According to the process of coil winding, there are high-frequency transformers, power frequency transformers, voltage regulators, toroidal transformers, and REPOSAL has developed targeted transformer winding machines for different types of transformers to ensure high production efficiency and quality. Stable, if you have any questions during the selection process, please contact us..

         Transformer winding machine

          Transformer winding machine is used for winding transformer coil special equipment.

A, classified

          They are classified in different ways as follows:

          1. According to the use can be classified as power transformer, test transformer, instrument transformer, special purpose transformer.

          2. According to the number of phases, it can be classified into single-phase transformer and three-phase transformer.

          3. According to the winding form, it can be classified into self-driven transformer, double-winding transformer and three-winding transformer.

          4. According to the form of iron core, it can be classified as core transformer and shell transformer.

          5. According to the cooling mode, it can be classified into oil-immersed transformer and dry transformer.

          6. The working frequency can be classified as high frequency transformer and low frequency transformer.

          However, if the transformer coil winding process is divided into two categories: parallel winding transformer and ring winding transformer. Therefore, the company's corresponding transformer winding machine is also divided into two categories:

          1 coil parallel winding transformer winding machine, daily called: transformer winding machine, parallel winding transformer winding machine, general transformer winding machine.

          2 coil ring winding transformer winding machine, daily called: ring transformer winding machine, ring winding machine, ring bull winding machine.

 B, the structure：

          2.1 Structure of parallel transformer winding machine:

          Parallel transformer winding machine structure is mainly composed of body, frame, main shaft body and tail frame support, frame and other parts, because the weight of the transformer coil has certain processing at the same time also need to bear the external force of knock plastic, so the coiling machine body and frame are used to withstand strong steel, according to the size of the machine processing capacity is divided into small, medium and large three categories, Bearing capacity is not the same, with the development of technology, the company's current parallel transformer winding machine have automatic wiring function.

          The company uses the transformer winding machine with automatic wiring function to wind the coil, neat wiring, compact structure, small volume, high strength. According to different transformer specifications, the main speed of the winding machine ranges from 30rad/min to 6000rad/min.

          According to different specifications of parallel transformer, single wire or multiple wire winding can be used at the same time; According to customer requirements, increase the radial pressing mechanism; The TENSION OF each ENAMELED WIRE IS CONTROLLED independently, so that the winding wires are arranged neatly, the turns are close and uniform, and the current density distribution is uniform. At the same time equipped with different specifications and structure of tension structure, the company's winding machine controller can be set a variety of parameters, the coil winding can be completed once, the degree of automation is greatly improved, reduce the labor intensity of workers.

          2.2 Structure of ring transformer winding machine:

          toroidal coil winding machine is divided into two parts by function, one is the storage wire winding mechanism, for the storage of a closed enameled wire, but can be opened and closed ring as the main body. The other is the wire arrangement mechanism, which takes three pressing wheels equal to and tangent to the transformer core as the main body, and the two structures are straight. When the storage wire winding mechanism drives the enameled wire to rotate, the pressing wheel drives the transformer core to complete the wire arrangement.

          The ring transformer winding machine is the key equipment for winding the ring transformer coil. Closed open - closed storage ring is the key technology of toroidal transformer winding machine. The company's existing ring transformer coil winding machine, according to different transformer specification, enameled wire diameter, coil winding tension can be generated in a different way, more subtle enameled wire by store the line of wire ring spindle and medium diameter enameled wire through between the belt and store line and stress, the coarser the enameled wire by on line storage ring of mechanical friction way.

        Video for Use of the toroidal coil winding machine