Metal powder recovery device in metal processing

Abstract

The invention discloses a metal powder recovery device in the metal processing process, which includes a processing shell, a processing table is fixedly connected to the bottom of the inner wall of the processing shell, and a recovery assembly is fixed at one end of the processing shell. An auxiliary assembly is fixed at one end of the shell away from the recovery assembly, and a collection assembly is fixed at the end of the recovery assembly away from the processing shell. In the present invention, the first gear rotates, and the first gear drives the first fan blade to rotate through the transmission shaft to generate airflow. The airflow enters the airflow inside the recovery pipe from the air inlet pipe and flows to the end far away from the recovery cover, and drives the inside of the recovery cover. The air flow of the recovery hood creates a negative pressure at the position of the recovery hood, so that the metal powder on the top of the processing table will be sucked into the interior of the recovery pipe under the influence of the airflow generated by the negative pressure of the recovery hood, and the interior of the recovery pipe is not equipped with fans. In this way, the purpose of preventing the fan from being covered with metal powder and affecting powder recovery is achieved.

Description

technical field [0001] The invention relates to the technical field of metal processing, in particular to a metal powder recycling device in the metal processing process. Background technique [0002] Metal processing, referred to as metalworking, is a technology that processes metal materials into objects, parts, and components, including large parts such as bridges and ships, and even small components of engines, jewelry, and watches. It is widely used in science, In different fields such as industry, art, handicraft, etc., when metals are produced in current factories, certain powders will be produced. These powders will accumulate on the ground and cause a lot of waste. Therefore, these metal powders need to be recycled. [0003] However, in the actual use of the prior art, when the metal powder is recovered by the fan, the metal powder will be contaminated on the fan blade of the fan. Long-term use will make the fan blade covered with metal powder and affect the normal ...

AI Technical Summary

Problems solved by technology

[0003] However, in the actual use of the prior art, when the metal powder is recovered by the fan, the metal powder will be contaminated on the fan blade of the fan. Long-term use will make the fan blade covered with metal powder and affect the normal use of the recovery device.

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