Common casting methods

Hand casting is literally hand casting by manpower with casting tools. There are many methods of manual casting. Common casting methods are: full-type double-box casting, split casting, sand casting, loose casting, scraper casting, and three-box casting. However, manual casting production is not only inefficient, but also has high labor costs. In the 1960s and 1970s, the old foundry employees in the foundry industry were already old, and in the 80s, 90 young people did not want to do this because of the harsh environment. For the work, the manual work of casting is particularly difficult to recruit at present, however, at this time, Qiaojie Foundry Equipment Co., Ltd. By absorbing foreign advanced casting and casting technology, the new third-generation fully automatic molding machine, commonly known as "automatic molding machine", has been developed and produced, which solves the recruitment and difficulties of low production efficiency, high labor cost, large floor space and high production cost. The problem.
Fully automatic molding machine is mainly used for the manufacture of mechanical parts, auto parts, hardware products, water meter cases, construction parts, valves, hydraulic parts, machine tool parts, fitness equipment, electrical equipment, cooking utensils, motor parts, railway equipment and other industries. foundry equipment. It completely solves the problems of low production efficiency, high labor cost, large area and high production cost. The fully automatic molding machine has the characteristics of three highs and three lows: high configuration, high efficiency, high service life, low failure, low energy consumption, and low maintenance cost.
The advantages of fully automatic molding machine:
1. Fully automatic one-button operation, no professional workers are required, the molding machine is fully automatic, and one person is on duty. After simple training, ordinary workers can operate it, which greatly reduces labor costs and production costs.
2. The horizontal parting and sand shooting technology facilitates the core work; the industry scientific suspension sand adding technology is adopted to ensure that the sand is added to the required place and eliminates the shadow of sand shooting.
3. The hardness of the mold is adjustable, the mold is easy to install, and the double-sided template is used, which can be replaced in 5 minutes; the molding precision is high, the hardness of the mold is adjustable, the sand mold compactness is above 85-90 degrees, and the quality of the mold is constant and uniform.
4. It can be combined with automatic production line, can also be used in a single machine, can be equipped with a conveyor line, a fully automatic casting line, or can be produced in a single machine; small investment, high efficiency, labor saving, and small footprint.