JPH0734646Y2 - Dust removal device for cutting machine - Google Patents
Dust removal device for cutting machineInfo
- Publication number
- JPH0734646Y2 JPH0734646Y2 JP4997190U JP4997190U JPH0734646Y2 JP H0734646 Y2 JPH0734646 Y2 JP H0734646Y2 JP 4997190 U JP4997190 U JP 4997190U JP 4997190 U JP4997190 U JP 4997190U JP H0734646 Y2 JPH0734646 Y2 JP H0734646Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- arm
- elastic material
- lid
- cutting machine
- 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.)
- Expired - Lifetime
Links
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Description
【考案の詳細な説明】 「産業上の利用分野」 本考案は、外壁材などの所定の材料を回転刃で切断する
場合において、切断中に発生する粉塵を除去するための
切断機用粉塵除去装置に関するものである。[Detailed Description of the Invention] "Industrial application field" The present invention relates to a dust remover for a cutting machine for removing dust generated during cutting when a predetermined material such as an outer wall material is cut by a rotary blade. It relates to the device.
「従来の技術」 切断機の回転刃により材料を切断する場合において、こ
の切断機に吸引機を結合して粉塵を除去する装置は、本
出願人が出願済である(実願平1-99646)。これは台盤
本体に沿って、レールとガイド車を介してアームを進退
自在に設け、このアームに設けた回転刃により材料を切
断する切断機において、前記回転刃の移動位置に沿って
前記台盤本体上に溝を設け、この溝内に一端閉鎖し、他
端開口したパイプを進退自在に嵌合し、このパイプを前
記アームに固着し、このアームに前記回転刃の刃先嵌合
孔を形成し、前記パイプの他端開口に吸引機側のホース
を結合してなるものである。そして、台盤本体上に切断
しようとする材料をのせ、この材料の一端部を定寸定規
の位置決め板に突き当てる。この状態で材料をしっかり
支えながら回転刃を移動して切断する。"Prior Art" When the material is cut by the rotary blade of a cutting machine, a device for removing dust by connecting a suction machine to the cutting machine has been filed by the applicant (Japanese Patent Application No. 1-99646). ). This is a cutting machine in which an arm is provided so as to move back and forth along a main body of a base through a rail and a guide wheel, and a material is cut by a rotary blade provided on the arm. A groove is provided on the board main body, one end is closed in the groove, and a pipe having the other end opened is fitted in such a manner that the pipe can be moved back and forth, and this pipe is fixed to the arm. The hose on the suction side is connected to the other end opening of the pipe. Then, the material to be cut is placed on the base body, and one end of this material is abutted against the positioning plate of the sizing ruler. In this state, while firmly supporting the material, the rotary blade is moved to cut.
回転刃が回転し、材料を切断しはじめると、回転刃と一
体にパイプも移動して、切断時の切屑が刃先嵌合孔から
パイプ内にほとんど吸引されるようにしたものである。
このように、他端開口部には吸引機を結合しているが、
このパイプの一端部は閉鎖してあった。When the rotary blade rotates and begins to cut the material, the pipe moves together with the rotary blade so that the chips at the time of cutting are almost sucked into the pipe from the blade tip fitting hole.
In this way, a suction device is connected to the other end opening,
One end of this pipe was closed.
「考案が解決しようとする課題」 従来、吸塵用パイプの一端を閉鎖していたため、パイプ
の中に詰った粉塵を除去する場合、吸引機側のホースを
はずし、この開口部から棒状の掃除具を差込み掃除をし
なければならなかった。このため、掃除が面倒であるば
かりか、固く詰ったものは仲々とり出せないという問題
があった。"Problems to be solved by the invention" Conventionally, since one end of the dust suction pipe was closed, when removing dust clogged in the pipe, remove the hose on the suction machine side and from this opening a rod-shaped cleaning tool I had to plug in and clean. For this reason, there is a problem in that not only is cleaning troublesome, but also things that are tightly clogged cannot be taken out along with each other.
本考案は、構造が簡単でしかもパイプにたまった粉塵を
容易に除去できる装置を得ることを目的とするものであ
る。An object of the present invention is to provide a device having a simple structure and capable of easily removing dust accumulated in a pipe.
