KR200492795Y1 - Tabletop Drill Machine - Google Patents
Tabletop Drill Machine Download PDFInfo
- Publication number
- KR200492795Y1 KR200492795Y1 KR2020190000525U KR20190000525U KR200492795Y1 KR 200492795 Y1 KR200492795 Y1 KR 200492795Y1 KR 2020190000525 U KR2020190000525 U KR 2020190000525U KR 20190000525 U KR20190000525 U KR 20190000525U KR 200492795 Y1 KR200492795 Y1 KR 200492795Y1
- Authority
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- South Korea
- Prior art keywords
- handle
- control unit
- drill chuck
- drilling machine
- drill
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- 238000005553 drilling Methods 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims description 26
- 238000010168 coupling process Methods 0.000 claims description 26
- 238000005859 coupling reaction Methods 0.000 claims description 26
- 230000035515 penetration Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/06—Features relating to the removal of tools; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
본 고안은 탁상드릴머신에 관한 것으로 상세하게는 구멍뚫기 보링 리이밍 등을 작업하는 탁상드릴머신에 있어서 사용이 불편하고 체결력이 약한 척핸들을 배제하고 드릴척의 구조개선과 제어부를 이용하여 탁월한 체결력으로 강력하게 고정되는 효과가 부가되는 탁상드릴머신The present invention relates to a table-top drilling machine. Specifically, in a table-top drilling machine that performs boring, boring, reaming, etc., the chuck handle that is inconvenient to use and weak in tightening force is excluded, and the structure of the drill chuck is improved and the control unit is used to provide excellent clamping force. Table-top drilling machine with a strong fixation effect
Description
본 고안은 탁상드릴머신에 관한 것으로 상세하게는 구멍뚫기 보링 리이밍 등을 작업하는 탁상드릴머신에 있어서 사용이 불편하고 체결력이 약한 척핸들을 배제하고 드릴척의 구조개선 및 제어부를 이용하여 드릴이 견고하게 고정되는 드릴체결분야에 관한 것이다The present invention relates to a table-top drilling machine. Specifically, in a table-top drilling machine that works with boring, boring, reaming, etc., the use of the chuck handle is inconvenient and the clamping force is weak, and the structure of the drill chuck is improved and the drill is robust by using the control unit. It relates to the field of fastening drills that are fixed together
드릴척의 외주면 형성된 결합공에 척핸들의 고정돌기를 삽입하여 핸들을 정·역회전 방향으로 회전시키기 위해 힘을 가하면 드릴척이 쉽게 회전이 되어 드릴척에서 척핸들이 분리되어 체결작업이 원활히 진행되지 않으며 드릴을 완전히 체결하기 까지는 여러번 드릴척의 결합공에 척핸들의 고정돌기를 삽입하는 반복작업이 필요하다 When the fixing protrusion of the chuck handle is inserted into the coupling hole formed on the outer circumference of the drill chuck and a force is applied to rotate the handle in the forward/reverse direction, the drill chuck rotates easily and the chuck handle is separated from the drill chuck, so the fastening operation does not proceed smoothly. It is necessary to repeat the operation of inserting the fixing protrusion of the chuck handle into the coupling hole of the drill chuck several times until it is completely fastened.
드릴척에 드릴을 끼우고 척핸들의 핸들을 손으로 파지하여 정·역방향으로 회전시켜 드릴이 고정 및 분리되는데 이와 같이 고정 및 분리하는 핸들의 길이가 비교적 짧게 형성되어 드릴을 고정할 때 큰힘을 낼 수 없었다The drill is inserted into the drill chuck and the handle of the chuck handle is gripped by hand and rotated in the forward/reverse direction to fix and separate the drill.The length of the handle to be fixed and separated is formed relatively short, so it can exert a great force when fixing the drill. There was no
이로인해 드릴 작업시 먼저 척핸들을 손으로 돌린후 핸들에 파이프를 끼우거나 망치 같은 도구를 사용하여 강한 타격으로 고정하였다 이와 같은 방법으로 조이고 풀다보면 핸들이 휘어지거나 충격에 의해 드릴척이 파손되는 문제점이 있다For this reason, during drilling, the chuck handle was first turned by hand, and then a pipe was inserted into the handle or a tool such as a hammer was used to fix it with a strong blow.When tightened and loosened in this way, the handle is bent or the drill chuck is damaged by impact. have
드릴 작업시에 체결력이 약하여 드릴척에서 드릴이 이탈되는 경우도 일어난다During drilling, the tightening force is weak and the drill may be separated from the drill chuck.
