Air extraction structure and laser processing equipment
By setting up a support frame and an inclined side plate exhaust structure under the worktable of the laser processing device, the problem of workpiece displacement caused by harmful gas turbulence is solved, and stable adsorption of workpieces and processing without positioning mechanism are achieved, improving processing flexibility and safety.
CN224273685UActive Publication Date: 2026-05-26DONGGUAN LEIYU LASER EQUIP CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN LEIYU LASER EQUIP CO LTD
- Filing Date
- 2025-06-03
- Publication Date
- 2026-05-26
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Figure CN224273685U_ABST
Abstract
This utility model relates to the field of laser processing equipment technology, and more particularly to an air extraction structure and laser processing equipment. The air extraction structure includes: a worktable located in the processing space; the processing area of the worktable has multiple perforations; a support frame is located below the worktable; the support frame includes multiple side plates; adjacent side plates are connected end-to-end to form a surrounding plate structure; the upper end of the surrounding plate structure is connected to the worktable; the lower end of the surrounding plate structure is connected to a sealing structure for sealing the lower end of the surrounding plate structure; one side plate of the surrounding plate structure has an air vent structure for connecting to the air extraction mechanism. This utility model, by directing the airflow downwards during extraction, adsorbs the workpiece onto the worktable, eliminating the need for an additional positioning mechanism and facilitating processing.
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