KR20150027476A - Cap for Tube Vessel Assembly with Cap And The Method of Making It - Google Patents

Cap for Tube Vessel Assembly with Cap And The Method of Making It Download PDF

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Publication number
KR20150027476A
KR20150027476A KR20130105849A KR20130105849A KR20150027476A KR 20150027476 A KR20150027476 A KR 20150027476A KR 20130105849 A KR20130105849 A KR 20130105849A KR 20130105849 A KR20130105849 A KR 20130105849A KR 20150027476 A KR20150027476 A KR 20150027476A
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KR
South Korea
Prior art keywords
cap
neck
hinge
tube
shoulder
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KR20130105849A
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Korean (ko)
Inventor
이강준
김상규
김동석
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이강준
김상규
김동석
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Priority to KR20130105849A priority Critical patent/KR20150027476A/en
Publication of KR20150027476A publication Critical patent/KR20150027476A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/44—Closures
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/026—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/002—Joining methods not otherwise provided for
    • 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
    • B29D23/00—Producing tubular articles
    • B29D23/20—Flexible squeeze tubes, e.g. for cosmetics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Tubes (AREA)
  • Closures For Containers (AREA)

Abstract

The present invention relates to a cap for a tubular container having an integrated cap and a manufacturing method thereof. The present invention comprises: a step of molding a cylindrical laminate film tube; a step of integrally molding the cap for the tubular container having the integrated cap with at least one material of low-density polyethylene, high-density polyethylene, polypropylene, or a polypropylene composite while maintaining the orientation of the cap connected to a shoulder and a neck portion of the tubular container by a hinge as an external diameter of the neck portion and the cap connected by a hinge is configured to be smaller than the external diameter of the shoulder; a step of supplying the cap for the tubular container having the integrated cap, connected to the shoulder and the neck portion of the tubular container by a hinge, to the cylindrical laminate film tube in a predetermined direction; and a step of bonding a shoulder area of the cap for the tubular container having the integrated cap to an outer circumferential surface on one end of the cylindrical laminate film tube using a high frequency. The present invention reduces the materials and the overall production costs by integrally molding the cap, the neck, the shoulder, and the hinge all at once.

Description

캡 일체 튜브용기용 캡 및 그 제조방법{Cap for Tube Vessel Assembly with Cap And The Method of Making It}Technical Field [0001] The present invention relates to a cap for a cap tube and a method for manufacturing the cap,

본 발명은 캡 일체 튜브용기용 캡에 관한 것으로서, 더욱 상세하게는 원통형으로 성형한 라미네이트 필름(Laminated Film) 튜브를 고주파 접합기에 안치하고 별도로 튜브용기의 상부 어깨와 목 및 캡을 일체형으로 성형한 캡을 삽입하여 고주파로 접합한 용기 본체, 어깨, 목 및 캡이 일체형으로 형성되는 캡 일체 튜브용기를 구성하기 위한 튜브용기의 상부 어깨와 목 및 캡을 일체형으로 하는 캡 일체 튜브용기용 캡 및 그 제조방법에 관한 것이다.The present invention relates to a cap for a tube-integrated tube container, and more particularly, to a cap for integrally molding an upper shoulder, a neck and a cap of a tube container in a high-frequency adapter and a laminated film tube formed into a cylindrical shape, And a cap for integrally forming an upper shoulder, a neck and a cap of a tube container for forming a cap-integrated tube container in which a shoulder, a neck and a cap are integrally formed by inserting a high- ≪ / RTI >

일반적으로 치약, 화장품 및 일부 식품 등의 크림 타입 제품은 튜브용기 내에 충진 되어 시중에 유통되고 있는데 이러한 제품을 충진 하고 있는 튜브용기는 라미네이트 필름을 원통형으로 성형한 튜브를 고주파 접합기에 안치하여 별도로 사출 성형된 어깨와 목이 일체형 부품을 접합하여 용기본체를 제작하고 목에 체결되는 캡을 별도로 제작하여 용기본체에 캡을 결합하여 완성된다.Generally, the cream type products such as toothpaste, cosmetics and some foods are filled in the tube container and circulated in the market. In the tube container filling these products, a tube formed by molding a laminate film into a cylindrical shape is placed in a high frequency adapter, The shoulder and neck are joined together to form a container body, and a cap to be fastened to the neck is separately manufactured, and the cap is joined to the container body.

