Sheet Metal Design Feature

The features have the nature of parameterization, and their features are expressed in the way of parameters. Engineers establish a feature library in advance, which includes the features of parts commonly processed by sheet metal, such as flat plates, holes and grooves of various methods. Planning is to first input all the information of parts, select the matrix features in the feature library, generate matrix features, and take this as the basis for feature equipment modeling. Then the required features are selected from the feature library, the feature parameters and positioning parameters are given through the feature parameter table and positioning parameter table, and the feature equipment is carried out to establish the shape feature model. Click here to contact JIATONG

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Semi-automatic Sheet Metal Production Line

At this stage, most of the production in the chassis and cabinet industry uses single machine production, including laser cutting machine, plasma cutting machine, plate shears, CNC punching, bending machine, oil press, riveting machine, argon arc welding machine, electric welding machine, laser welding, surface treatment equipment, etc. these equipment require a lot of labor and have low production efficiency. With the increasing labor costs and the increasingly standardized safety protection regulations, the chassis and cabinet industry urgently needs to change the current situation. Intelligent storage warehouse of sheet metal + automatic feeding + laser cutting machine + automatic cutting and automatic dividing. The other side of the warehouse can be punched by numerical control. It is best to use laser compound punching (manual cutting), automatic grinding, bending machining center (bending by robot), and another numerical control bending machine is equipped, fol...

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Process Analysis of Sheet Metal Structure Design

Sheet metal processing is a comprehensive cold working process for sheet metal, including shearing, punching, cutting, folding, welding, riveting, etc. its remarkable feature is that the thickness of the same part is the same. Sheet metal is generally some sheet metal through manual or die stamping to produce plastic deformation to form the desired shape and size, and can further form more complex parts through welding or a small amount of machining. For example, chimneys, iron buckets, oil tanks, oil pots, ventilation pipes, funnel-shaped, etc. commonly used in families, as well as electrical cabinets, shells of various special equipment, computer cases, automobile shells, etc., are all sheet metal parts. There are no specific structural requirements for sheet metal parts, which are generally designed according to the needs of products. On the premise of meeting the functions of products, the designed structure should be easy to process, low cost and beautiful. For...

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Four Basic Cold Processing Links to Optimize Sheet Metal Design

Generally, sheet metal parts have obvious advantages in strength, weight and cost, and have better point-to-point performance than traditional parts. Therefore, up to now, sheet metal parts have been gradually applied in China’s high-tech fields such as electronics and communication. At the same time, people have gradually put forward higher requirements for the quality and function of sheet metal parts, The proper optimization of the original sheet metal processing technology has become the focus of sheet metal processing personnel. According to the actual research, this paper believes that the optimization of processing technology should be carried out one by one from the application of four basic cold processing links of sheet metal processing. 1 Blanking First of all, as far as the blanking link is concerned, generally speaking, blanking refers to the separation of sheet metal materials through the stamping of the die, so as to realize the separation of she...

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