How to distinguish machinin≤© g center engraving machine and mπ♣illing machine

Engraving machines and milli≈•★ng machines, engraving ma'™♠chines and machining centers ($πcomputer gongs) are very ​®similar in appearance§® and structure. The following CNC parγ≤  t processing center manuf ​acturers teach you howφ± to distinguish these ↓$₹≤three:

In terms of appearance and v×λolume, the CNC part machinin♦∞φg center has a large ₩€÷volume. The size of the large 1690₩"® machine is 4m × 3m, and the size ofα  the small 850 machine is 2.5m × 2.5m. ♣σThe engraving machine×δ and milling machine rank second. 7↑×δ50 or more machines are gσΩ​≤enerally 2.2m × 2m; engravinδ✔g machines are small.

As far as the mechanical structure is c∞​​oncerned, the machining c₽βλ≠enter generally adopts the cantilev≥★‍er type, and the engraving ←ε↕and milling machines™↔ ​ and engraving machines general‌" ly adopt the gantry typΩ↔βe structure. The gantry≈☆  type is divided into a beam type σ♥£$and a fixed beam type. Cur&σrently, most of the engσ♣raving and milling machines ←<&are fixed beam types.

Engraving machine: high spindle speedγ​∏, suitable for processing small tools,  ∞ Ωrelatively small torqu÷‍&$e. It focuses on the "sculpt♠ ‌‍ing" function. For "↑example, wood (wood carving machine sp$∏ecially used for processing wε¥‌ood boards), two-color b₹£↑oards, acrylic boards π♥> and other lower hardness boש★§ards are not suitable∏§≈  for large workpieces with strε& ong cutting strength. At present→'®, most of the products on the market unδ‌≈‌der the banner of engr≠​&aving machines are mainly processed  λcrafts, which have low c$₩φεost and low precision, £Ω&Ωand are not suitable f•∑±or mold development. Ho↕↔wever, there are exception↑λσs, such as wafer engraving machines.

Engraving machines and milling ma•↕chines: as the name i &♠mplies. It can be car ¥ved or milled. On the basis of the e₹±ngraving machine, increase the&¶‌ power of the spindle and servo m↕>∞otor. The bed can with"↔→&stand the force while maintaining t≈ •he high speed of the spindle. More imp✘±ortantly, the accuracy i ★✘s very high. Engraving machines and m♣¶§illing machines are also dπ£∞∏eveloping at high sp♦®eeds and are often ref₩← ∞erred to as high-speed mac ​∏hines. They have stronβ"g cutting ability and hε§↕igh machining accuracy. They ✘≥‍ can also directly process materials wit♣←h hardness above HRC60 €ε‌¥and form them in one ↔€≥step.

In terms of application objects, CN∞ α'C part machining centers a  ★re used to process workpi ♦Ωeces and materials with la∑•rge milling volumes, large mold®γλs, and high hardness. Theyα©ε are also suitable fo¶¥™♦r opening ordinary molds. The engraving≈★ and milling machine is used for fin₹☆♣ishing small milling"£ amounts and small molds↑ε, and is suitable for proce λσssing copper and graphite. L↓←​ow-end engraving machines ten'§d to process low-hardness♦✔ plates such as wood, two↓¥♦-color plates, and acrylεδic plates, while high-en€✔÷d engraving machines are suitλσable for polishing wafers, metal shell•→s, etc.