Stator bar end forming heating curing machine

Equipment use: It can meet the end forming and heating curing process of stator coils of various products. The heating system, hydraulic system, fixtures, and linear support parts are universal.

Function: By connecting the number of heating tube heating groups, adjusting the number of hydraulic cylinders used and assembling different forming and curing molds on the basic guide rail, it is possible to realize the forming and heating and curing of the stator coil ends of different products.

Features:

1. The equipment is versatile and can meet the end molding and heating curing process of stator coils for various products. It is required that the heating system, hydraulic system, fixtures, and linear support parts are universal. By connecting the number of heating tube heating groups, adjusting the number of hydraulic cylinders used, and assembling different forming and curing molds on the basic guide rail, the end of the stator coil of different products can be formed and heated and cured. 2. Stator coil end forming heating equipment is composed of upper and lower forming and curing molds, fixtures, hydraulic systems, electrical control systems, etc.

3. In order to avoid oil leakage due to rapid aging of the sealing ring of the hydraulic cylinder due to high temperature, and at the same time greatly reduce the heat transfer to the hydraulic station through the oil pipe, so as to eliminate the failure of the hydraulic station due to excessive temperature rise, the hydraulic cylinder is resistant to high temperatures of 220°C , The installation structure realizes the good heat insulation requirements of the hydraulic cylinder, mold and heating parts, so that the temperature of the hydraulic cylinder does not exceed 60 °C.

4. The upper and lower involute forming molds have a detachable combined structure, which is convenient for disassembly and storage. The mold composition includes a straight line part, a steam end part, an exciting end part and a lead part.

Equipment electrical parameters:

Input voltage: AC380V three-phase five-wire

Input current: 136A

Temperature control range: room temperature~250℃

Heating rate: 0℃~5℃/min

Capacity: 90KVA

Output voltage: AC 0~36V

Output current: 0～2500A

Number of output channels: 44 channels

Output frequency: 40-60Hz adjustable

Device layout: