JPS5892007U

JPS5892007U - Ant, sickle pattern removal machine

Info

Publication number: JPS5892007U
Application number: JP18894481U
Authority: JP
Inventors: 寿徳松下
Original assignee: 株式会社日立工機原町
Priority date: 1981-12-17
Filing date: 1981-12-17
Publication date: 1983-06-22
Also published as: JPS6227363Y2

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

[Brief explanation of drawings]

第１図は本考案の蟻、鎌柄取機の実施例の平面図、第２
図は第１図の固定フレームの一部を断面で示した平面図
、第３図は第１図の縦鋸刃開閉部を断面して示した平面
図、第４図は第１図の側面図、第５図は本考案の蟻、鎌
柄取機の他の実施例の一部を断面して示した片方の固定
フレームの平面図、第６図は従来の蟻、鎌柄取機の縦鋸
刃傾動駆動部の要部断面図である。１・・・・・・ヘッド、４・・・・・・螺杵、５，６・
・・・・・固定フレーム、７．８・・・・・・ハンドル
、９・・・・・・横びき鋸刃、１０．１１・・・・・・
モータ、１２．１３・・・・・・螺軸、１４．１５・・
・・・・移動子、１７．１８・・・・・・可動フレーム
、１９・・・・・・縦びき鋸刃、２４・・・・・・スプ
ライン軸。才３図千５図Figure 1 is a plan view of an embodiment of the dovetail and sickle handle removal machine of the present invention;
The figure is a plan view showing a part of the fixed frame in Fig. 1 in cross section, Fig. 3 is a plan view in cross section showing the vertical saw blade opening/closing part in Fig. 1, and Fig. 4 is a side view of Fig. 1. Figure 5 is a partially sectional plan view of one fixed frame of another embodiment of the dovetail and sickle handle removal machine of the present invention, and Figure 6 is a plan view of a conventional dovetail and sickle handle removal machine. FIG. 3 is a cross-sectional view of a main part of a vertical saw blade tilting drive section. 1... Head, 4... Screwdriver, 5, 6.
...Fixed frame, 7.8 ... Handle, 9 ... Horizontal saw blade, 10.11 ...
Motor, 12.13... Screw shaft, 14.15...
...Mover, 17.18...Movable frame, 19...Vertical saw blade, 24...Spline shaft. Sai 3 zu 1,000 5 zu

Claims

[Scope of utility model registration request]

A horizontal saw blade is driven by a motor attached to a pair of fixed frames that are movably attached to the left and right, and a pair of horizontal saw blades are driven by motors that are supported by a movable frame that is attached to each of the fixed frames so that it can tilt. In the one provided with a horizontal saw blade, the fixed frame is supported by a head, a handle is attached, and the fixed frame is screwed and connected to the screws of a screw punch having forward and reverse threads, and the vertical saw blade and The movable frame is rotatably supported by the fixed frame in an arc shape about a point on a line orthogonal to the cutting edge of the rotating surface of the horizontal saw blade, and the movable frame is supported by the fixed frame in an arc shape with a point on a line orthogonal to the cutting edge of the rotating surface of the horizontal saw blade. A pair of left and right screws attached to a fixed frame and connected to each other via a spline shaft, one screw shaft rotatable through a handle, and the other screw shaft removably fixed to the spline shaft through a pin. 1. A dovetail and sickle handle removal machine, characterized in that it is provided with a screw shaft, respective movers screwed onto the respective screw shafts, and means for respectively connecting the respective movable frames.