KR100274410B1 - Device for producing flexible rubber sheet - Google Patents

Device for producing flexible rubber sheet Download PDF

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Publication number
KR100274410B1
KR100274410B1 KR1019980019057A KR19980019057A KR100274410B1 KR 100274410 B1 KR100274410 B1 KR 100274410B1 KR 1019980019057 A KR1019980019057 A KR 1019980019057A KR 19980019057 A KR19980019057 A KR 19980019057A KR 100274410 B1 KR100274410 B1 KR 100274410B1
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KR
South Korea
Prior art keywords
roller
rubber
rotated
unit
rubber roller
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KR1019980019057A
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Korean (ko)
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KR19990086196A (en
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선흥곤
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선흥곤
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Priority to KR1019980019057A priority Critical patent/KR100274410B1/en
Publication of KR19990086196A publication Critical patent/KR19990086196A/en
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Publication of KR100274410B1 publication Critical patent/KR100274410B1/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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • 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
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0057—Producing floor coverings
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • B29C2043/5825—Measuring, controlling or regulating dimensions or shape, e.g. size, thickness

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE: A producing device for a flexible rubber sheet is provided to cut the elastic floor material into uniform surfaces and uniform thickness while conveniently installing the elastic floor material. CONSTITUTION: A producing device for a rubber sheet comprises a guide rail unit(10) having a combining hole(12) for sliding a composition formed by rubber and liquid rubber adhesive; a condensing unit(20) having a supporter(26) combined to a link(24) for being condensed by shrinkage of a cylinder(22); a rotating unit(30) having a gap adjusting roller(36) for being rotated with a rubber roller(2) in contact with a driving roller(23) driven by a driving motor(32); a gap adjusting unit(40) having an adjusting piece(48) moved centering upon a hinge shaft(46) by movement of a cam(44) rotated a rotating shaft(42) rotated by a worm gear(41a) and a worm wheel(41b); a cutting unit(50) having a rotating blade(52) between an upper rubber roller of rubber rollers, and the gap adjusting roller(36); a transfer unit(60) having upper and lower transfer rollers(68) driven by a guide roll(64) and the driving motor; and a winding unit(70) having a winding roller(74) rotated by a driving motor(72).

Description

탄성 바닥재의 제조장치(An apparatus for manufacturing a flexible rubber sheet)An apparatus for manufacturing a flexible rubber sheet

본 발명은 탄성 바닥재의 제조장치에 관한 것으로서, 좀더 상세하게는 다용도로 사용되는 탄성의 바닥재를 필요로 하는 균일한 면과 두께로 절단할 수 있음은 물론 시공작업이 용이하게 이루어질 수 있도록 한 탄성 바닥재의 제조장치에 관한 것이다.The present invention relates to an apparatus for manufacturing elastic flooring, and more particularly, elastic flooring material that can be cut to a uniform surface and thickness requiring elastic flooring used for various purposes as well as to facilitate construction work. It relates to a manufacturing apparatus of.

일반적으로 사용되는 탄성 바닥재는 그 용도가 학교, 병원, 호텔 및 골프장 등의 복도나 보경로 및 조깅코스 등의 바닥에 설치되거나, 농구장, 배구장, 정구장 및 볼링장 등과 같은 여러 경기장 등의 바닥재로도 점차 확대되어 사용되는 추세에 이르게 되었다.In general, elastic flooring is generally used in corridors of schools, hospitals, hotels, and golf courses, floors of walkways and jogging courses, or gradually in floors of various stadiums, such as basketball courts, volleyball courts, tennis courts, and bowling alleys. This has led to an extended use.

