In the design and manufacturing of electric vehicle charging facilities, the Car Charging pile plastic shell with thick blister technology plays an important role. This article will introduce this technology and its application in the manufacturing of car charging pile casings.
As electric vehicles become more popular, the demand for charging facilities is also growing. Car Charging Pile Plastic Shell, as the shell of electric vehicle charging piles, not only needs to be beautiful and durable, but also needs to meet environmental protection, safety and other requirements. The thick blister process is one of the manufacturing technologies that can meet these needs.
Introduction to thick blister technology
The thick blister process is a plastic processing technology that absorbs heated plastic sheets to the surface of the mold, then uses vacuum adsorption to integrate them with the mold, and finally cools them into shape. Compared with the traditional injection molding process, the thick blister process can produce thicker and more complex parts with higher surface quality.
Manufacturing of Car Charging Pile Plastic Shell
Design: First, according to the design requirements of the charging pile, design the shape, size, structure and other parameters of the Car Charging Pile Plastic Shell. Considering that the enclosure needs to withstand use in a variety of environmental conditions, the design should take into account aesthetics, weather resistance and safety.
Material selection: Choose plastic materials suitable for thick blister technology, such as polypropylene (PP), polyethylene (PE), etc. These materials have good plasticity and durability and are suitable for use in manufacturing housings for external devices.
Mold manufacturing: Make molds suitable for thick blister molding processes. The design of the mold should take into account the shape, size and structure of the Car Charging Pile Plastic Shell to ensure that the final formed shell meets the design requirements.
Processing: The selected plastic sheet is heated to the softening temperature, then placed on the surface of the mold, and vacuum adsorbed to fit it to the mold. Subsequently, the plastic sheet is solidified and formed through a cooling process, and finally the shell parts of the Car Charging Pile Plastic Shell are obtained.
Surface treatment: Surface treatment is performed on the formed shell, such as polishing, spraying, etc., to enhance its appearance quality and durability.
Quality inspection: Conduct quality inspection on finished products to check whether the size, surface quality, weather resistance and other indicators of the shell meet the design requirements to ensure that the product quality meets the standards.
Advantages of thick blister technology
Low manufacturing cost: Compared with other manufacturing processes, the thick blister process has a relatively low cost and is suitable for mass production.
High production efficiency: The thick blister process can form complex parts at one time, with high production efficiency and saving manufacturing time.
Large degree of design freedom: The thick blister process can produce parts of various shapes and sizes, with large design freedom and suitable for customized needs.
Environmental protection: The plastic materials used in the thick blister process can be recycled and reused, complying with environmental protection requirements.
The thick blister process is of great significance in the manufacturing of Car Charging Pile Plastic Shell, which can meet the design requirements of charging pile shells and improve product quality and production efficiency. As the electric vehicle market continues to develop, the application prospects of thick blister technology will be broader.
