KR20180094444A - Electric grinder with sandpaper - Google Patents

Electric grinder with sandpaper Download PDF

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Publication number
KR20180094444A
KR20180094444A KR1020170020742A KR20170020742A KR20180094444A KR 20180094444 A KR20180094444 A KR 20180094444A KR 1020170020742 A KR1020170020742 A KR 1020170020742A KR 20170020742 A KR20170020742 A KR 20170020742A KR 20180094444 A KR20180094444 A KR 20180094444A
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South Korea
Prior art keywords
sandpaper
motor
polishing
fixing device
present
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KR1020170020742A
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Korean (ko)
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옥현숙
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옥현숙
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Priority to KR1020170020742A priority Critical patent/KR20180094444A/en
Publication of KR20180094444A publication Critical patent/KR20180094444A/en

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    • 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/16—Machines or devices using grinding or polishing belts; Accessories therefor for grinding other surfaces of particular shape
    • 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
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/06—Portable grinding machines, e.g. hand-guided; Accessories therefor with abrasive belts, e.g. with endless travelling belts; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
    • B24D9/006—Tools consisting of a rolled strip of flexible material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The present invention relates to an electric sandpaper-mounted polishing machine. The present invention solves an existing problem of unsmooth polishing attributable to manual sanding requiring a large force and causing joint deformation by solving a problem of unsmooth polishing attributable to manual sanding requiring a large force and causing joint deformation. The polishing machine according to the present invention includes a fixing motor in which a fixing device and a motor are coupled to rotate a fixing device, a switch including a switch capable of interrupting electric power so that electric power can be applied to the motor or the electric power supply can be blocked, an object fixing device using a forceps for firm object fixing, a sandpaper in which polishing powder is attached to paper for object polishing, and a sandpaper rotating motor configured by the sandpaper and a rotating motor being coupled for sandpaper rotation. With the present invention, it is possible to solve an existing problem of unsmooth polishing attributable to manual sanding requiring a large force and causing joint deformation by solving a problem of unsmooth polishing attributable to manual sanding requiring a large force and causing joint deformation.

Description

전동 사포가 탑재된 연마기{Electric grinder with sandpaper}[0002] Electric grinder with sandpaper equipped with electric sandpaper [

본 발명은 전동 사포가 탑재된 연마기에 관한 것으로서,BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a polishing machine on which an electric sandpaper is mounted,

더욱 상세하게는 연마기에 있어서,More particularly, in a polishing machine,

고정장치을 회전할 수 있게 고정장치와 모터를 결합하여 구성한 고정용모터, 모터에 전력공급을 차단 및 인가할 수 있게 전력 단속이 가능한 스위치로 구성한 스위치, 기물을 단단하게 고정할 수 있게 집게를 이용하여 형성한 기물 고정장치, 기물을 연마할 수 있게 종이에 연마가루가 부착되도록 하여 구성한 사포, 사포를 회전시킬 수 있게 사포와 회전용모터를 결합하여 구성한 사포회전용모터로 구성 하여서,A fixing motor formed by combining a fixing device and a motor so as to rotate the fixing device, a switch constituted by a switch capable of interrupting electric power so as to cut off and applying power to the motor, and a switch A sandwich construction in which abrasive powder is adhered to paper so as to be able to abrade the object, and a saddle revolving motor configured by sandpaper and a revolving motor so as to be able to rotate the sandpaper,

손으로 직접 사포질을 함으로서 관절의 변형 및 많은 양의 힘이 필요하여 연마작업이 원활하지않은 문제점을 해결하도록 함을 목적으로 한 것이다.The object of the present invention is to solve the problem that the polishing operation is not smooth due to the deformation of the joints and the large amount of force required by the hand sandwich.

일반적으로 연마기는 기물을 연마하는 것이다.Generally, the grinder is polishing the object.

상기한 바와 같이 연마기는 고정용 모터, 스워치, 전원선, 사포, 고정장치로 구성된 것이다.As described above, the polishing machine is composed of a fixing motor, a swatch, a power line, a sandpaper, and a fixing device.

이상과 같은 연마기는 기물을 고정장치에 고정하고 스위치를 켜면 고정용모터의 동작에 의하여 고정장치에 고정된 기물이 회전하므로서 사포를 이용항여 기물을 연마하는 것이다.The above-described polishing machine fixes the object to the fixing device and turns on the switch, so that the object fixed to the fixing device is rotated by the operation of the fixing motor to polish the object using the sandpaper.

