The mold industry development space to increase the future of the mold machine market
July 04, 2018
The modern mold industry has the reputation of "not declining industry." To measure whether a city's industry is developed or not, the first thing to look for is whether the mold industry in this city is developed, and take a close look at the nation's mold-developed cities such as Shanghai, Zhejiang Beicang, Huangyan, Various mold factories in Ningbo, Guangdong Shenzhen, Dongguan and other places have invested in various machining centers, CNC milling machines and precision spark machines in order to make products faster and better. This has greatly increased the number of molds. The production accuracy, but ignored the most fundamental part of a mold manufacturing - flying mode. The flying model remained at the level of the 20th century, namely: small and medium-sized molds were turned by hand, beaten by hand, and large molds were forcibly turned over with various lifting equipment, and were free to fall. This kind of work structure leaves unfinishable wounds and hidden dangers for the finished molds. The vigorous tapping of small and medium-sized molds will have the following consequences:
(1) There will be huge noise and pollute the working environment.
(2) The worker's physical strength is greatly consumed, and various work-related accidents are caused due to the decrease in the worker's physical strength.
(3) As the die of the die is generally made of medium-carbon steel, the steel is soft and the area of the die is large. Strenuous tapping with a copper rod will leave a deep pit on the surface of the die, which seriously affects the die. The appearance quality, and with the different placement of copper rods, red mold mold surface effect is also different, how to correctly determine the right model of Red Dan, which requires workers have considerable experience and basic skills. Because each mold master's experience and judgments are different, it will lead to mold injection products appear to go batch front, lack of glue or multiple glue, both increasing the number of tryouts and mistaken for the normal duration. For large molds, because the man-made mode has not reached the effect of the flying mode, its flying mode process is more complicated and dangerous.
First of all, the mold must be forcibly turned using lifting equipment, and then the mold should be lifted to fly the mold in a free-fall mode. The powerful inertia and impact force generated during the flying mold process are extremely harmful to the lifting equipment, and it is potentially harmful to personnel. The threat is also huge.
