KR100757796B1 - Multi drilling machine - Google Patents

Multi drilling machine Download PDF

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Publication number
KR100757796B1
KR100757796B1 KR1020060072450A KR20060072450A KR100757796B1 KR 100757796 B1 KR100757796 B1 KR 100757796B1 KR 1020060072450 A KR1020060072450 A KR 1020060072450A KR 20060072450 A KR20060072450 A KR 20060072450A KR 100757796 B1 KR100757796 B1 KR 100757796B1
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South Korea
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row
gear
gears
drilling machine
row gear
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KR1020060072450A
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Korean (ko)
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KR20060092189A (en
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정홍준
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정홍준
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
    • B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
    • B23B39/162—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles having gear transmissions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • 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
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/043—Accessories for spindle drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2705/00—Driving working spindles or feeding members carrying tools or work
    • B23Q2705/02—Driving working spindles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

본 발명은 다축 드릴링 머신에 관한 것이다.  The present invention relates to a multi-axis drilling machine.

이를 보다 상세히 설명하면, 공작물에 일직선상으로 된 여러개의 구멍을 한 대의 드릴링 머신으로 동시에 천공할 수 있는 다축 드릴링 머신에 관한 것이다.  In more detail, the present invention relates to a multi-axis drilling machine capable of simultaneously drilling a plurality of holes in a straight line with a single drilling machine.

종래의 드릴링 머신(drilling machine)은 공작물에 구멍을 뚫을 때 한번에 한개씩 천공하는 것인바, 일직선상으로 된 다수의 구멍을 뚫어야 할 경우에도 한번에 한 구멍씩만 천공해야 하므로 작업 시간이 많이 걸릴 뿐만 아니라 불량발생이 많아 생산성이 떨어지는 등의 문제점이 있었다.  Conventional drilling machines (drilling machine) is to drill one at a time when drilling holes in the workpiece, even if you need to drill a large number of in a straight line only one hole at a time because it takes a lot of work time and defects occur There were many problems such as low productivity.

본 발명은 상기의 문제점을 해결하고자 안출한 것으로서,  The present invention has been made to solve the above problems,

이의 발명요지는 상단부에 구동모터가 장착되고, 그 아래로 감속기와 작동부(헤드)가 차례로 장착되고 이의 앞쪽에는 공작물을 장착하여 승강작동하는 작업대(테이블)가 설치되고 상기한 작동부의 하단부에는 횡방향으로 다수의 드릴을 장착한 것인바, 이는 공작물에 다수 개의 구멍을 동시에 천공할 수 있어 작업시간을 단축하고 생산을 증대시킬 뿐만 아니라 수동 및 자동의 이중 작동이 가능하고 작업속도를 조절할 수 있어 매우 경제적이고 실용적인 효과가 있는 것이다.  The invention of the invention is that the drive motor is mounted on the upper end, the reducer and the operating part (head) are mounted in turn underneath, and the work table (table) for lifting and lowering the work is mounted on the front thereof, and the lower part of the operating part is transverse It is equipped with multiple drills in the direction, which can simultaneously drill multiple holes in the workpiece, which not only shortens working time and increases production, but also enables manual and automatic dual operation and adjusts the working speed. It is economic and practical.

다축 드릴링 머신, 회전축, 모터, 감속기   Multi-axis drilling machine, rotary shaft, motor, reducer

Description

다축 드릴링 머신{Multi drilling machine}Multi-Axis Drilling Machine

도1은 본 발명의 사시도1 is a perspective view of the present invention

도2는 도 1의 A부분 확대도2 is an enlarged view of portion A of FIG.

도3은 회전축에 드릴이 장착된 확대도3 is an enlarged view of a drill mounted on a rotating shaft;

도4는 본발명의 작동부 내부 평면도4 is a plan view inside the operating unit of the present invention;

도5는 도3의 각 기어의 1열 및 2열 체결도5 is a fastening diagram of the first and second rows of the gears of FIG.

