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公开(公告)号：KR100384134B1
公开(公告)日：2003-05-14
申请号：KR1020010023935
申请日：2001-05-03
IPC: B25J15/06
Abstract: PURPOSE: A foam-complex material robot hand is provided to improve the carrying speed and the positional accuracy of a glass panel display by applying a sandwich structure. CONSTITUTION: A sandwich beam(20) comprises a foam and a complex material(24). A support pin(40) for a glass panel display, a vacuum pad(42) and a bolt combining portion(44) are formed in the sandwich beam. Many fine holes are punched in the foam for easily impregnating a resin. A reinforcing block is inserted in the bolt combining portion to support a compressive load. Thereby, the control characteristic of a robot hand is improved with the excellent vibration characteristic.
Abstract translation: 目的：提供泡沫复合材料机械手以通过应用夹层结构来提高玻璃面板显示器的传送速度和位置精度。 组成：夹层梁（20）包括泡沫和复合材料（24）。 用于玻璃面板显示器的支撑销（40），真空垫（42）和螺栓结合部分（44）形成在夹层梁中。 在泡沫中冲出许多细孔以便容易地浸渍树脂。 加强块插入螺栓结合部分以支撑压缩载荷。 由此，机器人手的控制特性以优异的振动特性得到改善。
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2.发明公开액정표시장치용 패널 장착 및 탈착용 더블암 타입 로봇에사용되는 복합재료 손목블록 및 이것이 결합된 더블암타입 로봇 失效用于双臂机器人的复合材料手写板用于装载和卸载用于液晶显示的面板和与之相连的双臂机器人
公开(公告)号：KR1020010046677A
公开(公告)日：2001-06-15
申请号：KR1019990050552
申请日：1999-11-15
Applicant: 한국과학기술원
IPC: B25J1/00
Abstract: PURPOSE: A complex material wrist block used for a double arm robot for loading and unloading a liquid crystal display panel, and the double arm robot coupled with the same are provided to easily control position and increase speed of driving the robot by reducing droop amount due to the weight and improving vibration characteristic, thereby improving the productivity. CONSTITUTION: A complex material wrist block used for a double arm robot for loading and unloading a liquid crystal display panel includes an upper block(110) and a lower block each having a strip(111) made of metal having high compression stiffness or engineering plastic material, a honey comb or a hard rubber foam(112) inserted into the inside of the strip, a complex material plate(113) accumulated following the circumference of the strip and forming a space for passing a wire and a pneumatic line at the upper surface, and a complex material cover(115) coupled with the complex material plate; a connection block including a block made of metal having high compression stiffness or engineering plastic material to joint the upper and lower blocks, and a complex material plate accumulated following the circumference of the block.
Abstract translation: 目的：用于装载和卸载液晶显示面板的双臂机器人的复杂材料腕带，以及与其结合的双臂机器人，可以通过减少下垂量来轻松控制位置并提高驾驶机器人的速度 提高振动特性，提高生产率。 构成：用于装载和卸载液晶显示面板的双臂机器人的复杂材料腕部块包括上部块（110）和下部块，每个具有由金属制成的具有高压缩刚度的条带（111）或工程塑料 材料，蜂蜜梳或硬橡胶泡沫（112）插入到条的内部;复合材料板（113），其沿着条的周边积聚并形成用于使线材和气动管线在上部通过的空间 表面和与复合材料板耦合的复合材料盖（115）; 连接块，其包括具有高压缩刚度的金属制成的块或用于连接上部和下部块的工程塑料材料，以及沿该块的圆周积聚的复合材料板。
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公开(公告)号：KR100439085B1
公开(公告)日：2004-07-05
申请号：KR1020020016209
申请日：2002-03-25
Applicant: 한국과학기술원
IPC: B23B17/00
Abstract: PURPOSE: A hybrid bed structure for a machine tool and method for manufacturing the same is provided to improve rigidity and damping factor by using high-rigidity steel and high-damping polymer concrete. CONSTITUTION: A steel frame(210) includes a linear motion guide mount unit(211), at which a linear motion guide for guiding the straight-line motion of a tool unit is mounted, a motor mount unit(212), and a work table. Polymer concrete is filled into the steel frame, and fixes the linear motion guide and the motor mount unit to predetermined location. A plurality of support beams(230) are coupled with the polymer concrete, and support the work table.
