JPH0366514A - Plate material cutting device - Google Patents
Plate material cutting deviceInfo
- Publication number
- JPH0366514A JPH0366514A JP20174089A JP20174089A JPH0366514A JP H0366514 A JPH0366514 A JP H0366514A JP 20174089 A JP20174089 A JP 20174089A JP 20174089 A JP20174089 A JP 20174089A JP H0366514 A JPH0366514 A JP H0366514A
- Authority
- JP
- Japan
- Prior art keywords
- circular saw
- base
- plate material
- saw table
- operating rod
- 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
- 239000000463 material Substances 0.000 title abstract description 20
- 238000010276 construction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000011120 plywood Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Landscapes
- Sawing (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は建築用合板、鉄筋コンクリート型枠用合板、プ
ラスチック板等の比較的大型の板材を切断する板材切断
装備に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a board cutting equipment for cutting relatively large boards such as plywood for construction, plywood for reinforced concrete formwork, and plastic boards.
（従来の技術）
この種の板材切断装置としては、空気圧を利用した押圧
手段により板材を絡垂直に押圧固宗じ、上下動する丸鋸
により該板材を切断するようにした大掛りな立て型の装
置が従来より用いられている。(Prior art) This type of board cutting device is a large-scale vertical type in which a pressing means using air pressure presses the board vertically, and the board is cut by a circular saw that moves up and down. The following devices have been used in the past.
（発明が解決しようとする課題）
上記従来の板材切断装置は大掛りなものであるため、高
価であるだけでなく建築現場等の板材使用場所に搬入し
難いという問題がある。(Problems to be Solved by the Invention) Since the above-mentioned conventional plate cutting apparatus is large-scale, there are problems in that it is not only expensive but also difficult to transport to a place where the plate is used, such as a construction site.
そこで本発明はこのような問題を解決し、安価かつ簡便
で容易に運搬でさる板材切断装置を是供するものである
。The present invention solves these problems and provides a plate cutting device that is inexpensive, simple, and easily transportable.
上記課題を解決するために本発明が提供する板材切断装
置は、基台上には両端の連結杆を介して丸鋸台を取り付
け、該基台と各連結杆と丸鋸台とにより四つ棒平行リン
クを形成させると共に丸鋸台を基台に接離させるための
操作杆を丸鋸台と基台とに関連させて配設し、丸鋸台上
には丸鋸を往運動自在に配設し、更に丸鋸台と基台には
それぞれ鋸身通過孔を形成したことを特徴とするもので
ある。In order to solve the above-mentioned problems, the plate cutting device provided by the present invention has a circular saw stand mounted on the base via connecting rods at both ends, and a circular saw stand connected to the base, each connecting rod, and the circular saw stand. An operating rod is provided in relation to the circular saw table and the base to form a bar parallel link and to move the circular saw table toward and away from the base, and the circular saw can be freely moved forward and backward on the circular saw table. Further, the circular saw table and the base are each provided with a saw blade passing hole.
（作 用〕
本発明の板材切断装置においては、操作杆を操作するこ
とにより丸鋸台は基台と平行に移動して基台に対し接離
する。板材を切断する際には、操作杆を操作して丸鋸台
を基台から離し、丸鋸台と基台との間に板材を入れ、操
作杆により丸鋸台を板材上に当接させ、この状態で丸鋸
のスイッチを入れ、丸鋸を丸鋸台上にて動かせばよい。(Function) In the plate material cutting device of the present invention, by operating the operating rod, the circular saw table moves parallel to the base and approaches and separates from the base.When cutting the plate material, the operating rod is operated. Operate to separate the circular saw table from the base, insert a plate between the circular saw table and the base, use the operating rod to bring the circular saw table into contact with the plate, and in this state turn on the circular saw. , simply move the circular saw on a circular saw table.