상기 용기본체와 캡이 분리된 종래기술의 튜브용기를 살펴보면, 공개특허공보 제20-0265076호(2002년02월05일)의 저장용기의 원터치 캡은 원통형 튜브에 별도 성형한 튜브용기 어깨와 목부를 접합하거나 원통형 튜브를 금형 코어에 삽입한 상태에서 튜브용기 어깨와 목부를 성형하고, 별도로 제작한 원터치 캡을 결합하는 형식이다.The one-touch cap of the storage container of Patent Publication No. 20-0265076 (Feb. 05, 2002), in which the container main body and the cap are separated, includes a tube container shoulder separately formed in a cylindrical tube, And the tube shoulder and neck are molded in the state that the cylindrical tube is inserted into the mold core, and the one-touch cap manufactured separately is combined.

그러나, 상기 종래기술의 치약, 화장품 및 일부 식품용 튜브는 튜브용기 생산 시에 배출부와 튜브 및 배출부가 일체형인 용기본체를 생산하고 용기본체와 별도로 캡을 생산하기 때문에 생산 비용이 상승되는 문제점이 있다.However, since the conventional toothpaste, cosmetics and some food tubes produce a container body in which the discharge part, the tube and the discharge part are integrally formed at the time of producing the tube container, and the cap is produced separately from the container body, have.

또한, 종래기술은 별도로 튜브용기의 어깨와 목부, 별도로 원터치 캡이나 일반 캡이 제작되므로 원재료가 많이 소요되어 자원의 낭비가 심하고, 원가상승의 요인이 된다.In addition, since the prior art is manufactured separately for the shoulder and neck of the tube container and separately for the one-touch cap or the general cap, a lot of raw materials are consumed and waste of resources is serious, which causes a rise in cost.

또한, 종래기술은 원터치 캡과 튜브용기 본체와 결합하기 위한 나사를 구성하기 위해 금형이 복잡하고 고비용이 발생하는 문제점이 있다.Further, the prior art has a problem in that the mold is complicated and expensive to construct a screw for coupling with the one-touch cap and the tube container main body.

또한, 종래기술은 원터치 캡을 결합할 때 가해지는 힘에 의해 열리는 위치가 일정하지 않는 불량률이 높고, 소비자에게도 불편을 초래하는 문제점이 있다.Further, in the prior art, there is a problem in that the defective rate in which the opening position is not constant due to the force applied when the one-touch cap is engaged is high and inconvenience is caused to the consumer.

또한, 종래기술은 별도로 생산된 용기본체와 캡을 조립하게 됨으로써 조립에 따른 생산성이 저하되는 문제점이 있다.Also, in the related art, there is a problem that productivity is deteriorated due to assembling of the separately manufactured container body and the cap.

또한, 상기 종래기술은 충진물을 사용하기 위해서 캡을 용기본체로부터 분리 사용하게 되어 분리된 캡의 분실이 발생하는 문제점이 있다.In addition, the prior art has a problem in that the cap is separated from the container body in order to use the filling material, and the separated cap is lost.

본 발명은 상기한 종래 문제점을 해결하기 위하여 제안된 것으로서, 원통형으로 성형된 라미네이트 필름 튜브에 별도로 성형된 튜브용기의 어깨 및 목부와 힌지로 연결된 원터치 캡을 일정한 방향으로 고주파 접합하기 위한 과제 해결이 요구된다.SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to solve the above-mentioned problems in a high frequency bonding of a shoulder and neck of a tube container separately molded to a cylindrical formed laminated film tube and a one- do.

튜브용기의 어깨 및 목부와 힌지로 연결된 원터치 캡이 특히 목부와 원터치 캡 부분이 원통형 라미네이트 필름 튜브에 원터치 캡의 튜브용기 어깨의 외주면을 접합하기 위하여 고주파 접합기 링을 통과해야 하므로 원터치 캡의 튜브용기 어깨 외경보다 목부와 원터치 캡의 외경이 일정비율로 작아야 하는 과제 해결이 요구된다.The one-touch cap connected to the shoulder and neck of the tube container by the hinge is required to pass through the high frequency adapter ring in order to connect the outer surface of the tube container shoulder of the one-touch cap to the cylindrical laminate film tube, It is required to solve the problem that the outer diameter of the neck portion and the one-touch cap must be smaller than the outer diameter at a certain ratio.

