CNC Vertical Lathe Milling Machine CK5126

Short Description:

This series of lathe is the CNC vertical lathe, is suitable for high-speed steel, hard alloy cutlery and ceramic cutlery, which can make rough and accurate turning for cylindrical surface, conical surface, circular arc surface and complex curved surface, head face, grooving, severance for black metal, colored metal and some nonmetal part.

Lathe is controlled by CNC numerical control system. Tool post moves with X,Z linkage CNC axis, adopt AC servo motor through high-precision ball screw lead, separately drive tool post(X axis) and ram (Z axis) to move, for the purpose of power-off protection, Z axis motor has brake.

Machine is a high-tech product with high dynamic and static rigidity, safe and reliable movement, long service life and high processing efficiency, which has adopted the advanced design and manufacturing technology both at home and abroad, implement the latest national accuracy standards, equipped advanced function units. A strong cutting of structure performance has been achieved.

Tool post and ram movement guide way adopts flexible pipe, enhance abrasion resistance of the guide way, precision is stable and reliable. Lubrication of tool post guide way adopts centralized lubricating station timed and rationed full-automatic lubrication system, make the lubrication to be sufficient and reliable. Crossbeam full-enclosed protection, appearance of stainless steel protection board is beautiful and tidy.


Product Detail

Product Tags

Features

1.High quality resin sand casting technology is used in the large castings of the machine tool, after rough processing, the internal stress is eliminated scientifically by heat aging treatment, and the sliding surface of the machine tool is treated by sticking plastic, the wear resistance is improved by more than 5 times, and the precision retention of the guide rail is increased. The crossbeam and the slide seat of the crossbeam are equipped with an independent automatic centralized lubrication device.

 

2.All gearwheels use 40Cr gear-grinding gearwheels, with high  rotation accuracy, low noise characteristics.

 

3.The machine tool consists of lathe bed, base, working table, crossbeam, crossbeam lifting mechanism, vertical tool post, CNC control system, ball screw rod, servo motor, hydraulic system, electrical system, button station and so on.

 

4.The main drive of the machine is driven by the main motor, the main shaft of the worktable is equipped with double-row cylindrical roller bearings. Its inner ring with taper can be adjusted, and the radial clearance can be adjusted to ensure the smooth operation of the spindle under high rotational speed precision. The main transmission mechanism and table guide rail are lubricated by pressure oil, and the working table guide rail is static pressure guide rail. The servo motor drives the ball screw rod to drive the sliding seat  and the sliding pillow to move after the planetary reducer decelerates and increases the torque, realizes the X and Z axis feed.

 

5.Horizontal and vertical manual feed is operated by electronic hand wheel.

 

6.The crossbeam is firmly clamped on the vertical column, pressing the crossbeam lifting  button on button station, through the electromagnetic slide valve to change the direction of the oil, so that the crossbeam is relaxed and make it move up and down by the motor.

 

 

Specifications

 Model  CK5126A
 Max.turning diameter(mm)  2600
 Working table diameter (mm)  2200
 Max. height of workpiece (mm)  1400
 Max. weight of work-piece (kg)  8000
 Range of worktable rotation speed (rpm)  2.2-70
 Feeding series   stepless
 Range of tool rest feed (mm/min)  0.8-86
 Cross beam travel (mm)  1090
 Horizontal travel of tool rest (mm)  1400
 Vertical travel of tool rest (mm)  800
 Size of section of cutter bar (mm)  30*40
 Main motor power (kw)  30

 


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