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KR100998761B1 - Steel Belt Zipping Device - Google Patents

Steel Belt Zipping Device Download PDF

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Publication number
KR100998761B1
KR100998761B1 KR1020080098833A KR20080098833A KR100998761B1 KR 100998761 B1 KR100998761 B1 KR 100998761B1 KR 1020080098833 A KR1020080098833 A KR 1020080098833A KR 20080098833 A KR20080098833 A KR 20080098833A KR 100998761 B1 KR100998761 B1 KR 100998761B1
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KR
South Korea
Prior art keywords
zipping
pair
rollers
zip
steel belts
Prior art date
Application number
KR1020080098833A
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Korean (ko)
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KR20100039751A (en
Inventor
전은창
임재옥
Original Assignee
세림테크주식회사
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Priority to KR1020080098833A priority Critical patent/KR100998761B1/en
Publication of KR20100039751A publication Critical patent/KR20100039751A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/42—Endless textile bands without bead-rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83413—Roller, cylinder or drum types cooperating rollers, cylinders or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/42—Endless textile bands without bead-rings
    • B29D2030/421—General aspects of the joining methods and devices for creating the bands

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

Abstract

본 발명은 외부로부터 유입되는 타이어 반제품인 한 쌍의 스틸밸트를 나란히 유입되게 가이드하는 가이드부가 구비된 본체와; 상기 본체에 회동가능하게 설치되는 압착레버와; 상기 압착레버에 설치된 제1,2회전축에 설치되며 상기 가이드부에 의해 나란하게 유입된 상기 한 쌍의 스틸밸트를 가압하여 상호 맞대어지게 하는 제1,2지핑부가 구비된 제1,2지핑롤러와; 상기 제1,2지핑롤러를 구동시키기 위한 구동부를 포함하고 있다.The present invention includes a main body provided with a guide unit for guiding a pair of steel belts that are semi-finished products introduced from the outside side by side; A compression lever rotatably installed on the main body; First and second zip rollers are installed on the first and second rotary shafts installed in the pressing lever and provided with first and second zipping parts for pressing the pair of steel belts introduced side by side by the guide part to be in contact with each other. ; And a driving unit for driving the first and second zip rollers.

상기 제1,2지핑부의 외면에는 상기 제1,2지핑롤러가 회전될 때, 상기 한 쌍의 스틸밸트의 가장자리를 가압하여 상기 한 쌍의 지핑밸트의 맞대어진 부분으로 이동시키는 지핑돌기가 돌출 형성되어 있다.On the outer surface of the first and second zipping portions, when the first and second zipping rollers are rotated, the zip projections for pressing the edges of the pair of steel belts to move to the butted portions of the pair of zipping belts protrude. It is.

본 발명은 유입되는 한 쌍의 스틸밸트를 지핑돌기에 의해 가장자리를 가압하여 상호 맞대어지는 부분으로 점진적으로 이동시켜 지핑하게 되므로 한 쌍의 스틸밸트를 균일하게 배열되도록 지핑할 수 있는 효과가 있다.The present invention has the effect of zipping the pair of steel belts to be uniformly arranged since the pair of steel belts are introduced by pressing the edge by the zip projection to gradually move to the mutually opposing parts.

타이어, 반제품, 스틸밸트, 지핑, 균일, 배열 Tires, Semi-finished Products, Steel Belts, Zipping, Uniformity, Arrangement

Description

스틸밸트 지핑장치{STEELBELT ZIPPING APPARATUS}Steel Belt Zipping Device {STEELBELT ZIPPING APPARATUS}

본 발명은 타이어의 반제품을 지핑하는 장치에 관한 것으로서, 더욱 상세하게는 타이어의 반제품인 스틸밸트를 지핑하는 스틸밸트 지핑장치에 관한 것이다.The present invention relates to an apparatus for zipping semi-finished products of a tire, and more particularly, to a steel belt zipping apparatus for zipping a steel belt that is a semi-finished product of a tire.

