Feeding mechanism for motor stator
By designing an automated loading mechanism, the problems of stator loading damage and inconsistent transport of detection equipment are solved, and the rapid and accurate handling of the stator and multi-station detection are achieved, which improves the detection efficiency.
Patent Information
- Application Number
- CN202422526418.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-18
AI Technical Summary
Traditional stator loading methods are prone to damage the stator surface, and the detection equipment cannot be conveyed in a unified manner, so multiple loading mechanisms or manual loading are required.
An automated feeding mechanism including feeding chain plate lines, limit stops, proximity sensors, linear translation modules and clamping components is designed. Through array arrangement of multiple clamping components, precise handling of stator and multi-station detection are realized.
It realizes fast and precise handling of the stator, avoids surface damage, and supports the simultaneous operation of multiple detection equipment, improving detection efficiency.
Smart Images
Figure CN223149712U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical application field of automation equipment, and particularly relates to a feeding mechanism for a motor stator. Background Art
[0002] The motor stator is an important component of motors such as generators and starters. The motor stator is an important part of the motor. The motor stator is composed of a stator core, a stator winding, and a frame. The main function of the motor stator is to generate a rotating magnetic field, while the main function of the rotor is to be cut by the magnetic lines of force in the rotating magnetic field to generate an output current.
[0003] After the stator is processed, it is necessary to test the relevant performance and other information of the stator. The traditional stator feeding method is likely to damage the surface of the stator; and due to the large number of stator detection devices, it is impossible to uniformly transport the stator to these detection devices at the same time. Only one feeding mechanism or manual feeding is equipped for each detection device.
[0004] Therefore, there is an urgent need to provide a feeding mechanism for a motor stator to solve the above problems. Summary of the Utility Model
[0005] To solve the above technical problems, the utility model provides a feeding mechanism for a motor stator, which can quickly and accurately carry the stator through fully automated control.
[0006] The technical solution of the utility model is: a feeding mechanism for a motor stator, including a feeding chain plate line and an equidistant conveying component for carrying the stator located on the feeding chain plate line;
[0007] Limit stop blocks for cooperating with the stator are symmetrically arranged on the opposite sides of the feeding chain plate line, and a proximity sensor is arranged on one side of the limit stop block;
[0008] The equidistant conveying component includes a linear translation module and a handling clamping component arranged on the linear translation module. The linear translation module drives the handling clamping component to move to clamp and carry the stator located between the limit stop blocks.
[0009] Further, a plurality of groups of handling clamping components are provided, and the plurality of groups of handling clamping components are arranged in an array on the linear translation module.
[0010] Further, the linear translation module includes a horizontal translation module and a vertical translation module arranged on the horizontal translation module, and the handling clamping component is arranged on the horizontal translation module.
[0011] Further, the handling and clamping assembly includes a jaw lifting cylinder, a jaw cylinder provided on the jaw lifting cylinder, and a gripper provided on the jaw cylinder. The jaw cylinder drives the grippers to approach or separate from each other to fix or release the stator.
[0012] Further, a receiving block is provided below the gripper.
[0013] Further, a buffer is provided at the upper end of the gripper, and a limit post for cooperating with the buffer is provided at the upper end of the other gripper.
[0014] Further, there are two sets of the feeding chain plate lines, which are divided into a left chain plate line and a right chain plate line, and the left chain plate line and the right chain plate line are arranged side by side.
[0015] Further, stator transfer assemblies are provided on the opposite sides of the feeding chain plate line through a gantry to transfer the stator located on the left chain plate line to the right chain plate line.
[0016] Further, the stator transfer assembly includes a horizontal transfer module provided on the gantry, a vertical transfer module provided on the horizontal transfer module, and a feeding transfer jaw assembly provided on the vertical transfer module.
[0017] Further, a lifting cylinder is provided at the bottom of the limit stop block.
[0018] The beneficial technical effects of the present utility model are as follows:
[0019] 1. The left chain plate line and the right chain plate line are provided to match the double-row mold of the client. The stator on the left chain plate line is transferred to the right chain plate line through the defined transfer assembly, which is convenient for the equal-distance conveying assembly to feed.
[0020] 2. Multiple handling and clamping assemblies are arranged in an array on the linear translation module. The linear translation module simultaneously drives multiple handling and clamping assemblies to clamp and fix the stators at different stations and complete the handling, so as to detect at multiple different test stations simultaneously.
[0021] The above description is only an overview of the technical solution of the present utility model. In order to be able to understand the technical means of the present utility model more clearly and implement it according to the content of the description, the following takes the preferred embodiments of the present utility model and combines with the drawings to describe in detail as follows. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 is the overall structural schematic diagram of the present utility model;
[0023] Figure 2 is the structural schematic diagram of the feeding chain plate line of the present utility model;
[0024] Figure 3 is the structural schematic diagram of the left chain plate line of the present utility model;
[0025] Figure 4 This is a schematic structural view of the equidistant conveying assembly of the present utility model;
[0026] Figure 5 This is a schematic structural view of the handling and clamping assembly of the present utility model.
