Copper wire winding machine for motor stator processing

Abstract

The utility model discloses a copper wire winding machine for motor stator processing, which relates to the technical field of stator copper wire winding and comprises a workbench and a stepping motor, the stepping motor is fixedly mounted on the inner side face of the workbench, a base is fixedly mounted at the top end of the workbench, and the base is fixedly mounted on the workbench. A protection mechanism for positioning and clamping is arranged between the stepping motor and the base; an output shaft is rotationally installed on the inner side face of the workbench, and a winding mechanism for assisting winding is arranged between the output shaft and the clamping blocks. According to the copper wire winding machine for motor stator machining, the supporting disc and the protective shell are connected through threads, in the connecting process, a screw rod can be clamped in a clamping hole formed in the protective shell, the screw rod is extruded through a spring to be fixed, limiting is conducted through a limiting disc, the spring is prevented from falling off, a handle is shifted, a rotating column rotates in the handle, and the rotating column can rotate in the handle; therefore, the spring is reset to drive the screw rod to pop out of the clamping hole, the supporting disc and the protective shell are fixed and detached, and maintenance and cleaning are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of stator copper wire winding, in particular to a copper wire winding machine used for motor stator processing. Background Art

[0002] When processing the motor, a single copper wire needs to be wound around the stator of the motor. The copper wire is evenly distributed on the stator, which can stably transmit alternating current, thus facilitating the operation of the motor.

[0003] However, when the existing motor stator is wound, the fixed winding frame will be affected by the copper wire, which will reduce the stability and easily cause the fixed winding frame to fall off.

[0004] In order to solve the above-mentioned defects, in the prior art, the Chinese patent with publication number CN220022565U discloses a stator winding device, which facilitates the movement of the winding position by setting a movable box, a movable device and a movable seat, so that the copper wire can be wound on the stator body from the inside to the outside, and the winding diameter is adjusted by a screw rod. The rotating shaft is driven to rotate by a winding motor so that the copper wire on the winding roller can be wound through the winding hole and set on the stator body. The operation is simple and convenient, and the processing efficiency is high. The positioning plate and the positioning shaft are provided to facilitate the installation of the winding roller. By abutting the positioning shaft in the countersunk hole, a force that hinders the rotation of the winding roller is generated, thereby improving the winding quality. By setting the stator body on the fixed plate and stably clamping the stator body by the fixing bolts and the clamping plate, the clamping stability is improved by providing a clamping pad, and the position of the stator body is fixed and the stator body is wound. By providing a first bevel gear, a second bevel gear and a rotating motor, it is convenient to drive the stator to rotate, thereby improving work efficiency.

[0005] The above-mentioned device utilizes fixing bolts and clamping plates to clamp the stator body during use. However, in the above-mentioned device, the fixing bolts and clamping plates clamp the stator body, and the stator body is easily subjected to the squeezing force, thereby causing damage to the stator body. Therefore, in actual use, the stator body may be damaged by the clamping and squeezing force. Utility Model Content

[0006] The purpose of the utility model is to provide a copper wire winding machine for motor stator processing, so as to solve the problem in the above background technology that the stator body is damaged by the force of clamping and squeezing.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a copper wire winding machine for motor stator processing, comprising a workbench and a stepping motor, and further comprising:

[0008] A stepper motor is fixedly mounted on the inner side of the workbench, an output shaft is rotatably mounted on the inner side of the stepper motor, a base is fixedly mounted on the top of the workbench, and a positioning and clamping protection mechanism is provided between the stepper motor and the base;

[0009] An output shaft is rotatably mounted on the inner side surface of the workbench, a clamping block is movably mounted on the top of the base, and a winding mechanism for auxiliary winding is provided between the output shaft and the clamping block.

[0010] Furthermore, a rotating rod is rotatably mounted on the outer surface of the output shaft, a fixed seat is fixedly mounted on the outer surface of the rotating rod, the winding mechanism includes a fixed seat, and a limit seat is fixedly mounted on the top end of the fixed seat, and the rotating rod and the fixed seat constitute a rotating structure.

[0011] Furthermore, a support frame is fixedly installed on the top of the limit seat, a winding roller is fixedly installed on the inner side of the support frame, and a support disk is movably installed on the outer surface of the support frame, and a uniform limit rod is fixedly installed on the top of the support disk.

[0012] Furthermore, a protective shell is threadedly installed on the inner side surface of the support plate, a screw is threadedly installed on the inner side surface of the protective shell, a spring is movably installed on the outer surface of the screw, and a limit plate is fixedly installed on the outer surface of the screw.

[0013] Furthermore, a handle is fixedly mounted on the outer surface of the limiting plate, a rotating column is movably mounted on the inner side of the handle, and the handle and the rotating column form a rotating structure.

[0014] Furthermore, a fixing rod is fixedly installed on the top of the base, the protective mechanism includes a fixing rod, a clamping block is movably installed on the top of the fixing rod, and a clamping disk is movably installed on the bottom surface of the clamping block.

