CN101947662B - 台式滑移钻、攻两用机床 - Google Patents
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- B23Q1/60—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/62—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides
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Abstract
台式滑移钻、攻两用机床,涉及一种可滑移的任意工位钻孔、攻丝的制造技术领域。包括底座、立柱、横臂套筒,立柱垂直固定在底座上,横臂套筒套置在立柱上,在立柱的中心设置液压油缸的缸体,液压油缸的缸体与立柱同轴布置,在横臂套筒的上端连接支架,支架连接在所述液压油缸的伸缩杆的顶端,在横臂套筒的一侧固定连接滑动轨道,在滑动轨道内设置滑动横臂,在滑动横臂的一端设置主电机,在滑动横臂的另一端固定连接第二横臂,在第二横臂内设置钻孔从动轴,在主电机的上端连接主带轮,在钻孔从动轴的顶端设置从动带轮。本机床可实现对同一加工件任意工位的钻孔、攻丝,节约了劳动力,提高了工作效率。
Description
技术领域
本发明涉及一种钻孔、攻丝两用机床的制造技术领域,特别涉及一种可滑移的任意工位钻孔、攻丝的制造技术领域。
背景技术
现有的台式钻孔、攻丝机床通常由底座、立柱、横臂和钻孔、攻丝设备组成,立柱的下端连接在底座上,横臂水平连接在立柱上,横臂的一端连接在立柱上,另一端与钻孔、攻丝设备相连,由电机通过皮带传动,上述钻、攻设备在加工固定在底座上的工件或同一工件的不同位置时,难以或无法实现,通常由操作工手持工件进行操作,既不安全且加工精度差,另因单靠皮带传动容易打滑,无法实现大扭矩。
发明内容
为了解决现有钻、攻两用机床无法实现多角度、多位置的加工,消耗劳动力大的问题,本发明提供一种台式滑移钻、攻两用机床。
本发明包括底座、立柱、横臂套筒,所述立柱垂直固定在底座上,所述横臂套筒套置在所述立柱上,在所述立柱的中心设置液压油缸的缸体,所述液压油缸的缸体与立柱同轴布置,在所述横臂套筒的上端连接支架,所述支架连接在所述液压油缸的伸缩杆的顶端,在所述横臂套筒的一侧固定连接滑动轨道,在所述滑动轨道内设置滑动横臂,在所述滑动横臂的一端设置主电机,在所述滑动横臂的另一端固定连接第二横臂,在所述第二横臂内设置钻孔从动轴,在所述主电机的上端连接主带轮,在所述钻孔从动轴的顶端设置从动带轮,所述主带轮与从动带轮通过皮带传动连接,在所述横臂套筒与立柱之间设置锁紧装置,在所述滑动轨道与滑动横臂之间设置锁紧装置。
本发明通过主电机带动钻孔从动轴转动,实现钻孔、攻丝;本机床液压油缸的上下升降来调节横臂套筒、滑动轨道及滑动横臂的升降,横臂套筒与立柱之间非固定连接,两者之间可相互转动,通过拖动或推动滑动横臂的前后滑动,实现钻头与立柱之间距离的调整;滑动横臂的左右转动和前后滑动,实现了一个面积范围内的钻孔、攻丝,锁紧装置可以将横臂套筒与立柱、滑动滑动轨道与滑动横臂之间锁紧固定,当钻头或攻丝移动到位后,启动锁紧 动锁紧装置,可避免滑动横臂与滑动滑动轨道、横臂套筒与立柱之间的摆动,保证了本机床的稳定性、精确性。
本 发明在所述钻孔从动轴上固定设置第一齿轮和第四齿轮,所述第四齿轮布置在所述第一齿轮的下方,在所述钻孔从动轴的一侧设置齿轮轴,所述齿轮轴的下端固定连接在所述第二横臂上,在所述齿轮轴的上端固定连接第二齿轮,所述第一齿轮与第二齿轮咬合,在所述第二齿轮的下方设置第三齿轮,所述第三齿轮固定连接在所述齿轮轴上,所述第三齿轮和第四齿轮咬合,所述第一齿轮的直径小于第二齿轮,所述第三齿轮的直径小于第四齿轮。本发明采用两对齿轮之间的配合,实现减速以获得大的扭矩,避免了皮带传动的打滑现象。
本 发明所述的锁紧装置,包括油泵、油管、两个液压分泵、压块、换向阀,在所述横臂与立柱、滑动轨道与滑动横臂之间分别设置压块,在所述压块外端分别设置液压分泵,所述两个液压分泵分别通过油管连接油泵,所述换向阀连接在所述油泵和液压分泵之间。
本 发明所述的锁紧装置为液压锁紧装置,有主电机通过油泵将油加压,通过油管内的压力油驱动液压分泵,液压分泵推动压块将横臂套筒与立柱、滑动横臂与滑动轨道之间锁紧,锁紧主要通过压块与立柱、滑动横臂之间的抱死,其锁紧、松开均由换向阀来实现。
