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|1. (WO2018195868) DUST-FREE MULTIFUNCTIONAL CUTTING MACHINE|
|Applicants:||YONGKANG CONGZHEN TOOLS CO., LTD
|Title:||DUST-FREE MULTIFUNCTIONAL CUTTING MACHINE|
A dust-free multifunctional cutting machine comprises a worktable panel (33), a cabinet (38) for supporting the workbench panel (33), a pull rod assembly and a frame (17) both disposed above the worktable panel (33), and a cutting assembly comprising a cutting blade (4) and a motor (30) for driving the cutting blade (4) to rotate, and also comprises a dust self-absorption assembly provided with of a volute and a dust absorption wind blade (13) between an output shaft end of the motor (30) and the cutting blade (4). The volute comprises a dust absorption inlet and a dust discharge outlet. The pull rod assembly comprises a pull rod fixing seat (27) and a sliding sleeve frame (25). The frame (17) is connected to the sliding sleeve frame (25) by means of a frame rotating seat (24), and the frame (17) moves forward and backwards by means of the sliding sleeve frame (25). The multifunctional dust-free cutting machine integrates a bench saw, a dust self-absorption device and a pull rod miter saw, provides three functions that are bench cutting, oblique cutting and dust self-absorption, has a simple structure, a high sawing and cutting efficiency, and has a dust self-absorption function, thereby ensuring the physical and mental health and work environment hygiene of operators.