丸鋸台は基台と平行に、従って基台上の板材と平行に移
動するため、丸鋸台を板材上に当接させるときには丸鋸
を取り付（プた丸鋸台は板材を丸鋸の進行方向（第１〜
３図における左方向）に押しつつ板材をその全面にわた
って均一に押圧する。しかも、板材は鋸身通過孔の両側
すなわち鋸身の両側にて丸鋸台と基台との間で押圧され
る。従って、鋸挽作業中、板材はバタツキを生ずること
なく確実に固定され、きれいな切口で切断される。鋸挽
作業終了後、操作杆により丸鋸台を板材から離し、板材
を板材切断装置から除去する。続いて、次の板材を上記
と同様に挽くのである。Since the circular saw table moves parallel to the base and therefore parallel to the plate material on the base, a circular saw must be attached when the circular saw table is brought into contact with the plate material. direction of travel (first to
3) and press the plate material uniformly over its entire surface. Furthermore, the plate material is pressed between the circular saw stand and the base on both sides of the saw blade passing hole, that is, on both sides of the saw blade. Therefore, during the sawing operation, the plate material is securely fixed without flapping and is cut with a clean cut. After the sawing operation is completed, the circular saw table is separated from the board using the operating rod, and the board is removed from the board cutting device. Then, the next board is sawn in the same way as above.
次に本発明の実施例を添付図面に従って説明する。 Next, embodiments of the present invention will be described with reference to the accompanying drawings.
符号１は板材切断装置の基台である。基台１上には両端
の連結杆２．３を介して丸鋸台４を取り付け、基台１と
連結杆２．３と丸鋸台４とにより四つ棒平行リンクを形
成させる。また、丸鋸台４を基台１に接離させるための
手段として操作杆５を丸鋸台４と基台１とに関連させて
配設する。操作杆５は一例として一方の連結杆３を上方
に延長させてなるものとする。丸鋸台４を基台１から離
すときには第１図に示すように操作杆５を傾斜させ・丸
鋸台４を基台１又は板材１４に当接させるときには第２
図に示すように操作杆５を直立させる。また、操作杆５
は板材切断装置の一端に配設し、該装置の他端における
基台１端には把手１５を固定する。操作杆５（直立させ
た状態〉と把手１５は板材切断装置を運搬する際の取っ
手となる。Reference numeral 1 is a base of the plate cutting device. A circular saw stand 4 is mounted on the base 1 via connecting rods 2.3 at both ends, and the base 1, the connecting rods 2.3, and the circular saw stand 4 form a four-bar parallel link. Further, as a means for bringing the circular saw table 4 into and out of contact with the base 1, an operating rod 5 is disposed in relation to the circular saw table 4 and the base 1. As an example, the operating rod 5 is formed by extending one of the connecting rods 3 upward. When separating the circular saw table 4 from the base 1, tilt the operating rod 5 as shown in FIG.
Stand the operating rod 5 upright as shown in the figure. In addition, the operating rod 5
is disposed at one end of the plate cutting device, and a handle 15 is fixed to one end of the base at the other end of the device. The operating rod 5 (in an upright position) and the handle 15 serve as handles for transporting the plate cutting device.
丸鋸台４上には丸鋸８を往復動自在に配設する。A circular saw 8 is disposed on the circular saw table 4 so as to be able to freely reciprocate.
図示の事例においては丸鋸８は丸鋸台４に形成された案
内溝９にスライド板１０を介して開底されている。丸鋸
台４と基台１にはそれぞれ中央付近に鋸身１１を通過さ
せる鋸身通過孔１２．１３を形成する。丸鋸台４の鋸身
通過孔１２は鋸身作業時に鋸身１１と板材１４の切断箇
所とを視認することを可能ならしめるに足す幅を持たせ
るのがよい。なお、図示の事例においては、丸鋸８の前
部には丸鋸台４の両側部上面に摺接する案内部材１６を
固定し、案内部材１６の両端には丸鋸台４の両側部外面
に接する案内ころ１７．１７を取り付けている。１８は
丸鋸台４上の案内溝９内の鋸くず等を除去するために丸
鋸４の前部に取り付けたゴミよけブラシである。、１９
は丸鋸８のハンドル、２０は板材１４を切断する際の基
準となる目盛を施した定規であって基台１の側面に固定
されている。In the illustrated example, the circular saw 8 has an open bottom in a guide groove 9 formed in the circular saw table 4 via a slide plate 10. Saw blade passing holes 12 and 13 through which the saw blade 11 passes are formed near the center of the circular saw table 4 and the base 1, respectively. The saw blade passage hole 12 of the circular saw table 4 is preferably wide enough to allow the saw blade 11 and the cut location of the plate material 14 to be visually recognized during saw blade work. In the illustrated example, a guide member 16 is fixed to the front part of the circular saw 8 and is in sliding contact with the upper surface of both sides of the circular saw table 4, and a guide member 16 is fixed at both ends of the guide member 16 to the outer surface of both sides of the circular saw table 4. A contacting guide roller 17.17 is attached. Reference numeral 18 denotes a dust brush attached to the front of the circular saw 4 in order to remove saw dust and the like in the guide groove 9 on the circular saw table 4. , 19
2 is a handle of a circular saw 8, and 20 is a ruler provided with a scale to serve as a reference when cutting the plate material 14, and is fixed to the side surface of the base 1.
