JPS63278741A - Chip conveyer - Google Patents
Chip conveyerInfo
- Publication number
- JPS63278741A JPS63278741A JP10995787A JP10995787A JPS63278741A JP S63278741 A JPS63278741 A JP S63278741A JP 10995787 A JP10995787 A JP 10995787A JP 10995787 A JP10995787 A JP 10995787A JP S63278741 A JPS63278741 A JP S63278741A
- Authority
- JP
- Japan
- Prior art keywords
- coolant
- chips
- filter plate
- filter
- tank
- 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
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 239000002826 coolant Substances 0.000 abstract description 28
- 239000002245 particle Substances 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1069—Filtration systems specially adapted for cutting liquids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Pusher Or Impeller Conveyors (AREA)
Abstract
Description
【発明の詳細な説明】
発明の目的
（産業上の利用分野）
この発明は、コンベヤフレーム内に設けた搬送部材によ
りクーラント中のチップを搬送除去するようにしたチッ
プコンベヤに関するものである。DETAILED DESCRIPTION OF THE INVENTION Object of the Invention (Field of Industrial Application) The present invention relates to a chip conveyor that transports and removes chips in a coolant using a transport member provided within a conveyor frame.
（従来の技術）
従来は、スクレーパ、ヒンジベルトまたはメッシェベル
ト等の搬送部材によりクーラント中の特に大型のチップ
を除去したのち、残りのクーラントをそのままの状態で
コンベヤフレームからクーラントタンクに流していた。(Prior Art) Conventionally, after particularly large chips in the coolant are removed using a conveying member such as a scraper, a hinge belt, or a mesh belt, the remaining coolant is flowed as is from a conveyor frame into a coolant tank.
（発明が解決しようとする問題点）
ところが、これによると、クーラントタンク内のクーラ
ントには粉状または粒状の小型チップが残留しているた
め、この残留チップの堆積物を定期的に清掃除去したり
、クーラントの循環再使用のためにストレーナ等の浄化
装置を設置したりする必要があった。(Problem to be Solved by the Invention) However, according to this method, small powdery or granular chips remain in the coolant in the coolant tank, so it is necessary to periodically clean and remove the deposits of these remaining chips. In addition, it was necessary to install a purification device such as a strainer to circulate and reuse the coolant.
発明の構成
（問題点を解決するための手段）
この発明は上記問題点に着目してなされたものであって
、クーラント中のチップを搬送するための搬送部材の下
方に、クーラントを濾過し、かつ自身の上面にチップを
堆積させて濾過層を形成し得る多孔性の濾過プレートを
設けたことを特徴とする。Structure of the Invention (Means for Solving the Problems) The present invention has been made by focusing on the above-mentioned problems, and includes filtering the coolant below a conveying member for conveying chips in the coolant. It is also characterized in that it is provided with a porous filtration plate on which chips can be deposited to form a filtration layer.
（作用）
この解決手段によれば、濾過プレート上に残留したチッ
プにより濾過層が形成されるため、これにより微細チッ
プが効率よく除去されて、クーラントタンクへの流失チ
ップ量が減少する。(Function) According to this solution, the filtration layer is formed by the chips remaining on the filtration plate, so that fine chips are efficiently removed and the amount of chips lost to the coolant tank is reduced.
（実施例）
以下、この発明を具体化した一実施例を第１〜３図に基
づいて説明する。(Example) Hereinafter, an example embodying the present invention will be described based on FIGS. 1 to 3.
コンベヤフレームｌは、クーラントタンク２上に設置さ
れた水平フレーム３と斜め上方に延びる傾斜フレーム４
とから構成されている。コンベヤフレーム１内に収容さ
れた搬送部材５は、第２図及び第３図に示すように左右
一対のエンドレスチェーン８間において、左右両側部に
サイドプレート２０が固着された多数枚のヒンジプレー
ト２１が設けられ、さらに、前記エンドレスチェーン８
間に周回方向に所定間隔をおいてスクレーパ９が架設さ
れて形成されている。そして、前記搬送部材５は図示し
ないモータにより駆動及び従動スプロケットホイール６
．７を介して周回されるようになっている。The conveyor frame l consists of a horizontal frame 3 installed on a coolant tank 2 and an inclined frame 4 extending diagonally upward.
It is composed of. As shown in FIGS. 2 and 3, the conveying member 5 housed in the conveyor frame 1 has a large number of hinge plates 21 between a pair of left and right endless chains 8, to which side plates 20 are fixed on both left and right sides. is provided, and furthermore, the endless chain 8
In between, scrapers 9 are installed at predetermined intervals in the circumferential direction. The conveyance member 5 is driven by a motor (not shown) and driven by a sprocket wheel 6.
．． 7.
