KR950009967B1 - Method for manufacturing paper cup - Google Patents

Method for manufacturing paper cup Download PDF

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Publication number
KR950009967B1
KR950009967B1 KR1019920016502A KR920016502A KR950009967B1 KR 950009967 B1 KR950009967 B1 KR 950009967B1 KR 1019920016502 A KR1019920016502 A KR 1019920016502A KR 920016502 A KR920016502 A KR 920016502A KR 950009967 B1 KR950009967 B1 KR 950009967B1
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KR
South Korea
Prior art keywords
cup
fuselage
preheating
cured
air
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KR1019920016502A
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Korean (ko)
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KR940006754A (en
Inventor
송완희
황해성
정현성
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진양기계산업주식회사
송완희
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Priority to KR1019920016502A priority Critical patent/KR950009967B1/en
Publication of KR940006754A publication Critical patent/KR940006754A/en
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Publication of KR950009967B1 publication Critical patent/KR950009967B1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons

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  • Making Paper Articles (AREA)

Abstract

preheating a bonding portion of side paper by a preheating winding device; forming a body in a winding ball; conveying the wound body by an air cylinder to a cup conveying holder; inserting the body placed in the cup conveying holder into a hole of a rotational disk circular plate; rotating and curling the upper peripheral surface of the body conveyed by an upper molder; simultaneously preheating and curling the lower internal peripheral surface of the body to closely attach the surface to the bottom paper; recurling the upper peripheral surface of the body to have a relative less diameter, thereby completing a cup; discharging a good quality of cup through a cup discharging device; collecting defective cups by a collecting device; and during a cup manufacturing process, if an abnormal operation occurs, preventing the side paper from being conveyed by a supply suction cup.

Description

종이컵 제조방법Paper Cup Manufacturing Method

제1도는 본 발명을 설명하기 위한 종이컵 제조장치의 평면도.1 is a plan view of a paper cup manufacturing apparatus for explaining the present invention.

제2도는 본 발명에 있어서, 옆지 이송공급 방법과 동체 이송방법을 설명하기 위한 측면도.2 is a side view for explaining the side feed supply method and the fuselage transfer method in the present invention.

제3도 내지 제5도는 본 발명에 있어서, 옆지 이송공급방법을 설명하기 위한 것으로, 제3도는 옆지의 적층부를 나타낸 것이고, 제4도는 제조장치의 작동이상시 옆지의 공급상태를 보여주기 위한 것이고, 제5도는 적층된 옆지를 받쳐주는 받침구를 표시한 것이다.3 to 5 are diagrams for explaining the side feed supply method in the present invention, Figure 3 is showing the lamination of the side paper, Figure 4 is to show the supply of the side paper when the operation of the manufacturing apparatus malfunctions FIG. 5 is a view showing the supporting holes supporting the stacked side sheets.

제6도는 본 발명에 있어서, 옆지 이송공급 및 동체 이송장치의 평면도.6 is a plan view of the side feed and fuselage transfer device in the present invention.

제7도는 본 발명에 있어서, 동체를 권취하는 순서를 나타낸 것이다.7 shows the procedure for winding the body in the present invention.

제8도는 본 발명에 있어서, 컵 이송홀더의 평면도.8 is a plan view of the cup transfer holder in the present invention.

제9도는 컵 이송홀더의 작동상태도.9 is an operational state of the cup transfer holder.

제10도는 본 발명의 요부발췌 단면도.10 is a cross-sectional view of the main portion of the present invention.

제11도는 본 발명에 있어서, 권취기에 의해 권취된 동체를 이송홀더 측으로 이송시키는 상태를 나타낸 것이다.11 shows a state in which the fuselage wound by the winding machine is transferred to the transfer holder side in the present invention.

제12도는 본 발명의 옆지, 이송공급을 설명하기 위한 개략도.12 is a schematic view for explaining the side of the present invention, the transfer supply.

제13도는 본 발명에 있어서, 옆지의 접착부위를 예열하기 위한 옆지 예열 열풍기의 단면도.13 is a cross-sectional view of the side preheating hot air fan for preheating the adhesive portion of the side in the present invention.

제14도는 본 발명에 있어서, 상부 1차 커링 및 동체내 하방 1차 예열 장치를 보인 정면도.14 is a front view showing the upper primary curing and the lower primary preheating device in the fuselage according to the present invention.

제15도는 제14도의 상부 1차 커링 단면도.FIG. 15 is a cross-sectional view of the upper primary curing of FIG.

제16도는 제14도의 동체 내하방 1차 예열장치의 단면도.FIG. 16 is a cross-sectional view of the body inner and lower primary preheating apparatus of FIG.

제17도는 본 발명에 있어서, 동체 내하방 2차 예열 및 동체 내하방 커링 장치를 나타낸 것이다.FIG. 17 shows the inside and bottom secondary preheating of the body and the inside and bottom curling device in the present invention.

제18도는 제17도의 단면도로서 그 작동 상태도이다.18 is a cross-sectional view of FIG. 17 showing an operating state thereof.

제19도는 본 발명에 있어서, 컵 하방 밀착장치를 나타낸 것이다.19 is a cup lower contacting device in the present invention.

제20도는 컵 하방 밀착장치의 단면도.20 is a cross-sectional view of the cup lower contact device.

제21도는 제20도의 작동 상태도이다.21 is an operational state diagram of FIG.

제22도는 본 발명에 있어서, 상부 2차 커링장치도이다.22 is a view of the upper secondary curing device in the present invention.

제23도는 상부 2차 커링의 작동상태를 나타낸 것이다.23 shows the operating state of the upper secondary curing.

제24도는 완성된 컵 배출장치도이다.24 is a complete cup dispensing diagram.

