CN201997942U - 一种带有倒角器的管子切割器 - Google Patents

一种带有倒角器的管子切割器 Download PDF

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Publication number
CN201997942U
CN201997942U CN201020681320.5U CN201020681320U CN201997942U CN 201997942 U CN201997942 U CN 201997942U CN 201020681320 U CN201020681320 U CN 201020681320U CN 201997942 U CN201997942 U CN 201997942U
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CN
China
Prior art keywords
chamfering device
pipe
chamfering
pipe cutter
cutter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN201020681320.5U
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English (en)
Inventor
孙时雨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI QIMAI HARDWARE CO Ltd
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SHANGHAI QIMAI HARDWARE CO Ltd
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Application filed by SHANGHAI QIMAI HARDWARE CO Ltd filed Critical SHANGHAI QIMAI HARDWARE CO Ltd
Priority to CN201020681320.5U priority Critical patent/CN201997942U/zh
Priority to US13/089,425 priority patent/US20120159788A1/en
Priority to EP11164173A priority patent/EP2468440A1/en
Application granted granted Critical
Publication of CN201997942U publication Critical patent/CN201997942U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B23D21/06—Hand-operated tube-cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/16—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for bevelling, chamfering, or deburring the ends of bars or tubes
    • B23B5/167—Tools for chamfering the ends of bars or tubes
    • B23B5/168—Tools for chamfering the ends of bars or tubes with guiding devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

本实用新型公开一种带有倒角器的管子切割器，包括切管部和进给部，其特征在于：所述进给部内还设有倒角器，所述倒角器的本体就是所述进给部的握手柄；所述倒角器设有倒角刀，呈环形排列，所述倒角刀的刀刃组成锥角；倒角器还可以拆下来单独使用。与现有技术相比，本实用新型所述带有倒角器的管子切割器的优点是既能切割管子，又能给管子的内壁倒角，操作安全，使用方便。

Description

一种带有倒角器的管子切割器
技术领域
本实用新型涉及一种手工五金工具，具体说涉及一种带有倒角器的管子切割器。
背景技术
人们在进行水电装修施工中，要用管子切割器将管件原料切割成工程需要的长度；但是，用管子切割器切断的管子，内壁的棱角非常尖锐，还需要用另一件工具将管子的锐角倒钝。虽然市场上有单独的管子切割器和单独的管子倒角器，但这就增加了工具的种类，也增加了工具包的重量，显然有必要对其进行改进。
实用新型内容
本实用新型的目的在于克服现有技术中的上述不足，提供了一种既能切割管子，又能给管子内壁倒角的管子切割器。
本实用新型的目的是通过以下技术方案来实现：
一种带有倒角器的管子切割器，包括切管部和进给部。
作为较佳的技术方案：
所述进给部内还设有倒角器，
所述倒角器的本体就是所述进给部的握手柄；
所述倒角器内设有倒角刀，所述倒角刀呈环形排列，所述倒角刀的刀刃组成锥角；
所述倒角器的底部还设有排屑孔，与所述倒角刀相间环形分布；
所述倒角器还可以拆下来单独使用。
与现有技术相比，本实用新型一种带有倒角器的管子切割器的优点是既能切割管子，又能给管子的内壁倒角，操作安全，使用方便。
附图说明
下面根据附图对本实用新型作进一步详细说明。
图1 是本实用新型一种带倒角器的管子切割器示意图；
图2 是图1的左视图；
其中：
1.0是切管部
1.1是切刀架   1.2是切刀   1.3是辊轮
2.0是进给部
2.1是握手柄   2.2是倒角刀   2.3是排屑孔  2.4是丝杆。
具体实施方式
下面结合附图对本实用新型作进一步详细的描述：
如图1、2所示，
本实用新型一种带有倒角器的管子切割器，包括切管部1.0和进给部2.0两部分。
所述切割部1.0由切刀架1.1、切刀1.2和辊轮1.3组成；
所述进给部2.0由握手柄2.1和丝杆2.4组成。
切管作业时，首先将原料管子置于切刀1.2与辊轮1.3之间，再转动握手柄2.1，带动丝杆2.4，推进辊轮1.3，使切刀1.2切入管壁；然后将本实用
新型的管子切割器绕原料管的轴线旋转，让切刀1.2环切管子一周；如此不断推进辊轮1.3，不断旋转切刀1.2，管子就被切断了。
本实用新型的创新在于，所述进给部2.0的内部还设有倒角器；
所述倒角器由倒角器本体、倒角刀2.2 和排屑孔2.3组成；
所述倒角器的本体就是所述进给部2.0的握手柄2.1；
所述倒角器内设有倒角刀2.2，从端面观看，这些倒角刀2.2环形排列，从轴向观看，这些倒角刀的刀刃组成一锥角。
倒角作业时，将管子插入倒角器的本体里，让倒角刀2.2的锥角伸进管子的内孔，倒   角刀2.2的刀刃与管子内壁的尖角接触并挤紧，然后转动管子或倒角器本体，均可将管子内壁的尖角倒钝。
所述倒角器的底部还设有排屑孔2.3，与所述倒角刀2.2环形分布，方便倒角作业时产生的料屑从底部排出。

