A motor production press-in mechanism

Abstract

The utility model discloses a motor production riveting mechanism relates to motor production technical field, aims at solving the problem of existing motor output shaft and gasket riveting depending on manual, process is complicated and low precision, and the mechanism includes riveting press, removes and carries module, riveting bearing module, blanking pipe and station table, and riveting press drive end installs riveting head, and removes and carries module and contains support, lifting assembly, rotary cylinder and clamping jaw cylinder, can automatic transfer assembly, and riveting bearing module is located just below the riveting head, and through station groove positioning assembly, and the top material structure is convenient to take spare parts, and removes and carries module and moves assembly from station table to riveting bearing module, and after riveting, moves to blanking pipe, and it realizes riveting whole process automation, promotes efficiency and precision, guarantees motor performance, is applicable to motor mass production.

Description

Technical Field

[0001] This utility model relates to the field of motor manufacturing technology, and in particular to a motor manufacturing riveting mechanism. Background Technology

[0002] Currently, in the motor manufacturing process, the riveting operation of the output shaft and the gasket is mostly done manually. In the manual assistance mode, the operator needs to manually transfer the assembly to the riveting station, fix it in place, and start the riveting machine. After the riveting is completed, it is manually removed and transferred to the next stage. This is not only cumbersome and labor-intensive, but also prone to inaccurate riveting position due to manual positioning deviation, resulting in problems such as loose connection and output shaft coaxiality deviation, which affect the motor performance. Utility Model Content

[0003] To address the technical problems existing in the background art, this utility model proposes a motor manufacturing riveting mechanism.

[0004] This utility model proposes a motor manufacturing riveting mechanism, including a riveting machine, wherein a riveting head is mounted on the drive end of the riveting machine, and further comprising: The transfer module includes a bracket, a lifting assembly is mounted on the side of the bracket, a rotary cylinder is mounted on the drive end of the lifting assembly, and a gripper cylinder is mounted on the drive end of the rotary cylinder. The gripper cylinder clamps and fixes the output shaft and the gasket assembly. A riveting support module is located directly below the riveting head to fix the riveting head during the riveting process; The feeding pipe is located below the riveting machine and corresponds to the release area of ​​the transfer module.

[0005] The workstation platform, the transfer module transfers the output shaft and the gasket assembly from the workstation platform to the riveting bearing module, and after riveting, transfers the output shaft and the gasket assembly from the riveting bearing module to the unloading pipe.

[0006] Furthermore, the lifting assembly includes a lifting drive cylinder mounted on the top of the bracket, and a lifting seat slidably connected to the side of the bracket via a guide rail. The telescopic end of the lifting drive cylinder is connected to the lifting seat, and the rotary cylinder is mounted on the surface of the lifting seat.

[0007] Furthermore, a rotating seat is mounted on the drive end of the rotary cylinder, and the gripper cylinder is mounted on the top of the rotating seat.

[0008] Furthermore, the riveting support module includes a base, a riveting table is mounted on the top of the base, a work station groove is opened on the top of the riveting table, and the output shaft and the gasket assembly are placed inside the work station groove.

[0009] Furthermore, a top material driving cylinder is installed at the bottom of the base. The telescopic end of the top material driving cylinder extends into the interior of the base and is equipped with a top material rod. The top end of the top material rod passes through the base and the riveting table and extends into the interior of the work station slot.

[0010] The beneficial effects of this utility model are as follows: The transfer module automatically completes the entire process of transferring the output shaft and gasket assembly from the workstation to the riveting bearing module and then to the unloading pipe. With the workstation slot of the riveting bearing module, the assembly is accurately positioned, eliminating the need for manual transfer and positioning operations. This not only simplifies the riveting process and reduces the labor intensity of operators, but also avoids the problem of inaccurate riveting position caused by manual positioning deviation. It effectively reduces the occurrence of loose connections and output shaft coaxiality deviation, ensuring stable motor performance. Attached Figure Description

[0011] Figure 1 This is a structural schematic diagram of the present invention from a frontal view; Figure 2 This is a structural schematic diagram of the present invention from the rear view. Figure 3 This is a schematic diagram of the transfer module in this utility model; Figure 4 This is a schematic diagram of the disassembled structure of the pressure riveting bearing module in this utility model; Figure 5 This is a schematic diagram of the assembly structure of the pressure riveting bearing module in this utility model.

[0012] In the diagram: 1. Riveting machine; 11. Riveting head; 2. Transfer module; 21. Bracket; 22. Lifting drive cylinder; 23. Lifting seat; 24. Rotary cylinder; 25. Rotary seat; 26. Gripper cylinder; 27. Grip groove; 3. Riveting bearing module; 31. Base; 32. Riveting table; 33. Station slot; 34. Ejector drive cylinder; 35. Ejector rod; 4. Feed pipe; 5. Station table; 6. Output shaft and gasket assembly. Detailed Implementation

