KR20190129448A - Clamp of the cutting device - Google Patents

Clamp of the cutting device Download PDF

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Publication number
KR20190129448A
KR20190129448A KR1020180054104A KR20180054104A KR20190129448A KR 20190129448 A KR20190129448 A KR 20190129448A KR 1020180054104 A KR1020180054104 A KR 1020180054104A KR 20180054104 A KR20180054104 A KR 20180054104A KR 20190129448 A KR20190129448 A KR 20190129448A
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South Korea
Prior art keywords
moving
plate
pressing
cutting device
housing
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KR1020180054104A
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Korean (ko)
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KR102176979B1 (en
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김용식
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김용식
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00—Accessories for shearing machines or shearing devices
    • B23D33/08—Press-pads; Counter-bases; Hold-down devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00—Accessories for shearing machines or shearing devices
    • B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile
    • B25B5/145—Clamps for work of special profile for plates

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

The present invention relates to a clamp of a cutting device. According to the present invention, a pressing member is formed in a square shape to securely secure a wider contact area with a plate than when formed in a circular shape. In addition, it is possible to prevent damage to the surface of the plate by blocking the contact between the pressing member and the plate by a friction preventing member mounted on the pressing member.

Description

절단장치의 클램프{Clamp of the cutting device}Clamp of the cutting device

본 발명은 절단장치에 관한 것으로, 보다 상세하게는, 가압부재를 사각 형상으로 형성하여 원형으로 형성할 때보다 판재와의 접촉면적을 넓혀 견고한 고정이 되도록 함은 물론 가압부재에 마찰방지부재를 장착하여 가압부재와 판재의 접촉을 차단할 수 있는 절단장치의 클램프에 관한 것이다.The present invention relates to a cutting device, and more particularly, to form a pressing member in a rectangular shape to expand the contact area with the plate material than when formed in a circular shape to be a rigid fixing as well as to install a friction preventing member on the pressing member. It relates to a clamp of the cutting device that can block the contact of the pressing member and the plate.

일반적으로 절단장치는 금속 판재를 원하는 크기로 절단하는 장치로, 유압 절단기 또는 기어식 절단기 등이 포함된다.In general, the cutting device is a device for cutting a metal plate to a desired size, and includes a hydraulic cutter or a gear cutter.

상기 절단장치의 선행기술로 대한민국 공개특허공보 제10-2002-0055716호에 용융아연도금강판의 샘플 절단장치가 공개된 바 있다.As a prior art of the cutting device, a sample cutting device of hot-dip galvanized steel sheet has been disclosed in Korean Unexamined Patent Publication No. 10-2002-0055716.

선 공개된 특허는 샘플을 유압실린더에 의해 원형 클램프로 가압하여 고정시키나, 클램프가 원형으로 형성되어 클램핑이 약해 판재가 밀리는 문제점이 있고, 절단날로부터 거리가 멀어 견고한 절단이 어려운 문제점이 있었다. The published patent is fixed by pressing the sample with a circular clamp by a hydraulic cylinder, but the clamp is formed in a circular shape is weak clamping, there is a problem that the plate is pushed, there is a problem that is difficult to cut a long distance from the cutting edge.

대한민국 공개특허공보 제10-2002-0055716호Republic of Korea Patent Publication No. 10-2002-0055716

본 발명은 상기와 같은 문제점을 해결하기 위해 안출된 위한 것으로서, 가압부재를 사각 형상으로 형성하여 원형으로 형성할 때보다 판재와의 접촉면적을 넓혀 견고한 고정이 되도록 하는 절단장치의 클램프를 제공함에 있다.The present invention has been made to solve the above problems, to provide a clamp of the cutting device to make a solid fixing by widening the contact area with the plate material than when forming a pressing member in a circular shape to form a circular shape. .