상기와 같이 여러 용도로 사용되는 종래의 탄성 바닥재는 주로 페타이어 등의 가황된 폐고무를 분쇄하여 얻은 고무입자와 액상고무풀을 혼합하여 형성되는 조성물을 이용하여 제조하게 되는 데, 첫째, 상기와 같이 형성되는 조성물을 일정한 크기의 금형틀에 주입하여 일정한 온도로 가열가압시켜 성형하는 프레스 가공방법으로, 이러한 방법에 있어서는 일정한 크기로 대량생산이 용이하게 이루어지는 장점은 있었으나, 상기와 같이 성형되는 탄성 바닥재는 고무입자와 액상고무풀이 건조 경화되는 과정에서 조성물에 함유되어 있는 액상고무풀이 표면과 이면으로 다량이 표출되게 경화되므로서, 상기와 같이 성형된 탄성의 바닥재를 바닥면 등에 시공하고자 할 경우에는 접착비표면적을 증가시켜 접착이 원활하게 이루어질 수 있도록 하기 위하여 바닥면에 접착되는 탄성 바닥재의 일면을 별도의 그라인딩 처리를 해야 하는 관계로 그 시공작업이 상당히 번거러운 문제점이 발생하였다.Conventional elastic flooring materials used for various purposes as described above are mainly manufactured using a composition formed by mixing rubber particles and liquid rubber paste obtained by pulverizing vulcanized waste rubber such as a tire, first, as described above Injecting the composition to be formed into a mold of a predetermined size by heating and pressing at a predetermined temperature to form a press processing method, in this method there was an advantage that the mass production is easy to a certain size, but the elastic flooring is molded as described above In the process of dry curing the rubber particles and the liquid rubber paste, the liquid rubber paste contained in the composition is cured so that a large amount is exposed to the front and back surfaces. In order to increase the surface area for smooth adhesion It is that the construction work to one side of the resilient flooring bonded to dakmyeon in relation to the need to separate the grinding process was considerably troublesome problem occurs.

둘째, 고무입자와 액상고무풀을 혼합하여 형성되는 조성물을 일정한 두께를 갖도록 크게 형성된 판형상의 형틀에 주입시킨 후, 일정시간이 경과한 다음 조성물이 경화되면 필요로 하는 두께로 절단하게 되는 데, 그 과정은 상기와 같이 성형된 탄성의 성형물을 작업대 등의 상면에 재치하고, 작업대의 일측으로 설치된 상, 하이송로울러를 통하여 이송시키면서 그 전방에 설치된 띠형상의 회전칼날을 사용하여 수평면상으로 절단하여 시트형상으로 가공하였다.Second, after injecting the composition formed by mixing the rubber particles and the liquid rubber grass into a large plate-shaped mold to have a constant thickness, after a certain time, the composition is cut to the required thickness when the composition is cured, the process Is placed on the upper surface of the work table or the like, and the sheet is cut in the horizontal plane by using a band-shaped rotary blade installed in front of the work sheet while being transferred to the upper surface of the work table or the like. The shape was processed.

그러나, 상기와 같이 수평면상으로 절단하는 과정에서는 절단되는 성형물의 면과 면 사이에서 회전하면서 절단하는 회전칼날에 마찰력이 크게 발생하여 회전칼날에 많은 열이 발생되면서 절단되는 성형물의 면이 균일하게 절단되지 못하고 단차지게 절단되는 문제점으로 인하여 이 또한 바닥면에 접착하고자 할 경우에 상기 상술한 바와 같이 별도의 그라인딩 처리를 해야 하는 관계로 그 시공작업이 상당히 번거로운 문제점이 초래되었다.However, in the process of cutting in the horizontal plane as described above, the friction surface is generated in the rotary blade to cut while rotating between the surface and the surface of the molding to be cut, so that a lot of heat is generated in the rotary blade is cut evenly Due to the problem of not being cut step by step, the construction work is quite cumbersome due to a separate grinding process as described above, when it is to be bonded to the bottom surface.

이에, 본 발명은 상기와 같은 제반 문제점을 해소하고자 안출한 것으로서, 다용도로 사용되는 탄성의 바닥재를 필요로 하는 균일한 면과 두께로 절단할 수 있음은 물론 시공작업이 용이하게 이루어질 수 있도록 하는 데 그 목적이 있다.Accordingly, the present invention has been made to solve the above problems, can be cut to a uniform surface and thickness requiring a flooring of elasticity that is used for multi-purpose as well as to facilitate the construction work The purpose is.

