JPH05329795A - Cutting device for uncured plate - Google Patents
Cutting device for uncured plateInfo
- Publication number
- JPH05329795A JPH05329795A JP16027592A JP16027592A JPH05329795A JP H05329795 A JPH05329795 A JP H05329795A JP 16027592 A JP16027592 A JP 16027592A JP 16027592 A JP16027592 A JP 16027592A JP H05329795 A JPH05329795 A JP H05329795A
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- uncured plate
- uncured
- plate material
- blade
- 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
Landscapes
- Nonmetal Cutting Devices (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】この発明は未硬化板材の切断装置
に関し、詳しくはセメント配合物により成形された未硬
化板材を斜面又は湾曲面に切断する装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for cutting uncured plate material, and more particularly to a device for cutting an uncured plate material formed by a cement compound into a slope or a curved surface.
【0002】[0002]
【従来の技術】セメント配合物による厚手の無機質板材
の連続製造方法として、押出成形法、ロールパレット法
などのように湿潤させたセメント材料を帯状に成形し、
これを所定の長さ毎に切断し、養生硬化させることによ
って製品とする製法が知られている。これら製法では未
硬化製品を所定長さごとに切断する装置として、製品の
移動速度に合わせて同期移動可能な支持枠に切断刃を支
持し、この同期移動中に切断刃を上下させて製品を切断
する装置が使用される。2. Description of the Related Art As a continuous production method of a thick inorganic plate material using a cement mixture, a wet cement material is formed into a band shape, such as an extrusion molding method or a roll pallet method,
There is known a production method in which a product is obtained by cutting this into predetermined lengths and curing and curing. In these manufacturing methods, as a device for cutting the uncured product into predetermined lengths, the cutting blade is supported by a support frame that can be moved synchronously according to the moving speed of the product, and the cutting blade is moved up and down during the synchronous movement to move the product A cutting device is used.
【0003】[0003]
【従来の技術の問題点】ところで、厚手の無機質板材、
特に屋根瓦にあっては、その端面Pを図2に示すように
斜面乃至曲面に切断し意匠性を持たせる場合がある。こ
のような端面仕上げを行う場合、従来では未硬化成形物
をギロチン刃で所定長さ毎に切断して製品単位形状毎に
粗切り後、一旦養生硬化させた後に切削工程により端面
仕上げを行っており、加工工程が増加する結果、製造処
理が面倒となり製品コストも上昇する欠点があった。[Problems of the prior art] By the way, a thick inorganic plate material,
Particularly in a roof tile, the end surface P thereof may be cut into a slope or a curved surface as shown in FIG. When such an end surface finish is performed, conventionally, an uncured molded product is cut with a guillotine blade for each predetermined length and roughly cut into each product unit shape, and then once cured and cured, the end surface is finished by a cutting process. However, as a result of the increase in the number of processing steps, there is a drawback that the manufacturing process becomes troublesome and the product cost rises.
【0004】[0004]
【発明が解決しようとする課題】この発明は上記問題点
に鑑み、未硬化板材を切断する時に、同時に端面仕上げ
状態に切断可能な新規な切断装置を提供することを目的
としてなされたものである。SUMMARY OF THE INVENTION In view of the above problems, the present invention has been made with the object of providing a novel cutting device capable of simultaneously cutting an uncured plate material into an end face finished state. .
【0005】[0005]
【課題を解決するための手段】即ち、この発明の未硬化
板材の切断装置は、セメント配合物により成形された未
硬化板材2を切断する切断装置であって、前記未硬化板
材2に対し垂直上下方向に移動可能とされた切断刃3が
厚肉とされ、該厚肉切断刃先端の刃面が前記未硬化板材
2の厚さ方向を斜めに横切る鈍角状刃面とされ、該切断
刃本体3に超音波起振装置4を固定したことを特徴とす
るものである。That is, the uncured plate material cutting device of the present invention is a cutting device for cutting an uncured plate material 2 formed by a cement mixture, and is perpendicular to the uncured plate material 2. The cutting blade 3 that is movable in the vertical direction is thick, and the blade surface of the tip of the thick cutting blade is an obtuse-angled blade surface that diagonally crosses the thickness direction of the uncured plate material 2. The ultrasonic vibration generator 4 is fixed to the main body 3.
