The vertical turret milling machine is used for milling. If the requirement is not high, it can be clamped on the flat tongs, and the horizontal and longitudinal handles can be shaken with both hands. If the requirements are high, we should install the disc, use a special disc, first draw a line, and then press the workpiece to be milled on the disc, align the line of outer R, and shake the disc to mill the outer R.
Whether to mill the inner fillet or the outer fillet is related to the shape of the workpiece. Some need special fixture, some only need the index plate, and some need to select the forming cutter according to different needs. When the vertical turret milling machine is operated, the x-axis and y-axis go at the same time to control the speed. As long as the vertical turret milling machine is equipped with a digital display device, you just need to press the milling R function key to set the radius, starting angle, end angle and milling coordinate points of R angle. Then x, y point milling is OK.
【1】The structure of universal radial milling machine is different from turret milling machine.The worktable of the universal radial milling machine has a rotary mechanism, the worktable can rotate ±45 ° to increase the processing range and processing mode; the turret milling machine table can not rotate, and the end milling head can only move up and down the Z axis, so the processing method is simple;
【2】The transmission mode of universal radial milling machine and turret milling machine is inconsistent: The main shaft of the universal rocker milling machine is driven by gears, and the output power is high. When adjusting the gear position, it is necessary to adjust the gear plate and the operating rod. When adjusting the speed of the turret milling machine, not only the gear should be adjusted, but also the belt pulley should be adjusted manually when the speed is adjusted after the gear is set. This process is relatively troublesome.
【3】The structural strength of universal radial milling machine and turret milling machine is inconsistent
The structure of the universal rocker bed is relatively solid and has large bearing capacity; some turntables are added on the basis of the integral casting structure, and the dead weight is also large; the output of milling head adopts Mo type structure, which is generally 7:24, with large output force; while the output of turret milling machine adopts taper shank output, which is generally divided into 3, 4 and 5 turret milling machines, with limited bearing capacity and light self weight.
【4】There are differences in the types of parts processed by universal radial milling machine and turret milling machine; Due to its high output power, the universal radial milling machine can also process stainless steel, cast iron, cast steel and other black parts. If the wind head and change gear are installed, the worm gear and worm can be processed. Turret milling can only process aluminum and copper parts with less cutting force, and its processing range and method are smaller than that of universal radial milling machine.
