Carto Tool
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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.
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.
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.
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.
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.
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.
| SPECIFICATIONS | Units | TCK36 | TCK46 | TCK56 |
|---|---|---|---|---|
| Swing over bed | mm | 400 | 460 | 560 |
| Swing over cross slide | mm | 200 | 260 | 310 |
| Distance between centers | mm | 500 | 500/1000/1500 | 750/1000/1500 |
| Guideway width | ° | 45 | 45 | 45 |
| Spindle bore | mm | 56 | 56 | 62 |
| Spindle speed steps | - | Stepless | Stepless | Stepless |
| Spindle speed range | rpm | 35-4500 | 35-4500 | 35-4500 |
| Spindle type | A2-5 | A2-5 | A2-6 | |
| Chuck | in | 8in Hydraulic chuck | 8in Hydraulic chuck | 10in Hydraulic chuck |
| Turret/tool post | - | Gang type Tool Holder | Hydraulic turret 8position | Hydraulic turret 8position |
| Tool shank size | mm | 20x20 | 25 x 25 | 25x25 |
| Boring tool holder size | mm | φ40 | φ40 | φ50 |
| X axis travel | mm | 200 | 200 | 260 |
| Z axis travel | mm | 500 | 500/1000/1500 | 750/1000/1500 |
| X axis rapid traverse | mm/min | 10000 | 10000 | 10000 |
| Z axis rapid traverse | mm/min | 15000 | 15000 | 15000 |
| Tailstock quill diameter | mm | φ75 | φ75 | φ130 |
| positioning accuracy | mm | 0.005 | 0.005 | 0.005 |
| Repeatability | 0.008 | 0.008 | 0.01 | |
| Tailstock quill taper | - | MT4 | MT4 | MT4 |
| Tailstock quill travel | mm | 150 | 150 | 150 |
| Main spindle motor | kw | 7.5 | 7.5 | 11 |
| Coolant pump motor | kw | 0.37 | 0.37 | 0.37 |
| Weight for 500 | kg | 2400 | 2500 | 3900 |
| Weight for 1000 | kg | 3100 | 3300 | 4500 |
| Weight for 1500 | kg | 4300 | 4500 | 5000 |
| Dimension for 500 | mm | 2650*1700*1550 | 2800*1800*1600 | 3100*2000*2000 |
| Dimension for 1000 | mm | 3150*1700*1550 | 3300*1800*1600 | 3500x2050x2300 |
| Dimension for 1500 | mm | 3800*1700*1550 | 3900*1800*1600 | 4300x2050x2300 |
