Abstract In order to comprehensively improve the motion and mechanical performance of the clamping unit in squeeze casting equipment, a […]
Numerical simulations were conducted on 6082 aluminum alloy automotive flange parts using different extrusion casting process parameters, and the location
The inclined head pipe is a component of the electric skateboard body, which connects the frame to the steering bar
The mechanical properties of different parts of A356 extruded castings were calculated using finite element analysis based on microstructure characteristics.
As a key component of the automotive chassis, squeeze casting steering knuckles bear complex and diverse loads during vehicle operation,
Key problems and solutions to be solved by the large-scale casting composite squeeze casting forming equipment. According to the analysis
1. Large hydraulic press Composite squeeze casting is a new squeeze casting method proposed in. At present, there is no
According to the definition of composite squeeze casting, the process flow of the composite squeeze casting forming method is as
The system model of the composite squeeze casting forming system established provides the basis for the production logistics simulation of
The characteristics of compound squeeze casting die for large parts are as follows: only one cavity is set in one
Direct squeeze casting technology has a short pressure transmission distance because the pressure directly acts on the surface of liquid
From the analysis of key technical problems, it can be seen that the composite squeeze casting die for large parts
At present, there are two main squeeze casting methods: direct squeeze casting and indirect squeeze casting. Researchers in various countries
The main function of squeeze casting die in the forming process is to complete the liquid metal forming and ensure
The composite squeeze casting method adopts the closed mold filling method, which is similar to the indirect squeeze casting. Therefore,
A lot of research and application have been carried out on Squeeze Casting Technology in foreign countries. For example, casting
With the rapid development of economy, the domestic demand for large and complex castings in the fields of automobile, aviation,
Some progress has been made in the research on the forming method and equipment of composite squeeze casting. The research
(1) A forming method of composite squeeze casting for large parts was proposed. According to this method, a composite squeeze
1.Forming process scheme The filling temperature of the large wheel hub composite squeeze casting method is 720 ℃, the moving
Compared with the traditional squeeze casting die, the key problems to be solved in the composite squeeze casting die for
The forming method and equipment of composite squeeze casting are studied theoretically and experimentally. The main research contents and conclusions
According to the design theory of production system, the structure of compound squeeze casting forming system is composed of logistics
Mold is an important part of the forming system of composite squeeze casting for large parts. Composite squeeze casting is
Mold filling temperature is a very important index of squeeze casting, which is closely related to the occurrence of shrinkage
Composite squeeze casting is a complex forming method suitable for large parts. Because of its difficult process, high functional requirements
Forming method of composite squeeze casting for large castings, design and manufacture composite squeeze casting forming equipment and peripheral devices,
At present, the theoretical analysis method of squeeze casting is not very perfect. There is no ideal design method of
1. Defect characteristics Pores are found around the hot joint of the cut workpiece, and pores are also found on
1. Defect characteristics Through the observation of the surface of the extruded bucket tooth casting, it is found that a
