KR100449037B1 - Continuous Supply Device for Partly Manufactured Steel-Belt - Google Patents

Continuous Supply Device for Partly Manufactured Steel-Belt Download PDF

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Publication number
KR100449037B1
KR100449037B1 KR10-2002-0002124A KR20020002124A KR100449037B1 KR 100449037 B1 KR100449037 B1 KR 100449037B1 KR 20020002124 A KR20020002124 A KR 20020002124A KR 100449037 B1 KR100449037 B1 KR 100449037B1
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South Korea
Prior art keywords
bogie
belt
conveyor belt
semi
steel
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KR10-2002-0002124A
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Korean (ko)
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KR20030061963A (en
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윤석우
이현호
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한국타이어 주식회사
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/0016Handling tyres or parts thereof, e.g. supplying, storing, conveying
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681Parts of pneumatic tyres; accessories, auxiliary operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/38Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/46Cutting textile inserts to required shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/0016Handling tyres or parts thereof, e.g. supplying, storing, conveying
    • B29D2030/0022Handling green tyres, e.g. transferring or storing between tyre manufacturing steps

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Tyre Moulding (AREA)

Abstract

본 발명은 타이어 제조에 사용되는 스틸벨트 반제품을 연속적으로 공급하도록 된 장치에 관한 것으로, 냉각드럼과 컨베이어벨트 사이에 구동모터에 의해 회전되는 회전원판이 구비되고, 이 회전원판의 상부면에 각각 권취롤이 구비된 제1대차와 제2대차가 인접하여 구비되며, 이 제1대차와 제2대차의 상부에 각각 제1,제2컨베이어벨트가 구비되어 이루어져 크릴룸의 스풀에서 스틸코드의 공급이 중단되어도 상기 제1대차와 제2대차에 권취된 스틸벨트 반제품이 생산라인으로 공급되어 작업의 연속성을 유지할 수 있도록 된 것이다.The present invention relates to a device for continuously supplying semi-finished steel belts used in the manufacture of tires, comprising a rotating disk rotated by a drive motor between the cooling drum and the conveyor belt, each wound on the upper surface of the rotating disk The first bogie and the second bogie provided with rolls are provided adjacent to each other, and the first and second conveyor belts are provided on the upper portions of the first bogie and the second bogie, respectively, to supply the steel cord from the spool of the krill room. Even if interrupted, the semi-finished steel belts wound on the first and second bogies are supplied to the production line to maintain continuity of work.

Description

타이어 스틸벨트 반제품 연속공급장치{Continuous Supply Device for Partly Manufactured Steel-Belt}Continuous Supply Device for Tire Steel Belt Semi-finished Product

본 발명은 타이어 제조에 사용되는 반제품인 스틸벨트를 공급하는 장치에 관한 것으로, 특히 2대의 대차를 이용하여 스틸벨트의 공급이 연속적으로 이루어지도록 구성되어 설비 자동화를 통해 생산성을 향상시키도록 된 타이어 스틸벨트 반제품 연속공급장치에 관한 것이다.The present invention relates to a device for supplying a steel belt that is a semi-finished product used in the manufacture of tires, and in particular, tire steel that is configured to continuously supply steel belts using two trucks to improve productivity through facility automation. Belt semi-finished product continuous supply device.

일반적으로 타이어의 제조 공정 중에는 여러 가지 반제품을 조합하여 또 다른 반제품을 성형하여 후속 공정에 투입하게 되는데, 이러한 여러 가지 공정 중에서 강선인 스틸코드에 고무가 토핑된 스틸벨트 반제품을 성형한 후, 후속 공정인 성형공정으로 이송시키는 공정에 사용되는 이송장치는 도 4에서 보는 바와 같이, 크릴룸(Creel Room;100)에 구비된 다수개의 스풀(Spool;101)에서 스틸벨트 제조용 스틸코드(102)가 공급되고, 이 스틸코드(102)가 토핑용 압출기(103)를 거치면서 고무가 토핑된 후, 냉각드럼(104)를 경유하여 컨베이어벨트(105)를 통해 이송되는 사이, 메인커터(106) 및 스플라이서(Splicer;107)에 의해 절단 및 접착된 다음 다시 컨베이어벨트(108)에 의해 이송되어 대차(109)를 통해 후속 공정인 성형공정에 투입하여 작업을 진행하게 된다.In general, during the tire manufacturing process, a variety of semi-finished products are combined to form another semi-finished product, which is then put into a subsequent process. Among these various processes, after molding a steel belt semi-finished product with rubber topping on a steel cord, which is a steel wire, As shown in FIG. 4, the conveying apparatus used for the process of transferring to the phosphorus molding process is supplied by the steel cord 102 for manufacturing the steel belt from a plurality of spools 101 provided in the creel room 100. After the steel cord 102 is passed through the conveyor belt 105 via the cooling drum 104, the steel cord 102 passes through the extruder 103 for topping, and then the rubber is topping. After cutting and bonding by a plier (Splicer; 107) and then conveyed by the conveyor belt 108 is put into the molding process, which is a subsequent process through the trolley 109 to proceed with the work.

