Classification of CNC Machining Occupation Levels
That is, CNC machining operation technicians, proficient in machining and CNC machining process knowledge, proficient in the operation and manual programming of CNC machine tools (attributes: automated machine tools), understand automatic programming and simple maintenance of CNC machine tools (attributes: automated machine tools), such There is a large market demand for personnel, and they are suitable for operating workers of CNC machine tools (attributes: automated machine tools) in the workshop, but due to their single knowledge, their wages will not be much higher.
One, CNC machining programmer:
Master the knowledge of 5 Axis CNC machining Aluminum technology and the operation of CNC machine tools (attributes: automated machine tools), be familiar with the design and manufacturing expertise of complex molds (title: mother of industry), and be proficient in 3D CAD/CAM software, such as UG, GOOGLE PRO/E, etc. ; Familiar with CNC automatic programming and manual programming technology. CNC machining is a process method for parts processing on CNC machine tools. The process regulations of CNC machine tool processing and traditional machine tool processing are generally the same, but significant changes have also taken place. A machining method that uses digital information to control the displacement of parts and tools. It is an effective way to solve the problems of variable parts, small batches, complex shapes, and high precision, and to achieve high-efficiency and automated processing. In the numerical control processing, the control system issues instructions to make the tool perform various motions that meet the requirements, and the shape and size of the workpiece are expressed in the form of numbers and letters, and the processing required by the processing technology. It generally refers to the process of processing parts on CNC machine tools. In order to improve the degree of production automation, shorten the programming time and reduce the cost of CNC machining, a series of advanced CNC machining technologies have been developed and used in the aerospace industry. This kind of personnel is in high demand, especially in the mold (title: mother of industry) industry is very popular, and the treatment is also very high.
Second, the maintenance and repair personnel of CNC machine tools (attribute: automated machine tools):
Master the mechanical structure and electromechanical joint adjustment of CNC machine tools, master the operation and programming of CNC machine tools, and be familiar with the characteristics of various CNC systems, software and hardware structures, PLC and parameter settings. Proficient in the mechanical and electrical debugging and maintenance of CNC machine tools. The demand for such personnel is relatively small, but it is very difficult to train such personnel and requires a large amount of practical experience (experience) accumulation, which is currently very scarce, and their remuneration is also high.
A generalist in CNC machining, possesses and is proficient in the comprehensive knowledge required by CNC machining operators, CNC programmers, and CNC maintenance and repair personnel, and has accumulated a lot of practical experience in actual work, and has a wide range of knowledge. CNC machining CNC is also called computer gong, CNCCH or numerical control machine tool. It is actually a kind of name in Hong Kong, which greatly reduces the number of tooling. CNC machining beryllium copperwith complex shapes does not require complex tooling. CNC machining is a new type of processing technology, the main work It is to compile the processing program, that is, to convert the original manual work to computer programming. If you want to change the shape and size of the part, you only need to modify the part processing program, which is suitable for new product development and modification. Proficient in the mechanical structure design of CNC machine tools (attribute: automated machine tool) and electrical design of CNC system, master the electromechanical joint debugging of CNC machine tools (attribute: automated machine tool). Can complete the selection of CNC system, the design, installation, debugging and maintenance of the electrical system of CNC machine tools. Can independently complete the CNC transformation of machine tools. They are the sought-after talents of enterprises (especially private enterprises), and their remuneration is very high.
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In the process of industrialization and modernization of the country, it is impossible not to mention the cnc machining industry. With the development of science and technology, cnc machining has been developed and more accurate. In China, the demand for cnc milling and cnc turning is very high, especially in Dongguan City, which has the leading speed of infrastructure development in the country. Today, be-cu.com would like to introduce to you our cnc machining service in Pintejin Group.
Dongguan, China -- (SBWIRE) -- 08/30/2022 -- Are you looking for a unit providing precision cnc machining services in China? Come to be-cu.com, we will not let you down.
In most of China today, the CNC machining industry has gradually become popular and diversified. Coming to Pintejin China CNC machining company, you will know a lot of information about our company's products and tools in the machining industry.
CNC machining is essential as well as supporting the needs of all manufacturing industries or other business areas. Pintejin CNC Company will definitely be the place to bring everyone quality products with a quick and rapid prototyping method.
