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1. 发明授权

KR101715401B1 공작기계의 이송계 보호용 커버링 장치 有权
标题翻译：机床传动系统覆盖系统
公开(公告)号：KR101715401B1
公开(公告)日：2017-03-22
申请号：KR1020100133769
申请日：2010-12-23
申请人： 두산공작기계 주식회사
发明人： 유근희
IPC分类号： B23Q11/08 , F16P3/08
摘要： 본발명은공작기계의이송계보호용커버링장치를개시한다. 상기공작기계의이송계보호용커버링장치는, 공작기계의프레임상단에장착되어좌우 X축으로이송되는새들(120); 상기공작기계와인접하게배치되어상하 Z축으로이송되는헤드(130); 상기헤드(130)에연결되어상기헤드(130)와함께동작되는헤드커버(140); 상기헤드커버(140)와상기새들(120) 사이에배치되며, 상기헤드커버(140)의동작에연동되어이동되면서상기헤드(130)와상기새들(120) 영역을커버링하는슬라이드커버(150); 및상기슬라이드커버(140)가원위치로복귀되도록상기슬라이드커버(140)와탄성적으로연결되는탄성부재(160);를포함하는것을특징으로한다. 본발명은한정된공간내에서최대의구조적인안정성을확보하면서도워크와의간섭없이안정적으로이송계를보호할수 있다.
摘要翻译：本发明公开了一种用于保护机床传动的覆盖装置。用于保护机床传动的覆盖装置包括安装在机床的机架顶部并被传送到左右X轴的鞍座（120）头部（130），其布置成与机床酒相接触并沿上下Z轴传送; 连接到头部130并与头部130一起操作的头罩140; 设置在盖罩140和鞍座120之间并随着盖罩140的移动而移动以覆盖头部130和鞍座120的滑动盖150，。并且弹性构件（160）弹性地连接到滑盖（140）以使滑盖（140）返回到缩回位置。本发明可稳定地保护传输系统而不干扰工作，同时在有限的空间内确保最大的结构稳定性。

2. 发明公开

KR1020120072008A 공작기계의 이송계 보호용 커버링 장치 有权
标题翻译：机床进料系统保护罩
公开(公告)号：KR1020120072008A
公开(公告)日：2012-07-03
申请号：KR1020100133769
申请日：2010-12-23
申请人： 두산공작기계 주식회사
发明人： 유근희
IPC分类号： B23Q11/08 , F16P3/08
CPC分类号： B23Q11/08 , B23Q11/0825 , B23Q11/0891 , F16P3/08
摘要： PURPOSE: A covering apparatus for protecting a transfer system of a machine tool is provided to prevent working fluid or chips from scattering to parts of a saddle by covering the rear of a head using a slide cover. CONSTITUTION: A covering apparatus(100) for protecting a transfer system of a machine tool comprises a saddle(120), a head(130), a head cover, a slide cover, and an elastic member. The saddle is installed on the top end of a frame of a machine tool and is moved in an X-axis direction. The head is arranged to be adjacent to the machine tool and is moved in a z-axis direction. The head cover is connected to the head and is operated with the head. The slide cover is arranged between the head cover and the saddle and covers the areas of the head and the saddle. The elastic member is elastically connected to the slide cover and returns the slide cover back to the original position thereof.
摘要翻译：目的：提供用于保护机床的传送系统的覆盖装置，以通过使用滑盖覆盖头部的后部来防止工作流体或碎屑散射到鞍座的部分。构成：用于保护机床的传送系统的覆盖设备（100）包括鞍座（120），头部（130），头罩，滑盖和弹性构件。鞍座安装在机床框架的顶端，并沿X轴方向移动。头部被布置成与机床相邻并且在z轴方向上移动。头盖连接到头部并与头一起操作。滑动盖布置在头盖和鞍座之间，并覆盖头部和鞍座的区域。弹性构件弹性地连接到滑动盖并将滑盖返回到其原始位置。

