KR960005191Y1 - A cap perforator - Google Patents

A cap perforator Download PDF

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Publication number
KR960005191Y1
KR960005191Y1 KR2019930022835U KR930022835U KR960005191Y1 KR 960005191 Y1 KR960005191 Y1 KR 960005191Y1 KR 2019930022835 U KR2019930022835 U KR 2019930022835U KR 930022835 U KR930022835 U KR 930022835U KR 960005191 Y1 KR960005191 Y1 KR 960005191Y1
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KR
South Korea
Prior art keywords
rubber stopper
moving frame
lever
fixed
motor
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KR2019930022835U
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Korean (ko)
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KR950013573U (en
Inventor
차형철
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차형철
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Priority to KR2019930022835U priority Critical patent/KR960005191Y1/en
Publication of KR950013573U publication Critical patent/KR950013573U/en
Application granted granted Critical
Publication of KR960005191Y1 publication Critical patent/KR960005191Y1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/0084Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating rubber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/086Electric, magnetic, piezoelectric, electro-magnetic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/16Perforating by tool or tools of the drill type

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

내용없음.None.

Description

고무마개 천공기Rubber stopper perforator

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안의 사용상태 배면도.2 is a rear view of the use state of the present invention.

제3도는 본 고안의 회전축 단면도이다.3 is a cross-sectional view of the rotary shaft of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 고무마개 10 : 받침판1: rubber stopper 10: support plate

11 : 크리퍼 11-1 : 제1레버11: creeper 11-1: first lever

11-2 : 제2레버 12, 12' : 나사11-2: 2nd lever 12, 12 ': screw

13 : 스토퍼 20 : 고정프레임13: stopper 20: fixed frame

21 : 지지봉 22 : 스프링21: support rod 22: spring

30 : 이동프레임 31 : 감속기30: moving frame 31: reducer

32 : 회전축 32-1 : 몸체32: rotation axis 32-1: body

32-2 : 드릴 32-3 : 경사배출공32-2: Drill 32-3: Inclined discharge hole

33 : 스위칭돌기 40 : 푸시바33: switching protrusion 40: push bar

50 : 손잡이 60 : 스위치50: knob 60: switch

M : 모터M: motor

본 고안은 고무마개천공기에 관한 것으로, 드릴회전축을 감속하고 천공후 대기시에는 스위치에 의하여 모터회전이 멈추도록 이루어진 것이다.The present invention relates to a rubber stopper perforator, the deceleration of the drill rotating shaft and made to stop the motor rotation by the switch when waiting after drilling.

일반적으로 고무마개는 링겔병이나 비이커등을 밀봉시키는데 사용되며, 필요에 따라 유리파이프등을 끼우기 위하여 구멍을 뚫을 필요가 있을때에는 드릴링머신 등을 통하여 고무마개를 천공하고 있는 실정이다. 그러나 드릴링머신은 쇠를 천공하기 위하여 고속으로 회전하고, 일단 전원스위치를 온 시키면 계속하여 회전축이 회전함으로써, 고무마개를 천공할때에는 작업개시 및 종료시 작업자가 회전축과 접촉시 상처를 입을 수 있고, 천공에 따른 고무찌꺼기가 회전축공에 끼어 천공효율이 저하되는 단점이 있다.Generally, a rubber stopper is used to seal a ring gel bottle or a beaker, and when it is necessary to drill a hole for fitting a glass pipe, a rubber stopper is drilled through a drilling machine. However, the drilling machine rotates at high speed in order to drill the iron, and once the power switch is turned on, the rotating shaft rotates continuously. When drilling the rubber stopper, the worker can be injured when contacting the rotating shaft at the start and end of the work. Rubber debris in accordance with the rotation shaft hole has a disadvantage in that the drilling efficiency is reduced.

본 고안은 이를 해결코자 하는 것으로 대기상태에서는 전원스위치를 온시켜도 모터가 정지하고 천공에 따른 찌꺼기는 경사배출공으로 용이하게 배출시키며, 고무마개는 크리퍼에 의해 작업시 고정되도록 하여 고무마개의 천공이 용이하도록 함을 특징으로 한다.The present invention is intended to solve this problem, even if the power switch is turned on in the standby state, the motor stops and the waste due to the drilling is easily discharged to the inclined discharge hole. It is characterized by.

