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What are the characteristics of precision machinery parts processing?

  • Time of issue:2024-04-26 17:03
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What are the characteristics of precision machinery parts processing?

(Summary description)Precision machine parts is a high-tech, high-precision machining center, specially used for machining complex surfaces. This machining center system has a decisive impact on a country's aviation, navigation, military, scientific research, precision instruments, high-precision medical equipment and other industries.

  • Time of issue:2024-04-26 17:03
  • Views:
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Precision machine parts is a high-tech, high-precision machining center, specially used for machining complex surfaces. This machining center system has a decisive impact on a country's aviation, navigation, military, scientific research, precision instruments, high-precision medical equipment and other industries.
 

So what are the specific characteristics of precision machinery parts processing?

1. First of all, the production efficiency of precision mechanical parts processing is higher, and multiple surfaces can be processed at the same time. Compared with ordinary lathes, it can save a lot of processes and time, and the quality of CNC parts is much more stable than ordinary lathes.

2. Precision machinery parts processing plays an irreplaceable role in new product development. In general, parts with different levels of complexity can be processed through programming, while modifications and design updates only need to change the lathe program, which can greatly shorten the product development cycle.

3. The degree of automation of precision machinery parts processing is sufficient, which greatly reduces the physical labor intensity of workers. Workers do not need to control the whole process like ordinary lathes, mainly to observe and supervise the lathe. However, the technical content of CNC machining is higher than that of ordinary lathes, so it requires higher mental labor than ordinary lathes.

Precision machine parts processing

4. The initial investment is larger than that of ordinary lathes, because the price of CNC lathes is high, the maintenance cost and the initial processing preparation cycle are long.

In fact, it is a kind of mechanical processing, but due to the high precision of parts processing, the requirements for production machinery and technology are also relatively high. With the development of industrialization, the classification of precision machining is more and more, the direction is more and more fine, and more and more specialized.

The advantage of precision machine parts processing is that the processing can be completed in a single clamping. In other words, repeated position errors caused by multiple clamping can be avoided. At the same time, a clamping also saves a lot of time and improves productivity. It can shorten the time from product to delivery and reduce inventory.

Precision machinery parts processing requirements are very strict, transfer and transfer are locked into each other. Mastering the accuracy of dimensions can reduce material loss and reduce costs. For example, how many microns is plus or minus 1 millimeter? If the size is not right, it will become a waste product and cannot use parts.

All machines are made up of a number of different small parts, each of which plays a very important role. Assembly is required, so precision machinery parts manufacturers reprocess according to this demand. After the processing of various parts, you can get more suitable for your own. Therefore, in order to make these products better serve themselves, precision machining is an important part of many people.

Machining of precision mechanical parts usually includes surface treatment and heat treatment, and surface treatment must be placed after precision machining. In this process, the thin layer thickness after surface treatment needs to be considered. Heat treatment is a requirement that precision machinery parts must follow in order to improve the machinability of metals.

Production mode of medical sheet metal frabricating plant 2024年05月14日
Production mode of medical sheet metal processing plant Medical sheet metal frabricating operations are carried out in many areas of work, including various processing steps, such as stamping and material bending. in the process of performing these processing procedures, the operator must pay attention to whether the parameters are accurate and whether the application method meets the requirements. In addition, what exactly is the production model of large-scale sheet metal processing? Let's take a look!   Production mode of medical sheet metal frabricating: 1. The manipulator is equipped with a suction cup to suck up the steel plate and automatically identify the thickness (thickness measuring equipment with rollers). The thickness of the steel plate must meets the requirements of the procedure before it can enter the next process. 2. Put the steel plate on the CNC machine tool for hole punching and blanking, the brush on it will maintain it from being scratched, when the steel plate is moved to this position, the mold will automatically punch the hole, complete the sheet metal blanking process. The CNC machine has the function of automatically modifying and supporting the plates, which greatly improves the utilization rate of wood. 3. Move it to the automatic folding machine and bend the steel plate according to the program. After the parts are completed, the whole process of sheet metal frabrication from steel plate to finished sheet metal does not need manual control and will not cause human deviation, so that the product consistency is very good, not only the pass rate and efficiency are extremaliy high, but also the plate utilization rate is very impressive  However, it should be noted that during sheet metal processing, if the investment is to be reduced, the staff needs to complete the workflow in strict accordance with the production specifications. Therefore, before each application, we need to review the application status of the materials, and if the review is not passed, we cannot handle it casually. Six points that should be paid attention to in medical sheet metal frabrication The application of aluminum shell is also very extensive, I have to say, this is also one of the very common manufacturing processes in professional medical sheet metal frabricating customization, so what matters need to be paid attention to in medical sheet metal processing aluminum shell? Let's take a look 1. Do not use the measuring claw tip of the caliper as a marking needle, compass or other tools, do not manually shake the two PAWS or use the measuring tool as a splint; 2. Do not use oil stone and sandpaper to polish the measuring surface, measuring surface and marking part, unless it is the measurement maintenance personnel, it is prohibited to disassemble, modify and repair the measuring tool. 3. When the surface of the workpiece has burrs, the burrs must be removed before measurement, otherwise the measuring tool will be damaged and the accuracy of the measurement results will be affected; 4. Do not touch the measuring surface of the measuring tool with your hand, because the wet and cold dirt such as sweat on your hand will pollute the measuring surface and make it rusty. Do not mix the measuring tool with other tools and metal substances to prevent damage to the measuring tool; 5. The storage place of measuring tools should be kept clean, dry, free of vibration and corrosive substances, and away from places with large temperature changes or areas with magnetic fields. The measuring tools stored in the measuring box should be clean and dry, and no other debris should be stored; 6. After the measuring tool is used, clean the dirt and aluminum chips on the surface, loosen the fastening device, and apply anti-rust agent on the measuring surface when it is not used for a long time. It is recommended that full-time personnel be responsible for keeping the annual inspection records of measuring tools detected by authoritative enterprises.

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