본 발명의 또 다른 목적은 절단하는 과정에서 바닥면으로 접착되는 면이 별도의 추후공정인 일면의 가공작업 없이 접착작업을 바로 수행할 수 있도록 하여 편리한 시공작업이 이루어질 수 있도록 하는 데 있는 것이다.Still another object of the present invention is to allow a convenient construction work by allowing the adhesive surface to be directly adhered to the bottom surface during the cutting process without performing a separate work on one surface.

제1도는 본 발명의 전체적인 구성을 개략적으로 나타낸 일측면도.1 is a side view schematically showing the overall configuration of the present invention.

제2도는 본 발명에 의하여 원통형 고무롤러가 시트형상으로 절단되는 상태를 나타낸 일측면도.2 is a side view showing a state in which the cylindrical rubber roller is cut into a sheet shape according to the present invention.

제3도는 본 발명 절단부에 의하여 원통형 고무롤러가 절단되는 상태를 나타낸 개략적인 요부도.Figure 3 is a schematic main view showing a state in which the cylindrical rubber roller is cut by the cutting unit of the present invention.

제4도는 본 발명 회동부가 간격조절부에 의하여 조절되는 상태를 도시한 개략적인 요부 사시도.Figure 4 is a schematic perspective view of the main portion showing a state in which the rotating part of the present invention is adjusted by the gap adjusting portion.

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

1 : 프레임 2 : 고무롤러1 frame 2 rubber roller

10 : 가이드레일부 12 : 결합구10: guide rail portion 12: coupler

20 : 응축부 22, 64 : 실린더20: condensation unit 22, 64: cylinder

24 : 링크 26 : 지지대24: Link 26: Support

30 : 회동부 32, 72 : 구동모터30: rotating part 32, 72: drive motor

34 : 구동롤러 36 : 간격조절롤러34: drive roller 36: gap adjusting roller

40 : 간격조절부 41 : 조절손잡이40: gap adjusting portion 41: adjustment knob

41a : 워엄기어 41b : 워엄휠41a: worm gear 41b: worm wheel

42 : 회동축 44 : 캠42: rotating shaft 44: cam

46 : 힌지축 48 : 조절편46: hinge axis 48: adjustment piece

50 : 절단부 52 : 회전칼날50: cutting portion 52: rotary blade

60 : 이송부 62 : 안내롤60: transfer unit 62: guide roll

68 : 이송롤러 70 : 권취부68: feed roller 70: winding

74 : 권취롤러74: winding roller

상기와 같은 목적을 달성하기 위한 본 발명은 통상적으로 탄성 바닥재를 제조하는 제조장치에 있어서, 프레임의 일측에 고무입자와 액상고무풀을 혼합하여 형성되는 조성물을 롤러의 외주면에 원통형으로 성형시킨 고무롤러가 재치되어 슬라이딩될 수 있도록 결합구가 설치되어 경사지게 설치되는 가이드레일부와; 상기 고무롤러의 양측에는 실런더의 수축에 의하여 응축될 수 있도록 링크와 결합된 지지대가 설치되는 응축부와; 상기 고무롤러의 일면에는 구동모터에 의하여 구동되는 구동롤러와 접하여 상기 고무롤러의 외주면과 맏닿게 회동될 수 있는 간격조절롤러가 설치되는 회동부와; 이 회동부의 구동롤러 일측에는 타측의 조절손잡이에 의하여 워엄기어와 워엄휠이 작동되어 회동되는 회동축으로 회동되는 캠의 회동에 따라 힌지축의 중심으로 전, 후진되는 조절편이 설치된 간격조절부와; 상기 고무롤러의 상측 고무롤러와 간격조절롤러가 맏닿는 사이에는 모터에 의해 회전되는 띠형상의 회전칼날이 설치된 절단부와; 상기 절단부의 프레임 상측에는 안내롤과 실런더와 구동모터에 의하여 구동되는 상, 하 이송롤러가 설치되는 이송부와; 프레임의 타측에는 구동모터에 의해 회동되는 권취롤러가 설치된 권취부로 구성되는 것을 특징으로 한다.In the present invention for achieving the above object in the manufacturing apparatus for manufacturing the elastic flooring in general, the rubber roller formed by molding the composition formed by mixing the rubber particles and the liquid rubber paste on one side of the frame in a cylindrical shape on the outer peripheral surface of the roller A guide rail portion inclinedly installed with a coupler installed to slide thereon; Condensing parts provided at both sides of the rubber rollers with a support coupled to the link to be condensed by contraction of the cylinder; A rotating part provided on one surface of the rubber roller in contact with a driving roller driven by a driving motor, the interval adjusting roller being installed to be in contact with the outer circumferential surface of the rubber roller first; A distance adjusting part provided at one side of the driving roller of the rotating part, the adjusting part being moved forward and backward to the center of the hinge axis according to the rotation of the cam rotated by the worm gear and the worm wheel by rotating knobs of the other side; A cutting part provided with a band-shaped rotary blade which is rotated by a motor between the upper rubber roller and the gap adjusting roller of the rubber roller; A conveying part provided with upper and lower conveying rollers driven by a guide roll, a cylinder, and a driving motor on the upper side of the frame of the cutting part; The other side of the frame is characterized by consisting of a winding portion provided with a winding roller rotated by a drive motor.

