Automatic alignment equipment

Abstract

The invention discloses automatic alignment equipment, which is suitable for accurately aligning a core and a tube of a primarily aligned stylus. The automatic alignment equipment comprises a conveying device, a positioning jig, an alignment device and a recognition device which are arranged on a working platform and electrically connected with a control system, wherein the conveying device is arranged along the longitudinal direction of the working platform, the stylus is arranged on the positioning jig and is conveyed on the conveying device along with the positioning jig, the alignment device is arranged on at least one side of the conveying device, the recognition device is arranged at the alignment device, the recognition device recognizes coordinates of the length, protruding from the tube, of a contact portion and / or a positioning portion of the core and feeds back the recognition information to the control system, and the alignment device cooperates with the positioning jig topush the core or the tube so as to adjust the length, protruding from the tube, of the contact portion of the core. The automatic alignment equipment has the advantages of simple structure, reasonablelayout and high alignment precision, can realize automatic flow operation, and effectively guarantees product quality while improving production efficiency.

Description

technical field [0001] The invention relates to an assembly device, in particular to an automatic 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 space left for the stylus is getting smaller and smaller, so that the stylus becomes more and more delicate, which increases the difficulty of manufacturing the stylus. A stylus generally includes a pen holder and a refill inserted in the pen holder. An important factor determining whether the stylus is sensitive to touch is whether the contact portion of the refill that is used to contact the screen protrudes from the length of the pen holder. Meet the requirements, whether the assembly error is within the limited range. It is necessary to ensure that the entire stylus can be smoothly plugged into the limited accommodation space, but also to e...

AI Technical Summary

Problems solved by technology

At present, the assembly of the pen container and the pen core is generally carried out by manual operation, and the alignment assembly is carried out through the proficiency and experience of the operation, which is inefficient and the accuracy of the assembly cannot be guaranteed.

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