JPH0571068A - Brush for cutting supporting face in automatic cutter - Google Patents
Brush for cutting supporting face in automatic cutterInfo
- Publication number
- JPH0571068A JPH0571068A JP22738991A JP22738991A JPH0571068A JP H0571068 A JPH0571068 A JP H0571068A JP 22738991 A JP22738991 A JP 22738991A JP 22738991 A JP22738991 A JP 22738991A JP H0571068 A JPH0571068 A JP H0571068A
- Authority
- JP
- Japan
- Prior art keywords
- brush
- support surface
- cutting support
- cutting
- cutter 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
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は編地や織地等のシート材
を所望の形状に裁断する自動裁断機に関し、その自動裁
断機における裁断支持面用ブラシに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic cutting machine for cutting a sheet material such as a knitted fabric or a woven fabric into a desired shape, and a brush for a cutting support surface in the automatic cutting machine.
【０００２】[0002]
【従来の技術】編地や織地等のシート材を所望の形状に
裁断する例えば特公昭６０ー４８３１９号に記載のよう
な自動裁断機にあっては、自動裁断機の両側に配設した
エンドレスチェーンに並設した複数のブラシ取付台を１
ブロックとして、これら１ブロックまたは数ブロックの
前後端のブラシ取付台の一列複数のブラシを昇降遮蔽板
を昇降装置によって上昇させ、ブロックの前後端の一列
複数のブラシの前端及び後端を遮蔽できるようにしてあ
る。そして上記吸引装置を作動させることによって、ブ
ロック内の多数のブラシによって形成される裁断支持面
の上に載置されるシート材を、上記ブロックの前後端の
一列複数のブラシの前端及び後端から外気を吸引するこ
となく吸引して、シート材をこの裁断支持面に吸引支持
できるようにしてある。2. Description of the Related Art An automatic cutting machine for cutting a sheet material such as a knitted fabric or a woven fabric into a desired shape is disclosed in, for example, Japanese Patent Publication No. 60-48319. Multiple brush mounts arranged side by side in a chain
As a block, one row or a plurality of brushes of the brush mounts at the front and rear ends of one block or several blocks can be raised by an elevating device so that the front and rear ends of the one row of brushes at the front and rear ends of the block can be shielded. I am doing it. Then, by operating the suction device, the sheet material placed on the cutting support surface formed by a large number of brushes in the block from the front end and the rear end of the plurality of brushes in a row at the front and rear ends of the block. The sheet material can be sucked and supported on the cutting support surface by sucking outside air without suction.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、従来の
構成では昇降遮蔽板は裁断支持面用ブラシの剛毛の長さ
と同等の上下幅のものでなければ、ブラシ取付台に設け
た裁断支持面用ブラシの走行方向の端面を遮蔽して外気
の流入を防ぐことはできなかった。このことは、昇降遮
蔽板の昇降距離が長くなり、自動裁断機の下部の構造を
複雑にし、また、この昇降遮蔽板を昇降させる昇降装置
も能力の大きいものを使用しなければならない、といっ
た問題があった。However, in the conventional structure, unless the lifting shield plate has the same vertical width as the length of the bristles of the cutting support surface brush, the cutting support surface brush provided on the brush mount. It was not possible to prevent the inflow of outside air by shielding the end face in the traveling direction of. This means that the elevating distance of the elevating and lowering shield plate becomes long, the structure of the lower part of the automatic cutting machine becomes complicated, and the elevating and lowering device for elevating and lowering the elevating and lowering shield plate must have a large capability. was there.
【０００４】本発明は上記のような点に鑑みて開発され
たものであり、その目的とする処は、上記のような問題
を解決し、裁断支持面用ブラシの端から吸引される外気
を上下幅の短い昇降遮蔽板によって遮蔽できると共に、
昇降遮蔽板の昇降距離を短くできるようにした自動裁断
機における裁断支持面用ブラシを提供することにある。The present invention has been developed in view of the above points, and an object of the present invention is to solve the above problems and to prevent the outside air sucked from the end of the cutting support surface brush. It can be shielded by the vertical shield plate with a short vertical width,
It is an object of the present invention to provide a brush for a cutting support surface in an automatic cutting machine, which can shorten a lifting distance of a lifting shield plate.
