Sillicon Steel CNC Crossing Cutting Machine For Transformer Core

Product Detail

Sillicon Steel CNC Crossing Cutting Machine For Transformer Core

 

Introduction

 

This machine is used to shear, punch, and notch iron core sheet to makes fully inclined seam, half inclined seam and straight seam transformer iron core overlapping sheet, which can be used in small and medium sized transformer. Silicon-steel sheet coil material is punched and sheared as per preset sheet shape and size, and the finished sheets will be sorted and put in order at the end of the production line, then they can be laminated.

 

The decoiler adopts hydraulic expanding tight and electric inversion. The feeder is driven by servo motor, and is provided with length measuring device.

 

The punch unit includes a V-type punch and a set of cutters, punching and shearing are driven by a servo motor, this servo motor is longitudinally fixed and breadwise moved to drive; a hole punch and a set of punch dies, punching and shearing are driven by a servo motor, this servo motor is longitudinally and breadwise fixed, the size of the punch dies depends on customers’ option.

 

Shearing machine unit includes two metre cutting shearing machines, two sets of cutters,among them, Shear 1 is an angle adjustable,that is to say it can be fixed in a 45°or 90° working position, shearing is driven by servo motor. Depiler and sorting machines include depiler and pressing material device.


Our product model includes HJJ400, etc.

 

Main Components


1.Two-end decoiler (hydraulic expanding tight,electric inversion)
2.Slopping feed device
3. Feeder (driven by servo motor, length-measuring device)
4. Punch unit
5.Shearing machine unit

6. Outlet platform
7. Depiler and sorting machines

8. Catching material machine

9. Whole-line width adjusting system
10.Pneumatic system

11. Electric control system control cabinet and console


Technical Parameters

 

Typical standard specifications of HJJ400 are shown below, however these can be modified according to your requirements.

 

 

Roll Material Width Tolerance:	=±0.1mm
Roll Material Burr Length:	=0.03mm
Roll Material S Degree Tolerance:	single direction less than 0.1mm in 1000mm
Roll Material Wave Degree:	=15mm/1000mm( span more than1000mm, height less than 15mm)
Sheet Thickness:	0.23~?0.35mm
Sheet Width:	40~410mm
Sheet Length:	350~2500mm
Punching Hole Dia.	10mm~24mm
Punching Hole Position:	can be bidirectional offset along the center line
V-type Punching Eccentricity(along the center of the sheet):	±30mm
Speed of Feeding:	0~100m/min
Power:	15Kw
Working Voltage:	380V
Operating Direction:	Left line