Noise reduction and dust removal device for machining

Abstract

The invention discloses a noise reduction and dust removal device for machining. The device comprises a machine body and is characterized in that a noise reduction layer matched with the machine bodyis arranged on the inner wall of the machine body, an air suction cover is arranged above a worktable in parallel, a negative pressure draught fan is connected with a collection box through an air outlet pipe, the collection box is located at the top end of a sound absorbing cover, and the other side of a connecting plate is provided with a cleaning brush. The device is novel in structure, and reasonable in design, through the worktable with a through hole, the air absorbing cover with a filter net and a sweep collection box with an electromagnet, the problem that sweep removal is not thoroughis effectively solved, through the cleaning brush, residual powdery sweeps can be thoroughly cleaned, machining environment can be improved, and machining quality of workpieces can be improved, through the sound absorbing cover made of a glass fiber sound absorbing cotton material and the noise reduction layer filled with flame retardant polyurethane, the noise pollution caused by work of the dust removal device can be reduced, and body health of workers can be facilitated.

Description

technical field [0001] The invention relates to the technical field of mechanical processing auxiliary equipment, in particular to a noise reduction and dust removal device for mechanical processing. Background technique [0002] In the manufacturing process of the machinery industry, grinding of smaller workpieces is a necessary process for mechanical processing. However, many powdery debris are often produced during the process of grinding smaller workpieces. The dust removal device currently used There is incomplete chip removal, and the remaining powdery chips not only pollute the processing environment, but also seriously affect the processing quality of the workpiece. In addition, when the dust removal device is working, the noise is serious, which poses hidden dangers to the health of the staff. Contents of the invention [0003] The invention aims to solve the deficiencies of the prior art, and provides a noise reduction and dust removal device for mechanical proce...

AI Technical Summary

Problems solved by technology

[0002] In the manufacturing process of the machinery industry, grinding of smaller workpieces is a necessary process for mechanical processing. However, many powdery debris are often produced during the process of grinding smaller workpieces. The dust removal device currently used There is incomplete chip removal, and the remaining powdery chips not only pollute the processing environment, but also seriously affect the processing quality of the workpiece. In addition, when the dust removal device is working, the noise is serious, which poses hidden dangers to the health of the staff

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