JPS63111294U

JPS63111294U -

Info

Publication number: JPS63111294U
Application number: JP1987000089U
Authority: JP
Priority date: 1987-01-06
Filing date: 1987-01-06
Publication date: 1988-07-16

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の構成を説明する正
面図、第２図はその平面図、第３図は従来例の第
１図相当図である。１……加工機本体、５……加工ヘツド、６……
上側エアブロー口、７……被加工物、９……加工
テーブル、１０……下側エアブロー口、１１……
吸込み口。 FIG. 1 is a front view illustrating the configuration of an embodiment of the present invention, FIG. 2 is a plan view thereof, and FIG. 3 is a view corresponding to FIG. 1 of a conventional example. 1... Processing machine main body, 5... Processing head, 6...
Upper air blow port, 7... Workpiece, 9... Processing table, 10... Lower air blow port, 11...
Suction port.

Claims

[Claims for Utility Model Registration] (1) In a laser processing machine that places a workpiece on a table and processes the workpiece by guiding a laser beam to the workpiece, the workpiece is attached to one end of the table. a first air blow port that blows air to the lower side of the table; a second air blow port that is installed near the processing point above the workpiece and blows air in the same direction as the first air blow port; and a second air blow port that blows air in the same direction as the first air blow port; 1. A smoke collection device for a laser processing machine, characterized in that a suction port is attached to the other end of the air blow port and sucks air blown out from the first air blow port and the second air blow port. (2) The first air blow port moves on the table according to the movement of the processing point, and the second air blow ports and suction ports are arranged in plural in a direction perpendicular to the blowing direction and the suction direction, respectively, and A smoke collection device for a laser processing machine according to claim 1, characterized in that the smoke collection device is switched according to movement of a processing point to . (3) The first air blow port moves on the table according to the movement of the processing point, and the second air blow port and the suction port move according to the movement of the processing point in a direction perpendicular to the blowing direction and the suction direction, respectively. A smoke collecting device for a laser beam processing machine according to claim 1, wherein the smoke collecting device moves by moving.