公开(公告)号：KR100883315B1

公开(公告)日：2009-02-11

申请号：KR1020070093979

申请日：2007-09-17

Applicant: 한국산업기술대학교산학협력단

Inventor： 김종인 ,  이재학 ,  유대원

IPC: G02F1/13

CPC classification number: G02F1/1303 ,  B65G49/06 ,  H01L21/67092 ,  H01L21/67265

Abstract: A work table for polishing an LCD panel edge is provided to control its width, thereby controlling the width according to a size suitable for inches of an LCD panel to be produced. A supporting board(110) is formed as a disk body equipped with a circular guide groove(112), has a central axis(111) in its central part, and has a servo motor in a lower part of the central axis. Guide rollers(121) are vertically installed on the supporting board in X shape, and are guided along the guide groove in a lower part. X-shaped rotating blocks(120,130) are integratedly rotated by the central axis. An absorption block(140) absorbs/maintains an LCD panel.

Abstract translation: 提供用于抛光LCD面板边缘的工作台以控制其宽度，从而根据适合要生产的LCD面板的英寸的尺寸来控制宽度。 支撑板（110）形成为具有圆形引导槽（112）的盘体，在其中心部分具有中心轴线（111），并且在中心轴线的下部具有伺服电动机。 引导辊（121）以X形垂直地安装在支撑板上，并且沿着导向槽在下部被引导。 X形旋转块（120,130）由中心轴线一体地旋转。 吸收块（140）吸收/维持LCD面板。

公开(公告)号：KR1020100013441A

公开(公告)日：2010-02-10

申请号：KR1020080074959

申请日：2008-07-31

Applicant: 한국산업기술대학교산학협력단

Inventor： 이재학 ,  안승배 ,  유대원

IPC: B23Q7/00 ,  B23Q5/22

Abstract: PURPOSE: A linear reciprocating conveyor is provided to reduce noise and vibration by guiding the movement of a screw shaft while gliding along a conveying groove through a sliding unit. CONSTITUTION: A linear reciprocating conveyor comprises a housing(50), a first movable block(60), a screw shaft(70), and a shaft driving unit(80). The housing has a linear conveying groove(52). The first movable block is combined with the conveying groove. The first movable block glides along the conveying groove through the first gliding unit. The screw shaft is accepted into the conveying groove in the longitudinal direction. One side of the screw shaft is combined with the first movable block to be rotated. The shaft driving unit has a female screw member(86) screwed with the circumference of the screw shaft.

Abstract translation: 目的：提供线性往复式输送机，通过引导螺杆轴的运动，通过滑动单元沿输送槽滑动来减少噪音和振动。 构成：线性往复运送机包括壳体（50），第一活动块（60），螺杆轴（70）和轴驱动单元（80）。 壳体具有线性输送槽（52）。 第一可移动块与输送槽结合。 第一可移动块沿着输送槽通过第一滑动单元滑动。 螺杆轴沿长度方向被接纳到输送槽中。 螺杆轴的一侧与要旋转的第一可动块组合。 轴驱动单元具有与螺杆轴的周边螺纹连接的阴螺纹构件（86）。

公开(公告)号：KR100958731B1

公开(公告)日：2010-05-18

申请号：KR1020080074959

申请日：2008-07-31

Applicant: 한국산업기술대학교산학협력단

Inventor： 이재학 ,  안승배 ,  유대원

IPC: B23Q7/00 ,  B23Q5/22

Abstract: 본 발명은 베어링에 의하여 직선형 이송 홈에 활주 가능하게 결합된 가동 블록, 이송 홈에 길이 방향으로 수용된 상태로 한쪽 끝이 가동 블록에 회전 가능하게 결합된 스크루 축, 스크루 축과 나사 결합된 암나사 부재를 가지며 이 암나사 부재를 정/역회전시켜 스크루 축을 회전시킴과 동시에 직선 이동시키는 축 구동 수단으로 구성된 직선 왕복 이송 장치를 제공한다.
베어링, 스크루 축, 소음, 이송, 진동