JPH10258239A - Cutting-type crusher - Google Patents
Cutting-type crusherInfo
- Publication number
- JPH10258239A JPH10258239A JP8467597A JP8467597A JPH10258239A JP H10258239 A JPH10258239 A JP H10258239A JP 8467597 A JP8467597 A JP 8467597A JP 8467597 A JP8467597 A JP 8467597A JP H10258239 A JPH10258239 A JP H10258239A
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- workpiece
- holder
- rotating shaft
- motor
- 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.)
- Withdrawn
Links
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、切削型破砕機に係
り、特に、熱処理されプレスされた家電、自動車等の複
合廃材を微破砕することができる切削型破砕機に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cutting-type crusher, and more particularly to a cutting-type crusher capable of finely crushing heat-pressed composite waste materials of home appliances and automobiles.
【0002】[0002]
【従来の技術】近年、家庭電化製品、電子機器等を始め
多くの製品は、プラスチック類や、各種金属類との複合
材料で作られており、このため、廃棄物となった時、そ
の分別が難しく処理困難なため、大きな社会問題となっ
ている。現在行われている処理方法としては、人手によ
って製品を分解し、その後金属類など有価物を回収する
方法が取られている。しかし、この方法は、分別回収作
業の多くを人力によるためその処理能力及び採算性に限
界があり、自動車の様に金属類が多く含まれている製品
に絞られている。一方、家庭電化製品、電子機器のよう
に、製品全体の中にプラスチック類の占める割合が多
く、金属類など有価物が少ない製品については、殆ど有
価物の回収は行われず、廃棄処分されている。現在、通
常行われている廃棄物処理方法は、破砕機により廃棄物
を破砕する事から、この様な製品の場合、プラスチック
類の破砕片が有価物に多量に混入するため、有価物の回
収の困難さを引き起こしている。この様な、多量に発生
する家庭電化製品、電子機器などの廃棄物を簡潔に処理
する方法として、本発明者らは、先に、これらの複合材
料廃棄物を、無酸素又は少酸素の高温雰囲気で熱処理し
た後、金属類を分離・回収することを提案しており、そ
れによると熱処理してプラスチック分をガス化して除去
した廃棄物はプレスして微破砕される。ところが、従来
の破砕機では、異種金属があると破砕時に「包み込み現
象」が発生し、以後の処理の金属の分離が困難になると
いう問題点があった。2. Description of the Related Art In recent years, many products, such as home appliances and electronic devices, are made of plastics and composite materials with various metals. Is difficult and difficult to process, which is a major social problem. As a current treatment method, a method in which a product is manually decomposed and then valuables such as metals are collected is used. However, this method has limited processing capacity and profitability because most of the separation and collection work is performed manually, and is limited to products containing a large amount of metals such as automobiles. On the other hand, products such as home appliances and electronic devices, in which plastics account for a large proportion of the entire product and have a small amount of valuables such as metals, are rarely collected and discarded. . At present, the usual waste disposal method involves crushing waste with a crusher. In such a case, since the crushed pieces of plastics are mixed into valuable resources in large quantities, the recovery of valuable resources Causing difficulties. As a simple method for treating such a large amount of waste such as home electric appliances and electronic devices, the present inventors first divide these composite material wastes into oxygen-free or low-oxygen high-temperature. It has been proposed to separate and recover metals after heat treatment in an atmosphere. According to this method, waste materials that have been heat-treated and gasified to remove plastic components are pressed and finely crushed. However, in the conventional crusher, there is a problem that if there is a different kind of metal, a “wrapping phenomenon” occurs at the time of crushing, and it becomes difficult to separate the metal in the subsequent processing.
【0003】[0003]
【発明が解決しようとする課題】本発明は、上記問題点
を解消し、家電・自動車等の複合材料廃棄物を熱処理し
てプレスした異種金属塊を、包み込み現象を解消でき、
微破砕することができる切削型破砕機を提供することを
課題とする。DISCLOSURE OF THE INVENTION The present invention solves the above-mentioned problems, and solves the problem of encapsulating a dissimilar metal lump obtained by heat-treating and pressing composite material waste such as home appliances and automobiles.
