CNC worm wheel gear grinding machine-Gear Grinding Machine-Chongqing Machine Tool (Group) Co., Ltd.

YS7232/YS7232A

CNC worm wheel gear grinding machine

The machine tool is mainly used for gear precision grinding in new energy vehicles, passenger cars, commercial vehicles, precision reducers and other industries, and the batch machining accuracy can reach level 4-5 of GB / t10095.1-2008 standard.

CategoryGear Grinding Machine

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Detail

Main performance and characteristics of machine tool:

◆ the machine tool is an eleven axis five linkage CNC gear grinding machine.

◆ the grinding wheel spindle adopts the original high-power direct drive motorized spindle imported from Germany, and each linear shaft adopts the high-rigid rolling linear guide rail imported from Europe.

◆ the machine tool software has perfect functions, which can realize various complex modification functions, such as arbitrary tooth direction modification, tooth surface distortion compensation, point modification (arbitrary tooth shape modification), tooth surface anilox grinding, double pressure angle asymmetric gear grinding, small taper gear grinding and so on.

◆ the machine tool adopts Siemens 840dsl system, which flexibly controls 11 NC axes through the system's multi-channel control platform to realize the full-automatic control of the whole machining process of automatic workpiece clamping, automatic grinding wheel dressing, high-speed tooth alignment, automatic grinding teaching, automatic dressing teaching, automatic Allowance Distribution and automatic grinding.

Main technical specifications and parameters of machine tool:

Serial number	Main technical specifications		Parameter specification
Serial number	Main technical specifications		YS7232	YS7232A
1	Maximum workpiece diameter	mm	320	320
2	Maximum workpiece modulus	mm	6	6
3	Maximum speed of grinding wheel spindle	r/min	9000	12000
4	Maximum speed of workpiece spindle	r/min	1500	1500
5	Distance from grinding wheel center to worktable rotation center	mm	50~450	50~450
6	Installation dimension of grinding wheel	mm	Φ300×Φ115×160（maximum）	Φ240×Φ79.2×230（maximum）
6	Installation dimension of grinding wheel	mm	Φ300×Φ115×160（maximum）	Φ80×Φ32×230（minimum）
7	Maximum installation size of roller	mm	Φ140×Φ52×40	Φ140×Φ52×40
8	Motorized spindle power	kW	38	38

Keyword:

Grinding wheel

Automatic

Grinding

Machine tool

maximum

Trimming

Workpiece

machining

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