CN219779968U

CN219779968U - Waste-wire-free device for double-flying-fork winding machine

Info

Publication number: CN219779968U
Application number: CN202321378810.1U
Authority: CN
Inventors: 李彬
Original assignee: Dongguan Baorun Intelligent Equipment Co ltd
Current assignee: Dongguan Baorun Intelligent Equipment Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-09-29
Anticipated expiration: 2033-05-31

Abstract

The utility model belongs to the technical field of rotor winding equipment, and particularly relates to a waste-free wire device for a double-flying-fork winding machine, which comprises a wire cutting double-flying-fork device, a first winding device, a second winding device and a material carrying driving device for assembling a rotor, wherein the first winding device and the second winding device are oppositely arranged at two sides of a driving end of the material carrying driving device, the wire cutting double-flying-fork device is arranged on the material carrying driving device, two wire cutting ends of the wire cutting double-flying-fork device are oppositely arranged at two sides of the driving end of the material carrying driving device, and the wire cutting double-flying-fork device is used for separating and cutting a tail wire after the rotor winding arranged at the driving end of the material carrying driving device is completed. By the arrangement, the automatic winding of the rotor can be realized, and meanwhile, the generation of waste wires on the rotor with finished winding can be realized.

Description

Waste-wire-free device for double-flying-fork winding machine

Technical Field

The utility model belongs to the technical field of rotor winding equipment, and particularly relates to a waste-wire-free device for a double-flying-fork winding machine.

Background

The rotor of the motor generally comprises a rotor core and a rotor winding, a manufacturer generally adopts a high-speed punching machine tool to process and produce the rotor core when producing the rotor core, and then a copper wire is wound on the rotor core through special equipment to form the rotor winding; in the motor manufacturing industry, rotor windings are typically wound by a winding machine. In the prior art, the motor rotor is subjected to assembly line processing through a winding machine, so that the production efficiency is improved, the production cost is reduced, and the technical problem that a tail wire is generated after the winding of the motor rotor is finished and a waste wire part occurs when the motor rotor is subjected to automatic winding processing through the winding machine in the prior art is solved.

Disclosure of Invention

The utility model aims to provide a waste-wire-free device for a double-flying-fork winding machine, and aims to solve the technical problem that waste wires are generated by winding equipment in the prior art.

In order to achieve the above object, the non-waste wire device for a double-flyer winding machine provided by the embodiment of the utility model comprises a wire cutting double-flyer device, a first winding device, a second winding device and a material carrying driving device for assembling a rotor, wherein the first winding device and the second winding device are oppositely arranged at two sides of the driving end of the material carrying driving device, the wire cutting double-flyer device is arranged on the material carrying driving device, two wire cutting ends of the wire cutting double-flyer device are oppositely arranged at two sides of the driving end of the material carrying driving device, and the wire cutting double-flyer device is used for separating and cutting a tail wire after the rotor winding arranged at the driving end of the material carrying driving device is completed.

Preferably, the double fly fork device for cutting wires comprises a telescopic mounting frame, a first wire cutting device and a second wire cutting device, wherein the telescopic mounting frame is mounted on the material carrying driving device, the telescopic mounting frame is adjacent to a rotating shaft driving end of the material carrying driving device, the first wire cutting device and the second wire cutting device are fixedly mounted at the end part of the telescopic mounting frame, the first wire cutting device and the second wire cutting device are arranged in a mirror image mode, and the rotating shaft is positioned between the first wire cutting device and the second wire cutting device.

Preferably, the first wire cutting device and the second wire cutting device comprise a screw rod connecting device and a cutting device, the moving path of the screw rod connecting device is perpendicular to the rotating shaft, the cutting device is fixedly installed at the moving end of the screw rod connecting device, and the cutting end of the cutting device is inclined outwards towards the installation position of the rotor.

Preferably, the cutting end of the cutting device is rotatably arranged.

