Injection molding can process products with complex shapes and precise dimensions or inserts with high efficiency and easy-to-realize automated production. Completion of an injection molding cycle can be roughly divided into the following steps: molding, plasticizing, injection, holding pressure, cooling,…
High-end CNC machine tools are part of capital-intensive industries. To manufacture high-quality machine tools with consistent interchangeability of parts, machine tool companies must invest in precision equipment with accuracy levels 1-2 orders of magnitude higher than their products. These investments…
PEEK (polyetheretherketone) is an amorphous thermoplastic resin. The molecular structure contains many ether bonds and ether-oxygen double bonds, giving it very high melt strength and rigidity. It also has excellent heat resistance, fatigue resistance, mechanical performance, ease of processing and…
Modern machining cutting processes work not only to improve the maximum processing quality but also to produce repeatable action accuracy so that the operator carefully and cautiously correctly selects the right cutting tool. However, when it comes to difficult to…
Workshop layout planning is an essential key chain in manufacturing management. The layout of science and rationality promotes product efficiency and enterprise competition and mounts a solid base for the company’s long-term development. Design of the workshop layout by applying…
For the study of CNC lathe machining double line trapezoidal thread its purpose is to solve the processing problems as well as improve the processing method, combined with the existing CNC machining equipment, optimization of machining procedures and processes, the…
Surface roughness is an important indicator reflecting the microscopic morphology of the surface of the workpiece, which refers to the processing of the surface has a small pitch and tiny peaks and valleys of unevenness; the smaller the surface roughness,…
Duraluminum alloys have a lower density than steel or copper and a higher specific strength. Under the same load conditions, duraluminum alloy parts can effectively reduce the structure’s weight. In the aerospace industry, power components and automotive machinery manufacturing, duraluminum…
In the market economy, enterprises must be invincible in the competition, relying on high-quality, low-cost products. Mechanical design work is important because it is the first step in preparing production technology and will seriously affect the quality and cost of…
Sheet metal processing is widely used in various fields, such as aerospace, automotive electronics, railroad locomotives, and engineering machinery. Sheet metal bending is a key process in forming most parts, and the quality of bending directly affects the final shape…