JPS5937051A - Dust adhesion prevention device for air cleaner - Google Patents
Dust adhesion prevention device for air cleanerInfo
- Publication number
- JPS5937051A JPS5937051A JP14606982A JP14606982A JPS5937051A JP S5937051 A JPS5937051 A JP S5937051A JP 14606982 A JP14606982 A JP 14606982A JP 14606982 A JP14606982 A JP 14606982A JP S5937051 A JPS5937051 A JP S5937051A
- Authority
- JP
- Japan
- Prior art keywords
- air cleaner
- dust
- grinding
- adhesion prevention
- prevention device
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000000428 dust Substances 0.000 title claims abstract description 33
- 230000002265 prevention Effects 0.000 title claims abstract description 16
- 239000012530 fluid Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/10—Devices or means for dressing or conditioning abrasive surfaces of travelling flexible backings coated with abrasives; Cleaning of abrasive belts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、研削ベルトにより加工物表面を研削して仕上
げるベルト研削において、研削ベルトの目８吉りを防止
するだめのエアークリーナーが効率良く均一に機能する
機構に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a mechanism that allows an air cleaner to function efficiently and uniformly in order to prevent the grinding belt from becoming uneven in belt grinding, in which the surface of a workpiece is ground and finished using a grinding belt.
一般に、ベルト研削の方式は第１図に示すような構成で
あり、簡単に説明すると１は研削ベルトで全体にエンド
レスとなっていて連続的に送られるものである。２は研
削を行う任意の加工物である。ろはエアークリーナーで
ある。研削ベルト１で加工物２を処理して生ずる粉塵は
、通常吸塵ダクト４等を使用して除去されるが、それで
もなお粉塵が研削ベルト１上に付着・堆積して研削機能
が低下する。これを防止するため、円筒形状でかつ複数
の孔を有するエアークリーナー６を研削ベルト１の近く
に設置し、孔から流体を吹きつけている。In general, a belt grinding system has a configuration as shown in FIG. 1. To briefly explain, 1 is a grinding belt that is endless and continuously fed. 2 is any workpiece to be ground. Roha is an air cleaner. Dust generated by processing the workpiece 2 with the grinding belt 1 is usually removed using a dust suction duct 4 or the like, but the dust still adheres and accumulates on the grinding belt 1, degrading the grinding function. In order to prevent this, an air cleaner 6 having a cylindrical shape and having a plurality of holes is installed near the grinding belt 1, and fluid is sprayed from the holes.
このようなベルト研削において問題とされていることは
、粉塵がエアークリーナーに伺着・堆積し、エアークリ
ーナーの孔を塞いでエアークリーナーの機能を低下した
り、粉塵がまだらに伺着・堆積し、エアークリーナーの
機能が合孔によって異なったりすると、研削ベルトが目
詰りしたり、その目詰り状態が不均一になって均一な研
削ができず、特に縦筋が生ずるという現象が起ることで
あった。Problems with this type of belt grinding are that dust may collect and accumulate in the air cleaner, blocking the holes in the air cleaner and reducing the function of the air cleaner, or causing dust to collect and accumulate in spots. If the function of the air cleaner differs depending on the hole, the grinding belt may become clogged, or the clogging state may become uneven, making it impossible to grind uniformly, and in particular, vertical streaks may occur. there were.
本発明は、従来のベルト研削にお坏て必然的に生じてい
た縦筋などの研削ムラｄ現象を解消し、均一に研削でき
るエアークリーナーの粉塵付着防止装置を提供しようと
するものである。The present invention aims to provide a dust adhesion prevention device for an air cleaner that can eliminate grinding unevenness such as vertical streaks that inevitably occur in conventional belt grinding, and can perform uniform grinding.
本発明は、上記目的を達成するために研削ベルトの近く
に配置された円筒形状で、かつ複数の孔を有するエアー
クリーナーの外周にほぼ接するように配置され、しかも
エアークリーナーと相対的に軸方向に、運動しうるリン
グ状物からなるエアークリーナーの粉塵付着防止装置で
ある。In order to achieve the above object, the present invention has a cylindrical shape and has a plurality of holes, which is arranged near the grinding belt, and which is arranged so as to be almost in contact with the outer periphery of the air cleaner, and which is arranged in an axial direction relative to the air cleaner. Another feature is the dust adhesion prevention device for air cleaners, which consists of a movable ring-shaped object.
すなわち、本発明は、エアークリーナーに伺着・堆積す
る粉塵をリング状物の粉塵付着防止装置でしごき除去す
るものである。That is, the present invention uses a ring-shaped dust adhesion prevention device to remove the dust that arrives and accumulates on the air cleaner.
リング状物は、円筒形状のエアークリーナーヵの外周に
ほぼ接するように配置し得るものならば、いかなる形態
のものでも良いが、コイル状、輪状物等が適当である。The ring-shaped member may be of any shape as long as it can be arranged so as to be substantially in contact with the outer periphery of the cylindrical air cleaner, but a coil-shaped member, a ring-shaped member, etc. are suitable.
リング状物とエアークリーナーとは相対的に軸方向に運
動させる。すなわち、リング状物とエアークリーナーの
少くとも一方を運動させる。The ring-shaped object and the air cleaner are moved relative to each other in the axial direction. That is, at least one of the ring-shaped object and the air cleaner is moved.
エアークリーナーを固定し、リング状物を往復運動させ
ると研削ベルトの目詰シ防止を安定して行えるので好ま
しい。It is preferable to fix the air cleaner and reciprocate the ring-shaped object because it can stably prevent clogging of the grinding belt.
リンク状物の材質は特に限定されないが、バネ鋼、鉄、
ステンレス、プラスチック等が好ましい。The material of the link is not particularly limited, but may include spring steel, iron,
Stainless steel, plastic, etc. are preferable.