제25도는 제24도의 작동상태도.25 is an operating state of FIG.

제26도 및 제27도는 컵 배출장치에 있어 배출되는 컵을 적층시킨후 솔레노이드 작동에 의해 컵이 배출되는 상태도이다.26 and 27 are state diagrams in which the cups are discharged by the solenoid operation after stacking the discharged cups in the cup discharge device.

제28도는 본 발명에 있어서, 불량컵 회수장치의 평면도.28 is a plan view of the defective cup recovery device in the present invention.

제29도는 본 발명에 있어서, 불량컵 회수장치의 작동상태도이다.FIG. 29 is an operational state diagram of the defective cup collecting device in the present invention.

제30도는 본 발명에 따라 종이컵이 제조되는 과정을 순서대로 나타낸 공정도이다.30 is a flowchart showing a process of manufacturing a paper cup according to the present invention in order.

본 발명은 단시간내에 많은 양이 종이컵을 제조할 수 있도록 하는 것으로, 특히, 신속 정확하게 각공정을 이행할 수 있도록 하고, 기계 작동이상시 옆지의 공급을 중단시켜 옆지의 이상소모를 접착토록 하므로써 제조시간을 크게 단축시킬 수 있도록 하는 종이컵 제조방법에 관한 것이다.The present invention allows a large amount of paper cups to be produced within a short time, and in particular, it is possible to perform each process quickly and accurately, and to stop the supply of the side paper when the machine malfunctions, thereby adhering the abnormal consumption of the side paper. It relates to a paper cup manufacturing method that can greatly shorten the.

종래 종이컵을 제조함에 있어서는, 기계 작동이상시 옆지가 계속해서 공급되게 되므로 불량컵을 계속해서 제조할 수 밖에 없고, 컵이 정상적으로 제조되더라도 접착부위가 찌그러지거나, 컵 상부주연부의 커링부위가 터지는 등의 불량률이 높으며, 특히 접착부위를 예열 작업없이 접착케하므로 컵 제조시간이 길어 대량 생산능률이 저하되어 오는등의 문제점이 지적되고 있다.In the manufacture of conventional paper cups, the side paper is continuously supplied when the machine malfunctions, and the manufacturing of the defective cup is inevitably performed. Even though the cup is normally manufactured, the adhesive part is crushed or the curling part of the upper edge of the cup bursts. The defect rate is high, and in particular, the adhesive site is bonded without preheating, so the cup manufacturing time is long, mass production efficiency is deteriorated.

본 발명은 상기와 같은 제반 문제점등을 해소하기 위하여 창출된 것으로, 기계작동이상시 옆지의 공급을 중단시켜 옆지의 불량소모를 없애케 하고, 옆지를 컵 권취구에 신속하게 이송케하되, 옆지의 접착부위를 예열케한 다음, 권취구를 통해 권취시킨후 에어 실린더내의 피스톤 양측의 핀에 의해 컵 이송홀더에 정확하고도 신속하게 이송시키되, 컵 동체가 찌그러지지 않게 하면서 냉각시켜 주고, 밑받침구가 컵 하방에 재치된 상태에서 컵상방의 주연부에 커링되는 직경(ψ)을 최소화시키면서 컵하방 내주연부를 예열케한후 컵하방 내주연부를 커링케하고, 커링된 컵하방 내주연부를 밀착시킨 다음, 컵상방 주연부를 재차 커링토록 하고, 완성된 컵을 이송관을 통해 이송시키되, 밑받침구가 없는 불량컵은 별도의 불량컵 집수관에 집수토록 하는 것으로, 첨부도면에 의하여 구체적으로 설명하면 다음과 같다.The present invention was created in order to solve the above problems, such as to stop the supply of the side when the machine malfunctions to eliminate the waste of the side, and to quickly transfer the side to the cup winding, After preheating the adhesive area, it is wound up through the take-up port, and then the pins on both sides of the piston in the air cylinder are transferred to the cup transfer holder accurately and quickly, and the cup body is cooled without being crushed. After preheating the inner periphery of the lower cup while minimizing the diameter (ψ) cured at the periphery of the upper cup in a state where the cup is placed under the cup, the inner periphery of the lower cup is cured, and the inner periphery of the cup is in close contact. The upper edge of the cup is cured again, and the finished cup is transferred through the transfer pipe, but the defective cup without the underlay is collected in a separate defective cup collecting pipe. More specifically, by the accompanying drawings as follows.

