公开(公告)号：KR1020050071127A

公开(公告)日：2005-07-07

申请号：KR1020030102011

申请日：2003-12-31

申请人： 대양롤랜트 주식회사

发明人： 라복남

IPC分类号： B65G13/11

CPC分类号： B65G39/02 ,  B65G15/60 ,  B65G2207/32 ,  B65G2207/48 ,  B65G2812/02168 ,  F16C13/006 ,  F16C2326/58

摘要： 본 발명은 자갈, 모래, 흙 등을 나르는 컨베이어에 관한 것으로, 중앙에 캐리어롤러를 굴대 설치하고 중상의 캐리어롤러의 좌우측에 다른 캐리어롤러를 외측단부가 들춰지도록 경사지게 굴대 장착하여 컨베이어벨트를 상기 3개의 캐리어롤러에 씌워 컨베이어를 구성하되, 상기 캐리어롤러는 단부를 둥근 형상으로 밴딩(banding)형성하여 캐리어롤러의 단부와 이동하는 컨베이어벨트가 접촉할 때에 보다 원활하게 접촉하도록 하고, 캐리어롤러에 의해 컨베이어벨트의 비정상적인 마모 및 훼손을 방지토록 하는 컨베이어용 캐리어롤러를 제공하려는 것이다.

公开(公告)号：KR1020050019585A

公开(公告)日：2005-03-03

申请号：KR1020030057445

申请日：2003-08-20

申请人： 주식회사 에스비씨리니어

发明人： 박철우

IPC分类号： B65G54/02

CPC分类号： B65G49/061 ,  B65G13/06 ,  B65G39/09 ,  F16C32/0406 ,  F16C2326/58 ,  G02F1/1303 ,  H01L21/67706 ,  H02K49/102

摘要： PURPOSE: A dust-free conveyor is provided to reduce maintenance cost, to suppress dust produced while driving a conveyor system, to offer an appropriate conveyor module to common planning of main parts and to apply the conveyor to high cleanliness demanded places such as semiconductor manufacturing factory, LCD (liquid crystal display) device and image display manufacturing factory. CONSTITUTION: A dust-free conveyor comprises plural feed rollers(31) arranged on a plane at regular intervals; a fixing frame(30) rotatably supporting the feed rollers; bearings(38) rotatably supporting shafts of the feed rollers combined to a support frame; and a driving unit rotating the feed rollers. The dust-free conveyor comprises an eccentric disk(33) extended from the feed rollers to rotate the feed rollers with the fixing frame as a support shaft; a rectangular eccentric bar(35) rotating the eccentric disk in linearly reciprocating motion; and a driving part(37) driving the eccentric bar by track stroke motion of uniform linear motion. The eccentric disk has a permanent magnet(32). The rectangular eccentric bar has a permanent magnet(34) corresponding to the magnet of the eccentric disk. The driving part has a permanent magnet(36) corresponding to another permanent magnet(34a) arranged to the eccentric bar.

摘要翻译： 目的：提供无尘输送机，以减少维护成本，抑制驱动输送系统时产生的灰尘，为主要零部件的共同规划提供适当的输送机模块，并将输送机应用于高清洁度，如半导体制造 工厂，LCD（液晶显示）装置和图像显示制造工厂。 构成：无尘输送机包括以规则间隔布置在平面上的多个进给辊（31）; 固定框架（30），其可旋转地支撑所述进给辊; 轴承（38）可旋转地支撑进入辊的轴组合到支撑框架; 以及使进给辊旋转的驱动单元。 无尘输送机包括从进给辊延伸的偏心圆盘（33），以使作为支撑轴的固定框架使进给辊旋转; 使偏心盘以直线往复运动的方式旋转的矩形偏心杆35; 以及驱动部件（37），通过均匀直线运动的轨道行程运动来驱动偏心杆。 偏心盘具有永久磁铁（32）。 矩形偏心棒具有对应于偏心盘的磁体的永磁体（34）。 驱动部具有与设置在该偏心杆上的另一永磁体（34a）对应的永磁体（36）。

