Automatic assembly alignment equipment

Abstract

The invention discloses automatic assembly alignment equipment. The automatic assembly alignment equipment comprises a conveying device, a dispensing device, a connecting device, a screwing device anda spraying device. The conveying device is used for conveying a fastener borne on a positioning jig and a stylus fixed into the positioning jig. The dispensing device is used for dispensing thread adhesive to an outer thread of a refill located at the position of an opening of a pen container. The connecting device reciprocates between the conveying device and the spraying device, is used for moving the fastener on the positioning jig to the position of the spraying device, cooperates with the spraying device to spray a catalyst to the inner wall of the fastener, and is further used for enabling the sprayed fastener to be arranged on the dispensed refill in a sleeving manner. The screwing device is used for screwing the fastener arranged on the refill in the sleeving manner, the fasteneris adjusted and pasted at the assembly position, one end of the fastener located at the assembly position is screwed into the pen container, and the other end of the fastener is located outside the pen container. The equipment can achieve automatic assembly line operation and is simple in structure, high in assembly precision and efficient.

Description

technical field [0001] The invention relates to an assembly device, in particular to an automatic assembly alignment device. Background technique [0002] For ease of use, electronic products such as mobile phones, tablet computers, and electronic dictionaries are often controlled with a stylus. As the stylus becomes smaller and thinner, the accommodating space for the stylus becomes smaller and smaller, so that the stylus also becomes more compact, thereby increasing the difficulty of manufacturing the stylus. The stylus generally includes a pen holder and a refill inserted in the pen holder. Due to its certain length, in order to prevent the refill from shaking relative to the pen holder, in some stylus pens, after the refill is aligned and assembled in the pen holder, the two parts are still in place. Fasteners are added between them to strengthen the connection and positioning, but it is not easy to assemble and fix the smaller fasteners between the pen holder and the r...

AI Technical Summary

Problems solved by technology

At present, the assembly and glue dispensing of the fasteners between the pen holder and the pen core are generally carried out manually. The alignment assembly and glue dispensing are carried out through the proficiency and experience of the operators, which is inefficient and difficult to assemble. The accuracy of dispensing cannot be guaranteed, especially during the dispensing process, it is necessary to prevent the excess glue from polluting the electronic components on the inner wall of the pen holder and the outer wall of the refill, which will affect the quality of the product

Images