Welding and grinding equipment for metal processing

Abstract

The invention discloses welding and grinding equipment for metal processing. The welding and grinding equipment for metal processing comprises a rectangular working face, a grinding head and a micro motor, wherein a hose base is mounted above the left end of the rectangular working face; a dust collecting pipe is connected above the hose base; a triangular joint is mounted on the right side of theupper end of a rotary shaft; a four-corned joint is connected to the upper end of a supporting rod; a positioning pin is mounted above the grinding head; a positioning ring is mounted at the upper end of the micro motor; an operating handle is mounted on the right side of the positioning ring; and a suction ventilator is mounted below the left end of the rectangular working face. Compared with existing common welding and grinding equipment, the welding and grinding equipment for metal processing can suck dust and metal residues generated by grinding effectively through a dust collecting pipeline to prevent the work efficiency of an operator from being affected as the working environment is polluted. Moreover, the dust and residues can be recovered and treated uniformly, and meanwhile, thegriding tool head of the equipment can be replaced anytime, so that the whole equipment can be suitable for different welding angles.

Description

technical field [0001] The invention relates to the technical field of welding and grinding, in particular to a welding and grinding equipment for metal processing. Background technique [0002] With the development of society, the scope of industrial production has become wider and wider, and the scope of use of metal welding is quite broad, ranging from high-rise buildings to small windows and metal fences in ordinary people's homes. Metal welding is a kind of metal connection. In the manufacturing or sculpture process, during the welding process, the workpiece and the solder are melted or not melted to form a direct connection weld of the material, and after the metal is welded, a grinding process is generally performed to ensure the smoothness and aesthetics of the metal. Ordinary grinding equipment It is the user's one-handed grinding equipment for grinding, so there are many defects and deficiencies, and large dust and metal residues will be generated during grinding, ...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of welding and grinding equipment for metal processing, to solve the problem that the general grinding equipment in the above background technology will produce relatively large dust and metal residues, which greatly affects the operating environment, and it is not easy to clean these dust and metal residues. Residue, which affects the efficiency of grinding in disguise, and the grinding head is relatively single during grinding, and it is more troublesome to replace

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