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大时代彩票中激光切割对比传统数控有哪些优势

2018-05-25 20:20:20 大时代彩票 阅读

随着激光切割机的应用,大时代彩票工艺从而得到了飞速的发展,并给大时代彩票带来了革命性的理念。作为传统钣金切割设备,主要以数控设备为主,包括剪床、冲床、火焰切割、等离子切割、高压水切割等等手段,那么激光切割机与其相比有哪些优势呢?数控剪床由于其主要是直线裁剪,虽然能一刀剪长达4米的板材,但它只能用在只需要直线切割的大时代彩票上。一般用在板材开平后裁剪等仅仅需要直线切割的行业中。
With the application of laser cutting machine, sheet metal processing technology has developed rapidly, and has brought revolutionary ideas to sheet metal processing. As a traditional sheet metal cutting equipment, mainly CNC equipment, including the cutting machine, punch, flame cutting, plasma cutting, high pressure water cutting and so on, then what are the advantages of the laser cutting machine compared with it?CNC cutting machine is mainly straight cutting, although it can cut 4 meters long, but it can only be used in sheet metal processing that only needs straight cutting. It is usually used in industries such as cutting after Kaiping, and so on.

     数控冲床在曲线加工上有了更多的灵活性,一台冲床中可以有一套或多套方、圆或其他特殊要求的冲头,可以一次加工出一些特定的钣金工件,最常见的就是机箱机柜行业,他们要求的加工工艺主要是直线、方孔、圆孔之类的切割,图案相对简单固定。其优点是对简单图形和薄板加工速度快,缺点是冲厚钢板时能力有限,即使能冲也是工件表面有塌陷,费模具,模具开发周期长,费用高,柔性化程度不够高。
The CNC punch press has more flexibility in the curve processing. One can have one or more sets of square, circular or other special punches in the punch press. It can process some specific sheet metal parts at a time. The most common is the cabinet industry. The processing technology they require is mainly straight line, square hole, round hole and so on. Cutting, the pattern is relatively simple and fixed. Its advantages are fast processing of simple graphics and thin plates. The disadvantage is that the capacity of the steel plate is limited, even if the surface has a collapse, the die is long, the cost is high, and the degree of flexibility is not high.

    火焰切割作为最初的传统的切割方式由于其投资低,过去对加工质量要求不高,要求太高时再加一道机加工的工序可以解决,市场保有量非常大。现在它主要用来切割超过40mm的厚钢板。它的缺点是切割时热变形太大,割缝太宽,浪费材料,再者加工速度太慢,只适合粗加工。
As the original traditional cutting way, flame cutting is low in investment, the processing quality is not high in the past, and the process of machining can be solved when the requirement is too high, and the market is very large. Now it is mainly used to cut thick steel plates over 40mm. The disadvantage is that the thermal deformation during cutting is too large, the slotting is too wide, and the material is wasted. Furthermore, the machining speed is too slow, which is only suitable for rough machining.

     等离子切割和精细等离子切割跟火焰切割类似,热影响区太大,精度却比火焰切割大许多,速度也有数量级的飞跃,成为了中板加工的主力军。缺点是在切割薄钢板时热变形太大,斜度也较大,在精度要求高时无能为力,消耗品较为昂贵。
Plasma cutting and fine plasma cutting are similar to flame cutting, the heat affected zone is too large, but the precision is much larger than the flame cutting, and the speed also has a magnitude leap, which has become the main force of the medium plate processing. The disadvantage is that when the thin steel plate is cut, the thermal deformation is too large and the slope is large.

    高压水切割是利用高速水射流中掺杂金刚砂实行对钣金的切割,它对材质几乎没有限制,切割的厚度也几乎可达100mm以上,对陶瓷、玻璃等用热切割时容易爆裂的材质也可以切割,铜、铝等对激光高反射材料水刀是可以切割的,而激光切割却有较大的障碍。水切割的缺点是加工速度太慢,太脏,不环保,消耗品也较高。
High pressure water cutting is used to cut the sheet metal by doping emery in high speed water jet. It has almost no limitation on material, and the thickness of cutting can reach almost 100mm. The material that easily breaks when cutting ceramics and glass and so on is also cut. Copper and aluminum can cut the high reflective material water knife. But laser cutting has a big obstacle. The disadvantage of water cutting is that the processing speed is too slow, too dirty, not environmentally friendly, and consumables are also high.

    激光切割是大时代彩票的一次工艺革命,是大时代彩票中的“加工中心”。激光切割柔性化程度高,切割速度快,生产效率高,产品生产周期短,为客户赢得了广泛的市场。激光切割无切削力,加工无变形;无刀具磨损,材料适应性好;不管是简单还是复杂零件,都可以用激光一次精密快速成形切割;其切缝窄,切割质量好、自动化程度高,操作简便,劳动强度低,没有污染;可实现切割自动排样、套料,提高了材料利用率,生产成本低,经济效益好。该技术的有效生命期长,目前在国外超构2毫米的板材大都采用激光切割,许多国外的专家一致认为今后30-40年是激光加工技术发展的黄金时期。

Laser cutting is a technological revolution in sheet metal processing, and a "machining center" in sheet metal processing. Laser cutting has high flexibility, fast cutting speed, high production efficiency, short product life cycle, and has won wide market for customers. Laser cutting has no cutting force, no deformation, no tool wear, good adaptability of the material; no matter it is simple or complex part, it can be cut with laser first precision rapid forming; the cutting seam is narrow, the cutting quality is good, the automation is high, the operation is simple, the labor intensity is low, no pollution; it can realize the automatic cutting. Sample and nesting improve material utilization, low production cost and good economic benefit. The effective life period of the technology is long. At present, laser cutting is mostly used in the oversea superstructure 2 millimeter plates. Many foreign experts agree that the next 30-40 years are the golden period for the development of laser processing technology.


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