公开(公告)号：KR1020050003692A

公开(公告)日：2005-01-12

申请号：KR1020030045109

申请日：2003-07-04

申请人： 대양롤랜트 주식회사

发明人： 라복남

IPC分类号： B65G39/12

CPC分类号： B65G39/02 ,  F16C13/006 ,  F16C2326/58

摘要： PURPOSE: A soft roller fixing device and a method of a roller conveyor are provided to reduce noise generated by frictionizing with conveyed articles by making a roller pipe from synthetic resin or hard rubber and integrating an expandable iron core pipe in the inner diameter of the roller pipe, to extend the length of the roller pipe, and to widen the conveyor. CONSTITUTION: In a roller conveyor comprising an inner seal installed at both ends of a shaft, a bearing disposed in the inner seal, and a roller pipe arranged at outer ring of the bearing, a soft roller fixing method is composed of steps for fitting an expandable iron core pipe in the bore of the roller pipe; inserting a fixing unit(30) having plural operating pins formed circumferentially at regular intervals in the center of the bore of the expandable iron core pipe, wherein the operating pin has a sharp unit(40); pressing the bore of the expandable iron core pipe by pushing outward plural operating pins of the fixing unit and contacting closely the expandable iron core pipe with the bore of the roller pipe by plastically deforming a pressed portion of the expandable iron core pipe; and moving the fixing unit to the other position by returning the operating pins in the fixing unit by the return force of a spring(41).

摘要翻译： 目的：提供一种软辊定影装置和辊式输送机的方法，以通过从合成树脂或硬橡胶制造辊管来减少与被输送物品摩擦产生的噪音，并将可膨胀铁芯管整合在辊的内径 管道，以延长辊管的长度，并加宽输送机。 构成：在包括安装在轴的两端的内密封件，设置在内密封件中的轴承和布置在轴承的外圈上的辊管的辊式输送机中，软辊固定方法包括以下步骤： 滚筒管孔内的可膨胀铁芯管; 插入具有多个操作销的固定单元（30），所述固定单元（30）在所述可膨胀铁芯管的所述孔的中心周向以周向形成，其中所述操作销具有尖锐单元（40）; 通过将定影单元的多个操作销向外推动来压紧可膨胀铁芯管的孔，并通过使可膨胀铁芯管的压制部分塑性变形，使可膨胀铁芯管与辊管的孔紧密接触; 并且通过弹簧（41）的返回力使固定单元中的操作销返回到另一位置来移动固定单元。

公开(公告)号：KR1020040017879A

公开(公告)日：2004-03-02

申请号：KR1020020049801

申请日：2002-08-22

申请人： 주식회사 포스코

发明人： 김석주 ,  박영철

IPC分类号： B65G23/04

CPC分类号： B65G23/04 ,  B65G2812/02148 ,  F16C13/006 ,  F16C2326/58

摘要： PURPOSE: A pulley of a belt conveyor is provided to extend the life span of the pulley by compensating wear of rubber with rotating each spindle according to the height of the rubber, and to manage easily without replacing the pulley frequently. CONSTITUTION: A pulley of a belt conveyor comprises a drum(4) having plural slots formed in the outer periphery and combined with a boss plate(5) including through holes; a rubber case(7) installed in the drum and contacted to a belt with protruding plural rubbers(6) through slots; arc rubber case adjusting plates installed in the rubber case; and a couple of connecting levers(11) installed in a spindle(8) rotated to the boss plate and the rubber case adjusting plate, and crossed to each other to move the rubber case adjusting plate inward and outward. Plural support bars(13) are installed in the spindle and composed of elongated holes penetrated by the connecting levers. The threads are formed at both sides of the support bar, and the end of the connecting lever is combined with the thread.

摘要翻译： 目的：提供带式输送机的滑轮，通过根据橡胶的高度，通过旋转每个主轴来补偿橡胶的磨损，延长滑轮的使用寿命，并且可以轻松管理，而不需要经常更换皮带轮。 构成：带式输送机的滑轮包括：鼓（4），其具有形成在外周中的多个槽并与包括通孔的凸台板（5）组合; 安装在所述滚筒中的橡胶壳体（7），并通过狭槽与带有多个橡胶（6）的皮带接触; 弧形橡胶外壳调节板安装在橡胶外壳中; 以及安装在转动到凸台板和橡胶壳调节板的主轴（8）中的两对连接杆（11），并且彼此交叉以使橡胶壳调节板向内和向外移动。 多个支撑杆（13）安装在主轴中并由连接杆穿过的细长孔组成。 螺纹形成在支撑杆的两侧，并且连接杆的端部与螺纹组合。

