KR20040101830A - A vacuum cup device - Google Patents

A vacuum cup device Download PDF

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Publication number
KR20040101830A
KR20040101830A KR1020030033689A KR20030033689A KR20040101830A KR 20040101830 A KR20040101830 A KR 20040101830A KR 1020030033689 A KR1020030033689 A KR 1020030033689A KR 20030033689 A KR20030033689 A KR 20030033689A KR 20040101830 A KR20040101830 A KR 20040101830A
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KR
South Korea
Prior art keywords
vacuum
cup
cup member
valve body
valve
Prior art date
Application number
KR1020030033689A
Other languages
Korean (ko)
Inventor
김동호
Original Assignee
현대자동차주식회사
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.)
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Publication date
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Priority to KR1020030033689A priority Critical patent/KR20040101830A/en
Publication of KR20040101830A publication Critical patent/KR20040101830A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/30—Feeding material to presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/06—Gripping heads and other end effectors with vacuum or magnetic holding means
    • B25J15/0616—Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum
    • B25J15/0625—Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum provided with a valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/06—Gripping heads and other end effectors with vacuum or magnetic holding means
    • B25J15/0616—Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum
    • B25J15/0683—Details of suction cup structure, e.g. grooves or ridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0294—Vehicle bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Passenger Equipment (AREA)

Abstract

PURPOSE: A vacuum cup device is provided to minimize the loss of negative pressure and to perform a stable operation in a high-speed press line by opening a vacuum passage when a cup member is in contact with a panel and quickly making a vacuum. CONSTITUTION: A cup member(1) is coupled to a connecting pipe(3), and an attachment rod(5) is connected to one side of the connecting pipe. A vacuum passage(7) is formed at the inside of the connecting pipe, and is connected to the cup member. Another connecting pipe(11) is formed integrally at one surface of the connecting pipe, and connects the vacuum passage with an outside vacuum hose(9). A valve unit is installed in the vacuum passage, and connects the vacuum passage with the vacuum hose when the cup member is in contact with a panel. The valve unit includes a valve body(17) slidably placed on a stepped portion formed on the vacuum passage, a vale bar(13) mounted to the bottom of the valve body and protruding toward the lower part of the cup member along the vacuum passage, and a valve spring(19) interposed between the top of the valve body and the upper end of the vacuum passage and supplying elasticity to the valve body to place the valve body on the stepped portion.

Description

버큠 컵 장치{A VACUUM CUP DEVICE}Cup Cup Unit {A VACUUM CUP DEVICE}

본 발명은 버큠 컵 장치에 관한 것으로서, 보다 상세하게는 프레스 성형 공정 등에서 패널 이송용 어탯치먼트에 장착되어 진공을 형성하여 적재된 패널의 취출 및 이송 작업을 수행하기 위한 버큠 컵 장치에 관한 것이다.The present invention relates to a cup cup device, and more particularly, to a cup cup device for performing the take-out and transfer operation of the stacked panel mounted on the panel transport attachment in the press-forming process or the like to form a vacuum.

일반적으로 차량용 패널의 제작은 다단계의 프레스 성형 공정에 의해 이루어지며, 이러한 공정을 이루기 위해서는 여러 대의 대형 프레스 사이에서 성형을 위한 제품패널을 각 공정간에 이송시키기 위한 패널 이송용 어탯치먼트가 구비되어야 한다.In general, the production of vehicle panels is made by a multi-stage press molding process, and in order to achieve such a process, an attachment for panel transfer must be provided to transfer a product panel for molding between the various presses between several large presses. .

이러한 패널 이송용 어탯치먼트는, 도 1에서 도시한 바와 같이, 다단계로 이루어지는 패널의 프레스 성형 공정에서 패널(101)을 진동이나 슬립 또는 그 무게로부터 신뢰성 있게 고정하여 각 공정간의 이송을 이룰 수 있도록 각 패널(101)의 규격에 맞게 적당한 수의 버큠 컵 장치(103)를 어탯치먼트 로드(105) 상에 장착하여 사용하고 있다.Such a panel transport attachment, as shown in Figure 1, in the press-molding process of the panel consisting of a multi-step so that the panel 101 is reliably fixed from vibration, slip or its weight to achieve the transfer between each process An appropriate number of cup cup apparatuses 103 are mounted on the attachment rod 105 in accordance with the specifications of the panels 101.