[0015] Furthermore, a positioning rod is fixedly installed on the inner side of the clamping block, a sliding rod is fixedly installed on the outer surface of the positioning rod, and a protective pad is fixedly installed on the top of the clamping block, and the clamping block and the positioning rod form a sliding structure.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The copper wire winding machine for motor stator processing has the following specific contents:

[0018] 1. The output shaft drives the rotating rod to rotate, and is fixed by the fixing seat and the limit seat to ensure the stability of the winding process. At the same time, the winding roller is positioned and supported by the support frame, and is fixed by the support plate. When the winding roller is wound, the copper wire is limited by the limit rod to ensure that the winding roller can work normally.

[0019] Furthermore, the support plate and the protective shell are connected by threads, and during the connection process, the screw will be stuck in the locking hole opened in the protective shell, fixed by squeezing the screw by the spring, and limited by the limit plate to prevent the spring from falling off.

[0020] 2. By turning the handle, the rotating column can be rotated inside the handle, thereby resetting the spring and driving the screw to pop out of the engagement hole, thereby achieving the fixing and disassembly of the support plate and the protective shell, which is convenient for maintenance and cleaning;

[0021] Furthermore, the fixing rod drives the clamping block to rotate in the base, and clamps and fixes the protective shell through the clamping disk and the positioning rod. By driving the clamping block and the clamping disk to rotate through the positioning rod, protective shells of different calibers can be fixed, and secondary fixation is performed through the sliding rod to improve the overall stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of the workbench of the utility model;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the winding roller of the utility model;

[0025] Figure 4 This is a schematic diagram of the cross-sectional structure of the support plate of the utility model;

[0026] Figure 5 This is a schematic diagram of the three-dimensional structure of the clamping block of the utility model;

[0027] Figure 6 This is a schematic diagram of the cross-sectional structure of the support frame of the present invention.

[0028] In the figure: 1. Workbench; 2. Stepper motor; 3. Output shaft; 4. Rotating rod; 5. Fixed seat; 6. Limit seat; 7. Support frame; 8. Winding roller; 9. Support plate; 10. Protective shell; 11. Limit rod; 12. Base; 13. Engaging plate; 14. Fixed rod; 15. Clamping block; 16. Protective pad; 17. Positioning rod; 18. Sliding rod; 19. Handle; 20. Rotating column; 21. Screw; 22. Spring; 23. Limit plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Example 1: Please refer to Figures 1-6 The utility model provides the following technical solution: a copper wire winding machine for motor stator processing, comprising a workbench 1 and a stepper motor 2, and also comprising: a stepper motor 2 is fixedly mounted on the inner side surface of the workbench 1, an output shaft 3 is rotatably mounted on the inner side surface of the stepper motor 2, a base 12 is fixedly mounted on the top of the workbench 1, and a positioning and clamping protective mechanism is provided between the stepper motor 2 and the base 12; an output shaft 3 is rotatably mounted on the inner side surface of the workbench 1, a clamping block 15 is movably mounted on the top of the base 12, and a winding mechanism for auxiliary winding is provided between the output shaft 3 and the clamping block 15.

[0031] The winding mechanism is protected by a positioning and clamping protection mechanism set between the stepping motor 2 and the base 12, thereby increasing the stability of the equipment, and the copper wire is quickly wound by an auxiliary winding winding mechanism set between the output shaft 3 and the clamping block 15, thereby improving the working efficiency of the equipment.

[0032] Example 2:

[0033] Based on Example 1, please refer to Figures 1-6 , a winding roller 8 is also disclosed, and its specific structure is as follows: a rotating rod 4 is rotatably installed on the outer surface of the output shaft 3, and a fixed seat 5 is fixedly installed on the outer surface of the rotating rod 4. The winding mechanism includes a fixed seat 5, and a limiting seat 6 is fixedly installed on the top of the fixed seat 5, and the rotating rod 4 and the fixed seat 5 form a rotating structure, a support frame 7 is fixedly installed on the top of the limiting seat 6, the winding roller 8 is fixedly installed on the inner side surface of the support frame 7, and a support disk 9 is movably installed on the outer surface of the support frame 7, and a uniform limiting rod 11 is fixedly installed on the top of the support disk 9, a protective shell 10 is threadedly installed on the inner side surface of the support disk 9, a screw 21 is threadedly installed on the inner side surface of the protective shell 10, and a spring 22 is movably installed on the outer surface of the screw 21, and a limiting disk 23 is fixedly installed on the outer surface of the screw 21.

