Automobile electromagnetic switch reverse winding device

Abstract

The utility model discloses an automobile electromagnetic switch back-winding device, and relates to the technical field of coil processing. The automobile electromagnetic switch reverse winding device comprises a tool main shaft, a tool main body is fixedly connected to the tool main shaft, a reverse winding rod is arranged on the tool main body, a positioning frame is movably connected to the tool main body in a clamped mode, the reverse winding rod is connected to the positioning frame in a sliding mode, and a locking mechanism is arranged on the tool main body. And the locking mechanism is used for locking and positioning the positioning frame. According to the automobile electromagnetic switch reverse winding device, through the design of the tool main body, the reverse winding rod, the positioning frame and the locking mechanism, the reverse winding rod and the positioning frame can be conveniently and rapidly installed or disassembled on the tool main body, so that the positioning frame and the reverse winding rod can be conveniently and rapidly replaced, the reverse winding rod is suitable for winding copper wires of different models, and the production efficiency is improved. And the winding efficiency of the automobile electromagnetic switch is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coil processing, in particular to a reverse winding device for an automobile electromagnetic switch. Background Art

[0002] The patent with announcement number CN218826642U discloses an automobile electromagnetic switch rewinding device, including a frame, the frame is provided with a winding spindle, the winding spindle is provided with a winding tool; the winding tool includes a tool body and a tool spindle arranged on the tool body, the tool spindle is fixedly connected to the winding spindle, the tool body is away from the tool spindle to form a winding space, and the tool body is provided with a rewinding rod; by providing the rewinding rod, the copper wire can be quickly fixed without manual operation, thereby greatly improving the winding efficiency and reducing the labor intensity of the staff.

[0003] During use of the above patent, different types of rewinding rods are required for winding different types of copper wires, and the rewinding rods of the prior art are inconvenient during disassembly and assembly. The mounting seat supporting the rewinding rod and the tooling body are usually fixed with bolts or integrally formed, which makes it cumbersome to operate the rewinding rod when the model needs to be changed later, and it is impossible to quickly replace it, thereby reducing the winding efficiency of the automobile electromagnetic switch. In view of the shortcomings of the prior art, the utility model provides an automobile electromagnetic switch rewinding device to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a rewinding device for an automotive electromagnetic switch. Through the design of a tooling body, a rewinding rod, a positioning frame and a locking mechanism, the rewinding rod and the positioning frame can be conveniently and quickly installed or disassembled on the tooling body, thereby making it easy to quickly replace the positioning frame and the rewinding rod, thereby making the rewinding rod suitable for winding copper wires of various different types, thereby improving the winding efficiency of the automotive electromagnetic switch.

[0005] To achieve the above purpose, the utility model is implemented by the following technical scheme: an automobile electromagnetic switch rewinding device comprises a tooling spindle, a tooling body is fixedly connected to the tooling spindle, a rewinding rod is provided on the tooling body, a positioning frame is movably connected to the tooling body, and the rewinding rod is slidably connected to the positioning frame;

[0006] The tool body is provided with a locking mechanism, and the locking mechanism is used to lock and position the positioning frame;

[0007] The positioning frame is provided with an insertion rod, and the locking mechanism includes a sleeve fixedly connected to the tooling body and a fixing seat fixedly connected to the sleeve, the insertion rod is movably inserted in the sleeve, an adjusting block is provided inside the fixing seat, a wedge block is provided on the adjusting block, a locking groove is opened on the insertion rod, and the wedge block is movably inserted in the locking groove.

[0008] Preferably, a spring is fixedly connected between the adjusting block and the inner cavity of the fixing seat.

[0009] Preferably, a handle is fixedly connected to the side of the adjustment block.

[0010] Preferably, a lateral support rail is fixedly connected to the tooling body, a lateral support groove is provided on the positioning frame, and the lateral support rail is snap-fitted to the lateral support groove.

[0011] Preferably, an arc-shaped notch is provided on the insertion rod.

[0012] Preferably, an extended shaft seat is fixedly connected to the positioning frame, and the rewinding rod is slidably connected to the extended shaft seat.

[0013] The utility model discloses an automobile electromagnetic switch rewinding device, which has the following beneficial effects:

[0014] The automobile electromagnetic switch rewinding device, through the design of the tooling body, the rewinding rod, the positioning frame and the locking mechanism, makes it easy to quickly install or disassemble the rewinding rod and the positioning frame on the tooling body, so that the positioning frame and the rewinding rod are easy to quickly replace, so that the rewinding rod is suitable for winding copper wires of various models, thereby improving the winding efficiency of the automobile electromagnetic switch. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a disassembly diagram of the positioning frame of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the positioning frame of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the locking mechanism of the utility model.

