Smoke and dust suction device and laser production equipment

Abstract

The invention discloses a smoke and dust suction device which comprises a smoke hood main body and a fixed plate; the smoke hood main body is installed under the fixed plate; the fixed plate is provided with a light outlet through which laser light passes; the smoke hood main body is of a hood body structure with the periphery enclosed; the interior of the smoke hood main body is a space which iscommunicated with the light outlet; a main body opening is formed in the side, opposite to the light outlet, of the smoke hood main body; the smoke hood main body is internally provided with an air blowing channel and a suction channel which are mutually independent; the air blowing channel is provided with an air inlet which is connected with external air blowing equipment and a dust blowing holewhich is communicated with the air inlet; the suction channel is provided with an air suction hole which is connected with external suction equipment and a dust suction hole which is communicated with the air suction hole; the dust blowing hole and the dust suction hole are communicated to the main body opening; and the fixed plate is installed on a second sliding plate of laser production equipment, and the second sliding plate is installed on a first sliding plate which can slide along an x axis and can slide along a y axis relative to the first sliding plate. The smoke and dust suction device provided by the invention is good in smoke and dust suction effect, flexible to move and high in efficiency.

Description

【Technical field】 [0001] The invention relates to auxiliary equipment for laser processing, in particular to a smoking and vacuuming device and laser production equipment used in laser processing and production. 【Background technique】 [0002] Laser equipment will generate a lot of smoke during marking, engraving, coding, cutting, etc., and will leave PCB dust after the end. Existing smoking and dust collection devices are installed near the PCB board for smoking and suction. Dust, because it is fixed near the PCB board, and the laser head marking, engraving, coding, cutting and other operations are moved anywhere on the PCB board. Engraving, coding, cutting movement, the smoke and dust suction effect is poor, the efficiency is low, and it is not suitable for compatibility with PCB production lines. [0003] Therefore, it is necessary to provide a high-efficiency smoking and vacuuming device that is compatible with the PCB production line, completes smoking and dust collect...

AI Technical Summary

Problems solved by technology

[0002] Laser equipment will generate a lot of smoke during marking, engraving, coding, cutting, etc., and will leave PCB dust after the end. Existing smoking and dust collection devices are installed near the PCB board for smoking and suction. Dust, because it is fixed near the PCB board, and the laser head marking, engraving, coding, cutting and other operations are moved anywhere on the PCB board. Engraving, coding, cutting movement, its smoke and dust suction effect is poor, low efficiency, not suitable for compatible with PCB production line

Images