하지만 종래의 스틸벨트 생산라인의 설비를 가동하여 스틸벨트를 생산하는 도중에 상기 스풀(101)에 권취된 스틸코드(102)가 모두 소비되면 새로운 스풀(101)로의 교체가 필요하게 되어 스틸벨트 생산라인 전체를 중단시키고 스풀(101) 교체작업을 수행하여 왔다.However, if the steel cord 102 wound on the spool 101 is consumed during the production of the steel belt by operating the facilities of the conventional steel belt production line, it is necessary to replace the new spool 101 with the steel belt production line. The whole has been stopped and the spool 101 replacement has been performed.

이러한 스풀(101) 교체작업은 장시간을 필요하게 되며 이에 따라 후속 공정 전체가 중단되어 연속적인 작업의 흐름이 이루어지지 못하게 되어 생산성이 저하되고 자동화 설비공정의 효율도 저하시키는 문제점이 있었다.The replacement of the spool 101 requires a long time, and thus, the entire subsequent process is interrupted, thereby preventing continuous flow of work, thereby lowering productivity and decreasing efficiency of an automated installation process.

이에 본 발명은 상기와 같은 문제점을 해결하기 위해 발명된 것으로, 스풀 교체작업시 2개의 대차를 통해 스틸벨트 반제품을 공급하도록 되어 스틸벨트 생산 공정이 중단되지 않고 연속적으로 이루어져 설비 자동화가 가능하여 생산성이 향상되도록 된 타이어 스틸벨트 반제품 연속공급장치를 제공하는데 그 목적이 있다.Accordingly, the present invention was invented to solve the above problems, and when the spool replacement operation to supply the steel belt semi-finished product through two bogies, the steel belt production process is continuously made without interruption, and thus automation of equipment is possible. It is an object of the present invention to provide a continuous supply of semi-finished tire steel belts to be improved.

도 1은 본 발명에 따른 연속공급장치가 설치된 스틸벨트 생산라인의 평면도,1 is a plan view of a steel belt production line is installed continuous supply apparatus according to the present invention,

도 2는 본 발명에 따라 스풀 교체시 제1대차와 제2대차의 상태를 보여주는 연속공급장치의 측면도,Figure 2 is a side view of the continuous feeder showing the state of the first bogie and the second bogie when replacing the spool according to the present invention,

도 3은 본 발명에 따라 제1,제2컨베이어벨트로 직접 스틸벨트가 공급되는 상태를 보여주는 연속공급장치의 측면도,3 is a side view of a continuous supply device showing a state in which the steel belt is directly supplied to the first and second conveyor belt according to the present invention,

도 4는 종래기술에 따른 스틸벨트 생산라인의 평면도로서, 도 1의 대응도이다.4 is a plan view of a steel belt production line according to the prior art, corresponding to FIG.

