(1) casting equipment 1. Sand mixer is a casting equipment for mixed sand or core sand. Sand mixer generally has the following functions: mixing used sand? Xinsha? Evenly mixing the molding sand binder and auxiliary materials. 2. The sand-falling machine is a casting equipment that separates the molding sand from the castings in the mold through vibration and impact. The vibration sources of the shakeout machine can be divided into mechanical vibration sources. Electromagnetic and pneumatic. 3.

Shot blasting machine is a casting equipment that uses high-speed projectiles thrown by shot blasting machine to clean or strengthen the surface of castings. Can the shot blasting machine sand castings at the same time? Core removal and cleaning. 4. Casting equipment for manufacturing cores in a core-making machine. According to the different compaction methods of molding sand, the core-making machine can be divided into impact core-making machine? Core extruding machine and core shooting machine, etc. 5. Molding machine is casting equipment used to make sand molds. Its main functions are: filling sand, filling loose molding sand into the sand box and compacting molding sand. 6. The channel opened by the pouring machine in the mold is used to introduce liquid metal into the cavity. Comprises a sprue cup, a sprue, a transverse sprue and an inner sprue. (2) Casting material 1. Molding sand binder binds loose molding sand together, making it a molding material for molding sand or core sand. 2. In the foundry production of reclaimed sand, after treatment, the old sand that can be reused has been basically recovered. 3. Casting sand is a molding material used to prepare molding sand and core sand in the production of casting equipment. 4. Sand core casting production is used to make core materials, and casting sand is generally used. Molding materials such as molding sand binder and additives are mixed in a certain proportion. 5. Modeling materials used for modeling in sand casting. Molding sand is usually made of casting sand? Molding materials such as molding sand binder and additives are mixed in a certain proportion. (3) Post-treatment of castings and their modeling 1. Post-treatment of castings? Heat-treat the cleaned castings? Plastic surgery? Rust prevention treatment and rough machining process. The post-treatment of castings is the last working procedure in the production of casting equipment. 2. Casting cleaning The process of taking the casting out of the mold, removing the extra parts outside the body, and polishing and trimming the internal and external surfaces of the casting equipment. The main job is to remove iron core and iron core. 3. Casting non-ferrous alloy The non-ferrous alloy for casting is a casting equipment. Mainly cast copper alloy? Cast aluminum alloy? Casting magnesium alloy, etc. 4. The model simulates the shape of casting to form consumable parts of process equipment or mold cavity. In order to ensure the formation of the required cavity, the mold should have sufficient strength? Hardness 5. Riser is an auxiliary component attached to the top or side of casting equipment to avoid casting defects. In the mold, the cavity of the riser is a container for storing liquid metal. 6. Core box casting equipment for making core sand into core. Can it be made of wood? Plastic? Made of metal or other materials.