In the process of industrialization and modernization of the country, it is impossible not to mention the cnc machining industry. With the development of science and technology, cnc machining has been developed and more accurate. In China, the demand for cnc milling and cnc turning is very high, especially in Dongguan City, which has the leading speed of infrastructure development in the country. Today, be-cu.com would like to introduce to you our cnc machining service in Pintejin Group.
Overview of precision cnc machining
Precision cnc machining is the production of large and small products in large quantities to serve the needs of daily life. If an item contains parts and components, it requires precision machining . These can be complex details that require high engineering and technology, such as motorcycle and auto parts. This is the most common type of precision machining in factory and factory operations.
The advantages of precision machining
- The most special advantage of precision machining is that it is possible to produce any type of material or part with only the effect of mechanical force.
- Can process products of complex sizes and shapes with accuracy up to 0.01mm.
- Can process parts and materials with high hardness
- Producing many parts and components in a short time with high precision
Quality cnc machining service in China
To get the most meticulously and accurately machined parts, we need to find a reputable cnc machining unit. Have you come to be-cu.com – this is the leading unit with many years of experience in precision 5 axis cnc machining in China.
Here, you will be consulted by a team of enthusiastic and dedicated staff to help you find the optimal cnc machining method for your product. Pintejin Group always creates trust with customers thanks to its professionalism and thoughtfulness, in addition to quick production processing to keep up with the schedule for customers.
Where is the best place for CNC machining?
Our Pintejin company always keeps in mind that: the best place to process is to process the required quality of the product, on-time delivery and reasonable price. Quality assurance in CNC machining is our top priority and always maintains to satisfy customers.
Pintejin Group has always been the convergence of the leading employees in the CNC machining and large cnc machining industry. Our Pintejin company always puts the quality of the product first, always delivers on time and enthusiastically supports the needs of our customers.
100% fastest CNC machining in China
Pintejin Group specializes in CNC machining: machine parts, laser cutting services,metal jigs, mechanical components made of carbon steel, copper, aluminum, plastic, stainless steel, etc. along with spare parts for agricultural machinery, woodworking machinery, grate, sheet metal frame , manhole cover, flange, bearing, air valve, ...
The demanding needs of customers are time, we appreciate this issue and respond by choosing a simple method to reduce the processing time while still ensuring the quality of the product. At our company most of the CNC machines in use are Mazak's and run on the Japanese Mazatrol operating system, which allows us to manually program from simple to complex drawings and operate the CNC machine one by one quick way.
Benefits of CNC machining
CNC machining is supported with high-tech equipment and you should not be shy about this job. In just a short time, you will have finished programming and immediately finished a great workpiece.
Machining work is very simple but gentle but requires precision and meticulousness.
We are always proud in the machining field with more than 30 years of experience plus the leading cnc machining china team in the cnc manufacturing industry and china die casting services today, we always ensure the quality of the product and appreciate the customer's evaluation. . We are committed to using raw materials of clear origin, we always look forward to the opportunity to cooperate with High-Tech Companies of Japan, America and Europe. Let Pintejin Group(Be-cu.com) bring you precision machining products on demand.
Quickly call us at: +86 769 82886112 or email info@pintejin.com for a free consultation.
We have the capacity to scale all your products projects from prototyping to production quantities effortlessly.Contact us today to get your rapid prototyping projects started
In the design process of aluminum alloy die castings, many customers are uncertain about the thickness of aluminum alloy die castings, and they do not know how thin the thickness of aluminum alloy die castings can be.
Therefore, in the thick wall design of aluminum alloy die-casting parts, it is not suitable to choose the method of raising the thickness of the wall to increase the bearing capacity of aluminum die-casting products. When the thickness of the casting exceeds the necessary limit, its impact toughness will decrease accordingly. Excessive thickness of the silicone casting wall will easily cause shrinkage porosity and air vents, and will cause the initial setting of the aluminum alloy die-casting production process to cause long initial setting, large shrinkage, core pulling, difficult demolding and other unfavorable conditions.
We focus on aluminum alloy die-casting customization and have many experienced die-casting production teams. We can also provide you with reasonable and effective suggestions during the process of thick wall control of aluminum alloy die-casting parts!