Preferably, the telescopic mounting frame comprises a first fixing plate, a second fixing plate, a telescopic device and a mounting plate, wherein the first fixing plate and the second fixing plate are fixedly mounted on the side face of the material carrying driving device, the telescopic device is fixedly mounted on the side face of the first fixing plate, the moving end of the telescopic device sequentially penetrates through the first fixing plate and the second fixing plate to extend outwards to be connected with the mounting plate and used for pushing the mounting plate to move, an empty avoidance groove is formed in the mounting plate, the rotating shaft is located in the empty avoidance groove, and the first wire cutting device and the second wire cutting device are mounted at two ends of the mounting plate respectively.

Preferably, the telescopic device comprises a driving motor, a moving block and a guide rod, wherein the driving motor is installed on one side of the first fixing plate, the driving end of the driving motor penetrates through the first fixing plate and the second fixing plate, the moving block is in threaded connection with the driving end of the driving motor, the guide rod penetrates through the first fixing plate and the second fixing plate, the end part of the guide rod is fixedly connected with the mounting plate, the end part of the moving block is fixedly connected with the guide rod, and the moving block is located between the first fixing plate and the second fixing plate.

Preferably, two guide rods are provided, and the two guide rods are respectively connected with two ends of the moving block.

Preferably, the first winding device and the second winding device each comprise a base, a moving device, a winding head and a power device for driving the winding head, the base and the moving device are arranged adjacently, the power device is slidably mounted on the top of the base, the power device and the moving end of the moving device are connected and arranged, the winding head is fixedly mounted at the output end of the power device, and the winding head and the driving end of the material loading driving device are arranged adjacently.

Preferably, the power device is provided with a wire supporting rod, and the end part of the wire supporting rod is provided with a wire guiding wheel.

Preferably, a positioning groove is formed in the end portion of the winding head, and the inner side face of the positioning groove is an arc-shaped curved surface.

The above technical solutions in a waste wire-free device for a double-flying-fork winding machine provided by the embodiments of the present utility model have at least one of the following technical effects:

the utility model relates to a waste-free wire device for a double-flying-fork wire winding machine, which is formed by assembling a wire cutting double-flying-fork device, a first wire winding device, a second wire winding device and a material loading driving device, wherein the first wire winding device, the second wire winding device and the material loading driving device can be fixedly arranged on the upper surface of a machine table for position adjustment, the wire cutting double-flying-fork device is fixedly arranged on the side surface of the material loading driving device, two wire cutting ends are arranged on the wire cutting double-flying-fork device and used for cutting two tail wire ends on a wound rotor, and the two wire cutting ends of the wire cutting double-flying-fork device can extend into the end parts of the tail wire for cutting according to the inclined arrangement of the two wire cutting ends, so that waste wires are prevented from being generated, and the relative arrangement of the first wire winding device and the second wire winding device respectively carries out synchronous wire winding treatment on the rotor fixedly arranged on the driving end of the material loading driving device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is an effect diagram of a waste wire-free device for a double-flying-fork winding machine according to an embodiment of the present utility model.

Fig. 2 is an effect diagram of a wire cutting double flyer device without a waste wire device for a double flyer winding machine according to an embodiment of the present utility model.

Fig. 3 is an effect diagram of a winding head of a waste wire free device for a double flying fork winding machine according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

10-wire-cutting double flying fork device 11-telescopic mounting rack 12-first wire-cutting device