【０００５】[0005]
【課題を解決するための手段】そこで、本発明は上記目
的を有効に達するために次のような構成にしてある。す
なわち、通気孔を有する裁断支持面用ブラシ取付台に、
通気孔を有する多数のブラシを設けてシート材裁断支持
面を形成し、更に上記ブラシ取付台の下方にこの裁断支
持面上に載置されるシート材を吸引する吸引機構を設
け、且つ上記裁断支持面の上方に、任意の位置に移動可
能としたカッター装置を設け、このカッター装置の移動
によって上記裁断支持面上に載置されたシート材を任意
の形状に裁断できるようにした自動裁断機において、上
記カッター装置の前後移動方向と直交する上記裁断支持
面用ブラシの端部に沿って、立毛する剛毛の長さよりも
短く前記カッター装置の作動する刃が干渉しない長さの
遮蔽板を設けた構成である。Therefore, the present invention has the following structure in order to effectively achieve the above object. That is, in the cutting support surface brush mount having a vent hole,
A sheet material cutting support surface is formed by providing a large number of brushes having ventilation holes, and a suction mechanism for sucking the sheet material placed on the cutting support surface is provided below the brush mount, and the cutting operation is performed. An automatic cutting machine is provided with a cutter device that can be moved to an arbitrary position above the support surface, and the sheet material placed on the cutting support surface can be cut into an arbitrary shape by the movement of the cutter device. In, along the end portion of the cutting support surface brush that is orthogonal to the front-back movement direction of the cutter device, a shield plate having a length shorter than the length of the bristles that stand up is provided so that the blade operating the cutter device does not interfere. It has a different structure.
【０００６】[0006]
【作用】上記構成により、多数の裁断支持面用ブラシ上
に載置されたシート材を吸引装置によってブラシ側に吸
引固定する時に、ブラシの端から外気を吸引して吸引力
が落ちないように、ブラシ取付台の長手方向の端に配設
した昇降遮蔽板を作動装置によって上昇させ、ブラシの
端部に形成した遮蔽板の上端部に沿って連接させ、ブラ
シの剛毛の上端高さまで昇降遮蔽板を上昇させてブラシ
の端部を、ブラシの上記遮蔽板と昇降遮蔽板とによって
遮蔽し、外気の吸引を防止する。With the above structure, when the sheet material placed on the large number of cutting support surface brushes is suction-fixed to the brush side by the suction device, the outside air is sucked from the end of the brush so that the suction force does not drop. , The lifting shield installed at the end of the brush mount in the longitudinal direction is lifted by the operating device and connected along the upper end of the shield formed at the end of the brush, and the lifting shield is lifted to the height of the upper end of the bristles of the brush. The plate is raised and the end of the brush is shielded by the shielding plate of the brush and the elevating and shielding plate to prevent suction of outside air.
【０００７】また、吸引解除時は、上記昇降遮蔽板の上
端が、ブラシの遮蔽板の上端に位置するまで降下させ
る。このことにより、昇降遮蔽板の上下幅を剛毛の長さ
と同じ長さにすることなく、ブラシの端に遮蔽板がある
ことにより、短い上下幅の昇降遮蔽板でブラシの端から
の外気の吸引を防ぐことができる。また、昇降遮蔽板の
上下動も少なくてすむ。When the suction is released, the upper and lower shield plates are lowered until they are located at the upper ends of the brush shield plates. This prevents the vertical width of the raising / lowering shield plate from being the same as the length of the bristles. Can be prevented. Further, the vertical movement of the elevating shield plate can be reduced.
【０００８】[0008]
【実施例】以下、本発明の実施例を図１〜図１１に基づ
いて説明する。１は一実施例の自動裁断機であり、この
自動裁断機１は、自動裁断機本体２の両側にエンドレス
チェーン３が配設され、この両エンドレスチェーン３に
懸架するようにして多数の裁断支持面用ブラシ取付台４
が並設してある。各々ブラシ取付台４は駆動装置（図示
省略）の駆動によるエンドレスチェーン３の回動によっ
て移動する。 また、各々裁断支持面用ブラシ取付台４
には、複数の裁断支持面用ブラシ５が設けてあり、裁断
するシート材を載置する裁断支持面６は、各々ブラシ５
の剛毛５ａによって形成されている。Embodiments of the present invention will be described below with reference to FIGS. Reference numeral 1 denotes an automatic cutting machine according to one embodiment. In this automatic cutting machine 1, endless chains 3 are arranged on both sides of an automatic cutting machine body 2, and a large number of cutting supports are suspended from the both endless chains 3. Surface brush mount 4
Are juxtaposed. Each brush mount 4 is moved by the rotation of the endless chain 3 driven by a driving device (not shown). Also, each of the cutting support surface brush mounts 4
Is provided with a plurality of cutting support surface brushes 5, and the cutting support surface 6 on which the sheet material to be cut is placed is the brush 5 respectively.
