In 2012, the global economic outlook is still unclear, and the Chinese mold manufacturing industry, especially small and medium-sized enterprises, is even more turbulent. On the one hand, the cost of raw materials and manpower is high. On the other hand, the mold processing cycle requirements are as short as possible, the cost requirements are reduced as much as possible, and the accuracy requirements are not lowered. Mold manufacturing companies are almost once again facing the cruel shuffle of “either bigger or stronger, or eliminatedâ€.
Many mold companies began to consider how to improve production efficiency, how to better control the process, optimize quality, and control costs. As we all know, most of the workshops in the mold industry, the most expensive and not worth creating work is the inspection of parts. Testing unqualified parts is a waste of time and labor and money. However, product testing has become an integral part of the manufacturing process. Without it, no one dares to guarantee the validity, integrity and accuracy of the parts. If the quality control personnel can be prevented in the early stage, when the parts have not been removed from the CNC machine during the processing, the quality problem can be judged, and the stability of the process can be guaranteed, and 100% of the qualified products can be produced. . At the same time, on-machine inspection can minimize the idle time of the machine and increase its utilization rate. It is the most ideal quality control solution.
In the same kind of bottleneck, some people stick to the rules, others hurt. As a long-term innovation and breakthrough in the process of internationalization, Changan Automobile Yubei Mould Factory has been actively seeking the perfect solution for “Mold Manufacturing Quality Controlâ€. After many investigations, Yubei Mould Factory finally set its sights on the OMV on-machine inspection solution of a British veteran software company Delcam. OMV (in-machine inspection), the core of Delcam's “Mold Manufacturing Quality Control†solution, provides an effective solution to the problems of repeated clamping and positioning, difficult surface inspection, and difficult quality control. The system makes the quality of the mold in the CNC processing process controllable, on the basis of the traditional processing technology, and introduces the quality control system to control the whole process.
As the first company to introduce Delcam “Mold Manufacturing Quality Control†solution in the automotive industry, Changan Automobile Yubei Mould Factory has tasted the sweetness in practice. In the past, detection technology relied mainly on the skill of the operator. It is almost impossible to realize the detection of free-form surfaces, so there are inevitably problems such as inefficiency and long machine stagnation time. After introducing the Delcam “Mold Manufacturing Quality Control†solution, the company installed the probe on the machine and connected it to the machine control system.
OMV (on-machine detection system) is installed in the brain. OMV in-machine inspection system can timely find problems in processing, such as clamping positioning deviation, improper process parameters, machining dimensional deviation caused by tool wear, etc.; especially some large molds move to professional measuring equipment. Difficulty, on-machine measurement means make these problems easy to solve. Delcam's “Mold Manufacturing Quality Control†solution effectively avoids waste in the process; protects process productivity; reduces cost and time loss; and greatly increases machine productivity.
Zuo Mingfang, project technical manager of the “Quality Control†program, said: Delcam is the first software company in the global market share of the CAM industry. Changan Mould has adopted PowerMILL as a programming processing platform in processing, and selected Delcam “Mold Manufacturing Quality Controlâ€. The solution (OMV in-machine inspection) is not only technically advanced and practical, but also considers that processing and inspection are performed on the same platform, and compatibility with data processing capabilities is also very important. Because OMV technology can support offline programming for customers without installing software (other company's solution) into the machine control system, it greatly ensures the safety and efficiency of machine tool processing.
“Mold casting quality, Changan travels the worldâ€, Changan Automobile Jibei Mould Factory, which stands at a new starting point, always adheres to the core value of “Science and Technology Innovation, Caring for Eternityâ€, and constantly strives to “build a world-class automobile enterprise†as one of the best. The mold manufacturing base is making strides.
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