KR102021899B1 - System for detecting sign-paper in the folding machine - Google Patents

System for detecting sign-paper in the folding machine Download PDF

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Publication number
KR102021899B1
KR102021899B1 KR1020190007325A KR20190007325A KR102021899B1 KR 102021899 B1 KR102021899 B1 KR 102021899B1 KR 1020190007325 A KR1020190007325 A KR 1020190007325A KR 20190007325 A KR20190007325 A KR 20190007325A KR 102021899 B1 KR102021899 B1 KR 102021899B1
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South Korea
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lot
paper
printing paper
printing
folding
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KR1020190007325A
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Korean (ko)
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홍용기
윤인식
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홍용기
윤인식
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Priority to KR1020190007325A priority Critical patent/KR102021899B1/en
Priority to PCT/KR2019/011903 priority patent/WO2020153567A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/009—Diverting sheets at a section where at least two sheet conveying paths converge, e.g. by a movable switching guide that blocks access to one conveying path and guides the sheet to another path, e.g. when a sheet conveying direction is reversed after printing on the front of the sheet has been finished and the sheet is guided to a sheet turning path for printing on the back
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/46—Applications of alarms, e.g. responsive to approach of end of line

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  • Controlling Sheets Or Webs (AREA)

Abstract

The present invention relates to a slip sheet detection device for a folding machine, which is provided to prevent printing paper from being mixed and folded in a process of making printing paper (folded objects) folded to produce a book. To this end, the slip sheet detection device for a folding machine is characterized by comprising: a slip sheet (110) functioning as an indicator after being arranged between one printing paper lot (PL1) and the next printing paper lot (PL2) to separate the printing paper lot (PL1) from the next printing paper lot (PL2) among printing papers arranged by a lot unit at a paper supply unit (11) of a folding machine (10); a detection sensor (120) which, when the printing paper lot (PL1) is completely supplied from the paper supply unit (11) to a paper folding unit (12) by a feeding roller (15) such that the slip sheet (110) is exposed to an upper portion of the next printing paper lot (PL2), detects the exposed slip sheet (110); a controller (130) controlling the operation of a warning means (140) after receiving a signal of the detection sensor (120), and providing the signal to a control unit (13) of the folding machine (10); and the control unit (13) of the folding machine (10) which, when the signal of the controller (130) is inputted, closes a solenoid valve (16) of the feeding roller (15) to automatically stop the printing paper from being supplied from the paper supply unit (11) to the paper folding unit (12).

Description

접지기용 간지검출장치{SYSTEM FOR DETECTING SIGN-PAPER IN THE FOLDING MACHINE}Groundbreaker detecting device {SYSTEM FOR DETECTING SIGN-PAPER IN THE FOLDING MACHINE}

본 발명은 책을 제작하기 위해 인쇄지(접지물)를 접는 과정에서 인쇄지가 섞여 접지되는 것을 방지하기 위한 접지기용 간지검출장치에 관한 것으로서, 보다 상세하게는 피딩롤러에 의해 급지부에서 접지부로 어느 한 로트의 인쇄지 공급이 완료되어, 간지가 다음 인쇄지 로트의 상부로 노출되면, 감지센서가 노출된 감지하여 경고수단의 경광등 및 부저가 작동하게 되고, 피딩롤러의 작동이 제어되어, 급지부에서 접지부로의 인쇄지 공급이 자동으로 중단되는 접지기용 간지검출장치에 관한 것이다.The present invention relates to a folding sheet detecting device for a folding machine to prevent the printing paper is mixed and grounded in the process of folding the printing paper (folding material) in order to produce a book, more specifically any one of the feeder to the grounding portion by the feeding roller When the printing paper supply of the lot is completed, and the sheet paper is exposed to the upper portion of the next printing paper lot, the sensing sensor detects the exposed light, the warning lamp of the warning means and the buzzer are operated, and the operation of the feeding roller is controlled, so that the ground at the feeder The present invention relates to a folding sheet detecting device for a grounding machine, in which supply of printing paper to a line is automatically stopped.