Of the bristles 5a.
【０００９】更に上記ブラシ取付台４及びブラシ５には
多数の通気孔７が穿設されている。また、この裁断支持
面６上に載置されるシート材を吸引する吸引装置（図示
省略）が上記ブラシ取付台４の下方に設けられ、且つブ
ラシ取付台４の前端または後端に沿って昇降可能に配設
された昇降遮断板８が上記エンドレスチェーン３の停止
時に、自動裁断機本体２上部両側の所定箇所に配設した
昇降装置９によって上昇させることができるようにして
ある。この遮蔽板８によってエンドレスチェーン３上の
複数のブラシ取付台４のブラシ５を１ブロックとして前
後を遮蔽することができる。Further, a large number of vent holes 7 are formed in the brush mount 4 and the brush 5. Further, a suction device (not shown) for sucking the sheet material placed on the cutting support surface 6 is provided below the brush mount 4, and is moved up and down along the front end or the rear end of the brush mount 4. The lift blocking plate 8 which can be arranged is capable of being lifted by the lifting devices 9 arranged at predetermined positions on both sides of the upper portion of the automatic cutter body 2 when the endless chain 3 is stopped. The shield plate 8 can shield the front and rear of the brushes 4 of the plurality of brush mounts 4 on the endless chain 3 as one block.
【００１０】また、エンドレスチェーン３に並設された
ブラシ取付台４及びブラシ５の両側端部も遮蔽部材（図
示省略）によって遮蔽されている。更にエンドレスチェ
ーン３に並設されたブラシ取付台４は、図９〜図１１に
示すように、自動裁断機本体２の上面部に格子状に配さ
れた支持部材２０上を、エンドレスチェーン３の回動に
ともなって、ブラシ取付台４に設けられたローラ２１が
転動して、エンドレスチェーン３に並設された各ブラシ
取付台４は移動する。この各ブラシ取付台４のローラ２
１の当接する支持部材上面２２とブラシ取付台４の底面
２３との間には隙間が生じる。この隙間からのリークを
防止するために、自動裁断機本体２の両側には所定間隔
毎に側部リーク防止機構２４が配設され、この側部リー
ク防止機構２４を作動させて、上記ローラ２１とブラシ
取付台４の底面２３との隙間を封じるようにしてある。Further, both end portions of the brush mounting base 4 and the brush 5 arranged side by side on the endless chain 3 are also shielded by shield members (not shown). Further, as shown in FIGS. 9 to 11, the brush mounts 4 arranged side by side on the endless chain 3 are arranged on the support member 20 arranged in a grid pattern on the upper surface of the automatic cutting machine body 2 so that the endless chain 3 has the same structure. Along with the rotation, the roller 21 provided on the brush mounting base 4 rolls, and the brush mounting bases 4 arranged side by side on the endless chain 3 move. Roller 2 of each brush mount 4
A gap is formed between the upper surface 22 of the supporting member 1 which is in contact with 1 and the bottom surface 23 of the brush mount 4. In order to prevent leakage from this gap, side leak preventive mechanisms 24 are arranged at predetermined intervals on both sides of the automatic cutting machine body 2, and the side leak preventive mechanisms 24 are operated to operate the rollers 21. And the bottom surface 23 of the brush mount 4 is sealed.
【００１１】上述のようにして所望のブロックの前後・
両側が遮蔽され、前記吸引装置を作動させることによっ
て、所望のブロック内の裁断支持面６上に載置されるシ
ート材を吸引して複数のブラシ５で支持できるようにし
てある。As described above, before and after the desired block
Both sides are shielded so that the sheet material placed on the cutting support surface 6 in a desired block can be sucked and supported by a plurality of brushes 5 by operating the suction device.
