JPS62103943U - - Google Patents
Info
- Publication number
- JPS62103943U JPS62103943U JP19436985U JP19436985U JPS62103943U JP S62103943 U JPS62103943 U JP S62103943U JP 19436985 U JP19436985 U JP 19436985U JP 19436985 U JP19436985 U JP 19436985U JP S62103943 U JPS62103943 U JP S62103943U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- divided
- arm member
- base
- blades
- 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
- 238000010008 shearing Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
Landscapes
- Working Measures On Existing Buildindgs (AREA)
- Shearing Machines (AREA)
Description
図面は本考案の一実施例を示し、第１図は本考
案装置を備えた鉄骨切断機を示す側面図、第２図
は第１図の―線に沿う拡大断面図である。
１…アーム部材、１１…長溝（刃装着部）、１
２…剪断刃、１３…分割刃、１３ａ，１３ｂ…エ
ツジ刃、１４…固定機構。
The drawings show an embodiment of the present invention, and FIG. 1 is a side view showing a steel frame cutting machine equipped with the device of the present invention, and FIG. 2 is an enlarged sectional view taken along the line - in FIG. 1. 1... Arm member, 11... Long groove (blade mounting part), 1
2... Shearing blade, 13... Division blade, 13a, 13b... Edge blade, 14... Fixing mechanism.
Claims (1)
れてなる鉄骨切断機において、前記剪断刃が両側
面先端に対称的にエツジ刃を形成した同一矩形横
断面形状を有する複数の分割刃を前記アーム部材
の挾圧部側内面にその長手方向に沿つて形成した
刃装着部に縦列状に連接配置して構成されると共
に該各分割刃がその破列順序及び両側面の向きを
変更可能に前記アーム部材の刃装着部に対し夫々
着脱自在に固定されてなる鉄骨切断機の剪断刃装
置。 (2) アーム部材の刃装着部を一側面が垂直面で
且つ他側面が拡開状の傾斜面とされた長溝で形成
し、各分割刃の基部の並行する対称両側面の一方
の側面を前記長溝の垂直面に添接させて嵌合させ
、該各分割刃の基部を前記長溝垂直壁に対してボ
ルト締結によつて固定すると共に、前記長溝の傾
斜面と前記各分割刃の基部との間にその全長に亘
り一体物のくさび部材を介挿し、該くさび部材か
ら前記アーム部材の背面側にかけて前記各分割刃
の基部側面と平行な締付ボルトを貫挿させてナツ
トで締着して分割刃の固定機構を構成してなる実
用新案登録請求の範囲第１項記載の装置。[Claims for Utility Model Registration] (1) A steel frame cutting machine in which a shearing blade is attached to a rotating or fixed arm member, wherein the shearing blade has the same rectangular cross section with edge blades symmetrically formed at the ends of both sides. A plurality of divided blades having a shape are arranged in a vertical line in a blade attachment part formed on the inner surface of the clamping part side of the arm member along the longitudinal direction thereof, and each of the divided blades is arranged in a broken order. and a shearing blade device for a steel frame cutting machine, which is detachably fixed to the blade mounting portion of the arm member such that the direction of both sides can be changed. (2) The blade attachment part of the arm member is formed by a long groove in which one side is a vertical surface and the other side is an expanded inclined surface, and one side of the parallel symmetrical sides of the base of each divided blade is formed. The base of each divided blade is fixed to the vertical wall of the long groove by bolting, and the inclined surface of the long groove and the base of each divided blade are An integral wedge member is inserted between the two parts over the entire length thereof, and a tightening bolt parallel to the side surface of the base of each of the divided blades is inserted from the wedge member to the back side of the arm member and tightened with a nut. 2. The device according to claim 1, wherein the split blade fixing mechanism is constituted by a split blade fixing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19436985U JPS62103943U (en) | 1985-12-19 | 1985-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19436985U JPS62103943U (en) | 1985-12-19 | 1985-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62103943U true JPS62103943U (en) | 1987-07-02 |
Family
ID=31151279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19436985U Pending JPS62103943U (en) | 1985-12-19 | 1985-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62103943U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567620B2 (en) * | 1975-04-18 | 1981-02-18 |
-
1985
- 1985-12-19 JP JP19436985U patent/JPS62103943U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567620B2 (en) * | 1975-04-18 | 1981-02-18 |
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