본 고안은 상기의 문제점을 해결하기 위하여 드릴척에 죠우를 조이고 푸는 작업에 있어서 사용이 불편한 척핸들의 사용을 배제하고 작업능율이 향상되고 체결력이 탁월한 탁상드릴머신을 제공하는 것이다In order to solve the above problems, the present invention eliminates the use of a chuck handle, which is inconvenient to use in the work of tightening and loosening the jaws on the drill chuck, and provides a table-top drilling machine with improved work performance and excellent fastening force.
드릴척의 구조개선과 제어부를 이용하여 드릴척의 하단 몸체부가 회전이 제어되고 드릴척의 외통체를 혹스패너로 회전시켜 강력한 회전토크가 발생되여 드릴척에 드릴이 고정 및 분리가 탁월하게 이루어지는 탁상드릴머신이 되는 것이다The rotation of the lower body of the drill chuck is controlled by using the structural improvement and control of the drill chuck, and the outer cylinder of the drill chuck is rotated with a hog spanner to generate a strong rotational torque, making it a table-top drilling machine that is excellent in fixing and separating the drill to the drill chuck. will be
1. 드릴척의 체결하는 작업이 혹스패너로 이용하므로 강한 체결력이 발생한다1. Since the work of tightening the drill chuck is used as a hog spanner, strong tightening force is generated.
2. 드릴척의 톱니부 및 척핸들이 필요없게되여 제조원가가 절감되고 척핸들을 챙겨야 하는 번거로움이 없다2. There is no need for the teeth of the drill chuck and the chuck handle, so manufacturing cost is reduced and there is no hassle to take care of the chuck handle.
3. 척핸들의 강한 조임력을 얻기 위해서 파이프와 망치 등을 사용하여 척핸들과 드릴척이 파손되는데 이러한 손상이 일어나지 않는다3. In order to obtain a strong tightening force of the chuck handle, the chuck handle and the drill chuck are damaged by using pipes and hammers, but such damage does not occur.
도1은 본 고안의 탁상드릴머신의 사시도
도2는 본 고안의 제어부의 분리 사시도
도3은 본 고안의 제어부의 결합 사시도
도4는 본 고안의 드릴척의 사시도
도5는 본 고안의 일실시예에 따른 탁상드릴머신 사시도1 is a perspective view of the table-top drilling machine of the present invention
2 is an exploded perspective view of the control unit of the present invention
Figure 3 is a combined perspective view of the control unit of the present invention
Figure 4 is a perspective view of the drill chuck of the present invention
Figure 5 is a perspective view of the table-top drilling machine according to an embodiment of the present invention
본 고안은 드릴척의 외통체의 외주면에 형성한 원형 결합공과 드릴척의 하단몸체부에 형성한 직사각형 결합홈 및 탁상드릴머신의 헤드부에 부착한 제어부로 구성되는 탁상드릴머신에 드릴을 체결하는것을 개선한 것이다The present invention improves the connection of a drill to a table-top drilling machine consisting of a circular coupling hole formed on the outer circumferential surface of the drill chuck, a rectangular coupling groove formed on the lower body of the drill chuck, and a control unit attached to the head of the table-top drilling machine. Did
본 고안은 드릴척의 하단몸체부의 외주면에 다수의 직사각형 결합홈을 형성한다The present invention forms a plurality of rectangular coupling grooves on the outer peripheral surface of the lower body part of the drill chuck.