또한, 본 발명은 가압부재에 마찰방지부재를 장착하여 가압부재와 판재의 접촉을 차단하여 판재 표면의 손상을 방지할 수 있는 절단장치의 클램프를 제공함에 있다.In addition, the present invention is to provide a clamp of the cutting device capable of preventing the damage to the surface of the plate by blocking the contact of the pressing member and the plate by mounting a friction preventing member to the pressing member.

본 발명 절단장치의 클램프는,Clamp of the cutting device of the present invention,

내부가 관통되면서 하단부에 걸림턱이 형성된 하우징과;A housing having a locking jaw formed at a lower end thereof while penetrating therein;

상기 하우징의 내부로 공급되는 유체의 압력에 의해 이동하는 이동부재와;A moving member moving by the pressure of the fluid supplied into the housing;

상기 이동부재에 장착되어 판재를 가압하는 사각형상의 가압부재와;A rectangular pressing member mounted to the moving member to press the plate;

상기 하우징의 걸림턱과 이동부재의 상단부 사이에 장착되어 유체의 압력이 해제된 이동부재를 복원시키는 복원부재와;A restoring member mounted between the engaging jaw of the housing and the upper end of the movable member to restore the movable member from which the pressure of the fluid is released;

상기 이동부재로부터 가압부재의 회전을 방지하는 회전방지부를 포함한다.It includes a rotation preventing portion for preventing the rotation of the pressing member from the moving member.

상기 이동부재는 상기 걸림턱으로 이동하는 이동몸체와, 상기 이동몸체의 상단부에 돌출되어 몸체의 관통된 내면에 밀착되는 이동안내부재와, 상기 이동몸체의 하단부에 돌출되어 가압부재가 체결되는 체결부재를 포함한다.The moving member includes a moving body moving to the locking jaw, a moving guide member protruding from the upper end of the moving body to be in close contact with the inner surface of the body, and a fastening member protruding from the lower end of the moving body to fasten the pressing member. It includes.

상기 가압부재는 사각형상의 가압몸체와, 상기 가압몸체 내부에 이동부재의 체결부재가 체결되는 체결공과, 상기 가압몸체의 하단부에 요입되는 장착홈을 포함한다.The pressing member includes a rectangular pressing body, a fastening hole for fastening the fastening member of the movable member to the inside of the pressing body, and a mounting groove recessed in the lower end of the pressing body.

또한, 상기 장착홈에 장착되어 판재와의 마찰을 방지하는 마찰방지부재를 더 포함하며, 상기 마찰방지부재는 우레탄 재질로 형성되는 것이 바람직하다.The apparatus may further include a friction preventing member mounted on the mounting groove to prevent friction with the plate, and the friction preventing member may be made of urethane.

상기 회전방지부는 상기 하우징의 외주면에 요입되어 회전방지핀의 승강을 안내하는 승강안내홈과, 상기 승강안내홈에 결합되면서 가압부재에 고정부재로 고정되는 회전방지핀을 포함한다.The anti-rotation part includes an elevation guide groove which is inserted into an outer circumferential surface of the housing and guides the elevation of the anti-rotation pin, and a rotation prevention pin that is coupled to the elevation guide groove and fixed to the pressing member by a fixing member.

상기 회전방지핀이 결합되도록 가압부재에 요입된 결합공간을 더 포함한다.The rotation preventing pin further comprises a coupling space indented in the pressing member to be coupled.

본 발명에 의하면, 가압부재를 사각 형상으로 형성하여 원형으로 형성할 때보다 넓은 면적으로 판재를 가압하여 견고하게 고정할 수 있을 뿐만 아니라 판재 절단시 보다 견고한 작업이 가능한 효과가 있다.According to the present invention, the pressing member is formed in a square shape and can be firmly fixed by pressing the plate to a wider area than when the plate is formed in a circular shape, and there is an effect that enables a more solid work when cutting the plate.

