Rubber toy production steps are relatively complex, involving a number of links, the following is a general overview:

I. Raw material preparation

Raw material selection: The main raw materials of rubber toys include latex (rubber liquid) and silicone. These raw materials need to be screened, filtered, stirred and other processes to ensure their quality and purity.

Preparation of compounding agent: In order to improve the performance of rubber products, it is necessary to add various compounding agents, such as vulcanizing agent, accelerator, antioxidant, filler, etc. These compounds also need to be accurately weighed and properly handled according to the formula.

Two, rubber processing

Plasticizing: Raw rubber is elastic but lacks the necessary plasticity for processing, so it needs to be plasticized. The purpose of plasticizing is to shorten the degradation of long chain rubber molecules through the action of mechanical extrusion and friction, and change from a high elastic state to a plastic state. There are two plasticizing methods: mechanical plasticizing and thermoplasticizing.

Mixing: The raw rubber after plasticizing is mixed with the compounding agent, and it is placed in the rubber mixing machine through mechanical mixing, so that the compounding agent is completely and evenly dispersed in the raw rubber. Mixing is an important process in the production of rubber products, which directly affects the performance of the product.

Three, molding

Mold making: The molding of rubber toys requires molds, and the production of molds is generally made by 3D printing technology or by hand. The quality of the mold will directly affect the accuracy and appearance of the rubber toy molding.

Molding process: The pre-treated rubber raw materials are poured into the mold, and the molding of the rubber toy is completed after high temperature and high pressure treatment. This process requires the control of professional production machines and operators to ensure the quality and stability of the product.

Four, post-processing

Trimming and polishing: The rubber toy after forming may need to be trimmed and brushed to ensure a clean appearance of the product. For some parts that require fine treatment, manual grinding may also be required.

Coloring treatment: Rubber toys generally need to be colored to increase their beauty and attractiveness. Coloring can be done by spraying or hand painting, requiring fine manual skills and good color matching ability.

Assembly and inspection: For rubber toys that need to be assembled, such as the installation of eyeballs, eyelashes, wigs, clothes and other parts, it needs to be carried out after coloring. After the assembly is completed, quality inspection is also required to ensure that the performance indicators of the product meet the standard requirements.

Five, packaging and delivery

Packaging: The rubber toys that have passed the inspection are packaged to protect the products from damage during transportation and storage. Packaging materials shall comply with relevant standards and requirements.

Factory: After the packaging is completed, rubber toys can be sold from the factory. Before leaving the factory, it is also necessary to carry out the final quality inspection and quantity check to ensure that the quality and quantity of the product meet the requirements of the order.

In summary, the production steps of rubber toys include raw material preparation, rubber processing, molding, post-processing, packaging and factory. Each link requires strict control of quality and process parameters to ensure the quality and performance of the final product.