일반적으로 타이어를 제조하는 공정에는 압출, 재단 및 압연공정에 의해 사양에 따라 가공처리된 반제품을 운반하고, 이를 성형기에서 사양에 따라 압착하여 접착하는 공정이 포함되어 있다.In general, a tire manufacturing process includes a process of transporting a semi-finished product processed according to specifications by extrusion, cutting and rolling processes, and then pressing and bonding the finished product according to the specifications in a molding machine.

반제품을 압착하여 접착하기 위해서는 반제품이 균일하게 접착되도록 반제품을 지핑장치에 의해 지핑하여야 하는데, 이러한 반제품의 지핑작업은 반제품을 균일하게 접착시키는 데에 있어 중요한 작업이며, 나아가 타이어의 품질을 좌우하게 된다. In order to squeeze the semi-finished product, the semi-finished product should be zipping by the zipping device so that the semi-finished product can be uniformly adhered. .

특히, 반제품인 스틸밸트는 내부의 스틸코드가 균일하게 배열되도록 지핑하여야 한다.In particular, semi-finished steel belts should be zipping so that the inner steel cords are evenly arranged.

그러나, 종래에는 스틸밸트의 지핑작업후, 스틸코드의 배열이 불균일하고, 강력하게 접착되지 못하는 문제점이 있었으며, 지핑장치는 소음이 과다하고 내구성이 낮아 잦은 부품교체로 유지비용이 많이 드는 문제점이 있었다.However, conventionally, after the steel belt zipping operation, there was a problem that the arrangement of the steel cord was uneven and not strongly bonded, and the zipping device had a problem that the noise was excessive and the durability was low, and the maintenance cost was high due to frequent parts replacement. .

본 발명은 상기 종래기술의 문제점을 해결하기 위한 것으로서, 본 발명의 목적은 스틸밸트를 균일하게 배열하여 지핑할 수 있는 스틸밸트 지핑장치를 제공하는 데에 있다.The present invention is to solve the problems of the prior art, an object of the present invention to provide a steel belt zipping device capable of zipping the steel belt uniformly.

상기의 목적을 달성하기 위한 본 발명은 외부로부터 유입되는 타이어 반제품인 한 쌍의 스틸밸트를 나란히 유입되게 가이드하는 가이드부가 구비된 본체와; 상기 본체에 회동가능하게 설치되는 압착레버와; 상기 압착레버에 설치된 제1,2회전축에 설치되며 상기 가이드부에 의해 나란하게 유입된 상기 한 쌍의 스틸밸트를 가압하여 상호 맞대어지게 하는 제1,2지핑부가 구비된 제1,2지핑롤러와; 상기 제1,2지핑롤러를 구동시키기 위한 구동부를 포함하고 있다.The present invention for achieving the above object is provided with a guide unit for guiding a pair of steel belts side by side to be introduced side by side of the tire semi-finished product introduced from the outside; A compression lever rotatably installed on the main body; First and second zip rollers are installed on the first and second rotary shafts installed in the pressing lever and provided with first and second zipping parts for pressing the pair of steel belts introduced side by side by the guide part to be in contact with each other. ; And a driving unit for driving the first and second zip rollers.

또한, 본 발명은 상기 본체에 회전가능하게 설치되고, 상기 제1,2지핑롤러에 대향되게 위치되어 상기 한 쌍의 스틸밸트를 지지하는 하부지지롤러와, 상기 본체에 설치되고, 상기 압착레버를 회동시켜 상기 제1,2지핑롤러의 가압력을 제어하는 액츄에이터가 더 구비된다.In addition, the present invention is rotatably installed on the main body, the lower support roller is positioned opposite to the first and second zip rollers to support the pair of steel belt, and is installed on the main body, the compression lever An actuator is further provided to rotate and control the pressing force of the first and second zip rollers.

