CN201316822Y - 铣床床身孔双面数控镗床 - Google Patents

铣床床身孔双面数控镗床 Download PDF

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Publication number
CN201316822Y
CN201316822Y CNU2008202331085U CN200820233108U CN201316822Y CN 201316822 Y CN201316822 Y CN 201316822Y CN U2008202331085 U CNU2008202331085 U CN U2008202331085U CN 200820233108 U CN200820233108 U CN 200820233108U CN 201316822 Y CN201316822 Y CN 201316822Y
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knife bar
base
main spindle
boring template
boring
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CNU2008202331085U
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Inventor
李亮
强帆
赵健
刘国林
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Shandong Jining Teli Machine Tool Co Ltd
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Shandong Jining Teli Machine Tool Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

一种铣床床身孔双面数控镗床,由中间底座和固定在两端的侧底座构成整个底座,每个侧底座上固定有数控滑台,数控滑台上装置主轴箱,主轴箱后接以变频电机为动力的动力箱,主轴箱端面伸出主轴;中间底座上设置夹具,夹具有对工件外轮廓的支撑点和上部油缸带动的夹紧爪;中间底座上设置刀杆总成,刀杆总成有前镗模架和后镗模架,前镗模架和后镗模架支撑刀杆,刀杆上装置刀具;刀杆通过浮动卡头与主轴连接。

Description

铣床床身孔双面数控镗床
技术领域:
本实用新型涉及一种铣床床身孔双面数控镗床,用于加工铣床床身上的内孔。
背景技术:
随着机床产品向高速、高效、自动化方向的发展,加工通用铣床的床身孔 的精度、效率急需提高,以前靠通用镗床加工,精度和效率低,产品质量稳定 性差。 发明内容:
本实用新型的目的是提供一种铣床床身孔双面数控镗床,粗、精、浮动镗 加工, 一次装夹毛坯完成成品加工。
本实用新型的目的是以如下方式实现的:由中间底座和固定在两端的侧底 座构成整个底座,每个侧底座上固定有数控滑台,数控滑台上装置主轴箱,主 轴箱后接以变频电机为动力的动力箱,主轴箱端面伸出主轴;中间底座上设置 夹具,夹具有对工件外轮廓的支撑点和上部油缸带动的夹紧爪;中间底座上设 置刀杆总成,刀杆总成有前镗模架和后镗模架,前镗模架和后镗模架支撑刀杆, 刀杆上装置刀具;刀杆通过浮动卡头与主轴连接。
本实用新型的有益效果是: 一次装夹毛坯完成多孔成品加工,提高了生产 效率,保证了孔距精度,降低了加工难度。 附图说明:
图1是本实用新型铣床床身孔双面数控镗床的结构示意图。 图2是刀杆总成的结构示意图。 具体实施方式:
参照图l,由中间底座7和固定在两端的侧底座2构成整个底座,每个侧 底座2上固定有数控滑台1,数控滑台1上装置主轴箱5,主轴箱5后接以变频 电机3为动力的动力箱4,主轴箱5端面伸出主轴9;中间底座7上设置夹具6, 夹具6有对工件15外轮廓的支撑点和上部油缸带动的夹紧爪;中间底座7上设 置刀杆总成8。
参照图2:刀杆总成8有前镗模架11和后镗模架14,前镗模架11和后镗
3模架14支撑刀杆12,刀杆12上装置刀具13;刀杆12通过浮动卡头10与主轴 9连接。粗、精镗完后,卸下固定式刀具13,换上浮动镗刀,即可进行浮动镗。 工作时,把工件15放置于夹具6上,通过两数控滑台1带动两主轴箱5 前进,变频电机3带动刀杆12旋转驱动镗孔,被加工件靠燕尾上面及侧面定位, 四根刀杆,两边各设两根,能同时镗削四个孔系。

Claims (1)

1、一种铣床床身孔双面数控镗床,由中间底座和固定在两端的侧底座构成整个底座,其特征在于:每个侧底座(2)上固定有数控滑台(1),数控滑台(1)上装置主轴箱(5),主轴箱(5)后接以变频电机(3)为动力的动力箱(4),主轴箱(5)端面伸出主轴(9);中间底座(7)上设置夹具(6),夹具(6)有对工件(15)外轮廓的支撑点和上部油缸带动的夹紧爪;中间底座(7)上设置刀杆总成(8),刀杆总成(8)有前镗模架(11)和后镗模架(14),前镗模架(11)和后镗模架(14)支撑刀杆(12),刀杆(12)上装置刀具(13);刀杆(12)通过浮动卡头(10)与主轴(9)连接。
CNU2008202331085U 2008-12-25 2008-12-25 铣床床身孔双面数控镗床 Expired - Fee Related CN201316822Y (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101947660A (zh) * 2010-09-12 2011-01-19 王庆 加工转向节支销孔的设备
CN104227069A (zh) * 2014-08-19 2014-12-24 南通力科机床制造有限公司 床身专用加工机床
CN105127467A (zh) * 2015-09-18 2015-12-09 常熟中德重机有限公司 一种用于锚绞机卷筒镗加工的高精度双动力头镗孔装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101947660A (zh) * 2010-09-12 2011-01-19 王庆 加工转向节支销孔的设备
CN104227069A (zh) * 2014-08-19 2014-12-24 南通力科机床制造有限公司 床身专用加工机床
CN105127467A (zh) * 2015-09-18 2015-12-09 常熟中德重机有限公司 一种用于锚绞机卷筒镗加工的高精度双动力头镗孔装置

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