In the processing of precision mechanical parts, the requirements for strength and toughness are relatively high. Its work performance and service life are closely related to its surface performance. The improvement of surface performance cannot be achieved solely by materials, and it is also very uneconomical. However, in actual processing, its performance must reach the standard, and surface treatment technology is needed at this time.
Mold polishing technology is a very important link in the field of mold surface treatment, and it is also an important process in the process of workpiece processing. The surface treatment process of precision mechanical parts is very important in the processing process. It is worth reminding that the mold surface polishing of precision parts is not only affected by the process and polishing equipment, but also by the parts. The effect of the mirror surface of the material has not been paid enough attention in the current processing, which also shows that the polishing itself is affected by the material.
Although the processing technology to improve the surface performance of precision parts is constantly innovating and upgrading, the most commonly used in precision parts processing is mainly hard film deposition, nit riding and carburizing technologies. Because nit riding technology can obtain a high level of surface performance, and the process of nit riding technology has a very high consistency with the quenching process of steel in precision parts.
The temperature of nit riding is very low, so after the nit riding technology is processed, there is no need for an intense cooling process, so the deformation of precision parts will be very small, so the nit riding technology is also used to strengthen precision mechanical parts. One of the earliest technologies used in surface properties is currently widely used.
1. It is the main technical document that guides production
The production planning and scheduling of the mechanical processing workshop, the operation of the workers, the inspection of the processing quality of the parts, and the calculation of the processing cost are all based on the process regulations. To deal with problems in production, process regulations are often used as a common basis. If handling quality accidents, the responsibilities of all relevant units and personnel should be determined in accordance with the process regulations.
2. It is the main basis for production preparation
When the workshop wants to produce a new part, it must first formulate the machining process specification for the part, and then prepare for production according to the process specification. Such as: the analysis and research of the key processes in the new part processing technology; preparation of the required knives, clamps, and measuring tools; the purchase or manufacture of raw materials and blanks; the purchase of new equipment or the modification of old equipment, etc., must be carried out according to the process.
3. It is the basic technical document for the newly built machinery manufacturing plant
When building a new batch or high-volume machining workshop, the type and quantity of machine tools required and the layout of the machine should be determined according to the process regulations, and then the area size, power and lifting equipment configuration of the workshop, and the type of work and skills of the workers required should be determined from this. Grade, quantity, etc.
The application of robots in manufacturing, including the processing of precision mechanical parts, has steadily increased. Industrial automation increasingly relies on robotics to improve efficiency and replace monotonous, repetitive manual tasks. Robots are used for various tasks in manufacturing, from transportation to assembly, and can be used to complete almost any programmable task, from dipping and pouring to grinding and milling.
Robots are physical machines that work automatically or semi-automatically and can perform specific tasks. They use sensors to assess the condition of the workpiece and the overall environment, and their overall operation involves some form of artificial intelligence. In the manufacturing of precision mechanical parts, it is easier to find robots in the workshop than to define robots. A common form is a robotic “arm”, an articulated mechanical limb that can evaluate, move, and process workpieces in various ways.
The robotic arm designed for the production of precision mechanical parts is suitable for flexible use. In other words, the robot can be programmed to perform work on various parts, and even perform tasks other than grinding and gate removal. Improve the grinding consistency of precision mechanical parts processing, increase the speed and reduce the difficulty of manual labor related to these tasks, and increase automatic detection to screen dimensional tolerances and casting defects and defects.
In addition to robots, precision mechanical parts processing can also make use of personal limited space as much as possible through customized industrial racks. The customized rack not only helps save space, but also improves personal work efficiency, makes it easier to store products, reduces transportation costs, and improves safety.
The customized industrial racks can be stacked together, which not only ensures the safety of precision mechanical parts processing products, but also ensures the safety of workers. Stackable shelves provide more space for personnel, forklifts and other mechanical equipment to reduce the risk of accidents.