도 2는 종래 기술에 따른 버큠 컵 장치의 단면 구성도로서, 그 구성은 고무재로 컵부재(111)를 구성하고, 상기 컵부재(111)는 연결 파이프(113)와 체결된다.Figure 2 is a cross-sectional configuration of the cup cup apparatus according to the prior art, the configuration of the cup member 111 is made of a rubber material, the cup member 111 is fastened to the connecting pipe 113.

상기 연결 파이프(113)는 상기 어탯치먼트 로드(105)와 일측에서 연결되며, 내부에는 상기 컵부재(111)까지 연결되는 진공유로(115)가 형성되며, 그 상단은 니플(117)을 통하여 진공호스(119)와 연결되어 이루어진다.The connection pipe 113 is connected to the attachment rod 105 at one side, and a vacuum flow path 115 is formed therein, which is connected to the cup member 111, and an upper end thereof is provided through the nipple 117. It is made in connection with the vacuum hose (119).

그러나 상기한 바와 같이 구성되는 종래의 버큠 컵 장치에 의하면, 미도시된 진공발생장치로부터 각각의 바큠 컵 장치의 컵부재까지의 거리가 멀고, 또한 분기된 진공호스가 많아 컵부재 끝단에 충분한 진공이 형성되기까지 어느 정도의 시간이 소요된다. 즉, 진공이 늦게 형성되는 원인은 여러 개의 진공호스 들을 통하여 부압을 형성하고 있으나, 실제 컵부재가 패널에 붙기 전까지 형성되는 부압은 손실되는데 기인한다.However, according to the conventional vacuum cup apparatus configured as described above, the distance from the vacuum generator not shown to the cup member of each of the vacuum cup apparatus is far, and there are many branched vacuum hoses, so that sufficient vacuum is provided at the end of the cup member. It takes some time to form. That is, the cause of the late vacuum is formed by the negative pressure through a plurality of vacuum hoses, due to the loss of the negative pressure formed before the actual cup member is attached to the panel.

이러한 형상은 버큠 컵 장치의 진공형성을 지연시키게 되고, 프레스 라인과 같이 사이클 타임(Cycle Time)이 6초~10초 정도로 고속을 요구하는 곳에서는 과다한 공압의 손실을 초래하게 되는 문제점을 내포하고 있는 것이다.Such a shape delays the vacuum formation of the vacuum cup apparatus, and causes a problem of excessive pneumatic loss in a cycle time such as a press line requiring a high speed of about 6 to 10 seconds. will be.

따라서 본 발명은 상기한 바와 같은 문제점을 해결하기 위하여 창출된 것으로, 본 발명의 목적은 컵부재와 연결되는 연결 파이프 내부에, 상기 컵부재가 흡착할 패널에 접촉된 상태에서 진공유로를 개방하도록 하는 밸브유닛을 구성하여 컵부재의 흡착 응답성을 향상시킬 수 있도록 하는 버큠 컵 장치를 제공하는 것이다.Therefore, the present invention was created to solve the above problems, and an object of the present invention is to open a vacuum flow passage in a state in which the cup member is in contact with a panel to be adsorbed, inside a connection pipe connected to a cup member. It is to provide a vacuum cup device to configure the valve unit to improve the adsorption response of the cup member.

도 1은 일반적으로 프레스 공정에 적용되는 패널 이송용 어탯치먼트의 사시도이다.1 is a perspective view of an attachment for panel transfer generally applied to a pressing process.

도 2는 종래 기술에 따른 버큠 컵 장치의 단면 구성도이다.Figure 2 is a cross-sectional configuration of the cup cup apparatus according to the prior art.

