KR950005482Y1 - Glinding device of thungsten electrode - Google Patents
Glinding device of thungsten electrode Download PDFInfo
- Publication number
- KR950005482Y1 KR950005482Y1 KR2019930015311U KR930015311U KR950005482Y1 KR 950005482 Y1 KR950005482 Y1 KR 950005482Y1 KR 2019930015311 U KR2019930015311 U KR 2019930015311U KR 930015311 U KR930015311 U KR 930015311U KR 950005482 Y1 KR950005482 Y1 KR 950005482Y1
- Authority
- KR
- South Korea
- Prior art keywords
- tungsten
- rod
- welding
- welding rod
- chuck
- Prior art date
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Classifications
-
- 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
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안의 평면도.1 is a plan view of the present invention.
제 2 도는 본 고안의 정면도.2 is a front view of the present invention.
제 3 도는 본 고안의 사시도.3 is a perspective view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 몸통손잡이 3 : 케이스1: body handle 3: case
5 : 척핸들 7 : 몸통부5: chuck handle 7: body
9 : 연삭숫돌 11 : 물림척9: grinding wheel 11: bite chuck
13 : 회전봉 15 : 구동모터13: rotating rod 15: drive motor
17 : 관통홀 19 : 고정구17: through hole 19: fixture
21 : 안전커버 23 : 삽입공21: safety cover 23: insertion hole
본 고안은 티그(TIG) 용접시 사용되는 텅스텐 용접봉의 연마장치에 관한 것으로 특히 티그 용접시 아크(arc)를 용접부에 집중시키고 용접부의 정도향상을 위하여 티그 용접봉의 용접심인 텅스텐의 선단부를 쐐기형상으로 가공하기 위한 텅스텐 용접봉의 연마방치에 관한 것이다.The present invention relates to a polishing device for tungsten welding rods used for TIG welding. In particular, in the case of TIG welding, the tip of tungsten, which is the welding core of the TIG welding rod, is wedge-shaped to concentrate the arc on the welding portion and to improve the accuracy of the welding portion. It relates to polishing of tungsten electrodes for processing.
일반적으로 티그용접봉은 티그(Tig Welding)에서 사용되는 텅스텐봉을 말하는 것으로 이때 텅스텐 봉은 거의 소모하지 않고 용접부에 아크전원을 공급하는 역활을 한다.In general, a TIG welding rod refers to a tungsten rod used in a TIG (Tig Welding). At this time, the tungsten rod serves to supply arc power to the welding part with little consumption.
상기와 같은 역할을 하는 텅스텐 용접봉의 선단부 형상은 용접결과에 중요한 영향을 미치게 되는 것으로 선단부의 형상이 둥굴게 되면 아크(arc)가 용접부에 집중되지 않아 스파크(spark)가 불량하거나 또는 용접이 행하여 지더라도 용접부의 외관이 좋지 못한 문제점이 있었다.The tip shape of the tungsten electrode, which plays such a role, has an important effect on the welding result. If the tip shape is rounded, the arc is not concentrated on the weld, so that the spark is poor or the welding is performed. Even if there was a problem that the appearance of the weld is not good.
그러므로 상기와 같은 문제점을 제거하기 위하여 용접작업을 하기전 텅스텐 용접봉의 선단부를 쐐기형상으로 연마하여 사용한다.Therefore, in order to eliminate the above problems, the tip of the tungsten electrode is polished into wedge shape before welding.
전술한 바와 같은 용접결함을 제거하기 위한 종래의 텅스텐 용접봉의 연마방법은 텅스텐 용접봉을 직접 수작업으로 그라인더에 연마하여 사용하였는바 이러한 종래의 방법은 연마시간이 과도하게 소요될 뿐 아니라 연마시 안전사고의 위험이 있으며 또한 연마된 텅스텐 용접봉에서 쐐기형상을 한 선단부의 센터가 정확히 맞지 않아 용접 정밀도가 떨어지거나 용접된 부위의 외관이 좋지 못해 용접불량이 일어나는 문제점이 있었다.Conventional tungsten welding rod polishing method to remove the welding defects described above was used by manually grinding the tungsten welding rod to the grinder. This conventional method not only takes excessive polishing time but also risks safety accidents during polishing. In addition, the center of the wedge-shaped tip of the polished tungsten electrode does not exactly fit, there is a problem that the welding accuracy is poor or poor weld appearance due to poor appearance of the welded site.
