What are the characteristics, process methods and requirements of mold production in CNC precision machining?

In the machining industry, machining accuracy often determines the quality of machined parts to a large extent, and CNC precision machining itself is a highly demanding machining method, which can achieve better results than traditional machining methods. , there are many advantages that other processing methods do not have, so what are the advantages of CNC precision machining? The following editor will give you a brief introduction:

1. Multi-axis control linkage: the general situation The lower three-axis linkage is often used, but through some adjustments, it can be a four-axis, five-axis, seven-axis or even more linkage axis machining center.

2. Machine tools in parallel: the functions of common machining centers are also relatively fixed. You can combine machining centers and turning centers, or vertical and horizontal machining centers, which can increase the machining center. Processing range and processing capacity.

3. Tool breakage warning: Using some technical detection methods, the wear and damage of the tool can be found in time, and an alarm will be issued, so that the tool can be replaced in time to ensure the processing quality of the parts.

4. Tool life management: Multiple tools working at the same time and multiple blades on the same tool can be managed uniformly to improve production efficiency.

5. Machine tool overload and power-off protection: According to the load of the production process, the maximum load level is set. When the load reaches the set value, the machine tool can realize automatic power-off and shutdown to protect the machine tool.

CNC precision machining technology has significant economic benefits, social benefits and market demand prospects: ultra-precision machine tools are the carrier of the highest level of machining technology, with high development costs, long cycle, and high prices for each machine. If it can replace the import of an ultra-precision machine tool, it will save millions of dollars; if the value created by its annual processing is calculated, the economic benefits are significant

CNC precision machining is the development of national defense cutting-edge and The indispensable equipment for high-tech products has always been embargoed for export by some industrial powers as strategic materials. If China does not develop it on its own, it is difficult to buy it with money when necessary, so the social benefits are great.

With the development of science and technology and the national economy, the requirements for ultra-precision machining technology are increasingly advanced, and the market is also expanding. Its applications are not limited to the cutting-edge defense and aerospace sectors, but have been extended to various fields, and the application scale and demand are larger, so the market demand prospects are optimistic. The specific analysis is as follows.

The application is becoming more and more extensive, and the market demand is expanding. The application scope of ultra-precision machining technology is becoming more and more extensive, and it is widely used in high-tech fields, military industry and civil industry. Therefore, it is an indispensable technology for the development of high-tech and products.

Characteristics of mould production

Mould production and manufacturing technology concentrates many technologies of mechanical processing, and the combination of organic and electrical processing is also inseparable from the manual operation of fitters.

① Selection of mold production methods

a) For mold production in small batches of parts, single-piece and compounding methods are adopted.

b) Parts are produced in large batches and are produced in sets.

c) If the same part product needs multiple molds to complete, the continuity between the front and back should be maintained when processing and adjusting the mold.

② Characteristics of mold manufacturing:

a) There are many processing contents in the same process, so the production efficiency is low.

b) Require workers to have a higher skill level.

c) The size and position of some working parts of the mold must be determined after testing.

d) After assembly, it is necessary to try out, adjust and repair the mold.

e) The mold production cycle is generally longer and the cost is higher.

f) Mold production is a typical single-piece production, so the production process, management method, and manufacturing process have unique regularity and particularity.

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Dongguan Yifeng Metal Co., Ltd. has had manufacturing experience for over sheet metal manufacturing years. She currently runs a website where they sell . You can visit her site at Dongguan Yifeng Metal Co., Ltd..
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