Winding frame for motor winding

Abstract

The utility model discloses a winding frame for winding a motor. The winding frame comprises a workbench, the placing seat is used for placing a motor rotor to be wound, and the placing seat is fixedly connected to the top of the workbench; the rack is fixedly connected to the top of the working table; the winding mechanism is installed on the rack and comprises a servo motor fixedly connected to the top of the rack. According to the utility model, the bottom of the motor rotor to be wound is firstly placed on the placing seat, and then the pressing ring at the bottom of the fixing frame is driven by the electric cylinder to be close to the motor rotor, so that the motor rotor to be wound can be conveniently fixed firstly, and then the driving frame is driven by the servo motor to rotate, so that a wire body can be wound on the motor rotor; therefore, the winding efficiency of the motor rotor is greatly improved, the electric telescopic rod drives the guide ring to adjust the height during winding, the winding height can be further adjusted, and the winding quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of winding frames, in particular to a winding frame for motor winding. Background Art

[0002] Coil usually refers to a ring-shaped wire winding. The most common coil applications include: motors, inductors, transformers and loop antennas. The coil in the circuit is an inductor. It means that the wires are wound one by one, and the wires are insulated from each other. The insulating tube can be hollow or contain an iron core or a magnetic powder core, which is referred to as inductance. Inductance can be divided into fixed inductance and variable inductance. Fixed inductance coils are referred to as inductance or coils. Motor coils need to be wound on a winding frame during the production process.

[0003] As disclosed in the publication (announcement) number: CN208158368U, a motor enameled wire winding die frame is disclosed, including an arc pad, which is installed on a turntable block. The support block composed of an arc block, an upper block, a middle block and a rotating shaft can effectively prevent the die frame from sliding when placed. The arc block on the support block can play a good friction role, so that it can play a supporting role when placed. When it needs to be moved, it can be rotated left and right through the rotating shaft, so that the enameled wire winding die frame can be easily rotated and moved.

[0004] Although the above technical solution solves the corresponding technical problem, the above technical solution still has the following defects:

[0005] The above technical solution adopts manual winding method for winding, which has low winding efficiency. At the same time, it is not convenient to guide the wire body during the winding process, which leads to uneven winding and reduces the quality of motor winding. Utility Model Content

[0006] The utility model aims to provide a winding frame for motor winding. First, the bottom of the motor rotor to be wound is placed on a placement seat, and then the clamping ring at the bottom of the fixing frame is driven by an electric cylinder to approach the motor rotor, so that the motor rotor to be wound can be conveniently fixed first, and then the driving frame is driven to rotate by a servo motor, so that the wire body can be wound on the motor rotor, thereby greatly improving the winding efficiency of the motor rotor. While winding, the guide ring is driven by an electric telescopic rod to adjust the height, thereby adjusting the winding height and ensuring the winding quality.

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] A winding frame for motor winding, comprising:

[0009] Workbench;

[0010] A placement seat for placing the motor rotor to be wound, the placement seat being fixedly connected to the top of the workbench;

[0011] A frame, the frame is fixedly connected to the top of the workbench;

[0012] A winding mechanism is installed on the frame, and the winding mechanism includes a servo motor fixedly connected to the top of the frame, a driving frame fixedly connected to the output shaft of the servo motor, a unwinding assembly for winding and unwinding is installed on one side of the bottom of the driving frame, a guiding assembly for winding guiding is also installed on the bottom of the driving frame, and a fixing assembly for pressing and fixing the rotor of the motor to be wound is installed on the other side of the bottom of the servo motor.

[0013] The above-mentioned winding frame for motor winding, wherein the pay-off assembly includes a pay-off shaft fixedly connected to the bottom of the driving frame, a pay-off roller is rotatably mounted on the pay-off shaft, and a wire body is wound on the pay-off roller.

[0014] The above-mentioned winding frame for motor winding, wherein the guide assembly includes an electric telescopic rod fixedly connected to the bottom of the driving frame, and a guide ring for winding guidance is fixedly connected to the output end of the electric telescopic rod.

