Machine winding template

Abstract

The utility model discloses a machine winding template which is composed of two winding mold core sets and a fixing plate, each winding mold core set is composed of five mold core plates which are sequentially connected from left to right, the top end of each winding mold core set is provided with a V-shaped groove, and the V-shaped grooves of the two winding mold core sets are continuous; the centers of the mold core plates on the two groups of winding mold cores are provided with continuous winding rod serial ports; by improving the motor tool model, the wire hanging efficiency and quality of the wire embedding process are improved, the labor intensity of workers is reduced, and the effect is more obvious especially for enameled wires with the wire diameter of 1.0 mm or above.

Description

Technical Field

[0001] The utility model relates to a machine winding template. Background Art

[0002] Coil usually refers to a ring-shaped wire winding. The most common coil applications include: motors, inductors, transformers and loop antennas. The coil in the circuit is an inductor. It means that the wires are wound one by one, and the wires are insulated from each other. The insulating tube can be hollow or contain an iron core or a magnetic powder core. It is referred to as an inductor;

[0003] When the coil is hung out, the staff's hanging efficiency is particularly low. In addition, since the staff's hanging process requires more experience and attention, the whole hanging process is labor-intensive and the hanging efficiency is not high. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a machine winding template which improves the efficiency of wire embedding and hanging and reduces the labor intensity of employees.

[0005] The technical solution to realize the utility model is as follows

[0006] A machine winding template consists of two groups of winding core mold groups and a fixed plate. Each group of winding core mold groups consists of five core mold plates connected in sequence from left to right. A "V"-shaped groove is arranged at the top of each group of winding core mold groups. The "V"-shaped grooves of the two groups of winding core molds are continuous. A continuous winding rod string interface is arranged in the center of the core mold plates on the two groups of winding core molds.

[0007] The five core plates include, from left to right, the first core plate, the second core plate, the third core plate, the fourth core plate, and the fifth core plate; the first core plate and the second core plate are provided with winding flanges, the third core plate, the fourth core plate and the fifth core plate are provided with upper flanges on top, and the third, fourth and fifth core plates are provided with lower flanges on the bottom.

[0008] The side edges on both sides of the bottom of the winding flange of the first and second core plates are both first beveled edges; the bottoms of both sides of the lower flange of the third, fourth and fifth core plates are both second beveled edges.

[0009] The included angle of the extension line of the first oblique side of the bottom of the winding flange of the first core plate is 45°; the included angle of the extension line of the first oblique side of the bottom of the winding flange of the second core plate is 75°.

[0010] The angle of the second hypotenuse extension line of the lower flange of the third core plate is 105°; the angle of the second hypotenuse extension line of the lower flange of the fourth core plate is 135°; the angle of the second hypotenuse extension line of the lower flange of the fifth core plate is 165°.

[0011] The bottom ends of the winding flanges of the first and second core plates are both arc-shaped.

[0012] The troughs in the center of the "V"-shaped grooves are all provided with flat grooves, and the two flat grooves are continuous.

[0013] The fixing plate is connected to the exposed first core plate.

[0014] The above technical solution is adopted to improve the motor tooling model, improve the wire hanging efficiency and quality of the wire embedding process, and reduce the labor intensity, especially for enameled wires with a diameter of more than 1.0mm. Improve the template shape to increase the wire hanging efficiency by 1-2 times and reduce the labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front structure of the utility model;

[0017] In the accompanying drawings, 1 is a fixed plate, 2 is a winding core group, 3 is a "V"-shaped groove, 4 is a winding rod string interface, 5 is a first core plate, 6 is a second core plate, 7 is a third core plate, 8 is a fourth core plate, 9 is a fifth core plate, 10 is an upper flange, 11 is a lower flange, 12 is a winding flange, 13 is a beveled edge, 14 is a flat groove, 15 is a first positioning pin, 16 is a second positioning pin, and 17 is an inclined edge. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment 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.

[0019] A machine winding template, composed of two groups of winding core groups 2 and a fixed plate 1, each group of winding core groups is composed of five core plates connected in sequence from left to right, each group of winding core groups is provided with a "V"-shaped groove at the top, and the "V"-shaped grooves 3 of the two groups of winding cores are continuous; the centers of the core plates on the two groups of winding cores are provided with a continuous winding rod string interface 4. The V-shaped groove structure is convenient for coil routing, and the winding rod string interface is adopted for easy assembly; each group of winding core groups is composed of five different core plates, and multiple types of coils can be wound at one time.