대한민국 특허 제10-1841746호(2018년 3월 19일, 등록)에 "라운드 접지기 및 접이식 책자 제조장치에 적용되는 접이식 책자의 접지방법"이 소개되어 있다.Korean Patent No. 10-1841746 (registered on March 19, 2018) introduces a "folding method of a folding booklet applied to a round folding machine and a folding booklet manufacturing apparatus."

상기 라운드 접지기 및 접이식 책자 제조장치에 적용되는 접이식 책자의 접지 방법은 하나의 인쇄용지 전체가 펼쳐진 상태에서 인쇄용지의 상단부가 인쇄용지의 중앙에 위치하도록 가로방향과 평행한 제1접힘선을 기준으로 접어주는 제1접지단계; 상기 제1접지단계를 거친 상태에서 인쇄용지의 하단부가 인쇄용지의 중앙에 위치하도록 가로방향과 평행한 제2접힘선을 기준으로 종이가 뒤집히도록 접어주는 제2접지단계; 상기 제2접지단계에 의해 접지된 인쇄용지에 기 설정된 폭을 두고 한 쌍의 오시선을 세로 방향으로 형성시킴과 동시에 상기 오시선을 기준으로 인쇄용지의 좌측면과 우측면에 기 설정된 동일한 폭 간격으로 좌측 세로접힘선과 우측 세로접힘선을 형성하는 제3접지단계; 상기 제3접지단계에 의해 형성된 한 쌍의 오시선을 기준으로 인쇄용지의 좌측면에 세로방향과 평행한 좌측 세로접힘선을 상기 한 쌍의 오시선까지 순차적으로 병풍처럼 접어주는 제4접지단계; 상기 제4접지단계를 거친 상태에서 인쇄용지 전체를 우측방향으로 뒤집어 접지된 인쇄용지의 좌측면이 우측에 놓이고 인쇄용지의 우측면이 좌측에 놓이도록 위치시킨 다음 세로방향과 평행한 우측 세로접힘선을 기준으로 인쇄용지의 좌측면 전체가 덮어지도록 시계방향으로 접어준 후 우측 세로접힘선을 기준으로 반시계방향으로 접어주는 제5접지단계; 및 상기 제5접지단계에 의해 접지된 인쇄용지의 좌,우측 단부를 한 쌍의 오시선을 기준으로 접어주는 제6접지단계;를 포함한다.The folding method of the folding booklet applied to the round folding machine and the folding booklet manufacturing apparatus is based on the first fold line parallel to the horizontal direction so that the upper end of the printing paper is located at the center of the printing paper in a state in which one printing paper is unfolded. Folding first ground step; A second folding step of folding the paper so that the paper is turned upside down on the basis of the second folding line parallel to the horizontal direction so that the lower end portion of the printing paper is positioned at the center of the printing paper in the first folding step; A pair of sight lines are formed in a vertical direction with a predetermined width on the print paper grounded by the second folding step, and at the same width intervals preset on the left and right sides of the print paper based on the sight lines. A third folding step of forming a left vertical fold line and a right vertical fold line; A fourth folding step of folding a left vertical fold line parallel to the longitudinal direction on the left side of the printing paper as a folding screen sequentially based on the pair of sight lines formed by the third folding step; After the fourth folding step, the entirety of the printing paper is turned over to the right, so that the left side of the folded paper is placed on the right side and the right side of the printing paper is on the left side, and then the right vertical fold line parallel to the vertical direction is placed. A fifth folding step of folding in a clockwise direction so that the entire left surface of the printing paper is covered with respect to the paper, and then folding it in a counterclockwise direction based on the right vertical folding line; And a sixth grounding step of folding the left and right ends of the printed paper grounded by the fifth grounding step based on a pair of sight lines.