【0006】[0006]
【実施例】次に、この発明の実施例を説明する。図1は
この発明の実施例の側面図である。Embodiments of the present invention will be described below. FIG. 1 is a side view of an embodiment of the present invention.
【0007】この発明の未硬化板材の切断装置1は、未
硬化板材2に対し垂直上下方向に移動可能とされた切断
刃3が厚肉とされ、該厚肉切断刃3の先端の刃面3Aが
未硬化板材2の厚さ方向を斜めに横切る鈍角状刃面3A
とされ、切断刃本体3に超音波起振装置4を固定して構
成されている。In the uncured plate material cutting device 1 of the present invention, the cutting blade 3 which is vertically movable in the vertical direction with respect to the uncured plate material 2 has a thick wall, and the blade surface at the tip of the thick wall cutting blade 3 is provided. 3A is an obtuse-angled blade surface 3A diagonally crossing the thickness direction of the uncured plate material 2
The ultrasonic exciter 4 is fixed to the cutting blade body 3.
【0008】この実施例において、刃面3Aの鈍角状形
状とは、製品端面Pの形状に沿った形状を意味し、単な
る斜面の他製品端面Pの形状を凸湾曲面とする場合は、
図示のように刃面3Aをそれに合わせた凹面形状とさ
れ、またその端面Pに凹凸模様を付する場合は刃面3A
にそのような凹凸型面を有するものが使用される。In this embodiment, the obtuse shape of the blade surface 3A means a shape along the shape of the product end surface P, and when the shape of the other product end surface P of a mere slope is a convex curved surface,
As shown in the drawing, the blade surface 3A has a concave shape matching it, and when the end surface P is provided with an uneven pattern, the blade surface 3A
Those having such an uneven surface are used.
【0009】また、上記起振装置4は磁歪式振動装置と
され、切断刃本体3に直接振動を伝達するため切断刃本
体3にリジットに固定される。上記実施例において、切
断刃本体3は切断効率を上げるため、図示のように基枠
3Bに複数の切断刃本体3、3を支持させ一斉に切断処
理が行えるようにすることもできる。なお、図中5…5
は製法に応じて使用される製品受けパレットを示す。The vibrating device 4 is a magnetostrictive vibrating device, and is rigidly fixed to the cutting blade body 3 to directly transmit the vibration to the cutting blade body 3. In the above embodiment, in order to increase the cutting efficiency of the cutting blade main body 3, it is possible to support a plurality of cutting blade main bodies 3 on the base frame 3B as shown in the drawing so that the cutting process can be performed at the same time. In the figure, 5 ... 5
Indicates a product receiving pallet used according to the manufacturing method.
【0010】[0010]
【作用】この発明の未硬化板材の切断装置1により未硬
化板材2を切断する場合、起振装置4を駆動させ、切断
刃本体3に50kc〜80kc程度の振動を与えて切断を行う。
この振動により未硬化板材のチクソトロピー性が発揮さ
れ、斜め乃至曲面の鈍角形状とされた刃面3Aを有する
にも係わらず、その刃面3Aに対する材料の粘着が防止
され刃面3A沿った形状に切断される。従って、このよ
うにして切断した未硬化成形品を養生硬化すれば、その
まま切削工程などを必要とすることなく製品化される。When the uncured plate material cutting device 1 according to the present invention cuts the uncured plate material 2, the oscillating device 4 is driven to apply a vibration of about 50 kc to 80 kc to the cutting blade body 3 for cutting.
The thixotropy of the uncured plate material is exhibited by this vibration, and despite having the blade surface 3A that is an obtuse angled or curved obtuse shape, adhesion of the material to the blade surface 3A is prevented and the shape along the blade surface 3A is prevented. Be disconnected. Therefore, if the uncured molded product cut in this way is cured by curing, it can be commercialized as it is without requiring a cutting step or the like.
【0011】[0011]
【発明の効果】以上説明したように、この発明の切断装
置によれば、連続供給される帯状製品を切断するだけ
で、異形端面形状に切断できるので、後の切削等の処理
工程も不要となり、これらセメント製品の製造が省力化
されるのである。As described above, according to the cutting apparatus of the present invention, it is possible to cut a strip-shaped product which is continuously supplied into a deformed end face shape, so that the subsequent processing steps such as cutting are unnecessary. Therefore, the manufacturing of these cement products is labor-saving.
