KR20200000426U - Table Drill Machine - Google Patents
Table Drill Machine Download PDFInfo
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- KR20200000426U KR20200000426U KR2020180003791U KR20180003791U KR20200000426U KR 20200000426 U KR20200000426 U KR 20200000426U KR 2020180003791 U KR2020180003791 U KR 2020180003791U KR 20180003791 U KR20180003791 U KR 20180003791U KR 20200000426 U KR20200000426 U KR 20200000426U
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- drill
- control
- chuck
- drill machine
- plate
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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
- 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
- B23B31/102—Jaws, accessories or adjustment means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- 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
- B23B2260/00—Details of constructional elements
- B23B2260/078—Hand tools used to operate chucks or to assemble, adjust or disassemble tools or equipment used for turning, boring or drilling
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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 제어돌기부를 이용하여 탁월한 체결력으로 강력하게 고정되는 다양한 효과가 부가되는 탁상드릴머신The present invention relates to a table drill machine, and in detail, in a table drill machine for drilling boring, reaming, etc., it is inconvenient to use and weakly tightens the chuck handle, and it is excellent in using the drill chuck structure improvement and control protrusion. Table drill machine with various effects that are firmly fixed by tightening force
Description
본 고안은 탁상드릴머신에 관한 것으로 상세하게는 구멍뚫기 보링 리이밍 등을 작업하는 탁상드릴머신에 있어서 사용이 불편하고 체결력이 약한 척핸들을 배제하고 드릴척의 구조개선 및 제어돌기를 이용하여 드릴이 견고하게 고정되는 드릴체결분야에 관한 것이다The present invention relates to a table drill machine, and in detail, in a table drill machine for working boring reaming, etc., it is inconvenient to use and weakly tightens the chuck handle, and the drill is improved by using the structure improvement and control projection of the drill chuck. In the field of fastening drills firmly fixed
드릴척의 외주면에 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 반복잡이이 필요하다Inserting the fixing protrusion of the chuck handle into the coupling hole formed on the outer circumference of the drill chuck and applying force to rotate the handle in the forward / reverse rotation direction, the drill chuck is easily rotated, and the chuck handle is separated from the drill chuck and the fastening work is not progressed smoothly. Until the drill is completely tightened, it is necessary to repeatedly insert the fixing projection of the chuck handle into the coupling hole of the drill chuck several times.
드릴척에 드릴을 끼우고 척핸들의 핸들을 손으로 파지하여 정·역방향으로 회전시켜 드릴이 고정 및 분리되는데 이와같이 고정 및 분리하는 핸들의 길이가 비교적 짧게 형성되어 드릴을 고정할 때 큰힘을 낼 수 없었다.The drill is fixed and separated by inserting the drill into the drill chuck and holding the handle of the chuck handle by hand and rotating it in the forward and reverse directions. .
이로인해 드릴 작업시 먼저 척핸들을 손으로 돌린후 핸들에 파이프를 끼우거나 망치 ?은 도구를 사용하여 강한 타격으로 고정하였다 이와 같은 방법으로 조이고 풀다보면 핸들이 휘어지거나 충격에 의해 드릴척이 파손되는 문제점이 있다Due to this, first turn the chuck handle by hand and then fix it with a strong blow by using a pipe or a hammer tool. When tightening and loosening in this way, the handle is bent or broken by impact. There is this
드릴 작업시에 체결력이 약하여 드릴척에서 드릴이 이탈되는 경우도 일어난다It may happen that the drill is released from the drill chuck due to the weak clamping force during drilling.
본 고안은 상기의 문제점을 해결하기 위하여 드릴척에 죠우를 조이고 푸는 작업에 있어서 사용이 불편한 척핸들의 사용을 배제하고 작업능율이 향상되고 체결력이 탁월한 탁상드릴머신을 제공하는 것이다The present invention is to solve the above problems, to eliminate the use of chuck handles that are inconvenient in tightening and loosening the jaw to the drill chuck to provide a table drill machine with improved work performance and excellent tightening force
드릴척의 구조개선과 제어돌기부를 이용하여 드릴척의 하단 몸체부가 회전이 제어되고 드릴척의 외통체를 혹스패너로 회전시켜 강력한 회전토크가 발생되여 드릴척에 드릴이 고정 및 분리가 탁월하게 이루어지는 탁상드릴머신이 되는 것이다.The table drill machine is designed to control the rotation of the lower body of the drill chuck by improving the structure of the drill chuck and the control protrusion, and to rotate the outer cylinder of the drill chuck with a hog spanner to generate a powerful rotating torque. It will be.