또한, 본 발명에 의하면, 가압부재에 마찰방지부재를 장착하여 가압부재와 판재의 접촉을 차단하여 판재 표면의 손상을 방지할 수 있으므로 제품의 손상을 줄일 수 있는 효과가 있다.In addition, according to the present invention, it is possible to prevent the damage to the surface of the plate material by preventing the contact of the pressing member and the plate by mounting a friction preventing member to the pressing member has the effect of reducing the damage of the product.

도 1은 본 발명이 적용된 절단장치의 클램프의 사시도
도 2는 본 발명이 적용된 절단장치의 클램프의 분리사시도
도 3은 도 2의 단면도
도 4 내지 도 5는 본 발명이 적용된 절단장치의 클램프 작동상태도1 is a perspective view of a clamp of a cutting device to which the present invention is applied
Figure 2 is an exploded perspective view of the clamp of the cutting device to which the present invention is applied
3 is a cross-sectional view of FIG.
4 to 5 is a clamp operating state of the cutting device to which the present invention is applied

이하, 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자가 용이하게 실시할 수 있도록 본 발명의 실시예에 대하여 첨부한 도면을 참고로 하여 상세히 설명한다. 그러나 본 발명은 여러 가지 상이한 형태로 구현될 수 있으며 여기에서 설명하는 실시예에 한정되지 않는다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention.

도 1은 본 발명이 적용된 절단장치의 클램프의 사시도이고, 도 2는 본 발명이 적용된 절단장치의 클램프의 분리사시도이며, 도 3은 도 2의 단면도이다.1 is a perspective view of a clamp of a cutting device to which the present invention is applied, FIG. 2 is an exploded perspective view of a clamp of the cutting device to which the present invention is applied, and FIG. 3 is a cross-sectional view of FIG.

본 발명 절단장치의 클램프(100)는 절단장치에 의한 판재(10)의 절단시, 판재(10)의 유동을 방지하도록 가압하는 구성으로, 하우징(110), 이동부재(120), 가압부재(130), 복원부재(140), 회전방지부(150)를 포함한다.The clamp 100 of the cutting device of the present invention is configured to pressurize to prevent the flow of the plate 10 when cutting the plate 10 by the cutting device, the housing 110, the moving member 120, the pressing member ( 130, the restoration member 140, and the rotation preventing portion 150.

상기 하우징(110)은 상기 이동부재(120)의 승강을 안내하는 구성으로, 몸체(111), 걸림턱(112)을 포함한다.The housing 110 is configured to guide the lifting of the moving member 120, and includes a body 111 and a locking jaw 112.

상기 몸체(111)는 상기 이동부재(120)가 이동하도록 내부가 관통되어 형성된다.The body 111 is formed through the inside to move the moving member 120.

상기 걸림턱(112)은 상기 몸체의 하단부에 내측으로 돌출되어 형성된다.The locking jaw 112 is formed to protrude inward to the lower end of the body.

상기 이동부재(120)는 상기 하우징(110)으로 공급되는 유체의 압력으로 이동하여 하우징(110) 외부로 단부가 돌출되는 구성으로, 이동몸체(121), 이동안내부재(122), 체결부재(123)를 포함한다.The movable member 120 has a configuration in which an end portion protrudes out of the housing 110 by moving with the pressure of the fluid supplied to the housing 110, and the movable body 121, the movement guide member 122, and the fastening member ( 123).

상기 이동몸체(121)는 상기 하우징(110)의 걸림턱(112) 내부로 이동하는 몸체이다.The moving body 121 is a body moving into the locking step 112 of the housing 110.

상기 이동안내부재(122)는 상기 이동몸체(121)의 상단부에 형성되어 상기 하우징(110)의 몸체(111) 내부로 이동한다.The movement guide member 122 is formed at the upper end of the movable body 121 and moves inside the body 111 of the housing 110.

여기서, 상기 이동안내부재(122)와 몸체(111) 사이에 실링부재(122')가 장착되는 것이 바람직하다.Here, the sealing member 122 'is preferably mounted between the movement guide member 122 and the body 111.

