光纖激光切割機(jī)應(yīng)用原理。光纖激光切割機(jī)選用較高能激光，根據(jù)光纖線導(dǎo)光器將激光傳送到激光頭，完成金屬?gòu)?fù)合材料的細(xì)致激光切割。和傳統(tǒng)機(jī)械設(shè)備切割技術(shù)對(duì)比，光纖激光切割機(jī)具有更好的激光切割效率和效果。 Xiner takes you to understand the application principles of fiber laser cutting machines. The fiber laser cutting machine uses high-energy lasers and transmits the laser to the laser head based on the fiber optic line guide, completing detailed laser cutting of metal composite materials. Compared with traditional mechanical equipment cutting technology, fiber laser cutting machines have better laser cutting efficiency and effectiveness. 光纖切割機(jī) 　　光纖激光切割機(jī)清晰地激光切割各種各樣金屬?gòu)?fù)合材料，如不銹鋼板、碳素鋼、鋁、銅等，同時(shí)還可以激光切割各種復(fù)雜的形態(tài)和曲線圖，如環(huán)形、正方形、五角星、人物肖像等。次之，在分割環(huán)節(jié)中，不用觸碰材料表面，因而也不會(huì)對(duì)材料表面產(chǎn)生任何損害，也能獲得更平滑的激光切割邊沿。 The optical fiber laser cutter can clearly laser cut various metal composite materials, such as stainless steel plate, carbon steel, aluminum, copper, etc., and can also laser cut various complex shapes and curves, such as rings, squares, pentagram, portraits, etc. Secondly, in the segmentation process, there is no need to touch the material surface, so there is no damage to the material surface and smoother laser cutting edges can be obtained. 　　 光纖激光切割機(jī)能夠快速激光切割，大大節(jié)省了生產(chǎn)加工周期時(shí)間，了鈑金加工廠效率。 The fiber laser cutting machine can quickly laser cut, greatly saving production and processing cycle time, and improving the efficiency of sheet metal processing plants. 　　光纖激光切割機(jī)除開高質(zhì)量激光切割外，還具備高密、性能穩(wěn)定的特征。采用先進(jìn)磁性和電子光學(xué)自動(dòng)控制系統(tǒng)，可以實(shí)現(xiàn)高準(zhǔn)激光切割，裝配精度為0.05mm，重復(fù)精度低于0.03mm，可以滿足工業(yè)制造業(yè)高精度規(guī)定。與此同時(shí)，光纖激光切割機(jī)機(jī)器設(shè)備結(jié)構(gòu)簡(jiǎn)單，抗震等級(jí)抗干擾性高，激光切割環(huán)節(jié)中不會(huì)受到外界影響，激光切割性能穩(wěn)定。 In addition to high-quality laser cutting, fiber laser cutting machines also have the characteristics of high density and stable performance. Advanced magnetic and electron optics automatic control systems can be used to achieve high-precision laser cutting. The assembly accuracy is 0.05mm, and the repetition accuracy is less than 0.03mm, which can meet the high-precision requirements of industrial manufacturing. At the same time, the fiber laser cutting machine has a simple structure, high seismic resistance, and anti-interference ability. The laser cutting process is not affected by external factors, and the laser cutting performance is stable. 