[0034] The output shaft 3 drives the rotating rod 4 to rotate, and is fixed by the fixing seat 5 and the limiting seat 6 to ensure the stability of the winding process. At the same time, the winding roller 8 is positioned and supported by the support frame 7, and is limited and fixed by the support disk 9. When the winding roller 8 has finished winding the wire, the copper wire is limited by the limiting rod 11 to ensure that the winding roller 8 can work normally. The support disk 9 is connected to the protective shell 10 by a thread, and during the connection process, the screw 21 will be stuck in the locking hole opened in the protective shell 10, and the screw 21 is fixed by squeezing it by the spring 22, and is limited by the limiting disk 23 to prevent the spring 22 from falling off.

[0035] Example 3:

[0036] Based on Example 1, please refer to Figures 1-6 , a handle 19 is also disclosed, and its specific structure is as follows: the outer surface of the limit plate 23 is fixedly mounted with the handle 19, the inner side surface of the handle 19 is movably mounted with a rotating column 20, and the handle 19 and the rotating column 20 form a rotating structure, the top of the base 12 is fixedly mounted with a fixing rod 14, the protective mechanism includes a fixing rod 14, the top of the fixing rod 14 is movably mounted with a clamping block 15, and the bottom surface of the clamping block 15 is movably mounted with a locking disk 13, the inner side surface of the clamping block 15 is fixedly mounted with a positioning rod 17, the outer surface of the positioning rod 17 is fixedly mounted with a sliding rod 18, and the top of the clamping block 15 is fixedly mounted with a protective pad 16, and the clamping block 15 and the positioning rod 17 form a sliding structure.

[0037] By turning the handle 19, the rotating column 20 can be rotated in the handle 19, thereby resetting the spring 22 and driving the screw 21 to pop out of the engaging hole, thereby realizing the fixing and disassembly of the support plate 9 and the protective shell 10, which is convenient for maintenance and cleaning. At the same time, the fixing rod 14 drives the clamping block 15 to rotate in the base 12, and clamps and fixes the protective shell 10 through the engaging plate 13 and the positioning rod 17. The positioning rod 17 drives the clamping block 15 and the engaging plate 13 to rotate, so that protective shells 10 of different calibers can be fixed, and a secondary fixation is performed through the sliding rod 18 to improve the overall stability.

[0038] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A copper wire winding machine for motor stator processing, comprising a workbench (1) and a stepper motor (2), characterized in that: Also includes: A stepper motor (2) is fixedly mounted on the inner side of the workbench (1), an output shaft (3) is rotatably mounted on the inner side of the stepper motor (2), a base (12) is fixedly mounted on the top of the workbench (1), and a positioning and clamping protective mechanism is provided between the stepper motor (2) and the base (12); An output shaft (3) is rotatably mounted on the inner side of the workbench (1), a clamping block (15) is movably mounted on the top of the base (12), and a winding mechanism for auxiliary winding is provided between the output shaft (3) and the clamping block (15).

2. A copper wire winding machine for motor stator processing according to claim 1, characterized in that: A rotating rod (4) is rotatably mounted on the outer surface of the output shaft (3), a fixed seat (5) is fixedly mounted on the outer surface of the rotating rod (4), the winding mechanism includes the fixed seat (5), and a limiting seat (6) is fixedly mounted on the top end of the fixed seat (5), and the rotating rod (4) and the fixed seat (5) form a rotating structure.

3. The copper wire winding machine for motor stator processing according to claim 2, characterized in that: A support frame (7) is fixedly mounted on the top of the limiting seat (6), a winding roller (8) is fixedly mounted on the inner side of the supporting frame (7), and a support plate (9) is movably mounted on the outer surface of the supporting frame (7), and a uniform limiting rod (11) is fixedly mounted on the top of the supporting plate (9).

4. The copper wire winding machine for motor stator processing according to claim 3, characterized in that: The inner side surface of the support plate (9) is threadedly mounted with a protective shell (10), the inner side surface of the protective shell (10) is threadedly mounted with a screw rod (21), and the outer surface of the screw rod (21) is movably mounted with a spring (22), and the outer surface of the screw rod (21) is fixedly mounted with a limiting disk (23).

5. The copper wire winding machine for motor stator processing according to claim 4, characterized in that: A handle (19) is fixedly mounted on the outer surface of the limiting plate (23), a rotating column (20) is movably mounted on the inner side of the handle (19), and the handle (19) and the rotating column (20) form a rotating structure.

6. The copper wire winding machine for motor stator processing according to claim 1, characterized in that: A fixing rod (14) is fixedly mounted on the top of the base (12); the protective mechanism comprises the fixing rod (14); a clamping block (15) is movably mounted on the top of the fixing rod (14); and a clamping disk (13) is movably mounted on the bottom surface of the clamping block (15).

7. The copper wire winding machine for motor stator processing according to claim 6, characterized in that: A positioning rod (17) is fixedly mounted on the inner side of the clamping block (15), a sliding rod (18) is fixedly mounted on the outer surface of the positioning rod (17), and a protection pad (16) is fixedly mounted on the top end of the clamping block (15), and the clamping block (15) and the positioning rod (17) form a sliding structure.

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