도 3은 본 발명의 실시예에 따른 버큠 컵 장치의 단면 구성도이다.Figure 3 is a cross-sectional configuration of the cup cup apparatus according to an embodiment of the present invention.

도 4는 본 발명의 실시예에 따른 버큠 컵 장치의 사용 상태도이다.4 is a state diagram used in the cup cup apparatus according to an embodiment of the present invention.

상기한 바와 같은 목적을 달성하기 위한 본 발명에 따른 버큠 컵 장치는,The cup cup apparatus according to the present invention for achieving the above object,

컵부재가 연결 파이프를 통하여 어탯치먼트 로드와 장착되며, 상기 연결 파이프는 그 내부에 상기 컵부재까지 연결되는 진공유로가 형성되며, 일측에서는 외부의 진공호스와 연결되어 패널을 흡착하는 버큠 컵 장치에서,A cup member is mounted with an attachment rod through a connection pipe, and the connection pipe has a vacuum flow path connected to the cup member therein, and on one side, a vacuum cup device connected to an external vacuum hose to adsorb the panel. in,

상기 연결 파이프는 그 내부의 진공유로가 외부의 진공호스와 연결되도록 그 일측면에 연결관이 형성되고, 상기 연결 파이프의 진공유로 내에는 상기 컵부재의 하부로 돌출되는 밸브바아에 의해 상기 컵부재가 흡착할 패널에 닿으면, 상기 진공유로와 진공호스를 연결하도록 구성되는 밸브유닛을 포함하는 것을 특징으로 하며,The connecting pipe has a connecting pipe formed at one side thereof so that a vacuum flow passage therein is connected to an external vacuum hose, and the cup member is formed by a valve bar protruding below the cup member in the vacuum flow passage of the connection pipe. When the contact with the panel to be adsorbed, characterized in that it comprises a valve unit configured to connect the vacuum flow path and the vacuum hose,

상기 밸브유닛은 상기 연결 파이프의 진공유로 내에 안착턱을 형성하고, 상기 연결관에 대응하여 슬라이딩 가능하게 장착되는 밸브바디와; 상기 밸브바디의 하단에 장착되며, 그 선단은 상기 진공유로를 따라 상기 컵부재의 하부로 돌출하여 배치되는 밸브바아; 상기 연결 파이프의 진공유로 내에서, 상기 밸브바디의 상단과 상기 연결 파이프의 진공유로 상부 내단면 사이에 개재되어 상기 밸브바디를 안착턱에 안착시키는 방향으로 복원력을 제공하는 밸브 스프링으로 이루어지는 것을 특징으로 한다.The valve unit may include a valve body which forms a seating jaw in the vacuum flow path of the connection pipe and is slidably mounted corresponding to the connection pipe; A valve bar mounted at a lower end of the valve body, the tip of the valve bar protruding downwardly of the cup member along the vacuum flow path; In the vacuum flow path of the connecting pipe, the valve body is interposed between the upper end of the vacuum flow path and the upper end of the vacuum flow path of the connecting pipe is provided with a valve spring for providing a restoring force in the direction for seating the valve body on the seating jaw do.

이하, 첨부 도면을 참조하여 본 발명의 바람직한 일실시예를 상세하게 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 3은 본 발명의 실시예에 따른 버큠 컵 장치의 단면 구성도이고, 도 4는 본 발명의 실시예에 따른 버큠 컵 장치의 사용 상태도로써, 본 발명에 의한 버큠 컵 장치의 구성은, 먼저, 고무재로 컵부재(1)를 구성한다.Figure 3 is a cross-sectional configuration of the cup cup apparatus according to an embodiment of the present invention, Figure 4 is a state diagram of the use of the cup cup apparatus according to an embodiment of the present invention, the configuration of the cup cup apparatus according to the present invention, first, The cup member 1 is made of rubber material.

상기 컵부재(1)는 연결 파이프(3)와 체결되고, 상기 연결 파이프(3)는 그 일측을 통하여 어탯치먼트 로드(5)와 연결된다.The cup member 1 is fastened to the connection pipe 3, and the connection pipe 3 is connected to the attachment rod 5 through one side thereof.