- 도면의 주요부분에 대한 부호의 설명 --Explanation of symbols for the main parts of the drawings-

1 : 회전원판 2 : 구동모터1: Rotating Disc 2: Drive Motor

3 : 제1대차 3a,4a : 권취롤3: 1st trolley | bogie 3a, 4a: winding-up roll

4 : 제2대차 5 : 제1컨베이어벨트4: 2nd cart 5: 1st conveyor belt

6 : 제2컨베이어벨트 7 : 커터6: second conveyor belt 7: cutter

8 : 냉각드럼 9,12 : 컨베이어벨트8: cooling drum 9,12: conveyor belt

10 : 메인커터 11 : 스플라이서10: main cutter 11: splicer

13 : 성형공정 14 : 스틸벨트13: forming process 14: steel belt

상기와 같은 목적을 달성하기 위한 본 발명은, 냉각드럼과 컨베이어벨트 사이에 구동모터에 의해 회전되는 회전원판이 구비되고, 이 회전원판의 상부면에 각각 권취롤이 구비된 제1대차와 제2대차가 인접하여 구비되며, 이 제1대차와 제2대차의 상부에 각각 제1,제2컨베이어벨트가 구비되어 이루어진다.The present invention for achieving the above object is provided with a rotating disk which is rotated by a drive motor between the cooling drum and the conveyor belt, the first bogie and the second bore each provided with a winding roll on the upper surface of the rotating disk The trolleys are provided adjacent to each other, and the first and second conveyor belts are provided on the first and second trolleys, respectively.

이하 본 발명을 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 연속공급장치가 설치된 스틸벨트 생산라인의 평면도이고, 도 2는 본 발명에 따라 스풀 교체시 제1대차와 제2대차의 상태를 보여주는 연속공급장치의 측면도이며, 도 3은 본 발명에 따라 제1,제2컨베이어벨트로 직접 스틸벨트가 공급되는 상태를 보여주는 연속공급장치의 측면도로서, 종래구조와 동일한 부위에는 동일부호를 표기하여 설명한다.1 is a plan view of a steel belt production line is installed continuous supply apparatus according to the invention, Figure 2 is a side view of the continuous supply device showing the state of the first and second bogie when the spool replacement according to the invention, Figure 3 Is a side view of a continuous supply device showing a state in which the steel belt is directly supplied to the first and second conveyor belt according to the present invention, the same parts as in the conventional structure will be described with the same reference numerals.

본 발명에 따른 타이어 스틸벨트 반제품 연속공급장치는, 크릴룸에 구비된 스풀에서 인출되는 스틸코드가 토핑용 압출기를 거쳐 냉각드럼을 경유하여 컨베이어벨트상에 구비된 메인커터 및 스플라이서를 통해 절단 및 접착되어 다시 컨베이어벨트를 통해 이송된 후, 대차에 권취되도록 구성된 타이어 스틸벨트 생산라인에 있어서, 상기 냉각드럼(8)과 컨베이어벨트(9) 사이에 구동모터(2)에 의해 회전되는 회전원판(1)이 구비되고, 이 회전원판(1)의 상부면에 각각 권취롤(3a,4a)이 구비된 제1대차(3)와 제2대차(4)가 인접하여 구비되며, 이 제1대차(3)와 제2대차(4)의 상부에 각각 제1컨베이어벨트(5)와 제2컨베이어벨트(6)가 구비되어 이루어진다.The tire steel belt semi-finished product continuous supply device according to the present invention, the steel cord drawn out from the spool provided in the krill room is cut through the main cutter and the splicer provided on the conveyor belt via a cooling drum via an extruder for topping and In the tire steel belt production line configured to be bonded and transported again through the conveyor belt, and then wound on a trolley, a rotating disc rotated by the driving motor 2 between the cooling drum 8 and the conveyor belt 9 ( 1) is provided, and the first trolley 3 and the second trolley 4 provided with the take-up rolls 3a and 4a are provided adjacent to the upper surface of the rotating disc 1, respectively. The first conveyor belt 5 and the second conveyor belt 6 are provided on the upper portion of the third and second trolleys 4, respectively.

여기서, 상기 제2컨베이어벨트(6)의 상부에는 공급되는 스틸벨트(14) 반제품을 절단하도록 된 커터(7)가 설치된다.Here, a cutter 7 is provided on the upper part of the second conveyor belt 6 to cut the semi-finished product of the steel belt 14 to be supplied.

이하 본 발명에 따른 타이어 스틸벨트 반제품 연속공급장치의 동작을 설명한다.Hereinafter will be described the operation of the tire steel belt semi-finished product continuous supply apparatus according to the present invention.

