Automatic forming glue dispenser

Abstract

The invention discloses an automatic forming glue dispenser. The automatic forming glue dispenser comprises a feeding device, a cutting device, a plurality of forming units, a glue dispensing nozzle and a conveying device, wherein the feeding device is used for positioning a rubber strip 2, clamping a certain length of the rubber strip and feeding the rubber strip into the forming units; the cutting device is used for cutting off the rubber strip according to the length required by one rubber ring; the cut rubber strip is formed in the forming units; the glue dispensing nozzle is used for dispensing glue at the joint of the formed rubber ring; the conveying device is used for bearing the plurality of forming units and performing annular conveying; after glue dispensing and conveying for aperiod of time, the finished rubber ring is blanked; and the vacant forming units are conveyed to a forming station again. The automatic forming glue dispenser realizes full-automatic feeding, cutting, forming and glue dispensing, and greatly improves the forming glue dispensing efficiency and the product consistency.

Description

technical field [0001] The invention relates to the technical field of dispensing, in particular to an automatic forming dispensing machine. Background technique [0002] Rubber hair ties (rubber strips wrapped with various yarns) have a certain degree of resilience and elongation, and are used by people to tie hair. They are elegant, simple, and waterproof, and have gradually become one of the most popular accessories at home and abroad. According to the 2016 census data, about 48.8% of my country's 1.37 billion population are women, and most of them have a demand for rubber hair ties. However, the level of mechanization and automation in the rubber hair ring industry is not high, and they are basically handmade, and there is a lack of relatively uniform production standards, so it is difficult to guarantee product quality. In the prior art, the production process of rubber hair bands can be divided into three steps: cutting, forming, and bonding, which are basically manua...

AI Technical Summary

Problems solved by technology

Although there are also semi-automatic bonding machines for the production of rubber strips, because the production cycle of the commonly used bonding machines is 1.6 seconds per piece, this fast-paced feeding method makes the labor intensity of workers very high, and the glue is harmful to human eyes. , Hands have greater stimulation and harm

Moreover, this semi-manual and semi-mechanical bonding method still has shortcomings such as low production efficiency, unstable quality, and poor product consistency.

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