KR950023502A - Method of forming uneven pattern of silicone embossing roll - Google Patents

Method of forming uneven pattern of silicone embossing roll Download PDF

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Publication number
KR950023502A
KR950023502A KR1019940000295A KR19940000295A KR950023502A KR 950023502 A KR950023502 A KR 950023502A KR 1019940000295 A KR1019940000295 A KR 1019940000295A KR 19940000295 A KR19940000295 A KR 19940000295A KR 950023502 A KR950023502 A KR 950023502A
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KR
South Korea
Prior art keywords
roll
pattern
uto
embossing roll
forming
Prior art date
Application number
KR1019940000295A
Other languages
Korean (ko)
Other versions
KR0148111B1 (en
Inventor
이순권
홍성숙
Original Assignee
이순권
홍성숙
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이순권, 홍성숙 filed Critical 이순권
Priority to KR1019940000295A priority Critical patent/KR0148111B1/en
Publication of KR950023502A publication Critical patent/KR950023502A/en
Application granted granted Critical
Publication of KR0148111B1 publication Critical patent/KR0148111B1/en

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Classifications

    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/08—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder
    • B29C41/085—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder by rotating the former around its axis of symmetry
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/38—Moulds, cores or other substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
    • B29K2083/005—LSR, i.e. liquid silicone rubbers, or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/32—Wheels, pinions, pulleys, castors or rollers, Rims
    • B29L2031/324—Rollers or cylinders having an axial length of several times the diameter, e.g. embossing, pressing or printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

본 발명은 비닐지등의 표면에 요철무늬를 성형하는데 사용하는 요철무늬 성형용 실리콘재 엠보싱로울의 무늬 성형용 요철면을 성형함에 있어서, 수지성분이 함유된 점토인 유토를 로울로 형성하여 이에 의해 무늬연결부등의 표시가 나타나지 않게끔 무늬성형용 요철면을 성형할 수 있게한 실리콘재 엠보싱로울의 요철무늬 성형방법에 관한 것으로서, 종래 실리콘재 엠보싱로울을 제작하기 위해 판상의 실리콘판을 연결하여 제작하므로 발생하는 연결부위와 이음새의 표시가 나고 제작의 까다로운 결점을 제거코저, 유토로울과 연동로울사이에 성형판을 진입시켜 유토로울에 요철무늬를 각입시키되 1차 무늬를 각입한 후 다시 그 무늬가 일부겹치도록 재지입시키는 방법의 반복으로서 유토로울의 전표면에 요철무늬를 형성하고 그 표면에 다시 액상 실리콘을 도포경화시켜 분리하는 방법으로 엠보싱로울 제조용 실리콘튜브를 얻게하여, 요철무늬의 연결부나 이음새가 표시나지 않는 엠보싱로울을 경제적으로 얻을 수 있게 한 것이다.According to the present invention, in forming a concave-convex surface for forming a concave-convex pattern of a silicon material embossing roll used to form a concave-convex pattern on a surface of vinyl paper or the like, a clay containing a resin component is formed into a roll. The present invention relates to a method of forming an uneven pattern of a silicon material embossing roll that enables to form an uneven surface for pattern molding so that the marking of a pattern connection part does not appear, and is manufactured by connecting a plate-shaped silicon plate to manufacture a conventional silicon material embossing roll. Therefore, markings of joints and seams that occur occur, eliminating difficult defects in the manufacturing process, and inserting the forming plate between the uto roll and the interlocking roll to indent the uneven pattern into the uto roll. As a repetition of the method of re-integrating partly, the uneven pattern is formed on the entire surface of the uto-roll, and the liquid is again formed on the surface. To obtain a coating cured by an embossing roll for producing the silicone tube by the method of separating silicon, it can be obtained by the embossing roll is connected seam portion and a concave-convex pattern that is born appear economically.

