KR20190000877U - Hole saw arbors and drill bits that have SDS shank - Google Patents
Hole saw arbors and drill bits that have SDS shank Download PDFInfo
- Publication number
- KR20190000877U KR20190000877U KR2020190001098U KR20190001098U KR20190000877U KR 20190000877 U KR20190000877 U KR 20190000877U KR 2020190001098 U KR2020190001098 U KR 2020190001098U KR 20190001098 U KR20190001098 U KR 20190001098U KR 20190000877 U KR20190000877 U KR 20190000877U
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- KR
- South Korea
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- drill bit
- drill
- anchor
- hole saw
- sds
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/12—Adapters for drills or chucks; Tapered sleeves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
- B23B2231/0276—Keyways
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
본 고안은 앙카드릴비트 SDS 생크를 홀쏘아버와 철판·모공용 드릴비트에 접목하여 드릴척을 사용하지 않고 앙카드릴에 직접 장착하여 작업의 능률을 높이고 사용의 편리성을 향상시키는 것이다. This design combines the anchor drill bit SDS shank with the hole saw and the drill bit for the iron plate and pore to directly attach it to the anchor drill without using the drill bit, thereby improving the work efficiency and improving the usability.
Description
본 고안은 홀쏘와 철판·목공용 드릴 비트의 장착 부위에 관한 것으로서, 홀쏘와 철판·목공용 드릴 비트를 앙카드릴에 장착하여 공사 현장에서 작업을 하는데 있어서 드릴척을 사용해야 되는 기존의 불편함과 번거로움을 개선할 수 있도록 앙카드릴비트의 SDS 생크를 접목시킨 홀쏘와 철판·목공용 드릴 비트의 장착 부위에 관한 것이다. The present invention relates to a drill bit for a drill bit and a drill bit for an iron plate and a wood drill bit, and a hammer drill bit is attached to an anchor drill for a drill bit, And an attachment portion of a drill bit for an iron plate and a woodwork.
앙카드릴에 앙카드릴비트의 장착이 쉽고 용이한점을 홀쏘아버와 철판·목공용 드릴비트에도 적용하여야겠다는 아이디어를 고안함. It is easy to attach anchor drill bit to anchor drill, and the idea of applying it to hole saw and drill bit for iron plate and woodwork is easy.
현존하는 앙카드릴(rotary hammer drill)은 SDS 생크(SDS shank)를 가진 드릴비트(drill bit)만을 장착할 수가 있게 되어있는데, 홀쏘아버(hole saw arbor) 및 트위스트 드릴비트는 스트레이트 생크(straight shank)를 가진 것 밖에 없음. 이러한 홀쏘아버 및 트위스트 드릴비트를 앙카드릴에 장착해서 쓰고자 할 경우에는 SDS 생크를 가진 드릴척(drill chuck)을 앙카드릴에 장착해야만 하는 불편함이 있었음. The existing rotary hammer drill is only capable of mounting drill bits with SDS shanks, the hole saw arbor and twist drill bit are straight shank, There is only thing having. In order to use such anchor drill and twist drill bit with an anchor drill, it was inconvenient to install a drill chuck having an SDS shank on the anchor drill.
공사 현장에서는 일반 드릴과 앙카드릴을 병행해서 사용할 필요가 있을 경우 작업자들이 앙카드릴 하나만 지니고 다니며 작업하는 것을 선호하는데, 원래부터 앙카드릴용으로 제작된 앙카드릴비트(rotary hammer drill bit)와는 달리 홀쏘와 철판·목공용 드릴비트는 드릴척을 이용해 앙카드릴에 장착해야 되는 번거로움이 있음. 그러한 번거로움을 없앨 수 있는 제품이 나오면 작업의 능률을 높일 수 있을 것으로 기대함. In the construction site, when it is necessary to use an ordinary drill and anchor drill in parallel, workers prefer to work with only one anchor drill. Unlike a rotary hammer drill bit originally made for an anchor drill, The drill bit for iron plate and woodwork has the trouble to be attached to the anchor drill by using the drill chuck. We expect that products that can eliminate such hassles will improve the efficiency of the work.
본 고안은 현재 사용하고 있는 앙카드릴비트 장착 부위의 SDS 생크를 홀쏘와 철판·목공용 드릴 비트의 장착 부위에 접목시키는 것이다. This design is to connect the SDS shank of the anchor drill bit attachment site currently used with the drill bit of the hole saw and the drill bit for the steel plate and woodwork.
홀쏘와 철판·목공용 드릴비트를 드릴에 장착할 때 드릴척없이 직접 장착할수 있다. The drill bits for drill bits and drill bits and wood drills can be mounted directly on the drill without drilling.
도 1은, 홀쏘와 철판·목공용 드릴비트 장착 부위에 접목할 현재 사용하고 있는 SDS 생크로 제작된 앙카드릴비트 장착부위.
도 2는, 현재 사용되고 있는 홀쏘아버.
도 3은, 홀쏘아버 장착부위에 앙카드릴비트 SDS 생크를 접목한 예시도.
도 4는, 홀쏘아버 장착부위에 앙카드릴비트 SDS 생크를 접목한 '홀쏘' 예시도.
도 5는, 현재 사용되고 있는 철판·목공용 드릴비트.
도 6은, 철판·목공용 드릴비트 장착 부위에 앙카드릴비트 SDS 생크를를 접목한 예시도. Fig. 1 is an anchor drill bit mounting part made of SDS shank which is currently used for joining drill bit for drill bit for steel plate and woodwork.
Fig. 2 is a perspective view of a conventional saw. Fig.
Fig. 3 is an example in which an anchor drill bit SDS shank is joined to a joint socket mounting portion. Fig.
Fig. 4 is an illustration of an example of a " Holes " in which an anchor drill bit SDS shank is joined to a joint socket.
Fig. 5 is a drill bit for iron plate and woodwork currently used. Fig.
6 is an example in which an anchor drill bit SDS shank is joined to a drill bit mounting portion for an iron plate / woodwork.
현재 사용하고 있는 앙카드릴비트의 SDS 생크를 홀쏘아버와 철판·목공용 드릴비트의 장착 부위에 접목하는 방법. A method of attaching the SDS shank of the anchor drill bit currently used to the drill bit of the hole saw and the drill bit for the steel plate and woodwork.
공사현장에서 앙카드릴을 사용할 때 앙카드릴비트, 홀쏘와 철판·목공용 드릴비트를 번갈아 교체하는 작업이 많으므로 드릴척 없이 쉽고 용이한 교체로 선호도가 높아 앙카드릴을 더 많이 이용할 것으로 예상됨. When anchor drill is used at construction site, it is expected to use anchor drill bit, hole saw and drill bit for steel plate and woodwork alternately. Therefore, anchor drill is expected to use more because it is easy and easy to replace without drill.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR2020190001098U KR20190000877U (en) | 2019-03-18 | 2019-03-18 | Hole saw arbors and drill bits that have SDS shank |
Applications Claiming Priority (1)
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KR2020190001098U KR20190000877U (en) | 2019-03-18 | 2019-03-18 | Hole saw arbors and drill bits that have SDS shank |
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KR20190000877U true KR20190000877U (en) | 2019-04-05 |
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2019
- 2019-03-18 KR KR2020190001098U patent/KR20190000877U/en not_active Application Discontinuation
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