[0027] The reference signs are as follows:
[0028] 110, loading chain plate line; 111, right chain plate line; 1111, limit stop block; 1112, lifting cylinder; 1113, proximity sensor; 112, left chain plate line; 120, equidistant conveying assembly; 121, horizontal translation module; 122, vertical translation module; 123, handling and clamping assembly; 1231, jaw lifting cylinder; 1232, jaw cylinder; 1233, gripper; 1234, receiving block; 1235, buffer; 1236, limit post; 130, stator transfer assembly; 131, horizontal transfer module; 132, vertical transfer module; 133, loading transfer jaw assembly. Detailed implementation manners
[0029] In order to be able to more clearly understand the technical means of the present utility model and implement it in accordance with the content of the specification, the following combines the drawings and embodiments to further describe in detail the specific implementation manners of the present utility model. The following embodiments are used to illustrate the present utility model but do not limit the scope of the present utility model.
[0030] It should be noted that the terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects and do not necessarily describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so as to implement the embodiments of this application described herein.
[0031] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship recorded in the embodiments and shown in the drawings, or the orientation or positional relationship in which the product of this utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model.
[0032] As Figures 1 - 5 shown, the present utility model specifically relates to a loading mechanism for a motor stator, including a loading chain plate line 110 and an equidistant conveying assembly 120 for handling the stator located on the loading chain plate line 110;
[0033] On the opposite sides of the feeding chain plate line 110, there are symmetrically arranged limit blocks 1111 for cooperating with the stator. On one side of the limit block 1111, there is a proximity sensor 1113;
[0034] The equidistant conveying assembly 120 includes a linear translation module and a handling and clamping assembly 123 arranged on the linear translation module. The linear translation module drives the handling and clamping assembly 123 to move, so as to clamp and carry the stator located between the limit blocks 1111.
[0035] It should be noted that the stator moves on the feeding chain plate line 110. When it moves to the limit block 1111, the movement of the stator is limited by the limit block 1111. At the same time, the proximity sensor 1113 senses the presence of the stator, and the feeding chain plate line 110 stops the conveying of the stator.
[0036] The linear translation module located on one side of the feeding chain plate line 110 drives the handling and clamping assembly 123 to move above the limit block 1111, and the handling and clamping assembly 123 clamps and fixes the stator located at the limit block 1111. The linear translation module drives the handling and clamping assembly 123 to move to the next process again, so as to complete the handling of the stator.
[0037] There are multiple groups of the handling and clamping assemblies 123, and the multiple groups of handling and clamping assemblies 123 are arranged in an array on the linear translation module.
[0038] It should be noted that there are multiple testing devices on the testing line body of the stator. The multiple handling and clamping assemblies 123 correspond to the multiple testing devices. The stator sequentially passes through the multiple testing devices to complete the relevant detections of the stator. When all the multiple testing devices complete the relevant tests, the linear translation module drives the handling and clamping assembly 123 to move to the testing device, and conveys the stator that has completed the testing device to the next testing device.
[0039] The linear translation module includes a horizontal translation module 121 and a vertical translation module 122 arranged on the horizontal translation module 121. The handling and clamping assembly 123 is arranged on the horizontal translation module 121.
[0040] Among them, the horizontal translation module 121 and the vertical translation module 122 perform linear motion, which can be screw drive, slider and slide rail drive, cylinder drive, etc. In this embodiment, a slider and slide rod are preferably used in cooperation with a cylinder to ensure the smoothness during the movement. The related technologies in the prior art are relatively mature, so no detailed description will be given here.
[0041] The handling and clamping assembly 123 includes a jaw lifting cylinder 1231, a jaw cylinder 1232 provided on the jaw lifting cylinder 1231, and a gripper 1233 provided on the jaw cylinder 1232. The jaw cylinder 1232 drives the grippers 1233 to approach or separate from each other to fix or release the stator.
[0042] The jaw lifting cylinder 1231 adjusts the height position of the gripper 1233 relative to the stator so as to place the gripper 1233 on opposite sides of the stator. The jaw cylinder 1232 adjusts the relative positions of the two grippers 1233 so as to fix or release the stator.
[0043] A receiving block 1234 is provided below the gripper 1233. By abutting the receiving block 1234 against the bottom of the stator, the stability during the handling process and the firmness of the stator clamping are further ensured.
[0044] A buffer member 1235 is provided at the upper end of the gripper 1233, and a limit post 1236 for cooperating with the buffer member 1235 is provided at the upper end of the other gripper 1233.
[0045] When the two grippers 1233 approach each other, the limit post 1236 abuts against the buffer member 1235, thereby buffering the force of the gripper 1233 relative to the side wall of the stator and preventing the gripper 1233 from damaging the surface of the stator.
