Single Cup Injection Mold

Abstract

The invention discloses a single cup injection mold and relates to the injection mold and aims to provide the single cup injection mold. The single cup injection mold has the advantages that a plurality of reaction cups are produced at a time in an injection molding manner, and production efficiency is improved. According to the technical scheme, the single cup injection mold is characterized in that a front mold core is embedded into a plate A, a second push plate corresponding to the front mold core is embedded into an unloading plate, and a rear mold core corresponding to the front mold core is embedded into a plate B; the positions, on the two sides of the front mold core, of the unloading plate are in slippage connection with row orientation blocks correspondingly, and the positions, in contact with the front mold core, of the row orientation blocks stretch into the front mold core and form cavities of a plurality of single cups with the front mold core; the plate A is internally in slippage connection with guide rods inserted into the row orientation blocks in an inclined manner, the sides, facing the second push plate, of the row orientation blocks are provided with grooves, and the grooves are internally provided with compression springs; and the rear mold core is provided with inserts stretching into all the cavities, an upper fixing plate and a water opening plate are internally provided with injection molding systems, and when the plate A is separated from the water opening plate, the plate B is provided with a drive piece enabling the plate A to be separated from the unloading plate and enabling the upper fixing plate to be separated from the water opening plate.

Description

technical field [0001] The invention relates to an injection mold, in particular to a single-cup injection mold. Background technique [0002] Among the medical low-value consumables, there is a cuvette that is a disposable product. [0003] The Chinese patent with the notification number CN204800977U discloses a reaction cup injection mold, which includes an upper mold, an upper mold base, a lower mold, and a lower mold base. The upper mold is fixed on the lower surface of the upper mold base, and the lower mold is fixed on the lower surface of the upper mold base. On the upper surface of the lower mold base, a positioning mold core is arranged between the upper mold and the lower mold, and the positioning mold core is fixedly installed on the lower surface of the upper mold. There are two glue inlets on both sides of the middle part of the tapered insert, and the glue inlets are symmetrical to the vertical line at the center of the bottom of the tapered insert. However, ...

AI Technical Summary

Problems solved by technology

However, this injection mold can only inject one cuvette. When the cuvette needs to be mass-produced, the production efficiency is low.

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