13-second wire cutting device 20-first wire winding device 21-base

22-moving device 23-winding head 24-power device

30-second winding device 40-loading driving device 41-rotating shaft

111-first fixing plate 112-second fixing plate 113-telescoping device

114-mounting plate 121-screw rod connecting device 122-shearing device

231-positioning groove 241-wire strut.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in fig. 1-3, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In an embodiment of the present utility model, as shown in fig. 1-2, a no-waste wire device for a dual-flyer winding machine is provided, including a dual-flyer cutting device 10, a first winding device 20, a second winding device 30 and a loading driving device 40 for assembling a rotor, where the dual-flyer cutting device 10 is used for performing tail wire separation cutting processing on the rotor after winding, the first winding device 20 and the second winding device 30 are used for performing winding processing on the rotor, the loading driving device 40 is used for fixedly mounting the rotor and driving the rotor to operate, the first winding device 20 and the second winding device 30 are relatively arranged at two sides of the driving end of the loading driving device 40, the driving ends of the first winding device 20 and the second winding device 30 are obliquely arranged and can be retracted into one end of the rotor near the rotor, so as to effectively shorten the tail wire length, avoid the generation of waste wire, the dual-flyer cutting device 10 is mounted on the loading driving device 40, the positions of the dual-flyer cutting device 10 and the loading driving device 40 are relatively fixed, and the two cutting devices 10 are relatively arranged at two ends of the dual-flyer cutting device 10 are relatively arranged at two sides of the driving end 40 for completing the cutting operation on the driving end of the winding device after the loading driving end of the rotor is mounted at two ends of the driving end of the rotor.

The utility model relates to a waste-free wire device for a double-flying-fork wire winding machine, which is formed by assembling a wire cutting double-flying-fork device 10, a first wire winding device 20, a second wire winding device 30 and a material carrying driving device 40, wherein the first wire winding device 20, the second wire winding device 30 and the material carrying driving device 40 can be fixedly arranged on the upper surface of a machine table for position adjustment, the wire cutting double-flying-fork device 10 is fixedly arranged on the side surface of the material carrying driving device 40, two wire cutting ends are arranged on the wire cutting double-flying-fork device 10 and are used for cutting two tail wire ends on a rotor after wire winding, and the ends which can extend into the tail wire can be cut according to the inclined arrangement of the two wire cutting ends of the wire cutting double-flying-fork device 10, so that waste wire is avoided, and the relative arrangement of the first wire winding device 20 and the second wire winding device 30 respectively carries out synchronous wire winding treatment on the rotor fixedly arranged on the driving end of the material carrying driving device 40.

In another embodiment of the present utility model, as shown in fig. 1-2, the wire cutting double flying fork device 10 includes a telescopic mounting frame 11, a first wire cutting device 12 and a second wire cutting device 13, the telescopic mounting frame 11 is mounted on the carrying driving device 40, the telescopic mounting frame 11 is disposed adjacent to the driving end of a rotating shaft 41 of the carrying driving device 40, the first wire cutting device 12 and the second wire cutting device 13 are fixedly mounted at the end of the telescopic mounting frame 11, the first wire cutting device 12 and the second wire cutting device 13 are in mirror image arrangement, the rotating shaft 41 is located between the first wire cutting device 12 and the second wire cutting device 13, the first wire cutting device 12 and the second wire cutting device 13 are close to a rotor far from the end of the rotating shaft 41 through the telescopic mounting frame 11, and the tail wire part of the wound rotor is cut, and the first wire cutting device 12 and the second wire cutting device 13 operate on the rotor located in the middle in synchronization.

In another embodiment of the present utility model, as shown in fig. 1-2, the first wire cutting device 12 and the second wire cutting device 13 each include a screw rod connecting device 121 and a cutting device 122, the moving path of the screw rod connecting device 121 is perpendicular to the rotating shaft 41, the cutting device 122 is fixedly mounted at the moving end of the screw rod connecting device 121, the cutting end of the cutting device 122 is inclined outwards towards the rotor mounting position, the cutting device 122 is driven by the screw rod connecting device 121 to approach away from the rotating shaft 41, and the inclination of the cutting device 122 is set to extend to the end of the rotor tail under the telescopic action of the telescopic mounting frame 11, so as to effectively avoid waste wire.

In another embodiment of the present utility model, as shown in fig. 1-2, the cutting end of the cutting device 122 is rotatably disposed, and the cutting is performed with a better adjustment angle.

