Winding mechanism for electromagnet coil

Abstract

The utility model discloses a winding mechanism for an electromagnet coil, which comprises a supporting seat, a guide rod is fixedly welded on the upper end face of the supporting seat, the outer side of the guide rod is connected with a nut through threads, and the height position of the winding mechanism for the electromagnet coil is adjusted by rotating the nut. The height positions of the connecting rod, the supporting shaft and the pressing roller can be adjusted so that the coil can be disassembled and assembled, the design of the pressing roller can press a copper wire wound around the coil, the situation that the machining effect is affected due to loosening of the copper wire is prevented, and the design of the weight bearing block can assist in pressing the connecting rod, the supporting shaft and the pressing roller downwards so that the pressing roller can fasten and press the coil. A copper wire penetrates through a wire coil, a motor is started to drive a driving shaft to rotate, a sliding block is driven to transversely move, and therefore the copper wire is driven to evenly wind the coil, the design of a limiting block can limit the moving position of the sliding block, and therefore the wire coil can guide the copper wire to wind conveniently; therefore, the sliding block is driven to move back and forth.

Description

Technical Field

[0001] The utility model relates to the technical field of coil processing devices, in particular to a winding mechanism for an electromagnet coil. Background Art

[0002] A coil usually refers to a ring-shaped wire winding. A single-layer coil is an insulated wire wound around a paper tube or bakelite frame in circles. A single-layer winding is a winding with only one effective side of the coil embedded in each stator slot.

[0003] At present, through the joint action of the rotating mechanism, the first motor, the fifth bearing, the fifth rotating shaft, the first threaded column, the first bearing and the first rotating shaft, the skeleton can move left and right while rotating, thereby avoiding the accumulation or unevenness of copper wire during the winding process. In addition, under the joint action of the right clamp, the left clamp and the electric push rod, the electric push rod works to make the right clamp move in the direction close to the fourth support plate, and the sliding rod moves in the sliding sleeve, so that the right clamp no longer clamps the skeleton, and the skeleton can be taken out from between the left clamp and the right clamp. The operation is simple and convenient, which saves a lot of time and improves the processing efficiency. Through the setting of the limiting mechanism, during the winding process of the skeleton, the roller rotates while supporting the winding copper wire, thereby ensuring the normal winding. Through the setting of the wire feeding mechanism, while the skeleton is working, the second threaded cap fixes the feeding coil, and the feeding coil causes the fourth rotating shaft to rotate in the fourth bearing as the skeleton rotates, thereby ensuring the normal winding of the skeleton.

[0004] For example, a coil winding device disclosed in the authorization number CN209133351U includes a base plate, a wire feeding mechanism and a limiting mechanism, a slide groove is provided on the base plate, one end of the slide groove is clamped with a first bearing, one end of the first rotating shaft is movably inserted in the first bearing, an end of the first rotating shaft away from the first bearing is fixedly connected with a first threaded column, the other end of the slide groove is clamped with a fifth bearing, a fifth rotating shaft is movably inserted in the fifth bearing, one end of the fifth rotating shaft is fixedly connected with a first threaded column, an end of the fifth rotating shaft away from the first threaded column is fixedly connected with a first motor, a body of the first motor is fixedly connected with a first support plate, one end of the first support plate is fixedly connected to one side of the base plate, a first threaded cap is threadedly connected to the first threaded column, and a second threaded cap is fixedly connected to a side away from the slide groove. The upper surface of the bottom plate overlaps the lower surface of the second support plate, the second support plate is fixedly connected with the third support plate and the fourth support plate, the third support plate is fixedly connected with the rotating mechanism, the third support plate is clamped with the second bearing, the second bearing is movably provided with a second rotating shaft, one end of the second rotating shaft is fixedly connected with the rotating mechanism, the other end of the second rotating shaft is fixedly connected with the left clamp, the fourth support plate is clamped with a sliding sleeve, the sliding sleeve is slidably connected with a sliding rod, one end of the sliding rod is fixedly connected with a connecting plate, the other end of the sliding rod is fixedly connected with the third rotating shaft, the other end of the third rotating shaft is movably provided with a third bearing on the outer surface, one end of the third bearing is fixedly connected with the right clamp, a skeleton is provided between the left clamp and the right clamp, and an electric push rod is provided between the fourth support plate and the connecting plate. However, in such a coil winding device, the copper wire is easily loose when winding, which affects the processing effect, and it is inconvenient for the copper wire to be wound back and forth around the coil, resulting in the copper wire piling up on one side.