그러나 상기한 바와 같은 종래의 연마기는 손으로 직접 사포질을 함으로서 관절의 변형 및 많은 양의 힘이 필요하여 연마작업이 원활하지않은 문제점이 있었다.However, the above-described conventional polishing machine has a problem that the polishing operation is not smooth due to the deformation of the joints and a large amount of force by directly sanding with the hand.

대한민국 특허 등록 제 1016512130000호Korean Patent Registration No. 1016512130000

이에 본 발명은 종래의 연마기가 손으로 직접 사포질을 함으로서 관절의 변형 및 많은 양의 힘이 필요하여 연마작업이 원활하지않은 문제점을 해결하기 위한 것이다.Accordingly, the present invention is intended to solve the problem that the conventional polishing machine is sanded directly with the hand, and the deformation of the joint and the large amount of force are required, so that the polishing operation is not smooth.

즉, 본 발명은 고정장치을 회전할 수 있게 고정장치와 모터를 결합하여 구성한 고정용모터, 모터에 전력공급을 차단 및 인가할 수 있게 전력 단속이 가능한 스위치로 구성한 스위치, 기물을 단단하게 고정할 수 있게 집게를 이용하여 형성한 기물 고정장치, 기물을 연마할 수 있게 종이에 연마가루가 부착되도록 하여 구성한 사포, 사포를 회전시킬 수 있게 사포와 회전용모터를 결합하여 구성한 사포회전용모터로 구성한 것이다.That is, the present invention relates to a fixing motor comprising a fixing motor constituted by a fixing device and a motor combined so as to be able to rotate the fixing device, a switch constituted by a switch capable of interrupting electric power so as to cut off and supply electric power to the motor, A sandwiching structure formed by attaching polishing powder to paper so as to be able to polish a product, and a motor for sanding the sandpaper, which is constructed by sandwiching sandpaper and a rotary motor so as to rotate the sandpaper .

따라서 본 발명은 고정장치을 회전할 수 있게 고정장치와 모터를 결합하여 구성한 고정용모터, 모터에 전력공급을 차단 및 인가할 수 있게 전력 단속이 가능한 스위치로 구성한 스위치, 기물을 단단하게 고정할 수 있게 집게를 이용하여 형성한 기물 고정장치, 기물을 연마할 수 있게 종이에 연마가루가 부착되도록 하여 구성한 사포, 사포를 회전시킬 수 있게 사포와 회전용모터를 결합하여 구성한 사포회전용모터로 구성 함으로써, 손으로 직접 사포질을 함으로서 관절의 변형 및 많은 양의 힘이 필요하여 연마작업이 원활하지않은 문제점을 해결하도록 한 효과를 갖는 것이다.Accordingly, the present invention is applicable to a fixing motor comprising a fixing device and a motor combined so as to be able to rotate the fixing device, a switch constituted by a switch capable of interrupting electric power so as to cut off and supply electric power to the motor, A sandwiching structure in which abrasive powder is attached to paper so as to be able to abrade the object, and a sandwiching motor configured by sandpaper and a revolving motor so as to be able to rotate the sandpaper, The present invention has the effect of solving the problem that the polishing operation is not smooth due to the deformation of the joint and the large amount of force required by hand sandwiching.

도 1: 본 발명의 개요도Figure 1: Overview of the invention

즉, 본 발명은 고정장치을 회전할 수 있게 고정장치와 모터를 결합하여 구성한 (1)고정용모터, 모터에 전력공급을 차단 및 인가할 수 있게 전력 단속이 가능한 스위치로 구성한 (2)스위치, 기물을 단단하게 고정할 수 있게 집게를 이용하여 형성한 (3)기물 고정장치, 기물을 연마할 수 있게 종이에 연마가루가 부착되도록 하여 구성한 (4)사포, 사포를 회전시킬 수 있게 사포와 회전용모터를 결합하여 구성한 (5)사포회전용모터로 구성 된 것이다.(1) a motor for fixing, (2) a switch which is composed of a switch capable of interrupting the power supply so as to cut off the power supply to the motor, and a switch (3) a material fixing device formed by using a forceps so that it can be fixed firmly, (4) sandpaper which is made to adhere abrasive powder to paper so as to be able to be polished, and sandpaper (5) a motor dedicated to sandpaper rotation.

여기서, (5)사포회전용모터는 사포를 회전시킬 수 있게 사포와 회전용모터를 결합하여 구성한 것이다.Here, (5) The sandpaper rotation motor is constructed by combining sandpaper and rotary motor so as to rotate the sandpaper.

이하, 본 발명의 사용과정에 대하여 설명하면 다음과 같다.Hereinafter, the use process of the present invention will be described.

