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The processing process rules of vertical CNC machining center are reflected in three aspects: preparation before startup, startup processing, contents and scope of self inspection by workers. In addition, the article summarizes the causes of errors, special attention and corrective measures for reference······ 1、 Preparation before startup: 1. After the machine tool is started or reset according to the emergency stop, first return to the reference zero position of the machine tool (i.e. return to zero), so that the machine tool has a reference position for its subsequent operation. 2. Clamping workpiece: 3. Before clamping the workpiece, clean all surfaces…

The machine tool networking project is to build a workshop level distributed control network at the equipment level (CNC machine tool), collect machine tool data and other production data in real time, realize the effective management of CNC programs and related production factors (part drawings, processing technology, tool holder and measuring tool list, etc.), and realize the visual display of machine tool status, etc., which will lay a good foundation for the effective establishment of the next MES platform, Therefore, it is implemented first. Overview of machine tool networking project The implementation of the machine tool networking project provides technical…

When the pressure exceeds the atmospheric pressure on the earth by one million times or even one billion times, the atomic behavior will be very different. Understanding the reactions of atoms under such high pressure conditions can lead to the production of new materials and enable scientists to provide valuable insights into the composition of stars and planets and the universe itself. These are one of the reasons why the University of Rochester has shifted its attention to the relatively new field of high-energy density physics. Another reason is that the university is ready to make a significant contribution to…

Engineers from the Viterbi School of engineering at the University of Southern California (USC) are using lobster inspired 3D printed armor to prevent sports injuries. This lobster like printed armor may be very effective in preventing chronic traumatic encephalopathy. Both lobster and skinned shrimp have shells based on chitosan. The structural fibers of these shells are spirally aligned, and these spirals are constantly rotating. This fiber alignment makes it difficult for small cracks to expand into larger cracks, making it difficult for lobsters to decompose. Inspired by this, researchers found that lobster shell is an excellent model for protective body…

With the acceleration of the development of general aviation in China, China's general aviation manufacturing industry has begun to catch up. From the manufacturing of auxiliary parts and components in the general aviation field, the development of general aviation monitoring and security inspection system, to the manufacturing of general aircraft, China's independent R & D capability in the general aviation field has been greatly improved with the transformation and upgrading of China's equipment manufacturing industry, the promotion of the development of the general aviation industry and the military civilian integration strategy. Tianhe defense company is a representative of developing the…

In today's Internet society, words such as "big data", "cloud computing", "cloud platform" and "Internet +" have once become hot words in the mouth of the majority of netizens. However, few people understand the true meaning of these words. At the turning point of manufacturing transformation, what will big data do? Let's talk about big data today. What is big data? Massive data set refers to the data set that cannot be captured, managed and processed by conventional software tools within a certain time range. It is a massive, high growth rate and diversified information asset that needs a new…

How to replace anti-theft nuts of automobile tires? Many car owners may not know much about the anti-theft nuts of automobile tires. In fact, it is a fastening screw that is different from other screws and cannot be removed with a conventional socket wrench. In high-end luxury models, anti-theft screws are very common. Don't underestimate such a screw. It plays a very important role in automobile anti-theft. So where are these screws? How should I replace it? Here, the quick screen editor will briefly introduce how to replace the anti-theft nuts of automobile tires. The principle of automobile tire anti-theft…

The robot tool changer makes the application of robots more flexible by automatically changing different end effectors or peripheral devices. These end effectors and peripherals include, for example, spot welding guns, grippers, vacuum tools, pneumatic and electric motors, etc. The tool quick change device includes a robot side for mounting on the robot arm and a tool side for mounting on the end effector. The tool quick change device can connect different media such as gas, electric signal, liquid, video, ultrasound, etc. from the robot arm to the end effector. The advantages of the robot tool quick change device are:…

As a tool directly or indirectly installed on the machine tool to complete the workpiece processing task, we must consider two applicability and one matching. That is, it is applicable to the selected machine tool, the selected workpiece, the processing task and the matching with the machine tool. However, this paper mainly discusses how to grasp the matching between the tool and the machine tool from the matching of the tool. When it comes to the matching of tools and machine tools, you may first think of the matching of shapes and dimensions. Indeed, the matching of the shape and…

Cause of stainless steel wrinkling: when the metal flows inward through the tensile ring in a radial manner, the compression force may cause wrinkling, and the clamp will prevent the occurrence of such wrinkling. If the metal flows unevenly or without the support of the stretching ring, wrinkles will begin to occur. Thin materials require more fixing force than thick materials. How to control the fixing force in stainless steel stamping process? The fixing force of stamping parts can be controlled by many methods. First, use the fixing pad with relatively flat surface. When the metal flows under the fixing…