Description

실리콘재 엠보싱로울의 요철무늬 성형방법Method of forming uneven pattern of silicone embossing roll

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 유토로울 및 연동로울에 대한 실리콘 성형판의 진입 설명도.Figure 1 is an explanatory view of the entry of the silicon molded plate for the uto roll and interlocking roll of the present invention.

제2도는 본 발명 실리콘 성형판의 평면 설명도.2 is a plan explanatory view of the silicon molded plate of the present invention.

제3도는 본 발명 실리콘성형판 진입시의 작동 설명도.3 is an explanatory view of the operation of the silicone molding plate of the present invention.

제4도는 본 발명 유토로울에 대한 성형판 무늬의 중복각입 공정의 유토로울의 전개 설명도.4 is an explanatory view of the development of the uto-roll of the overlapping-engraving process of the molded plate pattern for the uto-roll of the present invention.

제5도는 본 발명 유토로울에 대한 실리콘 수지의 도포설명도.5 is an explanatory diagram of the application of the silicone resin to the present invention uto-roll.

제6도는 본 발명 유토로울로 부터의 실리콘튜브분리 설명도.Figure 6 is an explanatory diagram of the separation of silicon tube from the present invention utoroll.

제7도는 본 발명에 의해 형성된 실리콘 튜브의 사시도.7 is a perspective view of a silicon tube formed by the present invention.

Claims (1)

회전축심의 주면에 유토를 부착한 유토로울을 형성하여 이를 연동로울과 일정간격을 두고 연동되게끔 대향설치하고, 견본등에 액상의 실리콘수지를 도포 경화시킨 후 분리하여 요철무늬를 형성한 성형면을 형성하고, 그 이면의 주연부에 곡면 경사부를 형성한 실리콘 성형판을 형성하여, 이를 전기 연동되고 있는 유토로울과 연동로울의 간격사이로 반복 진입 시키되, 그 성형면이 유토로울의 주면을 향하게 하여 통과시켜 그 요철무늬가 유토로울에 각입되게 한 후, 재진입시에 기 각입된 무늬부와 새로 각입되는 무늬의 주연부가 일부 겹치도록 하는 방법의 반복으로서 유토로울의 전표면에 경계부의 표시없이 요철무늬를 형성한 후, 열풍으로서 유토를 경화시키고 그 표면에 다시 액상실리콘을 도포경화시켜 이를 뒤집어 분리하므로서 그 표면에 요철무늬가 성형된 엠보싱로울 제조용 실리콘튜브를 얻게함을 특징으로 하는 실리콘재 엠보싱로울의 요철무늬 성형 방법.Form a uto roll with uto attached to the main surface of the rotary shaft and install it so that it interlocks with the interlocking roll at a certain interval. Then, a silicon molding plate having a curved inclined portion is formed at the periphery of the rear surface thereof, and is repeatedly entered between the space between the electrically interlocking uto roll and the interlocking roll, and the forming surface passes through the main surface of the uto roll. After the uneven pattern is engraved into the uto-roll, the repetitive method of overlapping the previously engraved pattern part with the peripheral edge of the newly engraved pattern upon reentry is formed. After that, the hot air is cured and the surface is further cured by applying liquid silicone to the surface of the surface. An uneven pattern forming method of an embossed roll of a silicon material, characterized by obtaining a silicon tube for manufacturing an embossed roll formed with an iron pattern. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940000295A 1994-01-08 1994-01-08 Irregularity pattern forming method for silicon roller KR0148111B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940000295A KR0148111B1 (en) 1994-01-08 1994-01-08 Irregularity pattern forming method for silicon roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940000295A KR0148111B1 (en) 1994-01-08 1994-01-08 Irregularity pattern forming method for silicon roller

Publications (2)

Publication Number Publication Date
KR950023502A true KR950023502A (en) 1995-08-18
KR0148111B1 KR0148111B1 (en) 1998-08-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940000295A KR0148111B1 (en) 1994-01-08 1994-01-08 Irregularity pattern forming method for silicon roller

Country Status (1)

Country Link
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Also Published As

Publication number Publication date
KR0148111B1 (en) 1998-08-17

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