그러나, 상기와 같은 접이식 책자의 접지 방법에 적용되는 종래의 라운드 접지기에는 1 로트(lot)의 인쇄용지(일반적으로 대(隊) 라고도 일컬어지며, 같은 내용이 인쇄된 인쇄용지의 묶음 단위)을 접고, 다음 로트의 인쇄용지를 접고자 할 때, 이를 자동으로 구분하지 못하고, 작업자가 수동으로 구분했기 때문에, 작업자의 실수로 이전 로트의 인쇄용지에 다음 로트의 인쇄용지가 섞여 들어갈 수 있는 위험이 매우 높았다.However, in the conventional round folding machine applied to the folding method of the folding booklet as described above, one lot of printing paper (commonly referred to as a large sheet of paper) is folded and folded. When you try to fold the next lot of print media, you cannot sort it automatically, but because the operator manually sorted it, there is a very high risk of accidentally mixing the next lot of paper with the previous lot by mistake. High.

따라서, 본 발명의 목적은 어느 한 인쇄지 로트와 다음의 인쇄지 로트 사이에 간지를 배치하고, 피딩롤러에 의해 급지부에서 접지부로 어느 한 로트의 인쇄지 공급이 완료되어, 간지가 다음 인쇄지 로트의 상부로 노출되면, 감지센서가 노출된 감지하여 경고수단의 경광등 및 부저가 작동하게 되고, 피딩롤러의 작동이 제어되어, 급지부에서 접지부로의 인쇄지 공급이 자동으로 중단됨으로써, 경고수단에 의해 작업자가 어느 한 로트의 인쇄지 접지가 완료되었음을 인식할 수 있을 뿐만 아니라 선행 로트의 인쇄지에 다음 로트의 인쇄지가 섞여 들어가는 것을 방지할 수 있는 접지기용 간지검출장치를 제공하는 것이다.Therefore, it is an object of the present invention to place a sheet of paper between one lot of printing paper and the next lot of printing paper, and by feeding the rollers, the supply of printing paper of one lot from the paper feeding part to the grounding part is completed, and the sheet of paper is the next printing paper lot. When exposed to the upper portion of the detection sensor is exposed to the warning light and the buzzer of the warning means is activated, the operation of the feeding roller is controlled, the supply of printing paper from the feeder to the grounding section is automatically stopped, by the warning means It is possible to provide a folding sheet detecting device for a folding machine which not only enables the operator to recognize that the printing paper of one lot is completed, but also prevents the printing of the next lot from being mixed with the printing paper of the preceding lot.

상기와 같은 목적을 달성하기 위한 본 발명에 따른 접지기용 간지검출장치는 접지기의 급지부에 로트 단위로 배열된 인쇄지에서, 어느 한 인쇄지 로트와 다음 인쇄지 로트를 구분하기 위해, 어느 한 인쇄지 로트와 다음 인쇄지 로트 사이에 배치되어 표식 기능을 하는 간지와; In order to achieve the above object, a folding sheet detecting device for a folding machine according to the present invention, in the printing paper arranged in the lot unit in the feeder of the folding machine, in order to distinguish one printing paper lot and the next printing paper lot, which one printing paper A slip sheet disposed between the lot and the next lot of printing paper to serve as a marker;

어느 한 인쇄지 로트가 피딩롤러에 의해 급지부에서 접지부로 공급이 완료되어, 간지가 다음 인쇄지 로트의 상부로 노출되면, 노출된 간지를 감지하는 감지센서와; A sensing sensor which detects the exposed sheet of paper when one lot of printing sheet is supplied from the paper feeding unit to the grounding unit by the feeding roller, and the sheet of paper is exposed to the upper portion of the next printing sheet lot;

감지센서의 신호를 입력받아 경고수단의 작동을 제어하고, 접지기의 제어부로 신호를 제공하는 컨트롤러와;A controller which receives a signal of a detection sensor to control an operation of the warning means and provides a signal to a controller of a grounder;

컨트롤러의 신호가 입력되면 피딩롤러의 솔레노이드 밸브를 닫아, 급지부에서 접지부로의 인쇄지 공급을 자동으로 중단하는 접지기의 제어부로 구성되는 것을 특징으로 한다.When the signal from the controller is input, the solenoid valve of the feeding roller is closed, it characterized in that it is composed of a control unit of the grounder for automatically stopping the supply of printing paper from the paper feeder to the grounding unit.

상기 접지기는 라운드식 접지기 또는 스탠드 테이블식 접지기 중 어느 하나인 것을 특징으로 한다.The grounding group is characterized in that any one of a round grounding or a stand table grounding.

