We must know that no matter what kind of machine it is, if it is not maintained or maintained for a long time, its lifespan will become shorter and shorter. The same is true for the equipment in CNC machining centers. Long-term continuous work will cause the equipment to appear inconsistently Fault. So how should we carry out annual maintenance of CNC processing equipment? Let’s take a look together. First of all, this work must be carried out with professional engineers for professional maintenance or repair. 1. The grounding protection system should have complete continuity to ensure personal safety; 2. Regular inspection of vital components such as circuit breakers, contactors, single-phase or three-phase arc extinguishers. If the wiring is loose and the noise is too high, find out the cause and eliminate hidden dangers; 3. Ensure that the heat dissipation fan in the electric cabinet is operating normally, otherwise it may cause damage to the vital parts; 4. The fuse is blown and the air switch is frequently tripped, so find it in time Reasons and eliminate them; 5. Check the vertical accuracy of each axis and adjust the geometric accuracy of the machine tool. Recover or reach Read More

For the equipment of CNC machining centers, correct operation and maintenance are essential. Doing these tasks well can prevent normal wear and tear of the machine tool and avoid sudden equipment failures. So I will talk about how to maintain CNC machining center equipment. First, let’s talk about the work that the relevant person in charge of maintenance needs to do: 1. The operator is responsible for the use, maintenance and basic maintenance of the equipment; 2. The equipment maintenance personnel are responsible for the maintenance of the equipment and necessary maintenance; 3. The workshop manager is responsible for the Supervision of operators and equipment maintenance in the entire workshop. Next, let’s take a look at the basic requirements for the use of CNC machining center equipment: 1. CNC equipment requires that it avoid places with moisture, excessive dust and corrosive gases; 2. Avoid direct sunlight and other thermal radiation, and keep precise CNC equipment away. Equipment with large vibrations, such as punching machines, forging equipment, etc.; 3. The operating temperature of the equipment must be controlled at 1 Read More

Generally, we have high precision requirements for processing CNC precision parts. These include technical requirements, personnel requirements, corporate management and operation models, whether they are innovative, and whether they can adapt to fierce competition. The machining accuracy of CNC precision parts is measured by tolerance levels. The smaller the grade value, the higher the accuracy; the machining error is expressed by numerical values. The larger the numerical value, the greater the error. High machining accuracy means small machining error, and vice versa; the actual parameters obtained by any machining method will not be absolutely accurate. From the perspective of the function of the part, as long as the machining error is within the tolerance range required by the part drawing, it is considered that processing is guaranteed. Accuracy. The CNC machining error of precision parts reflects the machining accuracy. The larger the error, the lower the machining accuracy, and the smaller the error, the higher the machining accuracy; the main aspects that affect machining accuracy: dimensional accuracy, the degree to which the actual size of the part after processing conforms to the tolerance belt center of the part size. Dimensional accuracy is ruled Read More

Whether it is mechanical parts processing, aviation parts processing, medical automatic component processing, non-standard parts processing, etc., it is basically done by drawings and materials processing, and of course it can also be designed and customized. First, you need to look at the dimensions on the drawings. Remember that most drawings generally give finished product sizes unless they are specially marked as blank drawings. After looking at the size, look at the drawings and see the general shape of the finished parts, what shape they are. Let me give a brief example: if the part is a rotary body, it needs to be processed with a lathe; if the part needs to be swept, it needs to be processed with a milling machine and a planer. Look at the views and enlarged section views in other directions of the drawings, and pay attention to whether there are accurate dimensions. If there are accurate dimensions, it needs to be fine-processed. For example, some outer circles may need to be matched with other holes or are in a friction state for a long time, so the outer circle grinder needs to grind it to achieve a good surface roughness. As for which factory can manufacture and process such parts, it depends on this Read More

Today, tooling and clamping fixtures are increasingly widely used in the hardware processing industry and the CNC processing industry. Especially in electronic factories in Shenzhen, Dongguan, Foshan and other regions. Generally, tool clamping treatment has categories such as pressing, bending, cutting, riveting, welding, testing, and fixing. Of course, it can also be divided into two categories: ordinary and special, depending on personal preferences or professional secretary to organize regulations. Basically, in addition to electrical testing and welding, factories generally have their own design departments or simply make them themselves. So what role can such tool clamping fixtures play? What kind of production benefits can it bring to customers? Let's take a look together. In order to ensure product quality and productivity during the production process, tool clamping fixtures are used. Its main functions include the following aspects: 1. Ensure and improve product quality (the parts can better enter the accurate position); 2. Improve labor Efficiency (reduce the time to manually arrange the workpiece); 3. Expand the tool operation Read More

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Precision parts processing is a very common processing technology in Ruibang Technology, a Dongguan CNC CNC machining manufacturer. They mainly realize the wide application of finishing according to their three major functions. Let's learn about the following together! Function 1: The main technical documents for guiding production. The production planning, scheduling, worker operations, parts processing quality inspection, and processing cost accounting are all based on process regulations. The problems that arise in production are often based on process regulations. If a quality accident occurs, the responsibilities of each relevant unit and personnel should be determined according to the process regulations. Function 2: The main basis for production preparation When the workshop wants to produce new parts, the mechanical processing technology of the parts must be formulated, and then the production must be prepared according to the process requirements. For example: analysis and research on key processes in the processing technology of new parts; preparation of tools, fixtures, and measuring tools; procurement or manufacturing of raw materials and blanks; purchase of new equipment or transformation of old equipment, etc., must be carried out according to the process Read More

When it comes to precision parts processing, in the field of CNC machining, it is necessary to achieve high accuracy and precision to reflect the level and quality of processing. At the same time, this precision part is processed by CNC with high precision and is highly favored by customers in major industries. Generally speaking, precision parts processing and CNC machining have incomparable characteristics and advantages. The quality of products produced by these technologies is generally very high. So today we will talk about the characteristics of precision parts processing. First of all, the processing and production efficiency of precision parts is relatively high. CNC processing can process multiple surfaces at the same time. Compared with ordinary lathes, ordinary lathe processing can save many processes and save time. Moreover, the quality of parts produced by CNC is also greater than that of ordinary lathes. Much more stable. 2. Precision parts processing plays an irreplaceable role in the development of new products. Generally speaking, parts of different complexities can be processed through programming, and modification and more Read More