Nitrile glove automatic production line and production method thereof

Abstract

The invention provides a nitrile glove automatic production line and a production method thereof, and relates to the field of nitrile gloves. The nitrile glove automatic production line comprises a hand model frame, the hand model frame sequentially penetrates through a plurality of model washing cavities, and the adjacent model washing cavities are isolated through partition plates. The hand model frame is connected with a plurality of groups of hand models in a linear array in the length direction of the hand model frame, and the portion, located on one side of the same group of hand models, of the model frame is connected with a sealing plate with the edge attached to a frame barrel. The frame barrels arranged on the outer side of the hand model frame in a sleeving mode are fixed to the partition plates between the adjacent cavities, hand model guide mechanisms are arranged at the two ends of each frame barrel respectively, exhaust mechanisms are arranged above the frame barrels, and the hand model frame is rotatably connected with chain wheels. In the nitrile glove automatic production line and the production method thereof, the exhaust mechanisms are used for discharging gas in each cavity back into the former model washing cavity, independent sealing of the model washing cavities is achieved, and it is guaranteed that the internal environment conditions of the model washing cavities are stable.

Description

technical field [0001] The invention relates to the field of nitrile gloves, in particular to an automatic production line of nitrile gloves and a production method thereof. Background technique [0002] Since nitrile gloves do not contain natural protein, they will not cause allergies when wearing gloves, and gradually replace natural latex gloves, and are widely used in electronics, medical, and food industries. [0003] Patent No. CN106084352B discloses a preparation method of polyurethane modified nitrile latex gloves and gloves prepared by the method. The method adopts the method of blending polyether polyurethane emulsion and nitrile latex to increase the chemical resistance of carboxylated nitrile latex. The blended latex is used to prepare nitrile gloves by a dipping molding process, which has the dual characteristics of nitrile rubber and polyurethane, and has good chemical protection, and can be used to produce glove products on the existing nitrile latex glove pr...

AI Technical Summary

Problems solved by technology

[0004] In the production of existing nitrile gloves, the hand molds are firstly cleaned, the hand molds are impregnated with nitrile latex, and then the finished gloves are formed through leaching and drying steps. , the second water washing, brushing, hot water washing and other multi-step cleaning, and the temperature and humidity required for cleaning have strict requirements. However, the existing technology cleans each step in an open environment, and the cleaning effect is not good, which seriously affects the product. quality

Images