KR200492059Y1 - Structure of natural and synthetic leather perforator for automobile ventilation seat cover - Google Patents

Structure of natural and synthetic leather perforator for automobile ventilation seat cover Download PDF

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KR200492059Y1
KR200492059Y1 KR2020190002677U KR20190002677U KR200492059Y1 KR 200492059 Y1 KR200492059 Y1 KR 200492059Y1 KR 2020190002677 U KR2020190002677 U KR 2020190002677U KR 20190002677 U KR20190002677 U KR 20190002677U KR 200492059 Y1 KR200492059 Y1 KR 200492059Y1
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South Korea
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plate
perforated
steel
roller
synthetic leather
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KR2020190002677U
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Korean (ko)
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박경진
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박경진
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    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B5/00—Clicking, perforating, or cutting leather
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0043—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers
    • D06N3/0054—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers obtained by mechanical perforations
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00—Properties of the materials
    • D06N2209/12—Permeability or impermeability properties
    • D06N2209/121—Permeability to gases, adsorption
    • D06N2209/123—Breathable
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2211/00—Specially adapted uses
    • D06N2211/12—Decorative or sun protection articles
    • D06N2211/26—Vehicles, transportation
    • D06N2211/263—Cars

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

본 고안은 자동차통풍시트 커버용 천연피혁 및 합성피혁천공기의 구조에 관한 것으로, 보다 상세하게는 자동차 통풍시트커버용 천연피혁 및 합성피혁의 표면과 이면을 관통하도록 타공하여 천연피혁 및 합성피혁의 전체에 일정한 간격으로 천공되어 표면에 노출되는 다수의 통기구의 내경가장자리가 뚜렷하고 깔끔하게 천공되어 통기성이 원활함과 아울러 외관이 미려하며,
상기와 같이 표면에 노출되는 다수의 통기구의 내경가장자리가 뚜렷하고 깔끔하게 천공된 자동차 통풍시트커버용 천연피혁 및 합성피혁을 양산함으로서, 생산비를 절감할 수 있는 자동차 통풍시트커버용 천연피혁 및 합성피혁천공기의 구조에 관한 것이다.The present invention relates to the structure of a natural leather and synthetic leather perforator for a car ventilation seat cover, and more specifically, perforated to penetrate the surface and the back surface of a natural leather and synthetic leather for a car ventilation seat cover. Perforated at regular intervals, the inner edges of the multiple vents exposed on the surface are clearly and neatly perforated, providing smooth breathability and beautiful appearance.
As described above, by mass-producing natural leather and synthetic leather for automobile ventilation seat covers with a clear and neatly perforated inner diameter edge of a plurality of vents exposed on the surface, of natural leather and synthetic leather drilling machines for automobile ventilation seat covers that can reduce production costs. It's about structure.

Description

자동차 통풍시트커버용 천연피혁 및 합성피혁 천공기의 구조{omitted}Structure of natural and synthetic leather perforator for automobile ventilation seat cover{omitted}

본 고안은 자동차 통풍시트커버용 천연피혁 및 합성피혁의 표면과 이면을 관통하도록 타공하여 천연피혁 및 합성피혁의 전체에 일정한 간격으로 천공되어 표면에 노출되는 다수의 통기구의 내경가장자리가 뚜렷하고 깔끔하게 천공되어 통기성이 원활함과 아울러 외관이 미려하며,The present invention is perforated to penetrate the surface and the back surface of the natural and synthetic leather for automobile ventilation seat cover, so that it is perforated at regular intervals throughout the natural and synthetic leather, and the inner edges of the multiple vents exposed on the surface are clearly and neatly perforated. The breathability is smooth and the appearance is beautiful.

상기와 같이 표면에 노출되는 다수의 통기구의 내경가장자리가 뚜렷하고 깔끔하게 천공된 자동차 통풍시트커버용 천연피혁 및 합성피혁을 양산함으로서, 생산비를 절감할 수 있는 자동차 통풍시트커버용 천연피혁 및 합성피혁천공기를 제공하기 위한 것이다.As described above, by mass-producing natural leather and synthetic leather for automobile ventilation seat covers with clear and neatly perforated inner edges of a plurality of vents exposed on the surface, natural leather and synthetic leather drilling machines for automobile ventilation seat covers that can reduce production costs It is to provide.

