KR0118939Y1 - Dust collecting device of high speed cutter - Google Patents

Dust collecting device of high speed cutter

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Publication number
KR0118939Y1
KR0118939Y1 KR2019940032155U KR19940032155U KR0118939Y1 KR 0118939 Y1 KR0118939 Y1 KR 0118939Y1 KR 2019940032155 U KR2019940032155 U KR 2019940032155U KR 19940032155 U KR19940032155 U KR 19940032155U KR 0118939 Y1 KR0118939 Y1 KR 0118939Y1
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KR
South Korea
Prior art keywords
high speed
dust
speed cutter
cutter
workpiece
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Application number
KR2019940032155U
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Korean (ko)
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KR960016584U (en
Inventor
이준호
Original Assignee
김태구
대우자동차주식회사
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Application filed by 김태구, 대우자동차주식회사 filed Critical 김태구
Priority to KR2019940032155U priority Critical patent/KR0118939Y1/en
Publication of KR960016584U publication Critical patent/KR960016584U/en
Application granted granted Critical
Publication of KR0118939Y1 publication Critical patent/KR0118939Y1/en

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Classifications

    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0053—Devices for removing chips using the gravity force
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/02—Devices for removing scrap from the cutting teeth of circular or non-circular cutters

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)

Abstract

본 고안은 고속절단기의 분진수거장치에 관한 것으로, 하부에는 분진수거함(23)이 설치되는 공간부(22)가 형성되고 상부에는 고속절단기(10)가 설치되는 상자형의 몸체(20)와, 상기 몸체(20)의 상부 내면에 경사지게 부착되어 고속절단기(10)로부터 발생되는 분진(D)의 비산을 방지하는 비산방지판(26)과, 상기 공간부(22)에 연통되고 고속 절단기(10)의 모터(1) 작동과 동시에 동작되도록한 임펠러(24)가 설치되어 비산방지판(26)에 충돌한 분진(D)이 몸체(20) 하부에 수납되는 분진수거함(23)에 수거되도록 하는 배기덕트(25)와, 상기 몸체(20)의 일측면에 설치되는 공작물(9)의 연속 절단 작업을 용이하도록 하는 공작물 받침대(31)를 포함하여 이루어지는 것을 특징으로 하는 고속절단기의 분진수거장치인바, 본 고안에 의하면 고속절단기를 사용하여 공작물을 절단하는 작업을 편리하고 위생적으로 할 수 있는 실용적인 효과를 갖는다.The present invention relates to a dust removal device of a high speed cutter, the lower portion is formed with a space portion 22 is installed a dust removal bin 23, the upper portion of the box-shaped body 20 is installed a high speed cutter 10, Scattering prevention plate 26 to be inclined to the upper inner surface of the body 20 to prevent the scattering of dust (D) generated from the high-speed cutter 10, and the high-speed cutter 10 in communication with the space 22 Impeller 24 is installed to operate at the same time as the operation of the motor (1) of the) so that the dust (D) collided with the anti-scattering plate 26 is collected in the dust box 23 is stored in the lower body 20 A dust removal device of the high speed cutter is characterized in that it comprises an exhaust duct (25) and a work support (31) to facilitate continuous cutting of the workpiece (9) installed on one side of the body (20). According to the present invention, a workpiece is cut using a high speed cutter. Convenient operation and has the practical effect of that can be sanitized.

Description

고속절단기의 분진 수거장치Dust collection device of high speed cutter

제1도는 종래 고속절단기의 사용상태도.1 is a state diagram used in the conventional high speed cutter.

제2도는 본 고안의 분진수거장치에 고속절단기가 설치된 상태의 사시도.Figure 2 is a perspective view of a high speed cutter installed in the dust removal device of the present invention.

제3도는 제2도의 A-A선 단면도.3 is a cross-sectional view taken along the line A-A of FIG.

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

1:모터 2:커티1: motor 2: cut

3:다이 4:클램프3: die 4: clamp

5:몸체 6:커버5: body 6: cover

7:손잡이 9:공작물7: Handle 9: Workpiece

10:고속절단기 20:몸체10: high speed cutter 20: body

21:커버 22:공간부21: cover 22: space

23:분진 수거함 24:임펠러23: Dust collection box 24: Impeller

25:배기덕트 26:비산방지판25: Exhaust duct 26: Shatterproof plate

30:로울러 31:공작물 받침대30: Roller 31: workpiece stand

본 고안은 고속절단기의 분진수거장치에 관한 것으로, 더욱 상세히는 상자형 몸체의 하부에 분진 수거함을 설치하고 상부 내측에는 고속절단기를 설치하여 고속절단기 사용시 발생되는 분진을 효과적으로 수거할 수 있도록 한 고속절단기의 분진수거장치에 관한 것이다.The present invention relates to a dust removal device of a high speed cutting machine, and more particularly, a high speed cutting machine for effectively collecting dust generated when using a high speed cutting machine by installing a dust collecting box on the lower part of the box-shaped body and installing a high speed cutting machine inside the upper part. It is related to the fractionation device of.

