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DT-30
REFINE
8458110090
MACHINE INTRODUCTION:
The machine tool is a full-function CNC lathe with two-axis linkage and semi-closed loop control produced by our company. The main machine bed is cast as a whole, and the bed guide rail is 40° inclined layout, with high rigidity. The saddle and tail slide body are linear guides, with small friction coefficient and good dynamic characteristics.
For the precision related parts such as bed, bed saddle, lead screw and support, the structure and processing accuracy are carefully optimized, and the assembly control items are increased, so that the accuracy and reliability of the whole machine are greatly improved, the repeated positioning accuracy is increased by 30%, and the individual performance indicators reach the precision machine tool standard.
The machine tool is completely closed protection, completely avoid the leakage of iron filings and coolant, and the various limit protection of the mechanism with the self-diagnostic tips and warnings of the system can ensure the continuous work of the machine tool without stopping, especially for the 24-hour production line.
SPECIFICATION:
No. | INDEX | UNIT | DT-30 | |
MACHINING RANGE | ||||
1 | Max Tuning diameter | mm | Φ480 | |
2 | Max cutting diameter (shaft/disc) | mm | Φ280/φ300 | |
3 | Max. cutting length | mm | 300 | |
SPINDLE | ||||
4 | Spindle form | ISOA2-5 | ||
5 | Chuck size | ‘’ | 6’’ Solid Type | |
6 | Spindle speed range | r/min | 45-5000 | |
7 | Spindle front bearing diameter | mm | Φ110 | |
8 | Spindle through-hole diameter | mm | Φ63 | |
9 | Through rod diameter (Adopt hollow chuck, hollow cylinder) | mm | Φ45 | |
10 | Spindle servo motor power | kw | 7.5/11 | |
11 | Spindle Torque | Nm | 58/113 | |
12 | ||||
FEEDING DRIVE | ||||
13 | Quick travel speed | m/min | X axis 30 / Z axis 30 | |
14 | Cutting feed speed | mm/min | X-Axis --0-9000 Z-Axis --0-9000 | |
15 | X/Z axis max travel | mm | X axis 155 Z axis 300 | |
MACHINE ACCURACY | ||||
16 | Location accuracy | mm | X:0.005 Z:0.005 | |
17 | Repeat location accuracy | mm | X:0.003 Z:0.003 | |
18 | Reverse Difference | mm | 0.007 | |
19 | Machining roundness | mm | 0.004 | |
20 | Machining cylindricity | mm | 0.012 | |
21 | Machining flatness | mm | 0.0135 | |
TURRET | ||||
22 | Turret station No. | 12 stations | ||
23 | The way of change tool | According to the shortest path, arbitrary tool change, hydraulic motor drive | ||
24 | Time of change tool (Near/ Furthest) | s | 0.35/1.6 | |
25 | Tool shank size | mm | 25*25 | |
26 | Inner hole Tool shank size | mm | Max. 40 | |
TAILSTOCK | ||||
27 | Hydraulic tailstock max travel | mm | 960 | |
28 | Hydraulic tailstock sleeve diameter | mm | 75 | |
29 | Hydraulic tailstock sleeve travel | mm | 120 | |
30 | Hydraulic tailstock sleeve thrust | N | 900~1800 | |
31 | Taper | MT No. 4 | ||
ELECTRIC SYSTEM | ||||
32 | CNC Controller | FANUC 0I TF PLUS (5) | ||
33 | Voltage | 3PH 380V 50HZ | ||
34 | Total power of machine tool | KVA | Max. 20 | |
35 | Machine Size | mm | 2360*2510*1835 | |
36 | Machine Weight | kg | 4000 |
Machine Bed
High rigidity bed structure design, the use of integral casting, bed guide rail 40° inclined layout, with a large bearing section, good rigidity and shock absorption, can ensure high precision cutting.
Spindle
The maximum speed of the spindle is 5000 r/min, the fast moving speed is 30m/min, the tool change time of the adjacent station is only 0.35s, and the best combination of various indicators and reliable operation can increase the machining efficiency of the machine tool by more than 10%.
Hydraulic Tool Tower
Equipped with high rigidity hydraulic tool tower, with high reliability and repeated positioning accuracy.