그리고 상기 연결 파이프(3)의 내부에는 상기 컵부재(1)까지 연결되는 진공유로(7)가 그 길이방향을 따라 형성되며, 일측면에는 상기 내부의 진공유로(7)가 외부의 진공호스(9)와 연결되도록 연결관(11)이 일체로 형성되어 이루어진다.In addition, a vacuum flow path 7 connected to the cup member 1 is formed in the connecting pipe 3 along the length direction thereof, and on one side of the connection pipe 3, an internal vacuum hose 7 is formed on the outside of the vacuum hose. The connecting pipe 11 is formed integrally to be connected to 9).

이러한 연결 파이프(3)의 진공유로(7) 내에는 상기 컵부재(1)의 하부로 돌출되는 밸브바아(13)에 의해 상기 컵부재(1)가 흡착할 패널(10)에 닿으면, 상기 진공유로(7)와 진공호스(9)의 유로를 연결하도록 밸브유닛이 구성된다.When the cup member 1 touches the panel 10 to be adsorbed by the valve bar 13 protruding downward from the cup member 1 in the vacuum passage 7 of the connection pipe 3, The valve unit is configured to connect the flow path of the vacuum flow path 7 and the vacuum hose 9.

상기 밸브유닛의 구성은 상기 연결 파이프(3)의 진공유로(7) 내에 먼저 안착턱(15; 도 4참조)을 형성하고, 상기 연결관(11)에 대응하여 슬라이딩 가능하게 장착되어 상기 안착턱(15)에 안착되는 밸브바디(17)가 구비된다.The valve unit has a mounting jaw 15 (see FIG. 4) formed in the vacuum flow path 7 of the connecting pipe 3 first, and is mounted to be slidable corresponding to the connecting pipe 11. A valve body 17 seated at 15 is provided.

상기 밸브바디(17)의 하단에는 상기 밸브바아(13)가 장착되는데, 상기 밸브바아(13)는 그 선단이 상기한 바와 같이, 진공유로(7)를 따라 상기 컵부재(1)의 하부로 돌출하여 배치된다.The valve bar 13 is mounted at the lower end of the valve body 17. The valve bar 13 has a tip of the valve bar 13 below the cup member 1 along the vacuum flow path 7, as described above. It is arranged to protrude.

그리고 상기 연결 파이프(3)의 진공유로(7) 내에서, 상기 밸브바디(17)의 상단과 상기 연결 파이프(3)의 진공유로(7) 상부 내단면 사이에는 밸브 스프링(19)이개재되어 상기 밸브바디(17)를 안착턱(15)에 안착시키는 방향으로 탄성 복원력을 제공하도록 구성된다.In the vacuum passage 7 of the connection pipe 3, a valve spring 19 is interposed between the upper end of the valve body 17 and the upper inner end surface of the vacuum passage 7 of the connection pipe 3. The valve body 17 is configured to provide an elastic restoring force in a direction for seating the seating jaw 15.

따라서 상기한 바와 같은 구성을 갖는 버큠 컵 장치의 작동은 먼저, 진공호스(9)까지는 미도시된 진공발생장치에 의해 부압이 작용하도록 한 상태로, 패널 이송용 어탯치먼트(미도시)가 성형용 패널(10)을 취출 및 이송하기 위하여 상기 버큠 컵 장치의 컵부재(1)를 상기 패널(10)에 위치시키게 된다.Therefore, the operation of the vacuum cup device having the configuration as described above, first, in the state that the negative pressure acts by the vacuum generator not shown up to the vacuum hose (9), the panel transport attachment (not shown) is molded In order to take out and transport the panel 10, the cup member 1 of the vacuum cup apparatus is positioned on the panel 10.