즉, 본 고안은 고무마개를 착탈가능토록 고정시키는 크리퍼가 장착되고 고정프레임을 고정하는 지지봉이 고정된 받침판과, 지지봉에서 스프링에 의해 탄발 상태로 슬라이딩되고 모터의 동력을 감속하여 회전하며 크리퍼의 클립위치에 수직위치하는 천공용 회전축이 장착된 이동프레임과, 이동프레임의 상승하강을 푸시하는 푸시바와, 고정프레임에 일단이 유착되어 푸시바를 푸시하는 손잡이와, 푸시된 이동프레임의 복귀시 이동프레임에 고정된 스위칭돌기에 의해 모터를 정지토록 전원을 스위칭하는 스위치를 포함하여 이루어진 것이다.In other words, the present invention is equipped with a creeper for fixing the rubber stopper detachably, the support plate is fixed to the fixing frame, and the support rod is fixed in the spring state by the spring in the support rod sliding and decelerating the power of the motor to rotate the clip of the creeper A moving frame equipped with a perforated rotary shaft positioned vertically in position, a push bar for pushing up and down the moving frame, a handle for pushing the push bar with one end adhered to the fixed frame, and a moving frame upon return of the pushed moving frame It includes a switch for switching the power to stop the motor by a fixed switching projection.

이하 도면을 참조하여 상세히 설명하면 다음과 같다.When described in detail with reference to the drawings as follows.

본 고안은 고무마개를 착탈가능토록 고정시키는 크리퍼(11)가 장착되고, 고정프레임(20)을 고정하는 지지봉(21)이 고정된 받침판(10)과, 지지봉(21)에서 스프링(22)에 의해 탄발 상태로 슬라이딩 되고 모터(M)의 동력을 감속기(31)에서 감속하여 회전하며 크리퍼(11)의 크립위치에 위치하는 천공용 회전축(32)이 장착된 이동프레임(30)과, 이동프레임(30)의 상승하강을 푸시하는 푸시바(40)와, 고정프레임(20)에 일단이 유착되어 푸시바(40)을 푸시하는 손잡이(50)와, 푸시된 이동프레임(30)의 복귀시 이동프레임(30)에 고정된 스위칭돌기(33)에 의해 모터(M)을 정지토록 전원을 스위칭하는 스위치(60)를 포함하여 구성된다.The present invention is equipped with a creeper (11) for fixing the rubber stopper detachably, the support plate (10) to which the support rod (21) for fixing the fixed frame (20) and the support rod (21) to the spring (22) And a moving frame 30 which is slid into a shot state and is rotated by decelerating the power of the motor M in the reducer 31 and equipped with a drilling shaft 32 positioned at a creep position of the creeper 11. Push bar 40 for pushing up and down of the 30, one end is fixed to the fixed frame 20, the handle 50 for pushing the push bar 40, and the return of the pushed moving frame 30 It comprises a switch 60 for switching the power source to stop the motor (M) by the switching projection 33 fixed to the moving frame (30).

상기 회전축(32)은 모터(M)의 감속된 출력단과 연결하여 회전되는 몸체(32-1)와, 모체(32-1)에 끼움고정되는 원통형드릴(32-2)로 이루어지며, 몸체(32-1)에는 드릴(32-2)과 관통되고 측면으로 경사진 경사배출공(32-3)이 형성된다.The rotating shaft 32 is composed of a body (32-1) is rotated in connection with the reduced output terminal of the motor (M), a cylindrical drill (32-2) is fitted to the mother (32-1), the body ( 32-1), the inclined discharge hole 32-3 penetrates the drill 32-2 and is inclined laterally.

상기 크리퍼(11)는 한쌍의 제1 및 제2레버(11-1, 11-2)로 이루어지며, 제1레버(11-1)는 일단이 받침판(10)에 나사(12)로 유착되고 중간부분 측면이 스토퍼(13)에 지지되며, 제2레버(11-2)는 제1레버(11-1)에 대응하여 고무마개(1)를 크리핑 가능토록 받침판(10)에 나사(12')로 유착된다.The creeper 11 is composed of a pair of first and second levers 11-1 and 11-2, and one end of the first lever 11-1 is adhered to the support plate 10 with screws 12. The middle part side surface is supported by the stopper 13, and the second lever 11-2 corresponds to the first lever 11-1 so that the rubber stopper 1 is screwed onto the support plate 10 so as to be creep. Coalesce).

도면중(34)는 이동프레임(30)의 하한이동을 제한하여 드릴(32-2)을 보호토록하는 리미터, (35)는 리미터(34)의 높낮이 조정나사이다.34 is a limiter for limiting the lower limit movement of the moving frame 30 to protect the drill 32-2, and 35 is a height adjustment screw of the limiter 34. As shown in FIG.

