Method for working nut screw for ball screw
    1.
    发明申请
    Method for working nut screw for ball screw 审中-公开
    滚珠丝杠螺母螺母加工方法

    公开(公告)号:US20050172487A1

    公开(公告)日:2005-08-11

    申请号:US10483888

    申请日:2002-07-17

    摘要: A method for working a nut screw for a ball screw has a first step of lathing or cutting a spiral-shaped rolling surface of the nut screw for a ball screw on which balls of the ball screw are allowed to roll, a second step of heat treating, for example, carburizing and quenching or high-frequency quenching the spiral-shaped rolling surface obtained in the first step to thereby harden the top surface layer of the rolling surface and, a third step of surface finishing the hardened top surface layer of the spiral-shaped rolling surface obtained in the second step according to an electrolytic polishing.

    摘要翻译: 一种用于滚珠丝杠螺母的加工方法,是对滚珠丝杠的滚珠丝杠进行滚动或滚动螺母的螺旋形滚动面的第一步骤,第二步骤 处理例如渗碳淬火或高频淬火在第一步骤中获得的螺旋形滚动表面,从而使滚动表面的顶表面层硬化,并且第三步骤将表面处理硬化的顶表面层 根据电解抛光在第二步骤中获得的螺旋状滚动面。

    System for controlling pouring machines, equipment for pouring molten metal and method of pouring
    4.
    发明授权
    System for controlling pouring machines, equipment for pouring molten metal and method of pouring 有权
    浇注机控制系统,浇注熔融金属设备及浇注方法

    公开(公告)号:US08644977B2

    公开(公告)日:2014-02-04

    申请号:US13393134

    申请日:2010-07-16

    IPC分类号: G05B15/02

    摘要: A system for controlling pouring machines, equipment for pouring molten metal using the system and a method of pouring the molten metal where the molten metal can be smoothly poured by the coordinated operation of a casting machine having a first automatic pouring machine and the second automatic pouring machine. The system for controlling the pouring machines has a main control device, a control device for controlling the first pouring machine, and a control device for controlling the second pouring machine so that the operations of two automatic pouring machines are controlled and a smooth coordinated operation of the two automatic pouring machines is realized so that the automatic pouring machines can pour the molten metal into each of a number of molds of a casting line for molds.

    摘要翻译: 一种用于控制浇注机的系统,使用该系统的浇注熔融金属的设备以及通过具有第一自动浇注机的铸造机的协同操作能够顺利地浇注熔融金属的方法,以及第二自动浇注 机。 用于控制浇注机的系统具有主控装置,用于控制第一浇注机的控制装置和用于控制第二浇注机的控制装置,使得两台自动浇注机的操作得到控制,并且平稳地协调操作 实现了两台自动浇注机,使得自动浇注机可以将熔融金属倒入用于模具的铸造线的多个模具中的每一个中。

    SYSTEM FOR CONTROLLING POURING MACHINES, EQUIPMENT FOR PURING MOLTEN METAL AND METHOD OF POURING
    6.
    发明申请
    SYSTEM FOR CONTROLLING POURING MACHINES, EQUIPMENT FOR PURING MOLTEN METAL AND METHOD OF POURING 有权
    控制机械的系统,金属冶金设备及其制造方法

    公开(公告)号:US20120232688A1

    公开(公告)日:2012-09-13

    申请号:US13393134

    申请日:2010-07-16

    IPC分类号: G05B15/02

    摘要: The present invention is to provide a system for controlling pouring machines, equipment for pouring molten metal using the system and a method of pouring the molten metal where the molten metal can be smoothly poured by the coordinated operation of a casting machine and two automatic pouring machines, where the automatic pouring machines pours the molten metal into each of a number of molds of a casting line for mold. The first automatic pouring machine comprises a first carriage that can run in the direction of the molds of the casting line for mold and a first pouring ladle that is attached to and transported by the first carriage and the second automatic pouring machine comprises a second carriage that can run in the direction of the molds of the casting line for mold and a second pouring ladle that is attached to and transported by the second carriage. The main control device 12a comprises a device for storing the data on mold 18 that stores data on mold and the number of the mold; the control device for controlling the first pouring machine 13a comprises a device for receiving the data on mold 25, a device for receiving information on the weight 28, a device for indicating the number of the pouring machine 30, a device for determining the mold into which the molten metal is poured 32, and a device for directing the operation of pouring 36; the control device for controlling the second pouring machine 14a comprises a device for receiving the data on mold 39, device for determining the mold into which the molten metal is poured 46, and a device for directing the operation of pouring 44.

    摘要翻译: 本发明提供一种用于控制浇注机的系统,使用该系统的浇注熔融金属的设备以及浇注熔融金属的方法,其中熔融金属可以通过铸造机的协调操作和两台自动浇注机 ,其中自动浇注机将熔融金属倒入用于模具的铸造线的多个模具中的每一个中。 第一自动浇注机包括可沿着用于模具的铸造线的模具的方向运行的第一滑架和附接到第一滑架并由第一滑架运输的第一浇注浇包,第二自动浇注机包括第二滑架, 可以沿着用于模具的铸造线的模具的方向运行,以及第二浇注浇包,其附接到第二托架并由第二托架运输。 主控制装置12a包括用于存储模具18上的数据的装置,其存储模具上的数据和模具的数量; 用于控制第一浇注机13a的控制装置包括用于在模具25上接收数据的装置,用于接收关于重物28的信息的装置,用于指示浇注机30的数量的装置,用于确定模具的装置 浇注熔融金属32的装置和用于引导浇注操作的装置36; 用于控制第二浇注机14a的控制装置包括用于接收模具39上的数据的装置,用于确定浇注熔融金属的模具的装置46以及用于引导浇注操作的装置44的装置。

    Electric dry shaver
    7.
    发明授权
    Electric dry shaver 失效
    电动干燥剃须刀

    公开(公告)号:US4038749A

    公开(公告)日:1977-08-02

    申请号:US651636

    申请日:1976-01-23

    IPC分类号: B26B19/04

    CPC分类号: B26B19/04

    摘要: An electric dry shaver with an inner blade block including a parallel array of semiconductor shearing blades and reciprocally driven along inner surface of a flexible thin outer blade mounted substantially in a semicylindrical shape of an outer blade block by means of a vibrating device through a reciprocal driving shaft detachably and resiliently connected to a connecting means pivotably provided in the inner blade block substantially at the center of gravity thereof. The connecting means is pivoted to the inner blade block at an axis passing substantially the center of gravity and intersecting at right angles longitudinal axis of the semicylindrical outer blade in a plane perpendicular to a plane including reciprocal directions of the driving shaft and the connection of the driving shaft to the connecting means is performed at a position adjacent the pivoting axis of the latter.

    摘要翻译: 一种电动干式剃须刀,其具有内刀片块,其包括平行阵列的半导体剪切刀片,并且通过借助于振动装置通过往复驱动而大体上安装在外刀片的半圆柱形形状的柔性薄外刀片的内表面下往复驱动 轴可拆卸地弹性地连接到基本上在其重心处可枢转地设置在内刀片块中的连接装置。 连接装置在通过基本上重心的轴线处枢转到内刀片块,并且在垂直于包括驱动轴的往复运动方向的平面的平面和与半圆柱形外刀片的连接 在与后者的枢转轴线相邻的位置处执行到连接装置的驱动轴。