Research on Humanization Chromatography Preset of New Machine Tools

2 machine color expression

2.1 multi-color configuration

When the user is using the machine, if the color can make the operator feel comfortable and have a sense of security. The multi-color configuration scheme solves the coordination relationship between the whole machine and various components in the color design of the machine tool. For example, for a high-speed and high-efficiency CNC milling and boring machine, a bright orange tone is applied to the turret, which can create a convex sensation, increase the spatial level of the product, and enrich the spatial effect of the three-dimensional shape. At high speeds, it also reminds and alerts staff that they are eye-catching and safe. It is worth noting that on the same machine, the color should not be too much, and at most it should not exceed three. Otherwise, it will give people a dazzling, irritating and tired feeling. The best color scheme should be simple and colorful.

2.2 Color contrast Coordination The overall color contrast of the machine tool generally refers to color tonal contrast, light and heavy contrast and area contrast, in order to express the physical characteristics of the machine tool.

(1) Comparison of hue. The use of color tones in mutual contrast can highlight their individual features. For example, the conical column of the suspension support point is black, which produces a stable effect. Because the human eye feels dark and heavy. The cantilever can be applied in orange, and the combination of black and orange can play a coordinating role.

(2) Light and heavy contrast. It means that different colors can form different senses of weight in people's visual and psychological. Generally, a light color with a high brightness is light, and a dark color with a low brightness is heavy. Using the light and heavy sense of color, it is very effective to deal with the equilibrium and stability relationship in the shape. For example, some machine tools have a large proportion of the upper part and the lower part due to the need of mechanical structure design, and there is a so-called "top-heavy" feeling on the body. Therefore, in the color processing, the upper part is made of beige, which makes it feel light and light; the lower part is applied with gray to make it feel stable. The overall effect is stable and vivid, which can make up for some of the structural defects of the product.

(3) Comparison of area. Refers to the area contrast of the hue. For the cover plate next to the tool holder, a brighter white hues with a lower brightness and a lower tone with a lower brightness can be applied. The size and shape of the two have different treatment methods, which not only avoids the dull feeling of equal color tone, but also highlights the main color, and also avoids the monotonous feeling of the same color on both sides of the knife holder.

(4) Flexible processing methods. The color processing method of the machine tool is very flexible, and the state of the random bed shape is constantly changing, but it is not changing. The main color should be centered on the main color to be unified with the main color. Therefore, in the tone arrangement, the primary and secondary points are clearly defined, and the main color is always emphasized. Other tones are subordinate, and the base color must have a tendency to be dominant. In order to show the relationship between the colors and the interdependence and mutual setting, the effect of completeness, coordination and unity is formed. The primary and secondary color is an important factor in the overall unity, but the balance and stability of the color can not be ignored. There have been instances where the upper part of the machine tool has an asymmetrical beige layout and the overall tilt instability feels. In order to change this situation, the color tone was recombined and the layout was adjusted to achieve a balanced and stable visual effect.

2.3 Humanized design of machine tool color The color design of machine tools cannot be separated from the requirements of objective reality, region and environment. To study the adaptability of color, we must fully respect the characteristics of people's love for color in different regions, and we must do what we want and avoid it, so that we can make machine tools popular and expand sales. Various countries, ethnic groups and regions have different taboos on various colors due to different social and political conditions, customs, religious beliefs, cultural and educational factors, and the influence of the natural environment. For example, yellow is considered to be noble and sacred in China, but it is considered a funeral and unfortunate color in countries such as Egypt. In China, the Mongolian loves yellow, while the Miao and Uighurs avoid yellow. In addition, for example, in the cold machine areas in the north, it is generally better to use warm colors (warm ash) to enhance people's psychological warmth; in the hot areas of the south, it is generally recommended to use cool colors (cold ash), or The more vivid light color, to neutralize the atmosphere, so that people have a cool and calm feeling. In the use of machine tools in noisy and dusty environments, it is generally advisable to use cool colors with low purity and moderate brightness; for machine tools used in quiet and clean environments, light shades with high brightness and moderate purity should generally be used. Machine tools used outdoors are easily contaminated.

3 Conclusion The comprehensive application of machine tool color design can not only make the machine tool products uniform, harmonious and concise in color, but also have the characteristic decorative effect. At the same time, it shows the functional requirements and morphological characteristics of the machine tool, especially the use of safety in color warning. To make the machine tool design more ergonomic and environmental requirements, more in line with the principles of economy and safety, more to reflect the localized color expression language, and even to create a color design with oriental implications.

(Finish)

Curing Agent

Curing agents, also known as hardeners, are essential components of many polymer systems, including Epoxy Resins. Curing agents react with the epoxy resin to form a three-dimensional crosslinked network, resulting in a cured polymer with improved mechanical properties, chemical resistance, and thermal stability.

There are several types of curing agents, each with its own unique properties and applications. The most common type is amine-based curing agents, which react with the epoxy functional group to form a secondary amine and an alcohol. This reaction is exothermic and can be accelerated by heat, making it ideal for high-temperature applications.

Another type of curing agent is anhydride-based, which react with the epoxy group to form a cyclic acid anhydride and a hydroxyl group. These curing agents are typically used in applications where water resistance is critical, such as marine coatings and adhesives.

Other types of curing agents include phenolic, acid, and catalytic curing agents. Phenolic curing agents are used in high-temperature applications, while acid curing agents are used in low-temperature applications. Catalytic curing agents are used to accelerate the curing process and are typically used in combination with other curing agents.

The choice of curing agent depends on the specific application requirements, such as cure time, cure temperature, and final properties of the cured polymer. It is important to choose the correct curing agent to ensure that the final product meets the desired specifications.

In summary, curing agents are essential components of many polymer systems, including epoxy resins, and play a critical role in improving the mechanical, chemical, and thermal properties of the cured polymer. The choice of curing agent depends on the specific application requirements and must be carefully considered to ensure the final product meets the desired specifications.

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