A device for on-line installation of automotive windshield metal studs

Abstract

The invention relates to a device used for installing metal nails of an automobile windscreen online. The device comprises a supporting frame, a rotating mechanism, a picking-up mechanism used in cooperation with the rotating mechanism, and a pressing joint plate. The picking-up mechanism is installed on a five-axis mechanical arm through a connecting plate. A pressing joint air cylinder is arranged at one side of the connecting plate and is in transmission connection with the pressing joint plate. The rotating mechanism comprises a motor arranged on the supporting frame, a rotating table in transmission connection with the motor, a rotating arm fixedly connected with the rotating table, a locating material disc A and a locating material disc B, wherein the locating material disc A and the locating material disc B are arranged at the two ends of the rotating arm in parallel. The rotating arm is arranged on the supporting frame through the rotating table in the mode of being capable of rotating by 360 degrees. The locating material disc A and the locating material disc B are provided with a plurality of locating grooves a and a plurality of locating grooves b respectively, wherein the locating grooves a and the locating grooves b are used for placing the metal nails. Compared with the prior art, the device is simple and compact in structure, economical, practical, high in automation degree, capable of effectively improving the bonding stability of the metal nails, and wide in application range.

Description

technical field [0001] The invention belongs to the technical field of automobile decorative parts, and relates to a device for on-line installation of metal nails for automobile windshields. Background technique [0002] The development of modern car appearance is closely related to the development of glass technology. As early as more than 40 years ago, the front windshield of the car has adopted a single-piece curved windshield, and gradually abandoned the flat windshield. Today's car windshields are generally made of a large curved surface as a whole, with a certain curvature up and down, left and right. This kind of curved glass is a product with very high technical requirements in terms of the processing process and the fit of the assembly, because it involves many issues such as vehicle model, strength, heat insulation, and assembly. [0003] Although the automobile industry and the glass industry belong to two different fields, the former belongs to the machinery m...

AI Technical Summary

Problems solved by technology

And the above-mentioned operation process mainly has the following deficiencies: 1) a large amount of manpower is needed, and the degree of automation is low, which is not conducive to reducing labor costs; 2) before pressing, the picking of metal nails is mainly completed by operators, which often causes each metal nail The preheating time of the metal nails is inconsistent, resulting in inconsistent adhesive activity of the metal nails. After pressing, the adhesive layer between the metal nails and the windshield often has pores and gaps, which will greatly reduce the adhesion between the metal nails and the windshield. Adhesive strength, increase repair rate

And at present, the technological improvement done for the above-mentioned problem is still less, and this is unfavorable for improving the safety performance of automobile windshield, therefore, the installation technology of relevant automobile windshield fixed bracket metal nail also needs to be further improved urgently

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