Special-shaped wooden strip sanding grinder

Abstract

The invention discloses a special-shaped wooden wire sanding machine, comprising a frame, the lower end of which is provided with a turbine shaft driven by a motor, and a pulley on the turbine shaft is respectively connected with a driving wheel which is arranged in the lower part of a worktable via a belt; the frame is provided with a pressing frame which is provided with a driven wheel corresponding to the driving wheel; the frame is provided with a vertical slide rail which is provided with a horizontal slide rail, and the horizontal slide rail is connected with a compensating slide rail via a turntable; the compensating slide rail is provided with a buffing device which comprises a motor seat, and the motor seat is provided with a grinding wheel which is driven by the motor; the buffing surface of the grinding wheel inosculates with the shape of the buffing surface of the special-shaped wooden wire. Owing to high automation degree, the product of the invention completely replaces heavy labor of workers and greatly reduces manufacturing cost, thus the sanding machine can be widely applied to precise buffing of various special-shaped line materials.

Description

technical field [0001] The invention relates to a sanding device, in particular to a device for sanding wood lines with various grooves and patterns. Background technique [0002] At present, the sanding of wood lines has been done by hand, so the efficiency is low and the sanding quality is poor. However, with the advancement of technology, some wood line sanders have also appeared. There are mainly two types of these sanders. , one is a hand-held small sanding machine, which is only suitable for partial sanding or sanding of small objects, and cannot perform fast sanding for larger objects; the other is a large sanding machine, but this This kind of sanding machine is only suitable for sanding flat wood lines, and it cannot be sanded for wood lines with decorative parts such as patterns and concave-convex grooves. And whether it is manual grinding or semi-mechanical sanding, there will be different degrees of dead angles, and it needs to be repeated several times for comp...

AI Technical Summary

Problems solved by technology

[0002] At present, the sanding of wood lines has been done by hand, so the efficiency is low and the sanding quality is poor. However, with the advancement of technology, some wood line sanders have also appeared. There are mainly two types of these sanders. , one is a hand-held small sanding machine, which is only suitable for partial sanding or sanding of small objects, and cannot perform fast sanding for larger objects; the other is a large sanding machine, but this This kind of sanding machine is only suitable for sanding flat wooden lines, and it cannot be sanded for wooden lines with decorative parts such as patterns and concave-convex grooves.

And whether it is manual sanding or semi-mechanical sanding, there will be different degrees of dead angles, and it needs to be repeated several times for comprehensive sanding, so it cannot meet people's use requirements.

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