It is an object to provide a cutting type crusher capable of fine crushing.
【0004】[0004]
【課題を解決するための手段】上記課題を解決するため
に、本発明では、基台部に固定された被切削物保持体
と、該被切削物保持体に対向して配置された切削面に切
削刃を備えた切削体と、該切削体の切削面以外(好まし
くは反対面)に連結し該切削体を回転させる回転軸と、
該回転軸に連結し該回転軸を回転させるモーターと、こ
れら切削体乃至モーターを保持する昇降可能な枠体と、
該枠体を昇降させる昇降機と、被切削物を被切削物保持
体上の所定位置に移動させ、切削屑を装置外へ導く案内
板を備えたガイド機構とを有することを特徴とする切削
型破砕機としたものである。また、本発明では、基台部
に固定された切削刃を上面に有する切削体と、該切削体
の上面に対向して配置され、該対向面に被切削物保持面
を有する被切削物保持体と、該被切削物保持体の被切削
物保持面以外(好ましくは反対面)に連結し該被切削物
保持体を回転させる回転軸と、該回転軸に連結し該回転
軸を回転させるモーターと、これら被切削物保持体乃至
モーターを保持する昇降可能な枠体と、該枠体を昇降さ
せる昇降機と、被切削物を被切削物保持体下の所定位置
に移動させ、切削屑を装置外へ導き、必要に応じ被切削
物を固定することもできる案内板を備えたガイド機構と
を有することを特徴とする切削型破砕機としたものであ
る。前記切削型破砕機において、被切削物保持体の被切
削物保持面は、突起又は溝を有するか、又は電磁石とす
ることができ、また、ガイド機構に備えた案内板で被切
削物を保持面に固定することもできる。そして、前記切
削刃は、切削体の切削面上にランダムに配置され、また
切削体の切削面上には、大小の切削刃を放射線状又は渦
巻状にランダムに配置することができる。In order to solve the above-mentioned problems, the present invention provides a workpiece holder fixed to a base and a cutting surface arranged opposite to the workpiece holder. A cutting body provided with a cutting blade, and a rotating shaft connected to a cutting surface other than the cutting surface of the cutting body (preferably the opposite surface) to rotate the cutting body;
A motor connected to the rotating shaft to rotate the rotating shaft, a vertically movable frame holding the cutting body or the motor,
A cutting die comprising: an elevator for raising and lowering the frame; and a guide mechanism having a guide plate for moving a workpiece to a predetermined position on a workpiece holder and guiding cutting chips to the outside of the apparatus. It is a crusher. Further, according to the present invention, a cutting body having a cutting blade fixed to a base portion on an upper surface, and a workpiece holding member disposed to face the upper surface of the cutting body and having a workpiece holding surface on the facing surface A body, a rotating shaft connected to the other side of the workpiece holding surface of the workpiece holder (preferably the opposite surface) and rotating the workpiece holder, and a rotating shaft connected to the rotating shaft and rotating the rotating shaft. A motor, a vertically movable frame that holds the workpiece holder or the motor, an elevator that raises and lowers the frame, and a workpiece that is moved to a predetermined position below the workpiece holder to remove cutting chips. And a guide mechanism provided with a guide plate capable of guiding the workpiece to the outside of the apparatus and fixing the workpiece as needed. In the cutting type crusher, the workpiece holding surface of the workpiece holder has a projection or a groove, or can be an electromagnet, and holds the workpiece by a guide plate provided in a guide mechanism. It can also be fixed to a surface. The cutting blades are randomly arranged on the cutting surface of the cutting body, and large and small cutting blades can be randomly arranged in a radial or spiral shape on the cutting surface of the cutting body.
