JPH0368402U

JPH0368402U -

Info

Publication number: JPH0368402U
Application number: JP12985989U
Authority: JP
Priority date: 1989-11-06
Filing date: 1989-11-06
Publication date: 1991-07-05

Description

[Brief explanation of the drawing]

第１〜５図は、本考案の一実施例を示し、第１
図は概略斜視図、第２図は正面図、第３図は平面
図、第４図は使用状態を説明するための平面図、
第５図は切断切片移動防止部分の側面図である。１…固定台、２…材木移動用載置台、３…丸鋸
刃、４…切断切片移動防止材、５…長孔、６…材
木載置部、７…材木押送部、８…押送材、９…切
片逃がし誘導部材、１０…連結部材、１１…誘導
部材、１１ａ…縦辺側、１１ｂ…斜辺側、１１ｃ
…誘導部下端。 1 to 5 show an embodiment of the present invention.
The figure is a schematic perspective view, the second figure is a front view, the third figure is a plan view, and the fourth figure is a plan view for explaining the state of use.
FIG. 5 is a side view of the cut section movement prevention portion. DESCRIPTION OF SYMBOLS 1... Fixed stand, 2... Timber movement mounting stand, 3... Circular saw blade, 4... Cut section movement prevention material, 5... Long hole, 6... Timber mounting part, 7... Timber pushing part, 8... Pushing material, 9... Section escape guide member, 10... Connection member, 11... Guide member, 11a... Vertical side side, 11b... Oblique side, 11c
...lower end of the guide.

Claims

[Scope of Claim for Utility Model Registration] (1) It has a circular saw blade, a fixed base, and a movable lumber mounting base, and the circular saw blade is placed between the fixed base and the lumber mounting movable base on both bases. The lumber for cutting is placed vertically so as to partially protrude above the horizontal plane formed by the fixed table, and the lumber for cutting is placed between the fixed table and the lumber placing and moving table, and the cutting is performed by moving the lumber placing and moving table. In a timber cross-cutting machine capable of cutting lumber for commercial use, a section release guiding member is provided on the timber moving mounting table via a connecting member that straddles the circular saw blade; The guiding part has a relief angle that is rearward with respect to the rotation direction and inclined in the opposite direction to the lumber moving table, and the lower end of the guiding part is disposed close to the upper surface of the fixed table, and the lumber As the movable mounting table moves, the circular saw blade cuts the lumber, and the cut piece of the lumber is released from the circular saw blade by a piece release guiding member that moves on the fixed table. A cross-cutting machine for timber, which is characterized by the following features: (2) The relief angle of the section relief guide member is 30
A timber crosscutting machine according to claim 1, wherein the angle is ˜45°. (3) The cutting piece movement preventing material is fixedly or movably disposed in the front part of the circular saw blade, which is fixedly disposed between the fixed base and the lumber mounting movable base. Timber crosscutting machine.