본 발명은 캡 일체 튜브용기용 캡을 구성함에 있어서, 원통형으로 성형된 라미네이트 필름 튜브에 별도로 성형된 튜브용기의 어깨 및 목부와 힌지로 연결된 원터치 캡을 일정한 방향으로 고주파 접합하기 위한 과제 해결이 요구된다.The present invention has been made in order to solve the problem of high frequency bonding of one-touch caps connected to the shoulder and neck of a tube container separately molded into a cylinder-shaped laminate film tube by a hinge in a certain direction .

이런 과제를 해결하기 위해서는 캡 일체 튜브용기용 캡이 공급 장치를 통해 원통형 라미네이트 필름 튜브에 접합될 때 일정한 방향을 유지하기 위한 평행한 안내면을 튜브용기의 목부나 힌지로 연결된 캡 또는 목부 및 힌지로 연결된 캡에 구성함으로써 일정한 방향을 유지해야 하는 과제를 해결할 수 있다.In order to solve this problem, a parallel guide surface for maintaining a constant direction when the cap for a capped tube container is connected to a cylindrical laminated film tube through a supply device is connected to a cap or a neck and a hinge connected by the neck or hinge of the tube container It is possible to solve the problem of maintaining a constant direction by constituting the cap.

튜브용기의 어깨 및 목부와 힌지로 연결된 원터치 캡이 특히 목부와 힌지로 연결된 원터치 캡 부분이 원통형 라미네이트 필름 튜브와 원터치 캡의 튜브용기 어깨의 외주면을 접합하기 위하여 고주파 접합기의 링 장치를 통과해야 하므로 원터치 캡의 튜브용기 어깨 외경보다 목부와 힌지로 연결된 캡의 외경이 일정비율로 작아야 하는 과제 해결이 요구된다.The one-touch cap connected to the shoulder and neck of the tube container by the hinge and the one-touch cap connected by the hinge must pass through the ring device of the high frequency adapter in order to join the outer surface of the tube container shoulder of the cylindrical laminate film tube and the one- It is required to solve the problem that the outer diameter of the cap connected to the neck portion and the hinge is smaller than the outer diameter of the tube canister of the cap at a certain ratio.

이런 과제를 해결하기 위해서는 그 제조방법에 있어서 캡 일체 튜브용기용 캡을 성형하는 금형구조에서 튜브용기의 어깨 외주면, 목부 및 힌지로 연결된 원터치 캡의 상면을 성형해주는 금형 부품을 2개로 분할하게 구성함으로써 원터치 캡의 튜브용기 어깨 외경보다 목부와 힌지로 연결된 원터치 캡의 외경이 일정비율로 작아야 하는 과제를 해결할 수 있다.In order to solve such a problem, a mold structure for molding a cap for a cap-integrated tube can be formed by dividing a mold part for molding an upper surface of a one-touch cap connected to an outer circumferential surface, neck and hinge of a shoulder of a tube container It is possible to solve the problem that the outer diameter of the one-touch cap connected by the neck portion and the hinge is smaller than the outer diameter of the tube container shoulder of the one-touch cap at a certain ratio.

본 발명의 캡 일체 튜브용기용 캡은 저밀도 폴리에틸렌, 고밀도 폴리에틸렌, 폴리프로필렌, 폴리프로필렌 복합체 중 적어도 어느 하나로 성형함으로써 튜브용기의 어깨 및 목부와 힌지로 연결된 캡을 일체로 성형하여 재료비 절감, 조립 설비 등 절감, 조립 인원 절감, 부품 이동 비용 절감, 공장 면적 절약 등 원가절감 효과가 있다.The cap for a cap tube tube of the present invention is formed by molding at least one of a low density polyethylene, a high density polyethylene, a polypropylene and a polypropylene composite so that the cap connected to the shoulder and neck of the tube vessel by the hinge is integrally formed, Cost reduction such as reduction of assembly personnel, cost reduction of parts moving, and reduction of factory area.

또한, 본 발명의 캡 일체 튜브용기용 캡은 캡, 목, 어깨, 힌를 일체형으로 사출 성형함으로써 캡을 목부에 조립하는 공정이 감소되고 생산성이 향상되는 효과가 있다.In addition, the cap for a cap-integrated tube container of the present invention has an effect of reducing the number of steps of assembling the cap to the neck by injection molding the cap, neck, shoulder, and hinge into one body, and improving productivity.