「課題を解決するための手段」 本考案は以上のような課題を解決するためになされたも
ので、台盤本体に沿って、レールとガイド車を介してア
ームを進退自在に設け、このアームに設けた回転刃の移
動位置に沿って前記台盤本体上に溝を設け、この溝内に
パイプを進退自在に嵌合し、このパイプを前記アームに
固着し、このアームに前記回転刃の刃先嵌合孔を形成
し、前記パイプの他端開口に吸引機を結合してなる切断
機において、前記パイプの一端開口に蓋体を着脱自在に
設け、この蓋体は、前記開口内壁よりやや小さな弾性材
と、この弾性材を両側から圧縮する2枚の圧縮板と、こ
れら2枚の圧縮板を圧縮して前記弾性材を膨出して開口
内壁に密着せしめるねじとからなるものである。[Means for Solving the Problems] The present invention has been made to solve the above problems. An arm is provided along the base body through a rail and a guide wheel so that the arm can move forward and backward. A groove is provided on the base main body along the moving position of the rotary blade provided in, and a pipe is fitted in the groove so as to be able to advance and retreat, and this pipe is fixed to the arm. In a cutting machine having a cutting edge fitting hole and a suction device coupled to the other end opening of the pipe, a lid is detachably provided at the one end opening of the pipe, and the lid is slightly larger than the inner wall of the opening. It is composed of a small elastic material, two compression plates that compress the elastic material from both sides, and screws that compress the two compression plates to bulge the elastic material and bring it into close contact with the inner wall of the opening.
「作用」 吸引機を結合したパイプの他端にねじをゆるめて蓋体を
差込み、蝶ねじをしめると、2枚の圧縮板ではさまれた
弾性材が圧縮され、この弾性材が四方に膨張し、パイプ
の内壁に接触しその圧力で蓋体そのものが抜けなくなり
密閉される。粉塵が詰ったときは蓋体のねじをゆるめる
と、弾性材が縮んでパイプから抜けるので、内部をきれ
いに掃除できる。"Function" When the lid is inserted by loosening the screw on the other end of the pipe to which the suction device is connected and the thumbscrew is tightened, the elastic material sandwiched between the two compression plates is compressed, and this elastic material expands in all directions. Then, the inner wall of the pipe comes into contact with the inner wall of the pipe, and the pressure of the inner wall prevents the lid itself from coming off, thereby sealing the pipe. If dust is clogged, loosen the screw on the lid and the elastic material will contract and come out of the pipe, so you can clean the inside.
「実施例」 以下、本考案の一実施例を図面に基づき説明する。[Embodiment] An embodiment of the present invention will be described below with reference to the drawings.
第1図および第2図において、(1)は台盤本体で、こ
の台盤本体(1)の上面略中央には回転刃(2)の移動
方向と同じ方向に角形の溝(3)が形成され、かつ手前
には、切断すべき材料(4)を突当てて保持する保持板
(5)が回転刃(2)に対し直角に設けられている。ま
た、台盤本体(1)の内部には、水平な板状レール
(9)が取付けられ、かつ、このレール(9)の上面端
部にはガイドローラ(10)が設けられている。In FIG. 1 and FIG. 2, (1) is a base body, and a rectangular groove (3) is formed in the center of the upper surface of the base body (1) in the same direction as the moving direction of the rotary blade (2). A holding plate (5) which is formed and in front of which the material (4) to be cut is abutted and held is provided at a right angle to the rotary blade (2). Further, a horizontal plate-shaped rail (9) is attached inside the base body (1), and a guide roller (10) is provided at an upper end portion of the rail (9).
(11)は回転刃(2)を移動するためのアームで、この
アーム(11)はコ字形をなし、上部は台盤本体(1)上
に位置し、その先端にハンドル(12)の付いたカッター
本体(13)が固着され、また、下部は台盤本体(1)の
内部に位置し、かつこの内部には両側に延びた支板(1
4)(14)には2個ずつガイド車(15)(15)、(15)
(15)が設けられ、これらのガイド車(15)(15)(1
5)(15)は前記板状レール(9)の両側に係合してい
る。(11) is an arm for moving the rotary blade (2), this arm (11) is U-shaped, the upper part is located on the base body (1), and the handle (12) is attached to its tip. The cutter body (13) is fixed, and the lower part is located inside the base body (1), and inside this is a support plate (1
4) Guide cars (15) (15), (15), two for each (14)
(15) are provided and these guide cars (15) (15) (1
5) and (15) are engaged with both sides of the plate-like rail (9).