상기 체결부재(123)는 상기 이동몸체(121)의 하단부에 돌출되면서 외주면에 나사산이 형성된 돌기이다.The fastening member 123 is a protrusion having a screw thread formed on an outer circumferential surface thereof while protruding to the lower end of the movable body 121.

상기 가압부재(130)는 상기 이동부재(120)에 장착되어 이동부재(120)를 따라 이동하면서 판재(10)를 가압하는 구성으로, 가압몸체(131), 체결공(132)을 포함한다.The pressing member 130 is mounted on the moving member 120 to press the plate 10 while moving along the moving member 120, and includes a pressing body 131 and a fastening hole 132.

상기 가압몸체(131)는 사각형상으로 형성된 몸체이다.The pressing body 131 is a body formed in a rectangular shape.

상기 체결공(132)은 상기 가압몸체(131) 내부에 이동부재(120)의 체결부재(123)가 체결될 수 있도록 형성되는데, 가압몸체(131) 중앙에 형성되는 것이 바람직하다.The fastening hole 132 is formed to be fastened to the fastening member 123 of the moving member 120 in the pressure body 131, it is preferably formed in the center of the pressure body 131.

또한, 상기 가압몸체(131) 하부단부에 요입되는 장착홈(133)과, 상기 장착홈(133)에 결합되어 판재(10)와의 마찰을 방지하는 마찰방지부재(134)를 더 포함한다.In addition, the mounting body 131 is inserted into the lower end of the pressing body 131, and further comprises a friction preventing member 134 is coupled to the mounting groove 133 to prevent friction with the plate material (10).

상기 마찰방지부재(134)는 상기 가압부재(130)의 가압력으로 판재(10)에 밀착되어 압축되면서 판재(10)를 고정시키며, 우레탄 재질로 형성되는 것이 바람직하다.The friction preventing member 134 is fixed to the plate member 10 while being pressed against the plate member 10 by the pressing force of the pressing member 130, it is preferably formed of a urethane material.

상기 복원부재(140)는 상기 유체의 압력이 해제된 이동부재(120)를 복원시키는 구성으로, 스프링이 바람직하다.The restoration member 140 is a configuration for restoring the moving member 120 from which the pressure of the fluid is released, preferably a spring.

상기 회전방지부(150)는, 상기 가압부재(130)의 회전을 방지하는 구성으로, 승강안내홈(151), 회전방지핀(152)을 포함한다.The anti-rotation part 150 is configured to prevent the rotation of the pressing member 130, and includes a lifting guide groove 151 and an anti-rotation pin 152.

상기 승강안내홈(151)은 상기 하우징(110)의 외주면에 하부에서 상부로 일정길이 절삭되어 형성된다.The lifting guide groove 151 is formed by cutting a predetermined length from the bottom to the top of the outer circumferential surface of the housing 110.

상기 회전방지핀(152)은 상기 가압부재(130)에 고정부재(152')로 고정되어 승강안내홈(151)을 따라 승강할 수 있도록 사각기둥 형상으로 형성된다.The anti-rotation pin 152 is fixed to the pressing member 130 by a fixing member 152 'is formed in a square pillar shape so that it can be elevated along the lifting guide groove 151.

상기 회전방지핀(152)이 결합되도록 가압부재(120)에 요입되는 결합공간(153)을 더 포함한다.The anti-rotation pin 152 further includes a coupling space 153 that is recessed in the pressing member 120 to be coupled.

다음은 상기와 같이 구성된 본 발명의 결합 및 작동과정을 설명한다.The following describes the combination and operation of the present invention configured as described above.

