Understand the structure of floor boring and milling machine processing equipment

 

Floor boring and milling machine processing equipment for horizontal spindle, spindle power is generally very large, using gear box transmission, machine tool spindle speed is not too high. The main shaft interface uses ISO interface form.

Machine tool structure, machine tool also according to the X axis stroke size of different manufacturing into fixed column and moving column type, machine tool Y axis slide rail installed on the side of the column; Z axis side hanging on the side of the column, because its shape is similar to a pillow, so it is called the pillow, in the pillow there is a can extend, indent spindle head, called the W axis, axis diameter is smaller, the stroke is slightly smaller than the Z axis. The structure of the floor boring and milling machine processing mainly solves the problem that many workpiece is more difficult to process with deep hole or more interference in mechanical processing.

The table of small machine tool is t-slot structure, because the table is small, so some machine tool table can be divided. Large machine workbench is fixed table, column moving.

Generally do not install knife library, there are users install knife library, but the number of knife library install knife is not much.

Floor boring and milling machine is mainly used for large frame workpiece which is difficult to process and requires long spindle suspension. For example: some machine headstock, large Marine engine and so on.