本 发明在所述主电机的下端连接油泵,油泵的输入端连接一油池,在所述油泵和所述油缸之间设置换向阀,所述油泵、油池、换向阀、液压油缸通过油管连接。油泵将油池的油压进油缸,油缸升起;油缸里的油通过换向阀将油排到油池内,油缸降下,液压油缸的升起或降下实现了横臂套筒、滑动轨道、滑动横臂的上下运动,即高度调整。
本 发明在所述滑动横臂与滑动轨道之间设置滚轮。设置管轮可大大减少滑动横臂与滑动轨道之间的摩擦力,方便操作。
附图说明
图1为本 发明的一种结构示意图;
图2为A-A向剖面图。
图中,1、立柱,2、底座,3、横臂套筒,4、滑动轨道,5、滑动横臂,6、支架,7、液压油缸,8、主电机,9、油泵,10、主带轮,11、皮带,12、 从动带轮,13、钻孔从动轴,14、换向阀,15、油管,16、锁紧装置,17、锁紧装置,18、油池,19、压块,20、液压分泵,21、压块,22、液压分泵,23、滚轮,24、第一齿轮,25、第二齿轮,26、第三齿轮,27、第四齿轮,28、齿轮轴,29、第二横臂。
具体实施方式
如图1、2所示,本台式滑移钻、攻两用机床,包括底座2、立柱1、横臂套筒3,立柱1垂直固定在底座2上,横臂套筒3套置在立柱1上,在立柱的中心设置液压油缸7的缸体,液压油缸7的缸体与立柱1同轴布置,在横臂套筒3的上端连接支架6,支架6连接在液压油缸7的伸缩杆的顶端,在横臂套筒3的一侧固定连接滑动轨道4,在滑动轨道4内设置滑动横臂5,在滑动横臂5与滑动轨道4之间设置滚轮23,在滑动横臂5的一端设置主电机8,在滑动横臂5的另一端固定连接第二横臂29,在第二横臂29内设置钻孔从动轴13,在主电机8的上端连接主带轮10,在钻孔从动轴13的顶端设置从动带轮12,主带轮10与从动带轮12通过皮带11传动连接,在横臂套筒3与立柱1之间设置锁紧装置16,在滑动轨道4与滑动横臂5之间设置锁紧装置17,在主电机8的下端连接油泵9,油泵9的输出端连接一油池18,在油池18和液压油缸7之间设置换向阀14,油泵9、油池18、换向阀14、液压油缸7通过油管15连接。
如图1所示,本机床在所述钻孔从动轴上固定设置第一齿轮24和第四齿轮27,第四齿轮27布置在第一齿轮24的下方,在钻孔从动轴13的一侧设置齿轮轴28,齿轮轴28的下端固定连接在第二横臂29上,在齿轮轴28的上端固定连接第二齿轮25,第一齿轮24与第二齿轮25咬合,在第二齿轮25的下方设置第三齿轮26,第三齿轮26固定连接在所述齿轮轴28上,第三齿轮26和第四齿27轮咬合,第一齿轮24的直径小于第二齿轮25,第三齿轮26的直径小于第四齿轮27。
如图1、2所示,本机床的锁紧装置16、17为液压锁紧装置,包括油泵9、油管15、两个液压分泵20、22、压块19、21、换向阀14,在横臂套筒3与立柱1、滑动轨道4与滑动横臂5之间分别设置压块19、21,在压块19、21外端分别设置液压分泵20、22,两个液压分泵20、22分别通过油管15连接油泵9,换向阀14连接在油泵9和液压分泵20、22之间。
Claims (4)
1.台式滑移钻、攻两用机床,包括底座、立柱、横臂套筒,所述立柱垂直固定在底座上,所述横臂套筒套置在所述立柱上,在所述立柱的中心设置液压油缸的缸体,所述液压油缸的缸体与立柱同轴布置,在所述横臂套筒的上端连接支架,所述支架连接在所述液压油缸的伸缩杆的顶端,在所述横臂套筒的一侧固定连接滑动轨道,在所述滑动轨道内设置滑动横臂,在所述滑动横臂的一端设置主电机,在所述滑动横臂的另一端固定连接第二横臂,在所述第二横臂内设置钻孔从动轴,在所述主电机的上端连接主带轮,在所述钻孔从动轴的顶端设置从动带轮,所述主带轮与从动带轮通过皮带传动连接,在所述横臂套筒与立柱之间设置锁紧装置,在所述滑动轨道与滑动横臂之间设置锁紧装置;其特征在于在所述滑动横臂与滑动轨道之间设置滚轮。
2.根据权利要求1所述的台式滑移钻、攻两用机床,其特征在于在所述钻孔从动轴上固定设置第一齿轮和第四齿轮,所述第四齿轮布置在所述第一齿轮的下方,在所述钻孔从动轴的一侧设置齿轮轴,所述齿轮轴的下端固定连接在所述第二横臂上,在所述齿轮轴的上端固定连接第二齿轮,所述第一齿轮与第二齿轮咬合,在所述第二齿轮的下方设置第三齿轮,所述第三齿轮固定连接在所述齿轮轴上,所述第三齿轮和第四齿轮咬合,所述第一齿轮的直径小于第二齿轮,所述第三齿轮的直径小于第四齿轮。
