KR20090003045U - Tool for grinding - Google Patents

Tool for grinding Download PDF

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Publication number
KR20090003045U
KR20090003045U KR2020070015832U KR20070015832U KR20090003045U KR 20090003045 U KR20090003045 U KR 20090003045U KR 2020070015832 U KR2020070015832 U KR 2020070015832U KR 20070015832 U KR20070015832 U KR 20070015832U KR 20090003045 U KR20090003045 U KR 20090003045U
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KR
South Korea
Prior art keywords
tool
chamfering
holder
tube
present
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KR2020070015832U
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Korean (ko)
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KR200445443Y1 (en
Inventor
김우철
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하이록코리아 주식회사
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Priority to KR2020070015832U priority Critical patent/KR200445443Y1/en
Publication of KR20090003045U publication Critical patent/KR20090003045U/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
    • B23C3/122—Trimming or finishing edges, e.g. deburring welded corners of pipes or cylinders
    • B23C3/124—Trimming or finishing edges, e.g. deburring welded corners of pipes or cylinders internally
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/007—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor for end faces of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/40—Flutes, i.e. chip conveying grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/16—Chamferring

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)

Abstract

본 고안은 면취용 툴에 관한 것으로서, 더욱 상세히는 금속 부재에 홀을 가공하거나 튜브를 절단 시 안팎을 동시에 면취할 수 있도록 한 면취용 툴에 것이다.The present invention relates to a chamfering tool, and more particularly to a chamfering tool to be able to chamfer both inside and outside when machining a hole in a metal member or cutting a tube.

즉, 본 고안에서 제공하는 면취용 툴(1)은 후측에 지그결합부(2b)가 형성되고 선측으로는 결합공(2a)이 형성된 이너-툴(2)과, 상기 결합공(2a)에 결합되는 아우트-툴(3)과, 상기 이너-툴(2)과 아우트-툴(3)을 고정하기 위해 지그결합부(2b)로 끼움조립되어 픽스볼트(5)로 고정되는 홀더(4)와, 상기 홀더(4)의 선단 내연부에 일단이 개방된 개방부(6a)를 갖는 링형의 튜브가이더(6)가 픽스볼트(5a)로 고정된 것을 특징으로 한다.That is, the chamfering tool 1 provided in the present invention has a jig coupling portion 2b formed at the rear side and an inner-tool 2 having a coupling hole 2a formed at the front side, and the coupling hole 2a. Holder (4), which is assembled with a jig coupling part (2b) to fix the outer-tool (3) to be joined and the inner-tool (2) and the outer-tool (3), and is fixed with a fix bolt (5). And a ring-shaped tube guider 6 having an open portion 6a, one end of which is open to the inner peripheral edge of the holder 4, by means of a fix bolt 5a.

이와 같은 본 고안의 면취용 툴은 금속부재 및 튜브 절단부 안팎을 동시에 면취작업을 행할 수 있어 면취작업에 따르는 작업성을 극대화하며, 생산성 향상, 인력절감 등 다수의 이점을 제공할 수 있는 것이다.The chamfering tool of the present invention can perform chamfering work inside and outside the metal member and tube cutout at the same time to maximize the workability according to the chamfering work, it can provide a number of advantages, such as productivity improvement, manpower saving.

면취용 툴, 이너-툴, 아우트-툴, 홀더, 튜브가이더 Chamfering Tool, Inner Tool, Outer Tool, Holder, Tube Guider

Description

면취용 툴{Tool for grinding}Chamfering Tool {Tool for grinding}

본 고안은 면취용 툴에 관한 것으로서, 더욱 상세히는 금속 부재에 홀을 가공하거나 튜브를 절단 시 안팎을 동시에 면취할 수 있도록 한 면취용 툴에 것이다.The present invention relates to a chamfering tool, and more particularly to a chamfering tool to be able to chamfer both inside and outside when machining a hole in a metal member or cutting a tube.

종래에도 금속 부재에 홀을 천공 후, 그리고 튜브를 절단 후 절단부 안팎을 면취하기 위하여 면취용 툴을 사용하고 있다.Conventionally, a chamfering tool is used to chamfer inside and outside the cut after drilling holes in the metal member and cutting the tube.

이러한 기존 면취용 툴은 안팎을 별도로 면취토록 이너-툴과 아우트-툴을 별도로 구비하여야 했으며, 면취용 툴을 수동 및 전동 지그 상에 각각 장착시켜 면취작업을 별도로 수행하여야 하므로 면취용 툴 교환상의 번거로움은 물론 작업성 저하 등과 같은 문제점을 안고 있었다.These conventional chamfering tools had to be provided with an inner tool and an outer tool separately to chamfer the inside and the outside, and the chamfering work must be carried out separately by mounting the chamfering tools on the manual and electric jig, respectively. Of course, he had problems such as deterioration of workability.

