发明名称 |
Gewindeschneid-Steuerverfahren und System dafür |
摘要 |
In a threading control system for performing a threading operation by moving, in synchronization with rotation of the main-spindle, either a cutter or a workpiece in the feeding spindle direction so that the ridge is not damaged nor the dimensional accuracy of the thread is lowered even if the main-spindle speed is variable, a threading computing section 3 and a main-spindle angle computing section 4 are provided to alter the threading start timing based on the servo-spindle acceleration time-constant of the feeding spindle. |
申请公布号 |
DE10394200(T5) |
申请公布日期 |
2006.03.30 |
申请号 |
DE2003194200T |
申请日期 |
2003.03.28 |
申请人 |
MITSUBISHI DENKI K.K., TOKIO/TOKYO |
发明人 |
MIZUKAMI, YUJI;HASHIMOTO, HIROSHI |
分类号 |
B23G1/02;B23Q15/00;G05B19/18;G05B19/416 |
主分类号 |
B23G1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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