An automatic conveying device for a woodworking band saw machine

Abstract

The invention discloses an automatic conveying device of a woodworking band sawing machine. The automatic conveying device comprises a feeding table arranged on the feeding side of a main sawing machine, a bandsaw, a feeding transmission device and a discharging transmission device, wherein the feeding transmission device and the discharging transmission device respectively comprise a transmission chain, and a front chain wheel and a rear chain wheel which drive the transmission chain; each front chain wheel is fixedly sleeved on a main shaft; a base disc with a bearing is also sleeved on each main shaft; each rear chain wheel is fixedly sleeved on a rotary shaft and is provided with a connecting rod; one end of each connecting rod is fixed on the inner side of each base disc, and the other end of each connecting rod is sleeved on each rotary shaft; and a spring is arranged between the outer side of each base disc and a rack. The automatic conveying device is also provided with a lateral transmission device which comprises a chain driven by chain wheels; gear racks are arranged on the outer side of the feeding part of the chain; the inner side of the chain is adhered to limiting gears; a transverse conveyor belt is arranged at the tail end of the feeding table; and the tail end of the transverse conveyor belt is connected with a return conveyor belt. When the automatic conveying device is used, the requirement on the operation technique of operators is not high, the labor intensity is low, and the sawing work of wood can be finished by only one operator, so that the labor intensity is low, and the production efficiency is greatly improved.

Description

technical field [0001] The invention relates to special equipment for wood processing, which is woodworking sawing machine equipment, in particular to a woodworking vertical band saw equipment. Background technique [0002] At present, in my country's wood processing industry, most enterprises use vertical woodworking band saw equipment when cutting wood into boards. The vertical woodworking band saw of the prior art is usually made of base, frame, upper and lower cabinets, workbench, motor, active and passive band saw wheels, band saw blade tensioning mechanism, band saw blade, transmission belt, driving pulley, etc. The motor drives the active and passive band saw wheels, and the band saw blade surrounds the active and passive band saw wheels. When using, firstly adjust the adjustable backing on one side of the feeding table to control the sawing thickness of the wood, send the wood that needs to be sawed into the feeding end of the band saw blade through the feeding tabl...

AI Technical Summary

Problems solved by technology

This processing method generally requires two operators, one operator at the feeding end and the other at the output end, and the two operators must cooperate closely, resulting in high labor intensity, long processing time, and low production efficiency. During the process, the skills of the operators are high, especially the material feeding operators. If they are not careful, it is easy to cause problems such as poor flatness of the board and serious waste of wood. In addition, to complete multiple sawing of wood, it is necessary to saw Good semi-finished products are returned manually many times, and the work intensity is high

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