Product Overview:
The CK5112 machine is primarily used for the rough and fine
processing, groove cutting, and surface machining of cylindrical
and conical parts, as well as flat surfaces. It is suitable for
working with ferrous metals, non-ferrous metals, and some
non-metallic materials, using high-speed steel and hard alloy
tools.
1.The overall layout
Machine tools mainly by the table, table base, column, beam,
vertical knife frame composition. The machine tool base are used
HT250 cast iron, the use of resin sand process, cast after the stew
fire, rough processing after aging treatment (artificial aging and
vibration aging). Casting quality and reliable without cracks,
pores, shrinkage and white mouth tissue, castings by stew fire,
aging treatment with a stable organization to ensure the use of the
machine during the stability of the product quality certificate to
provide molten iron chemical composition analysis report, heat
treatment Report and heat treatment temperature time curve.
2.The main drive
Main drive main motor, through the gear box 16 gear speed for speed
conversion. The gears in the box are quenched and ground to ensure
transmission accuracy and efficiency and reduce noise and reduce
vibration.
3.Workbench
The table consists of table, table base, spindle components and
transmission mechanism, table and table base for the overall
casting processing. The table guide surface is inlaid with an
aluminum alloy guide plate and a pressure oil is injected between
the guide rails to form a dynamic pressure rail. So the table
carrying capacity, high precision rotation.
4.Beams
The beam moves up and down on the column. The beam consists of a
knife feed drive mechanism, a beam clamping mechanism and a
hydraulic device. Install a set of automatic lubricating oil pump
on the beam, according to the need to lubricate the rail surface.
5.Vertical knife frame
Z-axis, Z-axis by the servo motor drive, through the planetary
reducer to increase the torque, by the electromagnetic clutch
switch control two axes and locked each other to achieve a variety
of complex processing.
6.Hydraulic system
The hydraulic system includes: the table dynamic pressure system,
the main drive transmission system, beam clamping and hydraulic
system, vertical knife frame hydraulic balance system. Hydraulic
system is essential, machine lubrication, dynamic pressure rail
stability, to ensure the stability of the hydraulic system and
interchangeability.
Machine parameter
| Model | CK518 | CK5112Q | CK5112A | CK5116Q | CK5120A | CK5126A |
| Max. turning diameter of vertical tool rest (mm) | 800 | 1200 | 1200 | 1600 | 2000 | 2600 |
| Working table diameter (mm) | 700 | 1000 | 1000 | 1400 | 1800 | 2200 |
| Max. height of work-piece (mm) | 800 | 1000 | 1000 | 1200 | 1250 | 1400 |
| Max. weight of work-piece (kg) | 1500 | 1500 | 3200 | 3200 | 8000 | 8000 |
| Range of worktable rotation speed (rpm) | 30-260 | 20-180 | 6.3-200 | 15-160 | 3.2-100 | 2.2-70 |
| Feeding series | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless |
| Range of tool rest feed (mm/min) | 0.25-90 | 0.25-90 | 0.8-86 | 0.25-90 | 0.8-86 | 0.8-86 |
| Cross beam travel (mm) | 500 | 1000 | 650 | 1200 | 890 | 1090 |
| Horizontal travel of tool rest (mm) | 500 | 700 | 700 | 900 | 1115 | 1400 |
| Vertical travel of tool rest (mm) | 450 | 500 | 650 | 750 | 800 | 800 |
| Size of section of cutter bar (mm) | 30*40 | 30*40 | 30*40 | 30*40 | 30*40 | 30*40 |
| Main motor power (kw) | 11 | 15 | 22 | 15 | 30 | 30 |
