Rapid prototyping is commonly referred to as computer rapid manual. It integrates modern scientific and technological achievements, such as CAD technology, numerical control technology and material technology, to generate almost any complex parts without using molds and tools. How can rapid prototyping of moulds be achieved? Shandong rapid prototyping manufacturer answers for you.
Rapid prototyping technology can provide design verification and function verification in the process of product development, and inspect the manufacturability and assembly of products. Through various conversion technologies, RP models can be rapidly converted into various molds, greatly shortening the cycle of product upgrading. Rapid prototyping can provide accurate samples for sample ordering, supply inquiry, market promotion and other aspects in a timely manner, greatly improving the marketing efficiency of enterprises.
The rapid prototyping technology has realized a considerable market in less than ten years since its appearance, and has developed very rapidly. It has become a powerful means of modern industrial design, model, mold and parts manufacturing, and has been more and more widely used in light industry, automobile and motorcycle fields. In view of the particularity of rapid prototyping technology, it can directly produce special and complex parts, and the materialization of CT scanning information. Therefore, rapid prototyping technology is gradually showing great advantages in the aviation, aerospace and medical fields.
At present, most small and medium-sized enterprises do not have the economic strength to purchase high-end CNC punches. CNC unit stamping dies can be directly installed on ordinary punches as simple CNC punches, and the upper die is a punch mechanism. The photoelectric head is installed below the upper template to detect the rise and fall of the punch. The blank clamping shall be designed according to different needs. The feed plate is driven in X and Y directions by the lead screw controlled by the stepping motor. The lower die is a female die mechanism, which is directly installed on the workbench.
Reasonable selection of die materials and implementation of correct heat treatment process are the key to ensure die life. For molds with different uses, comprehensive consideration shall be given to their working conditions, stress conditions, properties of processed materials, production batch, productivity and other factors, and the above required properties shall be emphasized, and then the corresponding selection of steel grades and heat treatment processes shall be made.
For molds with special requirements, mold steel with special performance shall be developed and applied. The selection of mold materials shall be determined according to the service conditions of mold parts. On the premise of meeting the main conditions, low-cost materials shall be selected to reduce costs. More relevant content will come to our website http://www.the7streamsdream.com Consult!