이와 같이 구성되는 본 고안을 사용할때에는 전원스위치(도시하지 않음)을 온(ON)한다음 크피퍼(11)에 천공할 고무마개(1)를 끼움 고정시킨다. 이렇게 고무마개(1)를 끼울때에는 크리퍼(11)의 제1레버(11-1)를 스토퍼(13)에 위치시키고 제2레버(11-2)를 제1도에서 나사(12')를 기준으로 좌측으로 회전시켜 벌린다음 고무마개(1)를 회전축(32)의 수직위치에 위치시키고, 제2레버(11-2)를 다시 반시계방향으로 회전하여 고무마개(1)를 편리하게 고정시킨다. 이 상태에서 손잡이(50)를 회전시키면(제1도방향에서는 반시계방향, 제2도방향에서는 시계방향), 푸시바(40)가 이동프레임(30)을 아래로 밀어 회전축(32)선단이 고무마개(1)에 접근한다. 이때 고정프레임(20)이 지지봉(21)을 따라 분리하강할때 스위칭돌기(33)가 밀고있던 스위치(60)는 레버가 원위치하여 모터(M)에 전원을 인가하게 되고, 이에 따라 모터(M)가 회전한다. 일단 모터(M)가 회전하면 감속기(31)에서 감속시켜 회전축(32)의 회전속도를 감소시킨다. 이는 작업자를 보호할 뿐만 아니라 고속회전에 따른 고무찌꺼기의 분산을 막아준다. 아울러 회전축(32)은 제3도와 같이 원통형드릴(32-2)이 선단에 있어 고무마개(1)를 쉽게 구멍낼 수 있을 뿐만 아니라, 몸체(32-1)에 경사배출공(32-3)이 형성되어 있어 찌꺼기의 배출을 용이하게 한다. 이때 천공시 이동프레임(30) 하부에는 수직봉상의 리미터(34)가 일체로 되어 있어 드릴(32-2)의 선단이 받침판(10)에 접하지 않도록 함으로써 드릴(32-2)을 보호한다. 일단 천공을 완료하여 잡고 있던 손잡이(50)를 놓으면 모터(M)가 정지하게 된다. 이경우 이동프레임(30)은 스프링(22)에 탄발되고 지지봉(21)에 유착되어 있어 손잡이(50)의 누름이 없으면 스프링(22)의 탄발력에 의해 제1도와 같이 원위치하게 된다. 즉, 제2도의 일정쇄선 위치에서 실선상태로 원위치하게 된다. 이때 이동프레임(30)이 고정프레임(20)에 원위치하게 되는 순간 스위칭돌기(33)가 스위치(60)레버를 밀게 되고, 이에 따라 모터(M)로 인가되는 전원이 차단되어 모터(M)가 정지하게 됨으로써 작업대기중에 회전축(32)이 회전하는 것을 원천적으로 막아 작업자의 실수로 인한 상해를 막을 수 있다. 일단천공작업이 완료되면 제2레버(11-2)를 벌려 천공된 고무마개(1)를 분리시킨다음, 다시 다음고무마개(1)를 크립시켜 천공 작업을 반복 수행한다.When using the present invention configured as described above, the power switch (not shown) is turned on and then the rubber stopper 1 to be drilled is fitted to the piper 11. When the rubber stopper 1 is fitted in this way, the first lever 11-1 of the creeper 11 is placed on the stopper 13 and the second lever 11-2 is referred to the screw 12 'in FIG. Rotate to the left to open the rubber stopper (1) in the vertical position of the rotary shaft 32, and rotates the second lever (11-2) counterclockwise to fix the rubber stopper (1) conveniently . In this state, when the handle 50 is rotated (counterclockwise in the direction of FIG. 1 and clockwise in the direction of FIG. 2), the push bar 40 pushes the movable frame 30 downward so that the end of the rotation shaft 32 is rotated. Approach the rubber stopper (1). At this time, when the fixed frame 20 is lowered along the support bar 21, the switch 60, which the switching protrusion 33 pushes, is applied with power to the motor M with the lever in the original position. ) Rotates. Once the motor (M) rotates to reduce the speed of the reduction shaft 31 to reduce the rotational speed of the rotary shaft (32). This not only protects the operator but also prevents the dispersion of rubber debris due to high speed rotation. In addition, the rotary shaft 32, as shown in FIG. 3, the cylindrical drill 32-2 is at the distal end thereof so that the rubber stopper 1 can be easily drilled, and the inclined discharge hole 32-3 in the body 32-1. It is formed to facilitate the discharge of the residue. At this time, the vertical frame-like limiter 34 is integrated under the moving frame 30 at the time of drilling to protect the drill 32-2 by preventing the tip of the drill 32-2 from contacting the support plate 10. Once the handle 50 has been released by completing the drilling, the motor M stops. In this case, the moving frame 30 is elastic to the spring 22 and is adhered to the support rod 21, so that if the handle 50 is not pressed, it is returned to the original position as shown in FIG. 1 by the elastic force of the spring 22. That is, it returns to the solid line state from the constant chain line position of FIG. At this time, when the moving frame 30 returns to the fixed frame 20, the switching protrusion 33 pushes the switch 60 lever. Accordingly, the power applied to the motor M is cut off, and thus the motor M By being stopped, the rotational shaft 32 can be prevented from being rotated during the operation waiting, thereby preventing injuries due to the operator's mistake. Once the drilling operation is completed, the second lever 11-2 is opened to separate the punched rubber stopper 1, and then the next rubber stopper 1 is creep again to repeat the drilling operation.

