Automatic woodworking machine

Abstract

The invention provides an automatic woodworking machine, belongs to the technical field of woodworking machines, and solves the problems that a conventional woodworking machine is not high in processing efficiency and relatively low in product precision. The automatic woodworking machine comprises a machine frame, wherein a workpiece conveying mechanism is arranged on the machine frame; a feed hopper is arranged at the front end of the conveying mechanism; a cutting mechanism, a drilling mechanism and a groove milling mechanism are also arranged on the machine frame; the cutting mechanism comprises power heads respectively arranged at two ends of the machine frame, saw blades arranged on the output shafts of the power heads and lifting air cylinders for driving the saw blades to move up and down. According to the invention, a PLC system is adopted to control a servomotor, the cylinders, the power heads and other electric appliance mechanisms to act together, so that flush cutting, end-part drilling, side-surface groove milling and the like of sheet metal can be realized through one-time positioning, and the machining precision is high; end products can be grabbed and placed on a conveying line through an automatic reclaiming mechanism after the processing is finished, so that the degree of automation and the processing efficiency are high.

Description

technical field [0001] The invention belongs to the technical field of woodworking machinery, and relates to automation for woodworking, in particular to an integrated automatic machine tool for sawing, drilling and milling. Background technique [0002] After decades of development, foreign woodworking machinery has fully entered the era of numerical control, and they have surpassed domestic machinery in terms of precision, speed and beauty. Most of the domestic production equipment for cribs still stays on a single function. That is to say, several machines are used to process the processing process of the boards of the crib components. The board processing of cribs generally adopts the following processes, namely, sawing, drilling, and milling. However, in the prior art, these steps are often divided into multiple processes on several machine tools, and different machine tools need to be processed. Multiple times of clamping and positioning of the workpiece will not onl...

AI Technical Summary

Problems solved by technology

The board processing of cribs generally adopts the following processes, namely, sawing, drilling, and milling. However, in the prior art, these steps are often divided into multiple processes on several machine tools, and different machine tools need to be processed. The workpiece is clamped and positioned multiple times, which not only results in low efficiency of multiple clamping and processing, but also causes the replacement of multiple positioning references, resulting in large relative position tolerances of workpieces processed in different processes, and reduced processing accuracy of the plate.

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