먼저, 이동부재(120)의 이동몸체(121) 하부에서 상부로 복원부재(140)를 결합하여 복원부재(140)의 상단부가 이동안내부재(122)에 밀착되도록 한 상태에서 상기 이동부재(120)를 하우징(110)의 몸체(111)에 관통된 통공(111')으로 결합한다.First, the moving member 120 in a state in which the upper end of the restoring member 140 is in close contact with the moving guide member 122 by coupling the restoring member 140 from the bottom of the moving body 121 of the moving member 120 to the top. ) Is coupled to the through-hole 111 'through the body 111 of the housing 110.

상기 몸체(111)의 통공(111')으로 이동부재(120)가 결합되면서 이동몸체(121)의 하단부에 형성된 체결부재(123)가 걸림턱(112) 내부를 통해 몸체(111) 외부로 돌출되고, 상기 이동몸체(121)의 상단부에 형성된 이동안내부재(122)는 몸체(111)의 통공(111') 내면에 밀착되어 결합된다.As the moving member 120 is coupled to the through hole 111 ′ of the body 111, the fastening member 123 formed at the lower end of the moving body 121 protrudes outside the body 111 through the inside of the locking jaw 112. The movement guide member 122 formed at the upper end of the movable body 121 is closely coupled to the inner surface of the through hole 111 'of the body 111.

이때, 상기 이동안내부재(122) 외주면과 통공(111') 내주면 사이는 적어도 하나 이상의 실링부재(122')가 접촉되어 하기에서 설명하는 유체가 유출되지 않도록 한다.At this time, at least one sealing member 122 'is contacted between the outer circumferential surface of the movement guide member 122 and the inner circumferential surface of the through hole 111' such that the fluid described below does not flow out.

또한, 상기 이동몸체(121)에 결합된 복원부재(140)의 하단부는 걸림턱(112)에 안착됨과 동시에 상기 복원부재(140)는 걸림턱(112)과 이동부재(120)의 이동안내부재(122) 사이에 위치하게 된다.In addition, the lower end portion of the restoring member 140 coupled to the movable body 121 is seated on the locking jaw 112 and the restoring member 140 is the movement guide member of the locking jaw 112 and the movable member 120. It is located between the (122).

한편, 상기 하우징(110)의 몸체(111) 외부로 돌출된 체결부재(123)에는 가압부재(130)의 체결공(132)을 체결하여 가압몸체(131)가 하우징(110)의 몸체(111) 저면에 밀착되도록 하거나, 상기 가압부재(130)의 체결력으로 이동부재(120)를 당기면서 이동부재(120)가 복원부재(140)를 어느 정도 압축시킬 수도 있다.Meanwhile, the fastening body 131 is fastened to the fastening member 123 protruding outside the body 111 of the housing 110 so that the pressure body 131 is the body 111 of the housing 110. In order to be in close contact with the bottom surface, or by pulling the movable member 120 by the fastening force of the pressing member 130, the movable member 120 may compress the restoration member 140 to some extent.

상기 가압부재(130)가 이동부재(120)에 체결된 상태에서 상기 가압부재(130)를 회전시키면서 가압부재(130)에 형성된 회전방지부(150)의 결합공간(153)과 하우징(110)에 형성된 승강안내홈(151)을 수직선상에 위치시킨 후, 상기 결합공간(153)과 승강안내홈(151)에 회전방지핀(152)을 결합하고, 상기 회전방지핀(152)과 가압부재(130)를 고정부재(152')로 체결하면서 본 발명 클램프(100)의 결합을 완료하게 된다.Coupling space 153 and housing 110 of anti-rotation part 150 formed in the pressure member 130 while rotating the pressure member 130 while the pressure member 130 is fastened to the movable member 120. After positioning the elevating guide groove 151 formed on a vertical line, the anti-rotation pin 152 is coupled to the coupling space 153 and the elevating guide groove 151, the anti-rotation pin 152 and the pressing member The coupling of the clamp 100 of the present invention is completed while fastening the 130 to the fixing member 152 ′.