자동차 통풍시트커버용 천연피혁 및 합성피혁의 표면과 이면을 관통하도록 타공하여 천연피혁 및 합성피혁의 표면전체에 일정한 간격으로 형성되는 다수의 통기구를 천공하기 위한 종래의 천공기는, Conventional perforator for drilling a plurality of vents formed at regular intervals on the entire surface of the natural leather and synthetic leather by punching through the surface and the back surface of the natural and synthetic leather for automobile ventilation seat cover,

도 1의 (A)에 도시한 바와 같이, 합성수지재의 천공가공판(50)의 상면에 천연피혁 및 합성피혁(40)의 표면이 맞닿도록 세팅하고 다수의 철재펀치(20)가 일정한 간격으로 하부에 설치된 철재펀치고정판(30)의 상부를 프레스와 같은 기계적 가압장치를 사용하여 가압함으로서, As shown in Fig. 1 (A), the surface of the natural leather and synthetic leather 40 is set to abut on the upper surface of the perforated plate 50 of a synthetic resin material, and a plurality of iron punches 20 are placed at regular intervals at the bottom. By pressing the upper portion of the installed iron punching plate 30 using a mechanical pressing device such as a press,

도 1의 (B)에 도시한 바와 같이,다수의 철재펀치(20)의 하부가 천연피혁 및 합성피혁(40)을 관통하며 합성수지재의 천공가공판(50)의 상면에 밀착되는 천공공정에 의하여 다수의 철재펀치(20)의 내부에 형성된 천공관(90)의 내부에 천공폐기물(120)이 적층되며 천연피혁 및 합성피혁(40)에 일정한 간격으로 천공된 다수의 통기구(60)를 형성하도록 천공기본체(10)가 구성된 것이 일반적이다.As shown in Figure 1 (B), the lower part of the plurality of iron punch 20 passes through the natural leather and synthetic leather 40, a plurality of by the punching process in close contact with the upper surface of the perforated plate 50 of synthetic resin material The perforated waste 120 is stacked inside the perforated tube 90 formed inside the iron punch 20 of the perforator to form a plurality of vents 60 perforated at regular intervals in the natural and synthetic leathers 40 It is common that the main body 10 is configured.

그런데 이와 같이 구성된 천공기본체(10)는 도 1의 (B)에 도시한 바와 같이, 천연피혁 및 합성피혁(40)에 일정한 간격으로 형성되는 다수의 통기구(60)를 천공하기 위하여 반복적인 천공작업을 할 경우, 철재펀치고정판(30)의 하부에 일정한 간격으로 설치된 다수의 철재펀치(20)의 하부가 합성수지재의 천공가공판(50)의 상면에 미세한 요철을 형성함으로서, However, the perforated base 10 configured as described above, as shown in FIG. 1(B), is repeatedly drilled to perforate a plurality of vents 60 formed at regular intervals in the natural and synthetic leathers 40 When doing, the lower portion of the plurality of iron punches 20 installed at regular intervals on the lower portion of the iron punching plate 30 forms fine irregularities on the upper surface of the perforated plate 50 of the synthetic resin material,

반복적인 천공작업 시 합성수지재의 천공가공판(50)의 상면에 형성된 요철과 철재펀치고정판(30)의 하부에 일정한 간격으로 설치된 다수의 철재펀치(20)의 하부 사이에 발생되는 미세한 유격으로 인하여 천연피혁 및 합성피혁(40)의 전체에 일정한 간격으로 천공되어 표면에 노출되는 다수의 통기구(60)의 내경가장자리와 내주면에 천연피혁 및 합성피혁(40)의 섬유조직이 잔존하여, 통기구(60)의 내경가장자리가 뚜렷하고 깔끔하게 천공되지 않아 통기성이 원활하지 못할 뿐만 아니라 외관이 미려하지 않은 문제점이 있었다.During repetitive drilling, natural leather due to fine play between the irregularities formed on the upper surface of the synthetic resin perforated plate 50 and the lower portions of the plurality of iron punches 20 installed at regular intervals on the lower portion of the iron punching plate 30 And the synthetic leather (40) is perforated at regular intervals throughout the inner diameter of the plurality of vents (60) exposed on the surface and the inner circumferential surface of the natural leather and synthetic leather (40) fiber structure remains, the vents (60) There was a problem in that the inner edge was not clear and perforated so that the breathability was not smooth and the appearance was not beautiful.