제1도는 본 발명을 완성하기 위한 종이컵 제조장치의 평면도로서, 옆지(1) 적층안내간(2) 하방의 테이블(3) 일측에 안전스토퍼(4)를 유설시켜 정상 작동시는 상기 안전스토퍼(4)를 뉘여 공기흡착구(5)에 의해 적층된 옆지(1)를 한장씩 흡착시켜 이송케 하되, 공기분사노즐(6)을 통해 공기를 옆지(1)의 적층 하방 부위측으로 분사케하여 용이하게 한씩 흡착토록하며, 기계작동 이상시는 안전스토퍼(4)를 직립시켜 적층된 옆지(1)를 공기흡착구(1)로써 흡착되지 않도록하며, 적층된 옆지(1)의 받침구(7)를 경사지게 하여 적층된 옆지(1)의 누르는 힘을 약하게 하므로써 더욱 용이하게 옆지(1)가 한장씩 흡착 이송되도록 하고, 이송판(8)하방에 위치되는 옆지(1)를 체인갈고리(9A)에 의해 이송시키되, 이송판(8)의 볼(8′)에 의해 옆지(1)가 용이하게 이송되도록 함과 동시에, 판스프링(9)(9′)에 의해 옆지(1)가 탄력적으로 안내되어 이송케 하며, 옆지 예열 열풍기(10)로부터 공급되는 열풍을 노즐(10′)를 통해 이송되는 옆지(1)의 접착부위(1′)에 가하여 예열케한 다음, 별도의 밀대(11)에 의해 옆지(1)를 권취구(12)하방에 재치도록 하여 권취구(12)에 의해 동체(1A)를 형성하되 누름히팅구(13)로써 옆지(1) 접착부위(1′)를 접착케한후 에어실린더(14)의 피스톤(14A)양측에 형성된 핀(14B)을 에어로써 작동시켜 접착된 동체(1A)를 후술하는 컵 이송홀더(15)측으로 이송케 하는 옆지 이송공급장치(A)와 상기 설명한 바와같이 동체(1A)를 컵 이송홀더(15)에 이송케 하되 컵 이송홀더(15)의 그 개방부(15′)가 45일측으로 위치되게 형성하여 동체(1A)가 컵이송홀더(15)에 안착될때 동체(1A)의 접착부(1B)가 터지지 않도록 함과 동시에, 에어노즐(15A)을 통해 통체(1A)를 냉각시키고, 이와같이 신속하게 컵이송홀더(15)에 안착된 동체(1A)는 컵이송홀더(15)의 회동 작동에 의해 컵이송 회전원판(16)의 동체 재치구멍(16′)에 상기 동체(1A)를 위치시킨후 작동누름구(17)에 의해 동체(1A)를 컵이송 회전원판(16)의 동체 재치구멍(16′)에 끼우도록 하는 동체 이송장치(B)와, 밑지성형장치(C)에 의해 성형된 밑지(1C)를 회전테이블(18)에 의해 이송시켜 진공흡착에 의해 컵 이송 회전원판(16)의 재치구멍(16′)에 끼워진 동체(1A)내하방에 끼워 이송케하되, 동체(1A)상방 커링 예비동작으로써 동체(1A)상방 주연부에 기름을 칠해준 다음에 1차 커링장치(D) 및 동체내하방 1차 예열장치(E)를 통하여 동체(1A)상방 주연부를 1차 커링시킴과 동시에 동체(1A) 내하방주연부에 열풍을 가하여 예열케 한다.1 is a plan view of a paper cup manufacturing apparatus for completing the present invention, the safety stopper (4) on one side of the table (3) below the side (1) laminated guide space (2) by the safety stopper (in normal operation) 4) to lie down by adsorbing and transporting the side (1) stacked by the air suction port (5) one by one, but by spraying the air through the air injection nozzle (6) to the lower side of the laminated side of the side (1) easily It is adsorbed one by one, and when the machine operation is abnormal, the safety stopper (4) is upright so that the laminated side (1) is not adsorbed by the air suction opening (1), and the support (7) of the laminated side (1) is inclined. By weakening the pressing force of the laminated side (1) so that the side (1) is easily transported by one piece, and the side (1) located below the transfer plate (8) by the chain hook (9A). At the same time, the side 1 is easily transported by the ball 8 'of the transfer plate 8, The side edges 1 are elastically guided and transported by the leaf springs 9 and 9 ', and the hot edges supplied from the side edge preheating heat fans 10 are transferred through the nozzles 10'. After preheating to the site (1 '), the side (1) is placed below the winding hole (12) by a separate pusher (11) to form the fuselage (1A) by the winding hole (12), but pressing After bonding the side 1 adhesive part 1 'with the heating port 13, the pin 14B formed on both sides of the piston 14A of the air cylinder 14 is actuated by air to attach the bonded body 1A. A side feed supply device (A) for transferring to the cup transfer holder 15, which will be described later, and the fuselage (1A) to the cup transfer holder 15 as described above, but the opening of the cup transfer holder (15) ( 15 ′) 45 It is formed to be located on one side to prevent the adhesive portion 1B of the fuselage 1A from bursting when the fuselage 1A is seated on the cup transfer holder 15, and simultaneously cools the cylinder 1A through the air nozzle 15A. In this way, the body 1A that is quickly seated in the cup transfer holder 15 is the body 1A in the body mounting hole 16 ′ of the cup transfer disk 16 by the rotation operation of the cup transfer holder 15. And the body forming apparatus (B) and the base forming apparatus (C) for inserting the body 1A into the body mounting hole 16 'of the cup feed rotating disc 16 by the operation pusher 17. The base 1C formed by the rollers is transferred by the rotary table 18 to be inserted into the body 1A inside and below the body 1A fitted in the mounting hole 16 'of the cup transfer disk 16 by vacuum suction. As a preliminary currying operation above the fuselage 1A, oil is applied to the periphery of the fuselage 1A and above, and then, through the primary currying device D and the lower preheating device E in the fuselage. Body (1A) and simultaneously the upper peripheral parts of the first curled and Kane preheated was added to the hot air in the lower periphery in the body (1A).

즉, 모우터(M)에 의해 상부몰드(19)를 회전시키면서 하강시켜 동체(1A) 상방 주연부를 상부몰드(19)의 요홈(19′)에 삽치된 상태로서 1차커링하게 되면 커링직경(ψ)이 매우 적게되면서 견고하게 커링이 되고, 내부에 히터(H1)가 설치되고, 공기유입구(20A)을 통하여 공급되는 공기를 히터(H1)에 의해 가열시켜 노즐(20B)을 통하여 동체(1A)내하방 주연부(a)에 열풍을 가하는 동체내하방 1차 예열장치(E)에 의하여 동체(1) 내하방 주연부(a)를 예열시켜 이송케 한다.That is, when the upper mold 19 is lowered by rotating the motor M, the upper periphery of the fuselage 1A is inserted into the groove 19 'of the upper mold 19, and the first curing diameter ( ψ) is very small and is firmly cured, the heater H 1 is installed inside, and the air supplied through the air inlet 20A is heated by the heater H 1 to fuse the body through the nozzle 20B. (1A) The inner and lower periphery (a) of the fuselage (1) is preheated and conveyed by the inner and lower primary preheating device (E) which applies hot air to the inner and bottom periphery (a).

