Home
Sheet Metal Equipment
Metal Equipment
Headquarters
Blog
About Us
Contact
language
中文
English
عربي
BLOG
What are the factors that affect high product parts?
Machining has been used in many ways, because the current mechanical manufacturing requirements for output have decreased, the requirements for size and shape have gradually increased, and there is a new development trend for high-quality parts.
2021
01-19
Precautions for fine machining, industrial requirements
Fine machining is a casting process with little or no cutting, which is a good process technology in the foundry industry, and its application is widespread. The reasons for choosing meticulous machining are as follows:<br> It can use universal materials and can utilize large amounts of scrap metal and recyclable resources.
"Machining" surface treatment
Chemical polishing: A process method in which the surface of the workpiece undergoes chemical or electrochemical changes under the action of abrasives and chemical solvents, so as to achieve the purpose
2024
04-30
Important indicators of machining and structural design
Fine machining in the production process because of the transition of the band size is small, which will make its mechanical properties, fine machining can be achieved to the extent of its mobility and the formation of bright crystals shall not prevail, the general temperature of 715 ~ 740 ℃. Meticulous mechanical processing of the production temperature, to the extent that the melt in the process of reinjection will have good fluidity, equipment in the process of selecting the casting temperature needs to be based on the process of reinjection of the distance as well as reinjection of the process of cooling and other factors to be determined.
Machining process and technology
Fine machining can be divided into upper and lower die methods, which can be completed through comprehensive processes such as planing, milling, etching, turning, and EDM. The size and pit shape of the fine machining are consistent with the edge of the product, mainly because the wax die is mainly used for industrial wax forming, so its melting point is not high and the hardness is not high when selecting
Machining production process
The role of additives in the process of fine machining will no longer be limited to helping the shell quickly build up the wet strength, but also improve the development of its investment casting quality, the surface quality of the silica sol shell is good and its high temperature. The high temperature anti-deformation ability of fine machining is good, and the product requires its precision to be a relatively good process, so we should increase the understanding of the fine casting process in practice and theory, constantly supplement its technical attempts, and enrich its practical experience.
Machined surfaces and solidification knowledge
There will be many gray-black circular shallow pits on the surface of the meticulous machining, and the equipment fills the pits with this slag material before cleaning, and these substances will directly affect the quality of our castings.
Details of machining, forging and casting
In the process of using detailed mechanical processing, its mechanical properties are better than cast iron, but the cast iron properties of this material is poor, the melting point is higher than other materials. Its in the process of processing need to pay attention to the problem is quite a lot, mainly because of the liquidity of the steel is relatively poor, in the process of processing, we are in order to prevent the meticulous mechanical processing to produce insufficient pouring or cold segregation, meticulous mechanical processing of the wall thickness is not less than 8mm. The structure of the casting system is relatively simple, in the process of using its equipment in the cross-section size if the cast iron is large, so that in the process of processing can also be used in its hot casting or dry casting.
Machining technology heat treatment process
With the development of aerospace, industry, microelectronics industry, modern and bioengineering technology, the demand for / detailed mechanical parts (feature size in the micron to millimeter level) is increasingly urgent. The specificity of its structure and shape, the diversity of part materials, size and surface quality of the accuracy of the good to become a highly detailed mechanical parts and their micro devices and equipment, the use of functionality, material properties, structural shape, sex and other aspects of the requirements are also increasingly high.
Machining installation sequence and process
Arrangement of detailed machining sequence, need to follow "First face after the hole", "First rough after fine" the basic principles.
MESSAGES
If you have any questions, you can leave us a message. We have professionals to reply to you. Please fill in the correct contact information!