이에 본 고안은 자동차 통풍시트커버용 천연피혁 및 합성피혁의 표면과 이면을 관통하도록 타공하여 천연피혁 및 합성피혁의 전체에 일정한 간격으로 천공되어 표면에 노출되는 다수의 통기구의 내경가장자리가 뚜렷하고 깔끔하게 천공되어 통기성이 원활함과 아울러 외관이 미려하며, Accordingly, the present invention is perforated to penetrate the surface and the back surface of the natural and synthetic leather for the car ventilation seat cover, and is drilled at regular intervals throughout the natural and synthetic leather, so that the inner edges of the multiple vents exposed on the surface are clearly and neatly drilled. As it is smooth and breathable, the appearance is beautiful,

상기와 같이 표면에 노출되는 다수의 통기구의 내경가장자리가 뚜렷하고 깔끔하게 천공되어 통기구의 통기성이 우수한 자동차 통풍시트커버용 천연피혁 및 합성피혁을 양산하여 제공함과 아울러, 생산비를 절감할 수 있는 자동차 통풍시트커버용 천연피혁 및 합성피혁천공기를 제공하는 것을 목적으로 한다As described above, the inner diameter edges of a plurality of vents exposed on the surface are clearly and neatly perforated to provide and provide natural ventilation and synthetic leather for automobile ventilation seat covers that are excellent in breathability of automobile vents, as well as to reduce production costs. The purpose is to provide natural leather and synthetic leather perforation

본 고안은 도 2에 도시한 바와 같이, 천공기본체(10)의 하측에 구비되어 기계적 장치에 의하여 좌, 우로 이동시킬 수 있도록 구성된 철재이동판(70)과,2, the steel moving plate 70 is provided on the lower side of the perforated base body 10 and configured to move left and right by a mechanical device, as shown in FIG.

철재이동판(70)의 상부 좌, 우측에 각각 설치된 철재하판(210)의 상측에 각각 결합되며, 상부에 일정한 간격으로 천공관(90)이 내부에 형성된 다수의 철재펀치(20)가 설치되고, 상기 다수의 철재펀치(20)의 천공관(90)하측에 해당하는 내부에 천공폐기물수납실(100)이 형성된 철재펀치고정판(30)과, A plurality of steel punches 20 are formed on the upper left and right sides of the steel moving plate 70, respectively, which are coupled to the upper side of the steel lower plate 210, and a perforated pipe 90 is formed therein at regular intervals. , Steel punching plate 30 with a punched waste storage chamber 100 formed inside the perforated tube 90 of the plurality of steel punch 20,

상측에 구비된 실린더 지지판(180)의 상부 좌, 우측에 각각 설치되며 하측으로 하강하는 피스톤 로더(200)를 구비한 공압실린더(190)와, Pneumatic cylinder 190, which is installed on the upper left and right of the cylinder support plate 180 provided on the upper side and has a piston loader 200 descending to the lower side,

상기 공압실린더(190)의 피스톤 로더(200)의 하부에 중앙부가 결합된 누름판(150)과,A pressing plate 150 with a central portion coupled to the lower portion of the piston loader 200 of the pneumatic cylinder 190,

수평유지용 롤러 지지판(140)의 사방 코너부분에 설치되며 누름판(150)의 사방 코너부분에 형성된 관통구(230)에 결합된 지지봉(170)과, The support rod 170 is installed in the four corners of the horizontal roller support plate 140 and coupled to the through hole 230 formed in the four corners of the pressing plate 150,

수평유지용 롤러 지지판(140)과 누름판(150)사이의 지지봉(170)에 결합된 스프링(160)과, A spring 160 coupled to the support rod 170 between the horizontal support roller support plate 140 and the pressing plate 150,

수평유지용 롤러 지지판(140)의 전면과 후면으로 절곡된 부분을 연결하며 회전하는 다수의 롤러 지지봉(220)의 외주면에 결합된 연질합성수지재의 수평유지용 롤러(130)와,The roller 130 for horizontal holding of a soft synthetic resin material coupled to the outer circumferential surface of a plurality of roller supporting rods 220 that rotate while connecting the front and rear bent portions of the roller holding plate 140 for horizontal holding,

중앙에 구비된 가압용 철재롤러(80)로 천공기본체(10)가 구성된 것을 특징으로 한다.It is characterized in that the perforated base body 10 is configured with a pressurized iron roller 80 provided at the center.

이와 같은 본 고안은, 천연피혁 및 합성피혁의 전체에 일정한 간격으로 천공되어 표면에 노출되는 다수의 통기구의 내경가장자리가 뚜렷하고 깔끔하게 천공되어 통기성이 원활함과 아울러 외관이 미려하며, The present invention, such as the natural and synthetic leather is perforated at regular intervals and the inner diameter edges of a number of vents exposed on the surface are clearly and neatly perforated to provide smooth air permeability and beautiful appearance.

상기와 같이 표면에 노출되는 다수의 통기구의 내경가장자리가 뚜렷하고 깔끔하게 천공된 자동차 통풍시트커버용 천연피혁 및 합성피혁을 양산함으로서, 생산비를 절감할 수 있는 효과가 있다.As described above, by mass-producing natural and synthetic leather for a car ventilation seat cover having a clear and neatly perforated inner diameter edge of a plurality of vents exposed on the surface, it is possible to reduce production costs.