【0005】[0005]
【発明の実施の形態】熱処理した家電・自動車等の製品
は、組立てビス、ボルト等にプラスチック等熱分解容易
な部品を用いている場合は、バラバラになるため分解分
別が容易であるが、現存のものでは、異種金属が複雑に
絡み合い分解が困難な物が多く、好ましくは、これらの
異種金属については、切削を容易にするためスクラップ
プレスして圧縮し、その後切削微粉砕する事が望まし
い。本発明の切削型破砕機は、前記金属を例えば0.1
mmから10mm以下の大きさに切削微粉砕し、“包み
込み現象”を解消して金属を分別回収することができ
る。破片の寸法は、使用するカッター(切削体)の刃の
大きさ及びカッターの送り速さによって選択をすること
が出来る。切削刃を備える切削体の形状は、円盤状、円
筒状、平板状又は棒状であり、該切削体の平板面又は円
筒面には超硬合金、セラミックス又は工具鋼で出来た例
えば高さ3〜10mm、幅5〜30mm、奥行き5〜1
0mm、先端角度が60〜90度の刃が1個もしくは複
数個、ランダムに又は放射線状又は渦巻状に取付けられ
ている。DESCRIPTION OF THE PREFERRED EMBODIMENTS Heat-treated products such as home appliances and automobiles are easily disassembled and separated when plastics or other easily decomposable parts are used for assembly screws and bolts. In many cases, dissimilar metals are intricately entangled and difficult to decompose. Preferably, these dissimilar metals are desirably compressed by scrap pressing in order to facilitate cutting, and then finely pulverized. The cutting-type crusher of the present invention, the metal for example 0.1%
It is possible to separate and collect metals by cutting and pulverizing to a size of from 10 mm to 10 mm or less to eliminate the “wrapping phenomenon”. The size of the fragments can be selected according to the size of the blade of the cutter (cutting body) to be used and the feed speed of the cutter. The shape of the cutting body provided with the cutting blade is a disk shape, a cylindrical shape, a flat plate shape or a rod shape, and the flat surface or the cylindrical surface of the cutting body is made of cemented carbide, ceramics or tool steel, for example, having a height of 3 to 10mm, width 5-30mm, depth 5-1
One or a plurality of blades having 0 mm and a tip angle of 60 to 90 degrees are randomly or radially or spirally mounted.
【0006】次に、本発明を図面を用いて詳細に説明す
る。図1は、本発明の切削型破砕機の一例を示す正面断
面図であり、図2は、図1のA−A断面図、図3は図1
のB−B断面図である。図において、1は基台、2は被
切削物保持面3を有する被切削物保持体、4は切削刃5
を備えた切削体、6は切削体4を回転させる回転軸、7
は回転軸6を回転させるモーター、8は切削体4及び回
転軸6とモーターを保持する昇降可能な枠体、9は枠体
8を昇降させる昇降機であり、また、10は被切削物1
1と切削屑を装置外へ導く案内板12を被切削物保持体
2上の所定位置に移動させるガイド機構である。13は
切削屑用シュートである。Next, the present invention will be described in detail with reference to the drawings. FIG. 1 is a front sectional view showing an example of a cutting-type crusher of the present invention, FIG. 2 is a sectional view taken along line AA of FIG. 1, and FIG.
FIG. In the drawing, 1 is a base, 2 is a workpiece holder having a workpiece holding surface 3, and 4 is a cutting blade 5.
A rotating body for rotating the cutting body 4;
Is a motor for rotating the rotating shaft 6, 8 is a vertically movable frame holding the cutting body 4 and the rotating shaft 6 and the motor, 9 is an elevator for vertically moving the frame 8, and 10 is the workpiece 1
1 and a guide mechanism for moving a guide plate 12 for guiding cutting chips to the outside of the apparatus to a predetermined position on the workpiece holder 2. 13 is a chute for cutting chips.
