Automatic turret lathe
    2.
    发明授权
    Automatic turret lathe 失效
    自动转塔车床

    公开(公告)号:US4327614A

    公开(公告)日:1982-05-04

    申请号:US226475

    申请日:1981-01-19

    CPC classification number: B23Q5/145 B23B3/06 B23Q1/0045 Y10T82/2554

    Abstract: An automatic turret lathe in which sequences are manually programmed for automatic control (both turret and cross slide) as an incident to setting up the machine, requiring neither tape nor card programs but rather the manual effort of the machinist; the lathe also incorporates a unique clutch and bearing support for the rotary turret, and the turret has a positive lock for accurately holding the index position; all essential functions and modes including feed rates and r.p.m. are visually displayed.

    Abstract translation: 一种自动转塔车床,其中手动编程序列用于自动控制(两个转塔和十字滑块),作为设置机器的事件,既不需要磁带也不需要卡片程序,而不是机械师的手动操作; 车床还为转塔提供独特的离合器和轴承支撑,转塔具有正确的锁定,用于准确地保持指示位置; 所有基本功能和模式包括进料速率和r.p.m. 被视觉显示。

    Machine tools
    3.
    发明授权
    Machine tools 失效
    机械工具

    公开(公告)号:US4645092A

    公开(公告)日:1987-02-24

    申请号:US730498

    申请日:1985-05-06

    CPC classification number: B25B1/06 B23Q7/006 B23Q7/06

    Abstract: Small workpieces are loaded into a pair of detenting (spring-biased) jaws along a loading station center line by a reciprocal feed finger. The jaws are shifted to a work station center line, where tooling is applied, by advancing one jaw toward the other. The jaws are shifted back to the loading station center line where the workpiece is ejected from the jaws concurrently with the loading of the next workpiece.

    Abstract translation: 小的工件通过倒数进给手指沿加载站中心线装载到一对制动(弹簧偏压)夹爪中。 钳口被移动到工作站中心线,通过使一个钳口向另一个方向施加工具。 颚爪被移回到加载站中心线,在下一个工件的加载的同时,工件从夹爪中弹出。

    Machine tools
    4.
    发明授权
    Machine tools 失效
    机械工具

    公开(公告)号:US4637524A

    公开(公告)日:1987-01-20

    申请号:US730497

    申请日:1985-05-06

    CPC classification number: B23Q7/047 B23Q7/06 B25B1/2405

    Abstract: Coacting, self-centering jaw members in a machine tool which machines small, cylindrical lightweight workpieces; coaction and self-centering is achieved by an equalizer arm actuated by a slide; the slide also actuates one jaw member while the equalizer applies an equal force to the other jaw member; a spring bias applied to each jaw member speeds production.

    Abstract translation: 在机床上加工小型圆柱形轻质工件的联合自动定心夹爪构件; 通过由滑块驱动的均衡臂实现协同和自定心; 当均衡器向另一个钳口构件施加相等的力时,滑块还致动一个钳口构件; 施加到每个钳口构件上的弹簧偏压加速了生产。

    Machine tool fixture
    6.
    发明授权
    Machine tool fixture 失效
    机床夹具

    公开(公告)号:US5039074A

    公开(公告)日:1991-08-13

    申请号:US640124

    申请日:1991-01-11

    CPC classification number: B25B5/061 B25B5/087

    Abstract: Machine tool fixture for clamping a workpiece characterized by jaw members nested in an overlapped relation with jaw closing cam surfaces in laterally spaced relation defining a slot in which is positioned a complemental cam section of a cam plunger moving on an axis normal to the axis of jaw movement. In one embodiment the plunger and jaws have a second set of complemental cam surfaces to open the jaws; in a second embodiment, springs are used to open the jaws at a corresponding limit position of the cam plunger.

    Abstract translation: 用于夹紧工件的机床夹具,其特征在于以与侧面间隔开的关闭凸轮表面的重叠关系嵌套的夹爪构件,所述夹钳构件以横向间隔的关系限定狭槽,其中定位在垂直于钳口轴线的轴线上移动的凸轮柱塞的互补凸轮部分 运动。 在一个实施例中,柱塞和夹爪具有第二组互补凸轮表面以打开夹爪; 在第二实施例中,弹簧用于在相应的凸轮柱塞的极限位置处打开夹爪。

    Collet assembly
    8.
    发明授权
    Collet assembly 失效
    夹头组装

    公开(公告)号:US4171820A

    公开(公告)日:1979-10-23

    申请号:US861437

    申请日:1977-12-16

    CPC classification number: B23B31/201 Y10T279/17521

    Abstract: A collet assembly in which actuation is resisted by a spring washer sandwiched between two wear rings, in which the collet sleeve may be pre-tensioned by a conveniently located nut and in which end thrust is adsorbed by needle bearings.

    Abstract translation: 一种夹头组件,其中致动被夹在两个磨损环之间的弹簧垫圈抵抗,其中夹头套筒可以由方便定位的螺母预张紧,并且该推力被针轴承吸附。

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