Winding device for motor production

Abstract

The utility model discloses a winding device for motor production, and relates to the technical field of forming a winding by putting a conductor into an iron core part or surrounding the iron core part. The winding device for motor production comprises a bottom plate, the wire guiding assembly is arranged on the bottom plate and comprises a shell, a first wire guiding wheel, a second wire guiding wheel, a stop button, a connecting plate and a connecting frame. The winding assembly is arranged on the bottom plate and comprises a winding roller, a motor rotor, a first ejector pin, a second ejector pin, a rotary button and a rod piece, the winding assembly can move to be attached to one end of the motor rotor through the first ejector pin, and therefore the position of the stop button is adjusted according to the length of the motor rotor; when the connecting frame in the winding assembly moves until winding of the motor rotor is completed, the connecting frame makes contact with the stop button, the stop button can close the motor and the electric telescopic rod, and the effect that the motor rotor is automatically controlled to close the winding device after winding of the motor rotor is completed according to the length of the motor rotor is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of forming windings by putting conductors into or around an iron core part, in particular to a motor production winding device. Background Art

[0002] Winding is a key step in motor production, which involves the formation of coils and directly affects the performance and quality of the motor. The Chinese utility model patent, authorization announcement number "CN217307509U", discloses a winding device for motor coil production, including a winding roller, a motor rotor, a wire wheel and a wire driving mechanism; the winding roller is installed on one side of the motor rotor to be wound, and the left and right sides of the motor rotor are connected to the driven shaft through a fixture, and the driven shaft is rotatably installed on the fixture frame; the wire wheel is installed on a reciprocating slide between the motor rotor and the winding roller, and a connecting slide is provided at the bottom of the reciprocating slide, and a connecting rack group is provided on the left and right inner walls of the connecting slide, and a fan gear is installed between the two connecting rack groups, and the fan gear is meshed and connected with the connecting rack group, and the fan gear is connected to the drive motor.

[0003] The above technical solution is provided with a wire wheel, which is driven by a wire driving mechanism to slide back and forth, so that it can play a reciprocating guiding role for the copper wire, so that the copper wire is evenly wound on the motor rotor, thereby improving the winding efficiency of the motor rotor coil. Since the lengths of motor rotors of different models are different, the machine needs to be manually shut down after each rotor winding is completed, which is rather troublesome. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a motor production winding device that can solve the problem that due to the different lengths of motor rotors of different models, the machine needs to be manually shut down after each rotor winding is completed, which is quite troublesome.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a motor production winding device, comprising a bottom plate;

[0006] The wire assembly is arranged on the bottom plate, and the wire assembly includes a housing, a first wire wheel, a second wire wheel, a stop button, a connecting plate and a connecting frame. The housing is welded on the bottom plate, a groove is provided on the upper surface of the housing, and the connecting plate slides through the bottom of the housing;

[0007] The winding assembly is arranged on the bottom plate, and comprises a winding roller, a motor rotor, a first ejector pin, a second ejector pin, a knob and a rod. The rod is welded on the bottom plate, and the connecting plate slides along the rod.

[0008] Preferably, the connecting frame slides along the shell, the first wire pulley is rotatably connected to the connecting frame, and the second wire pulley is rotatably connected to the connecting frame.

[0009] Preferably, the stop button is mounted on the stop button by screws, an electric telescopic rod is screwed onto the surface of the shell, and the other end of the electric telescopic rod is mounted on the connecting frame by screws.

[0010] Preferably, the surface screws of the base plate are installed with a motor, the output shaft of the motor is installed with pulley one, the surface transmission of pulley one is connected with a belt, the surface of the base plate is rotatably connected with pulley two, and pulley two is connected with the belt transmission.

[0011] Preferably, the winding roller is fixedly connected to pulley one, thimble two is fixedly connected to thimble two, thimble one is rotatably connected to the connecting plate, and the motor rotor is clamped between thimble one and thimble two.