상기에 있어서, 상부몰드(19)에는 다수의 공기구멍(19A) 및 진공방지구멍(19B)이 뚫어져 있어 동체(1A) 상부를 1차 커링한후 상부몰드(19)가 상승시 재치구멍(16′)에 끼워진 동체(1A)가 따라 올라가지 않게끔 한다.In the above, the upper mold 19 is provided with a plurality of air holes 19A and vacuum preventing holes 19B so that the upper mold 19 is first placed after the upper mold 19 is raised, and then the mounting holes 16 are raised. The body (1A) fitted to the ′) is not to rise along.

이와같이 1차 커링장치 및 동체 내하방 1차 예열장치(E)를 통한 동체(1A)는 동체 내하방커링 및 2차 예열장치(F)에 의해 동체내하방 주연부(a)를 커링함과 동시에, 커링된 내주연부(b)를 예열시킨다.As described above, the body 1A through the primary curing device and the lower body inner primary preheating device E is cured by the inner body lowering curling and the secondary preheating device F while curing the inner peripheral edge a of the lower body. The cured inner circumferential edge b is preheated.

즉, 하강되는 상부몰드(60)와 상승되는 내하방 커링 및 2차 예열장치(F)의 상승에 의해 내하방 커링몰드(21)의 요홈(21A)에서 동체 내하방 주연부(a)를 커링시킴과 동시에, 내부에 히터(H2)가 설치되고 공기유입구(22A)를 통하여 공급되는 공기를 상기 히터(H2)에 의하여 가열시켜 노즐(22B)를 통하여 상기 커링된 내주연부(b)에 가하면 다음 공정에 있어서, 컵 하방 밀착시 커링된 부분이 더욱 견고하게 접착되게 된다.That is, the lower inner peripheral portion a of the fuselage is cured in the groove 21A of the lower inner and lower curing mold 21 by the lowering upper mold 60 and the lower inner and lower curing which are raised and the secondary preheating device F. At the same time, when the heater H 2 is installed therein and the air supplied through the air inlet 22A is heated by the heater H 2 and applied to the cured inner circumferential portion b through the nozzle 22B. In the next step, the cured portion is more firmly bonded when the cup is pressed down.

이와같이 동체 내하방 커링 및 2차 예열장치(F)에 의해 커링되고 2차 예열된 동체(1A)는 컵 이송 회전원판(16)에 의하여 이송되어 컵하방밀착장치(G)에 의해 커링된 동체의 내주연부(b)와 밑지(1C)를 더욱 밀착 시키도록 한다.Thus, the body 1A cured and cured by the fuselage inner and lower curing and the secondary preheating device F are conveyed by the cup conveying rotation disc 16 to be cured by the cup lower contacting device G. The inner periphery (b) and the base (1C) to be in close contact.

즉, 컵하방 밀착장치(G)는 베어링 하우징(23)이 승강 작동되고 모우터(M2)에 의해 회동구(24) 및 승강이동구(25)가 회동 자재토록 하며, 이동판(26)상방의 회동밀착구(27) 외주면에 경사부(28′)를 가진 밀착조정구(28)를 설치하되, 밀착조절구(29)에 핀(30)으로 밀대(31)를 유설하고, 이동판(26)의 일측 하방 및 승강 이동구(25) 일측 상방 각각에 형성시킨 끼움홈부(26′)(25′)에 밀대(31)의 상,하 걸림부(31′)(31″) 각각을 끼우도록 하여 회동구(24)가 고속으로 회전된다 하더라도 승강이동구(25)와 이동판(26)이 승강작동 및 좌,우 이동을 안정성 있게 행하도록 하므로써 컵하방의 밀착작업을 고속으로 행할 수 있다.That is, the cup lower contacting device (G) is the bearing housing 23 is lifted and operated by the motor (M2) so that the rotational opening 24 and the lifting port 25 is rotated, the moving plate 26 above While installing the close contact 28 having the inclined portion (28 ') on the outer peripheral surface of the rotational close contact 27, the pusher 31 with the pin 30 in the close contact control 29, the movable plate 26 Each of the upper and lower locking portions 31 'and 31 ″ of the pusher 31 is inserted into the fitting grooves 26' and 25 'formed at one side of the lower side and the elevating movable port 25 on one side and upward. Even if the rotating tool 24 is rotated at high speed, the lowering moving tool 25 and the movable plate 26 can perform the lifting operation and the left and right movements stably so that the close contact with the cup can be performed at high speed.

이와같이 컵하방 밀착장치(G)에 의해 컵하방 내주연부가 밀착되어진 동체(1A)는 동체상부 2차 커링장치(R)에 의해 커링 직경(ψ)을 더욱 적게하면서도 더욱 견고하게 커링을 행하여 컵(1D)을 완성하게 되는 것이다.As described above, the body 1A, in which the inner peripheral edge of the cup is in close contact with the cup lower adhesion device G, is cured more firmly with a smaller curling diameter ψ by the secondary upper curing device R, and thus the cup ( 1D) will be completed.