상기 구동부는 상기 제1,2지핑롤러에 각각 형성되고, 상호 치합되는 제1,2교차축기어부와; 상기 제1,2회전축중 선택된 어느 하나에 연결되어 회전력을 제공하는 모터를 포함하고 있다.The driving unit is formed on the first and second zipping rollers, respectively, and the first and second cross-axis gear portion meshed with each other; And a motor connected to any one selected from the first and second rotation shafts to provide rotational force.

상기 제1,2지핑부의 외면에는 상기 제1,2지핑롤러가 회전될 때, 상기 한 쌍 의 스틸밸트의 가장자리를 가압하여 상기 한 쌍의 지핑밸트의 맞대어진 부분으로 이동시키는 지핑돌기가 돌출 형성되어 있다.On the outer surface of the first and second zipping portions, when the first and second zipping rollers are rotated, the zip projections for pressing the edges of the pair of steel belts to move to the butted portions of the pair of zipping belts protrude. It is.

본 발명은 유입되는 한 쌍의 스틸밸트를 지핑돌기에 의해 가장자리를 가압하여 상호 맞대어지는 부분으로 점진적으로 이동시켜 지핑하게 되므로 한 쌍의 스틸밸트를 균일하게 배열되도록 지핑할 수 있는 효과가 있다.The present invention has the effect of zipping the pair of steel belts to be uniformly arranged since the pair of steel belts are introduced by pressing the edge by the zip projection to gradually move to the mutually opposing parts.

이하, 첨부된 도면을 참조하여 본 발명의 실시 예에 대해 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail an embodiment of the present invention.

본 발명의 실시 예인 스틸밸트 지핑장치의 구조를 첨부한 도 1 내지 도 3에 나타내 보였다.1 to 3 show the structure of the steel belt zipping device which is an embodiment of the present invention.

도 1, 도 3를 참조하면, 본 실시 예는 외부로부터 유입되는 타이어 반제품인 한 쌍의 스틸밸트(10)가 나란히 유입되게 가이드하는 가이드부(21)가 구비된 본체(20)와, 본체(20)에 회동가능하게 설치되는 압착레버(30)와, 압착레버(30)에 설치되어 나란하게 유입된 한 쌍의 스틸밸트(10)를 가압하여 상호 맞대어지게 지핑하는 제1,2지핑롤러(41,42)와; 제1,2지핑롤러(41,42)를 구동시키기 위한 구동부(50)로 이루어져 있다.1 and 3, the present embodiment is a main body 20 having a guide portion 21 for guiding a pair of steel belt 10, which is a semi-finished product introduced from the outside side by side, and the main body ( The first and second zip rollers (20) rotatably installed on the pressing lever (30) and the pressing lever (30) are installed on the pressing lever (30) and press the pair of steel belts (10) introduced side by side to zip each other. 41,42); The driving unit 50 is configured to drive the first and second zip rollers 41 and 42.

본체(20)에는 압착레버(30)를 회동시켜 한 쌍의 스틸밸트(10)를 가압하는 제1,2지핑롤러(41,42)의 가압력을 제어하는 액츄에이터(60)가 더 구비된다.The main body 20 is further provided with an actuator 60 for controlling the pressing force of the first and second zip rollers 41 and 42 for pressing the pair of steel belts 10 by rotating the pressing lever 30.

가이드부(21)는 본체(20)의 중앙에 돌출되어 스틸밸트(10)의 유입방향으로 일정 길이 연장되어 형성된다. 따라서, 가이드부(21)의 양측에 한 쌍의 스틸밸 트(10)가 각각 유입되어 가이드부를 따라 나란하게 이동된다.Guide portion 21 is formed to protrude in the center of the main body 20 to extend a predetermined length in the inflow direction of the steel belt (10). Therefore, a pair of steel belts 10 are respectively introduced to both sides of the guide portion 21 and moved side by side along the guide portion.