[0012] Preferably, the stop button is electrically connected to the motor, the stop button is electrically connected to the electric telescopic rod, the surface of the knob is threadedly connected to the surface of the connecting plate, and the surface of the knob is in contact with the surface of the rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The motor production winding device is provided with a wire assembly and a winding assembly, which can be moved and fitted to one end of the motor rotor through a pin, so as to adjust the position of the stop button according to the length of the motor rotor. When the connecting frame in the winding assembly moves until the motor rotor is wound, the connecting frame contacts the stop button, and the stop button can turn off the motor and the electric telescopic rod, so as to achieve the effect of closing the winding device after the motor rotor is wound according to the length of the motor rotor itself, thereby reducing the workload of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

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

[0017] Figure 2 It is an overall schematic diagram of ejector pin 1 and ejector pin 2 of the utility model;

[0018] Figure 3 This is a schematic diagram of the interior of the housing of the utility model;

[0019] Figure 4 For this utility model Figure 1 The enlarged schematic diagram at A in the middle;

[0020] Figure 5For this utility model Figure 1 Enlarged schematic diagram of point B in the middle.

[0021] Figure numerals: 1, motor; 2, pulley 1; 3, winding roller; 4, housing; 5, motor rotor; 6, thimble 1; 7, thimble 2; 8, pulley 2; 9, bottom plate; 10, belt; 11, wire pulley 1; 12, wire pulley 2; 13, stop button; 14, connecting plate; 15, connecting frame; 16, electric telescopic rod; 17, knob; 18, rod. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 on the present invention.

[0024] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] See also Figure 1-5 , the utility model provides a technical solution: a motor production winding device, including a bottom plate 9;

[0027] The wire assembly is arranged on the bottom plate 9, and the wire assembly includes a housing 4, a wire wheel 11, a wire wheel 2 12, a stop button 13, a connecting plate 14 and a connecting frame 15. The housing 4 is welded on the bottom plate 9, and a groove is provided on the upper surface of the housing 4. The connecting plate 14 slides through the bottom of the housing 4.

[0028] The winding assembly is arranged on the base plate 9, and the winding assembly includes a winding roller 3, a motor rotor 5, an ejector pin 1 6, an ejector pin 2 7, a knob 17 and a rod 18. The rod 18 is welded on the base plate 9, and the connecting plate 14 slides along the rod 18.

[0029] The connecting frame 15 slides along the housing 4 , the wire pulley 1 11 is rotatably connected to the connecting frame 15 , and the wire pulley 2 12 is rotatably connected to the connecting frame 15 .

[0030] The stop button 13 is mounted on the stop button 13 by screws, and an electric telescopic rod 16 is screwed on the surface of the housing 4, and the other end of the electric telescopic rod 16 is mounted on the connecting frame 15 by screws.

[0031] The surface of the base plate 9 is screwed with a motor 1, the output shaft of the motor 1 is installed with a pulley 2, the surface of the pulley 2 is transmission-connected with a belt 10, the surface of the base plate 9 is rotationally connected with a pulley 2 8, and the pulley 2 8 is transmission-connected with the belt 10.

[0032] The winding roller 3 is fixedly connected to the pulley 1 2 , the thimble 2 7 is fixedly connected to the thimble 2 7 , the thimble 1 6 is rotatably connected to the connecting plate 14 , and the motor rotor 5 is clamped between the thimble 1 6 and the thimble 2 7 .

[0033] The stop button 13 is electrically connected to the motor 1 , the stop button 13 is electrically connected to the electric telescopic rod 16 , the surface of the knob 17 is threadedly connected to the surface of the connecting plate 14 , and the surface of the knob 17 contacts the surface of the rod 18 .

[0034] When it is necessary to wind wire around the surface of the motor rotor 5;

[0035] First, the wire is passed through the winding roller 3 to the hole on the housing 4 and enters between the first wire wheel 11 and the second wire wheel 12 . Then, the wire leaves the interior of the housing 4 and finally moves to the motor rotor 5 .

[0036] Secondly, start the motor 1. The starting of the motor 1 drives the pulley 2 to rotate. The rotation of the pulley 2 drives the winding roller 3 to rotate. The rotation of the pulley 2 drives the belt 10 to transmit. The transmission of the belt 10 drives the pulley 2 8 to transmit. The transmission of the pulley 2 8 drives the thimble 2 7 to rotate. The rotation of the thimble 2 7 drives the motor rotor 5 to rotate.

[0037] At the same time, the electric telescopic rod 16 is started, and the start of the electric telescopic rod 16 drives the connecting frame 15 to move, and the movement of the connecting frame 15 drives the wire wheel 1 11 and the wire wheel 2 12 to move. The movement of the connecting frame 15 touches the stop button 13 and starts the stop button 13. The start of the stop button 13 turns off the electric telescopic rod 16, and the start of the stop button 13 turns off the motor 1.