즉, 동체 상부 2차 커링장치(R)는 승강 작동하는 상부몰드(32) 직하방의 컵 이송 회전원판(16)의 동체 재치구멍(16′)상방 외주면에 설치한 커링 받침구(33)를 작동간(34)에 의해 작동토록 하고, 상기 작동간(34)은 승강작동하는 쿠숀 받침유니트(35)의 상판(36)에 의해 작동되도록 하며, 상기 상판(36)은 볼트(37)에 의해 지지판(38)에 고정되어 있는데, 동체 상부 2차 커링은 상부몰드(32)가 하강하여 동체(1A)내부로 삽치되면 쿠션받침유니트(35)가 상승되면서 커링받침구(33)를 상판(36)에 의해 상승시켜 상부몰드(32)에 끼워진 상태로 약간 상승토록 하므로써 커링를 더욱 적고도 견고하고 행하고, 이때 상부몰드(32)가 계속해서 하강하여 쿠숀 받침유니트(35)를 누르면 스프링(39)을 탄압하면서 상판(36)이 눌리어지면서 동체 상부 주연부의 커링이 완료되고, 이후 상부몰드(32)가 상승되면 쿠숀받침 유니트(35)도 하강하게 됨과 동시에, 커링받침부(33)도 원위치되며, 이때 상부몰드(32)에는 다수의 공기분사구멍(32A) 및 진공방지구멍(32B)가 형성되어 있어 상부몰드(32)상승시 완성된 컵(1D)이 상부몰드(32)에 상승되지 않고 다음 공정을 위해 컵이송 회전원판(16)에 의해 이송된다.That is, the upper body secondary curing device R operates the curling support hole 33 installed on the outer circumferential surface above the fuselage mounting hole 16 ′ of the cup conveying rotation disc 16 directly below the upper mold 32 that moves up and down. The operating plate 34 is operated by the upper plate 36 of the cushion support unit 35, which moves up and down, and the upper plate 36 is supported by the bolt 37. It is fixed to (38), the upper upper secondary curing of the fuselage when the upper mold 32 is lowered and inserted into the fuselage (1A), the cushion support unit (35) is raised as the upper support ring (33) the upper plate (36) Curing by raising by to raise slightly to the state fitted to the upper mold 32 More and more firmly, and at this time, the upper mold (32) continues to descend and press the cushion support unit (35) while pressing the spring (39) while pressing the upper plate (36) is completed the curling of the upper periphery of the fuselage Then, when the upper mold 32 is raised, the cushion support unit 35 is lowered, and at the same time, the curling support unit 33 is also returned. At this time, the upper mold 32 has a plurality of air injection holes 32A and vacuum prevention. The hole 32B is formed so that when the upper mold 32 rises, the completed cup 1D is not lifted on the upper mold 32 but is transported by the cup transfer disk 16 for the next process.

이와같이 완성된 컵(1D)은 컵이송 회전원판(16)에 의해 컵 배출장치(S) 직하방인 재치구멍(16′)에 위치하게 되어 강제송풍에 의해 컵배출장치(S)의 이송관(40)으로 배출되게 된다.The completed cup 1D is positioned in the mounting hole 16 'directly below the cup discharging device S by the cup conveying disk 16, and the conveying pipe of the cup discharging device S is forced by air. 40).

상기에 있어서, 컵 배출장치(S)는 재치구멍(16′) 직하방에 승강 작동되는 밀대(41)를 설치하고, 이송관(40) 하방 일측에 설치한 인입구(42)를 통해 송풍기(도시생략)로부터의 공기를 인입시켜 이송관(40) 상방으로 강제송풍케하며, 상기 이송관(40) 직하방 외주면에는 상협 하광한 안내구(43)를 설치하고, 이송관(40)의 상방 일측 즉, 절곡부위 하단부 임의 위치에 솔레노이드(44)를 설치하되, 완성된 컵(1D)의 일정량이 적층되며 이를 감지센서(도시생략)에 의해 감지하여 솔레노이드 작동편(44′)이 작동되어 컵(1D)이 이송관(40)하방으로 배출되도록 되어 있다.In the above, the cup discharging device (S) is provided with a push rod 41 for elevating operation directly below the mounting hole (16 '), and blower (shown through the inlet 42 provided on one side below the transfer pipe 40) Air is drawn in and forced air is blown upward to the transfer pipe 40, and a guide port 43 is provided on the outer circumferential surface directly below the transfer pipe 40, and an upper side of the transfer pipe 40 is provided. That is, the solenoid 44 is installed at an arbitrary position of the lower end of the bent portion, but a predetermined amount of the finished cup 1D is stacked, and the solenoid operating piece 44 'is operated by detecting this by a detection sensor (not shown). 1D) is discharged below the transfer pipe 40.

즉, 본 발명에 있어서의 완성된 컵 이송배출 방법은 이송관(40) 하방에 배치된 컵(ID)을 밀대(41)에 의해 상승토록 하되, 공기 인입에 따라 컵(ID) 직상방부인 이송관(40) 내부를 진공상태로 만들어 강제 송풍에 의해 컵(ID)을 이송관(40) 상방으로 상승시키고, 이송관(40) 절곡부위임의 위치에 일정량의 컵(ID)이 적층되면 감지센서에 의해 솔레노이드(44)가 작동되어 일정량의 컵(ID)이 이송관(4) 하방으로 배출되게 하는 것이다.That is, the completed cup transfer discharge method according to the present invention is to raise the cup (ID) disposed below the transfer pipe 40 by the push rod 41, the transfer is directly above the cup (ID) in accordance with the air inlet When the inside of the tube 40 is made in a vacuum state, the cup ID is raised above the conveying tube 40 by forced blowing, and when a certain amount of the cup ID is stacked at the bent portion of the conveying tube 40, a sensing sensor. By the solenoid 44 is operated so that a certain amount of cup (ID) is discharged below the transfer pipe (4).

