Wood board processing table with two-side grinding function

Abstract

The invention relates to the field of the door industry manufacturing and particularly relates to a wood board processing table with a two-side grinding function. The processing table comprises a work table, a rail, a grinding mechanism and clamping mechanisms for clamping a wood board. The clamping mechanisms comprise clamping heads, side clamping blocks, guide columns, air cylinders and tensioning rods. The clamping heads are in sliding connection onto the guide columns which are fixed on the side clamping blocks, telescopic rods of air cylinders are fixed with the side clamping blocks, fixing rods are arranged on the air cylinders, and stroke holes are formed in the side clamping blocks. The ends of the tensioning rods are hinged to the fixing rods, and the other ends are hinged to the clamping heads. The grinding mechanism comprises upper and lower grinding rollers and a support for mounting the grinding rollers, and the support is connected onto the rail through a pulley. The processing table has the advantages that the edges of the wood plate are clamped, the upper and lower sides of the wood board can be ground through dual symmetric grinders, upper and lower balance forces are applied to grinding points, and accordingly, bending of the wood board can be prevented, and a good grinding effect is provided.

Description

technical field [0001] The invention belongs to the field of door industry manufacturing, in particular to a wood board processing platform with double-side grinding. Background technique [0002] The door core of the solid wood composite door is mostly made of pine, fir or imported filler materials. 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 advanced solid wood composite door, the door core is mostly high quality white pine, the surface is solid wood veneer. Due to the low density and light weight of white pine, and it is easier to control the moisture content, the weight of the finished door is lighter, and it is not easy to deform and crack. In addition, the solid wood composite door also has the characteristics of heat preservation, impact resistance, and flame retardancy, and has become the favored choice of home furnishing. [0003] When manufacturing soli...

AI Technical Summary

Problems solved by technology

[0003] When manufacturing solid wood composite doors, it is necessary to polish the raw material plank of the door to make the surface of the plank smooth. Nowadays, only one side of the plank can be polished, so that when the whole plank is polished, the plank needs to be turned over and then polished on the back side. , which undoubtedly increases the grinding process, making the efficiency lower

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