[0038] By setting up the wire assembly and the winding assembly, the ejector pin 6 can move and fit to one end of the motor rotor 5, so that the position of the stop button 13 can be adjusted according to the length of the motor rotor 5. When the connecting frame 15 in the winding assembly moves until the motor rotor 5 is wound, the connecting frame 15 contacts the stop button 13, and the stop button 13 can turn off the motor 1 and the electric telescopic rod 16, so as to achieve the effect of closing the winding device after the motor rotor 5 is wound according to the length of the motor rotor 5 itself, thereby reducing the work intensity of the workers.

[0039] By providing the wire pulley 1 11 and the wire pulley 2 12 in the winding assembly, the wire pulley 1 11 and the wire pulley 2 12 can tension the wire wound around the motor rotor 5 , thereby improving the quality of the winding of the motor rotor 5 .

[0040] Working principle:

[0041] When it is necessary to wind wire around the surface of the motor rotor 5;

[0042] First, the wire is passed through the winding roller 3 to the hole on the housing 4 and enters between the first wire wheel 11 and the second wire wheel 12 . Then, the wire leaves the interior of the housing 4 and finally moves to the motor rotor 5 .

[0043] Secondly, start the motor 1, the motor 1 drives the pulley 2 to rotate, the pulley 2 drives the winding roller 3 to rotate, the pulley 2 drives the belt 10 to transmit, the belt 10 drives the pulley 2 8 to transmit, the pulley 2 8 drives the thimble 2 7 to rotate, and the thimble 2 7 drives the motor rotor 5 to rotate.

[0044] At the same time, the electric telescopic rod 16 is started, the electric telescopic rod 16 drives the connecting frame 15 to move, the connecting frame 15 drives the wire wheel 1 11 and the wire wheel 2 12 to move, the connecting frame 15 moves until it touches the stop button 13 and starts the stop button 13, the start of the stop button 13 turns off the electric telescopic rod 16, and the start of the stop button 13 turns off the motor 1.

[0045] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A motor production winding device, characterized in that: include: Bottom plate (9); The wire assembly is arranged on the bottom plate (9), and comprises a housing (4), a first wire wheel (11), a second wire wheel (12), a stop button (13), a connecting plate (14) and a connecting frame (15); the housing (4) is welded to the bottom plate (9), a groove is provided on the upper surface of the housing (4), and the connecting plate (14) slides through the bottom of the housing (4); The winding assembly is arranged on the bottom plate (9), and comprises a winding roller (3), a motor rotor (5), a first ejector pin (6), a second ejector pin (7), a knob (17) and a rod (18). The rod (18) is welded to the bottom plate (9), and the connecting plate (14) slides along the rod (18).

2. A motor production winding device according to claim 1, characterized in that: The connecting frame (15) slides along the housing (4), the first wire wheel (11) is rotatably connected to the connecting frame (15), and the second wire wheel (12) is rotatably connected to the connecting frame (15).

3. A motor production winding device according to claim 1, characterized in that: The stop button (13) is mounted on the stop button (13) by means of screws, an electric telescopic rod (16) is screwed onto the surface of the housing (4), and the other end of the electric telescopic rod (16) is mounted on the connecting frame (15) by means of screws.

4. A motor production winding device according to claim 1, characterized in that: The surface of the bottom plate (9) is screw-mounted with a motor (1), the output shaft of the motor (1) is mounted with a pulley (2), the surface of the pulley (2) is transmission-connected with a belt (10), the surface of the bottom plate (9) is rotationally connected with a pulley (8), and the pulley (8) is transmission-connected with the belt (10).

5. The motor production winding device according to claim 1, characterized in that: The winding roller (3) is fixedly connected to the pulley one (2), the thimble two (7) is fixedly connected to the thimble two (7), the thimble one (6) is rotatably connected to the connecting plate (14), and the motor rotor (5) is clamped between the thimble one (6) and the thimble two (7).

6. A motor production winding device according to claim 1, characterized in that: The stop button (13) is electrically connected to the motor (1), the stop button (13) is electrically connected to the electric telescopic rod (16), the surface of the rotating knob (17) is threadedly connected to the surface of the connecting plate (14), and the surface of the rotating knob (17) is in contact with the surface of the rod (18).

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