상기 가이드레일부는 수평선상의 하측으로 경사지게 설치되는 것을 특징으로 한다.The guide rail portion is characterized in that it is installed inclined downward on the horizontal line.

이하, 첨부된 도면에 의하여 본 발명의 바람직한 실시예를 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

도 1은 본 발명의 전체적인 구성을 개략적으로 나타낸 일측면도로, 프레임(1)의 일측에 고무입자와 액상고무풀을 혼합하여 형성되는 조성물을 롤러의 외주면에 원통형으로 성형시킨 고무롤러가 재치되어 슬라이딩될 수 있도록 결합구(12)가 설치되어 수평선상의 하측으로 경사지게 설치되는 가이드레일부(10)와; 상기 고무롤러의 양측에는 상기 결합구(12)와 설치되어 설린더(22)의 수축에 의하여 응축될 수 있도록 링크(24)와 결합된 지지대(26)가 설치되는 응축부(20)와; 상기 고무롤러의 일면에는 구동모터(32)와 체인 등과 같은 연결수단으로 연결되어 구동되는 구동롤러(34)와 접하여 상기 고무롤러(2)의 외주면과 맏닿게 회동할 수 있는 간격조절롤러(36)가 설치되는 회동부(30)와; 상기 회동부(30)의 구동롤러(34) 일측에는 (도 4 참조) 타측의 조절손잡이(41)에 의하여 워엄기어(41a)와 워엄휠(41b)이 작동되어 회동되는 회동축(42)으로 회동되는 캠(44)의 회동에 따라 한지축(46)의 중심으로 전, 후진되는 조절편(48)이 설치된 간격조절부(40)와; 상기 고무롤러의 상측 고무롤러와 간격조절롤러(36)가 맏닿는 사이에는 모터에 의해 회전되는 띠형상의 회전칼날(52)이 설치된 절단부(50)와; 상기 절단부(50)의 프레임(1) 상측에는 안내롤(62)과 실린더(64)와 구동모터(도시되지 않음)에 의하여 구동되는 상, 하 이송롤러(68)가 설치되는 이송부(60)와; 상기 프레임(1)의 타측에는 구동모터(72)에 의해 회동되는 권취롤러(74)가 설치되어 있는 권취부(70)로 구성되는 것을 도시한 도면이다.Figure 1 is a side view schematically showing the overall configuration of the present invention, the rubber roller formed in a cylindrical shape on the outer circumferential surface of the roller formed by mixing the rubber particles and the liquid rubber paste on one side of the frame (1) to be placed and sliding A guide rail portion 10 installed to be inclined downward on the horizontal line so that the coupler 12 is installed to allow the coupler 12 to be installed thereon; Condensation unit 20 is provided on both sides of the rubber roller is installed with the coupling hole 12 and the support 26 is coupled to the link 24 so that it can be condensed by the contraction of the slender 22; One side of the rubber roller is in contact with the drive roller 34 is driven by a connection means such as a drive motor 32 and a chain, the interval adjusting roller 36 which can be rotated first contact with the outer peripheral surface of the rubber roller (2) Rotating unit 30 is installed; On one side of the driving roller 34 of the rotating part 30 (see Fig. 4), the worm gear 41a and the worm wheel 41b are operated by the adjusting knob 41 of the other side to the rotating shaft 42 which is rotated. And according to the rotation of the cam 44 is rotated interval adjusting portion 40 is provided with the adjusting piece 48 to be forward, backward to the center of the hanji axis 46; A cutting part 50 provided with a band-shaped rotary blade 52 which is rotated by a motor between the upper rubber roller and the gap adjusting roller 36 of the rubber roller; On the upper side of the frame (1) of the cutting unit 50, the conveying unit 60 is installed, the upper and lower conveying roller 68 is driven by the guide roll 62, the cylinder 64 and a drive motor (not shown) and ; The other side of the frame 1 is a view showing that the winding unit 70 is provided with a winding roller 74 rotated by the drive motor 72.

