Crankshaft Milling Machines  Manufacturers, Traders, Suppliers

Milling machine for the production of crankshafts Crankshaft milling machines have an internal gear cutter and are important for metal processing. One of these milling machines is the GFM FKF 15. The machine, built in 1987, has CNC control and a workpiece length of 600mm and a machining length of 500mm. The stroke radius of the workpieces is 48mm and the working stroke on the right sides is 80mm and that on the left sides is 670mm. The inner diameter of the drums is 542mm and the chuck diameter is 220mm. It is therefore important to be able to perform a measurement of 120mm. The working stroke on the X axis is exactly that and the 582mm are also always adjusted. The feed rate is 8000 mm per minute and the milling carriage is 126 mm. On the Y+ axis. The machine can machine 4-cylinder crankshafts, making it a workpiece that is often used in processing, especially in cars. The control with 2 axes runs here also over perfection and the measuring head changing device is also always with this machine tool and can be adapted particularly well after desires. This is a gantry loading system. Possibilities that are aligned and sounded out require special adaptation and this is directly possible with this machine and can be triggered at any time. Milling is a cutting shaping of a workpiece. The milling cutter, also known as the milling cutter, is a multi-bladed tool and receives a main rotary movement from the machine drive. With these milling machines, the rotating milling tool is additionally guided around the workpiece. Vertical and horizontal milling are carried out in one operation, so to speak. Depending on the condition of the milling tool, a distinction is made between up-cut milling and face milling. While with the former a roll milling cutter removes the material against the feed direction, with the latter a cutter head also processes the workpiece against the feed direction. With this cutting machine diameters of different sizes can be milled into a workpiece, as is the case with crankshafts. In internal combustion engines, these cranked shafts convert the oscillating, linear movement of the pistons into a rotating movement of the shaft by means of connecting rods. Crankshaft round-milling machines are used for the production of crankshafts and camshafts in the automotive industry. Such CNC milling machines are equipped with CNC multi-axis control, cutter head changing device and gantry loading system. They are usually integrated in complete machining centres. Crankshaft round-milling machines are special constructions and are often only dimensioned for very special crankshaft types, for example for the production of 4-cylinder car engine crankshafts. Workpiece lengths, machining lengths, stroke radius and chuck diameters are among the characteristics of a crankshaft round-milling machine and differ in the dimensions for crankshafts in car, truck or ship engines.