exploit / explore hydraulic hole punching machine tool device perforation Mall quality EXPSYK-8 |

exploit / explore hydraulic hole punching machine tool device perforation Mall quality EXPSYK-8 |

Uses and properties

EXPSYK series hydraulic opening, is a capable below 4mm metal plate openings of advanced manual hydraulic tools, can play a role in the opening general stamping equipment can not reach. Its simple, effort, speed, processing surface smooth and clean, but also from the site, the location restrictions can be used, safe and reliable. Hydraulic opening device structure lightweight, attractive, and easy to carry, for the metallurgical, oil, chemicals, electronics, electrical appliances, shipbuilding, machinery and other industries pipeline installation and maintenance of wires, lights, instrumentation switches and other openings, more suitable for the shaped instrument panel floor and wall openings of the switch box with a sub-line electrical box.

Operation regulatory process

Before the opening of the workpiece to be opening, first hand drill pilot holes to make a 11.5.

The piston rod, screwed into a threaded hole in the piston cylinder and piston rod gasket set into another set into the die. Then the piston rod inserted into the guide hole in the workpiece, and finally screwed into the punch so that the knife-edge and the machined surface closely punch, punch, the workpiece, the die three reliable fixed.

Clockwise caged return valve, then repeatedly press the press urging the handle so that the piston pump to work, the oil pressure rises, increasing shear forces between the convex mold, die cut holes in the workpiece until cut through so far. After cutting through the press should be stopped immediately by adding power handle.

Press Loosen the oil return valve, the hydraulic uninstall all. After the above-described four-step operation to complete a full opening procedure.

Unscrew the punch, remove the spent die plate, wiped the mold.