公开(公告)号：US20170106486A1

公开(公告)日：2017-04-20

申请号：US14957815

申请日：2015-12-03

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Shang-Te CHEN ,  Chin-Ming CHEN ,  Chiu-Hung LI ,  Hsin-Chuan SU

IPC: B23Q11/12 ,  F16C29/02 ,  F16C33/04 ,  B23Q1/56

CPC classification number: B23Q11/124 ,  B23Q1/267 ,  B23Q1/38 ,  B23Q1/56 ,  B23Q1/58 ,  F16C29/025 ,  F16C33/04

Abstract: A feeding module includes a slider and a guider. The slider includes two sliding portions, a first connecting portion and four sliding blocks with hydrostatic bearing. Each sliding portion has a first through hole. The first connecting portion is connected to the sliding portions. Two of the sliding blocks are disposed in the first through hole in one of the sliding portions, another two of the sliding blocks are disposed in the first through hole in another one of the sliding portions. Each sliding blocks has a second through hole. The guider includes two cylindrical portions corresponding to the two sliding portions. One of the cylindrical portions penetrates through the second through holes in two of the sliding blocks. Another one of the cylindrical portions penetrates through the second through holes in another two of the sliding blocks.

公开(公告)号：US20150122072A1

公开(公告)日：2015-05-07

申请号：US14188387

申请日：2014-02-24

Applicant: Industrial Technology Research Institute

Inventor： Chin-Fa WU ,  Chin-Mou HSU ,  Hsi-Hung HSIAO ,  Chiu-Hung LI

IPC: B25J17/00

CPC classification number: B25J9/102 ,  B23Q1/5406 ,  B23Q5/10 ,  B23Q5/56 ,  B23Q2220/006 ,  B25J17/0258 ,  B25J19/0054 ,  Y10S901/25 ,  Y10T74/20329

Abstract: A twin rotation driving apparatus is provided, including a base body, an axle unit pivotally connected to the base body for carrying a workpiece, a first driving unit disposed on the base body and having a first gear set connected to the axle unit and a first motor coaxially connected to the first gear set, and a second driving unit disposed on the base body and having a second gear set connected to the axle unit and a second motor coaxially connected to the second gear set. The twin rotation driving apparatus includes two motors and two gear sets. Therefore, smaller motors can be included in the twin rotation driving apparatus, and the twin rotation driving apparatus is compact and can still generate great enough torques.

Abstract translation: 提供了一种双旋转驱动装置，包括基体，枢转地连接到用于承载工件的基体的轴单元，设置在基体上并具有连接到轴单元的第一齿轮组的第一驱动单元和第一 电动机同轴地连接到第一齿轮组，以及第二驱动单元，其设置在基体上并具有连接到轴单元的第二齿轮组和与第二齿轮组同轴连接的第二电动机。 双旋转驱动装置包括两个马达和两个齿轮组。 因此，双旋转驱动装置中可以包括较小的马达，并且双旋转驱动装置紧凑并且仍能产生足够大的扭矩。