CN202037350U - 一种立式钻床 - Google Patents

一种立式钻床 Download PDF

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Publication number
CN202037350U
CN202037350U CN2011200503996U CN201120050399U CN202037350U CN 202037350 U CN202037350 U CN 202037350U CN 2011200503996 U CN2011200503996 U CN 2011200503996U CN 201120050399 U CN201120050399 U CN 201120050399U CN 202037350 U CN202037350 U CN 202037350U
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China
Prior art keywords
base
main spindle
spindle box
workbench
drill bit
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Expired - Fee Related
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CN2011200503996U
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English (en)
Inventor
左剑中
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CHIZHOU GONGHE MACHINE Co Ltd
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CHIZHOU GONGHE MACHINE Co Ltd
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Priority to CN2011200503996U priority Critical patent/CN202037350U/zh
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Abstract

本实用新型公开了一种立式钻床,底座的立柱上有上、下底座,上底座安装有主轴箱、驱动电机、钻头,下底座安装有转座,转座一端安装有工作台,工作台位于所述钻头下方。本实用新型结构简单,易于实现,大大方便了工作人员调整工作台的水平度,也方便了工作人员通过工作台调整工件的位置。本实用新型通过工作台即可调整工件位置,无须移动工件,大大提高了钻孔的精度。

Description

一种立式钻床
技术领域
本实用新型涉及机械用机床领域,具体为一种立式钻床。
背景技术
钻床指主要用钻头在工件上加工孔的机床。通常钻头旋转为主运动,钻头轴向移动为进给运动。钻床结构简单,可钻通孔、盲孔,更换特殊刀具,可扩、锪孔,铰孔或进行攻丝等加工。现有技术的钻床其主轴箱、工作台不可动,只能对工件进行调整,容易导致工件加工位置出现偏差,影响钻孔精度。
实用新型内容
本实用新型的目的是提供一种立式钻床,以解决现有技术的钻床调整工件位置影响钻孔精度的问题。
为了达到上述目的,本实用新型所采用的技术方案为:
一种立式钻床,包括有底座,所述底座上竖向安装有立柱,其特征在于:所述立柱上转动安装有可沿立柱滑动的上、下底座,所述上底座正面安装有主轴箱,所述主轴箱顶部安装有驱动电机,主轴箱底部安装有钻头,所述钻头由驱动电机通过主轴箱驱动,所述下底座正面转动安装有转座,所述转座在垂直平面内转动,转座一端转动安装有工作台,所述工作台位于所述钻头下方,且工作台在水平平面内转动。
本实用新型结构简单,易于实现,主轴箱、工作台分别安装在上、下底座的正面,通过上、下底座可分别带动主轴箱、工作台沿立柱做360度回转。其中工作台通过转座安装在底座上,由转座可带动工作台在垂直平面内转动,方便工作人员调整工作台的水平度;同时工作台本身转动安装在转座上,可在水平平面内转动,方便工作人员通过工作台调整工件的位置。本实用新型通过工作台即可调整工件位置,无须移动工件,大大提高了钻孔的精度。
附图说明
图1为本实用新型结构示意图。
具体实施方式
如图1所示。一种立式钻床,包括有底座1,底座1上竖向安装有立柱2,立柱2上转动安装有可沿立柱2滑动的上、下底座3、4,上底座3正面安装有主轴箱5,主轴箱5顶部安装有驱动电机6,主轴箱5底部安装有钻头7,钻头7由驱动电机6通过主轴箱5驱动,下底座4正面转动安装有转座8,转座8在垂直平面内转动,转座8一端转动安装有工作台9,工作台9位于钻头7下方,且工作台9在水平平面内转动。

Claims (1)

1.一种立式钻床,包括有底座,所述底座上竖向安装有立柱,其特征在于:所述立柱上转动安装有可沿立柱滑动的上、下底座,所述上底座正面安装有主轴箱,所述主轴箱顶部安装有驱动电机,主轴箱底部安装有钻头,所述钻头由驱动电机通过主轴箱驱动,所述下底座正面转动安装有转座,所述转座在垂直平面内转动,转座一端转动安装有工作台,所述工作台位于所述钻头下方,且工作台在水平平面内转动。
CN2011200503996U 2011-02-28 2011-02-28 一种立式钻床 Expired - Fee Related CN202037350U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200503996U CN202037350U (zh) 2011-02-28 2011-02-28 一种立式钻床

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200503996U CN202037350U (zh) 2011-02-28 2011-02-28 一种立式钻床

Publications (1)

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CN202037350U true CN202037350U (zh) 2011-11-16

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CN2011200503996U Expired - Fee Related CN202037350U (zh) 2011-02-28 2011-02-28 一种立式钻床

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CN (1) CN202037350U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102416488A (zh) * 2011-12-13 2012-04-18 常州鑫鹏工具制造有限公司 一种多工位钻床

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102416488A (zh) * 2011-12-13 2012-04-18 常州鑫鹏工具制造有限公司 一种多工位钻床

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Anhui Chizhou Xiangsai Machinery Manufacture Co., Ltd.

Assignor: Chizhou Gonghe Machine Co., Ltd.

Contract record no.: 2012340000218

Denomination of utility model: Rotating speed monitoring device for vertical drill press spindle

Granted publication date: 20111116

License type: Exclusive License

Record date: 20120706

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111116

Termination date: 20140228