Environment-friendly woodwork vertical polishing machine

Abstract

The invention relates to an environment-friendly woodwork vertical polishing machine which comprises a stand, a driving mechanism and two rollers arranged on the stand, wherein an O-shaped abrasive belt is rewound on the two rollers, and a horizontal workbench is arranged opposite to one side of the O-shaped abrasive belt. The environment-friendly woodwork vertical polishing machine is characterized in that the workbench comprises an outer surface plate and an inner fence framework, wherein the fence framework used as a draught port is communicated with a draught pipe, and the other end of the draught pipe is connected with a dust removing mechanism which is a bag type dust removing device. The invention combines the functions of polishing and dust removing into one machine, has the advantages of reasonable arrangement and compact structure and overcomes the defects of heavy dust and poor environment in the operation of prior polishing machines for a long time. Especially, a plurality of square holes of the fence framework are used as draught ports for enlarging the horizontal draught area and the vertical draught area of the draught ports without affecting workpiece arrangement for polishing. The invention has obvious dust absorption effect, and does not have reflection and splashing phenomena of wood chips and dust in suspended grinding or placing operation.

Description

【Technical field】 [0001] The invention relates to a woodworking machine, in particular to a woodworking vertical grinder. 【Background technique】 [0002] The structure of the existing woodworking vertical grinder includes two upper and lower rollers arranged horizontally, and an "O" shaped emery cloth belt that is wound on the two rollers and tightened by it. Rotating emery cloth belt for sanding. The workpiece can be polished in a suspended state, or it can be placed on a workbench for processing, and the workbench is set on the bottom horizontal plane perpendicular to the "O" shaped emery cloth belt. The problem existing in the actual application of the existing grinder is that the dust is diffuse and the environment is harsh: during the suspension grinding, the sawdust dust moves downward with the emery cloth belt at high speed, and hits the workbench directly. Since the workbench is a whole flat plate, the dust After hitting the workbench, it will be turned to splash, ...

AI Technical Summary

Problems solved by technology

The problem existing in the actual application of the existing grinder is that the dust is diffuse and the environment is harsh: during the suspension grinding, the sawdust dust moves downward with the emery cloth belt at high speed, and hits the workbench directly. Since the workbench is a whole flat plate, the dust After hitting the workbench, it will be turned to splash, which not only pollutes the environment and affects the normal operation, but also endangers the health of the operator; when placed for processing, there are also a series of problems that the dust hits the workbench and turns to splash

Of course, for the above problems, there is a technical solution by installing a dust cover on the left, right or above the grinder, but the structure is complex and the investment is large, especially for small woodworking vertical grinders that are widely used in family operations , impractical and difficult to promote the use of

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