3.根据权利要求1所述的台式滑移钻、攻两用机床,其特征在于所述的锁紧装置,包括油泵、油管、两个液压分泵、压块、换向阀,在所述横臂套筒与立柱、滑动轨道与滑动横臂之间分别设置所述压块,在每一所述压块外端设置一个液压分泵,所述两个液压分泵分别通过所述油管连接所述油泵,所述换向阀连接在所述油泵和所述液压分泵之间。
4.根据权利要求2所述的台式滑移钻、攻两用机床,其特征在于在所述主电机的下端连接油泵,油泵的输入端连接一油池,在所述油泵和所述液压油缸之间设置换向阀,所述油泵、油池、换向阀、液压油缸通过油管连接。
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CN201010235340A CN101947662B (zh) | 2010-07-21 | 2010-07-21 | 台式滑移钻、攻两用机床 |
EP11809158.6A EP2596888A1 (en) | 2010-07-21 | 2011-01-11 | Bench slide drilling and tapping dual-purpose machine tool |
PCT/CN2011/070162 WO2012009969A1 (zh) | 2010-07-21 | 2011-01-11 | 台式滑移钻、攻两用机床 |
US13/510,358 US8702355B2 (en) | 2010-07-21 | 2011-01-11 | Bench slide drilling and tapping dual-purpose machine tool |
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CN201010235340A CN101947662B (zh) | 2010-07-21 | 2010-07-21 | 台式滑移钻、攻两用机床 |
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CN101947662A CN101947662A (zh) | 2011-01-19 |
CN101947662B true CN101947662B (zh) | 2012-10-10 |
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US (1) | US8702355B2 (zh) |
EP (1) | EP2596888A1 (zh) |
CN (1) | CN101947662B (zh) |
WO (1) | WO2012009969A1 (zh) |
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CN112872801B (zh) * | 2021-01-19 | 2024-06-14 | 株洲三鑫技术开发有限公司 | 一种用于电机壳加工的钻孔攻丝设备 |
CN113523906A (zh) * | 2021-07-27 | 2021-10-22 | 盐城新海川机电科技有限公司 | 一种自动上下料双面钻攻一体化机床 |
CN114850871B (zh) * | 2022-02-22 | 2023-03-28 | 台州市艾伦环保科技有限公司 | 一种防冻水龙头同心螺纹加工设备及其使用方法 |
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Also Published As
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CN101947662A (zh) | 2011-01-19 |
US8702355B2 (en) | 2014-04-22 |
EP2596888A1 (en) | 2013-05-29 |
US20120219372A1 (en) | 2012-08-30 |
WO2012009969A1 (zh) | 2012-01-26 |
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