How to choose a high quality plastic crate box?

Plastic crate box is very common in life, it is not only convenient for everyone's life, because it helps us solve many classification problems in our life, if there are friends who need to sort out items, that plastic crate box is a first choice, when we can use it, what benefits can be obtained? And what are the commonly used finishing methods? Today, I will take a look at these situations.

Material characteristics of plastic crate box

➼Raw material of crate box: safe and non-toxic PP material is used.

➼ The characteristics of crate box: with cover (with sealing effect), pulley, inclined sleeve (does not occupy space) can resist acid and alkali, oil resistance, non-toxic and odorless, easy to clean, convenient parts turnover, neat stacking, easy to manage.

Sorting of bins

The classification of crate boxs includes plastic pallets, plastic turnover boxes, plastic boxes, plastic baskets/baskets, plastic plastic boxes, parts boxes, parts boxes, finishing boxes, storage boxes, logistics boxes, tobacco special logistics boxes, special logistics boxes for the Automotive industry, special logistics boxes for medicine, storage cages, warehouse cages, butterfly cages and other series of warehousing products. Widely used in food, medicine, postal, electric power, hardware, Machinery, electronics, instrumentation, chemical, tobacco, three-dimensional storage and other industries.

The production process of crate box

(1) Crate box mold design

Mold design is the most important link affecting the molding process, good mold design can improve production efficiency and output, reduce production costs, and at the same time ensure the quality of products. When designing molds, factors such as size, structure, surface finish and other factors need to be considered to meet customer needs. In general, mold designers need to understand the performance parameters of the injection molding machine, including the maximum injection volume, maximum injection speed, etc., so that they can be considered when designing.

(2) Injection molding

Injection molding is the core production link of plastic crate boxs. The injection molding machine melts the plastic raw material by heating it, injects the melted raw material into the mold, waits for it to cool and then takes out the molding. In injection molding, there are many factors to consider, such as injection time, injection temperature, injection pressure, and so on. These factors directly affect the forming quality of the product and require fine regulation.

(3) Post-molding treatment

After the finishing box is formed, it is also necessary to carry out post-processing processes, mainly trimming, cleaning, assembly and other links. Among them, trimming is mainly for some details to adjust, such as removing burrs, scratches, etc.; Cleaning is to remove impurities such as clean substances generated during the molding process; The assembly process is to assemble different parts into finished products.

(4) The molding process of plastic crate box

Detailed instructions are given from plastic processing raw materials, mold design, injection molding, post-molding treatment, etc. The right process is essential to ensure product quality and production efficiency, so manufacturers need to focus on choosing the right process to continuously optimize and improve the process level to produce better products.

How to distinguish the quality of crate box?

➻Good plastic crate box has good bearing capacity, preventing long-term storage of goods will not cause deformation. It has a certain toughness to prevent accidental impact caused by box rupture and damage to the product.

➻Good plastic crate box has good chemical and physical properties, will not deform the plastic organizing box because of the scorching heat outside, nor will it deform the box because of the unevenness of the plastic pallet. When the weather is cold in winter, the plastic organizing box will not become brittle due to the drop in ambient temperature, causing damage.

➻Good plastic crate box has good aging resistance, mainly depends on whether it is pure polyethylene material, whether there is relevant inspection certificate.

➻High level plastic crate box are hygienic, and a large part of plastic crate boxes are used in the food processing industry. The industry needs to organize boxes to ensure that there are no poisons and odors. Because the current national requirements for the food industry are relatively strict, it should be selected that some factors such as product quality and hygiene of large manufacturers can be well solved.

➻High quality plastic crate box has good corrosion resistance, plastic turnover box should have good corrosion resistance, will not cause chemical changes due to concentrated acid, concentrated alkali.

Why choose Ceeto Mold?

Ceeto Mold to provide customers with customized services, we have a strong technical team, according to requirements of the size specifications provided by customers, we can provide customized services to 2D drawing, Ceeto Mold company sincerely hope to "integrity of people, sincere work" principle, give full play to their own advantages and rich production experience, to provide customers with higher level, the best quality products and better service.