[0020] The five core plates include the first core plate, the second core plate, the third core plate, the fourth core plate, and the fifth core plate from left to right; winding flanges 12 are provided on the first core plate 5 and the second core plate 6, upper flanges 10 are provided on the third core plate 7, the fourth core plate 8, and the fifth core plate 9, and lower flanges 11 are provided on the bottom of the third, fourth, and fifth core plates. A space for coil winding is formed between the two core plates, and the coil is formed by winding the copper wire on the flange; the structure of the upper flange and the lower flange is adopted to reduce the use of materials and reduce costs without affecting the winding; the bottom edges of the first, second, third, fourth, and fifth core plates are provided with wire grooves, and the two sides of the wire grooves are inclined edges, which are convenient for the copper wire to pass through when winding.

[0021] The sides of the winding flange bottom of the first and second core plates are both first bevels 13; the bottoms of the lower flanges of the third, fourth and fifth core plates are both second bevels. The bevel structure makes its extension line form an angle, so that the angle is consistent with the wire hanging cup.

[0022] The angle a of the first bevel extension line of the winding flange bottom of the first core plate is 45°; the angle b of the first bevel extension line of the winding flange bottom of the second core plate is 75°; the angle c of the second bevel extension line of the lower flange of the third core plate is 105°; the angle d of the second bevel extension line of the lower flange of the fourth core plate is 135°; the angle e of the second bevel extension line of the lower flange of the fifth core plate is 165°. Improve the angle of the winding template so that the angle is consistent with the wire hanging cup; achieve the purpose of improvement.

[0023] The bottom ends of the winding flanges of the first and second core plates are both arc-shaped. The angle formed by this arc-shaped structure is more suitable for hanging wires.

[0024] The troughs in the center of the "V"-shaped grooves are all provided with flat grooves 14, and the flat grooves of adjacent "V"-shaped grooves are continuous. The continuous flat grooves are convenient for passing through double-sided adhesive tape to facilitate the subsequent bonding of coils.

[0025] The fixing plate is connected to the exposed first core plate.

[0026] A first positioning pin 15 is provided at one end of the top edge of the fixed plate, and a second positioning pin is provided at one end of the top edge of the exposed fifth core plate, and the first positioning pin is opposite to the second positioning pin 16. The positioning pins are provided for positioning and marking to separate the hanging wires into groups.

Claims

1. A machine winding template, characterized in that: It consists of two groups of winding core mold groups and fixed plates. Each group of winding core mold groups consists of five core mold plates connected in sequence from left to right. A "V"-shaped groove is arranged on the top of each group of winding core mold groups. The "V"-shaped grooves of the two groups of winding core molds are continuous. A continuous winding rod string interface is arranged in the center of the core mold plates on the two groups of winding core molds.

2. A machine winding template according to claim 1, characterized in that: The five core plates include, from left to right, the first core plate, the second core plate, the third core plate, the fourth core plate, and the fifth core plate; the first core plate and the second core plate are provided with winding flanges, the third core plate, the fourth core plate and the fifth core plate are provided with upper flanges on top, and the third, fourth and fifth core plates are provided with lower flanges on the bottom.

3. A machine winding template according to claim 2, characterized in that: The side edges on both sides of the bottom of the winding flange of the first and second core plates are both first beveled edges; the bottoms of both sides of the lower flange of the third, fourth and fifth core plates are both second beveled edges.

4. A machine winding template according to claim 3, characterized in that: The included angle of the extension line of the first oblique side of the bottom of the winding flange of the first core plate is 45°; the included angle of the extension line of the first oblique side of the bottom of the winding flange of the second core plate is 75°.

5. A machine winding template according to claim 3, characterized in that: The angle of the second hypotenuse extension line of the lower flange of the third core plate is 105°; the angle of the second hypotenuse extension line of the lower flange of the fourth core plate is 135°; the angle of the second hypotenuse extension line of the lower flange of the fifth core plate is 165°.

6. A machine winding template according to claim 2, characterized in that: The bottom ends of the winding flanges of the first and second core plates are both arc-shaped.

7. A machine winding template according to claim 1, characterized in that: The troughs in the center of the "V"-shaped grooves are all provided with flat grooves.

8. A machine winding template according to claim 1, characterized in that: The fixing plate is connected to the exposed first core plate.

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