또한, 본 발명의 캡 일체 튜브용기용 캡은 캡, 목, 어깨, 힌지를 일체형으로 성형함으로써 캡 위치가 항상 일정하여 불량률 개선과 소비자에게 편리함을 제공하는 효과가 있다.In addition, the cap for a cap tube tube container of the present invention is formed by integrally molding a cap, a neck, a shoulder, and a hinge so that the position of the cap is always constant, thereby improving the defect rate and providing convenience to consumers.

도 1: 본 발명의 캡 일체 튜브용기의 캡 사시도.
도 2: 본 발명의 성형단계 금형 상태도.
도 3: 본 발명의 성형완성단계 금형 상태도.
도 4: 본 발명의 고주파 접합기 링에 삽입된 튜브 및 캡 일체 튜브용기용 캡 상태도
도 5: 본 발명의 캡 일체 튜브용기용 캡 적용 튜브 사시도.1 is a perspective view of a cap of a tube-integrated tube container of the present invention;
Fig. 2: Mold state diagram of the present invention. Fig.
Fig. 3: Mold state diagram of the molding completion stage of the present invention.
4: Tub inserted into high-frequency adapter ring of the present invention and cap state diagram for cap-integrated tube container
Figure 5 is a perspective view of a cap application tube for a cap integral tube container of the present invention.

본 발명의 캡 일체 튜브용기용 캡(10)에 있어서, 원통형 라미네이트 필름 튜브(41)를 성형하는 단계와; 캡 일체 튜브용기용 캡(10)을 저밀도 폴리에틸렌, 고밀도 폴리에틸렌, 폴리프로필렌, 폴리프로필렌 복합체 중 적어도 어느 하나의 재료로 성형함으로서 튜브용기의 어깨(11) 및 목부(12)와 힌지(14)로 연결된 캡(15)에 평행한 안내면(13)을 구성하여 일정한 방향성을 유지하며, 목부(12) 및 힌지(14)로 연결된 캡(15)의 외경이 어깨의 외경보다 작게 구성되어 일체로 성형하는 단계와; 원통형 라미네이트 필름 튜브(41)에 튜브용기의 어깨(11) 및 목부(12)와 힌지(14)로 연결된 캡(15) 일체 튜브용기용 캡(10)을 일정한 방향으로 공급하는 단계와; 원통형 라미네이트 필름 튜브(41) 한쪽 외주면에 캡 일체 튜브용기용 캡 어깨 부위(11)를 고주파로 접합하는 단계를 포함하여 이루어진다.A cap (10) for a capped tube container according to the present invention, comprising: forming a cylindrical laminated film tube (41); The cap 10 is molded from at least one of low density polyethylene, high density polyethylene, polypropylene and polypropylene composite so as to be connected to the shoulder 11 and the neck 12 of the tube container by the hinge 14 A step of integrally forming a guide surface 13 parallel to the cap 15 so as to maintain a constant directionality and having an outer diameter of the cap 15 connected to the neck 12 and the hinge 14 smaller than the outer diameter of the shoulder Wow; Supplying a cap 10 for a tube integral tubular container connected to the cylindrical laminated film tube 41 through the shoulder 11 and the neck 12 of the tube vessel and the hinge 14 in a predetermined direction; And joining the cap shoulder portion 11 for the cap tube tube with the outer circumferential surface of one side of the cylindrical laminated film tube 41 at a high frequency.

상기 원통형 라미네이트 필름 튜브(41) 성형은 인쇄된 라미네이트 필름을 원통형으로 코어에 감아주고 접합면을 초음파에 의한 접합이나, 고주파에 의한 융착으로 접합한 이후에 정해진 길이로 절단하는 과정으로 구성되거나 인쇄된 라미네이트 필름을 정해진 길이로 절단하고, 고주파에 의한 융착으로 접합하는데 이 때 사용되는 라미네이트 필름에는 고주파 접합할 때 고주파를 받아 열을 발생시킬 수 있는 금속 층이 구성되어 있어야 한다.The cylindrical laminated film tube 41 is formed by winding a printed laminated film on a core in the form of a cylinder and joining the bonded surfaces by ultrasonic bonding or high frequency welding followed by cutting to a predetermined length, The laminate film is cut to a predetermined length and bonded by fusion bonding by high frequency. The laminate film used at this time should have a metal layer capable of generating heat by receiving high frequency when high frequency bonding is performed.