도 2는 본 발명에 의하여 원통형 고무롤러가 시트형상으로 절단되는 상태를 나타낸 일측면도로, 고무롤러(2)가 가이드레일부(10)에 재치되어 응축부(20)에 의하여 슬라이딩되면서 응축되어 지고, 간격조절부(40)에 의해 간격조절된 회동부(30)의구동롤러(34)와 간격조절롤러(36)에 의하여 고무롤러(2)가 회동하면서 고무롤러(2)의 상측 고무롤러(2)와 간격조절롤러(36)가 맏닿는 부분으로 설치된 띠형상의 회전칼날(52)의 절단부(50)에 의하여 고무롤러(2)의 외주면이 점차적으로 시트형상으로 절단되는 것을 도시한 도면이다.Figure 2 is a side view showing a state in which the cylindrical rubber roller is cut into a sheet shape according to the present invention, the rubber roller 2 is placed on the guide rail portion 10 is condensed while sliding by the condensation unit 20 , While the rubber roller 2 is rotated by the driving roller 34 and the gap adjusting roller 36 of the rotating unit 30 spaced by the gap adjusting unit 40, the upper rubber roller of the rubber roller 2 ( 2) and the outer peripheral surface of the rubber roller 2 is gradually cut into a sheet shape by the cutting portion 50 of the band-shaped rotary blade 52 provided as the first contact portion of the gap adjusting roller 36. .

도 3은 본 발명 절단부에 의하여 원통형 고무롤러가 절단되는 상태를 나타낸 개략적인 요부도로, 수평선상의 하측으로 경사진 가이드레일부(10)에 설치된 고무롤러(2)의 외주면 일면에 간격조절부(40)에 의하여 조절된 간격조절롤러(36)와 맏닿으면서 일정 깊이가 삽입되는 절단부(50)인 띠형상의 회전칼날(52)에 의하여 고무롤러(2)의 외주면이 시트형상으로 절단되는 것을 도시한 도면이다.Figure 3 is a schematic main part showing a state in which the cylindrical rubber roller is cut by the cutting portion of the present invention, the interval adjusting portion 40 on one outer peripheral surface of the rubber roller (2) installed on the guide rail portion 10 inclined downward on the horizontal line The outer circumferential surface of the rubber roller 2 is cut into a sheet shape by a band-shaped rotary blade 52, which is a cutting portion 50 inserted into a predetermined depth while firstly contacting the gap adjusting roller 36 adjusted by). One drawing.

도 4는 본 발명 회동부가 간격조절부에 의하여 조절되는 상태를 나타낸 개략적인 요부 사시도로, 회동부(30)의 구동롤러(34) 일측에 타측의 조절손잡이(41)에 의하여 워엄기어(41a)와 워엄휠(41b)이 작동되어 회동되는 회동축(42)으로 회동되는 캠(44)의 회동에 따라 힌지축(46)의 중심으로 전, 후진되는 조절편(48)이 설치된 간격조절부(40)에 의해 회동부(30)가 조절되는 것을 도시한 도면이다.4 is a perspective view schematically showing the main portion of the present invention is adjusted by the gap adjusting portion, the worm gear 41a by the control knob 41 of the other side on one side of the driving roller 34 of the rotating part 30. And the worm wheel (41b) is operated by the gap adjusting portion 48 is provided with the adjusting piece 48 is moved forward and backward to the center of the hinge shaft 46 in accordance with the rotation of the cam 44 rotated to the rotating shaft 42 ( 40 is a view showing that the rotating part 30 is adjusted by.