水平フレーム３の底部には多数の小孔１０が透設された
多孔性の濾過プレート１１が固着されていて、その上面
に沿って各スクレーパ９が移動するよう°になっている
。なお、この実施例においては、厚さ２〜３ｍｍの鋼板
製濾過プレート１１に、直径１ｍｍの小孔１０を開孔率
１４〜３６％の密度で形成した。また、濾過プレート１
１と各スクレーパ９先端との間隔は２．５〜６ｍｍ（望
ましくは３ｍｍ）に設定されている。A porous filter plate 11 having a large number of small holes 10 is fixed to the bottom of the horizontal frame 3, and each scraper 9 is configured to move along the upper surface of the filter plate 11. In this example, small holes 10 with a diameter of 1 mm were formed in a steel filter plate 11 with a thickness of 2 to 3 mm at a density of 14 to 36%. Also, filter plate 1
1 and the tip of each scraper 9 is set to 2.5 to 6 mm (preferably 3 mm).
前記傾斜フレーム４の上端下面は開口されてなるチップ
１６の放出口１４となっている。そして、第１図におい
て矢印の方向に搬送部材５を周回させると、ヒンジプレ
ート２１上に堆積したチップ１６は、傾斜フレーム４の
上端における反転動作にともない前記放出口１４から放
出される。The lower surface of the upper end of the inclined frame 4 is opened to form a discharge port 14 for the chip 16. When the conveyance member 5 is rotated in the direction of the arrow in FIG. 1, the chips 16 accumulated on the hinge plate 21 are discharged from the discharge port 14 as the upper end of the inclined frame 4 is reversed.
さて、以上のように構成されたチップコンベヤにおいて
、チップを含むクーラントが各種工作機械から水平フレ
ーム３上に供給されると、上側のヒンジプレート２１上
にチップ１６が堆積する。Now, in the chip conveyor configured as described above, when coolant containing chips is supplied onto the horizontal frame 3 from various machine tools, the chips 16 are deposited on the upper hinge plate 21.
このとき、ヒンジプレート２１間の間隙よりも粒径の小
さなチップ１６はクーラント１５とともに同間隙から流
下し、さらに下側のヒンジプレート２１間の間隙を通っ
て濾過プレー）１１上に至る。At this time, the chips 16 having a particle size smaller than the gap between the hinge plates 21 flow down from the gap together with the coolant 15, further pass through the gap between the lower hinge plates 21, and reach the top of the filter plate 11.
そして、クーラント１５が濾過プレート１１の各小孔１
０を通ってクーラントタンク２へ流出するとともに、１
１１以上のチップ１６が徐々に濾過プレートｌｌ上に堆
積する。その結果、濾過プレート１１上にはスクレーパ
９先端下方に形成された２、５〜６１ｍの隙間骨だけの
厚さのチップ１６が残り、これが濾過層１２となる。Then, the coolant 15 is applied to each small hole 1 of the filter plate 11.
0 to the coolant tank 2, and 1
Eleven or more chips 16 are gradually deposited on the filter plate ll. As a result, a chip 16 with a thickness equal to the gap bone of 2.5 to 61 m formed below the tip of the scraper 9 remains on the filter plate 11, and this becomes the filter layer 12.
このようにすれば、濾過プレート１１上に常に濾過層１
２が残留するため、その濾過層１２上に流れたクーラン
ト１５は濾過プレート１１において濾過される前に、こ
の濾過層１２において濾過される。しかも、この濾過層
１２は細かなチップ１６が堆積したものから構成されて
いるので、１−１以下の粉状、粒状の微細なチップも確
実に濾過することができる。そのため、クーラントタン
ク２への流失チップの量を大幅に減少して、タンク２内
のクーラント１５を常に清浄な状態に保持することがで
きる。In this way, the filtration layer 1 is always on the filtration plate 11.
2 remains, the coolant 15 that has flowed onto the filter layer 12 is filtered in the filter layer 12 before being filtered in the filter plate 11. Moreover, since the filter layer 12 is made up of deposits of fine chips 16, it is possible to reliably filter even fine chips in the form of powder or granules of 1-1 or less. Therefore, the amount of chips flowing into the coolant tank 2 can be significantly reduced, and the coolant 15 in the tank 2 can be kept in a clean state at all times.
第４図は前記濾過プレート１１の別構成を示す。FIG. 4 shows another configuration of the filter plate 11.
このように、２枚の金属板１８にそれぞれ透設した直径
２０の複数の小孔１０を互いにその半径（１ｍ）分ずつ
重ね合わせれば、多数の１鶴幅の微細孔を容易に形成す
ることができる。In this way, by overlapping a plurality of small holes 10 each having a diameter of 20 made through two metal plates 18 by the radius (1 m), it is possible to easily form a large number of fine holes with a width of one crane. Can be done.
第５〜７図は本発明とは直接関係のない実施例であり、
第５図は小孔４０を有する２枚の金属板４８の間にメツ
シュ４９を挟んだ濾過部材４１を示し、第６図は金属板
４８の上面にメツシュ４９を固着した濾過部材４１を示
し、さらに第７図はメツシュ４９を金属板４８の下面に
固着した濾過部材４１を示す、なお、これらの小孔４０
の直径はいずれも１鶴である。5 to 7 are examples that are not directly related to the present invention,
FIG. 5 shows a filter member 41 in which a mesh 49 is sandwiched between two metal plates 48 having small holes 40, and FIG. 6 shows a filter member 41 in which a mesh 49 is fixed to the upper surface of a metal plate 48. Further, FIG. 7 shows a filter member 41 with a mesh 49 fixed to the lower surface of a metal plate 48, and these small holes 40
The diameter of each is one crane.
