Production process of small-capacity cosmetic glass bottles

u0026#;Small capacity


Cosmetic glass bottles


The capacity is small, and the requirements for the initial mold and forming mold of the assembly line are very strict. If there are many droplets, multiple units can ensure the temperature requirement, which will require high production quantities.


u0026#; In the production process of cosmetic glass bottles, the production of small-capacity cosmetic glass bottles is very complicated, and the production conditions are very strict, especially for cosmetic glass bottles below ml. At present, most of the domestic production processes are as follows






u0026#; Manual material picking process, set up a rod mouth at the side of the kiln, insert the material rod, manually rotate the rod head, entangle the glass liquid mass and take it out, facing the manual bottle machine's initial mold material mouth, Then use manual scissors to cut the glass frit according to the size of the cosmetic glass bottle, drop it into the preliminary mold, and blow air to form the preliminary material, and then manually turn it over to keep the material balanced and even, enter the molding mold, and blow Gas, output molding


Cosmetic cosmetic glass bottle


, and then sent to the return kiln for secondary annealing.


u0026#;There are also many small round kilns, surrounded by different number of crucible pools, in the middle is the combustion chamber, according to the requirements, the raw materials of different colors are stirred and put into each crucible, after nearly an hour of burning and melting Later, manual seasoning can be carried out from each crucible for production. The operation steps are the same as the rod mouth set up next to a large kiln. However, this kiln can meet the requirements of different material colors at the same time. The speed is slow, the output is low, and the cost is high. Generally, they are mostly small-capacity special-shaped cosmetic glass bottles and a small number of handicraft glass products. No matter which process is used to produce small-capacity cosmetic glass bottles, the mold material will be strictly controlled. The smoothness of the small cosmetic glass bottles is directly related to the quality of the mold and the insulation measures.