상기와 같이 구성된 본 발명의 작용관계를 첨부된 도면에 의하여 좀더 구체적으로 설명하면 다음과 같다.Referring to the working relationship of the present invention configured as described above in more detail with reference to the accompanying drawings as follows.

먼저, 수평선상의 하측으로 경사진 가이드레일부(10)의 결합구(12)에 고무롤러(2)를 재치함과 아울러 양측에 링크(24)와 연결된 지지대(26)를 상기 결합구(12)와 같이 결합하여 고무롤러(2)를 고정시키고, 상기 지지대(26)에는 실린더(22)와 연결되어 실린더(22)의 수축에 따른 응축력이 작용하여 가이드레일부(10)에 재치된 고무롤러(2)를 회동부(30)와 절단부(50) 측으로 밀착되게 응축되어 진다.First, the rubber roller 2 is mounted on the coupling hole 12 of the guide rail portion 10 inclined downward on the horizontal line, and the support 26 connected to the link 24 on both sides is connected to the coupling hole 12. The rubber roller 2 is fixed by coupling as described above, and the support roller 26 is connected to the cylinder 22 to act as a condensation force due to the contraction of the cylinder 22, thereby placing the rubber roller mounted on the guide rail portion 10. (2) is condensed to be in close contact with the rotating part 30 and the cutting part 50 side.

상기 회동부(30)의 구동롤러(34)는 구동모터(32)와 체인 등의 연결수단으로 연결되어 회동되어 지고, 이 구동롤러(34)가 회동됨에 따라 이와 맏닿아 있는 간격 조절롤러(36)가 회동되면서 이 간격조절롤러(36)와 맏닿아 있는 고무롤러(2)를 회동하게 되는 것이다.The driving roller 34 of the rotating unit 30 is connected to the driving motor 32 and the connecting means such as a chain, and is rotated, and as the driving roller 34 is rotated, the interval adjusting roller 36 is first contacted with the driving roller 34. ) Rotates the rubber roller (2) is in contact with the gap adjusting roller (36).

상기와 같이 회동부(30)에 의하여 고무롤러(2)가 회동하게 되면 고무롤러(2)의 상측에 설치된 절단부(50)인 띠형상의 회전칼날(52)이 상기 고무롤러(2)와 간격 조절롤러(36)가 맏닿는 부분에 위치하면서 간격조절롤러(36)에 의하여 조절된 간격에 따라 고무롤러(2)의 외주면에서 일정깊이 만큼 삽입되면서 시트형상으로 절단을 진행하게 되는 것이다.When the rubber roller 2 is rotated by the rotating part 30 as described above, the band-shaped rotary blade 52, which is a cutting part 50 installed on the upper side of the rubber roller 2, is spaced apart from the rubber roller 2. While the adjustment roller 36 is positioned at the first contact portion, the cutting roller 36 is inserted into the outer circumferential surface of the rubber roller 2 by a predetermined depth according to the interval adjusted by the gap adjusting roller 36 to cut the sheet.

상기 절단부(50)가 고무롤러(2)의 외주면을 원활하게 절단할 수 있는 것은 고무롤러(2)가 재치된 가이드레일부(20)가 수평선상의 하측으로 경사지게 설치되어 슬라이딩될 수 있도록 하므로서, 절단부(50)가 원활하게 절달할 수 있는 조건을 갖는 것이다.The cutting part 50 can smoothly cut the outer circumferential surface of the rubber roller 2 so that the guide rail part 20 on which the rubber roller 2 is placed can be inclined downward and slide on the horizontal line, thereby cutting the cutting part. It is a condition which 50 can deliver smoothly.

