1. Machine Frame

Machine frame part is the combination of welding integral structure, with good rigidity. Doing the artificial aging treatment after welding in order to eliminate the welding stress. Two cylinders are fixed on the right and left columns (wall) and the front wall, an auxiliary blade block is installed on the working table, which is easy to make fine adjustment of the bottom blade. Also on the working table has supporting rollers, which is easy to feed-in, and easy operation.

2. Upper Tool Holder

The tool holder is steel welded structure, doing the artificial aging treatment after welding, in order to eliminate the welding stress generated by welding, with good rigidity. Through the worm gear drive for fast adjusting the blade gap. Adopting three-point support Rolling clamp guide, driven by the right and left cylinder making up and down gate-type movement to complete shearing.

3. Pressing Material Device

This part is composed by several pressed cylinders which installed on the front of the machine frame’s wall. When oil entered into the pressed cylinder, after overcoming the tension of the spring, the presser foot down press plate sheet heavily; after complete shearing, with the help of Relay springs’ contraction forced to reset. Pressed force increases with the increasing of the thickness of the shearing plate.

4. The Front and Back Gauge

The front gauge is placed in the front of the working table, in order to regulate the activities block to achieve the required gauge value. When shearing thin plate sheet, using the front gauge shear is more convenient. Back gauge is placed on the upper tool holder, doing up and down movement as the upper tool holder; this machine’s back gauge uses a second-grade gauge device. When the shearing plate sheet size is over the back gauge value then have lifting function, so can let no limit length of plate sheet get through.