[0013] Reference Figure 1-5 This utility model proposes a motor manufacturing riveting mechanism, including a riveting machine 1 and a riveting head 11 mounted on the drive end. Both the riveting machine 1 and the riveting head 11 are well-known technologies to those skilled in the art and will not be described in detail here. During the riveting process, a stable pressure can be applied to the output shaft and the gasket assembly 6 to ensure the firmness of the riveted connection. The specific technical solution is as follows: To facilitate the transfer of the output shaft and the gasket assembly 6 between different workstations, a transfer module 2 is provided. This module includes a support 21, a lifting drive cylinder 22 mounted on the top of the support 21, and its telescopic end connected to a lifting seat 23 slidably connected to the side of the support 21 via a guide rail. This ensures the stability of the lifting seat 23 during the lifting process and prevents deviation. A rotary cylinder 24 mounted on the surface of the lifting seat 23 can achieve angle adjustment. A gripper cylinder 26 is fixed at the top of the rotary seat 25 connected to its drive end. The gripper groove 27 of the gripper cylinder 26 can accurately clamp the output shaft and the gasket assembly 6. When the assembly needs to be transferred, the lifting drive cylinder 22 drives the lifting seat 23 to descend. After the gripper cylinder 26 clamps the assembly, the lifting seat 23 rises. The rotary cylinder 24 drives the rotary seat 25 to rotate to the target direction. Then, the lifting seat 23 descends to realize the transfer and placement of the assembly. The riveting support module 3 is located directly below the riveting head 11. The riveting support module 3 includes a base 31 and a riveting table 32 mounted on the top with a work station groove 33 on its surface. The shape, size and output shaft of the work station groove 33 are adapted to the shim assembly 6, which can accurately position the assembly and ensure that the riveting head 11 can accurately act on the riveting part. The bottom of the base 31 is equipped with a top material drive cylinder 34, whose telescopic end extends into the base 1 and is connected to the top material rod 35. The top of the top material rod 35 passes through the base 31 and the riveting table 32 and extends into the work station groove 33. When the riveting operation is completed, the top material drive cylinder 34 drives the top material rod 35 to rise, which can lift the assembly in the work station groove 33, making it convenient for the gripper cylinder 26 of the transfer module 2 to quickly clamp it, avoiding the assembly from being difficult to remove due to excessive tightness after riveting, and improving the subsequent transfer efficiency. In addition, a feeding pipe 4 is provided below the riveting machine 1, and the feeding pipe 4 corresponds to the release area of ​​the transfer module 2. When the transfer module 2 transfers the riveted assembly from the riveting support module 3 to the top of the feeding pipe 4, the gripper cylinder 26 is released, and the assembly can slide down the feeding pipe 4 into the designated collection device. Finally, the mechanism also includes a workstation 5 mounted on a turntable. The workstation 5 is used to temporarily store the output shaft and gasket assembly 6 to be riveted. The transfer module 2 can first clamp the assembly from the workstation 5 and transfer it to the workstation slot 33 of the riveting support module 3. After the riveting is completed, the assembly is transferred from the riveting support module 3 to the unloading tube 4, forming a complete automated process of loading, riveting, and unloading. The turntable drives the workstation 5 to rotate, which can realize the continuous supply of multiple assemblies. With the automated transfer of the transfer module 2, the efficiency of the entire motor production riveting process is greatly improved, meeting the needs of mass production.

[0014] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A motor manufacturing riveting mechanism, comprising a riveting machine (1), wherein a riveting head (11) is mounted on the drive end of the riveting machine (1), characterized in that, Also includes: The transfer module (2) includes a bracket (21), a lifting assembly is installed on the side of the bracket (21), a rotary cylinder (24) is installed on the drive end of the lifting assembly, a gripper cylinder (26) is installed on the drive end of the rotary cylinder (24), and the gripper cylinder (26) clamps and fixes the output shaft and the gasket assembly (6). The riveting support module (3) is located directly below the riveting head (11) to fix the riveting head (11) during the riveting process.

2. The motor manufacturing riveting mechanism according to claim 1, characterized in that, The lifting assembly includes a lifting drive cylinder (22) mounted on the top of the bracket (21) and a lifting seat (23) slidably connected to the side of the bracket (21) via a guide rail. The telescopic end of the lifting drive cylinder (22) is connected to the lifting seat (23), and the rotary cylinder (24) is mounted on the surface of the lifting seat (23).

3. The motor manufacturing riveting mechanism according to claim 1, characterized in that, The rotary cylinder (24) has a rotary seat (25) mounted on its drive end, and the gripper cylinder (26) is mounted on the top of the rotary seat (25).

4. The motor manufacturing riveting mechanism according to claim 1, characterized in that, The riveting support module (3) includes a base (31), a riveting table (32) is installed on the top of the base (31), a work station groove (33) is opened on the top of the riveting table (32), and the output shaft and gasket assembly (6) is placed inside the work station groove (33).

5. The motor manufacturing riveting mechanism according to claim 4, characterized in that, The bottom end of the base (31) is equipped with a top material driving cylinder (34), the telescopic end of the top material driving cylinder (34) extends into the interior of the base (31), and a top material rod (35) is installed thereon. The top end of the top material rod (35) passes through the base (31) and the riveting table (32), and extends into the interior of the work station slot (33).

6. The motor manufacturing riveting mechanism according to claim 1, characterized in that, It also includes a feed pipe (4), which is located below the riveting machine (1) and corresponds to the release area of ​​the transfer module (2).

7. The motor manufacturing riveting mechanism according to claim 6, characterized in that, It also includes a worktable (5) installed on a turntable, wherein the transfer module (2) transfers the output shaft and gasket assembly (6) from the worktable (5) to the riveting support module (3), and after riveting, transfers the output shaft and gasket assembly (6) from the riveting support module (3) to the feed tube (4).

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