前記角形溝(3)には例えば高さと幅が31×31mmの角形
パイプ(6)が進退自在に嵌合している。この角形パイ
プ(6)は溝(3)に嵌合したとき台盤本体(1)の上
面と同一平面となし、また、両端が開口している。この
うち、一端の開口部には蓋体(17)が着脱自在に設けら
れ、他端の開口部には伸縮かつ屈曲自在のホース(8)
が結合され、このホース(8)には吸引機(16)が結合
されている。また、このパイプ(6)の蓋体(17)側の
上面には刃先嵌合孔(7)を形成する。この刃先嵌合孔
(7)は例えば巾7m/m、長さ93m/mとし、先端より10m/m
の位置に設ける。For example, a rectangular pipe (6) having a height and a width of 31 × 31 mm is fitted in the rectangular groove (3) so as to be movable back and forth. The square pipe (6) is flush with the upper surface of the base body (1) when fitted into the groove (3), and is open at both ends. Of these, a lid (17) is removably provided at the opening at one end, and a flexible hose (8) is provided at the opening at the other end.
And a suction device (16) is connected to the hose (8). Further, a cutting edge fitting hole (7) is formed on the upper surface of the pipe (6) on the lid (17) side. The blade fitting hole (7) has a width of 7 m / m and a length of 93 m / m, for example, 10 m / m from the tip.
It is installed at the position.
前記蓋体(17)は、ゴム板、スポンジ板などのような弾
性材(18)と、この弾性材(18)を両側から挟みつける
圧縮板(19a)(19b)と、圧縮するための蝶ねじ(20)
とからなり、前記圧縮板(19a)(19b)と、圧縮前の弾
性材(18)とは、パイプ(6)の内壁よりわずかに小さ
く形成され、また、一方の圧縮板(19a)の略中央には
ねじ孔(21)が形成され、他方の圧縮板(19b)の略中
央にはねじのにげ孔(22)が形成されている。The lid (17) includes an elastic material (18) such as a rubber plate and a sponge plate, compression plates (19a) (19b) sandwiching the elastic material (18) from both sides, and a butterfly for compression. Screws (20)
The compression plates (19a) (19b) and the elastic material (18) before compression are formed to be slightly smaller than the inner wall of the pipe (6), and one compression plate (19a) A screw hole (21) is formed in the center, and a screw hole (22) is formed substantially in the center of the other compression plate (19b).
以上のような構成における作用を説明する。The operation of the above configuration will be described.
ねじ(20)をゆるめ、弾性材(18)を、圧縮板(19a)
(19b)で圧縮していない状態でこの蓋体(17)をパイ
プ(6)の一端開口に挿入する。ねじ(20)を締める
と、内側の圧縮板(19a)が外側の圧縮板(19b)に接近
してその間隙がせまくなり、中間の弾性材(18)が圧縮
され、上下左右に膨張し、パイプ(6)の内壁に接触し
その圧力で蓋体(17)そのものが抜けなくなり密閉され
る。パイプ(6)に粉塵が詰ったときは、蝶ねじ(20)
を弛めると2枚の圧縮板(19a)(19b)の間隙が広がり
弾性材(18)に加わっていた圧力がなくなり、蓋体(1
7)はパイプ(6)から容易に抜き取られる。Loosen the screw (20), and attach the elastic material (18) to the compression plate (19a).
The lid body (17) is inserted into one end opening of the pipe (6) in a state where it is not compressed by (19b). When the screw (20) is tightened, the inner compression plate (19a) approaches the outer compression plate (19b) and the gap between them narrows, the intermediate elastic material (18) is compressed, and expands vertically and horizontally. It comes into contact with the inner wall of the pipe (6) and due to the pressure, the lid (17) itself does not come off and is sealed. If the pipe (6) is clogged with dust, the thumbscrew (20)
Is loosened, the gap between the two compression plates (19a) and (19b) expands and the pressure applied to the elastic material (18) disappears, and the lid (1
7) can be easily extracted from the pipe (6).
前記第1図の実施例では蝶ねじ(20)を直接回転した
が、これに限られるものではなく、第3図に示すよう
に、ねじ(23)を内側の圧縮板(19a)に固着し、この
ねじ(23)の他端を外側の圧縮板(19b)のにげ孔(2
2)から外方へ突出させ、この突出部分に蝶ナット(2
4)を螺合するようにしてもよい。Although the thumbscrew (20) is directly rotated in the embodiment shown in FIG. 1, the invention is not limited to this. As shown in FIG. 3, the screw (23) is fixed to the inner compression plate (19a). , The other end of this screw (23) to the baffle hole (2) of the outer compression plate (19b).