상기 간지는 반사시트이며, 인쇄지의 어느 한 코너에 배치되는 것을 특징으로 한다.The sheet is a reflective sheet, characterized in that disposed on any corner of the printing paper.

상기 감지센서는 광센서 또는 포토센서 중 어느 하나일 수 있으며, 케이스의 램프가 노말 턴온 상태이고, 간지를 감지하면, 케이스의 램프가 턴온프되고, 감지신호를 컨트롤러로 제공하는 것을 특징으로 한다.The detection sensor may be any one of an optical sensor and a photo sensor, and when the lamp of the case is in a normal turn-on state and detects the kanji, the lamp of the case is turned on and provides a detection signal to the controller.

상기 경고수단은 경광등과 부저로 구성되고, 컨트롤러에 의해 작동이 제어되는 것을 특징으로 한다.The warning means is composed of a warning light and a buzzer, characterized in that the operation is controlled by the controller.

이것에 의해, 본 발명에 따른 접지기용 간지검출장치는 경고수단에 의해 작업자가 어느 한 로트의 인쇄지 접지가 완료되었음을 인식할 수 있을 뿐만 아니라 선행 로트의 인쇄지에 다음 로트의 인쇄지가 섞여 들어가는 것을 방지할 수 있는 효과가 있다.As a result, the folding sheet detecting device for the folding machine according to the present invention can not only recognize that the grounding of printing of one lot is completed by the warning means, but also prevent the mixing of the printing paper of the next lot into the printing paper of the preceding lot. It can work.

도 1은 본 발명에 따른 본 발명에 따른 접지기용 간지검출장치를 도시한 구성도이다.
도 2는 본 발명에 따른 간지검출장치가 라운드식 접지기에 장착되는 예를 도시한 개략도이다.
도 3은 스탠드 테이블식 접지기를 개략적으로 도시한 사시도이다.1 is a block diagram showing an earthquake detecting device for a grounding machine according to the present invention according to the present invention.
Figure 2 is a schematic diagram showing an example in which a slip sheet detecting apparatus according to the present invention is mounted to a round grounding machine.
3 is a perspective view schematically showing a stand table type grounding machine.

이하, 본 발명의 바람직한 실시예를 도면을 참조하여 상세하게 설명하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

도 1 및 도 2를 참조하면, 본 발명에 따른 접지기용 간지검출장치는 접지기(10)의 급지부(11)에 로트 단위로 배열된 인쇄지에서, 어느 한 인쇄지 로트(PL1)와 다음 인쇄지 로트(PL2)를 구분하기 위해, 어느 한 인쇄지 로트(PL1)와 다음 인쇄지 로트(PL2) 사이에 배치되어 표식 기능을 하는 간지(110)와; 어느 한 인쇄지 로트(PL1)가 피딩롤러(15)에 의해 급지부(11)에서 접지부(12)로 공급이 완료되어, 간지(110)가 다음 인쇄지 로트(PL2)의 상부로 노출되면, 노출된 간지(110)를 감지하는 감지센서(120)와; 감지센서(120)의 신호를 입력받아 경고수단(140)의 작동을 제어하고, 접지기(10)의 제어부(13)로 신호를 제공하는 컨트롤러(130)와; 컨트롤러(130)의 신호가 입력되면 피딩롤러(15)의 솔레노이드 밸브(16)를 닫아, 급지부(11)에서 접지부(12)로의 인쇄지 공급을 자동으로 중단하는 접지기(10)의 제어부(13)로 구성된다.1 and 2, the folding sheet detecting device for a folding machine according to the present invention is a printing paper lot PL1 and the next printing paper arranged on a sheet-by-lot basis in the sheet feeding unit 11 of the grounding machine 10. A slip sheet 110 disposed between one printing sheet lot PL1 and the next printing sheet lot PL2 for distinguishing the lot PL2 and serving as a marking function; When one printing paper lot PL1 is supplied from the paper feeding unit 11 to the grounding unit 12 by the feeding roller 15, and the slip sheet 110 is exposed to the upper portion of the next printing paper lot PL2, A detection sensor 120 for detecting the exposed slip sheet 110; A controller 130 which receives the signal of the detection sensor 120 to control the operation of the warning means 140 and provides a signal to the control unit 13 of the grounder 10; When the signal from the controller 130 is input, the control unit 13 of the grounder 10 which closes the solenoid valve 16 of the feeding roller 15 and automatically stops the supply of printing paper from the paper feeding unit 11 to the grounding unit 12. It is composed of

