Multi-cutter numerical control scarf jointing machine

Abstract

The invention discloses a multi-cutter numerical control scarf jointing machine. The multi-cutter numerical control scarf jointing machine comprises a rack, a workbench, a multi-cutter device, a horizontal moving mechanism and a vertical moving mechanism, wherein the workbench is horizontally arranged on one side of the rack; the multi-cutter device is arranged on the vertical moving mechanism and driven by the vertical moving mechanism to move along the vertical direction; the vertical moving mechanism is arranged on the horizontal moving mechanism and driven by the horizontal moving mechanism to move along the horizontal direction; and the multi-cutter device is positioned on one side of the workbench. According to the multi-cutter numerical control scarf jointing machine disclosed by the invention, a drilling and milling cutter, a large V-shaped cutter and a small V-shaped cutter which are arranged along the vertical direction can be driven by the horizontal moving mechanism and the vertical moving mechanism cooperatively; the lower side surface of a workpiece is machined by utilizing the small V-shaped cutter at first, and then 45-degree or 135-degree tenon-and-mortise machining is completed from top to bottom by utilizing the large V-shaped cutter, thereby solving the problem of conchoidal defects of the workpiece; and meanwhile, the drilling and milling cutter is integrally arranged, and all the working procedure for tongue-and-groove joint are completed through one machine, so that the machining is convenient and fast.

Description

technical field [0001] The invention relates to a mitering machine, in particular to a multi-cutter numerical control mitering machine. Background technique [0002] Wood processing, using wood as raw material, is mainly processed by mechanical or chemical methods, and its products still maintain the basic characteristics of wood. In the forest industry, the wood processing industry and the chemical processing of forest products are both follow-up industries of forest harvesting and transportation, and are important departments for the comprehensive utilization of wood resources. Wood processing technology includes basic processing technologies such as wood cutting, wood drying, wood gluing, and wood surface decoration, as well as functional treatment technologies such as wood protection and wood modification. Cutting has sawing, planing, milling, drilling, sanding and other methods. Due to the influence of wood structure, texture, etc., the cutting method is different fro...

AI Technical Summary

Problems solved by technology

The traditional mitering machines mainly include mortise and mortise mitering machines, 45-degree tenoning machines, 135-degree mortise-and-mortise mitering machines and other equipment. These devices have relatively single functions and use a separate V-knife for processing, and the tool cuts from top to bottom. Complete the 45-degree or 135-degree mortise and tenon processing. Since the tool is from top to bottom, the bottom side of the composite board will burst during the processing of the composite board, which will affect the processing quality of the product.

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