Fully automatic laser engraving and selling machine, DIY automatic vending machine, unmanned vending machine in scenic spots

The commemorative coin engraving machine is a specialized equipment specifically designed for lettering, engraving, embossing, and deep engraving of metal commemorative coins, medals, badges, and commemorative medals, as well as for personalized customization. It is divided into three major categories: fiber laser engraving machine (commercial/self-service in scenic spots), CNC precision engraving machine (deep embossing in factories), and self-service commemorative coin selling and engraving integrated machine in scenic spots. Processing accuracy: minimum line width of 0.015mm, repeatability accuracy of ±0.0025mm, capable of engraving micron-level micro-text and QR codes. Applicable materials: brass, copper, stainless steel, zinc alloy, aluminum, gold and silver precious metals, gold and silver plated commemorative coins. Features: engraving depth up to several millimeters, strong three-dimensional layering; suitable for mass production of commemorative coin molds and large embossed commemorative medals. 1. Rich engraving effects ◦ Shallow engraving: name, date, LOGO, QR code, micro-text for anti-counterfeiting; ◦ Deep engraving: 1-2mm depth concave and convex embossing, raised patterns in relief engraving; ◦ Colorful marking: seven-color color change of stainless steel commemorative coins, black and white color-filling artistic effects. 2. High processing efficiency: conventional graphics and text on a single commemorative coin can be completed in 3-15 seconds, and hundreds of coins can be engraved in an hour for batch processing. 3. Non-contact and non-destructive: laser processing without mechanical extrusion, no deformation or scratches on gold and silver soft coins. 4. Flexible customization: single piece private DIY, enterprise batch medals, scenic spot cultural tourism commemorative coins can all be produced. 5. Consumable-free and environmentally friendly: laser models do not require ink or cutting tools, only regular cleaning of the smoke filter is needed. 4. Applicable scenarios 1. Cultural tourism scenic spots/museums: self-service DIY commemorative coin integrated machine, tourists engrave photos and scenic spot patterns on-site, check-in and cash-in. 2. Gift customization factories: enterprise anniversary coins, sports medals, veterans' medals, wedding commemorative coins for batch engraving. 3. Jewelry and accessory stores: gold and silver commemorative medals, collectible silver coins, personalized lettering and engraving of zodiac commemorative coins. 4. Exhibitions, events, and campuses: on-site rapid customization of commemorative badges and souvenir coins. Comparison of advantages and disadvantages ✅ Advantages of fiber laser commemorative coin engraving machine 1. Fast speed, simple operation, newcomers can get started in half an hour; 2. The pattern is intricate, with high fidelity in reproducing tiny text and complex illustrations; 3. Permanent non-fading and corrosion-resistant, suitable for collectible commemorative coins; 4. Small footprint, suitable for desktop display in stores and studios.