일반적으로 고속절단기는 제1도에 도시한 바와같이 모터(1)의 회전에 의하여 원반형의 커터(2)가 고속으로 회전하여 받침대(3)의 클램프(4)에 고정된 공작물(9)을 절단하도록 구성되어 있다. 또한 상기 커터(2)는 손잡이(7)에 의해 상하로 유동가능한 몸체(5)의 반원형 커버(6)내에 회전가능하게 설치되어 공작물(9)의 절단시 발생하는 분진이 사방으로 비산되는 것을 방지할 수 있도록 하고 있다.Generally, the high speed cutter cuts the workpiece 9 fixed to the clamp 4 of the pedestal 3 by rotating the disc-shaped cutter 2 at high speed by the rotation of the motor 1 as shown in FIG. It is configured to. In addition, the cutter 2 is rotatably installed in the semi-circular cover 6 of the body 5 which can be moved up and down by the handle 7 to prevent dust generated during cutting of the workpiece 9 from scattering in all directions. I can do it.

그런데 상기한 종래의 고속절단기(10)를 사용하여 공작물(9)을 절단가공할 경우, 커터(2)의 회전방향에 의해 공작물(9)이 절단되면서 발생되는 분진이 고속절단기(10)의 전방으로 집중적으로 비산되게 되며, 분진의 비산거리도 상당히 멀었기 때문에 고속절단기를 사용하는 자겁장의 바닥이 청결하지 못하고 지저분해지게 되는 문제점이 있었을 뿐만아니라, 바닥에 떨어진 분진과 공작물 절단시 발생된 미세한 분진이 작업장내의 공중으로 날아다니게 됨으로써 작업자들은 상기한 분진이 다소 함유된 공기를 흡입하게 되어 각종 질병을 유발하게 되는 폐해가 있었다.By the way, when cutting the workpiece 9 using the conventional high speed cutter 10, the dust generated while cutting the workpiece 9 by the rotation direction of the cutter 2 is the front of the high speed cutter 10 As the scattering distance of dust is too far, the bottom of the jacket of the fastener using a high speed cutter is not clean and messy, as well as the fine dust generated during the cutting of the dust and the workpiece. By flying into the air in the workplace, workers had to inhale air containing some of the dust, causing a variety of diseases.

또한 공작물로부터 고속으로 절단되어 발생되는 분진은 대단히 고온의 상태이기 때문에 작업자등이 화상을 입을 수 있는 위험성도 내포하고 있었다.In addition, the dust generated by cutting at high speed from the workpiece has a very high temperature, which also poses a risk of worker injury.

본 고안은 상기한 종래 고속절단기 사용시의 제반 문제점을 감안하여 안출된 것으로, 본 고안의 목적은 고속절단기를 사용하는 공작물을 절단하는 작업중에 발생되는 분진을 효과적으로 한곳에 수거하여 폐기시킬 수 있는 수단을 제공하는데 있는 것이다.The present invention was devised in view of the above problems in using the conventional high speed cutter, and an object of the present invention is to provide a means for effectively collecting and discarding dust generated during cutting of a workpiece using the high speed cutter. It is to