상기의 과정으로 결합된 클램프(100)를 유체의 압력으로 판재(10)를 가압하는 통상의 절단장치에 설치한 후, 절단장치로 판재(10)가 이동되면, 도 4와 같이, 제어부의 제어에 따라 유체가 클램프(100)의 하우징(110) 내부로 공급된다.After the clamp 100 coupled to the above process is installed in a conventional cutting device pressurizing the plate 10 by the pressure of the fluid, and the plate 10 is moved by the cutting device, as shown in FIG. As a result, the fluid is supplied into the housing 110 of the clamp 100.

상기 하우징(110) 내부로 이동되는 유체의 압력에 의해 이동부재(120)의 이동안내부재(122)가 하우징(110)의 통공(111')을 따라 이동하면, 상기 이동안내부재(122)는 복원부재(140)의 상단부를 가압하는데, 상기 복원부재(140)의 하단부는 걸림턱(112)에 안착되어 있으므로 이동안내부재(122)의 가압에 따라 압축된다.When the movement guide member 122 of the movable member 120 moves along the through hole 111 ′ of the housing 110 by the pressure of the fluid moving into the housing 110, the movement guide member 122 is moved. The upper end of the restoring member 140 is pressed, but the lower end of the restoring member 140 is seated on the locking jaw 112 and is compressed according to the pressing of the movement guide member 122.

상기 복원부재(140)를 압축시키는 이동부재(120)의 하단부는 하우징(110)의외부로 돌출됨과 동시에 회전방지부(150)의 회전방지핀(152)이 하우징(110)에 형성된 승강안내홈(151)을 따라 이동하므로 가압부재(130)의 회전을 방지할 수 있는 것이다.The lower end of the movable member 120 for compressing the restoring member 140 protrudes to the outside of the housing 110 and at the same time, the lifting guide groove having the anti-rotation pin 152 of the anti-rotation part 150 formed in the housing 110 ( Since it moves along the 151 will be able to prevent the rotation of the pressing member 130.

또한, 상기 체결부재(123)가 체결공(132)에 체결된 가압부재(130)는 이동부재(120)의 이동방향으로 돌출되어 절단장치로 이동된 판재(10)의 표면을 가압하게 되는데, 가압부재(130)의 장착홈(133)에 이탈되지 않도록 복수의 요철에 의해 결합되거나 억지끼움으로 장착된 마찰방지부재(134)가 판재(10)의 표면에 밀착되면서 가압하여 판재(10)를 고정시킬 수 있는 것이다.In addition, the pressing member 130, the fastening member 123 is fastened to the fastening hole 132 is projected in the moving direction of the moving member 120 to press the surface of the plate 10 moved to the cutting device, The anti-friction member 134 coupled by a plurality of irregularities or mounted by interference fit is pressed against the surface of the plate 10 so as not to be separated from the mounting groove 133 of the pressing member 130 to press the plate 10. It can be fixed.

이때, 상기 마찰방지부재(134)는 우레탄 재질로 형성되어 판재(10)의 표면에 가압부재(130)가 접촉되는 것을 차단하므로 가압부재(130)에 의한 판재(10) 표면의 접촉을 차단하여 표면의 손상을 방지할 수 있다.At this time, the friction preventing member 134 is formed of a urethane material to block the contact of the pressing member 130 to the surface of the plate 10, thereby blocking the contact of the surface of the plate 10 by the pressing member 130 Surface damage can be prevented.

상기의 과정으로 판재(10)의 표면을 가압부재(130)가 가압하면, 상기 판재(10)는 유동하지 않도록 고정되고, 이 상태에서 제어부의 제어에 따른 절단장치에 의해 판재(10)를 절단할 수 있는 것이다.When the pressing member 130 presses the surface of the plate 10 in the above process, the plate 10 is fixed so as not to flow, and in this state the plate 10 is cut by a cutting device under the control of the controller. You can do it.

