J31-630

J31 series closed single point press

This series of presses is a general-purpose press with a wide range of applications. The body of the press is of steel plate welded combined frame structure (j31zl series and j31-400 series are of steel plate integral welded structure). The computer optimization design and finite element analysis are adopted to ensure the strength, rigidity, accuracy and other performance requirements of the machine body. The high-speed stage of the main drive adopts herringbone gear transmission and the guide column guide sleeve structure (except j31zl Series), The sliding block is guided by eight sided right angle guide rails (j31zl series adopts 45 ° guide rails), floating insert type pneumatic friction clutch and brake (j31-500 series adopts combined dry pneumatic friction clutch and brake), imported hydraulic overload protection device (j31zl series adopts rigid collapse type overload protection), automatic thin oil circulating lubrication system (j31zl series adopts concentrated oil lubrication), imported PLC control system, touch screen Electronic cam and mechanical cam double circuit control (except j31zl Series). It is mainly applicable to automobile, tractor, aviation, household appliances, motor, rolling stock, ship and other industries. It can carry out punching, blanking, bending, shallow stretching and other processes. Air cushion, stretching hydraulic air cushion and photoelectric personal safety protection device can be selected according to the user's order requirements.