Abstract translation: 目的：提供一种用于机床的混合床结构及其制造方法，以通过使用高刚性钢和高阻尼聚合物混凝土来提高刚度和阻尼系数。 本发明提供一种钢制框架（210），该钢制框架（210）具有：线性运动引导安装部（211），安装有用于引导工具单元的直线运动的直线运动引导部;马达安装部（212） 表。 将聚合物混凝土填充到钢框架中，并将线性运动引导件和马达安装单元固定到预定位置。 多个支撑梁（230）与聚合物混凝土连接并支撑工作台。
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公开(公告)号：KR100567186B1
公开(公告)日：2006-04-04
申请号：KR1020030068433
申请日：2003-10-01
Applicant: 한국과학기술원
IPC: B25J18/00
CPC classification number: F16F7/12 , B25J19/0091 , Y10T74/20305
Abstract: 본 발명은 충돌로 인한 작업자의 부상과 로봇의 파손을 방지하기 위하여 충격흡수구조를 갖는 로봇 팔로서, 로봇 팔의 양끝 모서리에 설치되어 골조를 이루는 강성재질의 빔과; 상기 빔과 빔 사이에 부착되어 로봇 팔의 형태를 이루고 외부충격을 흡수하는 탄성재질의 측면부재를 포함하며, 상기 측면부재는 폼 또는 벌집구조를 갖고 수지재질로 된 판재와 이 판재에 접합되는 섬유강화 복합재료를 구비한다. 이 로봇 팔은 충돌에 의한 충격을 흡수하여 몸체 주요부분의 파손현상을 방지할 수 있다.
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公开(公告)号：KR100519053B1
公开(公告)日：2005-10-06
申请号：KR1020020079057
申请日：2002-12-12
Applicant: 한국과학기술원
IPC: B60J5/04
Abstract: 본 발명은 자동차의 도어에 장착되어 충격 에너지 흡수 능력을 향상시키는 자동차 도어용 임팩트 빔을 제공하는데 그 목적이 있다.
본 발명에 따르면, 자동차의 도어에 장착되어 충격을 흡수하는 임팩트 빔에 있어서, 2 개의 양측단 빔이 1 개의 중앙 빔의 양 끝단에 결합되고, 충격 에너지 흡수 특성의 향상을 위하여 상기 양측단 빔과 중앙 빔의 연결을 볼트 또는 리벳으로 결합한 것을 특징으로 하는 자동차 도어용 임팩트 빔이 제공된다.-
Patent Agency Ranking
公开(公告)号：KR100384133B1
公开(公告)日：2003-05-16
申请号：KR1020000061950
申请日：2000-10-20
Applicant: 한국과학기술원
IPC: B23H7/02
Abstract: PURPOSE: A wire guide arm device is provided to increase machining speed and machining precision of an electric discharge machining wire cutter by constituting the wire cutter into fiber reinforced composite materials such as graphite or Kevlar. CONSTITUTION: A wire guide arm device(104) comprises a tube(203) fabricated from graphite fiber reinforced or Kevlar fiber reinforced composite materials, a first flange(201) and a second flange(202) coupled to the tube and composed of steel iron or aluminum. A wire outlet is fixed to the first flange and a wire cutter body is fixed to the second flange. The first and second flanges are fixed to the wire outlet and wire cutter body with many bolts. In the wire guide arm device, a coupling portion fixed to the wire cutter body is so weak that a fiber reinforced composite material is further installed to the second flange.
Abstract translation: 目的：提供一种线导向臂装置，通过将线切割机构成诸如石墨或凯夫拉尔的纤维增强复合材料来提高放电加工线切割机的加工速度和加工精度。 一种导线臂装置（104），包括由石墨纤维增强或凯夫拉尔纤维增强复合材料制成的管（203），连接到管的第一凸缘（201）和第二凸缘（202），并且由钢铁 或铝。 电线出口固定在第一法兰上，电线剪切体固定在第二法兰上。 第一和第二凸缘用许多螺栓固定到电线出口和电线剪切体。 在导线臂装置中，固定在线切割体上的连接部分太薄以至于纤维增强复合材料被进一步安装到第二凸缘。
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公开(公告)号：KR100373987B1
公开(公告)日：2003-02-26
申请号：KR1020000066249
申请日：2000-11-08
Applicant: 한국과학기술원
IPC: B60J5/04
CPC classification number: B60J5/0437
Abstract: An impact beam for car doors is reinforced at its central portion. In an embodiment, the impact beam consists of a longitudinal beam stepped at two positions to allow its central portion to be thicker than its opposite end portions. In another embodiment, the impact beam consists of a longitudinal base beam body, and a hollow reinforcing beam body having a length shorter than that of the base beam body and a sectional size larger than that of the base beam body, and fitted over a central portion of the base beam body. The impact beam further comprises a beam bracketing structure for fastening the opposite ends of the impact beam on a door panel. This beam bracketing structure consists of two support brackets fixedly mounted to the door panel, and a locking mechanism for locking each end of the beam to an associated one of the two support brackets.