【0007】図1に示す切削型破砕機は次のように操作
される。切削体4と被切削物保持体2の間に、プレスさ
れた金属等のブロック(被切削物11)を挿入し、被切
削物11を被切削物保持体2の被切削物保持面3に形成
した突起又は溝あるいは電磁石及び案内板12によっ
て、固定する。次いで、昇降機9を作動させて枠体8を
降下してモーターを作動させることによって、切削体4
を回転し、切削体4上の切削刃5によって、被切削物保
持体2の保持面3に固定されたブロック11を例えば
0.1〜10mmの破片に微粉砕する。微粉砕された破
片は、回転によって飛ばされ、左右に備えた案内板12
によって、切削屑用シュート13から排出される。図1
では、枠体8を昇降させる昇降機9及びガイド機構10
は油圧シリンダで行っている。また、切削体を回転して
いるが、切削体と被切削物保持体を入れ替えて、被切削
物保持体を回転し、切削体を固定させても良い。The cutting type crusher shown in FIG. 1 operates as follows. A block (cut object 11) made of pressed metal or the like is inserted between the cut body 4 and the cut object holder 2, and the cut object 11 is placed on the cut object holding surface 3 of the cut object holder 2. It is fixed by the formed protrusion or groove or the electromagnet and the guide plate 12. Next, by operating the elevator 9 to move down the frame 8 and operate the motor, the cutting body 4 is moved.
Is rotated, and the block 11 fixed to the holding surface 3 of the workpiece holder 2 is finely pulverized into fragments of, for example, 0.1 to 10 mm by the cutting blade 5 on the cutting body 4. The finely crushed fragments are blown away by rotation, and the guide plates 12 provided on the left and right are provided.
Is discharged from the chute 13 for cutting chips. FIG.
Then, an elevator 9 for raising and lowering the frame 8 and a guide mechanism 10
Is performed by a hydraulic cylinder. Further, although the cutting body is rotating, the cutting body may be replaced with the workpiece holder, and the workpiece holder may be rotated to fix the cutting body.
【0008】[0008]
【発明の効果】本発明によれば、異種金属等の複合素材
を微粉砕するに際し、「包み込み現象」を解消し、単素
材毎に微破砕することが可能となり、家電、自動車廃棄
物等を熱処理してプレスして処理する場合に有価物を有
効に分別して回収することができる。According to the present invention, when finely pulverizing composite materials such as dissimilar metals, it is possible to eliminate the "envelopment phenomenon" and to finely crush each single material. When heat-treated and pressed for treatment, valuable resources can be effectively separated and collected.
【図1】本発明の切削型破砕機の一例を示す正面断面
図。FIG. 1 is a front sectional view showing an example of a cutting-type crusher of the present invention.
【図2】図1のA−A断面図。FIG. 2 is a sectional view taken along line AA of FIG.
【図3】図1のB−B断面図。FIG. 3 is a sectional view taken along line BB of FIG. 1;
1:基台、2:被切削物保持体、3:被切削物保持面、
4:切削体、5:切削刃、6:回転軸、7:モーター、
8:枠体、9:昇降機、10:ガイド機構、11:被切
削物、12:案内板、13:切削屑用シュート1: base, 2: workpiece holder, 3: workpiece holding surface,
4: Cutting body, 5: Cutting blade, 6: Rotary axis, 7: Motor,
8: Frame, 9: Elevator, 10: Guide mechanism, 11: Workpiece, 12: Guide plate, 13: Chute for cutting waste
