FOLDING LINE FORMING DEVICE FOR PAPER BAG MANUFACTURING MACHINE

Disclosed is a forming device for a folding line of a paper bag manufacturing machine. The forming device for a folding line is installed in a paper bag manufacturing machine to form a folding line on a side of a paper bag. The forming device for a folding line includes: a main body frame which is a...

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Bibliographische Detailangaben
Hauptverfasser: SHIN, HEUN MIN, SHIN, DONG WON
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:Disclosed is a forming device for a folding line of a paper bag manufacturing machine. The forming device for a folding line is installed in a paper bag manufacturing machine to form a folding line on a side of a paper bag. The forming device for a folding line includes: a main body frame which is a structure forming the appearance; a basic frame guide unit installed on one side of the main body frame and forming a basic frame of the paper bag by folding raw material paper of the paper bag supplied from a paper roll in half; a disk guide installed on the other side of the main body frame and forming a side folding line of the paper bag by being inserted into both sides of the paper bag having the basic frame passing through the basic frame guide unit; a support frame supporting the disk guide; a position adjusting unit for adjusting the position of the support frame; an end guide arranged in the upper part of the disk guide and forming an end folding line of both ends of the paper bag having the basic frame; and a pressing roller installed in the upper part of the support frame and pressing both ends of the paper bag having the basic frame. The forming device for a folding line of a paper bag manufacturing machine can be automatically set to form the side folding line of the paper bag according to a numerical value which is input by corresponding to the size of various paper bags. 종이백 제작용 제대기의 접힘선 성형장치가 개시된다. 상기 종이백 제작용 제대기의 접힘선 성형장치는, 종이백 제작용 제대기에 있어 종이백 측면의 접힘선을 성형하기 위한 접힘선 성형장치에 있어서, 외형을 이루는 구조물인 본체프레임; 상기 본체프레임 일측에 설치되고, 종이롤로부터 공급되는 종이백의 원지(原紙) 종이를 절반으로 접고 종이백의 기본 형틀을 갖추기 위한 기본 형틀 가이드부; 상기 본체프레임 타측에 설치되고, 상기 기본 형틀 가이드부를 통과한 기본 형틀을 갖춘 종이백의 양측면에 삽입되어 종이백의 측면 접힘선을 성형하기 위한 원판가이드; 상기 원판가이드를 지지하는 지지프레임; 상기 지지프레임의 위치를 조절하기 위한 위치조절수단; 상기 원판가이드 상부에 배치되어 기본 형틀을 갖춘 종이백의 양끝단의 끝단 접힘선이 형성되도록 하는 끝단가이드; 및 상기 지지프레임 상부에 설치되고, 상기 기본 형틀을 갖춘 종이백의 양끝단을 압착하는 압착롤러;를 포함할 수 있다.