第8次课
Lathe and Turning车床和车削
Unit 11 Lathe and Turning
1.The lathe and its construction2. Lathe Cutting Tools 3. Lathe Operations4.Cutting Speed and Feed
1.The lathe and its construction
The Lathe and Its Construction车床及其结构A lathe is a machine tool used primarily for producing surfaces of revolution and flat edges.车床是主要用于生成旋转表面和平整边缘机床。Based on their purpose, construction, number of tools that can simultaneously be mounted, and degree of automation, lathes-or, more accurately, lathe-type machin ...


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