[0005] It can be seen from the solutions disclosed in the above-mentioned existing patent documents that the copper wire is prone to looseness when being wound, which affects the processing effect, and the copper wire is not convenient to be wound back and forth around the coil, resulting in the copper wire piling up on one side. Therefore, the existing technology needs to be improved. Utility Model Content

[0006] The utility model aims to provide a winding mechanism for an electromagnet coil, so as to solve the problem that the copper wire is easily loosened when wound and affects the processing effect, and the copper wire is inconvenient to wind back and forth around the coil, resulting in the copper wire piling up on one side.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding mechanism for an electromagnet coil, comprising a support seat, a guide rod is fixedly welded on the upper end surface of the support seat, a nut is threadedly connected to the outer side of the guide rod, a weight block is slidably sleeved on the outer side of the guide rod, a connecting rod is sleeved on the outer side of the guide rod, one end of the connecting rod is fixedly connected to a support shaft, a baffle is fixedly welded to the outer side of the support shaft, a pressure roller is slidably sleeved on the outer side of the support shaft, a motor is installed inside the support seat, the rotating shaft of the motor is fixedly connected to a drive shaft, one end of the drive shaft is fixedly connected to a bearing, a limiting block is fixedly welded on the outer side of the drive shaft, a slider is threadedly connected to the outer side of the drive shaft, a conductor coil is fixedly welded on the upper end of the slider, and an opening is provided inside the conductor coil.

[0008] Preferably, the upper end of the nut is in close contact with the connecting rod, and the upper end of the connecting rod is in close contact with the weight block. A coil is installed inside the support seat, and its height position is adjusted by rotating the nut, so that the height position of the connecting rod, the support shaft and the pressure roller can be adjusted to facilitate disassembly and assembly of the coil.

[0009] Preferably, a through hole is provided inside the connecting rod, and a coil is pressed on the lower end of the pressing roller. The design of the pressing roller can press the copper wire wound around the coil to prevent the copper wire from loosening and affecting the processing effect.

[0010] Preferably, the outer side of the guide rod is provided with a thread, and the inside of the weight block is provided with a through hole. The design of the weight block can assist in pressing down the connecting rod, the support shaft and the pressure roller, so that the pressure roller tightens the compression coil.

[0011] Preferably, a bearing is installed inside the support seat, and the upper end of the conductive coil is aligned with the coil. By passing the copper wire through the conductive coil, the motor is started to drive the drive shaft to rotate, drive the slider to move laterally, and thus drive the copper wire to evenly wrap around the coil.

[0012] Preferably, the outer side of the driving shaft is provided with a thread, and the lower end of the slider is provided with a guide hole. The design of the limit block can limit the moving position of the slider so that the wire coil guides the copper wire to wind.

[0013] Preferably, a support rod is fixedly welded inside the support seat, and limit switches are installed on both sides of the upper end of the support rod. The internal sliding sleeve of the slider is connected with the support rod. When the slider touches the limit switch, the motor will be started to reverse, thereby driving the slider to move back and forth to realize the copper wire winding back and forth around the coil.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can adjust the height position of the connecting rod, the supporting shaft and the pressure roller by rotating the nut, so as to facilitate the disassembly and assembly of the coil. The design of the pressure roller can press the copper wire wound around the coil to prevent the copper wire from loosening and affecting the processing effect. The design of the weight block can assist in pressing down the connecting rod, the supporting shaft and the pressure roller, so that the pressure roller can tighten and press the coil.