본 발명에 따르면 스틸벨트(14)의 공급 도중에 스풀(101)에 권취된 스틸코드(102)가 모두 소비되어 스틸벨트(14)의 공급이 중단되면, 상기 제1대차(3)의 권취롤(3a)에 미리 권취되어 준비된 스틸벨트(14) 반제품을 상기 제1컨베이어벨트(5)를 통해 공급시켜 스틸벨트(14)의 공급을 연속적으로 유지하는 한편, 상기 스풀(101)을 새로 교체한 다음 공급되는 스틸벨트(14) 반제품은 상기 제2컨베이어벨트(6)를 경유하여 제2대차(4)의 권취롤(4a)에 권취되어 준비된다.According to the present invention, if all of the steel cord 102 wound on the spool 101 is consumed during the supply of the steel belt 14 and the supply of the steel belt 14 is stopped, the winding roll of the first trolley 3 ( The semi-finished steel belt 14 pre-wound and prepared in 3a) is supplied through the first conveyor belt 5 to continuously maintain the supply of the steel belt 14, while the new spool 101 is replaced. The semi-finished product to be supplied is wound and prepared on the winding roll 4a of the second trolley 4 via the second conveyor belt 6.

이후 상기 제1대차(3)의 권취롤(3a)에 권취되었던 스틸벨트(14) 반제품이 모두 소비되고 상기 제2대차(4)의 권취롤(4a)에 스틸벨트(14) 반제품이 일정량 권취되면, 상기 커터(7)에 의해 스틸벨트(14) 반제품을 절단시켜 제2대차(4)의 권취롤(4a) 쪽으로의 공급을 차단시키는 한편, 상기 제1컨베이어벨트(5) 쪽으로 스틸벨트(14) 반제품을 공급시키게 되어 스틸벨트(14)는 컨베이어벨트(9)를 따라 이송되면서 메인커터(10)와 스플라이서(11)에 의해 절단 및 접착되어 벨트컨베이어(12)를 통해 후속 공정인 성형공정(13)으로 투입된다.After that, all the steel belts 14 semi-finished products that were wound on the winding rolls 3a of the first trolley 3 are consumed, and the steel belts 14 semi-finished products are wound up by a predetermined amount on the winding rolls 4a of the second trolley 4. In this case, the semi-finished product of the steel belt 14 is cut by the cutter 7 to cut off the supply of the second trolley 4 to the take-up roll 4a, while the steel belt 14 is turned toward the first conveyor belt 5. 14) Since the semi-finished product is supplied, the steel belt 14 is cut and glued by the main cutter 10 and the splicer 11 while being transported along the conveyor belt 9 and is subsequently processed through the belt conveyor 12. It is injected into the molding process 13.

이에 따라 또 다시 스풀(101)의 교체시기가 되면 전술한 바와 같이 연속공급장치의 동작순서에 의해 제1대차(3)와 제2대차(4)의 위치가 교체되면서 스틸벨트(14) 반제품의 공급작업이 연속적으로 진행될 수 있게 된다.Accordingly, when it is time to replace the spool 101 again, the positions of the first bogie 3 and the second bogie 4 are replaced by the operation sequence of the continuous feeder as described above, and thus the semi-finished steel belt 14 Supply operation can be carried out continuously.

여기서, 상기 제1대차(3)와 제2대차(4)의 권취롤(3a,4a)에는 스풀(101) 교체작업 동안 스틸벨트(14) 반제품이 지속적으로 공급될 수 있도록 작업 교체시간을 감안하여 적절한 양이 권취되어 있어야 함은 당연하다.Here, the work replacement time is taken into consideration so that the steel belts 14 semi-finished products can be continuously supplied to the take-up rolls 3a and 4a of the first bogie 3 and the second bogie 4 during the spool 101 replacement work. Naturally, the proper amount should be wound up.

이상 설명한 바와 같이 본 발명에 따르면, 스틸벨트 생산라인상에 스틸벨트 반제품이 권취된 2대의 대차를 통해 스풀 교체 작업시 대차에 권취된 스틸벨트 반제품이 공급되도록 구성되어, 스풀 교체작업시에도 스틸벨트 생산라인이 정지되는 것을 방지하여 연속적인 스틸벨트 공급작업을 통해 설비 자동화 효율 및 생산성을 향상시킬 수 있는 효과가 있다.As described above, according to the present invention, the steel belt semi-finished product wound up on the trolley during the spool replacement work is supplied through two trucks on which the steel belt semi-finished product is wound on the steel belt production line. By preventing the production line is stopped, it is possible to improve facility automation efficiency and productivity through continuous steel belt supply operation.