또한 가이드부(21)의 상부에는 유입되는 스틸밸트(10)의 상면을 커버하는 커버부재(22)가 구비되어 유입되는 한 쌍의 스틸밸트(10)가 나란하면서도 수평한 상태를 유지하게 된다. 한편, 커버부재(22)에 대향된 위치의 본체(20)에는 유입되는 한 쌍의 스틸밸트(10)의 이송을 원활하게 하는 가이드롤러(23)가 구비된다. In addition, the upper portion of the guide portion 21 is provided with a cover member 22 to cover the upper surface of the introduced steel belt 10 is a pair of steel belt 10 to be introduced to maintain a parallel state even. On the other hand, the main body 20 of the position opposite to the cover member 22 is provided with a guide roller 23 for smoothly conveying the pair of steel belts 10 introduced.

압착레버(30)는 커버부재(22)의 상면에 상향 연장된 기둥프레임(24)의 일측에 힌지연결되어 회동되게 설치된다. The compression lever 30 is hingedly connected to one side of the pillar frame 24 extending upward on the upper surface of the cover member 22 to be rotated.

액츄에이터(60)는 공압액츄에이터가 사용되고, 압착레버(30)의 선단과 기둥프레임(24)의 상단에 양단이 힌지연결되어 회동되게 설치된다. The actuator 60 is a pneumatic actuator is used, both ends are hingedly connected to the front end of the pressing lever 30 and the top of the pillar frame 24 is installed to rotate.

제1,2지핑롤러(41,42)는 압착레버(30)의 선단에 교차되게 설치된 제1,2회전축(41a,42a)에 설치된다. 그리고, 제1,2지핑롤러(41,42)에는 나란하게 유입된 한 쌍의 스틸밸트(10)를 가압하여 상호 맞대어지게 지핑하는 제1,2지핑부(41b,42b)가 구비된다. 제1,2지핑부(41b,42b)는 외면이 테이퍼지고, 원주방향을 따라 돌출된 지핑돌기(43)가 형성된다. 지핑돌기(43)는 원주방향을 따라 환형으로 형성된다. The first and second zip rollers 41 and 42 are installed on the first and second rotary shafts 41a and 42a installed to intersect the tip of the compression lever 30. In addition, the first and second zip rollers 41 and 42 are provided with first and second zip portions 41b and 42b for pressing the pair of steel belts 10 introduced side by side and zipping each other. The outer surfaces of the first and second zip portions 41b and 42b are tapered, and the zip projections 43 protruding along the circumferential direction are formed. The zip protrusion 43 is formed in an annular shape along the circumferential direction.

도 3을 참조하면, 구동부(50)는 압착레버(30)에 설치된다. 이러한 구동부(50)는 제1,2지핑롤러(41,42)에 각각 형성되고 상호 치합되는 제1,2교차축기어부(51a,51b)와, 제1,2회전축(41a,42a)중 선택된 어느 하나에 회전력을 제공하는 모터(52)로 이루어진다.Referring to FIG. 3, the driving unit 50 is installed in the compression lever 30. The driving unit 50 is selected from the first and second cross-gear gears 51a and 51b and the first and second rotational shafts 41a and 42a respectively formed on the first and second zip rollers 41 and 42 and meshed with each other. It consists of a motor 52 that provides rotational force to either.

제1,2교차축기어부(51a,51b)는 제1,2지핑롤러(41,42)의 제1,2지핑부(41b,42b)로부터 축방향으로 연장되어 형성된 베벨기어로 이루어진다.The first and second intersecting shaft gear portions 51a and 51b are formed of bevel gears extending in the axial direction from the first and second zipping portions 41b and 42b of the first and second zipping rollers 41 and 42.