【００１２】しかして、上記裁断支持面６の上方には、
左右方向に移動可能としたカッター装置１０が、前後方
向に移動可能とした横架支持体１１に支持されて設けら
れている。カッター装置１０は駆動装置（図示省略）に
よって横架支持体１１上を左右に移動する。また横架支
持体１１も上記裁断支持面６上を前後方向に駆動装置
（図示省略）によって移動できるようにしてある。また
カッター装置１０には上下動するカッター刃が設けら
れ、このカッター装置１０の左右方向への移動と、横架
支持体１１の前後方向への移動によって、カッター装置
１０は裁断支持面８の任意の位置に移動して裁断支持面
６上に載置されたシート材を任意の形状に裁断できるよ
うにしてある。However, above the cutting support surface 6,
A cutter device 10 that is movable in the left-right direction is supported by a horizontal support 11 that is movable in the front-rear direction. The cutter device 10 is moved left and right on the horizontal support 11 by a drive device (not shown). The lateral support 11 is also movable on the cutting support surface 6 in the front-back direction by a driving device (not shown). Further, the cutter device 10 is provided with a cutter blade that moves up and down, and the cutter device 10 moves in any direction on the cutting support surface 8 by moving the cutter device 10 in the left-right direction and moving the lateral support 11 in the front-rear direction. The sheet material placed on the cutting support surface 6 after being moved to the position can be cut into an arbitrary shape.
【００１３】上記のような構成の自動裁断機１にあっ
て、本発明に係る裁断支持面用ブラシ５の構成について
説明する。上記裁断支持面用ブラシ取付台４に取り付け
る裁断支持面用ブラシ５は、図２〜図７に示すように、
多数の通気孔７を有する共に上部に多数の剛毛５ａを有
し、更に下部には前記ブラシ取付台４の係止突起１２の
凸部１２ａに着脱自在に係止できるような係合突起１３
が下面の四隅近傍に夫々対峙するようにして突設してあ
る。この係合突起１３は全体に柔軟性を横方向に有し、
上記係止突起１２の凸部１２ａの下部に係合できるよう
な外面滑らかな凸部１３ａを有している。そしてブラシ
取付台４の係止突起１２の凸部１２ａと、裁断支持面用
ブラシ５の係合突起１３の凸部１３ａとは、その当接面
同士が滑らかに接し、ブラシ取付台４上をブラシ５が摺
動できるようにしてある。また、ブラシ５を上方に引き
抜くことによって、柔軟性のあるブラシ５の係合突起１
３は、ブラシ取付台４の係止突起１２の凸部１２ａに沿
って横方向に撓み、ブラシ５とブラシ取付台４との係止
関係は解除されることになる。In the automatic cutting machine 1 having the above-mentioned structure, the structure of the cutting support surface brush 5 according to the present invention will be described. As shown in FIGS. 2 to 7, the cutting support surface brush 5 attached to the cutting support surface brush mount 4 is
An engaging projection 13 having a large number of vent holes 7 and a plurality of bristles 5a on the upper part, and a lower part further having a plurality of bristles 5a that can be detachably engaged with the protrusion 12a of the engaging protrusion 12 of the brush mount 4.
Are provided so as to face each other near the four corners of the lower surface. The engaging projection 13 has flexibility in the lateral direction as a whole,
It has a convex portion 13a having a smooth outer surface which can be engaged with the lower portion of the convex portion 12a of the locking projection 12. The contact surfaces of the protrusions 12a of the locking protrusions 12 of the brush mount 4 and the protrusions 13a of the engaging protrusions 13 of the cutting support surface brush 5 are in smooth contact with each other, and The brush 5 is slidable. Also, by pulling out the brush 5 upward, the engaging protrusion 1 of the flexible brush 5
3 flexes in the lateral direction along the convex portion 12a of the locking projection 12 of the brush mount 4, and the locking relationship between the brush 5 and the brush mount 4 is released.
【００１４】また、ブラシ５をブラシ取付台４に取りつ
ける場合は、このブラシ５の係合突起１３をブラシ取付
台４の係止突起１２に上方から係合させていくことによ
り、柔軟性のあるブラシ５の係合突起１３は、ブラシ取
付台４の係止突起１２の凸部１２ａに沿って横方向に撓
み、最後に凸部１２ａと凸部１３ａとが係合してブラシ
５はブラシ取付台４に係止されることになる。When the brush 5 is mounted on the brush mounting base 4, the engaging protrusion 13 of the brush 5 is engaged with the locking protrusion 12 of the brush mounting base 4 from above to provide flexibility. The engaging protrusion 13 of the brush 5 flexes laterally along the convex portion 12a of the locking protrusion 12 of the brush mounting base 4, and finally the convex portion 12a and the convex portion 13a engage with each other to attach the brush 5 to the brush. It will be locked to the table 4.