본 고안은 상기의 문제점을 제거하기 위하여 안출한 것으로 텅스텐 용접봉을 정밀하고 용이하게 성형할 수 있을 뿐만 아니라 연마시 발생하는 안전사고를 방지할 수 있는 텅스텐 용접봉의 연마장치를 제공하는 것을 목적으로 한다.The object of the present invention is to provide a polishing apparatus of a tungsten welding rod that can be accurately and easily molded tungsten welding rod to prevent the above problems, as well as to prevent a safety accident occurring during polishing.
본 고안의 목적에 따른 텅스텐 용접봉 연마장치는 티그 용접봉을 고정함과 동시에 일정각도로 고정이 가능한 용접봉 고정수단과 ; 구동모터에 의해 구동되는 연삭숫돌을 가진 연마수단으로 구성되어 있다.The tungsten electrode polishing device according to the object of the present invention is a welding rod fixing means that can be fixed at a certain angle at the same time to fix the TIG welding rod; It consists of grinding means having a grinding wheel driven by a drive motor.
이하 본 고안의 목적에 따른 본 고안의 구성을 첨부된 도면에 의거 상세히 설명하면 다음과 같다.Hereinafter, the configuration of the present invention according to the purpose of the present invention will be described in detail with reference to the accompanying drawings.
도면 제 1 도는 본 고안의 평면도이고, 제 2 도는 정면도이다. 또한 제 3 도는 본 고안의 사시도이다.1 is a plan view of the present invention, 2 is a front view. 3 is a perspective view of the present invention.
도면에서 보는 바와 같이 구동모터(15)가 장착된 케이스(3)의 일측에는 몸통 손잡이(1)에 의해서 회전되는 몸통부(7)가 장착되며 몸통부(7)는 고정구(19)에 의하여 일정각도로 고정되어 진다. 상기 몸통부(7)의 삽입공(23)에는 텅스텐 용접봉(30)을 끼울 수 있도록 중심부에 관통홀(17)이 형성되어 있고 척핸들(5)에 의해 회전되는 회전봉(13)이 끼워지며, 상기 회전봉(13)의 선단에는 척핸들(5)과 최전봉(13)의 중심부에 형성된 관통홀(17)을 통하여 삽입된 텅스텐 용접봉(30)을 고정시킬 수 있는 물림척(11)이 설치되어 있다.As shown in the figure, one side of the case 3 on which the drive motor 15 is mounted is mounted with a torso 7 which is rotated by the torso handle 1 and the torso 7 is fixed by a fixture 19. It is fixed at an angle. In the insertion hole 23 of the body portion 7, a through-hole 17 is formed in the center of the tungsten welding rod 30 so that the tungsten welding rod 30 can be inserted, and the rotary rod 13 rotated by the chuck handle 5 is fitted therein. At the tip of the rotating rod 13, a chuck 11 is installed to fix the tungsten welding rod 30 inserted through the through hole 17 formed in the center of the chuck handle 5 and the foremost rod 13, have.
또한 물림척(11)이 고정된 텅스텐 용접봉(30)을 연마할 수 있도록 케이스(3) 일측에는 구동모터(15)에 의해 구동되는 연삭숫돌(9)이 장착되며 연삭숫돌(9)의 원주상에는 숫돌 입자로부터 사용자를 보호하기 위하여 안전커버(21)가 설치된 구조로 되어 있다.In addition, the grinding wheel 9 driven by the driving motor 15 is mounted on one side of the case 3 so as to grind the fixed tungsten welding rod 30 to which the chuck 11 is fixed, and on the circumference of the grinding wheel 9. The safety cover 21 is installed to protect the user from the grindstone particles.