※도면의 주요부분에 대한 부호의 설명※ Explanation of symbols for main parts of drawing

1-몸체 2-구동모터 3-감속기 4-작동부 1-body 2-drive motor 3-reduction gear 4-operator

5-회전축 6-드릴 7-작업대 8-상하조절구 9-전후조절구 10-1열식 기어 11-2열식 기어 12-3열식 기어5-rotary shaft 6-drill 7-workbench 8-up and down control 9-rear adjuster 10-1 row gear 11-2 row gear 12-3 row gear

13-상부기어 14-체인기어 13-Upper Gear 14-Chain Gear

본 발명은 다축 드릴링 머신에 관한 것이다.  The present invention relates to a multi-axis drilling machine.

이를 보다 상세히 설명하면, 공작물에 일직선상으로 된 여러개의 구멍을 한 대의 드릴링 머신으로 동시에 천공할 수 있는 다축 드릴링 머신에 관한 것이다.  In more detail, the present invention relates to a multi-axis drilling machine capable of simultaneously drilling a plurality of holes in a straight line with a single drilling machine.

종래의 드릴링 머신(drilling machine)은 회전축에 장착된 한 개의 회전드릴에 의해 공작물에 구멍을 한번에 한개씩 천공하는 유니버샬 죠인트(Universal Joint)방식인 바, 한 공작물에 일직선상으로 다수의 구멍을 천공할 경우에도 한번에 한 구멍씩 밖에 뚫을 수 없으므로 작업 시간이 많이 걸릴 뿐만 아니라 불량발생이 많아 생산성이 떨어지는 등의 문제점이 있었다.  Conventional drilling machine (drilling machine) is a universal joint method of drilling one hole at a time at a time by one rotary drill mounted on a rotating shaft. When drilling a plurality of holes in a straight line in one workpiece Since only one hole can be drilled at a time, not only it takes a lot of work time, but also a lot of defects occurred, there was a problem such as low productivity.

본 발명은 상기의 문제점을 해결하고자 안출한 것으로서,  The present invention has been made to solve the above problems,

이의 발명요지는 몸체 상단에는 구동모터가 설치되고, 그 아래로 감속기와 작동부(헤드)가 장착되고 이의 앞쪽에는 승강작동하는 작업대가 설치된 다축 드릴링 머신에 있어서, 상기 몸체의 작동부 하단에 횡방향으로 장착된 다수의 드릴을 사용하여 공작물에 다수개의 구멍을 동시에 천공함으로서 작업시간을 단축하고 생산을 증대시킬 수 있게 한 것이다.  SUMMARY OF THE INVENTION The present invention is a multi-axis drilling machine in which a drive motor is installed at an upper end of a body, a reducer and an operating part (head) are mounted thereon, and a worktable for lifting and lowering is installed at the front of the body, the transverse direction at the lower end of the operating part of the body. By using a number of drills equipped with multiple drills to simultaneously drill multiple holes in the workpiece, it is possible to shorten working time and increase production.

이를 도면에 의거하여 상세히 설명하면 다음과 같다.  This will be described in detail with reference to the drawings as follows.

