and the machine has a compact structure, light weight and good rigidity.
The movement track of blade carrier leans forwards to the vertical supporting surface of the upper blade,
then the better cutting sections could be obtained. Upper blade could be adjusted by use of jacking screw,
and reduce the trimmers and burrs to the minimum degree.Press-plates devices adopt disk spring, and the presser foot has antiskid bottom plate,
so the press-plate force is bigger and will not damage the surface of the plates.
This machine tool adopts the sealing gearbox which is completely independent,
and could be directly amounted on the main axle and do transmitting motion.
The machine tool has a compact structure, good lubricated gearwheels, low noises and long service life.
This machine tool doesn't have clutch and flywheels. And it uses electromagnetic brake motor directly to drive the shearing,
so the idle running time of the motor could be reduced, which saves the energy in some degrees.
The front-gauge and back-gauge of this machine tool both have the rulers toindicate the size.
The back-gauge device could be adjusted synchronically which is easy to operate.
