oil pump motor according to claim 5, characterized in that: The second cylinder (13) has a gripping suction cup (14) fixedly installed at the front end, and the gripping suction cup (14) uses negative pressure to grip the motor end cap (6).

7. An assembly platform for an electronic oil pump motor according to claim 6, characterized in that: The operating block (12) is rotatably connected to the mounting plate (11) via a rotating rod (15), and the rotating rod (15) is connected to the reducer (16). A friction roller (17) is rotatably mounted on the lower right side of the mounting plate (11). The friction roller (17) contacts and rubs against the upper surface of the support platform (2), and the friction roller (17) rotates synchronously with the rotating rod (15) via a synchronous belt (18).

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