[0020] In the figure: 1. tooling spindle; 2. tooling body; 201. lateral support rail; 3. rewind rod; 4. positioning frame; 401. insertion rod; 4011. arc-shaped notch; 402. locking groove; 403. lateral support groove; 404. extended shaft seat; 5. locking mechanism; 501. sleeve seat; 502. fixed seat; 503. adjustment block; 504. wedge block; 505. spring; 506. handle. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The embodiment of the present application solves the problem that the rewinding rod in the prior art is inconvenient during the disassembly and assembly process by providing a rewinding device for an automobile electromagnetic switch. The mounting seat supporting the rewinding rod and the tooling body are usually fixed with bolts or integrally formed, which makes it cumbersome to operate the rewinding rod when the model needs to be replaced later, and it is impossible to replace it quickly, thereby reducing the winding efficiency of the automobile electromagnetic switch.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] The utility model embodiment discloses an automobile electromagnetic switch rewinding device, according to the attached Figure 1-4 As shown, it includes a tooling spindle 1, a tooling body 2 is fixedly connected to the tooling spindle 1, a rewinding rod 3 is provided on the tooling body 2, a positioning frame 4 is movably connected to the tooling body 2, the rewinding rod 3 is slidably connected to the positioning frame 4, an extended shaft seat 404 is fixedly connected to the positioning frame 4, the rewinding rod 3 is slidably connected to the extended shaft seat 404, and the provided extended shaft seat 404 achieves a good supporting effect on the rewinding rod 3, ensuring that the rewinding rod 3 is subjected to a stable force;

[0025] The tool body 2 is provided with a locking mechanism 5, which is used to lock and position the positioning frame 4;

[0026] The positioning frame 4 is provided with an insertion rod 401, and the locking mechanism 5 includes a sleeve 501 fixedly connected to the tooling body 2 and a fixed seat 502 fixedly connected to the sleeve 501. The insertion rod 401 is movably inserted into the sleeve 501, and an arc-shaped notch 4011 is provided on the insertion rod 401. Through the setting of the arc-shaped notch 4011, when the insertion rod 401 is inserted into the sleeve 501, the port position is smaller than the opening position, so that the insertion is convenient and easy to align;

[0027] An adjusting block 503 is provided inside the fixing seat 502, a wedge block 504 is provided on the adjusting block 503, a locking groove 402 is provided on the insertion rod 401, the wedge block 504 is movably inserted in the locking groove 402, a spring 505 is fixedly connected between the adjusting block 503 and the inner cavity of the fixing seat 502, and a handle 506 is fixedly connected to the side of the adjusting block 503;

[0028] The locking mechanism 5 provided in the device has a simple structure. When the locking mechanism 5 is used to install and fix the positioning frame 4, the handle 506 is first pulled, so that the handle 506 drives the adjustment block 503 and the wedge block 504 to move as a whole and squeeze the spring 505. At this time, the insertion rod 401 is aligned with the interior of the sleeve 501 and inserted. When it is fully inserted, the handle 506 is released, and the spring 505 stretches and pushes the adjustment block 503 and the wedge block 504 to move, so that the wedge block 504 is inserted into the locking groove 402, thereby realizing the installation and fixation of the insertion rod 401, the positioning frame 4 and the rewinding rod 3.

[0029] A lateral support rail 201 is fixedly connected to the tooling body 2, and a lateral support groove 403 is opened on the positioning frame 4. The lateral support rail 201 is clamped with the lateral support groove 403. When the positioning frame 4 is installed, the positioning frame 4 makes the lateral support rail 201 and the lateral support groove 403 fit together during the movement, and the positioning frame 4 is provided with position reinforcement through the clamping of the lateral support rail 201 and the lateral support groove 403.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A rewinding device for an automobile electromagnetic switch, comprising a tool spindle (1), a tool body (2) being fixedly connected to the tool spindle (1), and a rewinding rod (3) being provided on the tool body (2), characterized in that: A positioning frame (4) is movably connected to the tool body (2), and the rewinding rod (3) is slidably connected to the positioning frame (4); The tool body (2) is provided with a locking mechanism (5), and the locking mechanism (5) is used to lock and position the positioning frame (4); The positioning frame (4) is provided with an insertion rod (401), and the locking mechanism (5) comprises a sleeve (501) fixedly connected to the tooling body (2) and a fixing seat (502) fixedly connected to the sleeve (501), the insertion rod (401) is movably inserted in the sleeve (501), an adjusting block (503) is provided inside the fixing seat (502), a wedge block (504) is provided on the adjusting block (503), a locking groove (402) is provided on the insertion rod (401), and the wedge block (504) is movably inserted in the locking groove (402).

2. The automotive electromagnetic switch rewinding device according to claim 1, characterized in that: A spring (505) is fixedly connected between the adjusting block (503) and the inner cavity of the fixing seat (502).

3. The automobile electromagnetic switch rewinding device according to claim 2, characterized in that: A handle (506) is fixedly connected to the side of the adjustment block (503).

4. The automotive electromagnetic switch rewinding device according to claim 1, characterized in that: A lateral support rail (201) is fixedly connected to the tooling body (2), a lateral support groove (403) is provided on the positioning frame (4), and the lateral support rail (201) is snap-fitted to the lateral support groove (403).

5. The automobile electromagnetic switch rewinding device according to claim 1, characterized in that: The insert rod (401) is provided with an arc-shaped notch (4011).

6. The automobile electromagnetic switch rewinding device according to claim 1, characterized in that: An extended shaft seat (404) is fixedly connected to the positioning frame (4), and the rewinding rod (3) is slidably connected to the extended shaft seat (404).

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