会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • MOVEMENT CONTROL APPARATUS FOR MACHINE TOOL
    • 机床运动控制装置
    • US20090036280A1
    • 2009-02-05
    • US12182903
    • 2008-07-30
    • Noriyuki Yazaki
    • Noriyuki Yazaki
    • B23Q3/157
    • G05B19/182G05B2219/25121G05B2219/35313G05B2219/40478G05B2219/49137G05B2219/49157G05B2219/50246G05B2219/50262Y10T483/1733
    • A movement control apparatus for a machine tool includes a travel boundary arc setting unit and a control unit. The machine tool includes a tool post that supports plurality of tools, and a drive unit adapted to relatively move at least one of the tool post and the workpiece in a direction of a first axis and in a direction of a second axis that intersects the first axis to change a tool. The travel boundary arc setting unit sets an arc so that the arc is inscribed in the first and the second axes and an axial center of the workpiece passes through a position distant from a corner portion of a tool by a radius of the workpiece. The control unit is adapted to control the drive unit so that the workpiece travels along a travel locus outside the arc while changing a tool.
    • 用于机床的移动控制装置包括移动边界弧设置单元和控制单元。 所述机床包括支撑多个工具的工具支柱,以及驱动单元,其适于相对于第一轴线的方向和与第一轴线相交的第二轴线的方向相对移动所述工具支柱和所述工件中的至少一个 轴更改工具。 移动边界弧设定单元设定电弧,使得圆弧内切在第一轴和第二轴线上,并且工件的轴向中心通过远离工具的角部的位置通过工件的半径。 控制单元适于控制驱动单元,使得工件在改变工具的同时沿弧线外的行进轨迹行进。
    • 6. 发明专利
    • Movement control device for machine tool
    • 机床工具运动控制装置
    • JP2009028872A
    • 2009-02-12
    • JP2007197589
    • 2007-07-30
    • Star Micronics Co Ltdスター精密株式会社
    • YAZAKI KUNIYUKI
    • B23Q15/00B23B1/00G05B19/4093G05B19/416
    • G05B19/182G05B2219/25121G05B2219/35313G05B2219/40478G05B2219/49137G05B2219/49157G05B2219/50246G05B2219/50262Y10T483/1733
    • PROBLEM TO BE SOLVED: To relatively move a tool rest and a workpiece in a short time along a short moving path having no possibility of interference when a tool used for machining is changed over. SOLUTION: A tool feed drive unit 68 is provided to relatively move the tool rest and workpiece on a first shaft and a second shaft intersecting the first shaft and also to relatively revolve the workpiece along the periphery of the tool rest by overlapping the relative movement of the tool rest and workpiece in both shaft directions. A CPU 56, a RAM 58 and the like set a moving boundary circular arc relatively movable without causing the interference of the workpiece with the tool rest in a portion where the first shaft overlaps with the second shaft. The CPU 56, RAM 58 and the like control the movement of the tool feed drive unit 68 so that the workpiece is relatively moved from the first shaft to the second shaft through the outer moving locus of the moving boundary circular arc along the periphery of the tool rest. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了在用于机械加工的工具被切换时,在短时间内相对地移动刀架和工件,所述短路径不具有干涉的可能性。 解决方案:提供工具进给驱动单元68,用于使刀架和工件相对移动在与第一轴相交的第一轴和第二轴上,并且还通过重叠工具座沿着刀架的周边使工件相对旋转 刀架和工件在两个轴向上的相对运动。 CPU56,RAM58等设置相对移动的移动边界圆弧,而不会在第一轴与第二轴重叠的部分中引起工件与工具架的干涉。 CPU 56,RAM58等控制工具进给驱动单元68的移动,使得工件通过沿着移动边界圆弧的外围的移动边界圆弧的外部移动轨迹从第一轴相对移动到第二轴 工具休息 版权所有(C)2009,JPO&INPIT