3. 发明公开

KR1020140080736A 절삭유 냉각장치가 구비된 공작기계 审中-实审
标题翻译：具有切割油冷却器的机器工具
公开(公告)号：KR1020140080736A
公开(公告)日：2014-07-01
申请号：KR1020120146512
申请日：2012-12-14
申请人： 두산공작기계 주식회사
发明人： 유근희
IPC分类号： B23Q11/00 , B23Q11/10 , F28F1/18
CPC分类号： F01M5/002 , B23Q11/1084 , F01M2005/004
摘要： Provided in the present invention is a machine tool having a cutting oil cooler which comprises a cutting oil tank storing used cutting oil; a cutting oil pump installed in the cutting oil tank to transfer the cutting oil stored in the cutting oil tank to a processing part of a basic material; and a cutting oil cooler installed at one wall of the cutting oil tank and formed with at least one thermoelement.
摘要翻译：本发明提供一种具有切削油冷却器的机床，该切削油冷却器包括储存使用的切削油的切削油罐; 切割油泵安装在切割油箱中，将存储在切割油箱中的切割油转移到基础材料的处理部分; 以及安装在切割油箱的一个壁上并形成有至少一个热电偶的切割油冷却器。

4. 发明授权

KR101803103B1 공작기계 주축의 드레인오일 회수장치 有权
公开(公告)号：KR101803103B1
公开(公告)日：2017-11-30
申请号：KR1020110094527
申请日：2011-09-20
申请人： 두산공작기계 주식회사
发明人： 유근희
IPC分类号： B23Q11/12 , B23Q11/00 , B23Q5/04
摘要： 본발명은공작기계주축의드레인오일회수장치에관한것으로, 공작기계에서공구를장착하여축회전하는주축, 상기주축이삽입되어인출동작이가능하도록주축을감싸는주축하우징, 상기주축과주축하우징사이에배치되어주축을회전지지하는베어링, 상기주축과주축하우징사이에형성되는오일유출로, 상기주축하우징의선단에구비되어상기오일유출로를통해배출되는오일을저장하는오일챔버를구비한오일받이캡, 일단이상기오일받이캡과인접하며타단이상기주축에결합되어주축과일체로축회전하는회전캡, 상기오일유출로를통해유출되는오일이상기오일받이캡으로유도되도록상기회전캡과인접형성되는오일회수로, 상기오일받이캡과회전캡사이에공기가유동될수 있도록형성된공기유동로를포함하여, 주축의틈새로유출되는오일을회수함으로써오일이가공물로낙하하여가공물을오염시키는것을방지할수 있게된다.

5. 发明公开

KR1020130030927A 공작기계 주축의 드레인오일 회수장치 有权
标题翻译：用于从机床的主轴上收集油的装置
公开(公告)号：KR1020130030927A
公开(公告)日：2013-03-28
申请号：KR1020110094527
申请日：2011-09-20
申请人： 두산공작기계 주식회사
发明人： 유근희
IPC分类号： B23Q11/12 , B23Q11/00 , B23Q5/04
CPC分类号： F16N31/006
摘要： PURPOSE: A device for collecting oil draining from main spindle of a machine tool is provided to easily collect the oil which is discharged from crack of the main spindle and to prevent quality of processing product from degrading by falling down oil. CONSTITUTION: A device for collecting oil draining from main spindle of a machine tool comprises an oil receiver cap(10), a rotary cap(20), an oil collecting channel, an air flow channel, an oil discharging pipe, and a venturi tube. The oil receiver cap is formed in order to close to the rotary cap and guides the oil to the oil receiver cap. The oil receiver cap comprises an oil chamber which stores the oil discharged through an oil outflow channel. The stored oil is discharged to the oil discharging pipe(31). The venturi tube compulsively discharges the oil using pressure difference.
摘要翻译：目的：提供一种用于收集从机床主轴排出的油的装置，用于容易地收集从主轴裂纹排出的油，并防止加工产品的质量下降。构成：用于收集从机床主轴排出的油的装置包括储油盖（10），旋转盖（20），集油通道，气流通道，排油管和文丘里管。油接收器盖形成为靠近旋转盖并将油引导到接收器盖。储油盖包括油室，其储存通过油流出通道排出的油。储存的油被排出到排油管31。文氏管使用压差强制排出油。

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