상기와 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.
연마하고자 하는 텅스텐 용접봉(30)을 척핸들(5)과 회전봉(13)에 형성된 관통홀(17)을 통하여 삽입하면, 텅스텐 용접봉(30)은 관통홀(17)을 통하여 물림척(11)에 삽입되며 텅스텐 용접봉(30)의 길이를 적당하게 조정한 후 물림척(11)에 의하여 텅스텐 용접봉(30)을 고정하게 된다.When the tungsten electrode 30 to be polished is inserted through the through hole 17 formed in the chuck handle 5 and the rotating rod 13, the tungsten electrode 30 is inserted into the chuck 11 through the through hole 17. The tungsten welding rod 30 is fixed by the insertion chuck 11 after the length of the tungsten welding rod 30 is properly adjusted.
상기와 같이 물림척(11)에 의해 텅스텐 용접봉(30)을 고정한 후 몸통손잡이(1)로서 몸통부(7)를 회전시켜 몸통부(7)를 적정한 각도로 유지 시킨후, 고정구(19)에 의하여 상기 몸통부(7)를 고정시키게 된다. 이때 텅스텐 용접봉(30)의 선단부 성형각도는 물림척(11)에 고정된 텅스텐 용접봉(30)의 노출길이와 몸통부(7)의 회전각도로서 적절하게 조절이 가능하다.After fixing the tungsten welding rod 30 by the bite chuck 11 as described above, the body portion 7 is rotated as the body handle 1 to maintain the body portion 7 at an appropriate angle, and then to the fixture 19. By the body portion 7 is fixed. At this time, the forming angle of the tip portion of the tungsten welding rod 30 can be appropriately adjusted as the exposure length of the tungsten welding rod 30 fixed to the chuck 11 and the rotation angle of the trunk portion 7.
상기와 같이 일정각도로 고정된 텅스텐 용접봉(30)을 구동모터(15)에 의해 구동되는 연삭숫돌(9)에 접촉시킨 후 회전봉(13)의 상단에 설치된 척핸들(5)을 회전시켜 텅스텐 용접봉(30)을 일정형상으로 연마하게 된다.The tungsten welding rod 30 fixed at an angle as described above is in contact with the grinding wheel 9 driven by the driving motor 15, and then the tungsten welding rod is rotated by rotating the chuck handle 5 installed at the top of the rotating rod 13. 30 is polished to a certain shape.
이상에서와 같은 본 고안에 의하면 텅스텐 용접봉을 용이하고 신속하게 성형할 수 있어 타임로스(tome loss)를 줄일 수 있을 뿐만 아니라, 쐐기 형상의 선단부가 편심이 없이 정밀하게 성형되어 용접부의 정도향상을 기할 수 있고 또한 용접봉의 성형시 발생하는 안전사고를 방지하는 효과가 있는 유용한 고안이다.According to the present invention as described above, the tungsten welding rod can be easily and quickly formed to reduce the time loss, and the wedge-shaped tip is precisely molded without eccentricity to improve the weldability. It is also a useful design that has the effect of preventing the safety accidents occurring during the molding of the electrode.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930015311U KR950005482Y1 (en) | 1993-08-10 | 1993-08-10 | Glinding device of thungsten electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930015311U KR950005482Y1 (en) | 1993-08-10 | 1993-08-10 | Glinding device of thungsten electrode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950005840U KR950005840U (en) | 1995-03-20 |
| KR950005482Y1 true KR950005482Y1 (en) | 1995-07-12 |
Family
ID=19360909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930015311U KR950005482Y1 (en) | 1993-08-10 | 1993-08-10 | Glinding device of thungsten electrode |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950005482Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010091408A (en) * | 2000-03-15 | 2001-10-23 | 김병호 | Grinder with electrode rod |
-
1993
- 1993-08-10 KR KR2019930015311U patent/KR950005482Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR950005840U (en) | 1995-03-20 |
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