How to repair the blade of shearing machine

CNC shearing machine adopts excellent integrated hydraulic system, which can produce CNC, digital display, punch, shearing machine, bending machine, etc. With the development of screen, canning production line, instrument, automobile, hardware and other industries, the demand for NC shears blades and shears equipment has gradually increased in recent years.

After market investigation, in order to meet the needs of small and medium-sized enterprises, established the research and development of multi-position CNC auto-rotating die shears. The following is a case to illustrate the CNC shearing machine, shearing machine blade development direction: divided into the upper half and the lower half, a CNC shearing machine high-precision rotating die. The upper die system of the upper part and the lower die system of the lower part are respectively equipped with a worm gear and worm transmission mechanism driven by a pair of synchronous motors to make the upper and lower dies rotate synchronously. The characteristics of the upper die system are that the upper die system includes an upper drive sleeve, an upper rotary sleeve, a punch and an upper sleeve, and the lower die system includes a concave die, a lower rotary sleeve, a lower sleeve, and a lower sleeve. The upper and lower worm gears and worm gears are fixed on the frame of the shearing machine, and the upper and lower worm gears and the upper and lower worm gears are respectively installed on the upper and lower transmission sleeves.

The failure of the blade and shearing machine of the shearing machine is nothing more than a few similar problems, which are generally caused by the following points:

1, if the shear angle of your clipper is adjustable, it may also be that the shearing angle is mistaken.

2, the main pressure valve is mistaken, the system pressure is too small.

3, series oil cylinders (two main cylinders) need to be filled with oil.

4, inner leakage of inner seal ring of tandem oil cylinder (two main oil cylinders).