Mold for base of junction box

Abstract

The invention provides a mold for a base of a junction box. The mold comprises a top plate, an upper heat insulation plate, an upper mold plate, a lower mold plate, a lower heat insulation plate, a bottom plate, a mold insert and a pressure block, wherein the upper heat insulation plate is arranged on the lower surface of the top plate; the upper mold plate is arranged on the lower surface of the upper heat insulation plate; the lower mold plate is arranged on the lower surface of the upper mold plate, and a mold cavity is defined between the upper mold plate and the lower mold plate; the lower heat insulation plate is arranged on the lower surface of the lower mold plate; the bottom plate is arranged on the lower surface of the lower heat insulation plate; the mold insert is arranged between the upper mold plate and the lower mold plate; the pressure block is arranged on the side surface of the mold insert and fixed on the upper mold plate through a fixing device, and an opening and closing device is arranged on the outer side of the pressure block. According to the mold provided by the invention, the influenced on the pressure block can be prevented by outwards adjusting the position of the opening and closing device, the damage frequency of the opening and closing device is lowered greatly, the pressure block is prevented from being stuck, the efficiency of disassembling and assembling the mold is improved, and further, the quality of the mold is improved.

Description

technical field [0001] The invention relates to a junction box base mold. Background technique [0002] Injection mold is an important process equipment for the production of various industrial products. With the rapid development of plastic mold design industry and the promotion and application of plastic products in aviation, aerospace, electronics, machinery, ships and automobiles and other industrial sectors, the requirements of products for molds Higher and higher, the traditional plastic mold design method can no longer meet the requirements of product upgrading and quality improvement. Computer-aided engineering technology has become the most effective way for these weak links in plastic product development, mold design and product processing. Contents of the invention [0003] The invention provides a junction box base mold, the mold includes: a top plate; an upper heat insulation plate, the upper heat insulation plate is arranged on the lower surface of the top p...

AI Technical Summary

Problems solved by technology

[0002]Injection mold is an important process equipment for producing various industrial products. With the rapid development of plastic mold design industry and plastic products in aviation, aerospace, electronics, machinery, With the promotion and application of industrial sectors such as ships and automobiles, the product has higher and higher requirements for molds. The traditional plastic mold design method can no longer meet the requirements of product upgrading and quality improvement.

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