Claims (4)

1.一种带有倒角器的管子切割器，包括切管部和进给部，其特征在于：
所述进给部内还设有倒角器，所述倒角器的本体就是所述进给部的握手柄。
2.如权利要求1所述的一种带有倒角器的管子切割器，其特征在于：
所述倒角器内设有倒角刀，所述倒角刀呈环形排列，所述倒角刀的刀刃组成锥角。
3.如权利要求1所述的一种带有倒角器的管子切割器，其特征在于：
所述倒角器的底部还设有排屑孔，与所述倒角刀相间环形分布。
4.如权利要求1所述的一种带有倒角器的管子切割器，其特征在于：
所述倒角器还可以拆下来单独使用。
CN201020681320.5U 2010-12-24 2010-12-24 一种带有倒角器的管子切割器 Expired - Fee Related CN201997942U (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201020681320.5U CN201997942U (zh) 2010-12-24 2010-12-24 一种带有倒角器的管子切割器
US13/089,425 US20120159788A1 (en) 2010-12-24 2011-04-19 Pipe cutter with chamfering device
EP11164173A EP2468440A1 (en) 2010-12-24 2011-04-28 A pipe cutter with chamfering device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020681320.5U CN201997942U (zh) 2010-12-24 2010-12-24 一种带有倒角器的管子切割器

Publications (1)

Publication Number Publication Date
CN201997942U true CN201997942U (zh) 2011-10-05

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US (1) US20120159788A1 (zh)
EP (1) EP2468440A1 (zh)
CN (1) CN201997942U (zh)

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CN107052806A (zh) * 2017-06-21 2017-08-18 王德明 带有倒角器的管材切割机
CN111940816A (zh) * 2020-07-23 2020-11-17 安徽简木智能家居有限公司 一种不锈钢制品加工用切割装置
CN112846400A (zh) * 2019-11-27 2021-05-28 天津大学青岛海洋技术研究院 一种不锈钢液压管路倒角器

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CN107052806A (zh) * 2017-06-21 2017-08-18 王德明 带有倒角器的管材切割机
CN112846400A (zh) * 2019-11-27 2021-05-28 天津大学青岛海洋技术研究院 一种不锈钢液压管路倒角器
CN111940816A (zh) * 2020-07-23 2020-11-17 安徽简木智能家居有限公司 一种不锈钢制品加工用切割装置

Also Published As

Publication number Publication date
EP2468440A1 (en) 2012-06-27
US20120159788A1 (en) 2012-06-28

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C14 Grant of patent or utility model
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111005

Termination date: 20181224

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