Efficient wedge-joint-board tenoning machine

Abstract

The invention relates to the technical field of wood processing devices, in particular to an efficient wedge-joint-board tenoning machine. The efficient wedge-joint-board tenoning machine comprises amachine base, a feeding frame and a tenoning device; the feeding frame can do reciprocating movement on the machine base through a transmission chain and is used for fixing wood slabs; the tenoning device comprises storing boxes, the two storing boxes are correspondingly located on the two sides of the machine base and connected through a telescopic device, and the storing boxes are provided withtrimming-flat saw blades, tenoning cutters and roughness removing brushes; and an aligning device can conduct aligning before tenoning of the wood slabs. According to the efficient wedge-joint-board tenoning machine, a PLC is used as a control system, flexibility is high, tenoning can be conducted on the long wood slabs or the wood slabs with different lengths, roughness of a mortise can be reduced, and safety accidents are avoided by adopting automatic control.

Description

Technical field [0001] The invention relates to the technical field of wood processing devices, in particular to an efficient finger joint board tenoning machine. Background technique [0002] The tongue and groove processing of the finger joint board is to align and clamp one end of the row of leaning wooden strips, and then push the tooth groove wheel saw group along the guide rail to saw the end faces of the entire row of wooden strips in batches. In order to ensure the interchangeability of the dimensions of the tongue and groove cut by the saw, before the end is aligned and pushed into the toothed wheel saw set, the unevenness of the end must be sawed with a trimming circular saw to ensure that the end surface is flush before sawing. Tongue and groove. Although there are many structural forms of finger joint board tenoning machines, the basic structural forms are roughly the same. [0003] The current finger joint board tenoning machine has the following shortcomings: [0004...

AI Technical Summary

Problems solved by technology

[0004] 1) The flexibility is low. When the board to be tenoned is long, it needs to be cut before being placed in the tenoning machine for tenoning, which is inefficient and consumes manpower and materials;

[0005] 2) After the wooden boards are tenoned, roughness will appear on the tenon and groove, which will lead to unstable joints of the finger-jointed boards during jointing, and will affect the appearance;

[0006] 3) Manual operation is required for feeding or discharging materials, which has potential safety hazards and is extremely prone to safety accidents

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