본 발명인 다축 드릴링 머신 몸체(1)의 상단부에는 구동모터(2)가 장착되고, 이 모터(2)의 아래로 감속기(3)와 작동부(헤드)(4)가 차례로 고정 설치되며, 상기 작동부(4)의 전면에는 리데나(미도시)를 개재한 회전축(5)에 장착된 천공용 드릴(6)을 수직방향으로 조절하는 상하조절구(8)와 전,후 방향으로 조절하는 전후 조절구(9)가 장착되고, 상기 작동부(4)의 하단에는 상기 회전축(5)에 의해 회전작동되는 드릴(6)이 일직선상으로 다수 장착되고, 작동부(4)의 앞쪽에는 가공용 공작물을 안착하는 작업대(7)를 설치하되 이 작업대(7)는 유압방식에 의해 일정한 거리만큼 상하로 승강작동하며 상기 작동부(4)의 상측에는 절삭유 배출장치(미도시)와 에어분사장치(미도시)가 각각 설치되며 상기 작동부(4) 내부에는 형상과 기능이 각기 다른 3종류의 기어를 구비하여 3열 횡대형으로 장착하되, 맨 앞줄인 1열에는 중앙부는 톱니식 기어가 횡대형으로 11개 설치하되 이 기어(10)에 상하측 회전축(5)에는 테퍼(taper) 베어링(미도시)이 각각 삽입되고 이의 하부 회전축(5)에는 가공용 드릴(6)을 장착하고, 2열에는 중앙부에 평기어가 있고 상측에만 회전축(5)이 형성된 바 이 회전축(5)에 테퍼 베어링(미도시)이 삽입된 2열식 평 기어(11)가 10개 설치되되 이 기어(12)는 1열의 11개 기어(10)사이에서 상기 1열 기어(10)와 체결되게 하고 후측의 3열에는 중앙부의 톱니기어만 있고 상하측 회전축이 없는 3열식 기어(12)가 좌우측에 각 2개씩으로 하여 총 4개가 장착되어 상기 2열식 기어(11)와 다시 체결되게 하고, 상기 1열식 기어(10)와 3열식 기어(12)의 좌우 외측으로 복열식으로 된 체인벨트(14)를 둘러씌워 결합함으로서 상기의 1열식 기어(10)와 3열식 기어(12)는 2열식 기어(11)와 달리 같은 방향으로 회전되게 하고, 아울러 3열식 기 어(12)는 상측의 감속기(3)와 연결되어 작동되도록 함으로서 다축 드릴링 머신몸체(1)를 구성한 것이다.  The drive motor 2 is mounted on the upper end of the multi-axis drilling machine body 1 of the present invention, and the reducer 3 and the operating part (head) 4 are fixedly installed below the motor 2, and the operation is performed. The front and rear portions of the upper and lower parts (8) for adjusting the drilling drill (6) mounted on the rotary shaft (5) through the lidena (not shown) in the vertical direction and the front and rear directions The adjusting mechanism 9 is mounted, and a plurality of drills 6 which are rotatably operated by the rotary shaft 5 are mounted at the lower end of the operating part 4 in a straight line, and a workpiece for processing is provided in front of the operating part 4. Install a work table (7) for seating the work platform (7) is lifted up and down by a predetermined distance by the hydraulic method, and the coolant discharge device (not shown) and the air spraying device (not shown) on the upper side of the operating part (4) C) are installed respectively, and the operating part 4 includes three types of gears having different shapes and functions. 11 rows of gears are installed in the center row in the front row of the first row, and a taper bearing (not shown) is inserted into the gear 10 in the upper and lower rotary shafts 5, respectively. The lower rotary shaft 5 is equipped with a drill 6 for processing, the second row has a spur gear in the center and a rotary shaft 5 is formed only on the upper side, and a taper bearing (not shown) is inserted into the rotary shaft 5. Ten two-row spur gears 11 are installed, and the gears 12 are engaged with the first-row gear 10 between the eleven gears 10 of the first row, and the rear third row has only the gear teeth of the center. Three rows of gears 12 without upper and lower rotation shafts are mounted on the left and right sides, and a total of four parts are mounted to re-engage with the two rows of gears 11 and the first row of gears 10 and the three rows of gears 12. The single-row gear 10 and the above-described gears 10 and 3 are formed by enclosing and coupling the double-row chain belt 14 to the left and right sides of The two-row gear 11 is rotated in the same direction as the two-row gear 11, and the three-row gear 12 is connected to the reducer 3 on the upper side to operate the multi-axis drilling machine body 1. It is made up.

상기와 같이 구성된 본 발명의 실시예는 다음과 같다.  Embodiments of the present invention configured as described above are as follows.