상기한 목적을 달성하기 위하여 본 고안은 하부에는 분진수거함이 설치되는 공간부가 형성되고 상부에는단기가 설치되는 상자형의 몸체와, 상기 몸체의 상부 내면에 경사지게 부착되어 고속절단기로부터 발생하는 분진의 비산을 방지하는 비산방지판과, 상기 공간부에 연통되고 고속절단기의 모터작동과 동시에 동작되도록 임펠러가 설치되어 비산방지판과 충돌한 분진이 몸체 하부에 설치되는 분진수거함에 수거되도록 하는 배기덕트와, 상기 몸체의 일측면에 설치되어 공작물의 연속절단 작업을 용이하도록 하는 공작물 받침대를 포함하여 이루어지는 것을 특징으로 하는 고속절단기의 분진수거장치를 제공한 것으로, 이를 첨부된 도면에 의하여 보다 상세히 설명하면 다음과 같다.In order to achieve the above object, the present invention has a box-shaped body in which a dust bin is installed at the lower part and a short-circuit is installed at the upper part, and scattered dust generated from the high speed cutter by being inclinedly attached to the upper inner surface of the body. An anti-scattering plate for preventing splashes and an exhaust duct connected to the space part and installed with an impeller so as to be operated at the same time as the motor operation of the high speed cutter is collected so that the dust collided with the anti-scattering plate is collected in the dust collecting bin installed under the body. It is provided on one side of the body to provide a dust removal device of a high-speed cutter, characterized in that it comprises a work support to facilitate the continuous cutting work of the workpiece, described in more detail by the accompanying drawings as follows. same.

제2도는 본 고안에 따른 고속절단기의 분진수거장치를 예시한 사시도로서, 본 고안은 몸체(20)의 상부 내측에는 고속절단기(10)의 받침대(3)가 거치된 상태로 설치되며, 상기 몸체(20)의 하부에는 공간부(22)가 형성되어 별도의 분진수거함(23)이 수납되도록 구성된다.Figure 2 is a perspective view illustrating a dust removal device of the high speed cutter according to the present invention, the present invention is installed in the upper side of the body 20, the pedestal (3) of the high speed cutter 10 is mounted, the body The lower portion of the 20 is formed with a space portion 22 is configured to accommodate a separate dust box (23).

또한 상기 몸체(20) 하부의 공간부(22)에는 외부로 공기를 배출할 수 있도록 고속절단기(10)의 모터(1)와 동시에 작동되도록한 임펠러(24)가 설치된 배기덕트(25)가 연통된다.In addition, an exhaust duct 25 having an impeller 24 installed at the same time as the motor 1 of the high speed cutter 10 communicates with the space 22 under the body 20 so as to discharge air to the outside. do.

상기 몸체(20)의 내측면에는 고속절단기(10)보다 약간 높은 위치에 경사지게 비산방지판(26)이 부착된다.Shatterproof plate 26 is attached to the inner surface of the body 20 to be inclined at a position slightly higher than the high speed cutter 10.

상기 몸체(20)의 일측면에는 고속절단기(10)의 받침대(3) 높이에 일치되게 다수의 로울러(31)가 병설된 공작물 받침대(30)가 설치된다.One side of the body 20 is provided with a workpiece support 30 is provided with a plurality of rollers 31 in parallel to match the height of the pedestal (3) of the high speed cutter (10).

또한 고속절단기(10)가 설치된 몸체(20)의 측면에는 비닐재질의 커버(21)를 부착시켜서 되튀긴 분진의 비산을 방지할 수 있도록 함과 아울러 가급적 몸체 내부(20)를 외부와 차단하여 밀폐시킬 수 있도록 한다.In addition, by attaching a cover 21 made of vinyl material to the side of the body 20, the high-speed cutter 10 is installed to prevent the scattering of the dust bounced back, as well as blocking the inside of the body 20 to the outside sealed. Make it work.

이와 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.

제3도는 제2도의 A-A선 단면도로서 공작물(9)의 절단 작업과정을 순차로 설명하면, 미도시된 공작물 받침대로부터 고속절단기(10)의 받침대(3)에 공급된 공작물(9)은 클램프(4)에 의해 고정되고, 고속절단기(10)의 전원을 온시킨 상태에서 손잡이(7)를 하방으로 내리면 커터(2)가 고속으로 회전하면서 공작물(9)을 절단하게 된다.FIG. 3 is a cross-sectional view taken along line AA of FIG. 2 to sequentially illustrate the cutting operation of the workpiece 9. The workpiece 9 supplied from the workpiece holder to the pedestal 3 of the high speed cutter 10 may be clamped. It is fixed by 4), and when the handle 7 is lowered while the power of the high speed cutter 10 is turned on, the cutter 2 rotates at a high speed to cut the work 9.

이때 발생되는 분진(D)은 몸체(20)의 내측면에 경사지게 설치된 비산방지판(26)에 충돌되어 몸체(20)의 하부에 수납된 분진수거함(23)에 수거되게 된다.At this time, the generated dust (D) is collided with the scattering prevention plate 26 is installed obliquely on the inner surface of the body 20 is to be collected in the dust collection box 23 stored in the lower portion of the body (20).