[0015] The above-mentioned winding frame for motor winding, wherein the fixing component includes an electric cylinder fixedly connected to the bottom of the servo motor, a fixing frame fixedly connected to the output end of the electric cylinder, and a clamping ring fixedly connected to the bottom of the fixing frame for clamping and fixing the rotor of the motor to be wound.

[0016] The above-mentioned winding frame for motor winding, wherein the inner wall of the guide ring is designed to be arc-shaped.

[0017] In the above-mentioned winding frame for motor winding, a protective pad for protecting the motor rotor is fixedly connected to the bottom of the clamping ring.

[0018] The utility model has at least the following beneficial effects:

[0019] In the utility model, a winding frame for motor winding is realized. First, the bottom of the motor rotor to be wound is placed on the placement seat, and then the clamping ring at the bottom of the fixing frame is driven by the electric cylinder to approach the motor rotor, so that the motor rotor to be wound can be conveniently fixed first, and then the driving frame is driven to rotate by the servo motor, so that the wire body can be wound on the motor rotor, thereby greatly improving the winding efficiency of the motor rotor. While winding, the guide ring is driven by the electric telescopic rod to adjust the height, thereby adjusting the winding height and ensuring the winding quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0021] Figure 1 This is a schematic diagram of the structure of the winding frame for motor winding of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the winding mechanism in the winding frame for motor winding of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the pay-off assembly in the winding frame for winding the motor of the utility model;

[0024] Figure 4 This is a structural schematic diagram of a guide assembly in a winding frame for winding a motor according to the utility model;

[0025] Figure 5 The utility model is a schematic diagram of the structure of the fixing components in the winding frame for motor winding.

[0026] Description of Figure Numbers:

[0027] 1. Workbench; 2. Placement seat; 3. Frame; 4. Winding mechanism;

[0028] 401, servo motor; 402, drive frame; 403, wire release assembly; 404, guide assembly; 405, fixing assembly;

[0029] 4031, pay-off shaft; 4032, pay-off roller; 4033, wire body;

[0030] 4041, electric telescopic rod; 4042, guide ring;

[0031] 4051, electric cylinder; 4052, fixing bracket; 4053, clamping ring. DETAILED DESCRIPTION

[0032] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0033] Please refer to Figures 1 to 5 As shown, an embodiment of the utility model provides a winding frame for motor winding, comprising: a workbench 1, a placement seat 2 for placing a motor rotor to be wound, a frame 3, and a winding mechanism 4 installed on the frame 3;

[0034] Please refer to Figures 1 to 5 As shown, the placement seat 2 is fixedly connected to the top of the workbench 1;

[0035] Please refer to Figures 1 to 5 As shown, the frame 3 is fixedly connected to the top of the workbench 1;

[0036] Please refer to Figures 1 to 5 As shown, the winding mechanism 4 includes a servo motor 401 fixedly connected to the top of the frame 3, a driving frame 402 is fixedly connected to the output shaft of the servo motor 401, a wire unwinding assembly 403 for winding and unwinding is installed on one side of the bottom of the driving frame 402, a guiding assembly 404 for winding guiding is also installed on the bottom of the driving frame 402, and a fixing assembly 405 for pressing and fixing the rotor of the motor to be wound is installed on the other side of the bottom of the servo motor 401;

[0037] Please refer to Figures 1 to 5 As shown, the pay-off assembly 403 includes a pay-off shaft 4031 fixedly connected to the bottom of the driving frame 402, a pay-off roller 4032 is rotatably mounted on the pay-off shaft 4031, and a wire body 4033 is wound around the pay-off roller 4032.

[0038] Please refer to Figures 1 to 5 As shown, the guide assembly 404 includes an electric telescopic rod 4041 fixedly connected to the bottom of the driving frame 402, and a guide ring 4042 for winding guidance is fixedly connected to the output end of the electric telescopic rod 4041.

