Tabletop three-dimensional engraving machine

Abstract

The invention relates to a tabletop three-dimensional engraving machine for engraving metal or nonmetal such as wood, PCBs, acrylic plates and aluminum alloy. The engraving machine is an integrated master controller and is provided with a Micro SD-card slot, a USB interface and an Ethernet interface, and off-line, online and network remote application of the numerically-controlled engraving machine is achieved. According to the technical scheme, the engraving machine is composed of a gantry framework, an X, Y, Z three-axis drive system, a sliding table, an engraving workbench and a control system; the master controller drives the sliding table through the three-axis drive system, the workbench and an engraving mechanism move in the directions of the X axis, the Y axis and the Z axis, and curved line engraving in the three-dimensional space is achieved through three-axis linkage; a main shaft motor drives a cutter to achieve milling; the engraving machine is organically combined with the control system, the master controller is an embedded type processor and has online, off-line and network remote work modes. The engraving machine is simple and reliable in structure, small in occupied area, low in cost, good in dynamic performance and suitable for being used by individuals and small-scaled users.

Description

technical field [0001] The invention relates to a desktop three-dimensional engraving machine used for engraving metal or non-metallic materials such as wood, PCB circuit boards, acrylic plates, aluminum alloys, etc., and belongs to the technical field of engraving machine machinery. Background technique [0002] The digital control engraving machine system is a common mechatronics product, and the system has been widely used in the processing of three-dimensional graphics and characters, such as daily life, badges, reliefs, and handmade. However, most of the existing engraving machine products are aimed at users such as enterprises and processing plants, and the cost is high, the floor area is large, and the professional technical requirements are strong, while the small engraving machines use engraving machines plus movement This mode of control card is based on the principle of serial port communication. The motion control card sends the control information back to the up...

AI Technical Summary

Problems solved by technology

However, most of the existing engraving machine products are aimed at users such as enterprises and processing plants, and the cost is high, the floor area is large, and the professional technical requirements are strong, while the small engraving machines use engraving machines plus movement This mode of control card is based on the principle of serial port communication. The motion control card sends the control information back to the upper computer software on the computer, so an additional control computer is required, which greatly increases the additional cost of the engraving machine

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