도 1의 (A)(B)는 종래의 자동차 통풍시트커버용 천연피혁 및 합성피혁 천공기의 천공과정을 도시한 단면도
도 2 는 본 고안에 따른 자동차 통풍시트커버용 천연피혁 및 합성피혁 천공기의 구조를 도시한 단면도
도 3 의 (A)(B)(C)(D)(E)(F)는 본 고안에 따른 자동차 통풍시트커버용 천연피혁 및 합성피혁 천공기의 천공과정을 도시한 단면도1 (A) (B) is a cross-sectional view showing a perforation process of a natural leather and synthetic leather perforator for a conventional automobile ventilation seat cover.
Figure 2 is a cross-sectional view showing the structure of a natural leather and synthetic leather perforator for a car ventilation seat cover according to the present invention
(A) (B) (C) (D) (E) (F) of Figure 3 is a cross-sectional view showing the drilling process of the natural leather and synthetic leather perforator for a ventilation seat cover according to the present invention

본 고안은 도 2에 도시한 바와 같이, 천공기본체(10)의 하측에 구비되어 기계적 장치에 의하여 좌, 우로 이동시킬 수 있도록 구성된 철재이동판(70)과, 2, the steel moving plate 70 is provided on the lower side of the perforated base body 10 and configured to move left and right by a mechanical device, as shown in FIG.

철재이동판(70)의 상부 좌, 우측에 각각 설치된 철재하판(210)의 상측에 각각 결합되며, 상부에 일정한 간격으로 천공관(90)이 내부에 형성된 다수의 철재펀치(20)가 설치되고, 상기 다수의 철재펀치(20)의 천공관(90)하측에 해당하는 내부에 천공폐기물수납실(100)이 형성된 철재펀치고정판(30)과, A plurality of steel punches 20 are formed on the upper left and right sides of the steel moving plate 70, respectively, which are coupled to the upper side of the steel lower plate 210, and a perforated pipe 90 is formed therein at regular intervals. , Steel punching plate 30 with a punched waste storage chamber 100 formed inside the perforated tube 90 of the plurality of steel punch 20,

상측에 구비된 실린더 지지판(180)의 상부 좌, 우측에 각각 설치되며 하측으로 하강하는 피스톤 로더(200)를 구비한 공압실린더(190)와, Pneumatic cylinder 190, which is installed on the upper left and right of the cylinder support plate 180 provided on the upper side and has a piston loader 200 descending to the lower side,

상기 공압실린더(190)의 피스톤 로더(200)의 하부에 중앙부가 결합된 누름판(150)과,A pressing plate 150 with a central portion coupled to the lower portion of the piston loader 200 of the pneumatic cylinder 190,

수평유지용 롤러 지지판(140)의 사방 코너부분에 설치되며 누름판(150)의 사방코너부분에 형성된 관통구(230)에 결합된 지지봉(170)과, A support rod 170 installed in a corner portion of the roller support plate 140 for horizontal maintenance and coupled to a through hole 230 formed in a corner portion of the pressing plate 150,

수평유지용 롤러 지지판(140)과 누름판(150)사이의 지지봉(170)에 결합된 스프링(160)과, A spring 160 coupled to the support rod 170 between the horizontal support roller support plate 140 and the pressing plate 150,

수평유지용 롤러 지지판(140)의 전면과 후면으로 절곡된 부분을 연결하며 회전하는 다수의 롤러 지지봉(220)의 외주면에 결합된 연질합성수지재의 수평유지용 롤러(130)와,The roller 130 for horizontal holding of a soft synthetic resin material coupled to the outer circumferential surface of a plurality of roller supporting rods 220 that rotate while connecting the front and rear bent portions of the roller holding plate 140 for horizontal holding,

중앙에 구비된 가압용 철재롤러(80)로 천공기본체(10)가 구성된 것을 특징으로 한다.It is characterized in that the perforated base body 10 is configured with a pressurized iron roller 80 provided at the center.

