Shears are common cutting equipment in machining industries,it can cut various thickness of steel plate.The commonly used shears are divided into three types:flat shears,rolling shears and vibration shears.Flat shears are used a lot,shears with shear thickness less than 10mm are mostly mechanical transmission,while those with shear thickness greater than 10mm are hydraulic transmission.
Application of the hydraulic swing beam shearing machine
Hydraulic swing beam shearing machine belongs to one of the forging machinery,the main function is the metal processing industry;The hydraulic shears are widely used in light industry,aviation,shipping,metallurgy,instrumentation,electrical appliances,stainless steel products, steels structure building and decoration industry.
Features of the hydraulic swing beam shearing machine
1.Hydraulic transmission,swing type knife rest,the whole frame is solidly welded and durable, the return trip is smooth and fast by using accumulator cylinder.
2.With stepless adjustment stroke function,the upper knife has two blade,lower knife has four blade,upper and lower blade gap is adjusted by handle,blade gap uniformity is easy to adjust.
3.Protective grid and electrical interlock ensure safe operation
4. The press plate is an independent hydraulic press with plastic pads at the end of each press
5.NC control system E 20 for special shears for back gauge.cutting times have digital display device
6.The rolling supporting device can not only reduce the friction resistance,but also ensure that the workpiece surface is not scratched.
7.whole steel welded structure,vibration stress elimination,high strength,good rigidity
8.Hydraulic upper driven type,stable and reliable
The use method of the hydraulic swing beam shearing machine
1. Adjust the blade gap according to the plate thickness
2. Adjust the mold or clamp according to the width of the plate
3. Before operate the machine,make 1-3 empty trips, and then carry out the shearing work