公开(公告)号：KR1020030070475A

公开(公告)日：2003-08-30

申请号：KR1020020010027

申请日：2002-02-25

申请人： 김동희

发明人： 김동희

IPC分类号： B65G39/00

CPC分类号： B65G39/02 ,  B65G15/60 ,  B65G2812/02168 ,  F16C13/006 ,  F16C2208/10 ,  F16C2326/58

摘要： PURPOSE: A transferring conveyor return-roller with a replaceable wheel is provided to expand the life span of the roller by replacing a rubber wheel when the roller is worn and to prevent a slip between the roller and a belt. CONSTITUTION: A transferring conveyor return-roller with a replaceable wheel is composed of a shaft(4) of which both ends are supported and installed to idle; a pipe(5) combined to the outside of the shaft and interlocked with the shaft, and the pipe having a key slit(5a) perpendicular to a circumerferential direction on an outer peripheral surface and a screw combination unit formed at both ends of the outer peripheral surface; a plurality of hollow discs(6) in which a key(6a) is formed to be inserted in the key slit of the pipe and combined with the outside of the pipe; a plurality of bushings(7) interposed among the discs to keep regular intervals; a nut combined to the screw combination unit formed at both ends of the pipe to prevent the discs from being separated; and a rubber wheel(8) covering the outer peripheral surface of the disc and transferring the belt by generating friction with the belt.

摘要翻译： 目的：提供带有更换轮的转印输送机返回辊，通过在滚轮磨损时更换橡胶轮来延长滚筒的使用寿命，并防止滚筒和皮带之间滑动。 构成：具有更换轮的传送输送机返回辊由轴（4）组成，其两端被支撑并安装到空闲状态; 管轴（5），其与所述轴的外侧结合并与所述轴互锁，并且所述管具有在外周面垂直于圆周方向的键槽（5a）和形成在所述外侧的两端的螺钉组合单元 周边表面; 多个中空盘（6），其中形成有钥匙（6a）插入管道的钥匙槽中并与管的外部组合; 插入在所述盘之间的多个衬套（7）以保持规则的间隔; 螺母组合到形成在管的两端的螺钉组合单元，以防止圆盘分离; 以及覆盖盘的外周表面的橡胶轮（8），并通过与带产生摩擦而传送带。

公开(公告)号：KR200169315Y1

公开(公告)日：2000-02-15

申请号：KR2019990016645

申请日：1999-08-13

申请人： 주식회사 에스콜 테크

发明人： 박완희

IPC分类号： B65G39/04

CPC分类号： B65G39/02 ,  B65G2207/48 ,  F16B5/02 ,  F16C13/006 ,  F16C2326/58

摘要： 본 고안은 시멘트공장, 제철공장, 화학공장, 대형 물류운반시스템 등 각종 산업분야에서 취급하는 물류를 장거리 운반하는데 사용되는 벨트 콘베이어용 로울러에 관한 것으로 내부 중심부의 관형축에 대하여 외부 로울이 양측의 홀더와 외관으로 조립되어 외부 로울이 구성되고 양측의 베어링은 적은 것을 사용할수 있고 또 외부 로울이 가볍게 회전하도록 하여 베어링의 마모가 적고 또 관형축 양단부는 로울홀더의 삽입실에 삽입설치되어서 베어링과 오일시일과 결합구성시킨 내나사부에 플랜지와 각형축을 형성한 조립나사를 체결 결합하여서 견고한 조립으로 이루어지게 한 고안이다.

公开(公告)号：KR101905452B1

公开(公告)日：2018-10-08

申请号：KR1020170064785

申请日：2017-05-25

申请人： 주식회사 제이유코리아 ,  송호정

发明人： 송호정

IPC分类号： B65G23/04 ,  F16C13/00

CPC分类号： B65G23/04 ,  B65G2812/02148 ,  F16C13/00 ,  F16C2326/58

摘要： 본발명은컨베이어용풀리에관한것으로, 더욱상세하게는슬리브또는부직포마찰부재를원주방향으로분할된구조로구성함으로써파손된부분만선택적으로교체할수 있으며, 회전드럼, 슬리브및 부직포마찰부재는상호끼움결합을통해견고하게고정되고손쉽게조립할수 있는컨베이어용풀리에관한것이다.

