KR900001242Y1 - Chalk grinder - Google Patents

Chalk grinder Download PDF

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Publication number
KR900001242Y1
KR900001242Y1 KR2019870007152U KR870007152U KR900001242Y1 KR 900001242 Y1 KR900001242 Y1 KR 900001242Y1 KR 2019870007152 U KR2019870007152 U KR 2019870007152U KR 870007152 U KR870007152 U KR 870007152U KR 900001242 Y1 KR900001242 Y1 KR 900001242Y1
Authority
KR
South Korea
Prior art keywords
choke
grinder
suction fan
motor
abrasive stone
Prior art date
Application number
KR2019870007152U
Other languages
Korean (ko)
Other versions
KR880021534U (en
Inventor
최흥백
Original Assignee
최흥백
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 최흥백 filed Critical 최흥백
Priority to KR2019870007152U priority Critical patent/KR900001242Y1/en
Publication of KR880021534U publication Critical patent/KR880021534U/en
Application granted granted Critical
Publication of KR900001242Y1 publication Critical patent/KR900001242Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

내용 없음.No content.

Description

쵸오크 연마기Choke Grinder

제1도는 본 고안의 단면도.1 is a cross-sectional view of the present invention.

제2도는 사용중의 쵸오크의 단면도.2 is a cross-sectional view of choke in use.

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

1 : 기체 1' : 격벽1: gas 1 ': bulkhead

1" : 걸림턱 1. : 배출구멍1 ": Hanging jaw 1.: Outlet hole

101 : 정화실 2 : 뚜껑101: purification chamber 2: lid

2' : 구멍 3 : 모우터2 ': hole 3: motor

3' : 축 4 : 흡입팬3 ': shaft 4: suction fan

5 : 연마석 6 : 다공망통5: abrasive stone 6: porous mesh

6' : 구멍 7 : 필터6 ': hole 7: filter

9 : 볼트 10 : 쵸오크9: bolt 10: choke

본 고안은 쵸오크의 연마기에 관한 것으로서, 사용중의 쵸오크의 면을 수시로 고르게 연마하여 당구큐대의 단부에 쵸오크의 칠을 더욱 수월하게 할 수 있도록 한데 있다.The present invention relates to a choke grinder, and to smooth the choke surface at the end of the billiard cue table more often by smoothly polishing the surface of the choke in use.

당구공과의 미끄럼을 방지하기 위하여 당구큐대의 단부에 칠하는 쵸오크는 통상의 당구큐대의 단부에 쵸오크의 중앙부를 접촉시킨 상태에서 문질러 칠하게 됨으로 쵸오크는 제2도와 같이 움푹하게 달아져 파여지게 된다.In order to prevent slipping with the billiard balls, the choke painted on the end of the billiard cue table is rubbed while the center of the choke is brought into contact with the end of a normal billiard cue table. You lose.

이로 인하여 쵸오크를 당구큐대의 단부에 문질러 칠하기가 그만큼 수월하지 못하게 됨은 물론 움푹하게 파여진 쵸오크의 얇은 테두리 부분이 작은 입자로 깨어져 당구대에 떨어져 당구공이 굴러가는데 지장을 초래하는 등의 결점이 있었다.This not only makes it easier to rub the choke on the end of the cue table, but also the thin edges of the recessed choke are broken into small particles, which can cause the billiard balls to roll and cause problems. there was.

본 고안은 이와 같은 결점을 해결하기 위하여 모우터의 축에 흡입팬과 연마석을 고정하는 일측에는 필터를 내입한 다공망통을 재치하여 쵸오크를 매우 효율적으로 연마시킬 수 있도록 함과 동시에 연마분진을 정화시킬 수 있도록한 쵸오크의 연마기를 안출하게 된 것인데 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.In order to solve this drawback, the present invention places a porous mesh cylinder with a filter on one side to fix the suction fan and the abrasive stone on the shaft of the motor so that the choke can be polished very efficiently and at the same time, the abrasive dust is purified. Chook grinder was made to be able to make it described in detail by the accompanying drawings as follows.

