Huaibei Machine Tool Sheet Metal Processing Price Sheet Metal Precision Processing

Suzhou Hengmire Intelligent Technology Co.

The material is sheet metal forstainless steelsThe moulded parts belong to the engineering machinery parts, the undercutting method isbendProcesses include cutting andSheet metal workingProcessing trade mode can be customized on demand, not imported products, used in electronics, communications and medical, support for custom processing, the surface of the material used is stainless steel, the surface roughness presents a smooth shape, can be sold across the country, support for orders, and the surface treatment is polished, sheet metal processing services, with a variety of colours.

For those engaged in sheet metal technology, for those engaged in sheet metal manufacturing, and for those manufacturing companies, the processing of sheet metal in the manufacturing process has a direct impact on product quality, and with the help of modern equipment and optimised processes, it is possible to effectively deal with the high precision requirements of the parts, and to cope with the complexity of the shapes and other problems, and to adapt to the product specifications presenting a variety of flexible requirements. Flexibility of product specifications to meet the needs of diversification.

Unfolding of sheet metal

Sheet metal unfolding is an important part of the machining process. In order to process sheet metal parts, it is a prerequisite that the design of the sheet metal part is done correctly and the dimensions of the unfolding drawing are obtained accurately. It is important to obtain the unfolding dimensions of moulded sheet metal parts as much as possible to reduce costs and increase productivity.

The length of sheet metal spreading is the kind of length that is required to reach a specific shape by bending and deforming the material from a flat state, and is calculated by the formula:

Where L means sheet metal unfolding length, R refers to the radius of the inner fillet at the bending place, which is usually associated with the bending equipment, T represents the material thickness, θ is the bending angle, and K is the bending factor, which is a constant determined by the centre line of the bending, mainly related to the material, and its default value is 0.31831.

According to the formula for calculating the length of sheet metal spreading, of the four main factors affecting the length of sheet metal spreading, the material thickness T and the bending angle θ are determined by the structure of the product, and can be regarded as constants in a certain product structure. Therefore, during sheet metal engineering design, the K factor and the bending angle R are taken as the main basis for sheet metal unfolding calculation.

In fact, during processing, sheet metal craftsmen set the parameters in the bending licence according to the properties of the sheet metal material, thickness and other characteristics to calculate the unfolding dimensions of the sheet metal, however, these parameters are only empirical values and do not necessarily correspond to the actual situation. However, these parameters are only empirical values and may not correspond to the actual situation. In order to obtain a reasonable unfolding plan, the design of bent sheet metal parts should be carried out in conjunction with three-dimensional software such as Pro/E.

The main production of machine tool sheet metal parts is divided into three steps, firstly, with the help of CNC sheet metal shearing machine, CNC laser cutting machine, CNC turret punch and CNC bending machine and other equipment to sheet metal to be processed, and secondly, for the need to weld the parts to carry out manual welding, so that it can achieve the shape of the last, the implementation of the surface spraying.

Machine tool sheet metal in the design and processing should pay attention to the issue of

When designing sheet metal parts for machine tools, it is important to consider in advance whether the parts can be bent directly to prevent artificial splitting, welding, or excessive splitting. The structural elements of the sheet metal are also set up, such as the form of the stop groove, the deformation area, the small distance from the hole to the edge, and the small height of the bending edge, in order to generate a structurally and technically correct sheet metal model.

Unfolding of sheet metal

Sheet metal unfolding is an important process in the machining process. Correctly completing the design of sheet metal parts and accurately obtaining the unfolding dimensions are prerequisites for processing sheet metal parts. It is important to obtain the unfolding dimensions of the moulded sheet metal parts as much as possible to reduce and improve the production efficiency.