公开(公告)号：KR1020180107984A

公开(公告)日：2018-10-04

申请号：KR1020170037008

申请日：2017-03-23

申请人： 주식회사 아이패스

发明人： 김선진 ,  김동순

IPC分类号： B65G39/02 ,  F16C13/00 ,  B65G45/04

CPC分类号： B65G39/02 ,  B65G45/04 ,  F16C13/006 ,  F16C2326/58

摘要： 분진유입방지용롤러에관한것으로, 중공형의원통형몸체로형성되는롤러하우징;상기롤러하우징의양 단에삽입고정되는베어링; 및상기베어링의삽입공에삽입되는샤프트를포함하고, 상기베어링의및 상기샤프트와접촉하는접촉면은, 서로대응되는형태로분진이유입되는것을방지하기위하여, 상기롤러하우징의외부방향에서내부방향으로그 직경이증가하는경사면; 및상기경사면에서일정각도를갖고연장되며상기롤러하우징의길이방향과평행한수평면이형성되는것을특징으로하여, 롤러의내부로분진이유입되는것을방지한다.

公开(公告)号：KR101856724B1

公开(公告)日：2018-05-10

申请号：KR1020170113740

申请日：2017-09-06

申请人： 주식회사 지티

发明人： 조종원

IPC分类号： B65G39/10 ,  B65G39/02 ,  B65G17/20 ,  F16C13/00

CPC分类号： B65G39/10 ,  B65G17/20 ,  B65G39/02 ,  F16C13/006 ,  F16C2326/58

摘要： 본발명은플랜지와웨브로이루어진레일트랙을따라이동하는트롤리컨베이어용롤러어셈블리에관한것으로, 상기레일트랙의양측에각각배치되고서로대응되는크랭크형상을가지며후술한샤프트의설치를위한장착공이마련된한 쌍의브래킷과, 상기웨브에안착되어슬라이딩하도록상기브래킷의상단에회전가능하게결합된롤러와, 상기롤러를관통하여결합되고상기장착공에삽입및 고정되는샤프트를포함한다. 이러한구성의롤러어셈블리는구조가간단하고조립과분해가용이하며내구성이우수하다.

公开(公告)号：KR1020180031128A

公开(公告)日：2018-03-28

申请号：KR1020160119069

申请日：2016-09-19

申请人： 허계용

发明人： 허계용

IPC分类号： B65G39/02 ,  B65G39/10 ,  B65G39/09 ,  B65G13/02 ,  B65G13/06

CPC分类号： B65G39/02 ,  B65G13/02 ,  B65G13/06 ,  B65G39/09 ,  B65G39/10 ,  B65G2812/99 ,  F16C2326/58

摘要： 본발명은일정간격으로이격되게구비되는한쌍의프레임과, 상기프레임일측하부에설치되는구동모터와, 상기프레임에구비되는다수의샤프트와, 상기샤프트일측에설치되어구동모터로부터회전력을전달받아샤프트를회전하는스프로킷과, 상기스프로킷과구동모터가서로연결되도록구비되어구동모터로부터발생되는회전력을스프로킷에전달하는체인으로이루어진컨베이어의샤프트에구성되는컨베이어용프릭션롤러에있어서, 상기샤프트의외경에설치되는다수의베어링; 상기베어링각각의외경에구비되는제1,2고정링; 상기제1고정링이구비된베어링외경에설치되는리테이너고정링; 상기리테이너고정링의일측에끼움고정되도록구비되는리테이너; 상기리테이너의원주를따라설치되는다수의회전볼; 상기리테이너의내경에회전가능하게설치되는내륜체; 상기리테이너의외경에회전가능하게설치되는외륜체; 상기내·외륜체와리테이너가외측방향으로이탈되지않도록제2고정링이구비된베어링외경에설치되는이탈방지링;을포함하여이루어짐을특징으로한다.

摘要翻译： 设置在所述框架上的多个轴;安装在所述框架的一侧上且适于接收来自所述驱动马达的旋转力的多个轴， 一个用于转动链轮的链轮和一个设置在链轮上的驱动电机，以便将链轮和驱动电机连接到链轮上，从而将驱动电机产生的转动力传递给链轮， 安装了多个轴承; 设置在轴承的外径处的第一和第二固定环; 保持器保持环，设置在设有第一保持环的轴承的外径处; 保持器，适于装配并固定到保持器保持环的一侧; 沿保持器的周边安装的多个旋转球; 内圈体，可旋转地安装在保持器的内径上; 外圈体，可旋转地安装在保持器的外径处; 并且，在设置有第二保持环的轴承的外径设置防脱环，使得内外圈体和保持器不向外侧偏离。