[0016] 2. The utility model passes the copper wire through the inside of the conductive coil, starts the motor to drive the drive shaft to rotate, drives the slider to move laterally, thereby drives the copper wire to evenly wrap around the coil. The design of the limit block can limit the movement position of the slider so that the conductive coil guides the copper wire to wind. When the slider touches the limit switch, the motor will be started to reverse, thereby driving the slider to move back and forth to realize the copper wire winding back and forth around the coil. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is an enlarged stereoscopic view of the pressure roller of the utility model;

[0019] Figure 3 This is an enlarged stereoscopic view of the drive shaft of the utility model;

[0020] Figure 4 It is an enlarged view of point A of the present utility model.

[0021] In the figure: 1 support seat, 11 guide rod, 12 nut, 13 load block, 14 connecting rod, 15 support shaft, 16 baffle, 17 pressure roller, 18 coil, 2 motor, 21 drive shaft, 22 bearing, 23 limit block, 24 slider, 25 guide coil, 26 opening, 27 support rod, 28 limit switch. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] See also Figure 1-4, a winding mechanism for an electromagnet coil shown in the figure comprises a support seat 1, a guide rod 11 is fixedly welded on the upper end surface of the support seat 1, a nut 12 is threadedly connected to the outer side of the guide rod 11, a weight block 13 is slidably sleeved on the outer side of the guide rod 11, a connecting rod 14 is sleeved on the outer side of the guide rod 11, one end of the connecting rod 14 is fixedly connected to a support shaft 15, a baffle 16 is fixedly welded to the outer side of the support shaft 15, a pressure roller 17 is slidably sleeved on the outer side of the support shaft 15, a motor 2 is installed inside the support seat 1, the model of the motor 2 is 6-400W, which belongs to the prior art, a driving shaft 21 is fixedly connected to the rotating shaft of the motor 2, a bearing 22 is fixedly connected to one end of the driving shaft 21, a limiting block 23 is fixedly welded on the outer side of the driving shaft 21, a slider 24 is threadedly connected to the outer side of the driving shaft 21, a conductor coil 25 is fixedly welded on the upper end of the slider 24, and an opening 26 is provided inside the conductor coil 25.

[0024] In order to prevent the copper wire from loosening and affecting the processing effect, the upper end of the nut 12 is close to the connecting rod 14, and the upper end of the connecting rod 14 is close to the weight block 13. A coil 18 is installed inside the support seat 1. By rotating the nut 12 to adjust its height position, the height position of the connecting rod 14, the support shaft 15 and the pressure roller 17 can be adjusted to facilitate the disassembly and assembly of the coil 18. A through hole is provided inside the connecting rod 14, and the coil 18 is pressed at the lower end of the pressure roller 17. The design of the pressure roller 17 can press the copper wire wrapped around the coil 18 to prevent the copper wire from loosening and affecting the processing effect. A thread is provided on the outer side of the guide rod 11, and a through hole is provided inside the weight block 13. The design of the weight block 13 can assist in pressing down the connecting rod 14, the support shaft 15 and the pressure roller 17, so that the pressure roller 17 tightly presses the coil 18.

[0025] In order to realize the copper wire winding back and forth around the coil 18, a bearing 22 is installed inside the support seat 1, and the upper end of the conductive coil 25 is aligned with the coil 18. By passing the copper wire through the conductive coil 25, the motor 2 is started to drive the drive shaft 21 to rotate, and the slider 24 is driven to move laterally, thereby driving the copper wire to evenly wind around the coil 18. The outer side of the drive shaft 21 is provided with a thread, and the lower end of the slider 24 is provided with a guide hole. The design of the limit block 23 can limit the moving position of the slider 24 so that the conductive coil 25 can guide the copper wire to wind. A support rod 27 is fixedly welded inside the support seat 1, and limit switches 28 are installed on both sides of the upper end of the support rod 27. The model of the limit switch 28 is LX19-001. The motor 2 is connected to the limit switch 28, and the limit switch 28 is powered on. The internal sliding sleeve of the slider 24 is connected to the support rod 27. When the slider 24 touches the limit switch 28, the motor 2 is started to reverse, thereby driving the slider 24 to move back and forth to realize the copper wire winding back and forth around the coil 18.

