Practical application of automatic casting cleaning production line
At present, there is a production line of a casting factory, with CNC multi axis grinding machine, mechanical arm, automatic […]
At present, there is a production line of a casting factory, with CNC multi axis grinding machine, mechanical arm, automatic […]
1. Expensive equipment and high cost After investigation, it can be found that the reason why the grinding field has
1. Defect analysis of original process plan In the original process, two blind risers are set at positions a and
1.Runner 2. Runner cup 3. Riser 4, 5, 6. Ingate 7. Lap sheet 8. Sprue 9. Annular runner The original
The clutch flywheel is one of the main parts of the automobile transmission mechanism, which is the key to cut
1、 Improvement measures for defects such as sand hole and air hole are as follows. 1) Properly increase sand mold
Through the analysis of the failure parts by using the main factor diagram method, the causes of the fracture of
1. Static structural analysis Finite element static structural analysis is carried out for the box type and deep cavity type
After the sample navigation is completed, the detection can be started, as shown in Figure 1. Move the sample table
1. Pouring position and parting surface According to the practical production experience for many years and the principle of accurate
The casting process of crusher frame products is relatively mature, and the process design ideas are generally similar, and the
The cutterhead body produced by the company is made of ZL104 material. The cutterhead body is used to install the
Squeeze casting, also known as liquid die forging, is a method to obtain castings by applying high pressure on the
Magnesium is one of the most abundant elements in the earth, accounting for about 2.3% of the surface metal deposits
Analysis of casting structure and casting process The main body of the lower half casting of the rear cylinder is
The main parameters involved in squeeze casting process include: applied pressure, pouring temperature, initial mold temperature and coating thickness. These
The transformation of alloy from liquid to solid is called solidification, during which casting defects are concentrated. In the process
In the solidification process of squeeze casting, on the one hand, due to the cooling of the casting, the metal
In the process of squeeze casting experiment, the material of the casting is aluminum alloy and magnesium alloy. The shape
Under the background of the research on the heat transfer behavior and pressure transfer law of squeeze casting die interface,
(1) The hot spot is at the top of the container, and the hot spot solidifies at last and the
Germany has realized the mass production of 100 ton nodular iron nuclear spent fuel containers, and has produced more than
Based on the simulation analysis of the casting process of 100 ton ductile iron nuclear spent fuel container, the 45
In order to eliminate the adverse effect of hot spot, reduce the defects of ductile iron spent fuel container and
Aluminum alloy can replace most of the parts, and steel for automobile has a large proportion. Most of the steel
The so-called hot forming, fully known as hot stamping forming, is a new technology specially used for automotive high-strength steel
At present, with the development trend of automobile lightweight, high strength steel and aluminum alloy become two kinds of materials
Thin wall In order to meet the needs of the era of low emission and lightweight, promote global sustainable development,
With the development of globalization, more and more attention has been paid to improving the engine emission temperature and realizing
In the past, when casting exhaust pipe, the main forming mode was wet sand gravity casting, and the materials were