만일, 본 발명에 의해 제조되어진 컵(1D)중 불량품이 발생되는 경우 예를들어 밑지가 없는 컵이 발생되어 이송될 경우에는 컵 배출장치(S)에서 밀대(41)가 컵(1D)을 밀어 상승시키지 못하므로 컵 이송 회전원판(16)에 의해 회전 이송되고 불량품 회수장치(T)에 의해 회수되어 진다.If a defective product is generated in the cup 1D manufactured according to the present invention, for example, when a cup without a base is generated and conveyed, the pusher 41 pushes the cup 1D from the cup discharge device S. Since it does not raise, it is rotated and conveyed by the cup conveyance disk 16 and is recovered by the defective article collection device T.

즉, 불량품 회수장치(T)는 컵이송 회전원판(16)의 일측에 지지편(45)에 의해 회수관(46)을 설치하고, 그 외주면에 회수걸고리(47)를 유설시켜 컵이송회전원판(16)의 하강에 의해 컵(1D)상방 커링부위를 회수걸고리(47)에 의해 걸어 원판(16)의 상승에 의해 상승시키고, 재차 이송되어오는 불량컵(1E)은 재차 하강하는 회수걸고리(47)에 의해 상승시켜 컵과 중첩시키면서 회수케 한다.That is, the defective article recovery device T is provided with a recovery pipe 46 by the support piece 45 on one side of the cup transfer disk 16, and the recovery hook 47 is installed on the outer peripheral surface of the cup feed rotation disk By lowering the cup 16D, the upper portion of the cup 1D is hung by the collecting hook 47 and raised by the rising of the disc 16, and the defective cup 1E, which is conveyed again, is lowered again. 47) to raise and recover with overlapping the cup.

도면중 70은 상부판, 80은 하부판, 6A는 공급공급관, 90은 공급공급장치, 42A는 컵배출장치(S)의 인입구(42)와 연결되는 공급공급관, 100은 컵하방 밀착장치(G)상방의 상부몰드, 9C는 체인, 11A는 밀대(11)의 작동간, 11B는 작동편, 11C는 탄발스프링, 11D는 밀대(11)탄발스프링, 11E는 작동캠이다.70 is a top plate, 80 is a bottom plate, 6A is a supply pipe, 90 is a supply supply device, 42A is a supply pipe connected to the inlet 42 of the cup discharge device (S), 100 is a cup down close contact device (G) The upper upper mold, 9C is the chain, 11A is the operation of the push rod 11, 11B is the working piece, 11C is the ball of the spring, 11D is the ball of the push rod 11, 11E is the working cam.

이상과 같이 컵을 제조하는 본 발명은 옆지(1)를 공기흡착구(5)로서 한장씩 빼내어 체인갈고리(9A) 및 밀대(11)로서 권취구(12)측으로 이송케 하되 옆지(1)의 접착부위(1′)를 옆지 예열열풍기(10)에 의해 예열시킨 후 상기 권취구(12)에 의해 권취시켜 동체(1A)를 형성하고, 에어실린더(14)의 피스톤(14A) 양측에 형성된 핀(14B)을 에어로서 작동시켜 접착된 동체(1A)를 컵이송홀더(15)측으로 이송케 하되, 동체(1A)의 접착부(1B)는 컵이송홀더(15)내면 일측에 위치케하고, 동체(1A)의 접착부(1B) 이외의 일부면이 컵이송홀더(15)의 개방부(15′)에 위치토록 하면서 에어노즐(15A)을 통해 동체(1A)의 접착부(1B) 근방을 냉각시켜준 다음, 컵이송홀더(15)가 컵이송 회전원판(16)의 재치구멍(16′) 직상방에 동체(1A)를 위치시키면서 작동누름구(17)에 의해 동체(1A)를 상기 재치구멍(16′)에 끼우도록 하고, 공지한 방법으로 밑지 성형장치(C)에 의해 성형된 밑지(1C)를 동체(1A) 내하방에 끼워 이송케 하되, 밑지(1C)가 끼워진 동체(1A) 상방 주연부에 기름을 칠해주고, 1차 커링장치(D) 및 동체 내하방 1차 예열장치(E)를 통하여 동체(1A)상방 주연부를 1차 커링시킴과 동시에, 동체(1)내하방 주연부(a)에 열풍을 가하여 예열케한 다음, 동체 내하방커링 및 2차 예열장치(F)측으로 이송케하여 동체 내하방 주연부(a)를 커링함과 동시에, 커링된 내주연부(b)를 예열시키고, 컵하방 밀착장치(G)에 의해 커링된 동체의 내주연부(b)와 밑지(1C)를 밀착시킨후 동체상부 2차 커링장치(R)에 의해 동체(1A)상방의 커링직경(ψ)을 적게 하면서도 견고하게 커링 처리토록하여 컵(1D)을 완성하되, 컵배출장치(S)를 통해 양품의 컵(1D)을 강제 송풍시켜 배출토록 하고, 불량컵은 불량품 회수장치(T)에 의해 회수토록 하는 한편, 컵 제조시 옆지 이송공급장치(A)이후의 기계 작동에 이상이 발생할 경우에는 안전스토머(4)를 직립시켜 공기흡착구(5)에 의해 옆지(1)를 흡착 이송시킬수 없도록 하는 것이다.The present invention for producing a cup as described above is to take out the side piece (1) one by one as the air suction port (5) to be transported to the winding port (12) side as a chain hook (9A) and the rod 11, but the adhesion of the side (1) After preheating the portion 1 'by the side preheating fan 10, the coil is wound by the winding hole 12 to form a fuselage 1A, and the pins formed on both sides of the piston 14A of the air cylinder 14 ( 14B) is operated as air to transfer the bonded fuselage 1A to the cup transfer holder 15 side, but the adhesive portion 1B of the fuselage 1A is located on one side of the inner surface of the cup transfer holder 15, Some surfaces other than the adhesive portion 1B of 1A were positioned at the open portion 15 'of the cup feed holder 15, and the vicinity of the adhesive portion 1B of the fuselage 1A was cooled through the air nozzle 15A. Next, the cup feed holder 15 moves the fuselage 1A by the operation pusher 17 while placing the fuselage 1A directly above the placement hole 16 'of the cup transfer rotating disc 16. 16 ′) The base 1C molded by the base molding apparatus C is inserted into the inside and bottom of the body 1A by a known method, and oil is transferred to the upper periphery of the body 1A on which the base 1C is fitted. And primary curing the upper periphery of the body (1A) through the primary curing device (D) and the lower body of the fuselage primary preheating device (E), and at the same time, hot air to the inner periphery (a) of the body (1) After preheating, the inner and inner peripheral portion (b) is cured while being transferred to the fuselage lower and lower curling and the secondary preheating apparatus (F) side, and the cured inner peripheral portion (b) is preheated, and the cup-down close contact device The inner circumferential edge (b) of the fuselage cured by (G) and the base 1C are brought into close contact with each other, and then the curling diameter (ψ) above the fuselage (1A) is firmly and firmly fixed by the upper curvature of the fuselage (R). Curing treatment to complete the cup (1D), but through the cup ejection device (S) to blow the good cup (1D) of the good to be discharged, bad cup If a problem occurs in the operation of the machine after the paper feed and supply device A during cup manufacture, the product is recovered by the mass product recovery device T, and the safety steamer 4 is placed upright by the air suction port 5. It is to prevent the side (1) to be transported by adsorption.