그러면, 도 4에서 도시한 바와 같이, 상기 밸브바아(13)가 패널(10)에 먼저 닿아서 밸브바디(17)를 상기 연결 파이프(3)의 진공유로(7) 내부에서 밸브 스프링(19)의 탄성 복원력을 극복하고 상승시키게 된다.Then, as shown in FIG. 4, the valve bar 13 first touches the panel 10 so that the valve body 17 is opened within the vacuum flow path 7 of the connecting pipe 3. It overcomes the elastic restoring force and raises.

이에, 상기 밸브바디(17)는 상기 연결관(11)을 막고 있던 위치에서, 연결관(11)을 개방하여 상기 진공유로(7)와 진공호스(9)의 유로를 연결시키게 되며, 상기 컵부재(1)와 패널(10)이 상호 접촉되어 형성된 내부 공간부(S)에는 신속하게 진공이 형성되어 상기 컵부재(1)가 상기 패널(10)을 급속하게 흡착 작동하게 된다.Accordingly, the valve body 17 opens the connection pipe 11 at the position where the connection pipe 11 is blocked, thereby connecting the flow path of the vacuum flow path 7 and the vacuum hose 9 to the cup. A vacuum is rapidly formed in the internal space S formed by the member 1 and the panel 10 contacting each other, so that the cup member 1 rapidly adsorbs the panel 10.

물론, 상기와 같이 버큠 컵 장치에 흡착된 패널(10)을 다시 떨어뜨릴 경우에는, 상기 미도시된 진공발생장치로부터의 부압을 공급받는 진공호스(9)을 별도로 구성되는 제어기에 의해 제어되는 솔레노이드 밸브를 통하여 차단함으로써 분리 작동되며, 이러한 구성은 본 발명의 실질적인 작용과는 무관하여 구체적인 설명은 생략한다.Of course, when the panel 10 adsorbed to the vacuum cup apparatus is dropped again as described above, the solenoid controlled by a controller configured to separate the vacuum hose 9 which receives the negative pressure from the vacuum generator not shown. Separately operated by blocking through the valve, this configuration is omitted regardless of the actual operation of the present invention.

상술한 바와 같이 본 발명에 따른 버큠 컵 장치에 의하면, 컵부재와 연결되는 연결 파이프 내부에, 상기 컵부재가 흡착할 패널에 접촉된 상태에서 진공유로를 개방하도록 하는 밸브유닛을 구성하여 컵부재의 흡착 응답성을 향상시킬 수 있도록 함으로써, 부압의 손실을 최소화하고, 무엇보다 버큠 컵 장치의 진공형성을 신속하게 하여 프레스 라인과 같이 사이클 타임(Cycle Time)이 고속으로 이루어지는 공정에서 안정성 있은 작동을 이룰 수 있다.As described above, according to the vacuum cup apparatus according to the present invention, a valve unit configured to open a vacuum flow path in a state in which the cup member is in contact with a panel to be adsorbed in a connection pipe connected to a cup member is used to provide a cup member. By improving the adsorption responsiveness, the loss of negative pressure is minimized and, above all, the vacuum cupping of the vacuum cupping device is rapidly formed to achieve stable operation in a process in which cycle time is high such as a press line. Can be.

Claims (2)