모터(52)는 공압모터가 사용되며, 공압모터의 공기배출측에는 소음기가 부착된다. 모터(52)의 회전력은 웜기어(53)와 웜(54)에 의해 감속되어 제1,2회전축(41a,42a)중 어느 하나에 전달된다. 즉, 모터(52)의 구동축이 웜(54)에 연결되고, 웜기어(53)는 제1,2회전축(41a,42a)중 어는 하나에 유니버셜 조인트(55)에 의해 연결된다.The motor 52 is a pneumatic motor is used, the silencer is attached to the air discharge side of the pneumatic motor. The rotational force of the motor 52 is decelerated by the worm gear 53 and the worm 54 and transmitted to one of the first and second rotation shafts 41a and 42a. That is, the drive shaft of the motor 52 is connected to the worm 54, the worm gear 53 is connected to one of the first and second rotary shafts (41a, 42a) by the universal joint (55).

본체(20)에는 제1,2지핑롤러(41,42)에 대향된 위치에 지핑되는 한 쌍의 스틸밸트(10)를 지지하는 하부지지롤러(70)가 구비된다. The main body 20 is provided with a lower support roller 70 for supporting a pair of steel belts 10 which are zipped at positions opposite to the first and second zip rollers 41 and 42.

이하에서는, 이와 같이 구성된 본 실시 예의 작용 및 효과에 대해 설명한다.Hereinafter, the operation and effects of the present embodiment configured as described above will be described.

도 4를 참조하면, 타이어의 반제품인 스틸밸트(10)가 가이드부(21)에 의해 본체(20)의 양측에 나란하게 유입된다. 이때, 액츄에이터(60)의 구동으로 압착레버(30)가 회동되며, 제1,2지핑롤러(41,42)의 제1,2지핑부(41b,42b)가 스틸밸트(10)의 상면에 밀착된다. 이에, 스틸밸트(10)는 제1,2지핑롤러(41,42)와 하부지지롤러(70)에 의해 상하면이 압착된다. Referring to FIG. 4, the steel belt 10, which is a semi-finished product of the tire, flows in parallel to both sides of the main body 20 by the guide part 21. At this time, the pressing lever 30 is rotated by driving the actuator 60, and the first and second zip portions 41b and 42b of the first and second zip rollers 41 and 42 are on the upper surface of the steel belt 10. Close contact. Accordingly, the upper and lower surfaces of the steel belt 10 are compressed by the first and second zip rollers 41 and 42 and the lower support roller 70.

모터(52)가 구동되면, 제1,2지핑롤러(41,42)가 회전되면서 유입된 한 쌍의 스틸밸트(10)를 지핑하게 된다.When the motor 52 is driven, the first and second zip rollers 41 and 42 are rotated to zip the pair of steel belts 10 introduced therethrough.

제1,2지핑부(41b,42b)에 형성된 지핑돌기(43)는 스틸밸트(10)의 가장자리를 가압하여 상호 맞대어지는 부분을 점진적으로 이동시켜 한 쌍의 스틸밸트(10)가 상호 맞대어지게 한다.The zipping protrusions 43 formed on the first and second zipping portions 41b and 42b press the edges of the steel belt 10 to gradually move the portions to be joined to each other, thereby allowing the pair of steel belts 10 to mate with each other. do.

즉, 테이퍼지게 형성된 제1,2지핑부(41b,42b)의 외면에 환형으로 형성된 지핑돌기(43)는 제1,2지핑부(41b,42b)가 스틸밸트(10)의 상면에 밀착될 때, 스틸밸 트(10)의 표면에 대해 경사지게 된다. 이에, 제1,2지핑롤러(41,42)가 회전되면 유입되는 스틸밸트(10)의 가장자리가 지핑돌기(43)에 의해 가압안내되어 스틸밸트(10)가 맞대어지는 부분을 향해 점진적으로 이동된다. That is, the zigzag protrusion 43 formed in an annular shape on the outer surface of the tapered first and second zip portions 41b and 42b may have the first and second zip portions 41b and 42b be in close contact with the upper surface of the steel belt 10. At this time, it is inclined with respect to the surface of the steel belt (10). Thus, when the first and second zipping rollers 41 and 42 are rotated, the edge of the steel belt 10 flowing therein is guided by the zip protrusion 43 to gradually move toward the portion where the steel belt 10 is opposed to each other. do.

