阅读说明：本技术 可实现多线并行自动缠绕功能的小型电机定子缠线装置 (Small motor stator winding device capable of realizing multi-wire parallel automatic winding function ) 是由 赵彦玲 张钊 曹冠群 于 2019-10-22 设计创作，主要内容包括：本发明专利公开了一种可实现多线并行自动缠绕功能的小型电机定子缠线装置,包括有连接杆,所述连接杆为工作部分提供连接和固定作用,所述连接杆一端通过联轴器A和连接件与滚珠丝杠连接,另一端固定有三套完全相同的缠线推线部分,每套工作部分之间的夹角呈120度,以便于三套工作部分进行同时绕线,分别缠绕的是X、Y、Z三相的线圈,所述工作部分由连接板、螺钉、电机、螺栓螺母、气缸、联轴器B、推线框、缠线块组成。本发明专利结构紧凑,对定子的缠线效率和精度高,能够实现在电机定子上同时对X、Y、Z三相线圈进行多线并行缠绕,在定子缠线领域具有很好的实用价值。(The invention discloses a small motor stator winding device capable of realizing a multi-wire parallel automatic winding function, which comprises a connecting rod, wherein the connecting rod provides a connecting and fixing function for a working part, one end of the connecting rod is connected with a ball screw through a coupler A and a connecting piece, three sets of identical winding pushing parts are fixed at the other end of the connecting rod, an included angle between each set of working parts is 120 degrees, so that the three sets of working parts can be wound simultaneously, X, Y, Z three-phase coils are wound respectively, and the working part is composed of a connecting plate, a screw, a motor, a bolt nut, an air cylinder, a coupler B, a wire pushing frame and a winding block. The stator winding device disclosed by the invention has a compact structure, is high in winding efficiency and precision for the stator, can realize the simultaneous multi-line parallel winding of X, Y, Z three-phase coils on the motor stator, and has a good practical value in the field of stator winding.)

1. Can realize multi-thread parallel automatic winding function's small-size motor stator kinking device, its characterized in that: including the connecting rod, the connecting rod provides connection and fixed action for whole kinking device, connecting rod one end is passed through shaft coupling A (3) and connecting piece (2) and is connected with ball (1), and the other end is fixed with three sets of identical kinks and pushes away the line part, is 120 degrees between every set of working part, and three sets of working parts carry out X, Y, Z three-phase coil's parallel wire winding simultaneously, the working part is used for assembling and fixed cylinder (10) by connecting plate (5), screw (6), bolt (7), nut (8), motor (9), cylinder (10), shaft coupling B (11), push away line frame (12), kinking piece (14) to constitute, and the sleeve that wherein has on connecting plate (5) is used for assembling and fixed cylinder (10), and the radian of design on four edges of kinking piece (14) is fish tail enameled wire when avoiding the kinking.

2. The winding device for the stator of the small motor capable of realizing the multi-wire parallel automatic winding function according to claim 1, is characterized in that: three motor (9) on the three kinking that connecting rod (4) one end was fixed pushes away the line part and drives three kinking piece (14) through shaft coupling B (11) and rotate simultaneously and twine single or many enameled wires (13) on kinking piece (14), ball (1) carry out linear motion through driving the whole device of being connected by connecting piece (2) and shaft coupling (3), thereby with the device promote to the station that can push away the line to the stator skeleton on, at last two cylinders (10) of every part of three kinking that fix on connecting rod (4) assembled promote simultaneously and push away line frame (12) motion, accurately push away enameled wire (13) that twine on three kinking piece (14) before to the inboard skeleton of stator and accomplish the kinking to the stator.

Technical Field

The invention relates to the field of automatic winding of a small motor stator, in particular to a winding device of the small motor stator, which can realize the function of parallel automatic winding of multiple wires.

Background

The small motor serves as a power source of various devices and is widely applied in various fields, the stator serves as an indispensable part of the small motor, the quality of winding of coils on an inner coil framework of the small motor can directly influence the working performance of the motor, at present, most domestic motor production enterprises adopt single-phase single-wire winding modes or manual winding for winding the coils on the stator, and the winding modes can not meet the quantity and quality requirements of the small motor in the face of strong demands of the market for high-quality motors.

Disclosure of Invention

The invention aims to provide the following technical scheme: the winding device for the stator of the small motor can realize the parallel automatic winding function of multiple wires, and solves the problem that the winding efficiency and precision of the stator coil cannot meet the production requirements of high-quality motors in the current industrial production and market.

In order to achieve the purpose, the invention adopts the following technical scheme:

can realize multi-thread parallel automatic winding function's small-size motor stator kinking device, including the connecting rod, the connecting rod provides connection and fixed action for the working part, and shaft coupling A and connecting piece and ball are passed through to connecting rod one end, and the other end is fixed and is connected three sets of parts assembly identical working parts on the connecting rod, and the contained angle between every set of working part is 120 degrees, and three sets of working parts carry out X, Y, Z three-phase coil's parallel wire winding simultaneously, the working part comprises connecting plate, screw, motor, bolt, nut, cylinder, shaft coupling B, push away the wireframe, kinking block group, and the sleeve on the connecting plate is used for fixed cylinder, and the radian of design on four edges of kinking block is fish tail enameled wire when avoiding kinking.

The beneficial effects of the invention are as follows: the small motor stator winding device capable of achieving the multi-line parallel automatic winding function is compact in structure, high in winding efficiency and precision, capable of achieving multi-line parallel winding of X, Y, Z three phases, and good in practical value.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic view of the structure of the wire pushing portion of the present invention.

FIG. 3 is a schematic view of the structure of the wire pushing portion of the present invention.

Wherein: 1 ball, 2 connecting pieces, 3 shaft couplings A, 4 connecting rods, 5 connecting plates, 6 screws, 7 bolts, 8 nuts, 9 motors, 10 cylinders, 11 shaft couplings B, 12 wire pushing frames, 13 enameled wires and 14 winding blocks.

Detailed Description

As shown in fig. 1, 2 and 3, the winding device for stator of small motor capable of realizing multi-wire parallel automatic winding function is characterized in that: including connecting rod (4), connecting rod (4) provide connection and fixed action for whole kinking device, connecting rod (4) one end is passed through shaft coupling A (3) and connecting piece (2) and is connected with ball (1), connecting rod (4) other end is fixed with three sets of identical kinks and pushes away the line part, and motor (9) are fixed with bolt (7) and nut (8) through connecting plate (5) of being fixed on connecting rod (4) by screw (6), and motor (9) are connected through shaft coupling B (11) with kinking piece (14), and cylinder (10) are fixed on the sleeve of connecting plate (5) and are connected with pushing away line frame (12), at the device during operation, its characterized in that: three motor (9) drive three kinking piece (14) through shaft coupling B (11) and rotate simultaneously and twine single or many enameled wires (13) on kinking piece (14), carry out linear motion through driving by whole device that connecting piece (2) and shaft coupling (3) are connected by ball (1) after that, impel the device to the station that can push away the line to the stator skeleton on, two cylinders (10) that every part of three line pushing part assembled at last impel simultaneously push away line frame (12) and move, accomplish the action of kinking to the stator on advancing the stator skeleton smoothly accurately enameled wire (13) that twine on three kinking piece (14) before.