Abstract translation: 车门的撞击梁在其中央部分被加强。 在一个实施例中，防撞梁包括在两个位置上阶梯状的纵梁，以允许其中央部分比其相对端部更厚。 在另一实施例中，所述防撞梁由纵向基础梁体和中空加强梁体构成，所述中空加固梁体的长度小于所述基础梁体的长度且截面尺寸大于所述基础梁体的截面尺寸，并且装配在中央 部分基础梁体。 防撞梁还包括用于将防撞梁的相对端部紧固在门板上的梁支架结构。 该梁支架结构包括两个固定安装在门板上的支撑托架和一个锁定机构，用于将梁的每个端部锁定到两个支撑托架中相关的一个上。
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公开(公告)号：KR1020020084560A
公开(公告)日：2002-11-09
申请号：KR1020010023935
申请日：2001-05-03
IPC: B25J15/06
Abstract: PURPOSE: A foam-complex material robot hand is provided to improve the carrying speed and the positional accuracy of a glass panel display by applying a sandwich structure. CONSTITUTION: A sandwich beam(20) comprises a foam and a complex material(24). A support pin(40) for a glass panel display, a vacuum pad(42) and a bolt combining portion(44) are formed in the sandwich beam. Many fine holes are punched in the foam for easily impregnating a resin. A reinforcing block is inserted in the bolt combining portion to support a compressive load. Thereby, the control characteristic of a robot hand is improved with the excellent vibration characteristic.
Abstract translation: 目的：提供一种泡沫复合材料机器人手，通过应用夹层结构来提高玻璃面板显示器的携带速度和位置精度。 构成：夹层梁（20）包括泡沫和复合材料（24）。 在夹层梁中形成用于玻璃面板显示器的支撑销（40），真空垫（42）和螺栓组合部分（44）。 在泡沫中冲孔许多细孔容易浸渍树脂。 加强块插入螺栓组合部分中以支撑压缩载荷。 由此，机械手的控制特性通过优异的振动特性而提高。
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公开(公告)号：KR1020020036199A
公开(公告)日：2002-05-16
申请号：KR1020000066249
申请日：2000-11-08
Applicant: 한국과학기술원
IPC: B60J5/04
CPC classification number: B60J5/0437
Abstract: PURPOSE: An impact beam of a vehicle door is provided to improve bending stiffness and absorbing performance of impact energy by reinforcing the middle part of an impact beam and improving the structure coupling with a bracket. CONSTITUTION: An impact beam of a vehicle door is composed of a rectangular beam(10) having larger section in the middle part(12) than both side ends(11). The impact beam includes a pair of brackets installed to the panel of the door and a fixing device fixing both ends of the impact beam to the bracket. The impact beam of a vehicle door is composed of a rectangular base beam and a reinforcing beam, having shorter length and larger section than the base beam, inserted in the middle part of the base beam. Reinforcing caps are each inserted into the outside of both side ends of the reinforcing beam. The reinforcing caps are made of steel to prevent both ends of the reinforcing beam from early being broken.
Abstract translation: 目的：提供车门的撞击梁，通过加强冲击梁的中部，改善与支架的结构，提高冲击能量的弯曲刚度和吸收性能。 构成：车门的撞击梁由在中间部分（12）中具有比两个侧端（11）更大的截面的矩形梁（10）组成。 冲击梁包括安装在门面板上的一对托架和固定装置，将冲击梁的两端固定在支架上。 车门的冲击梁由插入在基梁的中间部分中的矩形基梁和加强梁组成，其具有比基梁更短的长度和更大的截面。 加强盖分别插入加强梁的两个侧端的外侧。 加强盖由钢制成，以防止加强梁的两端早日破裂。
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公开(公告)号：KR100306125B1
公开(公告)日：2001-09-24
申请号：KR1019990007884
申请日：1999-03-10
Applicant: 한국과학기술원
IPC: B25J18/00
Abstract: 본발명은반도체제품인대형 LCD패널을적재할때, 사용하는로봇암의말단부에있어서, 말단부의자체무게및 LCD패널의무게에의해처짐을막고대형 LCD패널의이송이용이하도록탄성이있는로봇암의말단부를제공하는데 그목적이있다. 본발명에따르면, 중량이큰 대형반도체의웨이퍼또는 LCD의밑면을지지하여카세트에장입하거나, 카세트에장입된웨이퍼또는 LCD의밑면을지지하여인발하고이송하는로봇암의말단부에있어서, 상기말단부의중심에위치하며압축강도에대한탄성을높일수 있도록상하면을관통하는다수개의관통공이형성되며길고평행하며동일평면상에위치하는다수개의심재부와, 상기다수개의심재부를수용하며상기로봇암에고정되는섬유강화복합재료인면재부와, 상기심재부가외부로노출되는것을방지하며상기면재부와연결되어고정되는에지클로져를포함하며, 상기심재부와상기면재부에의해상하좌우에서가해지는압력을지지하는것을특징으로하는로봇암의말단부가제공된다.
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