2) project outwards, and the wing nut (2
4) may be screwed together.
「考案の効果」 本考案は以上のように蓋体の2枚の圧縮板の間隔をねじ
で縮めたり弛めたりすることにより蓋体をパイプから簡
単に挿脱可能なので、パイプの内側に詰った粉塵を容易
に取り除くことができる。"Effect of device" As described above, according to the present invention, the lid can be easily inserted and removed from the pipe by shortening or loosening the gap between the two compression plates of the lid, so that the inside of the pipe is not clogged. Dust can be easily removed.
図は本考案による切断機用の粉塵除去装置の一実施例を
示すもので、第1図と第3図は蓋体をパイプに挿入した
状態の断面図、第2図は縦断正面図である。 (1)……台盤本体、(2)……回転刃、(3)……角
形の溝、(4)……切断すべき材料、(5)……保持
板、(6)……角形パイプ、(7)……刃先嵌合孔、
(8)……ホース、(9)……板状レール、(10)……
ガイドローラ、(11)……アーム、(12)……ハンド
ル、(13)……カッター本体、(14)……支板、(15)
……ガイド車、(16)……吸引機、(17)……蓋体、
(18)……弾性材、(19a)(19b)……圧縮板、(20)
……蝶ねじ、(21)……ねじ孔、(22)……にげ孔、
(23)……ねじ、(24)……蝶ナット、(25)……スイ
ッチ。FIG. 1 shows an embodiment of a dust removing device for a cutting machine according to the present invention. FIGS. 1 and 3 are sectional views showing a state in which a lid is inserted into a pipe, and FIG. 2 is a vertical sectional front view. . (1) ... platform main body, (2) ... rotary blade, (3) ... square groove, (4) ... material to be cut, (5) ... holding plate, (6) ... square Pipe, (7) …… Blade edge fitting hole,
(8) …… Hose, (9) …… Plate rail, (10) ……
Guide roller, (11) …… arm, (12) …… handle, (13) …… cutter body, (14) …… support plate, (15)
…… Guide car, (16) …… Suction machine, (17) …… Lid body,
(18) …… elastic material, (19a) (19b) …… compression plate, (20)
…… Thumbscrew, (21) …… Screw hole, (22) …… Bare hole,
(23) …… screw, (24) …… wing nut, (25) …… switch.
Claims (1)
してアームを進退自在に設け、このアームに設けた回転
刃の移動位置に沿って前記台盤本体上に溝を設け、この
溝内にパイプを進退自在に嵌合し、このパイプを前記ア
ームに固着し、このアームに前記回転刃の刃先嵌合孔を
形成し、前記パイプの他端開口に吸引機を結合してなる
切断機において、前記パイプの一端開口に蓋体を着脱自
在に設け、この蓋体は、前記開口内壁よりやや小さな弾
性材と、この弾性材を両側から圧縮する2枚の圧縮板
と、これら2枚の圧縮板を圧縮して前記弾性材を膨出し
て開口内壁に密着せしめるねじとからなることを特徴と
する切断機の粉塵除去装置。1. An arm is provided so as to be movable back and forth along a base main body through a rail and a guide wheel, and a groove is provided on the base main body along a moving position of a rotary blade provided on the arm. A pipe is fitted in the groove so that it can move back and forth, the pipe is fixed to the arm, a blade tip fitting hole of the rotary blade is formed in the arm, and a suction machine is coupled to the other end opening of the pipe. In the cutting machine, a lid is removably provided at one end opening of the pipe, and the lid has an elastic material slightly smaller than the inner wall of the opening and two compression plates that compress the elastic material from both sides. A dust removing device for a cutting machine, comprising: a screw that compresses a single compression plate to swell the elastic material and bring it into close contact with the inner wall of the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4997190U JPH0734646Y2 (en) | 1990-05-14 | 1990-05-14 | Dust removal device for cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4997190U JPH0734646Y2 (en) | 1990-05-14 | 1990-05-14 | Dust removal device for cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH049705U JPH049705U (en) | 1992-01-28 |
| JPH0734646Y2 true JPH0734646Y2 (en) | 1995-08-09 |
Family
ID=31568116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4997190U Expired - Lifetime JPH0734646Y2 (en) | 1990-05-14 | 1990-05-14 | Dust removal device for cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0734646Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5746229U (en) * | 1980-08-30 | 1982-03-15 |
-
1990
- 1990-05-14 JP JP4997190U patent/JPH0734646Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH049705U (en) | 1992-01-28 |
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