Battery jar and battery cover hot runner plastic mold for storage battery

Abstract

The invention discloses a battery jar and battery cover hot runner plastic mold for a storage battery. The mold comprises a mold main body; a heating system is arranged inside the mold main body; anda movable interface is arranged in the mold main body and is fixedly connected to the mold main body through screws. The battery jar and battery cover hot runner plastic mold for the storage battery adopts a hot runner plastic mold, a temperature control cabinet is arranged and has the over-high temperature warning function and the automatic adjusting function, the temperature in an integral hot runner system can be effectively adjusted through the temperature control cabinet, so that the temperature change of a solution body can be controlled within the required precision range, raw materialsremaining inside the mold cannot be cooled and can be prevented from being crushed by crushing equipment again, no dust can be generated on a production site, occupational injuries to staff can be avoided, environmental pollution can be avoided, and therefore the environmental protection effect can be achieved.

Description

technical field [0001] The invention relates to the technical field of plastic molds, in particular to a plastic mold for a hot runner of a storage battery tank and a battery cover. Background technique [0002] The production of hot runner molds is extremely active in countries and regions with relatively developed industries in the world. The proportion of hot runner molds continues to increase. Many small mold factories with less than 10 employees are engaged in the production of hot runner molds. Generally speaking, North America and Europe have used hot runner technology for a long time, with more experience and a higher level. In Asia, apart from Japan, Singapore, South Korea, China Taiwan, China Hong Kong are in a leading position. Although North America and Europe have a higher level of mold manufacturing, the price is higher and the delivery time is longer. In contrast, hot runner mold makers in Asia are more competitive in terms of price and lead time. The hot...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a battery cell tank and battery cover hot runner plastic mold to solve the problem that there are a large number of scraps in the molded products proposed in the above background technology, and the molding cycle is long, the mechanical properties are relatively low, and the product surface is full The problem of poor finish

Images