Machining production process
Time:
2024-04-30 18:13
Source:
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.
fine machining is a kind of fine casting with excellent production, such products are widely used in industrial production, fine machining has a good stability performance, the value of the product adapts to the wider the pH range, and the stable storage time is longer.
fine machining has strict requirements for the shell making environment and wind speed, for castings with slender holes, the drying time between layers needs to be appropriately extended, and the polymer additives can help reduce the defects of the shell and casting. Fine machining requires less maintenance during storage, which can adapt to high shear stress agitation, and further shorten the interlayer drying time of the product, but they can shorten the interlayer drying time of such reinforced silica sol to 1h.
Related:
Machining installation sequence and process
Determine the cutter point and tool change point; once determined, it is not suitable for substitution.
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.
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.
Machined surfaces and solidification knowledge
fine machining processing is convenient, the use of saving its materials, in the process of operation can save its resources, many casting methods can only cast relatively simple castings, and another advantage of fine machining is that complex castings can be cast.
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.
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, and the aluminum alloy material with relatively cheap and light weight is used as a mold.
Linhai Duer Machinery Co., Ltd. is a precision machinery parts supplier, Integrating R&d, manufacturing and sales. Located on the southeast coast of China in Zhejiang Province
Tel: +86-0576-85962939
Mobile phone:+ 86-18906571717
E-mail:yangtx@duerjx.com / yangtx@duerjx.com