In another embodiment of the present utility model, as shown in fig. 1-2, the telescopic mounting frame 11 includes a first fixing plate 111, a second fixing plate 112, a telescopic device 113 and a mounting plate 114, where the first fixing plate 111 and the second fixing plate 112 are used for fixing and mounting, the telescopic device 113 drives the mounting plate 114 to move, the mounting plate 114 provides mounting positions of the first wire cutting device 12 and the second wire cutting device 13, the first fixing plate 111 and the second fixing plate 112 are fixedly mounted on a side surface of the carrier driving device 40, the telescopic device 113 is fixedly mounted on a side surface of the first fixing plate 111, and a moving end of the telescopic device 113 sequentially passes through the first fixing plate 111 and the second fixing plate 112 and extends outwards to be connected with the mounting plate 114 for pushing the mounting plate 114 to move, a clearance groove is provided on the mounting plate 114, the rotating shaft 41 is located in the clearance groove, the first wire cutting device 12 and the second wire cutting device 13 are respectively mounted at two ends of the mounting plate 114, the telescopic device 113 drives the mounting plate 114 to approach away from a rotor located at an end of the rotating shaft 41, and further drives the first wire cutting device 12 and the second wire cutting device 13 to approach away from the rotor.

In another embodiment of the present utility model, as shown in fig. 1-2, the telescopic device 113 includes a driving motor, a moving block and a guide rod, the driving motor is installed on one side of the first fixed plate 111, the driving end of the driving motor passes through the first fixed plate 111 and the second fixed plate 112, the moving block is in threaded connection with the driving end of the driving motor, the guide rod passes through the first fixed plate 111 and the second fixed plate 112, the end of the guide rod is fixedly connected with the mounting plate 114, the end of the moving block is fixedly connected with the guide rod, the moving block is located between the first fixed plate 111 and the second fixed plate 112, the driving motor drives the moving block to move, and then drives the guide rod connected with the moving block to move, the guide rod drives the mounting plate 114 to move, and positions of the first wire cutting device 12 and the second wire cutting device 13 installed on the mounting plate 114 are adjusted.

In another embodiment of the present utility model, as shown in fig. 1-2, two guide rods are provided, and the two guide rods are respectively connected to two ends of the moving block, so that the movement of the mounting plate 114 is smoother due to the two guide rods.

In another embodiment of the present utility model, as shown in fig. 1, the first winding device 20 and the second winding device 30 each include a base 21, a moving device 22, a winding head 23, and a power device 24 for driving the winding head 23, where the base 21 and the moving device 22 are adjacently disposed, the power device 24 is slidably mounted on the top of the base 21, and the power device 24 is linked with the moving end of the moving device 22, the winding head 23 is fixedly mounted on the output end of the power device 24, and the winding head 23 is adjacently disposed with the driving end of the loading driving device 40, the moving device 22 drives the power device 24 to be close to and far from the rotating shaft 41, and the sliding connection between the power device 24 and the top of the base 21 can effectively reduce friction between the two, so that the power device 24 can move under the action of the moving device 22, and the winding head 23 is close to the driving end of the loading driving device 40 to the rotor, so as to facilitate the winding of the rotor.

In another embodiment of the present utility model, as shown in fig. 1, a wire rod 241 is provided on the power device 24, and a wire wheel is provided at an end of the wire rod 241, and the wire is turned through the wire rod 241 into the winding head 23 to perform a winding process on the rotor.

In another embodiment of the present utility model, as shown in fig. 1 to 3, a positioning groove 231 is disposed at an end of the winding head 23, and an inner side surface of the positioning groove 231 is an arc-shaped curved surface, and the arc-shaped curved surface of the positioning groove 231 is adapted to an outer side surface of the rotor, so as to facilitate winding treatment of the rotor.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A no waste wire device for two flying fork coiling machines, its characterized in that: including cut out two flyers of line device, first winding device, second winding device and be used for assembling the material drive arrangement of rotor, first winding device with the second winding device set up relatively in carry material drive arrangement's drive end both sides, cut out two flyers of line device install in carry material drive arrangement is last, cut out two cut out the line end of line two flyers set up relatively in carry material drive arrangement's drive end both sides, be used for to install in rotor wire winding on the drive end of carrying material drive arrangement is accomplished back tail separation and is cut.