[0046] In addition, a buffer cotton is provided on the side of the gripper 1233 close to the side wall of the stator. By providing the buffer cotton, the rigid contact between the gripper 1233 and the stator is avoided.
[0047] There are two sets of the loading chain plate lines 110, which are divided into a left chain plate line 112 and a right chain plate line 111, and the left chain plate line 112 and the right chain plate line 111 are arranged side by side.
[0048] Since the client has a double-row mold and one mold corresponds to one stator, and the double-row mold of the client is used alternately irregularly, the corresponding left chain plate line 112 and right chain plate line 111 are provided.
[0049] Stator transfer assemblies 130 are provided on opposite sides of the loading chain plate line 110 through gantry frames to transfer the stator located on the left chain plate line 112 to the right chain plate line 111, and concentrate the stators on the right chain plate line 111 for convenient handling.
[0050] The stator transfer assembly 130 includes a transverse transfer module 131 provided on the gantry frame, a vertical transfer module 132 provided on the transverse transfer module 131, and a loading transfer jaw assembly 133 provided on the vertical transfer module 132.
[0051] Among them, the function of the horizontal transfer module 131 is to move the stator of the left chain plate line 112 to the right chain plate line 111, and the function of the vertical transfer module 132 is to drive the feeding transfer gripper assembly 133 to move vertically up and down so as to grab the stator.
[0052] In addition, the structure of the feeding transfer gripper assembly 133 is the same as that of the gripper cylinder 1232.
[0053] A jacking cylinder 1112 is provided at the bottom of the limit stop 1111. The limit stop 1111 is jacked up by the jacking cylinder 1112, so that the stator is suspended, facilitating handling.
[0054] The above embodiments are only specific implementation manners of the present utility model, which are used to illustrate the technical solutions of the present utility model, rather than to limit it. The protection scope of the present utility model is not limited thereto. Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: any person skilled in the art within the technical scope disclosed by the present utility model can still modify the technical solutions recorded in the foregoing embodiments, or can easily think of changes, or make equivalent replacements for some of the technical features; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model, and should all be covered by the protection scope of the present utility model.
Claims
1. A feeding mechanism for a motor stator, characterized in that, It includes a loading chain plate line (110) and an equidistant conveying component (120) for transporting the stator located on the loading chain plate line (110); On the opposite sides of the loading chain plate line (110), limit blocks (1111) for cooperating with the stator are symmetrically arranged, and a proximity sensor (1113) is arranged on one side of the limit block (1111); The equidistant conveying component (120) includes a linear translation module and a handling and clamping component (123) arranged on the linear translation module. The linear translation module drives the handling and clamping component (123) to move so as to clamp and transport the stator located between the limit blocks (1111).
2. The feeding mechanism for the motor stator according to claim 1, characterized in that, There are multiple groups of the handling and clamping components (123), and the multiple groups of handling and clamping components (123) are arranged in an array on the linear translation module.
3. The feeding mechanism for the motor stator according to claim 2, characterized in that, The linear translation module includes a horizontal translation module (121) and a vertical translation module (122) arranged on the horizontal translation module (121), and the handling and clamping component (123) is arranged on the horizontal translation module (121).
4. The feeding mechanism for the motor stator according to claim 1, characterized in that, The handling and clamping component (123) includes a jaw lifting cylinder (1231), a jaw cylinder (1232) arranged on the jaw lifting cylinder (1231), and a gripper (1233) arranged on the jaw cylinder (1232). The jaw cylinder (1232) drives the grippers (1233) to approach or move away from each other to fix or release the stator.
5. The feeding mechanism for the motor stator according to claim 4, characterized in that, A receiving block (1234) is arranged below the gripper (1233).
6. The feeding mechanism for the motor stator according to claim 5, characterized in that, A buffer (1235) is arranged at the upper end of the gripper (1233), and a limit post (1236) for cooperating with the buffer (1235) is arranged at the upper end of the other gripper (1233).
7. The feeding mechanism for the motor stator according to claim 1, characterized in that, There are two groups of the loading chain plate lines (110), which are divided into a left chain plate line (112) and a right chain plate line (111), and the left chain plate line (112) and the right chain plate line (111) are arranged side by side.
8. The feeding mechanism for the motor stator according to claim 7, wherein On the opposite sides of the loading chain plate line (110), a stator transfer component (130) is arranged through a gantry to transfer the stator located on the left chain plate line (112) to the right chain plate line (111).
9. The feeding mechanism for the motor stator according to claim 8, characterized in that, The stator transfer component (130) includes a horizontal transfer module (131) arranged on the gantry, a vertical transfer module (132) arranged on the horizontal transfer module (131), and a loading transfer jaw component (133) arranged on the vertical transfer module (132).
10. The feeding mechanism for the motor stator according to claim 1, characterized in that, A lifting cylinder (1112) is arranged at the bottom of the limit block (1111).