Supply various types of complete shearing machine blade, full steel blade shears, such as: Q11, QC12Y series of shearing machine blade, blades mainly use 9CrSi, SKD11, 6CrW2Si, Cr12MoV, h13k and W18Cr4V, HM-1 etc. quality alloy tool steel, sharp blade, abrasion resistance, incision flat sharp, cutting machine blade products without burr, our company can production with a length of 12 meters long overall blade shears according to the customer's definition is: cutting plate blade, steel - edged blade shears, all steel blade shears also called scissors shearing knife cutting knife plate, long shaped blade.
Blade material: H13, LD, D2, Cr12MoV, SKD-11, 6CrW2Si, 9CrSi, T10
Quench hardening: HRC:50 -63 0.002
Specifications: Standard Shears Scissors knife shelf, non-standard shears can be customized according to customer requirements of the drawings processing.
Other services: cutting machine blade grinding, repair, maintenance, etc.
Applicable to all kinds of special-shaped blade shears: metal cutting machine, bar shearing machine, sheet shearing machine shearing machine. Products are hydraulic shears, metal bar cutting machine blade, cutting plate shear machine, high precision CNC cutting machine, etc..
Cutter blade gap adjustment
First the blade gap adjustment to 0.5 mm and start over adjusted using a feeler gauge, keep the whole long blade clearance is basically the same, then the blade back to zero clearance.
Then need to do careful adjustment (operation must be carefully observed, do not appear on the blade bite), zero feeler three wire can into five wire into the can.
Proper adjustment of 1/20 - 1/10 in the required thickness of the sheet metal.
Cutting machine cutting edge sharp case, such as cutting edge of the plate has a burr, can be appropriate to reduce the gap between the upper and lower blades.