What are the advantages of automobile inspection tools processing technology?

Author：Web　Source：Web　Date：2018-05-26 17:02:52　Sentiment：65

Cars are very common in our day, but they are not easy to make. It takes many procedures to make them. Automobile inspection equipment is one of them. Automobile inspection equipment is a kind of detection thing specially made according to specific requirements. Nowadays, automobile inspection equipment processing has become an indispensable technology in modern automobile manufacturing. So what are the characteristics of automobile inspection tools processing technology?

The inspection of automobile inspection tool hole and the requirement of many important holes and flanging etc. In the planning of inspection tools, a convex platform with a thickness of about 1mm is added on the surface of inspection details. The center of the convex platform and the hole center of the workpiece are on the same axis, with a diameter of 5mm larger than the hole diameter. When the precision of the hole under test is high, the method of locating hole is used to detect with plug gauge and bushing.

As for the planning of automobile inspection tool bottom plate assembly, the outer surface of the inspection details stretches a certain interval along the direction of the datum surface, making its lowest point greater than 150mm thickness, so as to ensure that the inspection details have satisfactory strength. Together, the inspection details of the bottom surface, i.e. the upper surface of the bottom plate assembly (the base surface), are at the integral position of the body coordinate system. The inspection detailed floor assembly is generally composed of base plate, channel steel (with i-steel in the center if necessary), positioning block and universal wheel. When the base plate is fixed in detail by inspection, other parts can choose the standard type according to the practical situation.

In the manufacturing process of molds, trimming and punching processes have always been the difficulties in the manufacturing process of molds. If the judgement of repair side line chooses traditional manufacturing method to be good not easy, and need to fumble repeatedly a few times even more than ten times, brought great workload to the pliers, processing equipment, not only put forward the higher requirement to the pliers' technical level, and can seriously affect the debugging of the working procedure mold after the procedure. And practice, there are a lot of trimming and piercing die cutting edge materials consider to choose the steel from the capital, if choose the trimming die manufacture with traditional method, it inevitably repeatedly surfacing welding was carried out on the edge, because information on repeatedly surfacing process, easy cracking and the insert invalid, had to fill material processing again, such not only cycle will be lag, and mold manufacturing capital will also be greatly increased.

If choose laser cutting technology, on the development of auto parts, such as drawing a test after the success, can use the laser cutting instead of trimming, punching process, the car fixture for open, sideline repair the cut of the proceeds of the samples are directly used in the flanging process to carry on the test, the income of all samples are compared with fixture, if there are differences, through computer to previous sideline repair can be cut again, until success. The whole process saves two processes and completely changes the traditional single-line serial manufacturing method, which greatly shortens the process flow and reduces the cost of mold manufacturing.

What are on car fixture processing technology is Shared here today, we can know, after the introduction car fixture processing technology in the process of modern mold manufacturing has a significant advantage, can progress to produce power and control quality, suitable for mass production of products, such as auto parts, instead of professional measurement, such as lubrication plug gauge, thread plug gauge, diameter gauge, etc.