본 고안은 종래 금속부재 및 튜브의 안팎을 면취하기 위하여 별도로 구비된 툴을 단일의 면취용 툴을 사용하여 안팎을 동시에 면취작업이 가능한 면취용 툴을 제공코자 하는 것이다.The present invention is to provide a chamfering tool capable of chamfering the inside and outside at the same time using a single chamfering tool separately provided tools to chamfer the inside and outside of the conventional metal member and tube.

본 고안에서 제공하는 면취용 툴은 안팎을 동시에 면취작업이 가능토록 면취용 툴의 선단부에 형성되는 이너-툴(inner tool) 상에 아우트-툴(outer tool)을 조립한 후 튜브가이더 및 홀더를 사용하여 양자를 고정시킨 면취용 툴을 제공한다.The chamfering tool provided in the present invention assembles an outer tool on an inner tool formed at the distal end of the chamfering tool so that the chamfering work can be carried out at the same time. To provide a chamfering tool fixed to both.

본 고안의 면취용 툴은 금속부재 및 튜브 절단부 안팎을 동시에 면취작업을 행할 수 있어 면취작업에 따르는 작업성을 극대화하며, 생산성 향상, 인력절감 등 다수의 이점을 제공할 수 있는 것이다.Chamfering tool of the present invention can be chamfered in and out of the metal member and tube cutting at the same time to maximize the workability according to the chamfering work, it can provide a number of advantages, such as productivity improvement, manpower saving.

본 고안의 면취용 툴(1)은 도 1 내지 도 3에서 보는 바와 같이 구성될 수 있다.Chamfering tool 1 of the present invention can be configured as shown in FIGS.

즉, 면취용 툴(1)은 이너-툴(2)과 아우트-툴(3)로 크게 구성되는 바, 이너-툴(2)의 선단부에서 후측으로 경사상으로 관통 형성되는 결합공(2a)에 아우트-툴(3)을 결합한다.That is, the chamfering tool 1 is largely composed of the inner tool 2 and the outer tool 3, and the coupling hole 2a is formed to penetrate obliquely to the rear side from the tip of the inner tool 2. The out-tool (3).

그리고 이너-툴(2)의 후측 지그결합부(2b)에서 컵형으로 이루어진 홀더(4)를 끼움조립한 후 픽스볼트(5)로 지그결합부(2b)를 고정하고, 홀더(4)의 선단 내연부에는 일단이 개방된 개방부(6a)를 갖는 링형의 튜브가이더(6)를 결합시킨 후 역시 픽스볼트(5a)를 사용하여 튜브가이더(6)를 고정토록 한다.Then, the cup holder holder 4 is assembled in the rear jig coupling part 2b of the inner tool 2, and then the jig coupling part 2b is fixed with the fix bolt 5, and the tip of the holder 4 is fixed. The inner edge portion is coupled to a ring-shaped tube guider 6 having an open portion 6a open at one end thereof, and then fixed to the tube guider 6 using a fix bolt 5a.

그리고 상기 이너-툴(2)과 아우트-툴(3)을 사용하여 면취시 발생된 칩은 결합공(2a)을 통하여 홀더(4)에 형성되는 칩배출공(7)을 통하여 배출되도록 한다.The chip generated when chamfering using the inner tool 2 and the outer tool 3 is discharged through the chip discharge hole 7 formed in the holder 4 through the coupling hole 2a.

이와 같은 본 고안의 면취용 툴(1)은 각종 금속부재에 홀을 천공하거나, 또는 튜브를 절단 후 절단부 안팎을 동시에 면취할 시에 사용하는 것으로서,The chamfering tool 1 of the present invention is used when drilling holes in various metal members or chamfering the inside and the outside of a cut after cutting a tube.

본 고안은 상기 면취용 툴(1)을 구성하는 이너-툴(2) 후측의 지그결합부(2b)를 통상의 수동 또는 전동 지그(도시하지 아니함)상에 장착시킨 후 지그가 장착된 수동면취기, 또는 전동면취기를 가동시키면 면취용 툴(1)이 회전하면서 금속부재의 홀 단부 또는 튜브의 절단 단부 안팎을 이너-툴(2)과 아우트-툴(3)이 동시에 연접 절삭을 행하게 되어 면취가 이루어지는 것이다.The present invention is to mount the jig engaging portion (2b) of the inner side of the inner tool (2) constituting the chamfering tool (1) on a conventional manual or electric jig (not shown), then jig-mounted manual chamfer When the electric chamfering machine is operated, the chamfering tool 1 rotates and the inner-tool 2 and the outer-tool 3 simultaneously perform cutting in and out of the hole end of the metal member or the cut end of the tube. It is done.