이와 같이 구성된 본 고안의 실시 예를 설명하면 다음과같다When explaining an embodiment of the present invention configured as described above is as follows

도 3 의 (A)에 도시한 바와 같이, 천공기본체(10)을 구성하는 철재하판(210)과 결합된 철재이동판(70)의 상부 좌, 우측에 각각 설치된 철재펀치고정판(30)의 상부에 일정한 간격으로 설치된 다수의 철재펀치(20)위에 천연피혁 및 합성피혁(40)의 표면이 맞닿도록 얹어 놓고, 밀도가 높게 압축시킨 1mm 또는 1.5mm 두께의 중량지로 구성된 1회용 천공가공판(110)을 천연피혁 및 합성피혁(40)의 이면에 맞닿도록 얹어 놓아 세팅하고,As shown in (A) of Figure 3, the upper portion of the iron punching plate 30, respectively installed on the upper left and right of the steel moving plate 70 combined with the steel lower plate 210 constituting the perforated base body 10 Disposable perforated plate 110 composed of 1mm or 1.5mm thick heavy paper compressed with high density, placed on top of a number of steel punches 20 installed at regular intervals so that the surfaces of natural and synthetic leathers 40 come into contact with each other. Placed on the back of the natural leather and synthetic leather (40) to set,

도 3 의 (B)에 도시한 바와 같이, 실린더 지지판(180)의 상부 우측에 설치된 공압실린더(190)의 피스톤 로더(200)를 하강시켜, 피스톤 로더(200)의 하부에 중앙부가 결합된 우측 누름관(150)을 가압하여, 누름판(150)의 사방 코너부분에 형성된 관통구(230)에 결합되며 수평유지용 롤러 지지판(140)에 고정되며 누름판(150)과 수평유지용 롤러 지지판(140)사이에 위치하는 지지봉(170)에 결합된 스프링(160)에 의하여 수평유지용 롤러 지지판(140)이 수평을 유지하도록 누름으로서, As shown in (B) of FIG. 3, the piston loader 200 of the pneumatic cylinder 190 installed on the upper right side of the cylinder support plate 180 is lowered, and the center portion is coupled to the lower portion of the piston loader 200. By pressing the pressing pipe 150, it is coupled to a through hole 230 formed in a corner portion of the pressing plate 150 and fixed to the horizontal roller supporting plate 140, and the pressing plate 150 and the horizontal roller supporting plate 140 ) By the spring 160 coupled to the support rod 170 positioned between the roller support plate 140 for horizontal maintenance to maintain the horizontal,

수평유지용 롤러 지지판(140)의 전면과 후면으로 절곡된 부분을 연결하며 회전하는 다수의 롤러 지지봉(220)의 외주면에 결합된 연질합성수지재의 수평유지용 롤러(130)가, The roller 130 for horizontal holding of a soft synthetic resin material coupled to the outer circumferential surface of a plurality of roller supporting rods 220 that rotate while connecting the front and rear bent portions of the roller holding plate 140 for horizontal holding,

천연피혁 및 합성피혁(40)의 이면 위에 세팅된 밀도가 높게 압축시킨 1mm 또는 1.5mm두께의 중량지로 구성된 1회용 천공가공판(110)이 수평을 유지하도록 누름과 동시에, Simultaneously pressing and pressing the disposable perforated plate 110 composed of 1 mm or 1.5 mm thick heavy paper compressed to a high density set on the back surface of the natural leather and synthetic leather 40,

도 3 의 (C)에 도시한 바와 같이, 철재이동판(70)을 기계적 장치(도면에 도시하지 않음)에 의하여 좌측으로 이동시킴으로서, 철재이동판(70)이 이동하는 방향으로 연동되어 회전하는 가압용 철재롤러(80)의 외주면이 회전하며 1회용 천공가공판(120)과 천연피혁 및 합성피혁(40)을 가압하여 1회용 천공가공판(120)과 천연피혁 및 합성피혁(40)이 다수의 철재펀치(20)의 상부에 압착되며, As shown in (C) of FIG. 3, by moving the steel moving plate 70 to the left by a mechanical device (not shown in the drawing), the steel moving plate 70 rotates in conjunction with the moving direction. The outer circumferential surface of the pressurized steel roller 80 rotates, and the disposable perforated plate 120 and the natural leather and synthetic leather 40 are pressed to dispose the disposable perforated plate 120 and the natural leather and synthetic leather 40. Compressed to the upper portion of the iron punch 20,

철재이동판(70)에 의하여 이동하는 다수의 철재펀치(20)의 상부가 천연피혁 및 합성피혁(40)을 관통하며 1회용 천공가공판(110)전체두께의 3분 1의또는 2분의 1까지 절개하고 우측 공압실린더(190)의 피스톤 로더(200)를 상승시키는 공정에 의하여, The upper portion of the plurality of iron punches 20 moved by the steel moving plate 70 penetrates the natural leather and synthetic leather 40, and the disposable perforated plate 110 is 1/3 or 1/2 of the total thickness. By cutting to the right and by raising the piston loader 200 of the right pneumatic cylinder 190,

