Grinding device for wooden door manufacturing

Abstract

The invention provides a grinding device for wooden door manufacturing. The grinding device for wooden door manufacturing comprises a bracket, an overturning assembly, a limiting assembly, a grindingassembly and a material moving assembly used for driving the grinding assembly to move horizontally. The bracket comprises a left side plate, a right side plate and a top plate of a cuboid structure.The material moving assembly comprises a first feed assembly and a second feed assembly. The overturning assembly comprises a first material overturning assembly and a second material overturning assembly. The first material overturning assembly and the second material overturning assembly are of the same structure and each comprise a rotary tube, a clamping assembly located the end, close to thetop plate, of the rotary tube and a rotating assembly used for driving the rotary tube to rotate in the axial direction of the rotary tube. The grinding device has the beneficial effects that workpieces can be turned over through the overturning assembly and can be limited through the limiting assembly, and the situation that the workpieces are scrapped due to not being limited; the surface and the two sides of each workpiece can be ground through the grinding assembly, and the grinding device can also conduct processing on wood bits produced during grinding.

Description

technical field [0001] The invention relates to the field of wooden door polishing equipment, in particular to a polishing device for wooden door manufacture. Background technique [0002] Wooden doors can be divided into many types according to materials, craftsmanship and uses. Composite door is more common, the door core of solid wood composite door is mostly made of pine, fir or imported filler material. The outside is made of density board and solid wood veneer, which is made after high-temperature hot pressing, and sealed with solid wood lines. Generally high-grade solid wood composite doors, the door core is mostly high-quality white pine, and the surface is solid wood veneer. The traditional wooden door polishing method is to use manual polishing, but manual polishing takes a long time and is inefficient. Dust, which is very fine, is easily inhaled by workers, and the inhaled dust will cause great damage to the health of workers. [0003] Patent No. CN107553240A i...

AI Technical Summary

Problems solved by technology

[0004] Although this invention can polish boards of different sizes and absorb dust generated during work, it does not mention the flipping of wooden doors, so that the invention still needs manual flipping during the production process, which adds a lot of labor to workers Strength; the invention does not mention the limit of the workpiece. The workpiece is not limited during the production process, which will lead to the generation of scrapped workpieces and reduce the qualified rate of workpiece production

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