発明の効果
以上詳述したように、この発明は濾過プレートおよびそ
の上に形成される濾過層によりクーラント中の微細なチ
ップをも確実に除去することができるという優れた効果
を奏する。Effects of the Invention As detailed above, the present invention has an excellent effect in that even minute chips in the coolant can be reliably removed by the filter plate and the filter layer formed thereon.
第１図はこの発明を具体化した一実施例を示すチップコ
ンベヤの一部破断側面図、第２図は搬送部材の部分平面
図、第３図は第１図のＡ−Ａ線方向の断面図、第４図は
濾過プレートの別構成を示す一部断面図、第５〜７図は
本発明とは直接関係のない濾過部材を示す一部断面図で
ある。
搬送部材５、濾過プレート１１、濾過層１２、クーラン
ト１５、チップ１６゜FIG. 1 is a partially cutaway side view of a chip conveyor showing an embodiment of the present invention, FIG. 2 is a partial plan view of a conveying member, and FIG. 3 is a cross section taken along line A-A in FIG. 1. 4 are partial cross-sectional views showing another structure of the filter plate, and FIGS. 5 to 7 are partial cross-sectional views showing filter members not directly related to the present invention. Conveying member 5, filter plate 11, filter layer 12, coolant 15, chip 16°
Claims (1)
ための搬送部材（５）の下方に、クーラント（１５）を
濾過し、かつ自身の上面にチップ（１６）を堆積させて
濾過層（１２）を形成し得る多孔性の濾過プレート（１
１）を設けたことを特徴とするチップコンベヤ。1. A filtration layer ( a porous filter plate (1) capable of forming a porous filter plate (12);
A chip conveyor characterized by having 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10995787A JPS63278741A (en) | 1987-05-06 | 1987-05-06 | Chip conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10995787A JPS63278741A (en) | 1987-05-06 | 1987-05-06 | Chip conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63278741A true JPS63278741A (en) | 1988-11-16 |
Family
ID=14523422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10995787A Pending JPS63278741A (en) | 1987-05-06 | 1987-05-06 | Chip conveyer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63278741A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04138018U (en) * | 1991-06-20 | 1992-12-24 | オークマ株式会社 | chip conveyor |
| WO1996003252A1 (en) * | 1994-07-25 | 1996-02-08 | Kennametal Inc. | Rotatable toolholder having a stationary, through-center coolant feed system |
| US6066255A (en) * | 1999-04-26 | 2000-05-23 | H. R. Black Co. | Belt type filtration apparatus for industrial liquids having multiple sized debris |
| JP2007098538A (en) * | 2005-10-07 | 2007-04-19 | Sumitomo Heavy Industries Fine Tech Co Ltd | Solid-liquid separation system |
| CN104163317A (en) * | 2013-05-17 | 2014-11-26 | 苏州东昱精机有限公司 | Automatic aluminum chip scraper type conveyer of numerical control machine tool |
| US20180296950A1 (en) * | 2017-04-14 | 2018-10-18 | Samheung Precision Co. Ltd. | System for removing and collecting finely cut chips |
| CN109099150A (en) * | 2017-05-09 | 2018-12-28 | 董润 | The exhaust brake automatic gear shifting system of vehicle braking frequency can be reduced |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5524854A (en) * | 1978-08-08 | 1980-02-22 | Hitachi Metals Ltd | Cutting oil cleaner |
-
1987
- 1987-05-06 JP JP10995787A patent/JPS63278741A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5524854A (en) * | 1978-08-08 | 1980-02-22 | Hitachi Metals Ltd | Cutting oil cleaner |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04138018U (en) * | 1991-06-20 | 1992-12-24 | オークマ株式会社 | chip conveyor |
| WO1996003252A1 (en) * | 1994-07-25 | 1996-02-08 | Kennametal Inc. | Rotatable toolholder having a stationary, through-center coolant feed system |
| US6066255A (en) * | 1999-04-26 | 2000-05-23 | H. R. Black Co. | Belt type filtration apparatus for industrial liquids having multiple sized debris |
| JP2007098538A (en) * | 2005-10-07 | 2007-04-19 | Sumitomo Heavy Industries Fine Tech Co Ltd | Solid-liquid separation system |
| CN104163317A (en) * | 2013-05-17 | 2014-11-26 | 苏州东昱精机有限公司 | Automatic aluminum chip scraper type conveyer of numerical control machine tool |
| US20180296950A1 (en) * | 2017-04-14 | 2018-10-18 | Samheung Precision Co. Ltd. | System for removing and collecting finely cut chips |
| KR20180115875A (en) * | 2017-04-14 | 2018-10-24 | 삼흥정공 주식회사 | System for removing and recovering fine cutting chips |
| CN109099150A (en) * | 2017-05-09 | 2018-12-28 | 董润 | The exhaust brake automatic gear shifting system of vehicle braking frequency can be reduced |
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