도 3 의 (D)에 도시한 바와 같이, 우측 천연피혁 및 합성피혁(40)에 일정한 간격의 다수의 통기구(60)가 천공되어 형성되며,As shown in (D) of Figure 3, a plurality of ventilation holes 60 of a regular interval is formed on the right natural leather and synthetic leather 40,

도 3 의 (E)에 도시한 바와 같이, 실린더 지지판(180)의 상부 좌측에 설치된 공압실린더(190)의 피스톤 로더(200)를 하강시켜, 피스톤 로더(200)의 하부에 중앙부가 결합된 우측 누름판(150)을 가압하여, 누름판(150)의 사방 코너부분에 형성된 관통구(230)에 결합되며 수평유지용 롤러 지지판(140)에 고정되며 누름판(150)과 수평유지용 롤러 지지판(140)사이에 위치하는 지지봉(170)에 결합된 스프링(160)에 의하여 수평유지용 롤러 지지판(140)이 수평을 유지하도록 누름으로서,As shown in FIG. 3(E), the piston loader 200 of the pneumatic cylinder 190 installed on the upper left side of the cylinder support plate 180 is lowered, and the right side of the center portion is coupled to the lower portion of the piston loader 200. Pressing the pressing plate 150, it is coupled to the through-hole 230 formed in the corner portion of the pressing plate 150 and fixed to the horizontal roller support plate 140, and the pressing plate 150 and the horizontal roller support plate 140 By pressing the roller support plate 140 for horizontal maintenance to be horizontal by the spring 160 coupled to the support rod 170 located between,

수평유지용 롤러 지지판(140)의 전면과 후면으로 절곡된 부분을 연결하며 회전하는 다수의 롤러지지봉(220)의 외주면에 결합된 연질합성수지재의 수평유지용 롤러(130)가,The roller 130 for horizontal holding of a soft synthetic resin material coupled to the outer circumferential surface of a plurality of roller supporting rods 220 that rotate while connecting the front and rear bent portions of the roller holding plate 140 for horizontal holding,

천연피혁 및 합성피혁(40)의 이면 위에 세팅된 밀도가 높게 압축시킨 1mm 또는 1.5mm두께의 중량지로 구성된 1회용 천공가공판(110)이 수평을 유지하도록 누름과 동시에, Simultaneously pressing and pressing the disposable perforated plate 110 composed of 1 mm or 1.5 mm thick heavy paper compressed to a high density set on the back surface of the natural leather and synthetic leather 40,

도 3 의 (F)에 도시한 바와 같이, 철재이동판(70)을 기계적 장치(도면에 도시하지 않음)에 의하여 우측으로 이동시킴으로서, 철재이동판(70)이 이동하는 방향으로 연동되어 회전하는 가압용 철재롤러(80)의 외주면이 회전하며 1회용 천공가공판(120)과 천연피혁 및 합성피혁(40)을 가압하여 1회용 천공가공판(120)과 천연피혁 및 합성피혁(40)이 다수의 철재펀치(20)의 상부에 압착되며, As shown in (F) of FIG. 3, by moving the steel moving plate 70 to the right by a mechanical device (not shown in the drawing), the steel moving plate 70 is interlocked and rotates in the moving direction. The outer circumferential surface of the pressurized iron roller 80 rotates, and the disposable perforated plate 120 and the natural leather and synthetic leather 40 are pressed to dispose the disposable perforated plate 120 and the natural leather and synthetic leather 40. It is compressed on the upper part of the iron punch 20,

철재이동판(70)에 의하여 이동하는 다수의 철재펀치(20)의 상부가 천연피혁 및 합성피혁(40)을 관통하며 1회용 천공가공판(110)전체두께의 3분 1의또는 2분의 1까지 절개하고 좌측 공압실린더(190)의 피스톤 로더(200)를 상승시키는 공정에 의하여, 도 3 의 (F)에 도시한 바와 같이, 좌측 천연피혁 및 합성피혁(40)에 일정한 간격의 다수의 통기구(60)가 천공되어 형성된다.The upper part of the plurality of iron punches 20 moved by the steel moving plate 70 penetrates the natural leather and the synthetic leather 40, and the disposable perforated plate 110 is 1/3 or 1/2 of the total thickness. By cutting to the left and raising the piston loader 200 of the left pneumatic cylinder 190, as shown in FIG. 3(F), a plurality of vents at regular intervals on the left natural leather and synthetic leather 40 60 is formed by being perforated.