【００１５】上記構成の裁断支持面用ブラシ取付台４及
びブラシ５により、裁断支持面用ブラシ取付台４の所定
間隔を以て対峙する各列の係止突起１２に、各裁断支持
面用ブラシ５の係合突起１３を係合させ、各列に順次摺
動させて複数の裁断支持面用ブラシ５を係止する。この
ようにしてエンドレスチェーン３に並設した多数の裁断
支持面用ブラシ取付台５に設けた多数のブラシ５によっ
て裁断支持面を形成する。By the cutting support surface brush mount 4 and the brush 5 having the above-described structure, the respective cutting support surface brushes 5 are attached to the locking projections 12 of each row facing the cutting support surface brush mount 4 at a predetermined interval. The engaging projections 13 are engaged, and the plurality of cutting support surface brushes 5 are locked by sequentially sliding in the respective rows. In this way, the cutting support surface is formed by the large number of brushes 5 provided on the large number of cutting support surface brush mounts 5 arranged side by side on the endless chain 3.
【００１６】しかして、この裁断支持面用ブラシ５に
は、前記エンドレスチェーン３の走行方向の上記裁断支
持面用ブラシ５の一端５ｂに沿って、立毛する剛毛５ａ
の長さよりも短く前記カッター装置１０の作動するカッ
ター刃が干渉しない長さの遮蔽板１４が形成してある。
そして、上記ブラシ取付台４の長手方向に一列に多数の
ブラシ５を配設することにより、各々ブラシ５の遮蔽板
１４によってブラシ取付台４の長手方向の前端または後
端側の上方に沿って遮蔽板１４が一列に形成されること
になる。Therefore, the cutting support surface brush 5 has bristles 5a that stand up along one end 5b of the cutting support surface brush 5 in the running direction of the endless chain 3.
The shield plate 14 is formed so as to have a length shorter than that of the above-mentioned length so that the cutter blade operating the cutter device 10 does not interfere with it.
By disposing a large number of brushes 5 in a row in the longitudinal direction of the brush mount 4, the shielding plates 14 of the brushes 5 are provided along the upper side of the front end or the rear end of the brush mount 4 in the longitudinal direction. The shield plates 14 are formed in a line.
【００１７】上述のようにしてある自動裁断機１におい
ては、多数の裁断支持面用ブラシ５上に載置されたシー
ト材を吸引装置によってブラシ５側に吸引固定する時
に、ブラシ５の前端または後端から外気を吸引して吸引
力が落ちないように、所定のブラシ取付台５の長手方向
の端部に沿って配設した昇降遮蔽板８を昇降装置９によ
って上昇させ、ブラシ５の端部に形成した上記遮蔽板１
４の上端部１４ａに沿って連接させ、ブラシ５の剛毛５
ａの上端５ｃ高さまで昇降遮蔽板８を上昇させてブラシ
５の前端または後端を、ブラシ５の上記遮蔽板１４と昇
降遮蔽板８とによって遮蔽し、外気の吸引を防止する。In the automatic cutting machine 1 as described above, when the sheet material placed on a large number of the cutting support surface brushes 5 is sucked and fixed to the brush 5 side by the suction device, the front end of the brush 5 or In order to prevent external air from being sucked from the rear end and the suction force not to drop, the elevating and lowering shield plate 8 arranged along the longitudinal end of the predetermined brush mounting base 5 is raised by the elevating device 9, and the end of the brush 5 is The shield plate 1 formed in the section
4, the bristles 5 of the brush 5 are connected to each other along the upper end portion 14a of the brush 4.
The elevating shield plate 8 is raised to the height of the upper end 5c of a, and the front end or the rear end of the brush 5 is shielded by the shield plate 14 of the brush 5 and the elevating shield plate 8 to prevent outside air from being sucked.
