Double-color automatic integrated forming machine for injection gloves

Abstract

The invention relates to a double-color automatic integrated forming machine for injection gloves, and belongs to the field of injection gloves. The double-color automatic integrated forming machine for the injection gloves comprises an injection glove die, wherein the injection glove die comprises an upper die and a lower die, a hand concave die is arranged on each of the upper die and the lowerdie, an oil cylinder is arranged at the bottom of the lower die, and the oil cylinder drives the lower die to lift; a secondary nozzle is formed in one side of an upper panel and communicates with a secondary hot runner in a hot runner plate, an upper insert is arranged at the bottom of the upper die, an upper hot runner is formed in the upper insert, a secondary hot runner is further formed in the upper die and communicates the secondary hot runner in the hot runner plate with the upper hot runner in the upper insert, a lower insert is arranged at the top of the lower die, a lower hot runneris formed in the lower insert, a secondary hot runner is formed in the lower die and communicates with the lower hot runner, and a nozzle is formed in the end part of the secondary hot runner in the lower die; and when the upper die is buckled with the lower die, a location cone block on the lower insert is matched with a conical guide channel in the upper insert, and the location cone block jacksa ball plug in a ball cavity channel, so that the upper hot runner in the upper insert communicates with the lower hot runner in the lower insert.

Description

technical field [0001] The invention relates to a two-color automatic injection glove integrated molding machine, which belongs to the field of injection glove. Background technique [0002] The current plastic one-piece gloves basically use the dipping process, which not only pollutes seriously, but also endangers health. At present, the injection molding process is a very mature technology and is widely used in plastic parts. However, injection molding gloves are limited by the conditions of use. It must be effectively combined with knitted thread gloves. Due to the difficulty of combination and the use standards of labor protection gloves themselves, the production of injection molding gloves is difficult and inefficient; [0003] Since injection-molded gloves are currently faced with the need for injection molding not only on the palm, but also on the back of the hand (on the one hand, to protect the back of the hand, and on the other hand, add fluorescent injection mold...

AI Technical Summary

Problems solved by technology

[0002] The current plastic one-piece gloves basically use the dipping process, which not only pollutes seriously, but also endangers health. At present, the injection molding process is a very mature technology and is widely used in plastic parts. However, injection molding gloves are limited by the conditions of use. It must be effectively combined with knitted thread gloves. Due to the difficulty of combination and the use standards of labor protection gloves themselves, the production of injection molding gloves is difficult and inefficient;

[0003] Since injection-molded gloves are currently faced with the need for injection molding not only on the palm, but also on the back of the hand (on the one hand, to protect the back of the hand, and on the other hand, add fluorescent injection molding materials to the back of the hand for easy night observation), so knitted gloves are required to meet the requirements of two-color injection molding. Traditional The method is to install another set of injection molding pipeline and injection molding machine on the lower mold, but it is not easy to control, and the lower mold needs to be raised and lowered, which brings inconvenience to the connection of the injection molding machine; or complete a position through a set of molds and injection molding machine first Injection molding, and then complete injection molding at another position through another set of molds and injection molding machines, but the cost is higher

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