Claims (2)

크릴룸에 구비된 스풀에서 인출되는 스틸코드가 토핑용 압출기를 거쳐 냉각드럼을 경유하여 컨베이어벨트상에 구비된 메인커터 및 스플라이서를 통해 절단 및 접착되어 다시 컨베이어벨트를 통해 이송된 후, 대차에 권취되도록 구성된 타이어 스틸벨트 생산라인에 있어서,The steel cord withdrawn from the spool provided in the krill room is cut and glued through the main cutter and the splicer provided on the conveyor belt via the cooling drum via the topping extruder, and then transferred through the conveyor belt again. In the tire steel belt production line configured to be wound, 상기 냉각드럼(8)과 컨베이어벨트(9) 사이에 구동모터(2)에 의해 회전되는 회전원판(1)이 구비되고, 이 회전원판(1)의 상부면에 각각 권취롤(3a,4a)이 구비된 제1대차(3)와 제2대차(4)가 인접하여 구비되며, 이 제1대차(3)와 제2대차(4)의 상부에 각각 제1컨베이어벨트(5)와 제2컨베이어벨트(6)가 구비되어 이루어진 것을 특징으로 하는 타이어 스틸벨트 반제품 연속공급장치.A rotating disc 1 is provided between the cooling drum 8 and the conveyor belt 9 by a driving motor 2, and winding rolls 3a and 4a are respectively provided on the upper surface of the rotating disc 1. The first bogie 3 and the second bogie 4 are provided adjacent to each other, and the first conveyor belt 5 and the second bogie 3 are respectively disposed on the upper portions of the first bogie 3 and the second bogie 4. Conveyor belt (6) is a tire steel belt semi-finished product continuous supply device characterized in that it is provided. 제 1 항에 있어서, 상기 제2컨베이어벨트(6)의 상부에는 공급되는 스틸벨트(14) 반제품을 절단하도록 된 커터(7)가 설치된 것을 특징으로 하는 타이어 스틸벨트 반제품 연속공급장치.2. The semi-finished tire steel belt continuous supply device according to claim 1, characterized in that a cutter (7) is provided on the upper portion of the second conveyor belt (6) to cut the semi-finished steel belt (14) to be supplied.
KR10-2002-0002124A 2002-01-14 2002-01-14 Continuous Supply Device for Partly Manufactured Steel-Belt Expired - Fee Related KR100449037B1 (en)

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KR101425034B1 (en) 2013-04-26 2014-08-01 금호타이어 주식회사 Device of winding still belt semi-product for tire

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Publication number Priority date Publication date Assignee Title
KR100823025B1 (en) * 2007-04-30 2008-04-17 금호타이어 주식회사 Steel belt cutting device
KR101334683B1 (en) * 2012-09-05 2013-12-02 한국타이어 주식회사 Steel belt sticking apparatus

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US4985100A (en) * 1988-11-29 1991-01-15 The Yokohama Rubber Co., Ltd. Process for building pneumatic radial tires wherein two building drums rotate between two building positions
JPH0584850A (en) * 1991-09-27 1993-04-06 Bridgestone Corp Method and apparatus for continuously producing long strip like member
JPH08300511A (en) * 1995-04-28 1996-11-19 Yokohama Rubber Co Ltd:The Method and apparatus for supply of belt material

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US4985100A (en) * 1988-11-29 1991-01-15 The Yokohama Rubber Co., Ltd. Process for building pneumatic radial tires wherein two building drums rotate between two building positions
JPH0584850A (en) * 1991-09-27 1993-04-06 Bridgestone Corp Method and apparatus for continuously producing long strip like member
JPH08300511A (en) * 1995-04-28 1996-11-19 Yokohama Rubber Co Ltd:The Method and apparatus for supply of belt material

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KR101425034B1 (en) 2013-04-26 2014-08-01 금호타이어 주식회사 Device of winding still belt semi-product for tire

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