이상과 같이 본 고안은 고무마개를 천공시 스위칭돌기 및 스위치에 의해 작업시에만 모터를 회전시켜 절전 및 작업자 보호에 기여하고, 천공찌꺼기는 경사진 경사배출공으로 배출시켜 천공효율 증대에 기여한다.As described above, the present invention contributes to power saving and worker protection by rotating the motor only when the rubber stopper is switched by the switching projection and the switch at the time of drilling, and the drilling residue is discharged to the inclined discharge hole to increase the drilling efficiency.

Claims (1)

고무마개(1)의 천공을 보다 용이하게 할 수 있도록 고정프레임(20)을 고정하는 지지봉(21)이 고정된 받침판(10)과, 지지봉(21)에서 스프링(22)에 의해 탄발 상태로 슬라이딩 되고 모터(M)의 동력을 감속기(31)에서 감속하여 회전하며 천공용 회전축(32)이 장착된 이동프레임(30)과, 이동프레임(30)의 상승하강을 푸시하는 푸시바(40)와, 고정프레임(20)에 일단이 유착되어 푸시바(40)를 푸시하는 손잡이(50)와, 푸시된 이동프레임(30)의 복귀시 이동프레임(30)에 고정된 스위칭돌기(33)에 의해 모터(M)를 정지토록 전원을 스위칭하는 스위치(60)를 포함하여 구성되는 고무마개 천공기에 있어서, 고무마개(1)를 용이하게 착탈시키도록 한쌍의 제1 및 제2레버(11-1, 11-2)로 이루어진 클리퍼(11)를 받침판(10)에 설치하고, 상기 제1레버(11-1)는 일단이 받침판(10)에 나사(12)로 유착됨과 더불어 중간부분 측면이 스토퍼(13)에 지지되고, 전술한 제2레버(11-2)는 제1레버(11-1)에 대응하여 고무마개(1)를 크리핑 가능토록 회전축(32) 수직 하방향의 받침판(10)에 나사(12')로 유착됨을 특징으로 하는 고무마개 천공기.The support plate 21 to which the fixing rod 20 is fixed so as to facilitate the perforation of the rubber stopper 1, and the support plate 21 is fixed, and the support rod 21 slides in a state of elasticity by the spring 22. And decelerate the power of the motor (M) in the reducer 31 and rotates, the moving frame 30 is equipped with a rotating shaft 32 for drilling, the push bar 40 for pushing up and down the moving frame 30 and One end is attached to the fixed frame 20 by the handle 50 for pushing the push bar 40 and the switching protrusion 33 fixed to the moving frame 30 upon return of the pushed moving frame 30. In the rubber stopper perforator comprising a switch (60) for switching the power source to stop the motor (M), the pair of first and second levers (11-1) to easily detach the rubber stopper (1); 11-2) is installed on the base plate 10, the first lever (11-1) is one end is adhered to the base plate 10 with screws 12 and The middle part of the blowing portion is supported by the stopper 13, and the second lever 11-2 described above vertically lowers the rotating shaft 32 so as to be able to creep the rubber stopper 1 in correspondence with the first lever 11-1. Rubber stopper perforator, characterized in that adhered to the support plate 10 in the direction by a screw (12 ').
KR2019930022835U 1993-11-03 1993-11-03 A cap perforator KR960005191Y1 (en)

Priority Applications (1)

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KR2019930022835U KR960005191Y1 (en) 1993-11-03 1993-11-03 A cap perforator

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Application Number Priority Date Filing Date Title
KR2019930022835U KR960005191Y1 (en) 1993-11-03 1993-11-03 A cap perforator

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KR950013573U KR950013573U (en) 1995-06-15
KR960005191Y1 true KR960005191Y1 (en) 1996-06-24

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