光纖切割機(jī)廠家 　　簡(jiǎn)單點(diǎn)來(lái)說(shuō)，光纖激光切割機(jī)是一種準(zhǔn)確、相對(duì)穩(wěn)定的金屬切割設(shè)備，具備各種各樣良好的特性，廣泛用于加工制造業(yè)。它不僅能提高工作效率，而且還能大幅度降低生產(chǎn)成本，也受到了加工制造業(yè)人員的熱捧。伴隨著技術(shù)發(fā)展 Simply put, fiber laser cutting machines are an accurate and relatively stable metal cutting equipment with various good characteristics, widely used in the processing and manufacturing industry. It not only improves work efficiency, but also significantly reduces production costs, and is also highly sought after by processing and manufacturing personnel. Accompanied by technological development

對(duì)于光纖激光切割機(jī)初入行的新手，遇到切割質(zhì)量不佳時(shí)都會(huì)犯難，面對(duì)眾多的參數(shù)不知該如何調(diào)整。下面簡(jiǎn)單介紹下會(huì)遇到的問(wèn)題及解決方法。 影響切割質(zhì)量的參數(shù)有：切割高度、割嘴型號(hào)、焦點(diǎn)位置、切割功率、切割頻率、切割占空比、切割氣壓及切割速度。硬件條件有:保護(hù)鏡片、氣體純度、板材質(zhì)量、聚集鏡及準(zhǔn)直鏡。 光纖激光切割機(jī)遇切割質(zhì)量不佳時(shí)建議先進(jìn)行一般性檢查，一般性檢查主要檢查內(nèi)容及順序是： 1.切割高度(建議實(shí)際切割高度在0.8~1.2mm之間)，如實(shí)際切割高度不準(zhǔn)，則需要進(jìn)行標(biāo)定。 2.割嘴檢查割嘴型號(hào)及大小是否用錯(cuò)，如果是正確的檢查割嘴是否有損壞，圓度是否正常。 3.光心建議用直徑1.0的割嘴進(jìn)行光心檢查，檢查光心時(shí)焦點(diǎn) 在-1~1之間。這樣打出來(lái)的光點(diǎn)小易于觀察。 4.保護(hù)鏡片檢查保護(hù)鏡片是否干凈，要求無(wú)水無(wú)油無(wú)渣點(diǎn)。有時(shí)會(huì)因?yàn)樘鞖饣蜾佒鷼馓涞仍驅(qū)е卤Ｗo(hù)鏡片結(jié)霧。 5.焦點(diǎn)檢查焦點(diǎn)是否設(shè)定正確。如果是自動(dòng)調(diào)焦切割頭一定要用手機(jī)APP查看焦點(diǎn)是否正確。 6.修改切割參數(shù) 以上五項(xiàng)都檢查且都沒(méi)有問(wèn)題后，再根據(jù)光纖激光切割機(jī)切割現(xiàn)象針對(duì)性的修改參數(shù)。 如何根據(jù)現(xiàn)象調(diào)整參數(shù)呢，以下簡(jiǎn)單介紹切割不銹鋼和碳鋼時(shí)會(huì)遇到的狀態(tài)及解決方法。 例如不銹鋼掛渣，掛渣類型有多種。如只拐角掛渣可先考慮拐角倒圓，參數(shù)方面可以降低焦點(diǎn)、加大氣壓等。 如整體掛硬渣，需要降低焦點(diǎn)、加大氣壓、加大割嘴，但焦點(diǎn)過(guò)低或氣壓過(guò)大會(huì)導(dǎo)致斷面分層和面粗糙。如果整體掛顆粒狀的軟渣，可適當(dāng)增加切割速度或降低切割功率。 光纖激光切割機(jī)切割不銹鋼還可能會(huì)遇到：切割快結(jié)束的一面掛渣，可以檢查是否氣源供氣不足氣體流量跟不上。 光纖激光切割機(jī)切割碳鋼一般會(huì)遇到：薄板斷面不夠光亮、厚板斷面粗糙等問(wèn)題。 一般而言1000W激光器可以把不超過(guò)4mm碳鋼切的光亮，2000W是6mm、3000W是8mm。 想要把斷面切的光亮首先得板材好表面無(wú)銹無(wú)漆無(wú)氧化皮，其次氧氣純度得高至少99.5％以上，在切割上需要注意的有：用小割嘴雙層1.0或1.2、切割速度得快需要超過(guò)2m/min、切割氣壓不宜過(guò)大。 想要光纖激光切割機(jī)厚板切割斷面質(zhì)量好，首先得保證板材和氣體純度其次就是割嘴的選用，孔徑越大斷面質(zhì)量會(huì)越好，但同時(shí)斷面錐度會(huì)更大。