Search

Your current location:Home > News > Industry news

News
Superior performance and different types of core shooter in foundry industry

Category:Industry news   AddTime:2020-12-23 15:18:47   Click:91

  The core shooter is made of coated sand, which is suitable for hot box and cold box. Its main feature is to use two guide pillars, open and close the mold vertically, and install two different molds at the same time. The middle fixed frame can be installed with fixed mold on both sides, left and right open and close the mold.
   core shooter is widely used in the foundry industry, so the core made by core shooter has accurate size and smooth surface. When working, the core sand mixture with liquid or solid thermosetting resin as binder only needs to be injected into the heated core box, and the sand core is preheated in the core box and hardened to a certain thickness quickly. After taking it out, the high-quality sand core product with smooth surface and accurate size can be formed.
   core shooter has been widely used in recent years, mainly because the use of core shooter can not only save high wages of molding workers, but also reduce the waste of pouring riser due to multi box stacked pouring. The collapsibility of coated sand after pouring is very good, which is conducive to sand cleaning. The production efficiency of the core shooter is high, the size of the sand mold is accurate, and the processing amount can be reduced appropriately. It is easy to operate and has high yield of castings. More foundries prefer to use core shooter.
   at present, core shooters can be divided into vertical parting caseless injection molding machine and horizontal parting caseless injection molding machine. The former does not use sand box in molding, and the molding sand is directly injected into the molding room with template. The sand mold has high dimensional accuracy, and there are cavities on both sides of the sand box. The productivity is high, but it is difficult to lay the core, and the quality of molding sand is strict.
   and the latter needs to use sand box for molding. After the sand mold is made, it can close the mold and take off the box, which is convenient for core laying and high productivity. Because the characteristics of the two kinds of core shooters are different, users should choose the suitable products according to the actual requirements.
Quanzhou Jinglong Machinery Co., Ltd., with the brand of "Jingda machinery", is located at D-7, Xunmei Industrial Zone, Fengze District, Quanzhou City, Fujian Province, China. It is a company engaged in technical process guidance, mold design, on-site staff training and manufacturing complete sets of water heating and sanitary equipment. The main products are: gravity casting machine, double head automatic core shooter, vertical core shooter, sand mixer, zinc alloy casting machine, pneumatic fixture, plane grinder, etc. Company for the purchase of equipment manufacturers can train technicians free of charge, so that faster skilled to the desired purpose.
   we always adhere to the purpose of survival by quality and development by science and technology, and constantly explore, work hard and innovate to create good products, improve the strength and image, complete the market system, and wholeheartedly provide perfect after-sales service for the majority of users. We sincerely hope to cooperate with the majority of users at home and abroad to create a brilliant future.
    business philosophy: all along, we actively advocate the enterprise spirit of "forge ahead, keep improving; keep promise, explore and innovate", Guided by the market and led by science and technology, the company has established a relatively perfect quality assurance system. The company has rich experience in design, manufacturing and sales. After years of unremitting efforts, the customer base has become increasingly stable and expanded, and the sales volume has been growing rapidly year after year. We always take product quality as the life of the enterprise, and can adapt to different customers Demand in a range of different production conditions and capacities.