2. A scrap-free apparatus for a double fly-fork winder as claimed in claim 1, wherein: the double fly fork device for cutting wires comprises a telescopic mounting frame, a first wire cutting device and a second wire cutting device, wherein the telescopic mounting frame is mounted on the material carrying driving device, the telescopic mounting frame is adjacent to a rotating shaft driving end of the material carrying driving device, the first wire cutting device and the second wire cutting device are fixedly mounted at the end part of the telescopic mounting frame, the first wire cutting device and the second wire cutting device are arranged in a mirror image mode, and the rotating shaft is located between the first wire cutting device and the second wire cutting device.

3. A scrap-free apparatus for a double fly-fork winder as claimed in claim 2, wherein: the first wire cutting device and the second wire cutting device comprise a screw rod connecting device and a cutting device, the moving path of the screw rod connecting device is perpendicular to the rotating shaft, the cutting device is fixedly installed at the moving end of the screw rod connecting device, and the cutting end of the cutting device is arranged in an outwards inclined mode towards the installation position of the rotor.

4. A scrap wire apparatus for a double fly-fork wire winding machine in accordance with claim 3 wherein: the cutting end of the cutting device can be rotatably arranged.

5. A scrap-free apparatus for a double fly-fork winder as claimed in claim 2, wherein: the telescopic mounting rack comprises a first fixing plate, a second fixing plate, a telescopic device and a mounting plate, wherein the first fixing plate and the second fixing plate are fixedly mounted on the side face of the carrying driving device, the telescopic device is fixedly mounted on the side face of the first fixing plate, the moving end of the telescopic device sequentially penetrates through the first fixing plate and the second fixing plate to extend outwards to be connected with the mounting plate and used for pushing the mounting plate to move, an empty avoiding groove is formed in the mounting plate, the rotating shaft is located in the empty avoiding groove, and the first wire cutting device and the second wire cutting device are mounted at two ends of the mounting plate respectively.

6. A scrap-free apparatus for a double fly-fork winder as claimed in claim 5, wherein: the telescopic device comprises a driving motor, a moving block and a guide rod, wherein the driving motor is arranged on one side of the first fixing plate, the driving end of the driving motor penetrates through the first fixing plate and the second fixing plate, the moving block is in threaded connection with the driving end of the driving motor, the guide rod penetrates through the first fixing plate and the second fixing plate, the end part of the guide rod is fixedly connected with the mounting plate, the end part of the moving block is fixedly connected with the guide rod, and the moving block is located between the first fixing plate and the second fixing plate.

7. A scrap-free apparatus for a double fly-fork winder as claimed in claim 6, wherein: the guide rods are arranged in two, and the two guide rods are respectively connected with the two ends of the moving block.

8. A scrap-free apparatus for a double fly-fork winder as claimed in claim 1, wherein: the first winding device and the second winding device comprise a base, a moving device, a winding head and a power device for driving the winding head, the base and the moving device are arranged adjacently, the power device is slidably mounted on the top of the base and is connected with the moving end of the moving device, the winding head is fixedly mounted at the output end of the power device, and the winding head and the driving end of the material loading driving device are arranged adjacently.

9. A scrap-free apparatus for a double fly-fork winder as claimed in claim 8, wherein: the power device is provided with a wire supporting rod, and the end part of the wire supporting rod is provided with a wire guide wheel.

10. A scrap-free apparatus for a double fly-fork winder as claimed in claim 8, wherein: the end part of the winding head is provided with a positioning groove, and the inner side surface of the positioning groove is an arc-shaped curved surface.