【００１８】また、吸引解除時は、上記昇降遮蔽板８の
上端がブラシ５の遮蔽板１４の上端１４ａに位置するま
で降下させる。このことにより、昇降遮蔽板８の上下幅
を剛毛５ａの長さと同じ長さにすることなく、ブラシ５
の端に遮蔽板１４があることにより、短い上下幅の昇降
遮蔽板８でブラシ５の端からの外気の吸引を防ぐことが
できる。また、昇降遮蔽板８の上下動も従来に比べて少
なくてすむ。Further, when the suction is released, the upper and lower shield plates 8 are lowered until they are located at the upper end 14a of the shield plate 14 of the brush 5. As a result, the vertical width of the elevating shield plate 8 does not have to be the same as the length of the bristles 5a, and the brush 5
Since the shield plate 14 is provided at the end of the brush 5, the vertical shield plate 8 having a short vertical width can prevent the outside air from being sucked from the end of the brush 5. Further, the vertical movement of the elevating and lowering shield plate 8 can be reduced as compared with the conventional case.
【００１９】尚、上記実施例は、エンドレスチェーンに
懸架するようにして多数のブラシ取付台を並設した所謂
コンベア方式の自動裁断機を例示したが、自動裁断機本
体の架台上部に多数のブラシ取付台を並設固定した所謂
固定式の自動裁断機、或いはブラシ取付台が一つの大き
なブラシ取付台であって、自動裁断機本体の架台上部に
このブラシ取付台を載設し、このブラシ取付台に多数の
ブラシを設けた自動裁断機であってもよい。In the above embodiment, a so-called conveyor type automatic cutting machine in which a large number of brush mounting bases are arranged side by side so as to be suspended on an endless chain is illustrated. However, a large number of brushes are mounted on the base of the automatic cutting machine body. A so-called fixed type automatic cutting machine in which the mounting bases are fixed in parallel, or a large brush mounting base with one brush mounting base, this brush mounting base is placed on the top of the frame of the automatic cutting machine body, and this brush mounting base is installed. It may be an automatic cutting machine in which a large number of brushes are provided on the table.
【００２０】[0020]
【発明の効果】以上、上記説明でも明らかなように本発
明では、裁断支持面用ブラシの端に剛毛より短い遮蔽板
を形成することによって、ブラシの端からの外気吸入を
遮蔽させるための昇降遮蔽板の上下幅を、従来のように
ブラシの剛毛の高さと同じにすることなく、短い上下幅
の昇降遮蔽板でブラシの端からの外気吸入を遮蔽するこ
とができる。また短い上下幅の昇降遮蔽板であり、また
剛毛の途中までブラシの端には遮蔽板が形成されている
ので、この遮蔽板の上端まで昇降遮蔽板の上端が位置す
るように降下させるだけでよいので、昇降遮蔽板の昇降
距離が従来に比べて短くてすみ、自動裁断機の下回りを
より簡潔にすることができる。As is apparent from the above description, according to the present invention, by forming a shield plate shorter than bristles at the end of the cutting support surface brush, the lifting and lowering for shielding the outside air suction from the end of the brush. Unlike the conventional case, the vertical width of the shielding plate does not have to be the same as the height of the bristles of the brush, so that it is possible to shield the intake of outside air from the end of the brush by the elevating shielding plate having a short vertical width. In addition, since it is an up-and-down shield plate with a short vertical width, and a shield plate is formed at the end of the brush up to the middle of the bristles, simply lower it so that the upper end of the up-and-down shield plate is located at the upper end of this shield plate. Since it is good, the ascending / descending distance of the ascending / descending shield plate can be shorter than in the conventional case, and the lower part of the automatic cutting machine can be made simpler.
【図１】本発明に係る一実施例の自動裁断機の斜視図、FIG. 1 is a perspective view of an automatic cutting machine according to an embodiment of the present invention,
【図２】裁断支持面用ブラシ取付台に裁断支持面用ブラ
シを係合させた状態を示す説明図、FIG. 2 is an explanatory view showing a state in which the cutting support surface brush is engaged with the cutting support surface brush mount;
【図３】裁断支持面用ブラシの平面図、FIG. 3 is a plan view of a cutting support surface brush,
【図４】裁断支持面用ブラシの正面図、FIG. 4 is a front view of a cutting support surface brush;
【図５】裁断支持面用ブラシの側面図、FIG. 5 is a side view of the cutting support surface brush,
【図６】裁断支持面用ブラシの底面図、FIG. 6 is a bottom view of the cutting support surface brush,
【図７】裁断支持面用ブラシの要部拡大断面図、FIG. 7 is an enlarged sectional view of an essential part of the cutting support surface brush.
