The present invention relates to an automatic jig changer comprising: a frame member of a box shape having an open top; an A-shaped jig combining member combining an A-shaped jig with the frame member; a B-shaped jig combining member combining a B-shaped jig with the frame member; a driving unit combined with the frame member and generating driving power; an A-shaped jig driving unit connecting the driving unit to the A-shaped jig to lift or lower the A-shaped jig combining member; a B-shaped jig driving unit lifting or lowering the B-shaped jig combining member when the A-shaped jig driving unit lifts or lowers the A-shaped jig combining member. The A-shaped jig and the B-shaped jig are exchanged when the A-shaped jig and the B-shaped jig are moved in opposite directions by operation of the driving units cylinder. Thus, replacement of jigs is performed very conveniently according to a change of shapes during production of a product of two shapes, and costs for installation of production facilities can be reduced.
본 발명은 지그 자동 교환장치에 관한 것으로, 상부가 개구된 박스 형상의 틀부재와, A형상 지그를 틀부재에 결합하는 A형상지그 결합부재와, B형상 지그를 틀부재에 결합하는 B형상지그 결합부재와, 틀부재에 결합되며 동력을 발생시키는 구동유닛과, 구동유닛을 A형상지그에 연결하여 A형상지그 결합부재를 승하강시키는 A형상지그 작동유닛와, A형상지그 작동유닛으로 A형상지그 결합부재를 승하강시킬 때 B형상지그 결합부재를 승하강시키는 B형상지그 작동유닛을 포함하는 것을 특징으로 한다. 따라서, 구동유닛인 실린더의 작동에 A형상지그와 B형상지그가 서로 반대방향으로 이동되면서 A형상지그와 B형상지그의 교체가 이루어짐으로써, 2종 형상 사양의 제품 생산시 형상 변경에 따른 지그 교체 작업이 매우 편리하고 제품 생산라인 구축시 비용을 절감할 수 있는 효과가 있다.
Jig Automatic Switching Equipment
지그 자동 교환장치
2017-03-09
Patent
Electronic Resource
Korean
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