Views: 1 Author: Site Editor Publish Time: 2020-05-12 Origin: Site
The processing method of the surface of cnc machining parts depends on the technical requirements of the machining surface. However, it should be noted that these technical requirements are not necessarily the requirements stipulated in the parts drawing, and may sometimes be higher than the requirements in the part drawing due to technical reasons. For example, due to the non-coincidence of the benchmarks, the processing requirements on the surface of some CNC machining parts are increased. Or, because it is used as a precision benchmark, it may require higher processing requirements.
After clarifying the technical requirements of the surface of each cnc processed part, you can choose the final processing method that can guarantee the requirements, and determine the number of processing steps and the processing methods of each step. The selected cnc machining parts processing method should meet the requirements of the quality of parts, good processing economy and high production efficiency. For this reason, the following factors should be considered when choosing a processing method:
1. The machining accuracy and surface roughness that can be obtained by any cnc machining method have a considerable range, but it is economical only in a narrow range. The machining accuracy in this range is the economical machining accuracy. For this reason, when selecting a processing method, a corresponding processing method capable of obtaining economical processing accuracy should be selected.
2. It is necessary to consider the nature of the cnc processed material.
3. To consider the structure shape and size of cnc processed parts.
4. To consider productivity and economic requirements. When mass production is in mass, advanced and efficient processes should be used. It is even possible to fundamentally change the manufacturing method of the blank, which can reduce the labor of mechanical processing.
5. Consider the existing equipment and technical conditions of the factory or workshop. When selecting the processing method, you should make full use of the existing equipment, tap the potential of the enterprise, and give play to the enthusiasm and creativity of the workers. But we should also consider continuously improving the existing processing methods and equipment, adopting new technologies and improving the level of technology.
Regarding custom sheet metal parts and enclosures, welding can solve a host of design challenges. There are many types of welding, such as spot welding, seam welding, fillet welding, plug welding, and position welding, to name a few. The process of welding lightweight sheet metal can be probl
I believe many people can tell the differences in physical forms between USB Type A, USB Type B, and USB Type C. Still, their functional differences may not be so apparent. This article will mainly share the advantages of the USB Type C connector compared to USB Type A and USB Type B. The 5 Advantag
By using the comprehensive cold working process, manufacturers can make a variety of components from thin sheets of metal. This process, called sheet metal fabrication, is versatile and includes steps such as splicing, shearing, and riveting. Sheet metal is typically no more than 6 mm thick and is a
The standard USB Type C connector contains 16 data transfer pins, 4 power pins, and 4 ground pins for 24 pins. Now with a power capability of up to 240 W, USB Type C is a viable option for many applications that require a lot of power and can replace the standard DC power connector even when data tr
USB Type-C connectors are small in size and fast in transfer rate. So it is very suitable for products that require a transmission rate. Because of the outstanding functional advantages of USB Type-C, it is widely used in smartphones, laptops, other electronic products, and digital products such as
Since the terminal Pin pins are the core of the Type-C connector, the transmission of data and the transmission of current depend on these terminals.This article will analyze the differences in the number of Type-C connector terminal pins; and the precautions for using the connector. Let's learn mor
Probably many people have some understanding of Type-C connectors. However, the Type-C connector soldering may be unfamiliar. The welding of the connector is as necessary as its use, maintenance, and repair.Proper soldering of Type-C connectors, product failure, and extending the product's life to o
The Type-C connector is different from the standard rectangular USB connector. It is smaller than Type-C and has a slim, round shape. If you purchase the appropriate adapter, you can connect a regular flash drive or another device through this connector. If you purchase the correct adapter, you can
