A coil three continuous winding forming process

Abstract

The application discloses a kind of coil three continuous winding forming processes, belong to coil forming technical field.It includes: wire transport, one section winding, adjustment site, two section winding, three section winding and wire setting above steps.The coil three continuous winding forming process provided by the application uses high-precision rotating shaft, high-precision screw rod cooperates servo motor to drive, cooperates left upper shaft mould and left upper shaft assembly, dial plate assembly, wire arrangement assembly, hot air gun assembly, right rotating part, tensioner assembly, machine case above mechanical structure of spare part, then cooperates industrial computer program to complete the winding forming process.The application realizes the winding forming process of single shaft three continuous winding to specified shape, and can be realized in automatic equipment, complete mass production, high-quality production specified shape coil, save the input of manpower cost, enhance the efficiency of coil production.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of coil forming, in particular to a coil three-continuous winding forming process. BACKGROUND

[0002] The coil generally refers to the ring-shaped wire winding, and the most common coil applications include: motor, inductor, transformer and loop antenna, etc. The coil in the circuit refers to the inductor. It is that the wires are wound one by one, and the wires are insulated from each other, and the insulating tube can be hollow or contain a core or a magnetic powder core, which is simply called inductor. The inductor can be divided into fixed inductor and variable inductor, and the fixed inductor coil is simply called inductor or coil.

[0003] With the development of technology, the use of coils is more and more frequent, and our requirements for the winding process are also higher and higher, and the production efficiency of the coil is also higher and higher. In the prior art, therefore, the connection with other components is difficult, which leads to the fact that the product cannot meet the mass production and stable production mode.

[0004] Therefore, the existing winding process still has the problems of being unable to mass-produce, poor product quality and stability. SUMMARY

[0005] The purpose of the present application is to provide a coil three-continuous winding forming process, which solves the problems of being unable to mass-produce, poor product quality and stability.

[0006] To achieve the above-mentioned purpose, the present application provides a coil three-continuous winding forming process, and the steps are as follows:

[0007] S1, wire conveying, the push plate assembly in the winding mechanism pulls the wire from the tensioner assembly to the left upper shaft mold part;

[0008] S2, one section of winding, the mold two extends forward, the motor two controls the rotating shaft two to move to the left upper shaft assembly direction left, and the rotating shaft one and the rotating shaft two start to rotate, and cooperate with the mold two to wind out the first section of coil;

[0009] S3, adjusting the position, the rotating shaft two retreats back, the mold two retreats back, and the wire arranging assembly adjusts the position;

[0010] S4, two sections of winding, the rotating shaft two extends forward to the mold one, cooperates with the right rotating assembly to complete the second section of coil winding, and the rotating shaft two retreats back;

[0011] S5, three sections of winding, the mold three extends forward, the rotating shaft two extends forward, and cooperates with the right rotating assembly to complete the last section of winding;

[0012] S6, wire shaping, winding is completed, the wire is cut off by the cutter in the left upper shaft assembly cooperating with the push plate assembly, and the wire shaping is completed by the hot air gun assembly.

[0013] Preferably, in S1, the winding mechanism comprises: a left upper shaft assembly, a right rotating assembly, a push plate assembly, a wire arranging assembly, a hot air gun assembly, a tensioner assembly and a machine box, one side of the upper surface of the machine box is connected with the left upper shaft assembly, the upper side of the left upper shaft assembly is connected with the wire arranging assembly, one side of the left upper shaft assembly is connected with the push plate assembly, the middle of the upper surface of the machine box is connected with the tensioner assembly, the other side of the upper surface of the machine box is connected with the right rotating assembly, one side of the right rotating assembly is connected with the hot air gun assembly.

[0014] Preferably, the left upper shaft assembly comprises a rotating shaft one and a left upper shaft mold, the left upper shaft mold comprises a mold one, a mold two and a mold three, the mold one, the mold two and the mold three are connected with the rotating shaft one, the mold one is a fixed mold, and the mold two and the mold three are telescopic molds.

[0015] Preferably, the right rotating assembly comprises a motor one, a motor two, a rotating shaft two, a link rod and a synchronous belt, the motor two is connected with the rotating shaft two, the rotating shaft two is connected with the motor one through the synchronous belt, and the motor one is connected with the rotating shaft one through the link rod.

[0016] Preferably, the wire arranging assembly comprises a motor three, a cylinder and a guide needle, and the motor three and the cylinder are connected with the guide needle.

[0017] Preferably, in S1, the tensioner assembly adjusts the tension on the wire to the wire expansion, and the push plate assembly pulls the wire to the left upper shaft mold part.

[0018] Preferably, in S3, the wire arranging assembly controls the movement of the guide needle in the wire arranging assembly in the front and back and up and down directions through the motor and the cylinder in the wire arranging assembly when winding.

[0019] Preferably, in S3, S4 and S5, the three winding sections are single-axis winding, and the three coils are concentric coils.

