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1. 发明专利

JP2011104716A Feeding device 有权
标题翻译：送料装置
公开(公告)号：JP2011104716A
公开(公告)日：2011-06-02
申请号：JP2009262301
申请日：2009-11-17
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： NISHIO AKIMICHI
IPC分类号： B23Q11/08
摘要： PROBLEM TO BE SOLVED: To provide a ball nut rotating type feeding device allowing the use of a bellows having a small inner diameter according to an outer diameter of a ball screw as a dustproof cover. SOLUTION: This feeding device includes a transmission device 43 arranged on one side of a motor bracket 40 to transmit rotation of a motor 42 to an inner ring of a ball nut 41, a transmission device cover 44 mounted in the motor bracket 40 to cover the transmission device 43 and having a passing hole to pass the ball screw 30, the first bellows 45 surrounding one side of the ball screw 30 and having one end connected to one side of the transmission device cover 44 and the other end connected to a support part 21 on one side of a moving table 20, the other side cover 46 mounted in the motor bracket 40 to cover the other side of the motor bracket 40 and having a passing hole to pass the ball screw 30, and the second bellows 47 surrounding the other side of the ball screw 30 and having one end connected to the other side of the other side cover 46 and the other end connected to a support part 22 on the other side of the moving table 20. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种滚珠螺母旋转式进给装置，其允许使用根据滚珠丝杠外径的小内径的波纹管作为防尘盖。解决方案：该馈送装置包括布置在电动机托架40的一侧上的传动装置43，以将马达42的旋转传递到滚珠螺母41的内圈，安装在马达托架40中的传动装置盖44 覆盖传动装置43并具有穿过滚珠丝杠30的通孔，第一波纹管45围绕滚珠丝杠30的一侧，并且一端连接到传动装置盖44的一侧，另一端连接到在移动台20的一侧上的支撑部21，安装在电动机支架40中的另一侧盖46，以覆盖电动机支架40的另一侧并具有通过滚珠丝杠30的通孔，第二波纹管 47，围绕滚珠丝杠30的另一侧，并且一端连接到另一侧盖46的另一侧，另一端连接到移动台20的另一侧上的支撑部分22。（C）2011，JPO＆INPIT

2. 发明专利

JP2014137528A Laser processing device and curvature variable reflection mirror unit 审中-公开
标题翻译：激光加工设备和弯曲可变反射镜单元
公开(公告)号：JP2014137528A
公开(公告)日：2014-07-28
申请号：JP2013007031
申请日：2013-01-18
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ISHIZUKA TOMOHIKO , HASEGAWA MASAHIKO , NISHIO AKIMICHI
IPC分类号： G02B5/10 , B23K26/00 , B23K26/04 , G02B26/00
摘要： PROBLEM TO BE SOLVED: To enable a simplified configuration to attain a curvature variable reflection mirror to be used in adjustment of a focal length, a beam diameter or a beam mode.SOLUTION: The laser processing device comprises: a laser oscillator that outputs a laser beam; a reflection mirror to which the laser beam output from the laser oscillator enters, and in which a hollow chamber is provided on a rear side of a reflection face and pressure sections facing each other at two locations are provided on a side face; a control section that selects a magnitude of a pressure of a medium to be supplied to the hollow chamber and a magnitude of a load to be applied to the pressure sections facing each other at the two locations; a pressure adjustment section that supplies the medium adjusted to the magnitude of the pressure selected by the control section to the hollow chamber; and a load supply section that applies the magnitude of the load selected by the control section to the pressure sections facing each other at the two locations.
摘要翻译：要解决的问题：为了实现简化的配置以获得用于调整焦距，光束直径或光束模式的曲率可变反射镜。解决方案：激光处理装置包括：激光振荡器，其输出激光光束; 从激光振荡器输出的激光束进入的反射镜，并且其中在反射面的后侧设置中空室，在两个位置处彼此面对的压力部分设置在侧面上; 控制部，其选择要供给到中空室的介质的压力的大小和施加到在两个位置处彼此面对的压力部的负载的大小; 压力调节部分，其将调节到由所述控制部选择的压力的大小调节到所述中空室; 以及负载供给部，其将由所述控制部选择的负荷的大小应用于在所述两个位置处彼此面对的压力部。

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