몸체(1)의 상단부에 설치된 구동모터(2)에 전원이 인가되면 아래의 감속기(3)가 작동함에 따라 이와 연결된 작동부(헤드)(4)의 내부에 장착된 3열식 기어(12)가 일방향으로 회전함에 따라 이와 연결된 2열식 기어(11)가 반대방향으로 회전하게 되고 이 2열식 기어(11)와 체결된 앞쪽의 1열식 기어(10)가 상기한 3열식 기어(12)와 동일한 방향으로 회전함에 따라 1열식 기어(10)에 장착된 11개의 드릴(6)이 모두 동일한 방향으로 회전하면 가공용 공작물을 안치한 작업대(7)가 회전하는 드릴(6) 위치까지 상승하여 상기 11개의 드릴(6)이 동시에 회전하면서 최고 11개의 구멍을 천공하는 것이다.  When power is applied to the drive motor 2 installed at the upper end of the body 1, the three-speed gear 12 mounted inside the operating part (head) 4 connected thereto is operated as the reducer 3 below operates. As it rotates in one direction, the two-row gear 11 connected thereto rotates in the opposite direction, and the front single-row gear 10 engaged with the two-row gear 11 is the same direction as the three-row gear 12 described above. When the eleven drills 6 mounted on the single-row gear 10 rotate in the same direction as the rotary shaft rotates in the same direction, the worktable 7 having the workpiece for machining is raised to the position where the drill 6 rotates and the eleven drills ( 6) to drill up to 11 holes simultaneously.

그리고 용도에 따라 작업 구멍수를 줄일 경우에는 드릴(6)을 회전축(5)에서 제거함으로서 가능할 뿐만 아니라 장치몸체(1)에 크기에 따라 드릴(6)의 개수를 증감할 수도 있다.  When the number of working holes is reduced according to the use, not only can the drill 6 be removed from the rotary shaft 5, but the number of drills 6 can be increased or decreased depending on the size of the apparatus body 1.

상기한 바와 같이 본 발명은 다축 드릴링 머신에 관한 것으로서, 이는 한번 작업으로 다수의 구멍을 동시에 뚫을 수 있어 작업시간을 단축하고 불량 발생을 줄임으로서 생산성을 대폭 증대시킬뿐만 아니라 구조가 간단하고 유압작동식인 바 승강작동이 신속하고 소음발생도 감소하며, 작동방식은 수동과 자동을 겸용할 수 있어 매우 경제적이고 실용적인 효과가 있는 것이다.  As described above, the present invention relates to a multi-axis drilling machine, which can simultaneously drill a plurality of holes in one operation, which shortens the working time and reduces the occurrence of defects. The bar lift operation is quick and noise is reduced. The operation method is a combination of manual and automatic, which is very economical and practical effect.

Claims (1)

