Semi-closed single crank precision punch

Performance Features
With high rigidity design in machine frame, the machine is welded of high-quality steel sheets and treated by tension elimination to improve stability and reliability of the machine.
Keep the transmission center and that of the whole machine in conformity, to guarantee precision and stability of pressing.
In order to guarantee relative stability when the machine is working, adopt the design of symmetry of two balancers.
The precision of mold adjustment is as high as 0.1mm, safe, convenient and reliable.
Such parts as crankshaft, gear set and connecting rod, after hard oxidation, mill and other fabrication processing, have extreme comprehensive mechanical performance and durable function.
Adopt highly sensitive and reliable clutch/brake units and international top duplex magnetic valves and overload protection device, to guarantee the precision and safety of press slider revolving and stopping.
Reasonable physical design is convenient to realize automatic production, reduce cost and increase efficiency.
Advanced design concept, low noise, low consumption and saving energy.

Standard Configuration

Oil-pressure overload protection device Electrodynamic-type slider adjusting device Digital height indicator Slider and mold balancing device counter Air source contact Crankshaft angle indicator Second falling protector Air blowing device

Mechanical quakeproof foot Miss inspection device Main motor inversion set Photo-electricity safety protection device converter Slider and mold balancing device Electrodynamic-type butter lubricating device Die lighting device Touch screen control device

Optional Configuration

Die backer device Quick exchange of die device(die lifter, die clamper or die mover) Cam top material device

Automatic feeding device(feeder, Material frame, straightening machine) Foot switch Thin oil lubricating device

            

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