상기 로트는 일반적으로 대(隊) 라고도 일컬어지며, 같은 내용이 인쇄된 인쇄지의 묶음 단위이다.The lot is also commonly referred to as a large, and is a unit of a bundle of printed paper on which the same content is printed.

도 2 및 도 3을 참조하면, 상기 접지기(10)는 양면으로 인쇄된 670mm ~ 980mm의 인쇄지를 1차 내지 3차로 접는 접지부(12)와, 접지부(12)로 인쇄지(PS)를 공급하는 급지부(11)로 구성되며, 도 2에 도시된 것과 같은 라운드식 접지기 또는 도 3에 도시된 것과 같은 스탠드 테이블식 접지기 중 어느 하나일 수 있다.2 and 3, the grounder 10 is a folding unit 12 that folds the printing paper of 670 mm to 980 mm printed on both sides first to third, and the printing paper PS by the folding unit 12. It is composed of a paper feeder 11 for supplying, it may be either a round grounder as shown in Figure 2 or a stand table grounder as shown in FIG.

도 2의 라운드식 접지기는 급지부(11)가 2단으로 형성되어, 작업자가 상단 롤러 컨베이어(11a)에 인쇄지를 로트 단위로 배열하면, 상단 롤러 컨베이어(11a)의 인쇄지가 가이드부(11b)를 통해 하단 벨트 컨베이어(11c)로 제공되며, 인쇄지가 하단 벨트 컨베이어(11c)에서 피딩롤러(15)에 의해 한장씩 접지부(12)로 공급된다.In the round-type folding machine of FIG. 2, the paper feed unit 11 is formed in two stages, and when the operator arranges the printing paper on the upper roller conveyor 11a in units of lots, the printing paper of the upper roller conveyor 11a moves the guide portion 11b. Is provided through the lower belt conveyor (11c), the printing paper is supplied to the ground portion 12 by the feeding roller 15 from the lower belt conveyor (11c) one by one.

도 3의 스탠드 테이블식 접지기는 스탠드 테이블 형태의 급지부(11)에 인쇄지(PS)가 로트 단위로 적재되어, 인쇄지(PS)가 피딩롤러(15)에 의해 한장씩 접지부(120로 공급된다.In the stand table type folding machine of FIG. 3, printing paper PS is loaded in a unit of a lot in the paper feeding unit 11 having a stand table shape, and the printing paper PS is supplied to the folding unit 120 one by one by the feeding roller 15. .

상기 간지(110)는 반사시트이며, 인쇄지(PS)의 어느 한 코너에 배치된다.The interlayer paper 110 is a reflective sheet and is disposed at any corner of the printing paper PS.

상기 감지센서(120)는 광센서 또는 포토센서 중 어느 하나일 수 있으며, 케이스의 램프(125)가 노말 턴온 상태이고, 간지를 감지하면, 케이스의 램프가 턴온프되고, 감지신호를 컨트롤러(130)로 제공한다.The detection sensor 120 may be any one of an optical sensor and a photo sensor. When the lamp 125 of the case is in a normal turn-on state and detects the kanji, the lamp of the case is turned on, and the controller 130 detects the detection signal. To provide.

상기 경고수단(140)은 경광등과 부저로 구성되고, 컨트롤러(130)에 의해 작동이 제어된다.The warning means 140 is composed of a warning light and a buzzer, the operation is controlled by the controller 130.