1. 드릴척의 체결하는 작업이 혹스패너로 이용하므로 강한 체결력이 발생1. Strong tightening force is generated because the work of tightening the drill chuck is used as a hog spanner.
2. 드릴척의 톱니부 및 척핸들이 필요없게 되여 제조 원가가 절감되고 척핸들을 챙겨야 하는 번거로움이 없음2. It eliminates the need for drill chuck teeth and chuck handles, which reduces manufacturing costs and eliminates the need to pack chuck handles.
3. 척핸들의 강한 조임력을 얻기 위해서 파이프와 망치 등을 사용하여 척핸들과 드릴척이 파손되는데 이러한 손상이 일어나지 않음3. The chuck handle and drill chuck are broken by using pipe and hammer to obtain strong tightening force of the chuck handle.
도1은 본 고안의 탁상드릴머신의 사시도이다
도2는 본 고안의 제어돌기부의 사시도이다
도3은 본 고안의 일실시예에 따른 탁상드릴머신 사시도이다1 is a perspective view of a table drill machine of the present invention;
2 is a perspective view of a control protrusion of the present invention;
Figure 3 is a perspective view of a table drill machine according to an embodiment of the present invention
본 고안은 드릴척의 외통체의 외주면에 형성한 원형 결합공과 드릴척의 하단몸체부에 형성한 원형결합공 탁상드릴머신의 헤드부에 결합한 제어돌기부로 구성되는 탁상드릴머신에 드릴을 체결하는 장치를 개선한 것이다The present invention improves an apparatus for fastening a drill to a table drill machine comprising a circular engaging hole formed on the outer circumferential surface of the outer cylinder of the drill chuck and a control protrusion coupled to the head of the circular drill hole table drill machine formed on the lower body of the drill chuck. Would
본 고안은 드릴척의 하단몸체부의 외주면에 다수의 원형결합공을 형성하고 결합공에 삽입하는 것으로 제어돌기부가 탁상드릴머신의 헤드부에 형성되여 위·아래방향으로 힌지형태로 동작되는 것으로 특징 하는 것이다The present invention is to form a plurality of circular coupling holes on the outer circumferential surface of the lower body of the drill chuck and to insert into the coupling hole is characterized in that the control projection is formed in the head portion of the table drill machine is operated in the hinge form up and down
상기와 같이 구성되여 드릴이 견고히 체결되는 드릴체결장치를 설명하면 다음과 같다The drill fastening device, which is configured as described above and the drill is firmly fastened, is as follows.
먼저 본 고안의 탁상드릴머신의 주축 끝단의 드릴척의 하단몸체부를 구속하여 회전이 되지 않게 제어하는 것이 필요하다 그래서 탁상드릴머신의 헤드부에 결합된 제어돌기부를 드릴척의 하단몸체부에 형성되여 있는 결합공에 삽입시켜 드릴척의 하단몸체부가 회전을 하지 않도록 하는 것이다First, it is necessary to restrain the lower body part of the drill chuck of the main shaft end of the table drill machine of the present invention so as not to rotate so that the control protrusion coupled to the head of the table drill machine is formed on the lower body of the drill chuck. Insert into the ball so that the lower body of the drill chuck does not rotate
도1는 본 고안의 탁상드릴머신 사시도이다1 is a perspective view of a tabletop drill machine of the present invention.
