The method and notice of industrial sheet metal appearance design
Source: | Author:佚名 | Published time: 2021-06-29 | 75 Views | Share:

The method and notice of industrial sheet metal appearance design

Industrial sheet metal appearance design is restricted by sheet metal processing methods. At present, the common sheet metal processing methods in the market mainly include stamping, bending, cutting, welding and so on. Sheet metal materials are mostly plate-like. Generally speaking, in the shape design of sheet metal equipment, designers pay more attention to the one-way curved surface of the product, and seldom to the two-way curved surface. Because the modeling of two-way curved surface needs to open a stamping die, which will lead to rising costs.

The material of goods indirectly affects the appearance design of goods. It can be said that more than 80% of large and small industrial equipment are made of metal materials. Metal materials mainly include sheet metal materials, stainless steel materials, stretched aluminum alloy materials, plastic materials, cast aluminum, etc. sheet metal materials are the most commonly used metal materials. This paper briefly analyzes the methods and precautions of appearance design of industrial sheet metal equipment. Firstly, the modeling design of industrial sheet metal equipment is constrained by sheet metal processing methods. At present, the common sheet metal processing methods in the market include stamping, bending, cutting, welding and so on. Sheet metal materials are mostly plate-like. Generally speaking, in the shape design of sheet metal equipment, designers think more about the one-way curved surface of goods, less about the two-way curved surface. As the two-way curved surface modeling is the need to open a stamping die, which will lead to increased costs. It needs to be noted that the time of sheet metal appearance design should be as much as possible to use the standard arc surface, because the data is not easy to control in the bending time, generally adopt cutting cylinder welding. As far as welding is concerned, designers can't weld it. Some designers like to cut an angle on a single curved surface and seal it with a straight surface. From this point of view, the welding accuracy is not easy to control, and the appearance design of this approach is very impatient. Secondly, due to the modeling constraints caused by data processing properties, designers usually use the following methods in the process of appearance design of industrial sheet metal equipment. Mondrian cutting technique, which is widely used in design. This requires the designer in the three-dimensional composition of the required skills. Second, the stacking method. In the stacking method, we should use the Mondrian method in combination. After laminated treatment, the product looks breathable and flat. Third, the oblique cutting splicing method, this method through the straight face of the oblique cutting to take the potential, often this method will let the commodity show exaggerated characteristics. Moreover, the color matching of sheet metal equipment appearance design is also an important consideration for designers. In fact, the color matching of sheet metal is a little close to that of medical products. Generally speaking, goods are just three colors. Can sheet metal goods more demanding, almost all goods are a color to decorate, especially to clarify that color is not color. And in the color matching of sheet metal, designers should use less large-area techniques. Generally speaking, medical color is used with low purity, and industrial equipment is used with low purity and low lightness. In particular, here refers to the majority, because you can also use light color to match, sometimes this match will be very good. In addition, for the sheet metal equipment of medical devices, in order to truly show the characteristics of the flexible hardware of medical devices, it must rely on the sheet metal process, so the requirements of sheet metal process of medical devices are relatively high, which are shown in detail as follows: the fineness requirements of the movable connecting parts, especially the connecting parts after welding and splicing; Outer frame outer frame appearance process requirements, special-shaped appearance molding, welding and polishing, and uniformity; In addition to galvanizing or blackening of external connectors, electrostatic spraying or baking paint are generally used (currently gradually replaced by the former). It is required that the color is soft, strong adhesion, and the appearance is free of any defects, while the color is mainly light color. All these require designers to consider carefully in the practice of sheet metal equipment modeling design.

Sheet metal appearance design