[0026] The winding mechanism for the electromagnet coil can adjust its height position by rotating the nut 12, so that the height position of the connecting rod 14, the supporting shaft 15 and the pressure roller 17 can be adjusted to facilitate the disassembly and assembly of the coil 18. The pressure roller 17 is designed to compress the copper wire wound around the coil 18 to prevent the copper wire from loosening and affecting the processing effect. The weight block 13 is designed to assist in pressing down the connecting rod 14, the supporting shaft 15 and the pressure roller 17, so that the pressure roller 17 can tightly compress the coil 18. By passing the copper wire through the inside of the conductive coil 25, the motor 2 is started to drive the driving shaft 21 to rotate, and the slider 24 is driven to move horizontally, thereby driving the copper wire to evenly wrap around the coil 18. The limit block 23 is designed to limit the moving position of the slider 24, so that the conductive coil 25 guides the copper wire to wind. When the slider 24 touches the limit switch 28, the motor 2 is started to reverse, thereby driving the slider 24 to move back and forth to achieve the copper wire winding back and forth around the coil 18.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A winding mechanism for an electromagnet coil, comprising a support seat (1), characterized in that: A guide rod (11) is fixedly welded to the upper end surface of the support seat (1), a nut (12) is threadedly connected to the outer side of the guide rod (11), a weight block (13) is slidably sleeved to the outer side of the guide rod (11), a connecting rod (14) is sleeved to the outer side of the guide rod (11), one end of the connecting rod (14) is fixedly connected to a support shaft (15), a baffle (16) is fixedly welded to the outer side of the support shaft (15), and a pressure roller (17) is slidably sleeved to the outer side of the support shaft (15). ), a motor (2) is installed inside the support seat (1), the rotating shaft of the motor (2) is fixedly connected to a driving shaft (21), one end of the driving shaft (21) is fixedly connected to a bearing (22), a limiting block (23) is fixedly welded to the outer side of the driving shaft (21), a slider (24) is threadedly connected to the outer side of the driving shaft (21), a wire coil (25) is fixedly welded to the upper end of the slider (24), and an opening (26) is provided inside the wire coil (25).

2. A winding mechanism for an electromagnet coil according to claim 1, characterized in that: The upper end of the nut (12) is in close contact with the connecting rod (14), the upper end of the connecting rod (14) is in close contact with the load-bearing block (13), and a coil (18) is installed inside the support seat (1).

3. A winding mechanism for an electromagnet coil according to claim 1, characterized in that: A through hole is provided inside the connecting rod (14), and a coil (18) is pressed tightly against the lower end of the pressing roller (17).

4. A winding mechanism for an electromagnet coil according to claim 1, characterized in that: The outer side of the guide rod (11) is provided with a thread, and the inner side of the load-bearing block (13) is provided with a through hole.

5. A winding mechanism for an electromagnet coil according to claim 1, characterized in that: A bearing (22) is installed inside the support seat (1), and the upper end of the conductive coil (25) is aligned with the coil (18).

6. A winding mechanism for an electromagnet coil according to claim 1, characterized in that: The outer side of the driving shaft (21) is provided with a thread, and the lower end of the sliding block (24) is provided with a guide hole.

7. A winding mechanism for an electromagnet coil according to claim 1, characterized in that: A support rod (27) is fixedly welded inside the support seat (1), limit switches (28) are installed on both sides of the upper end of the support rod (27), and the support rod (27) is slidably sleeved inside the slider (24).

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