Our factory-developed coreless winding machine with CNC control is based on the CNC winding machine.,Added automatic spot welding feature.This machine features a four-wheeled design.(Active and Passive)Synchronous winding process.The advantage is that it does not require a mandrel winding.,可直接使用钢带进行缠绕(Based on the circumference of the gasket bore).Solved the hassle of requiring a chip for each size specification,Special solutions for the difficulty in processing larger diameter chip sizes,Chips with larger machining diameters are not only more expensive.,The precision of the processed products is difficult to meet the technical requirements..Even if the chips meet the technical requirements,However,During the winding process, it is also prone to loosen..This machine now utilizes a new winding technique.,No specifications or dimensions required for the chips..This helps save on the cost of manufacturing wrapped pads..
    This machine also features an automatic winding with an inner ring.,High winding speed(Continuous Variable Transmission),Flat,Not loose.The tension of the gasket wrap is controlled by an adjustable pneumatic pressure.. The tension of the steel strip is ensured by adjusting the excitation voltage with an electromagnetic friction brake..The diameter of the wrapped gasket is controlled by a digital controller.,Any wrapping size can be set arbitrarily., Automatically stops after wrapping to the set size. Features automatic belt breaking and spot welding.

Main Technical Parameters:
Electric Motor:380V   50HZ    0.55KWContinuous Variable Transmission  

Minimum winding diameter:DN240     Maximum缠绕diameter:DN2800
Cylinder Stroke:100mm        Pneumatic Pressure:0~0.8MPa
Adjustable excitation voltage:0~15V     Automatic Voltage Attenuation:0~3V       

Position Sensor:0~60mm      Controller Accuracy:0.10mm      

Dimensions:1100x700X1700mm    Weight:460kg