[0020] Preferably, in S6, the cylinder of the push plate assembly controls the overall front and back movement, and pulls the wire to the cutter position of the left upper shaft assembly after winding is completed, and cuts off the wire.

[0021] Preferably, in S6, the hot air gun nozzle of the hot air gun assembly is aligned with the wire when winding, blows out a set temperature when winding, destroys the paint on the outer layer of the wire, and makes the wires stick together, and the coil is shaped to complete the product after the temperature decreases.

[0022] Therefore, the coil three-winding forming process provided by the application realizes the winding forming process of winding the coil three-winding to a specified shape on a single shaft, the process can be realized in an automatic device, the specified shape coil can be completed in a large batch, and the quality and stability of the product coil are improved, the input cost is saved, and the production efficiency is improved.

[0023] The technical solutions of the application are described in further detail below with reference to the drawings and embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A winding device schematic diagram of the coil three-winding forming process of the application;

[0025] Figure 2 A left upper shaft assembly schematic diagram of the coil three-winding forming process of the application;

[0026] Figure 3 A left upper shaft mold schematic diagram of the coil three-winding forming process of the application;

[0027] Figure 4 A right rotating assembly schematic diagram of the coil three-winding forming process of the application;

[0028] Figure 5 A wire arranging assembly schematic diagram of the coil three-winding forming process of the application;

[0029] Figure 6 A push plate assembly structure schematic diagram of the coil three-winding forming process of the application;

[0030] Figure 7 A tensioner assembly structure schematic diagram of the coil three-winding forming process of the application;

[0031] Figure 8 A winding finished product structure schematic diagram of the coil three-winding forming process of the application;

[0032] REFERENCE NUMERALS

[0033] 1, left upper shaft assembly, 2, right rotating assembly, 3, tensioner assembly, 4, machine box, 5, push plate assembly, 6, wire arranging assembly, 7, hot air gun assembly, 101, rotating shaft one, 102, mold one, 103, mold two, 104, mold three, 201, motor one, 202, motor two, 203, rotating shaft two, 204, link rod, 205, synchronous belt, 601, motor three, 602, air cylinder, 603, guide needle. DETAILED DESCRIPTION

[0034] EMBODIMENT

[0035] The application provides a coil three-continuous winding forming process, and steps are as follows:

[0036] S1, wire conveying, a push plate assembly in a winding mechanism pulls a wire from a tensioner assembly to an upper left shaft mold part;

[0037] S2, one section of winding, a mold two extends forward, a motor two controls a rotating shaft two to move to the left upper shaft assembly direction and contact the left upper shaft mold, the rotating shaft one and the rotating shaft two start to rotate, and cooperate with the mold two to wind the first section of coil;

[0038] S3, adjusting the position, the rotating shaft two retreats back, the mold two retreats back, and the wire arranging assembly adjusts the position, the wire arranging assembly moves forward and backward and up and down directions through the motor and the cylinder in the wire arranging assembly respectively;

[0039] S4, two sections of winding, the rotating shaft two extends forward to the mold one, cooperates with the right rotating assembly to complete the second section of coil winding, and the rotating shaft two retreats back;

[0040] S5, three sections of winding, a mold three extends forward, the rotating shaft two extends forward, cooperates with the right rotating assembly to complete the last section of winding, and the three sections of winding are single shaft winding, and the three coils are different concentric coils;

[0041] S6, wire shaping, after winding, the cylinder of the push plate assembly controls the whole forward and backward movement, pulls the wire to the cutter position of the left upper shaft assembly, cuts off the wire, the hot air gun mouth of the hot air gun assembly aims at the wire during winding, blows out the set temperature during winding, destroys the paint of the outer layer of the wire, and makes the wire stick together; after the temperature decreases, the coil shaping is completed, and the product is completed.

[0042] The winding structure comprises: a left upper shaft assembly 1, a right rotating assembly 2, a push plate assembly 5, a wire arranging assembly 6, a hot air gun assembly 7, a tensioner assembly 3 and a machine box 4, one side of the upper surface of the machine box 4 is connected with the left upper shaft assembly 1, the upper part of the left upper shaft assembly 1 is connected with the wire arranging assembly 6, one side of the left upper shaft assembly 1 is connected with the push plate assembly 5, the middle part of the upper surface of the machine box 4 is connected with the tensioner assembly 3, the other side of the upper surface of the machine box 4 is connected with the right rotating assembly 2, one side of the right rotating assembly 2 is connected with the hot air gun assembly 7. The left upper shaft assembly 1 comprises a rotating shaft one 101 and a left upper shaft mold, the left upper shaft mold comprises a mold one 102, a mold two 103 and a mold three 104, and the mold one 102, the mold two 103 and the mold three 104 are connected with the rotating shaft one 101. The mold one 102 is a fixed mold, and the mold two 103 and the mold three 104 are telescopic molds. The right rotating assembly 2 comprises a motor one 201, a motor two 202, a rotating shaft two 203, a connecting rod 204 and a synchronous belt 205, the motor two 202 is connected with the rotating shaft two 203, the rotating shaft two 203 is connected with the motor one 201 through the synchronous belt 205, and the motor one 201 is connected with the rotating shaft one 101 through the connecting rod 204. The rotating shaft one 101 and the right rotating part 2 are powered by the same motor, so that the synchronization of the rotation of the two mechanisms is ensured. The wire arranging assembly 6 comprises a motor three 601, a cylinder 602 and a guide needle 603, and the motor three 601 and the cylinder 602 are connected with the guide needle 603. In the process of winding, the winding can be more beautiful, and the yield can be improved.