상기 캡 일체 튜브용기용 캡(10)을 저밀도 폴리에틸렌, 고밀도 폴리에틸렌, 폴리프로필렌, 폴리프로필렌 복합체 중 적어도 어느 하나의 재료로 튜브용기의 어깨(11) 및 목부(12)와 힌지(14)로 연결된 캡(15)을 일체로 성형할 때 원통형 튜브(41)와 접합하는 공정에서 일정한 방향성을 유지하기 위해 캡의 어깨부위(11)를 제외한 목부(12) 또는 힌지(14)로 연결된 캡(15) 또는 목부(12) 및 힌지(14)로 연결된 캡(15)에 평행한 안내면(13)을 구성하여 캡 일체 튜브용기용 캡(10)을 공급할 때 공급 장치의 안내부에 의하여 일정한 방향을 유지하는 역할을 함과 동시에 캡을 열기 편하게 구성한다. 그리고, 그 제조방법으로 캡 일체 튜브용기용 캡(10)을 성형하는 금형에서 튜브용기의 어깨 외주면(11) 및 목부(12) 및 힌지(14)로 연결된 원터치 캡(15)의 상면을 성형해주는 금형 부품(21)을 2개로 분할하게 구성함으로써 원터치 캡의 튜브용기 어깨 외경보다 목부(12)와 힌지(14)로 연결된 캡(!5)의 외경이 일정비율로 작게 구성하여 고주파로 접합하는 단계에서 고주파 접합기(30)의 링(31)과 간섭이 없도록 구성한다.The cap 10 for a cap integral tube container is made of at least one material selected from the group consisting of a low density polyethylene, a high density polyethylene, a polypropylene and a polypropylene composite. The cap 10 is connected to the shoulder 11 and the neck portion 12 of the tube container by a hinge 14, The cap 15 or the hinge 14 connected to the neck 12 or the hinge 14 except for the shoulder portion 11 of the cap in order to maintain a constant directionality in the process of joining with the cylindrical tube 41 A guide surface 13 parallel to the cap 15 connected to the neck 12 and the hinge 14 is formed so as to maintain a constant direction by the guide portion of the supply device when supplying the cap 10 for the cap- And the cap is made easy to open. The upper surface of the one-touch cap 15 connected to the outer peripheral surface 11, the neck 12, and the hinge 14 of the tube container in the mold for molding the cap 10 for a cap- The mold part 21 is divided into two parts so that the outer diameter of the cap (! 5) connected to the neck part (12) and the hinge (14) is made smaller than the outer diameter of the tube container shoulder of the one- So as not to interfere with the ring 31 of the high frequency adapter 30.

상기 원통형 라미네이트 필름 튜브(41)에 튜브용기의 어깨(10) 및 목부(12)와 힌지(140로 연결된 캡(15), 즉 일체 튜브용기용 캡(10)을 일정한 방향으로 공급하는 단계는 캡 일체 튜브용기용 캡(10)을 진동에 의해 일정한 방향으로 정렬해주는 공급 장치에서 목부(12)나 캡(15) 또는 목부(12) 및 캡(15)의 평행한 안내면(13)을 이용하여 일정 방향으로 정렬한 이후 원통형 라미네이트 필름 튜브(41) 속으로 진입하는 과정으로 구성한다.The step of supplying the tubular container laminate film tube 41 with the shoulder 10 and the neck 12 and the cap 15 connected to the hinge 140 in a predetermined direction, A parallel guide surface 13 of the neck 12 or the cap 15 or the neck 12 and the cap 15 in the supply device for aligning the cap 10 for the integral tube container in a predetermined direction by the vibration, And then entering into the cylindrical laminated film tube 41. In this case,

