Improved log sawing machine

Abstract

The invention discloses an improved log sawing machine, which comprises an operating desk, a saw bench and a saw blade device. The saw bench is arranged on the operating desk. The saw blade device is connected with the operating desk in a sliding mode. The saw blade device is arranged on the saw bench. The saw bench is provided with at least one clamping device of magnetic type. The operating desk is provided with at least two adjustable clamping devices. The log sawing machine has the advantages of being compact in structure, small in occupied area, achievable in adopting an ordinary feed screw nut pair for driving the reciprocating motion of the saw blade device, achievable in adopting a travel switch for simple control, high in cutting efficiency, low in labor intensity and convenient to operate. Furthermore, the improved log sawing machine is a practical woodworking machinery product of mechanical and electrical integration, and has a certain promotion value; the clamping device has a good improved effect, thereby being suitable for clamping logs of different sizes.

Description

technical field [0001] The present invention relates to an improved log sawmill. Background technique [0002] Since China implemented the policy of returning farmland to forests, the forest coverage rate in the vast rural areas has become higher and higher, and the wood resources have become more abundant. Many farmers use local materials, cut down their own forests appropriately, and manually process wood for building houses and making daily tools. The manual processing method is mainly for single or double people to use the saw blade to pull back and forth. Such processing efficiency drops, the accuracy is not easy to guarantee, and the processing size is often estimated by experience, and the labor intensity is high. Other woodworking machines are either complicated in structure or too bulky and heavy for rural use. Therefore, it is of great significance to design a cost-effective machine suitable for rural wood processing. [0003] At present, there are many kinds o...

AI Technical Summary

Problems solved by technology

[0004] The shortcomings of the current log sawing machine are: 1. The saw wheel device is heavy; the band saw is installed on the saw wheel device, which is divided into a driving wheel and a driven wheel

The saw blade wheel device is too large and does not have an automatic adjustment function; second, the tension of the saw blade wheel device cannot be automatically adjusted, and the saw card is used manually; third, there is no saw blade detection, and the degree of automation is low. Relying on the experience of workers to regularly check the saw blade, the workload is heavy; four. , low safety factor; workers died due to improper operation in the factory, lack of safety devices, exposed parts are dangerous but lack of protective devices; five, low level of machine maintenance; six, the clamping effect of logs is not good enough, and the operation is not flexible enough, For larger-sized logs, the log will turn over during the sawing process, and the clamping device cannot be flexibly adjusted according to different sizes of logs.

Images