【図1】この発明の実施例の側面図である。FIG. 1 is a side view of an embodiment of the present invention.
【図2】端面加工の施された製品の斜視図である。FIG. 2 is a perspective view of an end-processed product.
1 未硬化板材の切断装置 2 帯状の未硬化製品 3 切断刃 3A 刃面 4 超音波起振装置 1 Cutting device for uncured plate material 2 Strip-shaped uncured product 3 Cutting blade 3A Blade surface 4 Ultrasonic vibration device
Claims (1)
板材2を切断する切断装置であって、前記未硬化板材2
に対し垂直上下方向に移動可能とされた切断刃3が厚肉
とされ、該厚肉切断刃先端の刃面が前記未硬化板材2の
厚さ方向を斜めに横切る鈍角状刃面とされ、該切断刃本
体3に超音波起振装置4を固定したことを特徴とする未
硬化板材の切断装置。1. A cutting device for cutting an uncured plate material 2 formed of a cement mixture, said uncured plate material 2 being cut.
With respect to the cutting blade 3 which is vertically movable in the vertical direction is thick, the blade surface of the tip of the thick cutting blade is an obtuse-angled blade surface diagonally crossing the thickness direction of the uncured plate material 2, An ultrasonic hardening device 4 is fixed to the cutting blade body 3 for cutting an uncured plate material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16027592A JPH05329795A (en) | 1992-05-26 | 1992-05-26 | Cutting device for uncured plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16027592A JPH05329795A (en) | 1992-05-26 | 1992-05-26 | Cutting device for uncured plate |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH05329795A true JPH05329795A (en) | 1993-12-14 |
Family
ID=15711479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16027592A Pending JPH05329795A (en) | 1992-05-26 | 1992-05-26 | Cutting device for uncured plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH05329795A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2082854A1 (en) * | 2008-01-28 | 2009-07-29 | Arelmasani Holding B.V. | Separating device for food products |
WO2011006195A1 (en) | 2009-07-14 | 2011-01-20 | William Alexander James Sadler | Slab production and processing |
JP2013530859A (en) * | 2010-07-13 | 2013-08-01 | サドラー アイピー ピーティーワイ リミテッド | Slab fabrication and processing |
JP2015057326A (en) * | 2014-10-15 | 2015-03-26 | アビー アンド プライド ピーティーワイ リミテッド | Production and processing of slab |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0419099A (en) * | 1990-05-11 | 1992-01-23 | Nakano Sangyo Kikai:Kk | Fiber-mixed extrusion plate cutting method and device therefor |
-
1992
- 1992-05-26 JP JP16027592A patent/JPH05329795A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0419099A (en) * | 1990-05-11 | 1992-01-23 | Nakano Sangyo Kikai:Kk | Fiber-mixed extrusion plate cutting method and device therefor |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2082854A1 (en) * | 2008-01-28 | 2009-07-29 | Arelmasani Holding B.V. | Separating device for food products |
NL1034959C2 (en) * | 2008-01-28 | 2009-07-30 | Arelmasani Holding B V | Separation device for food. |
WO2011006195A1 (en) | 2009-07-14 | 2011-01-20 | William Alexander James Sadler | Slab production and processing |
EP2593281A1 (en) * | 2009-07-14 | 2013-05-22 | Sadler IP Pty Limited | Mixture of slab production |
CN103118846A (en) * | 2009-07-14 | 2013-05-22 | 萨德勒Ip私人有限公司 | Mixture of slab production |
EP2593282A1 (en) * | 2009-07-14 | 2013-05-22 | Sadler IP Pty Limited | Slab production and processing |
EP2593282A4 (en) * | 2009-07-14 | 2014-02-26 | Abbey And Pride Ip Pty Ltd | Slab production and processing |
EP2593281A4 (en) * | 2009-07-14 | 2014-03-12 | Abbey And Pride Ip Pty Ltd | Mixture of slab production |
US9126351B2 (en) | 2009-07-14 | 2015-09-08 | Abbey And Pride Ip Pty Ltd. | Slab production and processing |
JP2013530859A (en) * | 2010-07-13 | 2013-08-01 | サドラー アイピー ピーティーワイ リミテッド | Slab fabrication and processing |
JP2015057326A (en) * | 2014-10-15 | 2015-03-26 | アビー アンド プライド ピーティーワイ リミテッド | Production and processing of slab |
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