먼저 도1를 참조하여 탁상드릴머신구조를 살펴보면 바닥면에 접지되는 베이스, 상기 베이스의 상면에서 연장되는 칼럼, 상기 칼럼에 승하강 가능하도록 설치되는 테이블, 상기 칼럼의 상단에 설치되는 헤드부, 를 포함하여 구성된다First, referring to FIG. 1, a table drill machine structure includes: a base grounded on a bottom surface, a column extending from an upper surface of the base, a table installed on the column so as to move up and down, and a head installed on the top of the column. It is comprised including
도2는 본 고안의 제어돌기부의 사시도이다2 is a perspective view of a control protrusion of the present invention;
먼저 도2를 참조하여 제어돌기부의 구조를 살펴보면 볼트공이 형성한 고정판과, 회전핀공, 간격판, 스프링핀 공으로 형성한 지주판과 회전된공 스프링된 공으로 형성한 제어막대 및 회전핀으로 구성되여 있다First, referring to FIG. 2, the structure of the control protrusion includes a fixing plate formed by a bolt hole, a rotation pin ball, a spacer plate, a support plate formed by a spring pin ball, and a control rod formed by a spring ball and a rotating ball and a rotating pin.
지주판은 두개의 판으로 되여 간격판에 의해 일정한 간격을 두고 고정판에 수직으로 형성되여진다The holding plate is made up of two plates and is formed perpendicular to the fixed plate at regular intervals by the spacer plate.
두 지주판 사이에 제어막대가 삽입된 형태로 결합되여 있다The control bar is inserted between the two holding plates.
지주판과 제어막대에 형성된 스프링핀에 각각 고정이 된 스프링이 좌우에 한쌍을 이루며 헝성되여 있다Springs fixed to the holding plate and spring pins formed on the control bar are formed in pairs on the left and right sides.
두 지주판에 제어막대를 삽입한 상태에서 지주판의 회전핀공과 제어막대의 회전핀공을 일직선으로 맞추어 회전핀을 삽입하여 지주판과 제어막대가 힌지형태로 동작할수 있도록 결합하는 것이다With the control bar inserted in the two support plates, the rotation pin hole of the support plate and the control pin of the control bar are aligned so that the rotation pin is inserted so that the support plate and the control bar can be hinged.
탁상드릴머신의 헤드부에 제어돌기부의 고정판을 밀착한 상태에서 볼트공에 볼트를 결합하여 제어돌기부를 고정하는 것이다The control projection is fixed by coupling the bolt to the bolt hole in the state in which the control plate of the control protrusion is in close contact with the head of the table drill machine.
도3은 본 고안의 일실시예에 따른 탁상드릴머신의 사시도이다.Figure 3 is a perspective view of a table drill machine according to an embodiment of the present invention.
먼저 도3을 참조로 하여 살펴보면 고정한 제어돌기부는 회전핀에 의해서 회전되는 것으로 제어막대를 쥐고 아래로 회전시켜 제어막대의 끝부분이 드릴척의 하단몸체부 외주면에 형성한 결합공에 삽입수용되도록 조절하여 드릴척의 하단몸체부가 회전이 되지 않도록 한다First, referring to FIG. 3, the fixed control protrusion is rotated by the rotation pin, and the control rod is rotated downward to hold the control rod so that the end of the control rod is inserted into the coupling hole formed on the outer circumferential surface of the lower body of the drill chuck. Do not rotate the lower body of the drill chuck.
다음에 드릴척에 드릴을 끼워 드릴척의 외통체를 손으로 돌려서 가볍게 조여진 상태에서 외통체의 외주면에 형성한 결합공에 혹스패너를 결합시켜 정·역방향으로 회전을 시켜 드릴을 드릴척에 견고히 고정 및 분리하는 것이다Then, insert the drill into the drill chuck and turn the outer cylinder of the drill chuck by hand to tighten the spanner to the engaging hole formed on the outer circumferential surface of the outer cylinder to rotate it in the forward and reverse directions so that the drill is firmly fixed and separated from the drill chuck. will be
드릴의 고정 및 분리 작업이 종료되면 즉시 제어돌기부의 제어막대를 쥐고 위로 회전하여 원위치에 놓는다(미도시)Immediately after fixing and removing the drill, grasp the control bar of the control protrusion and rotate it up to the original position (not shown).
본 고안은 드릴척을 기준으로 기술하고 있으나 키이레스척에도 확대적용 할 수 있다고 사료됨니다This invention is described based on the drill chuck, but it can be applied to the keyless chuck.
