Numerical control milling machine tool suitable for automatic operation

Abstract

The invention discloses a numerical control milling machine tool suitable for automatic operation. The numerical control milling machine tool comprises a rack, and buffering mechanisms are fixedly arranged at the four corners of the lower portion of the rack. An n-shaped frame is arranged on the upper portion of the rack, and a milling head is slidingly arranged on the upper portion of the n-shaped frame. A machining table extending along the axis Y is arranged at the position, below the n-shaped frame, of the rack. The rear portion of the machining table protrudes out of the rack for a certain distance, and the rear portion of the machining table is connected with an automatic feeding and discharging mechanism. The machining table comprises a machining table base fixedly mounted on the rack. According to the numerical control milling machine tool, the axis Y of the numerical control milling machine tool is lengthened, a workbench moves behind the machine tool when machining is finished and a workpiece needs to be automatically replaced, the automatic feeding and discharging device can be mounted behind the machine tool to operate, and debugging and maintenance of the machine toolare completely not influenced. In addition, the numerical control milling machine tool is further provided with the buffering mechanisms, the machine tool can be buffered and damped through the buffering mechanisms, and the machine tool machining precision is prevented from being influenced by mechanical vibration.

Description

Technical field: [0001] The invention relates to the technical field of machine tools, in particular to a numerically controlled milling machine suitable for automatic operation. Background technique: [0002] The general CNC machining center loads and unloads workpieces from the front or side protective doors. When automatic loading and unloading, automation devices should be installed in these places, but these parts are also the entrances for machine tool debugging and maintenance. The automation device will bring inconvenience to the commissioning and maintenance of the machine tool. In addition, the running automation device is dangerous, and personnel are not allowed to approach, which also affects the observation of the operation process of the machine tool. Invention content: [0003] The object of the present invention is to provide a kind of numerical control milling machine suitable for automatic operation aiming at the deficiencies of the prior art. [0004] ...

AI Technical Summary

Problems solved by technology

[0002] The general CNC machining center loads and unloads workpieces from the front or side protective doors. When automatic loading and unloading, automation devices should be installed in these places, but these parts are also the entrances for machine tool debugging and maintenance. The automation device will bring inconvenience to the commissioning and maintenance of the machine tool

In addition, the running automation device has a certain degree of danger, and personnel are not allowed to approach, which also affects the observation of the operation process of the machine tool

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