What are the processes of precision metal processing 'hardware'

Many things in our lives are formed by precision metal processing, such as car models, screws, fishing accessories, etc. Recently, many friends who have been working in this area have asked the author what are the processes of precision metal processing. Today, metal stamping The author of the factory is here to introduce it to everyone. 1. Precision hardware processing process The precision hardware processing process is based on the production needs to order the steel material from the material supplier. After the steel material is ordered, the material is opened. After the material is opened, the four-side tolerance is tested, and the small details after the test are small, such as small The production of accessories can be directly taken to the punching machine and then milled or CNC processed. There are many such details in the production of glasses accessories and auto parts. When making a container, it is almost to open the material. After the punching machine, it can be directly used for welding. After sanding, the oil is sprayed, and then some accessories can be assembled and shipped. 2. What is an automatic lathe? An automatic lathe is a type of CNC machine. It is an automatic lathe with high precision, strong performance and low noise. It is an automatic processing machine tool that controls the processing program through a cam. There are some The basic core of controlled automatic lathes, pneumatic automatic lathes and walking automatic lathes is that the same product can be automatically processed for a long time after a certain tool positioning setting and debugging. It can process small parts in industries such as automobiles, glasses, bicycles, etc., especially for some complex parts. 3. Safe operating procedures for hardware processing 1. When performing hardware processing. Operators must maintain the correct posture and have sufficient energy to cope with the work. During operation, they must concentrate their thoughts, chat and cooperate with each other. Operators must not operate in a state of irritability and fatigue. For personal safety, avoid accidents and ensure Safe operation. Before entering the work position, all employees check whether their clothing meets the job requirements. Slippers, high heels and clothing that affect safety are not allowed, and those with long hair must wear a safety helmet. 2. Check whether the moving part is filled with lubricating oil before mechanical action, then start and check whether the clutch and brake are normal, and run the machine idling for 1-3 minutes. Operation is strictly prohibited when the machine is faulty. 3. When starting the power to start the machine, you must wait for all other personnel to leave the working area of u200bu200bthe machine and remove the debris on the workbench before starting. 4. When the machine is working, it is forbidden to reach into the working area of u200bu200bthe slider, and it is strictly forbidden to pick up and place the workpiece by hand. When picking and placing the workpiece in the die, tools that meet the standards must be used. If you find any abnormal sound or malfunction of the machine, you should immediately turn off the power switch for inspection. After the machine is started, one person transports materials and operates the machine. Others are not allowed to press the electric building or pedal the foot switch board. For the safety of others, they cannot put their hands in the working area of u200bu200bthe machine or touch the moving parts of the machine with their hands. 5. When changing the mold, first turn off the power supply, and then start to install and debug the mold after the press movement department stops running. After installation and adjustment, move the flywheel by hand to test punch twice. In order to avoid unnecessary collision between the machine and the product to be processed, the upper and lower molds need to be checked for symmetry and reasonableness, whether the screws are firm, and whether the blank holder is in a reasonable position on. The above are some introductions to the precision metal processing process that the author summarized. I hope that through the above learning, you can have a further understanding of the precision metal processing process. At the same time, the author also reminds you to pay attention to safety when performing metal processing.