Structure introduction of horizontal milling machine

Lathe: Used to fix and support various parts of milling machine. The top surface is provided with a horizontal guide rail for the cross beam to move. The front wall has a dovetail-shaped vertical guide rail for the lifting platform to move up and down. The main motor, spindle speed change mechanism, spindle, electrical equipment and lubricating oil pump are installed inside; 

Crossbeam:A hanger is installed at one end to support the cutter bar to reduce the bending and vibration of the cutter bar. The cross beam can move along the horizontal guide rail of the lathe bed, and its protruding length is adjusted by the length of the cutter bar;

Spindle: It is used to install the arbor and drive the milling cutter to rotate. The spindle is a hollow shaft with a 7:24 precision taper hole at the front end, which is used to install the taper handle of the milling cutter arbor;

Longitudinal table: The longitudinal table is driven by the longitudinal screw to move longitudinally on the guide rail of the turntable, so as to drive the workpiece on the table to feed longitudinally. T-shaped groove on the table is used to install fixture or workpiece;

Transverse table: The transverse workbench is located on the horizontal guide rail above the lifting platform and can drive the longitudinal workbench to make transverse feed together;

Turning table: The turning table can turn the longitudinal table to a certain angle in the horizontal plane (0 ~ 45 degree for both forward and backward directions) so as to mill spiral grooves.The horizontal milling machine with turning table is called horizontal universal milling machine;

Lifting table: The lifting table can drive the whole workbench to move up and down along the vertical guide rail of the lathe to adjust the distance between the workpiece and the milling cutter and the vertical feed;

Base: the base is used to support the lathe and the lifting table, and contains cutting fluid;