Design of Precision Horizontal Machining Center Rotary Worktable

The article introduces design process of rat tooth disc rotary worktable,for design of rotary worktable of horizontal machine center HMS63 as an example.It elucidates detailedly working principle,rotary worktable configuration design and theory calculating.Configuration design of rotary worktable is testified reasonable and design method is testified feasible by test result of the machine.