따라서, 본 실시 예는 치차의 크기가 작은 베벨기어의 맞물림 점을 이용하고, 지핑돌기(43)에 의해 스틸밸트(10)의 가장자리를 점진적으로 끌어당겨 상호 맞대어지게 하므로 스틸밸트(10)가 균일하고 촘촘하게 지핑된다.Therefore, the present embodiment uses the engagement point of the bevel gear having a small tooth size, and gradually pulls the edges of the steel belt 10 by the zipping protrusion 43 so that the steel belts 10 are uniform. And tightly zipping.

본체(20)는 스틸밸트(10)가 제1,2지핑롤러(41,42)에 의해 지핑되는 과정에서 스틸밸트(10)의 유입방향과 반대방향으로 이동된다.The main body 20 is moved in a direction opposite to the inflow direction of the steel belt 10 in the process in which the steel belt 10 is zipping by the first and second zip rollers 41 and 42.

한편, 엑츄에이터(60)의 구동으로 제1,2지핑롤러(41,42)의 제1,2지핑부(41b,42b)와 스틸밸트(10)와의 압착력을 제어할 수 있으며, 모터(52)에 공급되는 공기량을 제어하여 모터(52)의 회전력을 제어함으로써, 스틸밸트(10)의 지핑속도를 제어할 수 있다.On the other hand, the driving force of the actuator 60 can control the pressing force between the first and second zip portions 41b and 42b of the first and second zip rollers 41 and 42 and the steel belt 10, and the motor 52. By controlling the rotational force of the motor 52 by controlling the amount of air supplied to it, it is possible to control the zipping speed of the steel belt 10.

또한, 제1,2지핑롤러에 회전력을 제공하는 모터로서 공압모터를 사용함으로써, 소형경량이면서도 23Nm의 강력한 파워를 제공하게 된다. 그리고, 공압모터에 장착된 소음기에 의해 공압모터의 소음이 감소된다.In addition, by using a pneumatic motor as a motor for providing rotational force to the first and second zip rollers, it is possible to provide a compact and lightweight and powerful power of 23 Nm. Then, the noise of the pneumatic motor is reduced by the silencer mounted on the pneumatic motor.

본 실시 예의 각종 부품은 스틸 또는 알루미늄재질로 제작되어 내구성이 향상된다.Various parts of the present embodiment is made of steel or aluminum material to improve durability.

앞에서 설명된 본 발명의 실시 예는 본 발명의 기술적 사상을 한정하는 것으로 해석되어서는 안 된다. 본 발명의 보호범위는 청구범위에 기재된 사항에 의하여만 제한되고, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자는 본 발명의 기술적 사상을 다양한 형태로 개량 변경하는 것이 가능하다. 따라서 이러한 개량 및 변경은 통상의 지식을 가진 자에게 자명한 것인 한 본 발명의 보호범위에 속하게 될 것이다.The embodiments of the present invention described above should not be construed as limiting the technical spirit of the present invention. The scope of protection of the present invention is limited only by the matters described in the claims, and those skilled in the art can change and change the technical idea of the present invention in various forms. Therefore, such improvements and modifications will fall within the protection scope of the present invention, as will be apparent to those skilled in the art.

도 1은 본 발명에 따른 스틸밸트 지핑장치의 실시 예를 도시한 사시도,1 is a perspective view showing an embodiment of a steel belt zipping apparatus according to the present invention,

도 2는 도 1의 실시 예인 스틸밸트 지핑장치를 도시한 측면도,Figure 2 is a side view showing a steel belt zipping apparatus of the embodiment of FIG.