【図８】昇降遮蔽板と昇降装置の取りつけ部分を示す説
明図、FIG. 8 is an explanatory view showing a mounting portion of a lifting shield plate and a lifting device,
【図９】自動裁断機本体とブラシ取付台のローラとの関
係を示す平面説明図、FIG. 9 is an explanatory plan view showing the relationship between the main body of the automatic cutting machine and the rollers of the brush mount.
【図１０】自動裁断機本体とブラシ取付台のローラとの
関係を示す側面説明図、FIG. 10 is an explanatory side view showing the relationship between the main body of the automatic cutter and the rollers of the brush mount.
【図１１】自動裁断機本体に側部リーク防止機構を配設
した状態を示す説明図、FIG. 11 is an explanatory view showing a state in which a side leak prevention mechanism is provided in the main body of the automatic cutting machine;
１・・・自動裁断機、 ２・・・自動裁断機本体、 ３・・・エンドレスチェーン、 ４・・・裁断支持面用ブラシ取付台、 ５・・・裁断支持面用ブラシ、 ５ａ・・・剛毛、 ６・・・裁断支持面、 ７・・・通気孔、 ８・・・昇降遮断板、 １０・・・カッター装置、 １１・・・横架支持体、 １４・・・遮蔽板、 DESCRIPTION OF SYMBOLS 1 ... Automatic cutting machine, 2 ... Automatic cutting machine main body, 3 ... Endless chain, 4 ... Cutting support surface brush mount, 5 ... Cutting support surface brush, 5a ... Bristle, 6 ... Cutting support surface, 7 ... Ventilation hole, 8 ... Lifting and blocking plate, 10 ... Cutter device, 11 ... Horizontal support, 14 ... Shielding plate,
Claims (1)
台に、通気孔を有する多数のブラシを設けてシート材裁
断支持面を形成し、更に上記ブラシ取付台の下方にこの
裁断支持面上に載置されるシート材を吸引する吸引機構
を設け、且つ上記裁断支持面の上方に、任意の位置に移
動可能としたカッター装置を設け、このカッター装置の
移動によって上記裁断支持面上に載置されたシート材を
任意の形状に裁断できるようにした自動裁断機におい
て、上記カッター装置の前後移動方向と直交する上記裁
断支持面用ブラシの端部に沿って、立毛する剛毛の長さ
よりも短く前記カッター装置の作動する刃が干渉しない
長さの遮蔽板を設けたことを特徴とする自動裁断機にお
ける裁断支持面用ブラシ。1. A cutting support surface brush mount having ventilation holes is provided with a large number of brushes having ventilation holes to form a sheet material cutting support surface, and further on the cutting support surface below the brush mounting base. A suction mechanism for sucking the sheet material placed on the cutting support surface is provided, and a cutter device that can be moved to an arbitrary position is provided above the cutting support surface, and the cutter device is mounted on the cutting support surface by the movement of the cutter device. In an automatic cutting machine capable of cutting the placed sheet material into an arbitrary shape, along the end of the cutting support surface brush that is orthogonal to the front-back movement direction of the cutter device, than the length of the bristles to be napped A brush for a cutting support surface in an automatic cutting machine, which is provided with a short shield plate having a length that does not interfere with an operating blade of the cutter device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22738991A JPH0571068A (en) | 1991-09-06 | 1991-09-06 | Brush for cutting supporting face in automatic cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22738991A JPH0571068A (en) | 1991-09-06 | 1991-09-06 | Brush for cutting supporting face in automatic cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0571068A true JPH0571068A (en) | 1993-03-23 |
Family
ID=16860054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22738991A Pending JPH0571068A (en) | 1991-09-06 | 1991-09-06 | Brush for cutting supporting face in automatic cutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0571068A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021038A (en) * | 2019-12-26 | 2020-04-17 | 何梦丹 | Elastic cloth fixed-length cutting method |
| CN111218810A (en) * | 2020-01-10 | 2020-06-02 | 雷锋 | Textile fabric processing equipment |
-
1991
- 1991-09-06 JP JP22738991A patent/JPH0571068A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021038A (en) * | 2019-12-26 | 2020-04-17 | 何梦丹 | Elastic cloth fixed-length cutting method |
| CN111218810A (en) * | 2020-01-10 | 2020-06-02 | 雷锋 | Textile fabric processing equipment |
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