好文档 - 专业文书写作范文服务资料分享网站

Tapping process control device

天下 分享 时间: 加入收藏 我要投稿 点赞
10

Tapping process control device

申请(专利)号: KR19880700812

专利号: KR890700057A 主分类号: B23G1/16 申请权利人: ??? ?????

申请日: 1988-07-12 公开公告日: 1989-03-02

分类号: B23G1/16

发明设计人: ???? ????;

??? ??? 申请国代码: KR

优先权: 19861112 JP

269448/1986

摘 要 附 图:

公开国代码: KR 优先权国家: JP

摘 要:

A tapping controller for effecting the tapping by turning a main spindle and moving a Z spindle in synchronism with each other by distributing the pulses. The controller has a time constant-determining means (2) for determining a time constant in accordance with the speed of the main spindle. The time constant is determined by the time constant-determining means (2) from an instructed speed of the main spindle and is given to

acceleration/deceleration control circuits (10, 20) to effect the tapping. The time constant is selected in accordance with the revolving speed of the main spindle. When the main spindle is revolving at a high speed, a large time constant is selected to prevent overshooting. When the main spindle is revolving at a low speed, a small time constant is selected to effect the machining at high speeds. 主权项:

??? ??? Z?? ??? ?? ??? ??? ????? ?? ? ???? ?? ??? ??? ?? ?? ?? ??? ??, ?? ??? ???? ???? ????

??? ???

权 利 要 求 说 明 书

【Tapping process control device】的权利说明书内容是......请下载后查看

Tapping process control device

Tappingprocesscontroldevice申请(专利)号:KR19880700812专利号:KR890700057A主分类号:B23G1/16申请权利人:????????申请日:1988-07-12公开公告日:1989-03-02分类号:B23G1/16发明设计人:???
推荐度:
点击下载文档文档为doc格式
1u0lv83o3n0h1ll01eyq0a6ri16osu014gz
领取福利

微信扫码领取福利

Scan me!

微信扫码分享

闃呰骞舵帴鍙椼€婄敤鎴峰崗璁€�
娉細鍚勭櫥褰曡处鎴锋棤鍏宠仈锛佽浠呯敤涓€绉嶆柟寮忕櫥褰曘€�


鐢ㄦ埛娉ㄥ唽鍗忚

涓€銆� 鏈綉绔欒繍鐢ㄥ紑婧愮殑缃戠珯绋嬪簭骞冲彴锛岄€氳繃鍥介檯浜掕仈缃戠粶绛夋墜娈典负浼氬憳鎴栨父瀹㈡彁渚涚▼搴忎唬鐮佹垨鑰呮枃绔犱俊鎭瓑鏈嶅姟銆傛湰缃戠珯鏈夋潈鍦ㄥ繀瑕佹椂淇敼鏈嶅姟鏉℃锛屾湇鍔℃潯娆句竴鏃﹀彂鐢熷彉鍔紝灏嗕細鍦ㄩ噸瑕侀〉闈笂鎻愮ず淇敼鍐呭鎴栭€氳繃鍏朵粬褰㈠紡鍛婄煡浼氬憳銆傚鏋滀細鍛樹笉鍚屾剰鎵€鏀瑰姩鐨勫唴瀹癸紝鍙互涓诲姩鍙栨秷鑾峰緱鐨勭綉缁滄湇鍔°€傚鏋滀細鍛樼户缁韩鐢ㄧ綉缁滄湇鍔★紝鍒欒涓烘帴鍙楁湇鍔℃潯娆剧殑鍙樺姩銆傜綉绔欎繚鐣欓殢鏃朵慨鏀规垨涓柇鏈嶅姟鑰屼笉闇€鐭ョ収浼氬憳鐨勬潈鍒┿€傛湰绔欒浣夸慨鏀规垨涓柇鏈嶅姟鐨勬潈鍒╋紝涓嶉渶瀵逛細鍛樻垨绗笁鏂硅礋璐c€�

鍏抽棴