여기서, 상기 가압부재(130)는 사각형상으로 형성되어 원형으로 형성될 때 보다 판재(10)와의 접촉면적이 넓어지므로 판재(10)의 유동을 방지하도록 고정시킬 수 있는 것이다.Here, since the pressing member 130 is formed in a rectangular shape and is formed in a circular shape, the contact area with the plate member 10 is wider than that of the pressing member 130, so that the pressing member 130 may be fixed to prevent the plate member 10 from flowing.

상기 제어부의 제어에 따라 판재(10)가 절단되면, 상기 판재(10)를 고정시키도록 하우징(110) 내부로 공급되는 유체의 공급을 중단함과 동시에 이동부재(120)에 가해지는 유체의 압력이 해제되고, 도 5와 같이, 상기 이동부재(120)는 복원부재(140)의 복원력으로 이동부재(120)가 복원됨과 동시에 상기 이동부재(120)에 결합된 가압부재(130)가 복원되어 판재(10)의 가압력이 해제된다.When the plate 10 is cut under the control of the controller, the pressure of the fluid applied to the movable member 120 is stopped while the supply of the fluid supplied into the housing 110 is fixed to fix the plate 10. 5, the movable member 120 is restored with the restoring force of the restoring member 140, and at the same time, the pressing member 130 coupled to the movable member 120 is restored. The pressing force of the plate 10 is released.

또한, 상기 가압부재(130)는 회전방지핀(152)이 승강안내홈(151)을 따라 상승하므로 유동없이 이동할 수 있으며, 상기 장착홈(133)에 장착된 마찰방지부재(134)를 가압몸체(131)에 의해 상승하면서 판재(10)로부터 분리된다.In addition, the pressing member 130 may move without flow because the anti-rotation pin 152 rises along the lifting guide groove 151 and presses the friction preventing member 134 mounted on the mounting groove 133. Ascending by 131, it is separated from the plate 10.

상기 가압부재(130)의 가압력이 해제된 판재(10)는 제어부의 제어에 따라 일정길이 이동되고, 상기의 과정을 반복하여 판재(10)를 절단할 수 있는 것이다.The plate 10 in which the pressing force of the pressing member 130 is released is moved by a predetermined length under the control of the controller, and the plate 10 may be cut by repeating the above process.

이상과 같이 본 발명은 비록 한정된 실시예와 도면에 의해 설명되었으나, 본 발명은 상기의 실시예에 한정되는 것은 아니며, 본 발명이 속하는 통상의 지식을 가진 자라면 이러한 기재로부터 다양한 수정 및 변형이 가능하다 할 것이다.As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited to the above-described embodiments, and various modifications and variations can be made by those skilled in the art to which the present invention pertains. Will do.

그러므로 본 발명의 범위는 설명된 실시예에 국한되어 정해져서는 아니 되며, 후술하는 청구범위뿐만 아니라 이 청구범위와 균등한 것들에 의해 정해져야 한다.Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined by the claims below and equivalents thereof.

100: 클램프 110: 하우징
120: 이동부재 130: 가압부재
140: 복원부재 150: 회전방지부100: clamp 110: housing
120: moving member 130: pressing member
140: restoration member 150: anti-rotation unit

Claims (5)

