What are the types of car knives used in mechanical manufacturing?
According to the shape; (1) right side knife: left to right, and cut workpiece outside. (2) left side knife: left to right, the turning piece outside diameter. (3) face knife, shape has left and right side knife, (4) circular arc turning tool: the edge of the blade is round, which can be cut in the right and left direction, suitable for the turning of rounded corners or curved surface. (5) cut off the knife: for cutting or cutting. (6) internal turning tool: used for turning the inner hole of the car. (7) external threading tool: used for cutting outside threads. (8) internal threading tool: used for turning internal thread, according to cutting tool. High speed steel lathe tools, ceramic cutting tools, carbide tool and boron carbide tool, commonly used knife with cobalt tungsten carbide type classification and k class class Commonly used code k01 k10/19 dated k20 corresponding old code YG3 YG6 YG8 WC + Co (ingredients), p class titanium tungsten cobalt (composition of WC + TiC + Co) commonly used code p01 p10 p30 corresponding old code YT30 YT15 YT5, M class cobalt tungsten titanium tantalum (composition of WC + TiC TaC + + Co) commonly used code M10 M20 corresponding old code YW1 YW2. The structure can be divided into the overall car knife, the welding tool, the lathe tool, the turning tool and the shaping tool.
A 90-degree Angle is a circular knife that is mainly the outer circle of the working part, preferably in a fine car A 45-degree car knife, which can be used in the car plane, can be at least 5mm above the 6140-6130 lathe The rear Angle can be used for the outside of the car, or the excess of 5 mm or more
55 to 60 degrees of lathe tool, mainly use cylindrical Angle after processing, cutting quantity is big, the anterior horn used car broken cutting when the cutting plane perforated point is not easy to damage, but cutting quantity is not big! The 75 degree of the blade of the tool is mainly used for the outside circle and the amount of cutting is very large. There is also a 90-degree internal turning tool and a 45-degree internal turning tool, using one of the properties of the outer circle There is a 60-degree metric tooth knife and 55 degrees of English dental knife! The oyster sauce is a 1 inch tooth, which is worn according to your rules! And the knife, the shape of the mill is a trapezoid, and the front is small and the car gets up and doesn't get in the way Car maker 2 knife, cutter and tooth knife, remember! There is a thread cutter, mainly used for threading. Also can grind good Angle screw like white steel knife himself according to the parts to be made, generally is like a round, ellipse, such as mo good mold slowly cut. There are a lot of other things, basically you understand the top, and then you're ready to go.
Ninety - degree cylindrical turning tool and cutting knife, screw knife, knife commonly used, don't know if there is hole knife, turning tool, cutting knife, internal thread cutter, as if that's all! Hey hey