───────────────────────────────────────────────────── フロントページの続き (72)発明者 内藤 剛行 東京都大田区羽田旭町11番1号 株式会社 荏原製作所内 (72)発明者 中野 亮次 東京都大田区羽田旭町11番1号 株式会社 荏原製作所内 (72)発明者 間野 昭 東京都大田区羽田旭町11番1号 株式会社 荏原製作所内 (72)発明者 大橋 勉 東京都大田区羽田旭町11番1号 株式会社 荏原製作所内 (72)発明者 近藤 英樹 東京都大田区羽田旭町11番1号 株式会社 荏原製作所内 (72)発明者 小塚 浩志 東京都大田区羽田旭町11番1号 株式会社 荏原製作所内 (72)発明者 鈴木 栄二 神奈川県川崎市幸区堀川町580番地 ソリ ッドスクエア 東芝タンガロイ株式会社内 (72)発明者 大谷 光瑞 神奈川県川崎市幸区堀川町580番地 ソリ ッドスクエア 東芝タンガロイ株式会社内 (72)発明者 小島 英樹 神奈川県川崎市幸区堀川町580番地 ソリ ッドスクエア 東芝タンガロイ株式会社内 (72)発明者 白石 学 福岡県北九州市門司区港町6番7号 山九 株式会社内 (72)発明者 中川 勝博 福岡県北九州市門司区港町6番7号 山九 株式会社内 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Takeyuki Naito 11-1 Haneda Asahimachi, Ota-ku, Tokyo Inside Ebara Works Co., Ltd. (72) Inventor Ryoji Nakano 111-1 Haneda Asahi-cho, Ota-ku, Tokyo Inside Ebara Corporation (72) Inventor Akira Aman 11-1 Haneda Asahimachi, Ota-ku, Tokyo Inside Ebara Corporation (72) Inventor Tsutomu Ohashi 11-1 Asahi-cho Haneda, Ota-ku, Tokyo Ebara Corporation (72) Inventor Hideki Kondo 11-1 Haneda Asahimachi, Ota-ku, Tokyo Inside Ebara Corporation (72) Inventor Hiroshi Kozuka 11-1 Asahi-cho Haneda, Ota-ku, Tokyo Inside Ebara Corporation (72) Inventor Eiji Suzuki 580 Horikawacho, Saiwai-ku, Kawasaki City, Kanagawa Prefecture Inside Solid Square Toshiba Tungaloy Co., Ltd. (72) Inventor Mitsui Otani 5 Horikawacho, Saiwai-ku, Kawasaki City, Kanagawa Prefecture No. 80 Solid Square Toshiba Tungaloy Co., Ltd. (72) Inventor Hideki Kojima 580 Horikawacho, Saiwai-ku, Kawasaki-shi, Kanagawa Prefecture Inside Solid Square Toshiba Tungaloy Co., Ltd. No. Sankyu Corporation (72) Inventor Katsuhiro Nakagawa 6-7 Minatomachi, Moji-ku, Kitakyushu-shi, Fukuoka Prefecture Sankyu Corporation
Claims (7)
該被切削物保持体に対向して配置された切削面に切削刃
を備えた切削体と、該切削体の切削面以外に連結し該切
削体を回転させる回転軸と、該回転軸に連結し該回転軸
を回転させるモーターと、これら切削体乃至モーターを
保持する昇降可能な枠体と、該枠体を昇降させる昇降機
と、被切削物を被切削物保持体上の所定位置に移動さ
せ、切削屑を装置外へ導く案内板を備えたガイド機構と
を有することを特徴とする切削型破砕機。1. A workpiece holder fixed to a base,
A cutting body provided with a cutting blade on a cutting surface disposed opposite to the workpiece holder, a rotating shaft connected to a part other than the cutting surface of the cutting body and rotating the cutting body, and connected to the rotating shaft; And a motor for rotating the rotating shaft, a vertically movable frame for holding the cutting body or the motor, an elevator for raising and lowering the frame, and moving the workpiece to a predetermined position on the workpiece holder. And a guide mechanism having a guide plate for guiding cutting chips to the outside of the apparatus.