상기와 같은 구성된 본 발명에 따른 접지기용 간지검출장치는, 도 2 또는 또 3에 도시된 것처럼, 접지기(10)의 급지부(11)에 인쇄지가 로트 단위로 순차적으로 배열되고, 어느 한 인쇄지 로트(PS1)와 다음의 인쇄지 로트(PS2) 사이에 간지(110)가 배치되어, 간지(110)가 어느 한 인쇄지 로트(PS1)와 다음의 인쇄지 로트(PS2)를 구분하는 표식자 기능을 수행하게 되고, 피딩롤러(15)에 의해 급지부(11)에서 접지부(12)로 어느 한 인쇄지 로트(PS1)가 공급이 완료되어, 간지(110)가 다음 인쇄지 로트(PS2)의 상부로 노출되면, 감지센서(120)가 노출된 간지(110)를 감지하게 되고, 감지센서(120)가 감지신호를 컨트롤러(130)로 제공하게 되면, 컨트롤러(130)에 의해 경고수단(140)의 경광등과 부저가 작동하게 되고, 컨트롤러(130)의 신호가 접지기(10)의 제어부(13)로 제공되어, 상기 제어부(13)에 의해 피딩롤러(15)의 솔레노이드 밸브(16)가 닫히게 됨으로써, 급지부(11)에서 접지부(12)로의 인쇄지 공급이 자동으로 중단된다.In the folding paper detecting device for a folding machine according to the present invention configured as described above, as shown in Figure 2 or 3, the printing paper is arranged in a lot unit in the paper feed unit 11 of the grounding machine 10, one of the printing paper lot The slip sheet 110 is disposed between the PS1 and the next print sheet lot PS2, and the slip sheet 110 serves as an indicator function for distinguishing one print sheet lot PS1 from the next print sheet lot PS2. The printing paper lot PS1 is supplied from the paper feeding portion 11 to the grounding portion 12 by the feeding roller 15, so that the sheet slipper 110 has an upper portion of the next printing paper lot PS2. When exposed to, the sensor 120 detects the exposed slip sheet 110, and when the sensor 120 provides a detection signal to the controller 130, the warning means 140 by the controller 130 Beacon and the buzzer of the operation, the signal from the controller 130 is provided to the control unit 13 of the grounding machine 10, the control unit 13 By closing the solenoid valve 16 of the feeding roller 15, the printing paper supply from the paper feeding portion 11 to the ground portion 12 is automatically stopped.

이와 같이 본 발명에 따른 접지기용 간지검출장치는 경고수단(140)에 의해 작업자가 어느 한 로트의 인쇄지 접지가 완료되었음을 인식할 수 있을 뿐만 아니라 자동으로 급지부에서 접지부로의 인쇄지 공급이 중단됨으로써, 선행 로트의 인쇄지에 다음 로트의 인쇄지가 섞여 들어가는 것을 방지할 수 있다.As described above, the folding sheet detecting device for a folding machine according to the present invention not only recognizes that a lot of printing ground is completed by the warning means 140, but also automatically stops the supply of printing paper from the paper feeding unit to the grounding unit. In addition, the printing paper of the next lot can be prevented from mixing into the printing paper of the preceding lot.

10 : 접지기 11 : 급지부
12 : 접지부 13 : 제어부
15 : 피딩롤러 110 : 간지
120 : 감지센서 130 : 컨트롤러10: folder 11 11: paper feeder
12: ground portion 13: control unit
15: feeding roller 110: slip sheet
120: detection sensor 130: controller

Claims (5)