상기 원통형 라미네이트 필름 튜브(41)의 한쪽 끝단 외주면에 캡 일체 튜브용기용 캡(10)의 어깨 부위(11)를 고주파로 접합하는 단계는 고주파 접합기(30)의 링(31)이 원통형 라미네이트 튜브(41) 한쪽 끝단 외주면이 진입하는 방향에 설치된 원통형 지그(32) 속에 방향을 일정하게 정해주는 기능을 하는 아이마크(42)에 의해 일정한 방향으로 정렬된 원통형 라미네이트 필름 튜브(41)를 삽입하고, 공급 장치에 의해 일정한 방향으로 정렬된 캡 일체 튜브용기용 캡(10)의 내부에 코어 지그(33)를 삽입하고, 원통형 라미네이트 필름 튜브(41) 속으로 고주파 접합기의 링(31)에 밀착될 때까지 밀어 놓고, 이 때 캡 일체 튜브용기용 캡(10)의 목부(12)와 힌지(14)로 연결된 캡(!5)이 어깨의 외경보다 일정비율로 작아야만 고주파 접합기(30)의 링(31)을 통과할 수 있게 되고, 고주파 접합기(30)의 링(31)에 전원을 투입, 순간적으로 가압하여 원통형 라미네이트 필름 튜브(41)의 외주면에 캡 일체 튜브용기용 캡(10)의 어깨(11)를 접합하는 과정으로 구성한다.The step of joining the shoulder portion 11 of the cap integral tube container cap 10 at the high frequency to the outer peripheral surface of one end of the cylindrical laminated film tube 41 is performed by joining the ring 31 of the high frequency adapter 30 to the cylindrical laminate tube The cylindrical laminated film tube 41 aligned in a predetermined direction is inserted into the cylindrical jig 32 provided in the direction in which the one end peripheral surface enters, The core jig 33 is inserted into the cap 10 for a cap-integrated tube container aligned in a predetermined direction by the device and the core jig 33 is inserted into the cylindrical laminated film tube 41 until it is in close contact with the ring 31 of the high- The cap (! 5) connected to the neck portion 12 of the cap-integrated tube container cap 10 and the hinge 14 at this time must be smaller than the outer diameter of the shoulder by a predetermined ratio so that the ring 31 ), And the high frequency The power is applied to the ring 31 of the adapter 30 and momentarily pressurized to bond the shoulder 11 of the cap 10 for the cap tube 10 to the outer circumferential surface of the cylindrical laminated film tube 41.

이와 같이, 본원 발명의 상세한 설명에서는 구체적인 실시 예에 관하여 설명하였으나, 본원 발명의 범주에서 벗어나지 않는 한도 내에서 여러 가지 변형이 가능하다.Although the present invention has been described in detail with reference to the specific embodiments thereof, various changes and modifications may be made without departing from the scope of the present invention.

그러므로, 본원 발명의 범위는 설명된 실시 예에 국한되어 정해져서는 아니 되며, 후술하는 특허 청구범위뿐만 아니라 이 특허 청구범위와 균등한 것들에 의해 정해져야 한다.Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined by the equivalents of the claims, as well as the claims.

10: 캡 일체 튜브용기용 캡 11: 캡 일체 튜브용기용 캡의 어께
12: 캡 일체 튜브용기용 캡의 목부 13: 캡 일체 튜브용기용 캡의 평행한 안내면
14: 캡 일체 튜브용기용 캡의 힌지 15: 캡 일체 튜브용기용 캡의 캡
20: 캡 일체 튜브용기용 캡 성형 금형 상세도
21: 어께, 목부, 캡, 힌지, 평행한 안내면 성형 2분할 금형
22: 캡 분리 기능 캠 금형 23: 상부 금형
24: 성형 노즐 30: 고주파 접합기 상세도
31: 고주파 링 32: 원통형 지그
33: 코어 지그 40: 완성 튜브
41: 원통형 라미네이트 튜브 42: 아이 마크10: cap for integral tube tube 11: shoulder for cap integral tube tube
12: neck portion of cap for integral tube tube container 13: parallel guide surface of cap for integral tube tube container
14: Hinge of the cap for integral cap tube container 15: Cap for cap integral cap tube container
20: Detail of cap molding die for cap integral tube container
21: Shoulder, neck, cap, hinge, parallel guide face molding 2 split mold
22: Cap separation function Cam mold 23: Upper mold
24: Molding nozzle 30: Detail of high-frequency adapter
31: high frequency ring 32: cylindrical jig
33: core jig 40: finished tube
41: Cylindrical laminated tube 42: Eye mark

Claims (4)

