1. Introduction In modern machining and construction fields, slotting processing is a basic and essential process, which is widely used in the production and processing of mechanical parts, wood products, building materials, and other products. Grooves, slots, and keyways processed by slotting machines not only play a role in positioning, connecting, and transmitting power but also directly affect the assembly accuracy, service life, and overall performance of the final product. For example, in mechanical manufacturing, keyways processed by slotting machines are used to connect shafts and gears, ensuring the synchronous rotation of components; in woodworking, slots processed by slotting machines are used for splicing wood boards, improving the stability of the product; in construction, slotting machines are used to process grooves on walls and floors for laying wires, pipes, and other facilities. With the continuous development of industrial technology, the demand ...

Metal forming is a key technology for manufacturing parts or products by changing the shape, size, and properties of metals through physical or chemical means. It is widely used in industries such as automotive, aerospace, electronics, and construction. This article will systematically sort out the core processes, technical characteristics, and selection principles of metal forming, providing a reference guide for the industry. Metal forming tools I. Classification of Main Metal Forming Processes 1. Stamping Forming Stamping uses dies and presses to perform blanking, bending, or stretching on metal sheets, and is suitable for producing thin - walled parts. Its advantages lie in high efficiency and low cost, and it is commonly used in mass - production scenarios such as automotive body panels and electronic product casings. 2. Forging Forming Forging causes plastic deformation of metal billets through hammering or pressure and is divided into open -...

Precision machining of stainless steel is a key technology that involves in - depth processing of stainless - steel materials through a series of precise processes to improve their dimensional accuracy, surface finish, and comprehensive performance. Thanks to the excellent corrosion resistance, heat resistance, and mechanical strength of stainless - steel materials, the precision - machined parts are widely used in high - end fields such as medical devices, aerospace, and chemical equipment. The following are the core methods and implementation points of this process. Metal edge rounding and deburring Core Processes of Precision Machining of Stainless Steel 1. Turning and Milling Technologies Turning uses CNC lathes to achieve high - precision forming of rotary parts (such as shafts and discs), while CNC milling is suitable for processing planar and three - dimensional parts with complex geometric features. Both types of technologies require special cutting too...

In the field of modern architectural decoration, stainless steel products have become the preferred materials for important components such as stair handrails, screen partitions, and door and window frames due to their excellent corrosion resistance and decorative effects. This article systematically sorts out the standardized processing procedures and key technical points in the industry to help practitioners improve production efficiency and product quality. Swing Beam Shearing Machine I. Standard Processing Procedures 1. Drawing Deepening Design Stage Based on the customer's drawings, 3D modeling is carried out, with the focus on the detailed design of the closing positions and connection structures. The technical drawings output by industrial-grade CAD software need to mark key parameters such as material thickness (usually 0.5 - 3 mm is selected) and bending radius. 2. Raw Material Selection and Cutting The base material specifications are sele...