エアークリーナーは空気、水等の流体をその孔から吐出
する。An air cleaner discharges a fluid such as air or water through its holes.
第２図に示す本発明に係るエアークリーナーの粉塵防止
装置の実施例に従い本発明を説明する。The present invention will be explained according to an embodiment of the dust prevention device for an air cleaner according to the present invention shown in FIG.
第２図は、エアークリーナー３とその粉塵付着防止機置
５を示す第１図のＡ部の外観斜視図であり、これらは、
好ましくは研削ベルト１の研削作用位置の伺近に、研削
ベルト１の巾方向に平行に設置される。エアークリーナ
ー乙には複数個の孔６が開いており、７の流体供給口か
ら吹き込まれる流体を吐出する。 ＯＬ ｉｌｌ、’
ＸＪＡ流体は、研削ベルト１に吹き伺けられ、辷比古井
弁研削ベルト１上に付着・堆積する粉塵は除去される。FIG. 2 is an external perspective view of section A in FIG. 1 showing the air cleaner 3 and its dust adhesion prevention device 5;
Preferably, it is installed near the grinding action position of the grinding belt 1 and parallel to the width direction of the grinding belt 1. A plurality of holes 6 are opened in the air cleaner B, and the fluid blown from the fluid supply port 7 is discharged. OL ill,'
The XJA fluid is blown over the grinding belt 1, and the dust adhering to and accumulating on the Takihikoi valve grinding belt 1 is removed.
リング状物からなる粉塵付着防止機置５は、円筒状のエ
アークリーナー乙の外周にほぼ接するように配置され、
エアークリーナー６と相対的に軸方向に運動する。これ
により、エアークリーナー３に付着・堆積する粉塵をし
ごき取ることができる。The dust adhesion prevention device 5 made of a ring-shaped object is arranged so as to be almost in contact with the outer periphery of the cylindrical air cleaner B.
It moves in the axial direction relative to the air cleaner 6. Thereby, dust adhering to and accumulating on the air cleaner 3 can be squeezed out.
このようにして本発明の粉塵付着防止装置によりエアー
クリーナーに粉塵←付着・堆積するのが防止できるので
、エアークリーナーは十分機能できる。従って研削ベル
トに目詰る粉塵を均一に除去できるので、加工物の研削
が均一にできる。特に、加工物に縦筋が生ずる等のトラ
ブルが解消するので、品位の高い研削物が得られる。In this way, the dust adhesion prevention device of the present invention can prevent dust from adhering to and accumulating on the air cleaner, so that the air cleaner can function satisfactorily. Therefore, the dust clogging the grinding belt can be removed uniformly, so that the workpiece can be ground uniformly. In particular, since troubles such as vertical streaks on the workpiece are eliminated, a high-quality ground workpiece can be obtained.
図、第２図は第１図のＡ部の外観斜視図であり、エアー
クリーナーと本発明に係るエアークリーナーの粉塵付着
防止機および吸塵ダクトを示す。FIG. 2 is an external perspective view of section A in FIG. 1, showing an air cleaner, a dust adhesion prevention device for the air cleaner, and a dust suction duct according to the present invention.
１−研削ベルト ２−加 工 物６−エアーク
リーナー ４−吸塵ダクト５−粉塵付着防止装置
６一孔
７−流体供給口
特許出願人 東 し 株 式 会 社1-Grinding belt 2-Workpiece 6-Air cleaner 4-Dust suction duct 5-Dust adhesion prevention device
6-hole 7-Fluid supply port Patent applicant Toshi Co., Ltd.
Claims (1)
を有するエアークリーナーの外周にほぼ接するように配
置され、しかもエアークリーナーと相対的に軸方向に運
動しうるリング状物からなるエアークリーナーの粉塵付
着防止装置。An air cleaner consisting of a ring-shaped member which is arranged near a grinding belt and is arranged so as to be almost in contact with the outer periphery of an air cleaner having a cylindrical shape and a plurality of holes, and which can move in the axial direction relative to the air cleaner. Dust adhesion prevention device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14606982A JPS5937051A (en) | 1982-08-25 | 1982-08-25 | Dust adhesion prevention device for air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14606982A JPS5937051A (en) | 1982-08-25 | 1982-08-25 | Dust adhesion prevention device for air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5937051A true JPS5937051A (en) | 1984-02-29 |
Family
ID=15399377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14606982A Pending JPS5937051A (en) | 1982-08-25 | 1982-08-25 | Dust adhesion prevention device for air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5937051A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998045090A1 (en) * | 1997-04-04 | 1998-10-15 | Obsidian, Inc. | Polishing media magazine for improved polishing |
| US6561884B1 (en) | 2000-08-29 | 2003-05-13 | Applied Materials, Inc. | Web lift system for chemical mechanical planarization |
| KR101050795B1 (en) | 2004-11-16 | 2011-07-20 | 주식회사 포스코 | Duct Blocking Device |
| CN110814952A (en) * | 2019-12-06 | 2020-02-21 | 安徽瑞荣汽车零部件有限公司 | Belt type bidirectional grinding machine |
-
1982
- 1982-08-25 JP JP14606982A patent/JPS5937051A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998045090A1 (en) * | 1997-04-04 | 1998-10-15 | Obsidian, Inc. | Polishing media magazine for improved polishing |
| US6561884B1 (en) | 2000-08-29 | 2003-05-13 | Applied Materials, Inc. | Web lift system for chemical mechanical planarization |
| KR101050795B1 (en) | 2004-11-16 | 2011-07-20 | 주식회사 포스코 | Duct Blocking Device |
| CN110814952A (en) * | 2019-12-06 | 2020-02-21 | 安徽瑞荣汽车零部件有限公司 | Belt type bidirectional grinding machine |
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