Fig. 1: Pomini Digital Texturing ™

Fig. 1: Pomini Digital Texturing ™ System Fig. 2: Typical Matrix of Craters
The Pomini Digital Texturing ™ System, as shown above if Figure 1, incorporates an “off the shelf”
high frequency Laser which is controlled by the digital texturing system developed by Pomini. This
combination creates an accurate, flexible and efficient texturing system with the benefits of a laser
source with high reliability, low maintenance and proven in a large number of industrial applications.
The laser source produces a high quality, small diameter beam which is ideal for achieving the precise,
consistent performance required for surface texturing. The control system and laser source allow the
very high frequency operation necessary to achieve the desired surface texture and productivity. A
Fiber Optic delivery system permits very flexible positioning of the texturing head and eliminates the
typical alignment and focus issues with older LT systems.
The surface texture can be designed using computer simulation to achieve the desired matrix and then
the dimensions of craters and peaks can be controlled by the software operating the laser system. A
typical matrix of craters is shown in Figure 2, in this case it is with a high degree of crater overlap.
The ability to control the crater and peak dimensions allows the roughness and skew to be determined
and the broad peaks produced provide very good roughness transfer and wear characteristics in the
rolling mills.
The surface texture matrix that is software controlled allows a wide range surfaces to be produced
ranging from Deterministic to Stochastic and by altering the spacing parameters the density of the
surface texture can be changed to produce “open” or “closed” surfaces.
The Pomini Digital Texturing ™ process has a wide range of surface texture capabilities and after two
years of testing in users rolling mills the performance of the surface texture was sufficiently verified to
design and manufacture the first production machine.
MACHINE DESIGN
The machine was designed in-house at Pomini using the design capabilities and experience with
similar type machines, in particular the innovative new MW series of precision roll grinders. As a
completely new machine the design incorporates features from the latest available technologies for
machine tools.
The design brief was to produce a machine that has high precision, efficient operation,
environmentally friendly, good reliability and low maintenance requirements. It was also desirable that
the machine be easy to install with a minimal foundation and floor space requirements.
It was decided during the preliminary design stages to fully enclose the machine in order to maintain a
clean, safe environment and eliminate any potential guarding issues and maximize operator safety.
The production machine shown in Figure 3 has either met or exceeded the design criteria to produce a
compact installation with low energy consumption

Results (Chinese) 1:

图 1: Pomini 数字纹理™ 系统图 2 ︰ 典型矩阵的坑Pomini 数字纹理™ 系统，如上所示，如果图 1，包含了"现成"高频数字纹理系统所控制的激光由 Pomini 开发。这结合创建准确，灵活和有效的纹理激光与福利系统源，可靠性高，维护成本低，并且证明在大量的工业应用。激光光源生产高质量，是理想的实现精确、 小直径梁一致的性能所需的表面纹理。控制系统和激光源允许很高的频率操作实现所需的表面纹理和生产力所需。A纤维光学传递系统允许非常灵活的定位的纹理头和消除了典型的对齐方式和焦点问题，与旧的 LT 系统。可以使用计算机模拟实现所需的矩阵设计的表面纹理，然后可以通过软件操作激光系统控制坑和山峰的层面。A典型的火山口矩阵如图 2 所示，在这种情况下它是与高度的火山口重叠。能够控制的火山口和峰值的尺寸允许的粗糙度和扭曲待定并产生广泛的高峰提供很好的粗糙度转让和磨损特性在轧机。是软件控制的表面纹理矩阵可使多种表面要生产从确定性函数随机指标并通过改变间距参数的密度可以更改表面纹理交出"打开"关闭"的表面。The Pomini Digital Texturing™ 过程中有着广泛的表面纹理功能和后两个到充分验证了数年的测试中用户轧机性能的表面纹理设计和制造的第一个生产机器。机械设计机器内部设计在 Pomini 使用设计能力和经验相似类型的机器，特别是创新新 MW 系列精密轧辊磨床。作为全新机的设计包含了从最新的可用技术的特点机床。设计主旨是要生产一种机器，具有较高精度，高效率的运作，环保、 良好的可靠性和低维护要求。它也是可取的这台机器很容易安装与最小的基础和地板空间的要求。它决定在初步设计阶段完全附上机器为了维护清洁、 安全的环境和消除任何潜在的防范问题，最大化操作人员的安全。图 3 中所示的生产机达到或超过设计标准生产紧凑，具有能耗低的安装

Results (Chinese) 2:

图。1：波米尼数字纹理™系统图。2：坑的典型矩阵
的波米尼数字纹理™系统，如上图所示，如果图1中，包含了一个“现成的”
这是由波米尼开发的数字纹理系统控制，高频激光。这个
组合产生与激光器的好处的准确的，灵活的和高效的纹理化系统
具有高可靠性，低维护，并在大量的工业应用的验证源。
激光源产生一个高质量，小直径的光束，是理想的实现精确，
所需的表面纹理一致的性能。控制系统与激光源允许
必要非常高的频率操作以达到所需的表面纹理和生产率。一个
纹理头的光纤传输系统允许非常灵活的定位，并消除了
典型对准并与旧的LT系统集中的问题。
该表面纹理可以采用计算机模拟来实现所期望的矩阵来设计，然后
坑和峰的尺寸可以是通过操作该激光系统的软件控制。一个
环形山典型矩阵示于图2，在这种情况下，它是具有高度的火山口的重叠。
控制火山口和峰尺寸允许的粗糙度和倾斜到确定的能力
和所产生的宽峰提供很好的粗糙度在转移和磨损特性
轧机。
即软件控制的表面纹理矩阵允许一个宽范围的表面要生产
范围从确定性到随机并通过改变间距参数的密度
表面纹理可以改变，以产生“开”或“封闭”的表面。
在波米尼数字纹理™工艺具有广泛的表面纹理的能力和后两位
年用户轧机测试的表面纹理的表现充分验证，以
设计和制造的第一套生产设备。
机械设计
机器在波米尼设计在内部使用的设计能力和经验与
类似类型的机器，特别是创新的新兆瓦系列精密轧辊磨床。作为一种
全新的机器设计采用从最新的技术特点
机床。
设计简单的就是生产出具有精度高，高效运行，一台机器
环保，良好的可靠性和低维护要求。这也是希望
的机器易于以最小的基础和地板空间的要求。安装
它在初步设计阶段被决定，以维持一个完全封闭的机器
清洁，安全的环境和消除任何潜在的防护问题和最大化操作者的安全性。
图3所示的制造机器已经达到或超过了设计标准，以产生一
具有能耗低紧凑安装