Structural Features of CNC Double column Vertical Lathe
Double column vertical lathes also have specific types, instead of being unable to be classified. Therefore, the following two specific types will be involved, namely, the and the . The main purpose is to describe their characteristics or structural characteristics, so that everyone can be familiar with and understand them, not know nothing about them.
1. Features of .
Double column vertical lathe, also known as double shaft vertical lathe, is mainly used to rough and finish the inner hole, outer circle, end face and inner and outer cone of the workpiece. Therefore, it can be used in metallurgy, chemical industry and electric power industries. The characteristics of double column vertical lathe are:
(1) This kind of double column vertical lathe is mainly composed of left and right columns, top beams, workbenches and their bases to form a frame structure, which is rigid enough to withstand large cutting loads.
(2) The beam on the lathe moves up and down along the column guide rail, and there is a micro mechanism on it to fine tune the horizontal position.
(3)The worktable is directly started and braked by the main motor through the gearbox, and zinc aluminum copper alloy wear-resistant guide plate is used, and pressure oil is injected between the guide rails to improve the bearing capacity of the guide rails. In addition, roller bearings are also installed on the spindle of the workbench, so that the spindle can work stably.
2. Structural features of .
The CNC double column vertical lathe is one of the double column vertical lathes. In terms of composition, it mainly consists of five parts: base, column, beam, tool rest and workbench. Its structural characteristics are as follows:
(1) One part of the beam in the CNC double column vertical lathe is fixed beam design, which can effectively improve the rigidity and stability of the whole machine tool, thus improving the use effect of the equipment.
(2) Its gearbox is a five step speed change, which is very suitable for various turning and grinding processes. In addition, the lathe is also equipped with a CNC tool holder to process some CNC products. The lubrication of the main transmission mechanism and the guide rail of the workbench is carried out through pressure oil, so that it can be properly adjusted according to the situation to meet different requirements.