你需要知道的一切:折弯机

折弯机,又称折弯机,作为一种较为传统的金属材料加工方法,已有一百多年的历史。事实上,你知道第一个制动器是在 1882 年获得专利的吗?
Known as the cornice brake, this nineteenth-century machine was made out of custom cast iron parts attached to finished pieces of oak and used a manually operated leaf that forced a clamped piece of sheet metal to be bent in a straight line – talk about some pressing labor! You can learn more about the origins of the press brake here.

快进到今天,折弯机已经发展成为由液压系统和计算机技术驱动的高度先进的机器。这些现代制动器可轻松有效地弯曲金属板和金属板,为各种行业提供简单和复杂的零件。

折弯成型

 

折弯机通过使用设置在预定角度的冲头和模具来将金属弯曲或切割成各种形状和形式。

观看上面的视频,了解我们的 230 吨 Cincinnati Proform 制动器的运行情况!

刹车成型的基本原理是靠力,也就是吨位。这决定了在弯曲过程中可以由冲头施加的压力总量。吨位越高,可弯曲的材料越厚,反之亦然。

Along with the tonnage comes bending length, which is the maximum length of sheet metal that can be bent. For example, if you have a machine with a 14′ bending length, any sheet metal larger than 14′ will be too long for that machine to process.

Depending on the application and material size/thickness, different machines with different tonnages and bending lengths are required for proper fabrication. In fact, these factors are important because they help determine the press brake’s load limit – a limit calculated in tons per inch.

了解每台机器的负载限制和压力很重要,因为如果使用了错误的吨位或长度,可能会损坏或毁坏设备。查看这篇有用的文章,了解有关折弯机吨位限制的更多信息。

让 Boyd Metals 帮助您满足您的金属制造需求!
需要刹车吗?从 Boyd Metals 获得报价!

折弯机的类型
现代折弯机更安全,不需要像早期型号那样多的努力。事实上,现代制动器提高了弯曲金属的速度、质量和效率。当谈到这些现代制动器时,有三种常见的类型:手动、液压和 CNC。手动折弯机

1.手动折弯机:也称为钣金制动器,这些是最常见的制动器类型。手动制动压力机需要您在每次切割时手动调整折弯尺寸和角度,最适用于设定折弯尺寸和角度的批量生产。

液压折弯机

2.液压折弯机这些制动压力机利用两个液压缸,允许更多的控制和一致的冲程。他们通常根据他们的运动进行分类,向上表演或向下表演,每种风格都有其独特的优势。在此处了解有关它们的差异的更多信息!

数控折弯机

3. CNC Press Brakes: these types of brakes have the highest precision and customization abilities, utilizing computer technology to control accuracy and increase efficiency. When using CNC brake presses, data such as bending angle, plate thickness, width, and grade are entered into a controller by a trained operator and the brake easily handles the rest. Learn more about Boyd Metals’ press brakes!

为什么要使用折弯机?
博伊德金属折弯机

在将金属板和金属板弯曲成精确的长度和角度时,没有其他机器能像折弯机那样。

作为金属行业的众多重要设备之一,折弯机有助于为汽车、航空、农业、能源、军事、交通等众多行业提供定制零件!

Though production needs and materials will determine the type of brake required for proper forming, a good metal service center will always help determine what machine is best suited for the job and offer a solution for bending needs. Having a good press brake on-hand is crucial to any metal fabricator’s operations and success!

 

从第一步加工到采购难以找到的材料,在 Boyd Metals,我们为您提供服务。给我们打电话,亲自体验 Boyd 的不同之处!

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