또한 고속절단기(10)의 모터(1)가 동작되는 것과 동시에 배기덕트(25)의 임펠러(24)가 회전하여 공기를 배출하게 됨으로써 공작물(9)의 절단시 발생되는 분진(D)이 몸체(20) 하부로 떨어지도록 유도하게 되는 것이다.In addition, since the motor 1 of the high speed cutter 10 is operated and the impeller 24 of the exhaust duct 25 is rotated to discharge air, the dust D generated at the time of cutting the workpiece 9 is stored in the body ( 20) It will be induced to fall to the bottom.

이상 설명한 바와같이 본 고안에 의하면 고속절단기로부터 발생되는 분진이 몸체의 비산방지판에 충돌된 후 몸체하부의 분진수거함에 수거되도록 구성되어 있으며, 효과적인 분진수거를 위하여 임펠러가 설치된 배기덕트가 몸체의 하부에 연통되어서 고속절단기의 작동과 연계되어 동작하도록 구성되고, 공작물 받침대가 몸체의 일측면에 설치되어 있으므로 공작물의 절단작업이 용이하며, 공작물의 절단시 발생되는 분진이 작업장으로 확산되는 것을 방지하여 작업환경을 향상시킴과 아울러 작업자의 건강을 보호할 수 있다. 한편 본 고안은 몸체의 상부에 고속 절단기가 설치되어 절단작업을 수행함으로써 작업자가 허리를 자주 구부리지 않게 되어 고속절단시의 작업성을 향상시킬 수 있는 효과도 갖는다.As described above, according to the present invention, the dust generated from the high speed cutter is configured to be collected in the dust collector of the lower part of the lower body after colliding with the shatterproof plate of the body, and the exhaust duct with an impeller is installed at the lower part of the body for effective dust removal. It is configured to operate in connection with the operation of the high-speed cutter by being connected to the work, and the work rest is installed on one side of the body to facilitate the cutting work of the work, to prevent the dust generated when cutting the work to spread to the workplace It can improve the environment and protect the health of workers. On the other hand, the present invention has a high speed cutter is installed on the upper portion of the body to perform the cutting operation, the operator does not bend the waist often has the effect of improving the workability at high speed cutting.

Claims (1)

하부에는 분진수거함(23)이 설치되는 공간부(22)가 형성되고 상부에는 고속절단기(10)가 설치되는 상자형의 몸체(20)와, 상기 몸체(20)의 상부 내면에 경사지게 부착되어 고속절단기(10)로부터 발생되는 분진(D)의 비산을 방지하는 비산방지판(26)과, 상기 공간부(22)에 연통되고 고속 절단기(10)의 모터(1) 작동과 동시에 동작되도록한 임펠러(24)가 설치되어 비산방지판(26)에 충돌한 분진(D)이 몸체(20) 하부에 수납되는 분진수거함(23)에 수거되도록 하는 배기덕트(25)와, 상기 몸체(20)의 일측면에 설치되어 공작물(9)의 연속절단 작업을 용이하도록 하는 공작물 받침대(31)를 포함하여 이루어지는 것을 특징으로 하는 고속절단기의 분진수거장치.The lower part is formed with a space portion 22 for installing the dust box 23, the upper portion of the box-shaped body 20, the high-speed cutter 10 is installed, and is inclinedly attached to the upper inner surface of the body 20 The scattering prevention plate 26 which prevents the scattering of the dust D generated from the cutter 10 and the impeller communicated with the space 22 and operated simultaneously with the operation of the motor 1 of the high speed cutter 10. Exhaust duct 25 is installed so that the dust (D) impinged on the anti-scattering plate (26) is collected in the dust box (23) accommodated in the lower portion of the body 20, and the body 20 of It is installed on one side of the dust separation apparatus of the high speed cutter, characterized in that it comprises a work support (31) to facilitate the continuous cutting operation of the work (9).
KR2019940032155U 1994-11-30 1994-11-30 Dust collecting device of high speed cutter KR0118939Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100960380B1 (en) * 2003-04-30 2010-05-28 주식회사 포스코 Device for removing swarf in strip grinding cabin
KR102573124B1 (en) 2022-12-22 2023-08-31 (주)원하이테크 A Dust Gathering Apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100960380B1 (en) * 2003-04-30 2010-05-28 주식회사 포스코 Device for removing swarf in strip grinding cabin
KR102573124B1 (en) 2022-12-22 2023-08-31 (주)원하이테크 A Dust Gathering Apparatus

Also Published As

Publication number Publication date
KR960016584U (en) 1996-06-17

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