Machine tool structure
TCK series multi-functional CNC bed, the bed is made of box structure and tough cast iron (HT-300), cast
with integral molding casting technology, and processed by high-precision machining center in one clamping. Therefore, it has the characteristics of strong overall rigidity, good accuracy retention of machine tools, and high reliability in use.The bed adopts a high-rigidity 45° inclined-back integral bed, which is convenient for chip removal. It is equipped with a separate water tank to completely prevent leakage and is easy to maintain.
Tool holder
TCK series multifunctional CNC lathe adopts 8-station hydraulic tool holder, and the tool holder can be interchanged at each
position of the tool table. Optional 12-station hydraulic servo turret and live tool turret.
Spindle
TCK series multifunctional CNC lathe adopts high rigidity spindle unit structure. The closed grease lubrication inside the spindle
can ensure the smooth operation of the spindle at high speed. The spindle motor adopts AC servo motor with stepless speed change,
large torque output and wide range, high torque output at low speed, suitable for heavy cutting. The headstock has no wheel
structure, which greatly reduces noise and vibration. It adopts hollow hydraulic chuck and high-speed oil cylinder, and is
equipped with foot switch, which is convenient for workpiece clamping, safe and reliable.
X, Z axis drive
The feed transmission of the X and Z axes adopts (3-level) ball screw, and is pre-compressed and pre-tensioned. The feed of X and
Z axes adopts Taiwan (P grade) four sliders and roller line rails, which have strong bearing capacity and fast moving speed.
Equipped with a screw rail lubrication system, the whole process is forced to lubricate to minimize friction, and it is protected
by a stainless steel telescopic cover. Both X and Z axes use servo motors.
Tailstock
The machine tool adopts a standard hydraulic tailstock, and the movement of the tailstock body is driven by a hydraulic cylinder.
The tailstock guide rail is treated with high-frequency quenching to ensure the best combination of feed accuracy and rigidity of
the machine tool, suitable for heavy cutting. Programmable tailstock is optional.
Lubrication system
A centralized lubrication system is adopted, and the ball screw and ball rail are fully automatic and forced to lubricate,
ensuring the rapid movement ability and high positioning accuracy of the machine tool.