cnc four-head corner crimping machine

Brief Introduction

The CNC four-head aluminum Corner Crimping Machine is used for 90 degree corner joining of aluminum profiles. Place a corner connector into the cavity of the two profiles before corner crimping, and the hydraulic-driven crimping knives make permanently cold deformation on aluminum profile outer layers. Using CNC control system, finishing four corner joining for a window frame or sash in one operation, the corner crimping machine is ideal equipment for mass production of aluminum doors and windows.

Features

● Adjusting the size of aluminum doors and windows automatically, finishing the connection of four corners of a window frame or sash in one operation, high efficiency

● Servo motors and precision ball screws control the movement of four crimping units, which guarantees the repeatability positioning precision

● CNC control system and human-machine interface touch screen, easy to operate

● Powerful hydraulic system provides strong and stable pressing force for crimping knives, ensuring big punching and riveting force and high strength of corner connection

● Reinforced clamping guide rod can prevent malposition of aluminum profiles

● Clamping device can move forward and backward automatically, easy to load and unload window frames

● Height of crimping knives and depth of crimping can be adjusted to meet requirement of different aluminum profile types

● Profile clamping is pneumatic, and the feeding movement of crimping knives is hydraulic

● Achieve centering of profile corner automatically with hydraulic profile centering devices

Technical Parameter

Power supply 380V 50Hz (optional)

Input power 7.5Kw

Air pressure 0.5~0.8Mpa

Air consumption 0.45L/time

Rated oil pressure 18Mpa

Oil tank volume 40L

Crimping cylinder stroke 0~50mm

Min. Processing size 480×480mm

Outside dimension 4700×2200×2500mm

Weight (about) 2500Kg