公开(公告)号：US11161216B2

公开(公告)日：2021-11-02

申请号：US16191224

申请日：2018-11-14

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Hsiang-Nien Chung ,  Hung-Hsiu Yu ,  Kuo-Feng Hung

IPC: B24B21/06 ,  B24B21/14 ,  B24B21/16 ,  B24B21/22 ,  B24B21/00

Abstract: This disclosure relates to a belt grinder includes frame and first grinding assembly. The first grinding assembly includes transmission roller set, grinding belt and adjusting assembly. The transmission roller set includes driving roller and driven roller. Both the driving roller and the driven roller are rotatably disposed on the frame. The grinding belt is installed over the driving roller and the driven roller. The adjusting assembly includes rotatable component and contact rollers. The rotatable component is rotatably disposed on the frame. Rotation axis of the rotatable component is parallel to rotation axis of the driving roller. The contact rollers are rotatably disposed on the rotatable component. Contact rollers are different in shape. The rotatable component is rotatable with respect to the frame so as to force one of the contact rollers to contact or to be separated from the grinding belt.

公开(公告)号：US09421649B2

公开(公告)日：2016-08-23

申请号：US13774461

申请日：2013-02-22

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Hsiang-Nien Chung ,  Tung-Chuan Wu ,  Tzu-Hsin Kuo

IPC: B25B23/04 ,  B25B23/06 ,  B65H3/00 ,  B25C5/06 ,  B25B5/02 ,  B23P19/00 ,  B23P19/06

CPC classification number: B23P19/002 ,  B23P19/003 ,  B23P19/004 ,  B23P19/005 ,  B23P19/006 ,  B23P19/06

Abstract: The present disclosure provides an automatic locking screw machine, which includes an automatic separating module, an automatic feeding module, and an automatic locking module. The automatic separating module separates a plurality of screws arranged in an array. The automatic feeding module is connected to the automatic separating module, and includes a feeding duct for conveying the screws separated by the automatic separating module. The automatic locking module is connected to the automatic feeding module, and includes a first spring ball mechanism and a screwdriver. The first spring ball mechanism supports the screws conveyed by the feeding duct, and the screwdriver locks the screws supported by the first spring ball mechanism onto a workpiece.

Abstract translation: 本公开提供了一种自动锁紧螺丝机，其包括自动分离模块，自动进给模块和自动锁定模块。 自动分离模块分离排列成阵列的多个螺钉。 自动进给模块连接到自动分离模块，并且包括用于输送由自动分离模块分离的螺钉的进料管道。 自动锁定模块连接到自动进给模块，并包括第一弹簧球机构和螺丝刀。 第一弹簧球机构支撑由进给管道传送的螺钉，并且螺丝刀将由第一弹簧球机构支撑的螺钉锁定在工件上。