내부가 관통되면서 하단부에 걸림턱이 형성된 하우징과;
상기 하우징의 내부로 공급되는 유체의 압력에 의해 이동하는 이동부재와;
상기 이동부재에 장착되어 판재를 가압하는 사각형상의 가압부재와;
상기 하우징의 걸림턱과 이동부재의 상단부 사이에 장착되어 유체의 압력이 해제된 이동부재를 복원시키는 복원부재와;
상기 이동부재로부터 가압부재의 회전을 방지하는 회전방지부를 포함하는 절단장치의 클램프.A housing having a locking jaw formed at a lower end thereof while penetrating therein;
A moving member moving by the pressure of the fluid supplied into the housing;
A rectangular pressing member mounted to the moving member to press the plate;
A restoring member mounted between the engaging jaw of the housing and the upper end of the movable member to restore the movable member from which the pressure of the fluid is released;
Clamping of the cutting device including a rotation preventing portion for preventing the rotation of the pressing member from the moving member. 청구항 1에 있어서, 상기 이동부재는,
상기 걸림턱으로 이동하는 이동몸체와;
상기 이동몸체의 상단부에 돌출되어 몸체의 관통된 내면에 밀착되는 이동안내부재와;
상기 이동몸체의 하단부에 돌출되어 가압부재가 체결되는 체결부재를 포함하는 절단장치의 클램프.The method according to claim 1, wherein the moving member,
A moving body moving to the locking jaw;
A movement guide member protruding from an upper end of the movable body and in close contact with a penetrated inner surface of the body;
Clamping of the cutting device comprising a fastening member protruding to the lower end of the movable body to which the pressing member is fastened. 청구항 1에 있어서, 상기 가압부재는,
사각형상의 가압몸체와;
상기 가압몸체 내부에 이동부재의 체결부재가 체결되는 체결공과;
상기 가압몸체의 하단부에 요입되는 장착홈을 포함하는 절단장치의 클램프.The method according to claim 1, wherein the pressing member,
A rectangular pressurized body;
A fastening hole for fastening the fastening member of the movable member to the pressure body;
Clamping of the cutting device comprising a mounting groove that is recessed in the lower end of the pressing body. 청구항 3에 있어서,
상기 장착홈에 장착되어 판재와의 마찰을 방지하는 마찰방지부재를 포함하는 절단장치의 클램프.The method according to claim 3,
And a friction preventing member mounted to the mounting groove to prevent friction with the plate. 청구항 1에 있어서, 상기 회전방지부는,
상기 하우징의 외주면에 요입되어 회전방지핀의 승강을 안내하는 승강안내홈과;
상기 승강안내홈에 결합되면서 가압부재에 고정부재로 고정되는 회전방지핀을 포함하는 절단장치의 클램프.The method according to claim 1, The anti-rotation unit,
An elevation guide groove recessed in an outer circumferential surface of the housing to guide the elevation of the anti-rotation pin;
The clamp of the cutting device including a rotation preventing pin which is fixed to the pressing member while being coupled to the lifting guide groove.
KR1020180054104A 2018-05-11 2018-05-11 Clamp of the cutting device KR102176979B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112756681A (en) * 2020-12-25 2021-05-07 苏州法兰克曼医疗器械有限公司 Manufacturing equipment and method of medical mechanical endoscope

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0122305B1 (en) * 1995-01-27 1997-11-25 김태구 A fixing apparatus of a door window for a car
KR20010070136A (en) * 1999-10-13 2001-07-25 노자끼 도따로 Clamping cylinder actuator
KR20020055716A (en) 2000-12-29 2002-07-10 이구택 Sample cutting apparatus of hot galvanized steel sheet
JP3803068B2 (en) * 2001-06-05 2006-08-02 有限会社有泉設計 Fluid pressure cylinder
KR101620731B1 (en) * 2014-11-10 2016-05-24 주식회사 포스코 Apparatus for clamping and Cutter having the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0122305B1 (en) * 1995-01-27 1997-11-25 김태구 A fixing apparatus of a door window for a car
KR20010070136A (en) * 1999-10-13 2001-07-25 노자끼 도따로 Clamping cylinder actuator
KR20020055716A (en) 2000-12-29 2002-07-10 이구택 Sample cutting apparatus of hot galvanized steel sheet
JP3803068B2 (en) * 2001-06-05 2006-08-02 有限会社有泉設計 Fluid pressure cylinder
KR101620731B1 (en) * 2014-11-10 2016-05-24 주식회사 포스코 Apparatus for clamping and Cutter having the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112756681A (en) * 2020-12-25 2021-05-07 苏州法兰克曼医疗器械有限公司 Manufacturing equipment and method of medical mechanical endoscope

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