이상과 같이 본 발명은 권취구에서 동체를 형성하기 직전에 접착부위를 미리 예열시켜 그 접착시간을 줄이고 더욱 견고하게 접착토록 하고, 권취구에 권취된 동체를 에어 실린더에 의해 급속히 컵이송 홀더에 이송시키며, 컵이송홀더의 작동에 의해 컵이송홀더에 끼워진 동체를 정확하고도 신속히 회전원판의 구멍에 끼워되, 동체의 접착부가 찌그러지지 않도록 하고, 이송되어진 밑지가 끼워진 동체의 상방 주연부를 상부몰드가 회전하면서 커링시켜 동체상방 주연부의 커링직경을 적고도 견고하게 처리토록 하는 예비공정을 수행토록 함과 동시에 동체 하방 내주연부를 1차 예열시켜 하방 내주연부의 커링시 신속히 커링되면서 밑지와의 접착을 용이하게 하고, 커링된 내주연부를 예열시켜 컵하방을 더욱 밀착되게 하므로 밑지와 동체 하방의 커링부가 찢어지거나, 터지는 경우를 배제하며, 1차 커링된 동체 상부 주연부를 2차 커링에 의해 더욱 견고하고도 그 직경을 적게하여 컵 제조원단의 소모를 줄이게됨과 동시에, 컵의 성형 모양의 거의 원상태를 유지하게 되어 자동판매기등에 본 발명의 컵을 재치시킬 경우 낙하배출의 불량을 줄일 수 있게 된다.As described above, the present invention preheats the adhesive portion just before forming the fuselage in the take-up port, thereby reducing the adhesion time and bonding more firmly, and rapidly transferring the fuselage wound around the take-up port to the cup transfer holder by the air cylinder. By inserting the body of the cup holder into the hole of the rotating disc precisely and quickly by the operation of the cup holder, the upper part of the upper edge part of the body where the transferred base is inserted is prevented from being crushed. It is possible to carry out the preliminary process to make the curing diameter of the upper periphery of the fuselage upper and lower firmly while rotating, and to preheat the inner periphery of the lower part of the fuselage first, so that it is quickly cured when the lower periphery of the fuselage is cured. And preheating the inner circumference of the cured portion so that the cup is more closely contacted with the base and the curry portion under the fuselage. Is not torn or popped, and the second circumferential edge of the first cured fuselage is further strengthened and reduced in diameter, thereby reducing the consumption of the cup fabric and reducing the shape of the cup. When the cup of the present invention is placed on the vending machine, it is possible to reduce the defect of drop discharge.

이와같이 제조되는 컵은 컵 배출장치에 의해 배출시키고 불량품은 불량품회수장치에 의해 회수시켜 양품의 제품 생산성을 높이게 되며, 기계작동이상시에는 옆지의 공급을 차단시켜 이미 권취구로 이송된 동체들에 대해서만 불량 처리토록 하므로써 옆지의 과다소모를 줄일 수 있는 특징이 있는 것이다.The cups manufactured in this way are discharged by the cup discharge device, and the defective products are recovered by the defective product recovery device to increase the product productivity of the good products. By doing so, there is a characteristic that can reduce excessive consumption of the side.

