KR930016187A

KR930016187A - Workpiece fixture

Info

Publication number: KR930016187A
Application number: KR1019920001531A
Authority: KR
Inventors: 유석준; 김복중
Original assignee: 박원근; 금성전선 주식회사
Filing date: 1992-01-31
Publication date: 1993-08-26

Abstract

본 발명은 레이저 가공기의 가공물 고정장치에 관한 것으로써 더욱 상세하게는 가공물 고정장치의 구조를 개선하여 가공물 고정 작업의 단순화와 편리성을 제공함을 물론 균일한 고정력을 발휘 할수 있도록 한것에 관한 것으로써 가공물(400)을 지지하는 다수의 지지핀(31)의 일정간격 사이로 가공물 이송용 볼베어링(32)이 수개 설치된 공작대(30)의 일측으로, 전면에 돌출형성된 클램프 턱(11)의 내측으로는 가공물의 위치를 결정하는 포지셔너면(12)을 구비한 클램프(10)가 에어실린더(20)에 의해 받침판(13)상으로 상,하 동작 되도록 설치하여 가공물 고정작업의 단순화로 작업 시간의 단축과, 편리성을 제공함은 물론, 고정시킬 가공물의 두께에 상관없이 항상 균일한 고정력을 발휘할 수 있어, 보다정밀한 제품을 생산 할 수 있는 아주 특출한 발명인 것이다.The present invention relates to a workpiece holding device of a laser processing machine, and more particularly, to improve the structure of the workpiece holding device to provide a simple and convenient work of fixing the workpiece, and to provide a uniform holding force. To the side of the work table 30, which is provided with several ball bearings 32 for workpiece transfer between the predetermined intervals of the plurality of support pins 31 supporting the 400, the inside of the clamp jaw 11 protruding on the front surface of the workpiece The clamp 10 having the positioner surface 12 for determining the position is installed up and down by the air cylinder 20 onto the support plate 13, thereby reducing work time and convenience by simplifying work fixing. It is a very special invention that can provide uniformity and can always produce uniform fixing force regardless of the thickness of the workpiece to be fixed. .

Description

Workpiece fixture

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제3도는 본 발명에 따른 가공물 고정의 측면도, 제4도는 본 발명에 따른 클램프의 사시도.3 is a side view of the workpiece fixing according to the invention, 4 is a perspective view of the clamp according to the invention.

Claims

Forming the positioner surface 12 into the inner side of the clamping jaw 11 protruded to the front side to one side of the work table 30 is provided with the transfer ball bearing 32 between the predetermined intervals of the plurality of support pieces 31 for supporting the workpiece, Work clamping device, characterized in that the clamp 10 is installed to be operated up, down on the support plate (13) by the air cylinder (20).

※ Note: The disclosure is based on the initial application.