상단부에는 구동모터(2)가 장착되고, 이 모터(2)의 아래로 감속기(3)와 작동부(헤드)(4)가 차례로 고정 설치되며, 상기 작동부(4)의 전면에는 상하조절구(8)와 전후 조절구(9)가 장착되고, 상기 작동부(4)의 하단에는 리데나(미도시)를 개재한 회전축(5)에 드릴(6)이 일직선상으로 다수 장착되고, 작동부(4)의 앞쪽에는 작업대(7)를 설치하되 이 작업대(7)는 유압방식으로 상하로 승강작동하며 작동부(4)의 상측에는 절삭유 배출장치(미도시)와 에어분사장치(미도시)가 각각 설치되며, 상기 작동부(4)의 내부에는 형상과 기능이 각기 다른 3종류의 기어를 구비하여 3열 횡대형으로 장착하되, 맨 앞줄인 1열에는 중앙부는 톱니식 기어가 횡대형으로 11개 설치하되 이 기어(10)의 상하측에 형성된 회전축(5)에는 테퍼 베어링(미도시)이 각각 삽입되고 이의 회전축(5) 하단에는 가공용 드릴(6)을 장착하고, 2열에는 중앙부에 평 기어가 있고 상측에만 회전축(5)이 형성된 바 이 회전축(5)에 테퍼 베어링(미도시)이 삽입된 2열식 기어(11)가 10개 설치되되 이 기어(12)는 1열의 11개 기어(10)사이에서 상기 1열 기어(10)와 기어로 체결되게 하고 후측의 3열에는 중앙부의 톱니기어만 있고 상하측 회전축이 없는 3열식 기어(12)가 좌우측에 각 2개씩으로 하여 총 4개가 장착되어 이 3열식 기어(12)가 상기 2열식 기어(11)와 다시 체결되게 하고, 상기 1열식 기어(10)와 3열식 기어(12)의 좌우 외측으로 체인벨트(14)를 둘러씌움으로서 상기의 1열식 기어(10)와 3열식 기어(12)는 2열식 기어(11)와 달리 같은 방향으로 회전되게 하고, 아울러 3열식 기어(12)는 상측의 감속기(3)에 연결 되어 작동됨을 특징으로 하는 다축 드릴링 머신.  Drive motor (2) is mounted on the upper end, and the reducer (3) and the operating part (head) (4) are fixedly installed in turn under the motor (2), and the upper and lower control knobs on the front of the operating part (4) (8) and the front and rear adjustment opening (9) is mounted, and a plurality of drills (6) are mounted in a straight line on the rotary shaft (5) via a lidena (not shown) at the lower end of the operating portion (4), A work table 7 is installed in front of the unit 4, and the work table 7 is operated up and down by a hydraulic method, and a coolant discharge device (not shown) and an air spraying device (not shown) are provided above the operating part 4. ) Are installed respectively, and the inside of the operation unit 4 is equipped with three types of gears, each having a different shape and function, and are mounted in three rows horizontally. In the front row, the first row has a toothed gear horizontally. 11 are installed, but the tapered bearings (not shown) are respectively inserted into the rotary shafts 5 formed on the upper and lower sides of the gear 10, and the lower ends of the rotary shafts 5 are inserted. The drill 6 is mounted, and in the second row, a spur gear is formed in the center and the rotary shaft 5 is formed only on the upper side, and the two-row gear 11 in which a taper bearing (not shown) is inserted into the rotary shaft 5 is provided. The gears 12 are arranged in a row between the eleven gears 10 in a row, and the first row gear 10 and the gears are engaged. The three rows on the rear side have only the gear teeth in the center and no upper and lower rotation shafts. A total of four gears 12 are mounted on the left and right sides of the gears 12 so that the three-row gear 12 is re-engaged with the two-row gear 11, and the first-row gear 10 and the three-row gear ( By enclosing the chain belt 14 on the left and right sides of the 12), the single-row gear 10 and the three-row gear 12 are rotated in the same direction unlike the two-row gear 11, and three-row gear 12 is a multi-axis drilling machine characterized in that the operation is connected to the reducer (3) of the upper side.
KR1020060072450A 2006-08-01 2006-08-01 Multi drilling machine KR100757796B1 (en)

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CN105562762A (en) * 2016-02-02 2016-05-11 芜湖倍思科创园有限公司 Device for drilling and processing lamp covers of LED lamps
CN105562763A (en) * 2016-02-02 2016-05-11 芜湖倍思科创园有限公司 Control system for drilling and processing lamp covers of LED lamps

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KR100949766B1 (en) * 2008-03-19 2010-03-25 한국브로치주식회사 Apparatus for machining caliper of disk break
CN105965052A (en) * 2016-06-21 2016-09-28 金锢电气有限公司 Automatic drilling machine
CN107877177A (en) * 2017-11-18 2018-04-06 山西浩业通用设备有限公司 Stringer pipe automatic machining device
CN112139535A (en) * 2020-09-17 2020-12-29 杨晓成 Batch drilling equipment for machining

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Publication number Priority date Publication date Assignee Title
CN105562762A (en) * 2016-02-02 2016-05-11 芜湖倍思科创园有限公司 Device for drilling and processing lamp covers of LED lamps
CN105562763A (en) * 2016-02-02 2016-05-11 芜湖倍思科创园有限公司 Control system for drilling and processing lamp covers of LED lamps

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