컵부재가 연결 파이프를 통하여 어탯치먼트 로드와 장착되며, 상기 연결 파이프는 그 내부에 상기 컵부재까지 연결되는 진공유로가 형성되며, 일측에서는 외부의 진공호스와 연결되어 패널을 흡착하는 버큠 컵 장치에 있어서,A cup member is mounted with an attachment rod through a connection pipe, and the connection pipe has a vacuum flow path connected to the cup member therein, and on one side, a vacuum cup device connected to an external vacuum hose to adsorb the panel. To 상기 연결 파이프는 그 내부의 진공유로가 외부의 진공호스와 연결되도록 그 일측면에 연결관이 형성되고,The connecting pipe has a connecting pipe formed on one side thereof so that the vacuum flow passage therein is connected to the external vacuum hose. 상기 연결 파이프의 진공유로 내에는 상기 컵부재의 하부로 돌출되는 밸브바아에 의해 상기 컵부재가 흡착할 패널에 닿으면, 상기 진공유로와 진공호스를 연결하도록 구성되는 밸브유닛;A valve unit configured to connect the vacuum passage and the vacuum hose when the cup member contacts the panel to be adsorbed by a valve bar protruding downwardly from the cup member in the vacuum passage of the connection pipe; 을 포함하는 것을 특징으로 하는 버큠 컵 장치.Cup cup device comprising a. 청구항 1에 있어서, 상기 밸브유닛은The method of claim 1, wherein the valve unit 상기 연결 파이프의 진공유로 내에 안착턱을 형성하고, 상기 연결관에 대응하여 슬라이딩 가능하게 장착되는 밸브바디와;A valve body forming a seating jaw in the vacuum flow path of the connection pipe and slidably mounted corresponding to the connection pipe; 상기 밸브바디의 하단에 장착되며, 그 선단은 상기 진공유로를 따라 상기 컵부재의 하부로 돌출하여 배치되는 밸브바아;A valve bar mounted at a lower end of the valve body, the tip of the valve bar protruding downwardly of the cup member along the vacuum flow path; 상기 연결 파이프의 진공유로 내에서, 상기 밸브바디의 상단과 상기 연결 파이프의 진공유로 상부 내단면 사이에 개재되어 상기 밸브바디를 안착턱에 안착시키는 방향으로 복원력을 제공하는 밸브 스프링;A valve spring interposed between an upper end of the valve body and an upper end surface of the vacuum flow path of the connection pipe in the vacuum flow path of the connection pipe to provide a restoring force in a direction for seating the valve body on the seating jaw; 으로 이루어지는 것을 특징으로 하는 버큠 컵 장치.Cup cup device, characterized in that consisting of.
KR1020030033689A 2003-05-27 2003-05-27 A vacuum cup device KR20040101830A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012143618A1 (en) * 2011-04-20 2012-10-26 Autoprod Oy Vacuum gripper
CN103101765A (en) * 2013-02-26 2013-05-15 歌尔声学股份有限公司 Suction nozzle taking-and-placing device
CN106624961A (en) * 2017-02-27 2017-05-10 佛山市翠微自动化科技有限公司 Pickup device
CN108673548A (en) * 2018-06-04 2018-10-19 合肥钢骨玻璃制品有限公司 A kind of vacuum absorption device applied to glass transfer mechanism
CN109366513A (en) * 2018-12-18 2019-02-22 广东华工佳源环保科技有限公司 A kind of dry embryo overturning suction cup carrier of moulded paper pulp product
CN110216711A (en) * 2019-05-31 2019-09-10 上海我耀机器人有限公司 A kind of suctorial transfer robot of band

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012143618A1 (en) * 2011-04-20 2012-10-26 Autoprod Oy Vacuum gripper
CN103101765A (en) * 2013-02-26 2013-05-15 歌尔声学股份有限公司 Suction nozzle taking-and-placing device
CN103101765B (en) * 2013-02-26 2015-04-22 歌尔声学股份有限公司 Suction nozzle taking-and-placing device
CN106624961A (en) * 2017-02-27 2017-05-10 佛山市翠微自动化科技有限公司 Pickup device
CN108673548A (en) * 2018-06-04 2018-10-19 合肥钢骨玻璃制品有限公司 A kind of vacuum absorption device applied to glass transfer mechanism
CN108673548B (en) * 2018-06-04 2021-03-30 长沙韶光铬版有限公司 Vacuum adsorption device applied to glass transfer mechanism
CN109366513A (en) * 2018-12-18 2019-02-22 广东华工佳源环保科技有限公司 A kind of dry embryo overturning suction cup carrier of moulded paper pulp product
CN110216711A (en) * 2019-05-31 2019-09-10 上海我耀机器人有限公司 A kind of suctorial transfer robot of band
CN110216711B (en) * 2019-05-31 2022-04-08 上海我耀机器人有限公司 Transfer robot with sucking disc

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