Plastic mold injection processing plant, customized processing of plastic shell mold of sterilization cabinet, injection molding
How will sensor technology be integrated into the precision parts processing and manufacturing industry?
The era is developing rapidly and becoming more and more intelligent. The application technology of precision parts processing and manufacturing industry is also getting higher and higher. Various high-tech products have been integrated into the precision parts processing industry. Today, we will add proximity sensors to this industry. The advantage of the sensor is already very common, but we don’t care much about life. Today, I will take this example to tell everyone about it.
In this process, adding this technology can increase productivity and reduce material removal rate. The target of the cutting process sensor detection is the cutting force and its change during the cutting process, the chattering during the cutting process, the contact between the tool and the workpiece, the state of the chips during the cutting process and the recognition of the cutting process. The most important sensing parameters are cutting force and cutting. Process vibration, acoustic emission during cutting, motor power during cutting, etc. For the operation of the machine tool, the main sensor detection targets are the drive system, bearing and slewing system, temperature monitoring and safety. Sensor parameters include machine downtime, surface roughness of processed parts and processing. The accuracy, power, machine status and flow rate of the cooling lubricant.
Compared with the process monitoring technology of tools and machine tools, the sensor technology in the workpiece process is the earliest and most widely researched and applied. Generally speaking, it is to control the quality of material processing. Roughly speaking, process identification is to determine whether the processing of the workpiece is required during the processing; the identification of the workpiece is to identify whether the workpiece is processed or whether it needs to be processed into a blank. Process the workpiece or blank, and determine whether the position and posture of the workpiece installation meet the requirements of the process regulations. The use or development of TV or CCD-based machine vision sensor and laser surface roughness sensor system and other sensors, to achieve the identification and monitoring of these sensors.
Machine tool detection sensor, cutting and grinding process is an important material removal process, cutting tools and grinding wheels are worn to a certain limit (judging by blunt standards) or broken (damage, broken edges, burns, plastic replacement or hob), resulting in They lose cutting ability (grinding ability or cannot guarantee machining accuracy and machined surface integrity), which is called tool/wheel failure. Industrial statistics show that tool failure is the main cause of machine downtime, which accounts for one-fifth to one-third of the total downtime of nc machine tools.