상기한 바와 같이 본 발명은 연마기에 있어서 고정장치을 회전할 수 있게 고정장치와 모터를 결합하여 구성한 (1)고정용모터, 모터에 전력공급을 차단 및 인가할 수 있게 전력 단속이 가능한 스위치로 구성한 (2)스위치, 기물을 단단하게 고정할 수 있게 집게를 이용하여 형성한 (3)기물 고정장치, 기물을 연마할 수 있게 종이에 연마가루가 부착되도록 하여 구성한 (4)사포, 사포를 회전시킬 수 있게 사포와 회전용모터를 결합하여 구성한 (5)사포회전용모터로 구성된 본 발명을 적용하여 실시하게 되면, 손으로 직접 사포질을 함으로서 관절의 변형 및 많은 양의 힘이 필요하여 연마작업이 원활하지않은 문제점을 해소하도록 한 것이다.As described above, according to the present invention, there is provided a polishing machine comprising: (1) a fixing motor configured by combining a fixing device and a motor so as to rotate the fixing device in a polishing machine; and a switch capable of interrupting electric power so as to cut off and supply power to the motor (2) switches and fixtures that are firmly fastened to the object; (3) object fixing devices; (4) sandpaper or sandpaper which is constructed by attaching abrasive powder to paper so that it can be polished. (5) a sandwiched motor constructed by combining a sandpaper and a rotary motor, sandwiched directly by the hand to deform the joints and require a large amount of force, so that the polishing operation is smooth So that the problem can be solved.

또한 본 발명의 실시에 있어, 사포와 회전용모터를 결합하여 구성한 (5)사포회전용모터로 구성한 본 발명을 적용하여 실시하게 되면, 사포를 회전시킬 수 있게 될 것이다.In the practice of the present invention, the sandpaper can be rotated by applying the present invention constituted by the sandpaper-rotating motor constructed by combining the sandpaper and the rotation motor.

1: 고정용모터, 2: 스위치, 3: 기물 고정장치, 4: 사포, 5: 사포회전용모터1: Fixing motor, 2: Switch, 3: Vessel fixing device, 4: Sandpaper, 5:

Claims (2)

연마기에 있어서,
고정장치을 회전할 수 있게 고정장치와 모터를 결합하여 구성한 (1)고정용모터, 모터에 전력공급을 차단 및 인가할 수 있게 전력 단속이 가능한 스위치로 구성한 (2)스위치, 기물을 단단하게 고정할 수 있게 집게를 이용하여 형성한 (3)기물 고정장치, 기물을 연마할 수 있게 종이에 연마가루가 부착되도록 하여 구성한 (4)사포, 사포를 회전시킬 수 있게 사포와 회전용모터를 결합하여 구성한 (5)사포회전용모터로 구성 된 것을 특징으로 하는 전동 사포가 탑재된 연마기.In the polishing machine,
(1) a fixed motor that is composed of a fixed device and a motor so as to be able to rotate the fixed device, (2) a switch that is composed of a switch capable of interrupting the power supply so as to cut off and apply power to the motor, (3) a material fixing device formed by using a forceps, (4) sandpaper made by attaching abrasive powder to paper so as to be able to be polished, (4) sandpaper and revolving motor (5) A polishing machine mounted with an electric sandpaper, characterized by comprising a motor for sandpapering. 제 1항에 있어서,
(5)사포회전용모터를 통하여 사포를 회전시킬 수 있게 사포와 회전용모터를 결합하여 구성함을 특징으로 하는 전동 사포가 탑재된 연마기.The method according to claim 1,
(5) A polishing machine equipped with an electric sandpaper, characterized in that sandpaper and a revolving motor are combined so as to rotate the sandpaper through a motor for sandpapering.
KR1020170020742A 2017-02-15 2017-02-15 Electric grinder with sandpaper KR20180094444A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200069514A (en) 2018-12-07 2020-06-17 (주) 신형엔지니어링 Wide Belt Grinder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101651213B1 (en) 2013-10-09 2016-08-26 윈저우 준추앙 로봇 테크놀러지 컴퍼니 리미티드 Transform mechanism of a finishing wheel for an abrasive belt polishing finisher

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101651213B1 (en) 2013-10-09 2016-08-26 윈저우 준추앙 로봇 테크놀러지 컴퍼니 리미티드 Transform mechanism of a finishing wheel for an abrasive belt polishing finisher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200069514A (en) 2018-12-07 2020-06-17 (주) 신형엔지니어링 Wide Belt Grinder

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