JPS6053506U - Safety cover for mortise cutting machine - Google Patents
Safety cover for mortise cutting machineInfo
- Publication number
- JPS6053506U JPS6053506U JP14620683U JP14620683U JPS6053506U JP S6053506 U JPS6053506 U JP S6053506U JP 14620683 U JP14620683 U JP 14620683U JP 14620683 U JP14620683 U JP 14620683U JP S6053506 U JPS6053506 U JP S6053506U
- Authority
- JP
- Japan
- Prior art keywords
- saw blades
- cover plate
- frame
- rear cover
- horizontal saw
- 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.)
- Granted
Links
Landscapes
- Nonmetal Cutting Devices (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のほぞ切機の安全カバーを示す側面図、第
2図は同じく作動状態を示す側面図、第3図〜第6図は
本考案の第1実施例を示すもので、第3図はほぞ切機の
全体斜視図、第4図は安全カバーの平面図、第5図は同
じく側面図、第6図は安全カバーの作動状態を示す側面
図、第7図は第2実施例の安全カバーの側面図である。
6・・・フレーム、8,9・・・鋸刃、11.IIA・
・・後カバー板、14,14A・・・前カバー板、15
゜15A・・・摺接片、R・・・連結支点、W・・・ワ
ーク。Fig. 1 is a side view showing the safety cover of a conventional mortise cutting machine, Fig. 2 is a side view showing the same operating state, and Figs. 3 to 6 show the first embodiment of the present invention. Figure 3 is an overall perspective view of the tenon cutting machine, Figure 4 is a plan view of the safety cover, Figure 5 is a side view of the same, Figure 6 is a side view showing the operating state of the safety cover, and Figure 7 is the second implementation. FIG. 3 is a side view of an example safety cover. 6... Frame, 8, 9... Saw blade, 11. IIA・
...Rear cover plate, 14, 14A...Front cover plate, 15
゜15A...Sliding contact piece, R...Connection fulcrum, W...Work.
Claims (1)
両側を幅方向に沿ってそれぞれ切断するための左右1対
の横鋸刃と、ワーク先端付近の両側を長手方向に沿って
それぞれ切断するために前記両横鋸刃にそれぞれ対設さ
れた左右1対の縦鋸刃とがそれぞれ可転軸支されたほぞ
切機において、前記両縦鋸刃の上方付近を覆蓋するため
に前記フレームに対し上方への一方的傾動可能に支持さ
れた後カバー板と、この後カバー板の前端に対し前記両
横鋸刃の上方付近と前方付近とを覆蓋するために前方へ
の一方的傾動可能に連結された前カバー板との連結支点
の下側には前記両力バー板が前記フレームとともに上下
動したときにワーク先端の上端縁に摺接して前記後カバ
ー板の前端を上下方向へ誘導するために前記両力バー板
に跨って傾設された摺接片を対設したことを特徴とする
ほぞ切機の安全カバー。The vertically movable frame has a pair of left and right horizontal saw blades for cutting both sides near the tip of the workpiece along the width direction, and a pair of horizontal saw blades for cutting both sides near the tip of the workpiece along the longitudinal direction. For this purpose, in a tenon cutting machine in which a pair of left and right vertical saw blades are rotatably supported on both the horizontal saw blades and opposite to the horizontal saw blades, the frame is attached to the frame in order to cover the upper part of the vertical saw blades. On the other hand, there is a rear cover plate that is supported so as to be tiltable unilaterally upward, and a rear cover plate that can be tilted unilaterally forward in order to cover the upper and front areas of both horizontal saw blades with respect to the front end of the rear cover plate. Beneath the connection fulcrum with the connected front cover plate, the double force bar plate slides into contact with the upper edge of the tip of the workpiece when it moves up and down with the frame to guide the front end of the rear cover plate in the vertical direction. 1. A safety cover for a tenon cutter, characterized in that sliding contact pieces are provided opposite to each other so as to straddle the double force bar plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14620683U JPS6053506U (en) | 1983-09-20 | 1983-09-20 | Safety cover for mortise cutting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14620683U JPS6053506U (en) | 1983-09-20 | 1983-09-20 | Safety cover for mortise cutting machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6053506U true JPS6053506U (en) | 1985-04-15 |
JPH029926Y2 JPH029926Y2 (en) | 1990-03-13 |
Family
ID=30325507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14620683U Granted JPS6053506U (en) | 1983-09-20 | 1983-09-20 | Safety cover for mortise cutting machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6053506U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03106005U (en) * | 1990-02-16 | 1991-11-01 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5538645U (en) * | 1978-08-31 | 1980-03-12 |
-
1983
- 1983-09-20 JP JP14620683U patent/JPS6053506U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5538645U (en) * | 1978-08-31 | 1980-03-12 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03106005U (en) * | 1990-02-16 | 1991-11-01 |
Also Published As
Publication number | Publication date |
---|---|
JPH029926Y2 (en) | 1990-03-13 |
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