（発明の効果）
以上説明したように、本発明の板材切断装置は構造が簡
単であるため安価かつ軽量に製造することができ、建築
現場等の板材使用場所に容易に搬入することも可能とな
る。また、前述の如く板材は基台と丸鋸台との間に確実
に固定されるため、板材はバタツキを生ずることなくき
れいな切口で切断されると共に板材は直角方向（第３図
符号１４）のみならず斜め方向（第３図符号１４−）に
も容易に切断することができる。更に、丸鋸台は操作杆
によりワンタッチで所定の状態に動かすことができる等
、本発明の板材切断装置は極めて使いやすいものである
。(Effects of the Invention) As explained above, the plate cutting device of the present invention has a simple structure, so it can be manufactured at low cost and lightweight, and it can be easily transported to places where plate materials are used, such as construction sites. Become. In addition, as mentioned above, since the plate material is securely fixed between the base and the circular saw table, the plate material can be cut with a clean cut without flapping, and the plate material can only be cut in the right angle direction (reference numeral 14 in Figure 3). It can also be easily cut in an oblique direction (reference numeral 14- in FIG. 3). Further, the plate cutting device of the present invention is extremely easy to use, as the circular saw table can be moved to a predetermined state with a single touch using the operating rod.
第１図は非切断時における板材切断装置の正面図、第２
図は切断時における同上の正面図、第３図は切断時にお
ける同上の平面図、第４図は切断時における同上の断面
図である。
１・・・基 台
２．３・・・連結杆
４・・・丸鋸台
５・・・操作杆
８・・・丸 鋸
９・・・案内溝
１０・・・スライド板
１１・・・鋸身
１２．１３・・・鋸身通過孔
１４．１４′・・・板 材
１５・・・把 手
１６・・・案内部材
１７・・・案内ころ
１８・・・ゴミよけブラシ
１９・・・ハンドル
２０・・・定 規Figure 1 is a front view of the plate cutting device when not cutting, Figure 2
The figure is a front view of the same as above when cut, FIG. 3 is a plan view of same as above when cut, and FIG. 4 is a sectional view of same as above when cut. 1...Base 2.3...Connecting rod 4...Circular saw stand 5...Operation rod 8...Circular saw 9...Guide groove 10...Slide plate 11...Saw Body 12.13... Saw blade passage hole 14.14'... Plate material 15... Handle 16... Guide member 17... Guide roller 18... Dust prevention brush 19... Handle 20...Ruler
Claims (1)
、該基台と各連結杆と丸鋸台とにより四つ棒平行リンク
を形成させると共に丸鋸台を基台に接離させるための操
作杆を丸鋸台と基台とに関連させて配設し、丸鋸台上に
は丸鋸を往復動自在に配設し、更に丸鋸台と基台にはそ
れぞれ鋸身通過孔を形成したことを特徴とする板材切断
装置。1. Attach a circular saw stand to the base via connecting rods at both ends, form a four-bar parallel link with the base, each connecting rod, and the circular saw stand, and connect the circular saw stand to the base. An operation rod for separating the circular saw table and the base is arranged in relation to the circular saw table, a circular saw is arranged on the circular saw table so as to be able to reciprocate, and a saw is mounted on the circular saw table and the base, respectively. A board cutting device characterized by forming a body passage hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20174089A JPH0366514A (en) | 1989-08-03 | 1989-08-03 | Plate material cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20174089A JPH0366514A (en) | 1989-08-03 | 1989-08-03 | Plate material cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0366514A true JPH0366514A (en) | 1991-03-22 |
Family
ID=16446155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20174089A Pending JPH0366514A (en) | 1989-08-03 | 1989-08-03 | Plate material cutting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0366514A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0563810U (en) * | 1991-05-16 | 1993-08-24 | 株式会社石井超硬工具製作所 | Tile cutter |
-
1989
- 1989-08-03 JP JP20174089A patent/JPH0366514A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0563810U (en) * | 1991-05-16 | 1993-08-24 | 株式会社石井超硬工具製作所 | Tile cutter |
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