캡 일체 튜브 용기용 캡 및 그 제조방법에 있어서,
캡 일체 튜브 용기용 캡을 저밀도 폴리에틸렌, 고밀도 폴리에틸렌, 폴리프로필렌, 폴리프로필렌 복합체 중 적어도 어느 하나의 재료로 튜브용기의 어깨 및 목부와 힌지로 연결된 캡을 일체로 성형할 때 원통형 튜브에 접합하는 공정에서 일정한 방향성을 유지하기 위해 캡 어깨부위를 제외한 목부 또는 힌지로 연결된 캡 또는 목부 및 힌지로 연결된 캡에 평행한 안내면을 구성하고;
캡 일체 튜브용기용 캡을 성형하는 금형에서 튜브용기의 어깨 외주면 및 목부 및 힌지로 연결된 원터치 캡의 상면을 성형해주는 금형 부품을 2개로 분할되게 구성함으로써 원터치 캡의 튜브용기 어깨 외경보다 목부와 힌지로 연결된 캡의 외경이 일정비율로 작게 구성할 수 있게 되어 고주파로 접합하는 단계에서 고주파 접합기의 링과 간섭이 없이 캡 일체 튜브용기용 캡의 목부 및 힌지로 연결된 캡부위가 삽입되어 접합되도록 구성하는 단계를 포함하여;
상기 캡, 목, 어깨 및 힌지가 일체형으로 구성되는 것을 특징으로 하는 캡 일체 튜브용기용 캡 및 그 제조방법.A cap for a cap integral tube container and a method of manufacturing the same,
A step of joining a cap for a cap-integrated tube container to a cylindrical tube when integrally molding a cap connected to the shoulder and neck of the tube container by a hinge with at least one material selected from the group consisting of low-density polyethylene, high-density polyethylene, polypropylene and polypropylene composite A guide surface parallel to the cap connected to the neck or the hinge or the neck connected to the hinge and the hinge to form a guide surface to maintain constant directionality;
In the mold for forming the cap for the cap tube tube container, the mold part for forming the upper surface of the one-touch cap connected to the outer circumferential surface of the shoulder and the neck and the hinge of the tube container is divided into two parts. The outer diameter of the connected cap can be made small at a predetermined ratio so that the cap portion connected to the neck portion of the capped tube container and the hinge are inserted and joined without interference with the ring of the high frequency adapter at the high frequency bonding step ;
Wherein the cap, the neck, the shoulder, and the hinge are integrally formed. 제1항에 있어서,
상기 목부 외부에 평행한 안내면을 구성할 때 목부의 두께를 일정하게 하기 위해 목부 내부도 평행하게 하거나, 목부 내부는 원형으로 구성하는 캡 일체 튜브용기용 캡.The method according to claim 1,
Wherein the neck portion is also parallel to the thickness of the neck portion when forming a guide surface parallel to the outside of the neck portion, and the inside of the neck portion is circular. 제1항에 있어서,
상기 목부를 구성하는 형상이 순수한 원형뿐만 아니라 목부 외주면이 도톨도톨함(Knurling)을 포함하여;
상기 완성된 튜브의 캡을 열기 용이한 것을 특징으로 하는 캡 일체 튜브용기용 캡.The method according to claim 1,
Wherein the neck portion includes not only a pure circular shape but also a neck circumferential surface including knurling;
Wherein the cap of the finished tube is easy to open. 상기 제1항 내지 제3항 중 어느 한 항의 캡 일체 튜브용기용 캡 및 그 제조방법.The cap for a cap-integrated tube container according to any one of claims 1 to 3 and a method for manufacturing the same.
KR20130105849A 2013-09-04 2013-09-04 Cap for Tube Vessel Assembly with Cap And The Method of Making It KR20150027476A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101695803B1 (en) 2015-12-15 2017-01-23 이중배 Manufacturing method of standing type tube vessel for cosmetics
KR20230163652A (en) 2022-05-24 2023-12-01 신은주 Manufacturing method of tube contrainer having tube with integrated cap and tube contrainer having tube with integrated cap manufactured by the method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101695803B1 (en) 2015-12-15 2017-01-23 이중배 Manufacturing method of standing type tube vessel for cosmetics
KR20230163652A (en) 2022-05-24 2023-12-01 신은주 Manufacturing method of tube contrainer having tube with integrated cap and tube contrainer having tube with integrated cap manufactured by the method

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