Truck front windshield fastening device

Abstract

The invention relates to the technical field of automobile assembly, and discloses a truck front windshield fastening device which comprises a front windshield, an adsorption unit, a fixing unit and a connecting unit, and the two sides of the front windshield are connected with an automobile body; the adsorption unit is adsorbed on the inner side of a front windshield; the fixing unit is mounted in a cab; one end of the connecting unit is connected with the adsorption unit, and the other end is connected with the fixing unit. The device is simple and compact in structure, compared with a traditional fastening scheme, the adsorption unit is adopted to be fastened in a cab, the external space of the front windshield can be liberated, windscreen wiper function detection is preposed to an interior line, off-line detection and processing are not needed, the adsorption unit is adsorbed on the inner side of the front windshield, and the detection efficiency is improved. The problem that left and right A-column films are damaged due to a connecting unit structure can be completely eliminated, the service life is long due to the fastening mode of the adsorption unit, and the recyclability is high.

Description

technical field [0001] The invention relates to the technical field of automobile assembly, in particular to a truck front windshield fastening device. Background technique [0002] At present, the assembly of front windshields of automobiles generally adopts glass glue sealing structure, and some adopt the structure of glue strip clamping sheet metal straight edge. There is also a glass glue sealing structure, and it takes only about 40 minutes after the assembly of the front gear is completed until the cab is installed and turned over. After assembly, fasten the front windshield with auxiliary tools. At present, the fastening schemes commonly used by domestic OEMs mainly include: rubber drawstring + foam block fixation, strong adhesive tape fixation, etc. [0003] The disadvantages of these traditional fastening methods mainly include: [0004] 1. The rubber pull rope is fixed on the outside of the front bumper, so it is easy to scratch the A-pillar film during assembly...

AI Technical Summary

Problems solved by technology

[0004] 1. The rubber pull rope is fixed on the outside of the front bumper, so it is easy to scratch the A-pillar film during assembly and disassembly;

[0005] 2. With the fastening method of rubber pull rope + foam block, the wiper function cannot be inspected online. During offline inspection, employees need to climb the front panel in the trench, which has a high risk of operation safety, and the off-line processing affects the straight-line rate of vehicles entering the warehouse. ;

[0006] 3. The number of adhesive tapes is large, time-consuming, troublesome to remove, easy to leave marks on glass and sheet metal surfaces, and there are operational safety risks;

[0007] 4. The strong tape is not recyclable and the cost is high

However, its structure is complicated, and only the sheet metal connection is disclosed, and other fastening means of the front windshield are not disclosed

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