10 탁상드릴머신 20 베이스
30 칼럼 40 테이블
50 헤드 51 주축
60 드릴척 61 외통체
62 드릴척의 하단몸체부 63 결합공(외통체)
64 결합공(하단몸체부) 70 제어돌기부
71 고정판 72 볼트공
73 지주판 74 회전핀
75 회전핀공 76 간격판
77 스프링 78 스프링핀공
79 스프링핀 80 제어막대10
30
50 head 51 spindle
60 drill chuck 61 outer cylinder
62 Lower body of drill chuck 63 Coupling hole (outer cylinder)
64 Coupling Hole (Bottom Body) 70 Control Projection
71 fixing plate 72 bolt hole
73 Shoring Plate 74 Swivel Pin
75 rolling pin 76 spacer
77
79 Spring Pin 80 Control Bar
Claims (3)
상기 제어돌기부는
볼트공( )이 형성한 고정판(71)과 회전핀공(75), 간격판(76), 스프링핀공(78)으로 형성한 지주판(73) 회전핀공(75) 스프링핀공(78)으로 형성한 제어막대(80) 및 회전핀(74)으로 구성되며 지주판(73)은 마주보는 두개의 판으로 되여 간격판(76)에 의해 일정한 간격을 두고 고정판(71)에 수직으로 형성되며 두 지주판(73) 사이에는 제어막대(80)가 삽입결합되며 지주판(73)과 제어막대(80)에 각각 형성한 스프링핀(79)에 고정된 스프링(77)이 좌우에 형성되며 지주판(73)과 제어막대(80)는 회전핀(74)에 의하여 힌지 형태로 동작되며 탁상드릴머신의 헤드부(50)에는 고정판(71)이 볼트로 결합되는 것을 특징으로 하는 탁상드릴머신The method of claim 1
The control protrusion is
Formed by the holding plate (73), the rotating pin hole (75), the spring pin hole (78) formed of the fixing plate (71), the rotating pin hole (75), the spacer plate (76), and the spring pin hole (78) formed by the bolt hole (). Consisting of the control bar 80 and the rotation pin 74, the holding plate (73) is made of two plates facing each other is formed perpendicular to the fixed plate 71 at regular intervals by the spacer plate 76 and two holding plates The control bar 80 is inserted and coupled between the 73 and the holding plate 73 and the spring 77 fixed to the spring pins 79 formed on the control bar 80, respectively, are formed on the left and right sides. ) And the control rod 80 is operated in the form of a hinge by the rotary pin 74 and the table drill machine, characterized in that the fixing plate 71 is coupled to the head portion 50 of the table drill machine by a bolt.
상기 제어돌기부는
탁상드릴머신의 헤드부(50)에 고정판(71)으로 부착되여 힌지 형태로 아래방향으로 회전되여 제어막대(80)의 끝부분이 드릴척의 하단몸체부의 원형결합공(64)에 삽입수용되여 드릴척의 하단몸체부(62)의 회전을 구속제어하는 것을 특징으로 하는 탁상드릴머신The method according to claim 2
The control protrusion is
It is attached to the head part 50 of the table drill machine by a fixed plate 71 and rotated downward in the form of a hinge so that the end of the control rod 80 is inserted into the circular coupling hole 64 of the lower body of the drill chuck to drill the drill chuck. Tabletop drill machine, characterized in that restraint control of the rotation of the lower body portion 62
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020180003791U KR200492306Y1 (en) | 2018-08-13 | 2018-08-13 | Tabletop Drill Machine |
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| Application Number | Priority Date | Filing Date | Title |
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| KR2020180003791U KR200492306Y1 (en) | 2018-08-13 | 2018-08-13 | Tabletop Drill Machine |
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| KR20200000426U true KR20200000426U (en) | 2020-02-21 |
| KR200492306Y1 KR200492306Y1 (en) | 2020-09-14 |
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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 |
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2018
- 2018-08-13 KR KR2020180003791U patent/KR200492306Y1/en active IP Right Grant
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 |
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| Publication number | Publication date |
|---|---|
| KR200492306Y1 (en) | 2020-09-14 |
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