[0039] Please refer to Figures 1 to 5 As shown, the fixing assembly 405 includes an electric cylinder 4051 fixedly connected to the bottom of the servo motor 401, a fixing frame 4052 is fixedly connected to the output end of the electric cylinder 4051, and a clamping ring 4053 for clamping and fixing the motor rotor to be wound is fixedly connected to the bottom of the fixing frame 4052;

[0040] By adopting the above technical solution, the bottom of the motor rotor to be wound is first placed on the placement seat 2, and then the clamping ring 4053 at the bottom of the fixing frame 4052 is driven by the electric cylinder 4051 to approach the motor rotor, so that the motor rotor to be wound can be conveniently fixed first, and then the driving frame 402 is driven to rotate by the servo motor 401, so that the wire body 4033 can be wound around the motor rotor, thereby greatly improving the winding efficiency of the motor rotor. While winding, the guide ring 4042 is driven by the electric telescopic rod 4041 to adjust the height, thereby adjusting the winding height and ensuring the winding quality.

[0041] Please refer to Figures 1 to 5 As shown, the inner wall of the guide ring 4042 is designed to be arc-shaped;

[0042] By adopting the above technical solution, the friction between the wire body 4033 and the guide ring 4042 is reduced through the guide ring 4042 with an arc-shaped inner wall design, thereby avoiding damage to the wire body 4033 during the guiding process.

[0043] Please refer to Figures 1 to 5 As shown, a protective pad for protecting the motor rotor is fixedly connected to the bottom of the clamping ring 4053;

[0044] By adopting the above technical solution and arranging a protective pad at the bottom of the clamping ring 4053, the stability of the motor rotor clamping is increased while avoiding damage to the motor rotor caused by the clamping.

[0045] The working principle of the utility model is as follows: firstly, the bottom of the motor rotor to be wound is placed on the placement seat 2, and then the clamping ring 4053 at the bottom of the fixing frame 4052 is driven by the electric cylinder 4051 to approach the motor rotor, so that the motor rotor to be wound can be conveniently fixed first, and then the driving frame 402 is driven to rotate by the servo motor 401, so that the wire body 4033 can be wound around the motor rotor, thereby greatly improving the winding efficiency of the motor rotor, and while winding, the guide ring 4042 is driven by the electric telescopic rod 4041 to adjust the height, thereby adjusting the winding height and ensuring the winding quality.

[0046] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A winding frame for motor winding, characterized in that: include: Workbench (1); A placement seat (2) for placing a motor rotor to be wound, the placement seat (2) being fixedly connected to the top of the workbench (1); A frame (3), the frame (3) being fixedly connected to the top of the workbench (1); A winding mechanism (4) is mounted on the frame (3), the winding mechanism (4) comprising a servo motor (401) fixedly connected to the top of the frame (3), a drive frame (402) fixedly connected to the output shaft of the servo motor (401), a wire unwinding assembly (403) for winding and unwinding wire mounted on one side of the bottom of the drive frame (402), a guide assembly (404) for guiding winding wire mounted on the bottom of the drive frame (402), and a fixing assembly (405) for pressing and fixing a rotor of a motor to be wound mounted on the other side of the bottom of the servo motor (401).

2. A winding frame for motor winding according to claim 1, characterized in that: The pay-off assembly (403) comprises a pay-off shaft (4031) fixedly connected to the bottom of the driving frame (402), a pay-off roller (4032) is rotatably mounted on the pay-off shaft (4031), and a wire body (4033) is wound around the pay-off roller (4032).

3. A winding frame for motor winding according to claim 2, characterized in that: The guide assembly (404) comprises an electric telescopic rod (4041) fixedly connected to the bottom of the driving frame (402), and a guide ring (4042) for winding guidance is fixedly connected to the output end of the electric telescopic rod (4041).

4. A winding frame for motor winding according to claim 3, characterized in that: The fixing assembly (405) comprises an electric cylinder (4051) fixedly connected to the bottom of the servo motor (401), a fixing frame (4052) fixedly connected to the output end of the electric cylinder (4051), and a clamping ring (4053) for clamping and fixing the rotor of the motor to be wound is fixedly connected to the bottom of the fixing frame (4052).

5. A winding frame for motor winding according to claim 4, characterized in that: The inner wall of the guide ring (4042) is designed to be arc-shaped.

6. A winding frame for motor winding according to claim 5, characterized in that: The bottom of the clamping ring (4053) is fixedly connected with a protective pad for protecting the motor rotor.

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