접지기(10)의 급지부(11)에 로트 단위로 배열된 인쇄지에서, 어느 한 인쇄지 로트(PL1)와 다음 인쇄지 로트(PL2)를 구분하기 위해, 어느 한 인쇄지 로트(PL1)와 다음 인쇄지 로트(PL2) 사이에 배치되어 표식 기능을 하고, 반사시트이며, 인쇄지(PS)의 어느 한 코너에 배치되는 간지(110)와;
어느 한 인쇄지 로트(PL1)가 피딩롤러(15)에 의해 급지부(11)에서 접지부(12)로 공급이 완료되어, 간지(110)가 다음 인쇄지 로트(PL2)의 상부로 노출되면, 노출된 간지(110)를 감지하고, 광센서 또는 포토센서 중 어느 하나일 수 있으며, 케이스의 램프(125)가 노말 턴온 상태이고, 간지(110)를 감지하면, 케이스의 램프가 턴온프되고, 감지신호를 컨트롤러(130)로 제공하는 감지센서(120)와;
감지센서(120)의 신호를 입력받아 경고수단(140)의 작동을 제어하고, 접지기(10)의 제어부(13)로 신호를 제공하는 컨트롤러(130)와;
컨트롤러(130)의 신호가 입력되면 피딩롤러(15)의 솔레노이드 밸브(16)를 닫아, 급지부(11)에서 접지부(12)로의 인쇄지 공급을 자동으로 중단하는 접지기(10)의 제어부(13)로 구성되는 것을 특징으로 하는 접지기용 간지검출장치.
In the printing paper arranged in the lot unit in the feeder 11 of the folder 10, in order to distinguish one printing lot lot PL1 and the next printing lot lot PL2, one printing lot lot PL1 and the next A slip sheet 110 disposed between the printing sheet lots PL2 and serving as a marking function, which is a reflective sheet and disposed at any corner of the printing sheet PS;
When one printing paper lot PL1 is supplied from the paper feeding unit 11 to the grounding unit 12 by the feeding roller 15, and the slip sheet 110 is exposed to the upper portion of the next printing paper lot PL2, Detecting the exposed kanji 110, it may be any one of the light sensor or photosensor, the lamp 125 of the case is in a normal turn-on state, when detecting the kanji 110, the lamp of the case is turned on, A detection sensor 120 for providing a detection signal to the controller 130;
A controller 130 which receives the signal of the detection sensor 120 to control the operation of the warning means 140 and provides a signal to the control unit 13 of the grounder 10;
When the signal from the controller 130 is input, the control unit 13 of the grounder 10 which closes the solenoid valve 16 of the feeding roller 15 and automatically stops the supply of printing paper from the paper feeding unit 11 to the grounding unit 12. Detecting device for a grounder, characterized in that consisting of.
제 1 항에 있어서,
상기 접지기(10)는 라운드식 접지기 또는 스탠드 테이블식 접지기 중 어느 하나인 것을 특징으로 하는 접지기용 간지검출장치.
The method of claim 1,
The grounder (10) is a folding device for a grounder, characterized in that any one of a round grounder or a stand table grounder.
삭제delete 삭제delete 제 1 항에 있어서,
상기 경고수단(140)은 경광등과 부저로 구성되고, 컨트롤러(130)에 의해 작동이 제어되는 것을 특징으로 하는 접지기용 간지검출장치.The method of claim 1,
The warning means 140 is composed of a warning light and a buzzer, the operation of the ground detect the groundbreaker detection device, characterized in that the control is controlled by the controller (130).
KR1020190007325A 2019-01-21 2019-01-21 System for detecting sign-paper in the folding machine KR102021899B1 (en)

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KR1020190007325A KR102021899B1 (en) 2019-01-21 2019-01-21 System for detecting sign-paper in the folding machine
PCT/KR2019/011903 WO2020153567A1 (en) 2019-01-21 2019-09-16 Slip sheet detection device for paper folding machine

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Citations (3)

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Publication number Priority date Publication date Assignee Title
JPH09142695A (en) * 1995-11-17 1997-06-03 Brother Ind Ltd Printer and printing system
JPH10101260A (en) * 1996-09-30 1998-04-21 Dainippon Printing Co Ltd Printing sheet sorting device
JP4315486B2 (en) * 1998-05-20 2009-08-19 ホリゾン・インターナショナル株式会社 Paper supply device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6902770B1 (en) * 2000-04-28 2005-06-07 Infoseal L.L.C. Method of transparentizing paper subtrate and paper assembly with transparentized window
JP4261308B2 (en) * 2003-10-16 2009-04-30 ホリゾン・インターナショナル株式会社 Paper feeder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09142695A (en) * 1995-11-17 1997-06-03 Brother Ind Ltd Printer and printing system
JPH10101260A (en) * 1996-09-30 1998-04-21 Dainippon Printing Co Ltd Printing sheet sorting device
JP4315486B2 (en) * 1998-05-20 2009-08-19 ホリゾン・インターナショナル株式会社 Paper supply device

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