도 3은 도 1의 실시 예인 스틸밸트 지핑장치의 구동부 구조를 도시한 도면,3 is a view showing the structure of the driving unit of the steel belt zipping device of the embodiment of FIG.

도 4는 도 1의 실시 예인 스틸배릍 지팡장치의 동작상태를 도시한 도면.4 is a view showing an operating state of the steel batter stick according to the embodiment of FIG.

< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>

10 : 스틸밸트 20 : 본체10: steel belt 20: main body

21 : 가이드부 24 : 기둥프레임21: guide portion 24: pillar frame

30 : 압착레버 41 : 제1지핑롤러30: pressing lever 41: the first zipping roller

42 : 제2지핑롤러 43 : 지핑돌기42: second zip roller 43: zip projection

50 : 구동부 60 : 액츄에이터50: drive unit 60: actuator

70 : 하부지지롤러70: lower support roller

Claims (5)

외부로부터 유입되는 타이어 반제품인 한 쌍의 스틸밸트를 나란히 유입되게 가이드하는 가이드부가 구비된 본체와;A main body provided with a guide part for guiding a pair of steel belts, which are semi-finished products introduced from outside, side by side; 상기 본체에 회동가능하게 설치되는 압착레버와;A compression lever rotatably installed on the main body; 상기 압착레버에 설치된 제1,2회전축에 설치되며 상기 가이드부에 의해 나란하게 유입된 한 쌍의 스틸밸트를 가압하여 상호 맞대어지게 하는 제1,2지핑부가 구비된 제1,2지핑롤러와;First and second zipping rollers provided on the first and second rotary shafts installed on the compression levers and provided with first and second zipping parts to press the pair of steel belts introduced in parallel by the guide part to be in contact with each other; 상기 제1,2지핑롤러에 각각 형성되고, 상호 치합되는 제1,2교차축기어부와;First and second intersecting gear parts respectively formed on the first and second zip rollers and engaged with each other; 상기 제1,2회전축중 선택된 어느 하나에 연결되어 회전력을 제공하는 모터를 구비한 구동부와; A driving unit having a motor connected to any one selected from the first and second rotation shafts to provide rotational force; 상기 제 1,2지핑롤러에 대향되도록 상기 본체에 회전가능하게 설치되어 스틸밸트들을 지지하는 하부지지롤러와; A lower support roller rotatably installed on the main body so as to face the first and second zipping rollers to support the steel belts; 상기 본체에 설치되고, 상기 압착레버를 회동시켜 상기 제1,2지핑롤러의 가압력을 제어하는 액츄에이터가 구비되는 것을 특징으로 하는 스틸밸트 지핑장치.And an actuator installed on the main body and configured to control the pressing force of the first and second zipping rollers by rotating the pressing lever. 삭제delete 삭제delete 삭제delete 제 1항에 있어서,The method of claim 1, 상기 제1,2지핑부의 외면에는 상기 제1,2지핑롤러가 회전될 때, 상기 한 쌍의 스틸밸트의 가장자리를 가압하여 상기 한 쌍의 지핑밸트의 맞대어진 부분으로 이동시키는 지핑돌기가 돌출 형성되어 있는 것을 특징으로 하는 스틸밸트 지핑장치.On the outer surface of the first and second zipping portions, when the first and second zipping rollers are rotated, the zip projections for pressing the edges of the pair of steel belts to move to the butted portions of the pair of zipping belts protrude. Steel belt zipping device characterized in that.
KR1020080098833A 2008-10-08 2008-10-08 Steel Belt Zipping Device KR100998761B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021011968A1 (en) * 2019-07-12 2021-01-21 Trong Tin BUI Embryo loading device used for veneer horizontal jointing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021011968A1 (en) * 2019-07-12 2021-01-21 Trong Tin BUI Embryo loading device used for veneer horizontal jointing machine

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