Blade material: LD, SKD-11, D2, Cr12MoV, H13, 6CrW2Si, 9CrSi, T10, T8
Quenching: HRC:50 -63
Tolerance:.002
Scissors specifications: standard cutting machine cutting off the shelf, non-standard shearing machine tool can be customized production according to the requirements of the customers for the tool drawings.
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 metal shears shears tool etc.. Products are hydraulic cutting machine tool, metal bar cutting machine blade, cutting plate shear machine, high precision CNC cutting machine tools, 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.
Code for safety operation of cutting machine
1: cutting machine should be responsible for the use and custody of the. The operator must be familiar with the structure and performance of the machine tool.
2: the use of cutting machine is strictly prohibited. Shall not be quenched in the steel and hard steel, high speed steel, alloy steel, casting parts and non metallic hard materials.
3, cutting machine blade blade edge should be kept sharp, sharp blade blunt or damaged, should be promptly grind repair or replacement.
4, more than one person should be assigned to command, coordination.
5, cutting plate machine on the prohibition of the same time cutting two kinds of different specifications of the material, it can not be multi - layered shear.
6. When the cutting plate is in the feed, the hand is forbidden to operate between the sheet metal and the mesa. It should be with other material iron down, cutting the finger left edge of at least 200 mm.
7, with a crow holding on line, should immediately will pry holding exit can shear, such as iron walking, application sleeper plug in prison, in order to avoid pressure foot down after lever holding pop wounding.
8, cut the workpiece must be placed smoothly, do not pile up too high. Side corner of the waste materials and waste to clean up, to keep the venue clean.