본 고안의 제어부는 볼트공이 형성된 고정판과 안내사각막대봉으로 구성된 고정부와 안내사각관통관과 손잡이와 제어돌기판으로 구성된 결합부로 형성되여 있다The control unit of the present invention is formed of a fixing part composed of a fixing plate with a bolt hole and a guide square rod, a guide through a square guide tube, a coupling part composed of a handle and a control protrusion board.
상기 제어부는 안내사각막대봉이 안내사각관통관에 내입되여 안내사각막대봉에 따라 좌우수평방향으로 탈부착되는 것을 특징으로 하는 것이다The control unit is characterized in that the guide square rod is inserted into the guide square through-pipe and is detachable in the horizontal direction along the guide square rod.
본 고안은 드릴척의 하단몸체부를 구속하여 회전이 되지 않게 하기 위하여 제어부의 제어돌기판이 하단몸체부에 형성되여 있는 직사각형 결합홈에 삽입수용시켜 하단몸체부의 회전을 제어 하는 것이다The present invention is to control the rotation of the lower body by inserting and receiving the control protrusion plate of the control unit into the rectangular coupling groove formed on the lower body to prevent rotation by restraining the lower body of the drill chuck.
도1는 본 고안의 탁상드릴머신의 사시도이다1 is a perspective view of the tabletop drilling machine of the present invention
먼저 도1를 참조하여 탁상드릴머신의 구조를 살펴보면 바닥면에 접지되는 베이스 상기 베이스의 상면에서 연장되는 칼럼 상기 칼럼에 승하강 가능하도록 설치되는 테이블 상기 칼럼의 상단에 설치되는 헤드부를 포함하여 구성된다First, looking at the structure of the tabletop drilling machine with reference to FIG. 1, a base that is grounded to the bottom surface is a column extending from an upper surface of the base; a table installed to be elevating and descending on the column. It includes a head installed at the top of the column.
도2. 도3은 본 고안의 제어부의 분리·결합 사시도이다Fig. 2. Figure 3 is a perspective view of a separate/combined control unit of the present invention
제어부는 볼트공이 형성된 고정판과 고정판과 수직으로 형성되여 있는 안내사각막대봉으로 구성되는 고정부와 손잡이의 상하에서 손잡이와 수직으로 결합되여 있는 안내사각관통관과 제어돌기판으로 구성된 결합부로 되여 있다The control unit is composed of a fixing plate with a bolt hole, a fixing part consisting of a guide square rod formed vertically with the fixing plate, and a coupling part consisting of a guide square penetration pipe and a control protruding plate vertically connected to the handle above and below the handle.
고정판과 안내사각막대봉으로 구성된 고정부와 고정부의 안내사각막대봉이 내입되여 결합하는 것으로 안내사각관통관과 손잡이와 제어돌기판으로 구성된 결합부로 형성되는 것을 특징으로 한다It is characterized in that the guide square rod of the fixed part and the fixed part, which is composed of a fixed plate and a guide square rod, are inserted and combined, and it is formed of a coupling part composed of a guide square penetration tube, a handle, and a control protrusion plate.
고정부와 결합부의 결합은 고정부의 안내사각막대봉이 결합부의 안내사각관통관에 삽입되여 결합하는 것이다The combination of the fixing part and the coupling part is that the guide square rod of the fixing part is inserted into the guide square through tube of the coupling part to be combined.
탁상드릴머신의 헤드부에 제어부의 고정판을 밀착한 상태에서 볼트공에 볼트를 결합하여 고정한다In the state that the fixing plate of the control unit is in close contact with the head of the table-top drilling machine, the bolt is fixed to the bolt hole.
