一种激光切割机用除尘装置
By designing an enclosed dust collection device on the laser cutting machine, the dust and smoke at the cutting point are absorbed by a negative pressure machine and surrounding components, solving the problems of dust diffusion and wear, and improving cutting accuracy and equipment life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGCHUN INTER CITY RAILWAY VEHICLE ACCESSORIES
- Filing Date
- 2025-06-09
- Publication Date
- 2026-07-17
Smart Images
Figure CN224508703U_ABST
Abstract
Claims
1. A dust removal device for a laser cutting machine, comprising a cutting assembly (2), the cutting assembly (2) comprising a moving frame (21), characterized in that, The utility model provides a cutting machine, including dust suction component (4), dust suction component (4) includes negative pressure machine (41), the mobile frame (21) is installed with push assembly (5) through mounting assembly (3), the mounting assembly (3) includes mounting beam (31), the push assembly (5) includes installation elbow board (51), one end of installation elbow board (51) is installed on mounting beam (31), the other end of installation elbow board (51) is installed with mounting bracket (52), and the mounting bracket (52) is installed with surround assembly (6), and surround assembly (6) includes around ring (61), and around ring (61) is movably installed on mounting bracket (52), and the inner wall of around ring (61) is installed with a plurality of branch pipes (64), and one end of gas pipe (63) is installed on the top of around ring (61), and the other end of gas pipe (63) is connected with negative pressure machine (41), and the negative pressure generated by negative pressure machine (41) is transmitted to the inside of around ring (61) through gas pipe (63) and carries out dust suction.
2. The dust removal device for a laser cutting machine according to claim 1, characterized in that, The utility model provides a cutting machine, including cutting machine body (1), cutting machine body (1) is installed with cutting assembly (2), cutting assembly (2) includes mobile frame (21), mobile frame (21) is installed on cutting machine body (1), and the bottom of mobile frame (21) is installed with cutting head (22).
3. The dust removal device for a laser cutting machine according to claim 1, characterized in that, The dust suction component (4) includes a negative pressure machine (41), the negative pressure machine (41) is installed with an air inlet pipe (42), the outer wall of the air inlet pipe (42) is connected with an external connecting pipe (43), the internal installation of the external connecting pipe (43) has a filter element (45), the outer wall of the external connecting pipe (43) is screwed with a mounting cover (44), and the air inlet pipe (42) is connected with the mounting cover (44).
4. The dust removal device for a laser cutting machine according to claim 1, characterized in that, The mounting assembly (3) includes a mounting beam (31), one end of the mounting beam (31) is installed on the mobile frame (21), the other end of the mounting beam (31) is provided with a mounting groove (32), one end of the installation elbow board (51) is located in the mounting groove (32), two screw cylinders (33) are installed on the mounting beam (31), the screw rod (34) is screwed in the screw cylinder (33), and the screw rod (34) penetrates the installation elbow board (51).
5. The dust removal device for a laser cutting machine according to claim 4, characterized in that, The other end of the installation elbow board (51) is installed with a mounting bracket (52), the internal installation of the mounting bracket (52) has an electric telescopic rod (54), the output end of the electric telescopic rod (54) is installed with a mounting plate (53), the both ends of the mounting plate (53) are installed with a sleeve rod (56), the outer wall of the sleeve rod (56) is sleeved with a sleeve ring (57), and one end of the push rod (55) is installed on the outer wall of the sleeve ring (57).
6. The dust removal device for a laser cutting machine according to claim 5, characterized in that, Said surrounding assembly (6) comprises two surrounding rings (61), the proximal ends of the two surrounding rings (61) are respectively fixed with first connecting plates (65) on the upper and lower parts, the two first connecting plates (65) are movably connected with the mounting frame (52), the outer wall of the surrounding ring (61) is provided with a second connecting plate (66) near the push rod (55), the second connecting plate (66) is movably connected with the push rod (55), the upper surface of the surrounding ring (61) is provided with a connecting pipe (62), and the gas conveying pipe (63) is connected with the connecting pipe (62).
7. The dust removal device for a laser cutting machine according to claim 6, characterized in that, The side wall of the mounting elbow plate (51) is provided with a clamping buckle (7), and the gas conveying pipe (63) is clamped in the inside of the clamping buckle (7).
8. The dust removal device for a laser cutting machine according to claim 7, characterized in that, The material of the clamping buckle (7) is hard plastic, and the outer wall is provided with an opening.