이와 같은 본 고안은 다수의 철재펀치(20)의 상부가 천연피혁 및 합성피혁(40)을 관통하며 1회용 천공가공판(110)전체두께의 3분 1의 또는 2분의 1까지 절개하는 공정에 의하여, 천연피혁 및 합성피혁(40)의 표면에 일정한 간격으로 형성되는 다수의 통기구(60)의 내경가장자리가 뚜렷하고 깔끔하게 천공되어 외관이 미려하며, 상기 다수의 통기구(60)의 내주면이 깔끔하게 천공되어 통기성이 원활한 것이다.In this process, the upper part of the plurality of steel punches 20 penetrates the natural leather and synthetic leather 40 and cuts it to a third or a half of the entire thickness of the disposable perforated plate 110. By doing so, the inner diameter edges of the plurality of vents 60 formed at regular intervals on the surfaces of the natural leather and the synthetic leather 40 are clearly and neatly perforated to make the appearance beautiful, and the inner circumferential surfaces of the plurality of vents 60 are neatly perforated Breathability is smooth.

이와 같은 본 고안은 도 3 의 (A)(B)(C)(D)(E)(F)의 공정을 전기적으로 연결된 전자적 컨트롤러(도면에 도시하지 않음)에 의하여 반복적으로 행할 수 하도록 구성되며, 이로 인하여 표면에 노출되는 다수의 통기구의 내경가장자리가 뚜렷하고 깔끔하게 천공된 자동차 통풍시트커버용 천연피혁 및 합성피혁을 양산하여 생산비를 절감할 수 있는 것이다.The present invention is configured such that the process of (A)(B)(C)(D)(E)(F) of FIG. 3 can be repeatedly performed by an electrically connected electronic controller (not shown in the figure). Therefore, it is possible to reduce production costs by mass-producing natural and synthetic leather for automobile ventilation seat covers with clear and neatly perforated inner edges of a number of vents exposed on the surface.

그리고 상기와 같은 천공공정에서 철재펀치(20)의 천공관(90)에 적층되며 하측으로 배출되어 천공폐기물수납실(100)에 수납되는 천공폐기물(120)은,And in the perforation process as described above, the perforated waste 120 is stacked on the perforated pipe 90 of the steel punch 20 and discharged downward and received in the perforated waste storage chamber 100,

본 고안과 전기적으로 연결되는 컨트롤러(도면에 도시하지 않음)에 설정된 싸이클에 의하여, 천공폐기물수납실(100)과 연결 되는 호스(도면에 도시하지 않음)에 공기펌프(도면에 도시하지 않음)의 압축공기를 일정한 시간에 반복적으로 불어넣어 외부로 배출시켜 제거된다.The air pump (not shown in the drawing) is connected to the hose (not shown in the drawing) connected to the perforated waste storage chamber 100 by a cycle set in the controller (not shown in the drawing) electrically connected to the present invention. Compressed air is repeatedly blown at a certain time and discharged to the outside to remove it.

상기와 같이 구성된 본 고안은 상술한 바와 같은 구성에 한정되지 아니하고 그 기술적 목적달성을 위해 상기의 구조와 균등한 임의의 구조로 실시될 수 있다.The present invention configured as described above is not limited to the above-described configuration, and may be implemented in any structure equivalent to the above structure in order to achieve its technical purpose.

10.........................천공기본체
20.........................철재펀치
30.........................철재펀치고정판
40.........................천연피혁 및 합성피혁
50.........................천공가공판
60.........................통기구
70.........................철재이동판
80.........................가압용 철재롤러
90.........................천공관
100........................천공폐기물수납실
110........................1회용 천공가공판
120........................천공폐기물
130........................수평유지용 롤러
140........................수평유지용 롤러 지지판
150........................누름판
160........................스프링
170........................지지봉
180........................실린더 지지판
190........................공압실린더
200........................피스톤 로더
210........................철재하판
220........................롤러 지지봉
230........................관통구10..................Basic body
20............Steel Punch
30.........................Steel punching and fixing
40...............Natural and synthetic leather
50.........................
60......................
70...............Steel moving plate
80.........................Steel roller for pressing
90.........................
100.............Perforated Waste Storage Room
110..............Disposable perforated plate
120.............Perforated waste
130............ horizontal roller
140........................Horizontal roller support plate
150............
160..............spring
170..............Support rod
180............cylinder support plate
190..............pneumatic cylinder
200..............Piston loader
210............
220......................................Roller support rod
230.............through

Claims (1)

