Numerical-control gantry tenon milling machine

Abstract

The invention relates to a numerical-control gantry tenon milling machine which comprises a framework and a numerical-control device. The framework extends along an X-axis direction, two tenon feeding platforms which extend along the X-axis direction are arranged on the front side and the rear side of the framework, and a tenon machining device is slidably connected onto each tenon feeding platform; the side surfaces of a plurality of workpieces are simultaneously correspondingly clamped by a plurality of pressing mechanisms, two ends of each workpiece respectively extend towards the two tenon feeding platforms, a gantry is further arranged on the framework and comprises a transverse beam, the transverse beam is arranged above the pressing mechanisms and extends along the X-axis direction, two slide arms are connected to two ends of the transverse beam, two mortise feeding platforms which extend along a Z-axis direction are arranged on the left side and the right side of the framework, the two slide arms are slidably connected onto the two mortise feeding platforms, and mortise machining devices which are used for machining mortises in the tops of the workpieces are slidably connected onto the transverse beam. The numerical-control gantry tenon milling machine has the advantages that the numerical-control gantry tenon milling machine is simple and reasonable in structure and high in machining efficiency, and two ends and the top of the same workpiece can be simultaneously machined by the numerical-control gantry tenon milling machine.

Description

technical field [0001] The invention relates to the technical field of numerical control tenon milling machines, in particular to a numerical control gantry tenon milling machine. Background technique [0002] At present, the existing mortise machine or mortise machine, such as the invention patent document disclosed in Chinese Patent No. 201320251323.9, is equipped with two tenon devices on both sides of the frame to mill the tenon at one end of the workpiece. The defect is that due to the structural layout Defect, the placement of the workpiece and the frame are also set horizontally (X-axis direction). The tenon device works back and forth once, and only one end of the same workpiece can be milled. After milling one end of the workpiece, the worker has to reassemble the workpiece and press it. material, and then mill the other end of the workpiece, the structural layout is not reasonable enough, and the machining efficiency is low; and the function is single, only the ten...

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Problems solved by technology

[0002] At present, the existing mortise machine or mortise machine, such as the invention patent document disclosed in Chinese Patent No. 201320251323.9, is equipped with two tenon devices on both sides of the frame to mill the tenon at one end of the workpiece. The defect is that due to the structural layout Defect, the placement of the workpiece and the frame are also set horizontally (X-axis direction). The tenon device works back and forth once, and only one end of the same workpiece can be milled. After milling one end of the workpiece, the worker has to reassemble the workpiece and press it. Then mill the other end of the workpiece, the structural layout is not reasonable enough, and the machining efficiency is low; and the function is single, only the tenon can be processed, and the end surface (top surface) of the workpiece cannot be processed with tenon and groove

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