[0043] The scheme principle is that high-precision rotating shaft, high-precision screw rod are matched with servo motors to drive, and the mechanical structures of the left upper shaft mold, the left upper shaft assembly, the push plate assembly, the wire arranging assembly, the hot air gun assembly, the right rotating part, the tensioner assembly and the machine box are matched, and the winding forming process is completed by cooperating with the industrial computer program.

[0044] The winding forming process provided by the application realizes mass production of coils with specified shapes, improves the quality and stability of the product coils, saves the input cost and improves the production efficiency.

[0045] In the description of the application, it should be noted that the terms "upper", "lower", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product is used, and are only for the convenience of describing the application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application.

[0046] It should be pointed out finally that the above examples are only used to illustrate the technical solutions of the present application but not to limit it, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can still be modified or replaced equivalently, and these modifications or equivalent replacements should not make the modified technical solutions deviate from the spirit and scope of the technical solutions of the present application.

Claims

1. A coil triple-winding forming process, comprising the following steps: S1. Wire handling: The puller assembly in the winding mechanism pulls the wire from the tensioner assembly to the upper left shaft mold section. In S1, the winding mechanism includes: The assembly comprises a left upper shaft assembly, a right rotation assembly, a toggle assembly, a cable assembly, a hot air gun assembly, a tensioner assembly, and a chassis. One side of the upper surface of the chassis is connected to the left upper shaft assembly, the upper part of the left upper shaft assembly is connected to the cable assembly, one side of the left upper shaft assembly is connected to the toggle assembly, the middle of the upper surface of the chassis is connected to the tensioner assembly, the other side of the upper surface of the chassis is connected to the right rotation assembly, and one side of the right rotation assembly is connected to the hot air gun assembly. The upper left shaft assembly includes a rotating shaft 1 and an upper left shaft mold. The upper left shaft mold includes mold 1, mold 2, and mold 3. Mold 1, mold 2, and mold 3 are all connected to the rotating shaft 1. Mold 1 is a fixed mold, and mold 2 and mold 3 are telescopic molds. The right rotation assembly includes a first motor, a second motor, a second rotating shaft, a connecting rod, and a synchronous belt. The second motor is connected to the second rotating shaft, the second rotating shaft is connected to the first motor via the synchronous belt, and the first motor is connected to the first rotating shaft via the connecting rod. The cable assembly includes a third motor, a cylinder, and a guide pin, wherein the third motor and the cylinder are both connected to the guide pin. S2, a section of winding, mold two extends forward, motor two controls rotating shaft two to move towards the upper left shaft assembly until it contacts the upper left shaft mold, rotating shaft one and rotating shaft two start to rotate, cooperating with mold two to wind out the first section of coil; S3. Adjust the machine position, retract the second rotating shaft, retract the second mold, and adjust the position of the wiring assembly; S4, Second-stage winding: Rotating shaft two extends forward to mold one, and works with the right rotating component to complete the second-stage coil winding; Rotating shaft two retracts. S5, three-segment winding, mold three extends forward, rotating shaft two extends forward, and works with the right rotating component to complete the last segment of winding; all three segments of winding are single-axis windings and the three coils are non-concentric coils; S6. Wire shaping and winding are completed. The wire is cut by the cutter in the upper left shaft assembly in conjunction with the dial assembly, and the wire is shaped by the hot air gun assembly.

2. The coil triple-winding forming process according to claim 1, characterized in that: In S1, the tensioner assembly adjusts the tension on the wire until the wire is stretched, and the dial assembly pulls the wire to the upper left shaft mold section.

3. The coil triple-winding forming process according to claim 1, characterized in that: In S3, during the winding process, the guide pins in the wiring assembly are moved forward and backward and up and down by the motor and cylinder in the wiring assembly, respectively.

4. The coil triple-winding forming process according to claim 1, characterized in that: In S6, the cylinder of the toggle assembly controls the overall forward and backward movement. After the winding is completed, the wire is pulled to the cutter position of the upper left shaft assembly to cut the wire.

5. The coil triple-winding forming process according to claim 1, characterized in that: In the S6, the hot air gun nozzle of the hot air gun assembly is aimed at the wire during winding. The set temperature is blown out during winding to break the paint on the outer layer of the wire, causing the wires to stick together. After the temperature drops, the coil is shaped and the product is complete.

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