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According to the introduction of precision Cnc Machining manufacturers, the large-scale CNC machining parts are made of bar materials, and the process plan of rough machining and finishing is adopted. The specific process flow is as follows: blank → rough turning → rough milling → aging → fine turning → fine milling.
CNC lathe is a kind of high-precision and high-efficiency automatic machine tool. The use of CNC lathe can improve processing efficiency and create more value. The emergence of CNC lathe has made enterprises get rid of the backward processing technology. The processing technology of the lathe is similar, and the processing technology of the Cnc Machine tool has the characteristics that other machine tools cannot match.
Rough milling: According to the analysis of precision ODM processing manufacturers, a margin of 1.5mm is reserved on the side and bottom of the cavity, and the process hole is pre-drilled at the hole position of φ12mm. Aging: Removal of material and processing stress. Finish turning: Finish turning the end face, the outer circle and boring the process hole φ6mm. It is required to complete the clamping in one time to ensure the coaxiality and lay a good foundation for the subsequent processing. Precision milling: to ensure the final requirements of the parts, is the focus of this article.
①Rough milling cavity rough machining mainly removes large margins and lays a good foundation for subsequent finishing. Therefore, when machining the cavity, choose a low-cost common digital control CNC machining milling machine. This process requires that the inner contour is machined according to the shown part structure drawing, the arc corner is R5mm, and the remaining finishing allowance is uniform, which is 1.5mm. And this process also needs to pre-process the positioning holes required for finishing at the φ12mm hole position.
②The high-speed machining technology of precision milling cavity is a manufacturing technology that has been applied in recent years. In high-speed cutting processing, due to the small cutting force, the machining deformation of the parts can be reduced, which is more suitable for thin-walled parts, and the chips are removed in a short time, most of the laser cutting heat is taken away by the chips, and the workpiece is thermally deformed Small, it helps to ensure the accuracy of the size and shape of the parts; high-speed machining can obtain higher surface quality, and the machining cycle is greatly shortened. Therefore, in combination with the characteristics of this type of thin-walled disc parts, high-speed machining is selected when finishing the cavity.
③Introduced by the precision CNC aluminum machining manufacturer, the positioning hole is processed by the center hole φ6mm and φ12mm hole as the positioning hole for the finishing of the part, so it must be machined in place before finishing the cavity.
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International economic situation. The correlation between the commodity market and the economic situation is obvious, especially as the world economy is becoming increasingly globalized, and the commodity market and the economy are more related. Therefore, the price of beryllium copper is closely related to the economic situation.
The consumption of beryllium copper is mainly concentrated in developed industrial countries. The economic conditions of these countries such as the United States, Japan, Western Europe and other countries have a greater impact on the price of beryllium copper. Generally speaking, the economic situation is good, the demand for beryllium copper increases, and the price rises, and vice versa decline.
The production status of the producing country. Chile is rich in beryllium copper resources and the world’s beryllium copper exporter. Zambia and Zaire in central Africa are also important beryllium copper producing countries. Almost all of the beryllium copper produced by them is used for export. Their production status is important to the international beryllium copper market. great influence. The governance situation in these three countries has always been unstable, and labor disputes have often occurred, which also has a direct impact on the price of beryllium copper.
Seasonal influence. The seasonal fluctuations in the price of beryllium copper are more obvious, with a trough in January and a high price in August. The influence of industry policy.
Since copper beryllium is mainly used in electrical, electronic, construction, machinery and transportation industries, the country’s industrial policies for these industries have a more important impact on the price of beryllium copper.
The price of the substitute. In the telecommunications industry, beryllium copper has always been an important raw material. However, due to the promotion and application of optical fiber technology, the position of beryllium copper has been challenged. At the same time, aluminum and other metal materials have the same properties as beryllium copper and are also used in most areas of use. Instead of beryllium copper.
The impact of inventory. Inventory is one of the important factors affecting the price of beryllium copper. Under different market conditions, companies will take different measures to increase or decrease inventory. In order to ensure the production of raw materials or speed up the flow of funds, throughput reserves will also be used at different periods to stabilize the beryllium copper market.
The influence of other policies and regulations. Since the beryllium copper machining market is an international market with a large volume of international trade, it is necessary to increase the import and export policies,
Changes in factors such as the exchange rate system and the intensity of combating smuggling will also have an impact on the price of beryllium copper.
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