그리고 상기 면취용 툴(1)을 사용하여 면취작업을 행할 시에 절삭된 칩은 이너-툴(2)에 형성된 결합공(2a)을 통하여 홀더(4)에 형성된 칩배출공(7)을 통해 외부로 배출이 이루어지는 것이다.The chip cut when the chamfering operation is performed using the chamfering tool 1 is carried out through the chip discharge hole 7 formed in the holder 4 through the coupling hole 2a formed in the inner tool 2. The discharge is made to the outside.

본 고안의 면취용 툴은 금속 가공업계에서 단일의 툴을 사용하여 금속부재 및 튜브 등의 절단단부 면취를 신속, 용이하게 행할 수 있어 관련 산업계에서 널리 활용이 가능한 것이다.Chamfering tool of the present invention can be quickly and easily chamfered the cutting end of the metal member and tube using a single tool in the metalworking industry can be widely utilized in related industries.

도 1은 본 고안의 바람직한 일 실시예를 보인 단면 구성도1 is a cross-sectional view showing a preferred embodiment of the present invention

도 2는 본 고안의 요부를 발췌한 확대 단면도Figure 2 is an enlarged cross-sectional view of the main portion of the present invention

■ 도면의 주요부분에 사용된 부호의 설명 ■■ Explanation of symbols used in main part of drawing ■

1: 면취용 툴 2: 이너-툴1: chamfering tool 2: inner tool

2a: 결합공 2b: 지그결합부2a: coupling hole 2b: jig coupling portion

3: 아우트-툴 4: 홀더3: outer tool 4: holder

5,5a: 픽스볼트 6: 튜브가이더5,5a: Fixed bolt 6: Tube guider

6a: 개방부 7: 칩배출공6a: opening 7: chip discharge hole

Claims (1)

면취용 툴(1)을 구성함에 있어서;In constructing the chamfering tool 1; 상기 면취용 툴(1)은 후측에 지그결합부(2b)가 형성되고 선측으로는 결합공(2a)이 형성된 이너-툴(2)과,The chamfering tool 1 has an inner tool 2 having a jig coupling portion 2b formed at a rear side thereof and a coupling hole 2a formed at a front side thereof; 상기 결합공(2a)에 결합되는 아우트-툴(3)과,An out-tool 3 coupled to the coupling hole 2a, 상기 이너-툴(2)과 아우트-툴(3)을 고정하기 위해 지그결합부(2b)로 끼움조립되어 픽스볼트(5)로 고정되는 홀더(4)와,A holder (4) fitted with a jig coupling part (2b) to be fixed to the fix bolt (5) to fix the inner-tool (2) and the outer-tool (3); 상기 홀더(4)의 선단 내연부에 일단이 개방된 개방부(6a)를 갖는 링형의 튜브가이더(6)가 픽스볼트(5a)로 고정된 것을 특징으로 하는 면취용 툴.Chamfering tool, characterized in that the ring-shaped tube guider (6) having an open portion (6a) of which one end is open to the inner peripheral edge of the holder (4) is fixed with a fix bolt (5a).
KR2020070015832U 2007-09-21 2007-09-21 Tool for grinding KR200445443Y1 (en)

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KR200445443Y1 KR200445443Y1 (en) 2009-07-30

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106238827A (en) * 2016-10-14 2016-12-21 合肥太通制冷科技有限公司 The interior angle apparatus of a kind of copper pipe mouth of pipe
CN107363722A (en) * 2017-09-01 2017-11-21 海龙(张家港)实业有限公司 A kind of titanium tube end grinding head
KR20220160206A (en) * 2021-05-27 2022-12-06 주식회사 올니스 Variable Internal Diameter Machining Unit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118126U (en) 1981-01-12 1982-07-22
KR200330637Y1 (en) 2003-07-08 2003-10-17 (주)두합 Tool for simultaneously cutting both outer edge and inner edge of pipes
KR200335553Y1 (en) 2003-07-10 2003-12-11 (주)두합 Finishing Tool for end of pipes
KR100758276B1 (en) 2006-05-03 2007-09-12 전한병 Tool for the material-removing machining of pipe ends

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106238827A (en) * 2016-10-14 2016-12-21 合肥太通制冷科技有限公司 The interior angle apparatus of a kind of copper pipe mouth of pipe
CN107363722A (en) * 2017-09-01 2017-11-21 海龙(张家港)实业有限公司 A kind of titanium tube end grinding head
KR20220160206A (en) * 2021-05-27 2022-12-06 주식회사 올니스 Variable Internal Diameter Machining Unit

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