The machine tool is mainly suitable for large-volume hobbing processing of passenger cars, commercial vehicles, construction machinery, gearboxes and other industries, and the machining accuracy can reach GB/T10095.1-2008 standard level 6 (the actual machining accuracy is subject to the technical agreement signed by both sides with the user).
◆The machine tool is a six-axis/seven-axis four-link high-speed dry cutting hobbing machine, which is green, environmentally friendly and highly efficient; ◆Adopting vertical layout with horizontal movement of column to complete the radial feeding movement, realizing highly efficient hobbing processing;
◆ Equipped with full-sealed guard, quick chip removal inner protection and dry cooling system, the machine tool has good thermal stability and stable machining size;
◆ The tool and workpiece spindle adopts direct-drive transmission with short transmission chain and high transmission precision; high rigidity rolling bearing support realizes high-speed, high rigidity and large-load dry cutting of medium modulus gears;
◆Optional single loading and unloading mechanism and automatic transfer bin can be equipped to meet the demand of automation and flexibilization production;
◆ It can be equipped with chamfering and deburring mechanism to realize the function compound of multi-process;
◆Can be equipped with Siemens or FANUC system;
No. | Main technical specifications | Parameter specifications | |
|---|---|---|---|
YDZ3126CNC-CDR | |||
1 | Maximum workpiece diameter | mm | 260 |
2 | Maximum workpiece module | mm | 6 |
3 | Max. rotary angle of tool holder | degree | ±45° |
4 | Maximum speed of hob spindle | r/min | 2500 |
5 | Max. rotating speed of working table | r/min | 250 |
6 | Maximum tool size (diameter×length) | mm | Φ130×230 |
7 | Maximum axial movement of hob | mm | 200 |
8 | Distance between hob center and table rotation center | mm | 30~220 |
9 | Distance between hob center and table surface | mm | 135~485 |
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