Claims (1)

옆지(1)를 공급흡착구(5)로서 한장씩 빼내어 체인갈고리(9A) 및 밀대(11)로서 권취구(12)측으로 이송케 하는 것에 있어서, 옆지(1)의 접착부위(1′)를 옆지 예열열풍기(10)에 의해 예열시킨 후 상기 권취구(12)에 의해 권취시켜 동체(1A)를 형성하고, 에어실린더(14)의 피스톤(14A) 양측에 형성된 핀(14B)을 에어로서 작동시켜 접착된 동체(1A)를 컵이송홀더(15)측으로 이송케 하되, 동체(1A)의 접착부(1B)는 컵이송홀더(15)내면 일측에 위치케 하고, 동체(1A)의 접찹부(1B)이외의 일부면이 컵이송홀더(15)의 개방부(15′)에 위치토록하면서 에어노즐(15A)을 통해 동체(1A)의 접착부(1B)근방을 냉각시켜준 다음, 컵이송홀더(15)가 컵이송 회전원판(16)의 재치구멍(16′)직상방에 동체(1A)를 위치시키면서 작동누름구(17)에 의해 동체(1A)를 상기 재치구멍(16′)에 끼우도록 하고, 공지한 방법으로 밑지 성형장치(C)에 의해 성형된 밑지(1C)를 동체(1A)내하방에 끼워이송케 하되, 밑지(1C)가 끼워진 동체(1A)상방 주연부에 기름을 칠해주고, 1차 커링장치(D) 및 동체내하방 1차 예열장치(E)를 통하여 동체(1A)상방 주연부를 1차 커링시킴과 동시에, 동체(1)내하방 주연부(a)에 열풍을 가하여 예열케한 다음, 동체 내하방 커링 및 2차 예열장치(F)측으로 이송케하여 동체내하방 주연부(a)를 커링함과 동시에, 커링된 내주연부(b)를 예열시키고, 컵하방 밀착장치(G)에 의해 커링된 동체의 내주연부(b)와 밑지(1C)를 밀착시킨후 동체상부 2차 커링장치(R)에 의해 동체(1A)상방의 커링직경(ψ)을 적게 하면서도 견고하게 커링처리토록하여 컵(1D)을 완성하되, 컵배출장치(S)를 통해 양품의 컵(1D)을 강제 송풍시켜 배출토록 하고, 불량컵은 불량품 회수장치(T)에 의해 회수토록 하는 한편, 컵 제조시 옆지 이송공급장치(A) 이후의 기계작동이 이상이 발생할 경우에는 안전스토퍼(4)를 직립시켜 공급흡착구(5)에 의해 옆지(1)을 흡착 이송시킬 수 없도록 함을 특징으로 하는 종이컵 제조방법.The side of the side 1 is pulled out one by one as a supply suction opening 5 and the chain hook 9A and the rod 11 are moved to the take-up opening 12 side. After preheating by the preheating fan 10, it is wound by the winding hole 12 to form the fuselage 1A, and the pins 14B formed on both sides of the piston 14A of the air cylinder 14 are operated as air. The bonded fuselage 1A is transferred to the cup transfer holder 15 side, but the adhesive part 1B of the fuselage 1A is positioned on one side of the inner surface of the cup transfer holder 15, and the gluing part 1B of the fuselage 1A is provided. Cooling the vicinity of the bonding portion 1B of the fuselage 1A through the air nozzle 15A while allowing a portion other than) to be positioned at the opening 15 'of the cup transfer holder 15, 15 to insert the fuselage 1A into the placement hole 16 'by the operation pusher 17 while positioning the fuselage 1A directly above the placement hole 16' of the cup feed rotation disc 16. As shown in FIG. A well-known room The base 1C molded by the base forming apparatus C is inserted into the inside and bottom of the body 1A, and oil is applied to the periphery of the upper body of the body 1A where the base 1C is inserted. The primary periphery of the upper part of the body 1A is primarily cured through the apparatus D and the lower body inside the primary preheating device E, and hot air is applied to the inner and lower periphery of the body 1 to preheat it. Curing inside the fuselage lower and lower curing and the second preheating device (F) to cure the inner circumferential peripheral portion (a), while preheating the cured inner circumferential portion (b), currying by the cup down close contact device (G) The inner circumferential edge (b) of the fuselage and the base (1C) are brought into close contact with each other, and the curling diameter (ψ) above the fuselage (1A) is firmly cured by the secondary curing device (R) on the upper portion of the fuselage. 1D) is completed, but by forcibly blowing the cup (1D) of good quality through the cup discharge device (S) to be discharged, the defective cup is recovered by the defective product recovery device (T) On the other hand, if the machine operation after the side feed supply device (A) is abnormal when the cup is manufactured, the safety stopper (4) is upright so that the side (1) cannot be adsorbed and transferred by the supply suction opening (5). Paper cup manufacturing method characterized in that.
KR1019920016502A 1992-09-09 1992-09-09 Method for manufacturing paper cup KR950009967B1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100247571B1 (en) * 1996-02-14 2000-04-01 김근수 Continuous manufacture device of paper-cup by rotary method in the automatic control
KR20160072673A (en) * 2014-12-15 2016-06-23 손진산 Method and machines for manufacturing paper cup
US10035321B2 (en) 2007-05-11 2018-07-31 Michael Hoerauf Maschinenfabrik Gmbh & Co. Kg Method for manufacturing a conical sleeve and/or a paper cup
KR102013069B1 (en) * 2018-05-21 2019-08-21 최병철 Turret type cup sleeve manufacturing apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999051113A1 (en) * 1998-04-02 1999-10-14 Fujisawa Pharmaceutical Co., Ltd. Bean softening agent and process for producing processed beans

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100247571B1 (en) * 1996-02-14 2000-04-01 김근수 Continuous manufacture device of paper-cup by rotary method in the automatic control
US10035321B2 (en) 2007-05-11 2018-07-31 Michael Hoerauf Maschinenfabrik Gmbh & Co. Kg Method for manufacturing a conical sleeve and/or a paper cup
KR20160072673A (en) * 2014-12-15 2016-06-23 손진산 Method and machines for manufacturing paper cup
KR102013069B1 (en) * 2018-05-21 2019-08-21 최병철 Turret type cup sleeve manufacturing apparatus

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