기체(1)에 고정시킨 모우터(3)의 축(3')에 흡입팬(4)과 연마석(5)을 볼트(9)로 고정하고 뚜껑(2)에 뚫은 구멍(2')을 통하여 쵸오크(10)를 연마석(5)에 접촉시킬수 있도록 하고, 또한 모우터(3)와 흡입팬(4)의 사이는 격벽(1')으로 구획하여 걸림턱(1")과 여러개의 배출구멍(1.)을 형성한 정화실(10)을 형성하고 여러개의 구멍(6')이 뚫리고 필터(7)를 씌운 다공망통(6)을 재치하여서 된 것이다.The suction fan 4 and the abrasive stone 5 are fixed to the shaft 3 'of the motor 3 fixed to the base 1 with bolts 9, and through holes 2' bored in the lid 2. The choke 10 can be brought into contact with the abrasive stone 5, and the partition between the motor 3 and the suction fan 4 is partitioned by a partition 1 ′ and a catching jaw 1 ″ and several discharge holes. It was made by forming the purification chamber 10 in which (1.) was formed, and mounting the perforated cylinder 6 with several holes 6 'and covering the filter 7.

미설명 부호 8은 경첩이고, 11은 패킹이다.Reference numeral 8 is a hinge, and 11 is a packing.

이와 같이된 본 고안은 작용효과를 설명하면 다음과 같다.When the present invention described as described the working effect is as follows.

사용으로 제2도와 같이 움푹 파여진 쵸오크(10)를 구멍(2')을 통하여 제1도와 같이 회전하는 연마석(5)에 접촉시키면 움푹하게 파여진 쵸오크(10)는 매우 양호한 평탄한 상태로 연마케 되어지게 되는 것이며 이때 발생되는 연마분진은 흡입팬(4)의 흡입력에 의하여 정화실(101)로 이동되어져 필터(7)에 걸려져 정화된 공기만이 구멍(6') 및 배출구멍(1.)을 통하여 외방으로 배출케 되므로 매우 위생적이다.When the choke 10 pitted as shown in FIG. 2 is brought into contact with the abrasive stone 5 rotating as shown in FIG. 1 through the hole 2 ', the chopped choke 10 is in a very good flat state. The abrasive dust generated at this time is moved to the purification chamber 101 by the suction force of the suction fan 4 and is caught by the filter 7 so that only the purified air is removed from the hole 6 'and the discharge hole ( It is very hygienic because it is discharged outward through 1.).

이와 같은 본 고안은 간단하고 매우 합리적인 구조에 의하여 매우 신속 용이하게 사용중의 쵸오크(10)를 고르게 연마할 수 있음과 동시에 연마분진을 정화할 수 있는 효과가 있다.The present invention has a simple and very rational structure, and can quickly and easily polish the choke 10 in use, and at the same time has the effect of purifying the abrasive dust.

Claims (1)

기체(1)에 고정시킨 모우터(3)의 축(3')에 흡입팬(4)과 연마석(5)을 볼트(9)로 고정하여 뚜껑(2)에 뚫은 구멍(2')을 통하여 쵸오크(10)를 연마석(5)에 접촉시킬 수 있도록 하고, 또한 모우터(3)와 흡입팬(4)의 사이는 격벽(1')으로 구획하여 걸림턱(1")과 여러개의 배출구멍(1.)을 형성한 정화실(10)을 형성하고 여러개의 구멍(6')이 뚫리고 필터(7)를 씌운 다공망통(6)을 재치하여서 된 쵸오크 연마기.The suction fan 4 and the abrasive stone 5 are fixed to the shaft 3 'of the motor 3 fixed to the base 1 with bolts 9 and through holes 2' bored in the lid 2. The choke 10 can be brought into contact with the abrasive stone 5, and the partition between the motor 3 and the suction fan 4 is partitioned by a partition wall 1 ′ and the catching jaw 1 " A choke grinder formed by forming a purification chamber (10) having a hole (1.) and placing a porous network (6) through which several holes (6 ') are drilled and covered with a filter (7).
KR2019870007152U 1987-05-11 1987-05-11 Chalk grinder KR900001242Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870007152U KR900001242Y1 (en) 1987-05-11 1987-05-11 Chalk grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870007152U KR900001242Y1 (en) 1987-05-11 1987-05-11 Chalk grinder

Publications (2)

Publication Number Publication Date
KR880021534U KR880021534U (en) 1988-12-24
KR900001242Y1 true KR900001242Y1 (en) 1990-02-20

Family

ID=19262740

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870007152U KR900001242Y1 (en) 1987-05-11 1987-05-11 Chalk grinder

Country Status (1)

Country Link
KR (1) KR900001242Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111546177A (en) * 2020-06-15 2020-08-18 河南职业技术学院 Chalk end grinding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111546177A (en) * 2020-06-15 2020-08-18 河南职业技术学院 Chalk end grinding device
CN111546177B (en) * 2020-06-15 2021-07-06 河南职业技术学院 Chalk end grinding device

Also Published As

Publication number Publication date
KR880021534U (en) 1988-12-24

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