상기에서 절단부(50)에 의하여 절단이 이루어지면서 실제적인 시트의 두께를 조절하는 것은 간격조절부(40)에 의하여 다시말해서, 회동부(30)의 구동롤러(34) 일측에 타측의 조절손잡이(41)에 의하여 워엄기어(41a)와 워엄휠(41b)이 작동되어 회동되는 회동축(42)으로 회동되는 캠(44)의 회동에 따라 힌지축(46)의 중심으로 전, 후진되는 조절편(48)이 조절되면서 회동부(30)이 간격조절이 이루어지는 것이 다. 특히, 간격조절이 워엄기어(41a)와 워엄휠(41b)에 의하여 조절되므로, 미세조절이 가능한 것이다.The cutting is performed by the cutting unit 50 in the above to adjust the actual thickness of the sheet, that is, by the gap adjusting unit 40, that is, the other side of the driving roller 34 of the rotating unit 30, the control knob ( 41, the worm gear 41a and the worm wheel 41b are operated to move forward and backward to the center of the hinge shaft 46 in accordance with the rotation of the cam 44 rotated to the rotating shaft 42 is rotated. As the 48 is adjusted, the rotation unit 30 is spaced. In particular, since the spacing is controlled by the worm gear 41a and the worm wheel 41b, fine adjustment is possible.

상기와 같이 절단부(50)에 의하여 절단된 시트는 프레임(1)의 상측에 설치된 이송부(60)의 안내롤(62)을 거쳐 다시 실린더(64)와 구동모터에 의하여 구동되는 상, 하 이송롤러(68)에 의해 이송되면서 권취부(70)의 구동모터(72)에 의하여 회동되는 권취롤러(74)에 권취되어 지는 것이다.The sheet cut by the cutting unit 50 as described above is passed through the guide roll 62 of the transfer unit 60 installed on the upper side of the frame 1, the upper and lower feed rollers are driven again by the cylinder 64 and the drive motor While being conveyed by 68, it is wound on the winding roller 74 that is rotated by the drive motor 72 of the winding 70.

이와 같이 권취롤러(74)에 권취된 시트는 시공하고자 하는 크기에 따라 재단하게 되면 필요로 하는 탄성의 바닥재로 사용할 수 있는 것이다.As such, the sheet wound on the winding roller 74 may be used as an elastic flooring material that needs to be cut according to the size to be constructed.

상술한 바와 같이 본 발명에 의하여 제조되는 탄성의 바닥재는 원통형의 성형물을 제조장치의 간격조절부에 의하여 균일한 면과 두께를 갖을 수 있도록 시트형상으로 절단하므로서, 작업공정의 편리성을 제공할 수 있음은 물론 접착시키고자 하는 접착면을 별도의 그라인딩작업 등과 같은 작업을 행하지 않고 직접 접착시킬 수 있어 작업의 효율성을 향상시키고, 그에 따라 부대비용 등을 절감할 수 있는 효과를 갖는 것이다.As described above, the elastic flooring material manufactured according to the present invention can provide convenience of the work process by cutting the cylindrical molded material into a sheet shape so as to have a uniform surface and thickness by the gap adjusting part of the manufacturing apparatus. Of course, the adhesive surface to be bonded can be directly bonded without performing a separate grinding operation, such as to improve the efficiency of the work, thereby having the effect of reducing the accompanying costs.

Claims (2)