도3은 본 고안의 일실시예에 따른 탁상드릴머신의 사시도이다3 is a perspective view of a table-top drilling machine according to an embodiment of the present invention
먼저 도3을 참조로 하여 살펴보면 결합부의 손잡이를 쥐고 고정부의 안내사각봉을 결합부의 안내사각관통관에 삽입진행시켜 결합부의 제어돌기판이 드릴척의 하단몸체부에 있는 직사각형 결합홈에 이르러 삽입수용되도록 하여 드릴척의 하단몸체부가 회전이 되지 않도록 한다First, referring to Fig. 3, hold the handle of the coupling part and insert the guide square rod of the fixing part into the guide square through pipe of the coupling part so that the control protrusion plate of the coupling part reaches the rectangular coupling groove in the lower body part of the drill chuck to be inserted. So that the lower body of the drill chuck does not rotate.
다음에 드릴척에 드릴을 끼워 드릴척의 외통체를 손으로 가볍게 조여진 상태에서 외통체의 외주면에 형성한 결합공에 혹스패너를 결합시켜 정·역방향으로 회전을 시켜 드릴을 드릴척에 견고히 고정 및 분리하는 것이다Next, by inserting the drill into the drill chuck, while the outer cylinder of the drill chuck is lightly tightened by hand, the hog spanner is connected to the coupling hole formed on the outer circumferential surface of the outer cylinder and rotates in the forward/reverse direction to firmly fix and separate the drill to the drill chuck
드릴의 고정 및 분리 작업이 완료되면 즉시 결합부의 손잡이를 쥐고 좌우 수평방향으로 결합부를 이동하여 고정부에서 결합부를 착·탈한다When the fixing and separating work of the drill is completed, immediately grasp the handle of the coupling part and move the coupling part horizontally to the left and right to attach and remove the coupling part from the fixed part
10 탁상드릴머신 20 베이스
30 칼럼 40 테이블
50 헤드 51 주축
60 드릴척 61 외통체
62 드릴척의 하단몸체부 63 결합공(외통체)
64 직사각형 결합홈(하단몸체부)
70 제어부 80 고정부
81 볼트공 82 고정판
83 안내사각막대봉 90 결합부
91 안내사각관통관 92 손잡이
93 제어돌기판10
30
50 head 51 spindle
60
62 Drill chuck
64 Rectangular coupling groove (bottom body)
70
81
83 Guide
91 Guide square through 92 Handle
93 Control board
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020190000525U KR200492795Y1 (en) | 2019-01-31 | 2019-01-31 | Tabletop Drill Machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020190000525U KR200492795Y1 (en) | 2019-01-31 | 2019-01-31 | Tabletop Drill Machine |
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| Publication Number | Publication Date |
|---|---|
| KR20200001798U KR20200001798U (en) | 2020-08-10 |
| KR200492795Y1 true KR200492795Y1 (en) | 2020-12-09 |
Family
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| KR2020190000525U Active KR200492795Y1 (en) | 2019-01-31 | 2019-01-31 | Tabletop Drill Machine |
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| KR (1) | KR200492795Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102331540B1 (en) | 2021-04-15 | 2021-12-01 | 김태영 | An apparatus for making holes in a metal |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3174365A (en) | 1962-09-17 | 1965-03-23 | Frank J Lucarelli | Chuck key holder |
| JP2005349557A (en) | 2004-06-10 | 2005-12-22 | Kiyoshi Doi | Rotating tool fastening device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101210805B1 (en) * | 2011-01-11 | 2012-12-10 | 김영주 | Jig apparatus for welding work pieces |
| KR20150000312U (en) * | 2013-07-12 | 2015-01-21 | 현대중공업 주식회사 | Impact wrench is having all for nut fixing apparatus |
| KR20180002994U (en) * | 2017-04-10 | 2018-10-18 | 이희준 | Tabletop drilling machine |
-
2019
- 2019-01-31 KR KR2020190000525U patent/KR200492795Y1/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3174365A (en) | 1962-09-17 | 1965-03-23 | Frank J Lucarelli | Chuck key holder |
| JP2005349557A (en) | 2004-06-10 | 2005-12-22 | Kiyoshi Doi | Rotating tool fastening device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102331540B1 (en) | 2021-04-15 | 2021-12-01 | 김태영 | An apparatus for making holes in a metal |
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| KR20200001798U (en) | 2020-08-10 |
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