천공기본체(10)의 하측에 구비되어 기계적 장치에 의하여 좌, 우로 이동시킬 수 있도록 구성된 철재이동판(70)과,
철재이동판(70)의 상부 좌, 우측에 각각 설치된 철재하판(210)의 상측에 각각 결합되며, 상부에 일정한 간격으로 천공관(90)이 내부에 형성된 다수의 철재펀치(20)가 설치되고, 상기 다수의 철재펀치(20)의 천공관(90)하측에 해당하는 내부에 천공폐기물수납실(100)이 형성된 철재펀치고정판(30)과,
상측에 구비된 실린더 지지판(180)의 상부 좌, 우측에 각각 설치되며 하측으로 내려오는 피스톤 로더(200)를 구비한 공압실린더(190)와,
상기 공압실린더(190)의 피스톤 로더(200)의 하부에 중앙부가 결합된 누름판(150)과,
수평유지용 롤러 지지판(140)의 사방 코너부분에 설치되며 누름판(150)의 사방 코너부분에 형성된 관통구(230)에 결합된 지지봉(170)과,
수평유지용 롤러 지지판(140)과 누름판(150)사이의 지지봉(170)에 결합된 스프링(160)과,
수평유지용 롤러 지지판(140)의 전면과 후면으로 절곡된 부분을 연결하며 회전하는 다수의 롤러 지지봉(220)의 외주면에 결합된 연질합성수지재의 수평유지용 롤러(130)와,
천공기본체(10)의 중앙에 구비된 가압용 철재롤러(80)로 천공기본체(10)가 구성되며,
전기적으로 연결되는 전자적 컨트롤러에 의하여 반복적인 천공공정을 행할 수 있는 것을 특징으로 하는 자동차 통풍시트커버용 천연피혁 및 합성피혁천공기의 구조.The steel moving plate 70 is provided on the lower side of the perforated base body 10 and configured to move left and right by a mechanical device,
A plurality of steel punches 20 are formed on the upper left and right sides of the steel moving plate 70, which are respectively coupled to the upper side of the steel lower plate 210, and a perforated pipe 90 is formed therein at regular intervals at the top. , Steel punching plate 30 with a punched waste storage chamber 100 formed inside the perforated tube 90 of the plurality of steel punch 20,
The pneumatic cylinder 190 is provided on the upper left and right of the cylinder support plate 180 provided on the upper side and has a piston loader 200 that descends downward, and
A pressing plate 150 with a central portion coupled to the lower portion of the piston loader 200 of the pneumatic cylinder 190,
The support rod 170 is installed in the four corners of the horizontal roller support plate 140 and coupled to the through hole 230 formed in the four corners of the pressing plate 150,
A spring 160 coupled to the support rod 170 between the horizontal support roller support plate 140 and the pressing plate 150,
The roller 130 for horizontal holding of a soft synthetic resin material coupled to the outer circumferential surface of a plurality of roller supporting rods 220 that rotate while connecting the front and rear bent portions of the roller holding plate 140 for horizontal holding,
The perforated base body 10 is composed of a pressurized steel roller 80 provided at the center of the perforated base body 10,
Structure of natural and synthetic leather perforator for automobile ventilation seat cover, characterized in that it is possible to perform a repetitive drilling process by means of an electronic controller that is electrically connected.
KR2020190002677U 2019-06-26 2019-06-26 Structure of natural and synthetic leather perforator for automobile ventilation seat cover KR200492059Y1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001310208A (en) * 2000-04-28 2001-11-06 Muraki:Kk Standard hole drilling machine
KR100619131B1 (en) * 2006-03-31 2006-09-01 (주)포스트오에이 Automatic perforator
WO2008099473A1 (en) * 2007-02-14 2008-08-21 Toyo Tire & Rubber Co., Ltd. Boring device of tire constitution member
US20090107373A1 (en) * 2007-10-30 2009-04-30 Brother Kogyo Kabushiki Kaisha Boring device and multi-needle embroidery sewing machine equipped with the same
KR200481072Y1 (en) * 2015-04-15 2016-08-09 박경진 Structure of natural leather and synthetic leather perforator for automobile ventilation seat cover

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001310208A (en) * 2000-04-28 2001-11-06 Muraki:Kk Standard hole drilling machine
KR100619131B1 (en) * 2006-03-31 2006-09-01 (주)포스트오에이 Automatic perforator
WO2008099473A1 (en) * 2007-02-14 2008-08-21 Toyo Tire & Rubber Co., Ltd. Boring device of tire constitution member
US20090107373A1 (en) * 2007-10-30 2009-04-30 Brother Kogyo Kabushiki Kaisha Boring device and multi-needle embroidery sewing machine equipped with the same
KR200481072Y1 (en) * 2015-04-15 2016-08-09 박경진 Structure of natural leather and synthetic leather perforator for automobile ventilation seat cover

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