통상적으로 탄성 바닥재를 제조하는 제조장치에 있어서, 프레임(1)의 일측에 고무입자와 액상고무풀을 혼합하여 형성되는 조성물을 롤러의 외주면에 원통형으로 성형시킨 고무롤러(2)가 재치되어 슬라이딩될 수 있도록 결합구(12)가 설치되어 경사지게 설치되는 가이드레일부(10)와; 상기 고무롤러(2)의 양측에는 실린더(22)의 수축에 의하여 응축될 수 있도록 링크(24)와 결합된 지지대(26)가 설치되는 응축부(20)와; 상기 고무롤러(2)의 일면에는 구동모터(32)에 의하여 구동되는 구동롤러(34)와 접하여 상기 고무롤러(2)의 외주면과 맏닿 회동될 수 있는 간격조절롤러(36)가 설치되는 회동부(30)와; 이 회동부(30)의 구동롤러(34) 일측에는 타측의 조절손잡이(41)에 의하여 워엄기어(41a)와 워엄휠(41b)이 작동되어 회동되는 회동축(42)으로 회동되는 캠(44)의 회동에 따라 힌지축(46)의 중심으로 전, 후진되는 조절편(48)이 설치된 간격조절부(40)와; 상기 고무롤러(2)의 상측 고무롤러(2)와 간격조절롤러(36)가 맏닿는 사이에는 모터에 의해 회전되는 띠형상의 회전칼날(52)이 설치된 절단부(50)와; 상기 절단부(50)의 프레임(1) 상측에는 안내롤(62)과 실린더(64)와 구동모터에 의하여 구동되는 상, 하 이송롤러(68)가 설치되는 이송부(60)와; 프레임(1)의 타측에는 구동모터(72)에 의해 회동되는 권취롤러(74)가 설치된 권취부(70)를 구비하여서 된 것을 특징으로 하는 탄성 바닥재의 제조장치.In the manufacturing apparatus for manufacturing the elastic flooring in general, the rubber roller (2) formed in a cylindrical shape on the outer peripheral surface of the roller formed by mixing the rubber particles and the liquid rubber paste on one side of the frame (1) can be placed and slide A guide rail portion 10 installed to be inclined so that the coupler 12 is installed to be inclined; Condensation unit 20 is provided on both sides of the rubber roller (2) is provided with a support (26) coupled to the link (24) to be condensed by the contraction of the cylinder (22); One side of the rubber roller (2) is rotated to be in contact with the drive roller (34) driven by the drive motor 32, the interval adjusting roller 36 which is first contact with the outer peripheral surface of the rubber roller (2) is installed 30; On one side of the driving roller 34 of the rotating part 30, the cam 44 rotated by the worm gear 41a and the worm wheel 41b by the adjusting knob 41 on the other side to be rotated by the rotating shaft 42. And according to the rotation of the gap adjusting portion 40 is installed, the adjusting piece 48 is moved forward, backward to the center of the hinge shaft 46; Between the upper rubber roller 2 of the rubber roller (2) and the gap adjusting roller 36, the cutting portion 50 is provided with a band-shaped rotary blade 52 is rotated by a motor; A transfer unit 60 on which the upper and lower transfer rollers 68 driven by the guide roll 62, the cylinder 64, and the driving motor are installed on the upper side of the frame 1 of the cutting unit 50; Apparatus for producing an elastic flooring material, characterized in that the other side of the frame (1) is provided with a winding portion (70) provided with a winding roller (74) rotated by a drive motor (72). 제1항에 있어서, 상기 가이드레일부(10)는 수평선상의 하측으로 경사지게 설치되는 것을 특징으로 하는 탄성 바닥재의 제조장치.The method of claim 1, wherein the guide rail portion (10) is an elastic flooring manufacturing apparatus, characterized in that installed inclined downward on the horizontal line.
KR1019980019057A 1998-05-26 1998-05-26 Device for producing flexible rubber sheet KR100274410B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019980019057A KR100274410B1 (en) 1998-05-26 1998-05-26 Device for producing flexible rubber sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019980019057A KR100274410B1 (en) 1998-05-26 1998-05-26 Device for producing flexible rubber sheet

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101091098B1 (en) 2011-03-02 2011-12-09 흥 곤 선 Forming method of rubber pad
KR102177095B1 (en) * 2020-04-29 2020-11-10 선흥곤 Apparatus for manufacturing a shock absorbing rubber pad

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101684468B1 (en) * 2015-07-28 2016-12-09 (주) 대종 Method for making an elastic roll sheet of coated by polyurea and elastic roll sheet of coated by polyurea

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS615930A (en) * 1984-06-21 1986-01-11 Nippon Valqua Ind Ltd Method and apparatus for manufacturing long-sized sealing material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS615930A (en) * 1984-06-21 1986-01-11 Nippon Valqua Ind Ltd Method and apparatus for manufacturing long-sized sealing material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101091098B1 (en) 2011-03-02 2011-12-09 흥 곤 선 Forming method of rubber pad
KR102177095B1 (en) * 2020-04-29 2020-11-10 선흥곤 Apparatus for manufacturing a shock absorbing rubber pad

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