る切削体と、該切削体の上面に対向して配置され、該対
向面に被切削物保持面を有する被切削物保持体と、該被
切削物保持体の被切削物保持面以外に連結し該被切削物
保持体を回転させる回転軸と、該回転軸に連結し該回転
軸を回転させるモーターと、これら被切削物保持体乃至
モーターを保持する昇降可能な枠体と、該枠体を昇降さ
せる昇降機と、被切削物を被切削物保持体下の所定位置
に移動させ、切削屑を装置外へ導く案内板を備えたガイ
ド機構とを有することを特徴とする切削型破砕機。2. A cutting object having a cutting blade fixed on a base portion on an upper surface, and a cutting object holder disposed opposite to the upper surface of the cutting object and having a cutting object holding surface on the facing surface. A rotating shaft that is connected to a part other than the workpiece holding surface of the workpiece holding body and rotates the workpiece holding body; a motor that is connected to the rotating shaft and rotates the rotating shaft; An elevating frame that holds the holder or the motor, an elevator that moves the frame up and down, and a guide plate that moves the workpiece to a predetermined position below the workpiece holder and guides the cutting chips outside the apparatus. A cutting-type crusher, comprising: a guide mechanism provided with the crusher.
は、突起又は溝を有することを特徴とする請求項1又は
2記載の切削型破砕機。3. The cutting type crusher according to claim 1, wherein the workpiece holding surface of the workpiece holder has a projection or a groove.
して対向する円弧状のガイド板であることを特徴とする
請求項1又は2記載の切削型破砕機。4. The cutting-type crusher according to claim 1, wherein the guide plate provided in the guide mechanism is an arc-shaped guide plate that is eccentrically opposed to the guide plate.
ダムに配置されていることを特徴とする請求項1又は2
記載の切削型破砕機。5. The cutting blade according to claim 1, wherein the cutting blades are randomly arranged on a cutting surface of the cutting body.
The cutting type crusher as described.
刃が放射線状又は渦巻状にランダムに配置されているこ
とを特徴とする請求項1又は2記載の切削型破砕機。6. The cutting crusher according to claim 1, wherein large and small cutting blades are randomly arranged in a radial or spiral shape on a cutting surface of the cutting body.
を電磁石とすることを特徴とする請求項1又は2記載の
切削型破砕機。7. The cutting type crusher according to claim 1, wherein the workpiece holding body has an electromagnet on a workpiece holding surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8467597A JPH10258239A (en) | 1997-03-19 | 1997-03-19 | Cutting-type crusher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8467597A JPH10258239A (en) | 1997-03-19 | 1997-03-19 | Cutting-type crusher |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH10258239A true JPH10258239A (en) | 1998-09-29 |
Family
ID=13837289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8467597A Withdrawn JPH10258239A (en) | 1997-03-19 | 1997-03-19 | Cutting-type crusher |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH10258239A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6276714B1 (en) * | 1998-06-08 | 2001-08-21 | Takata Corporation | Inflatable belt and inflatable belt device |
CN106902925A (en) * | 2017-04-25 | 2017-06-30 | 刘贤珍 | Chinese garden planting soil is pulverized and mixed device |
CN106984404A (en) * | 2017-06-02 | 2017-07-28 | 西南林业大学 | A kind of integration apparatus for being used to handle rubbish from cooking |
CN112427116A (en) * | 2020-11-24 | 2021-03-02 | 倪立兵 | Processing system for preparing high-strength concrete raw materials |
-
1997
- 1997-03-19 JP JP8467597A patent/JPH10258239A/en not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6276714B1 (en) * | 1998-06-08 | 2001-08-21 | Takata Corporation | Inflatable belt and inflatable belt device |
CN106902925A (en) * | 2017-04-25 | 2017-06-30 | 刘贤珍 | Chinese garden planting soil is pulverized and mixed device |
CN106984404A (en) * | 2017-06-02 | 2017-07-28 | 西南林业大学 | A kind of integration apparatus for being used to handle rubbish from cooking |
CN112427116A (en) * | 2020-11-24 | 2021-03-02 | 倪立兵 | Processing system for preparing high-strength concrete raw materials |
CN112427116B (en) * | 2020-11-24 | 2022-01-18 | 日照市政装配式城市设施有限公司 | Processing system for preparing high-strength concrete raw materials |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20040601 |