Rear box board riveting device of dishwasher box

Abstract

The invention relates to the technical field of dishwasher box machining, in particular to a rear box board riveting device of a dishwasher box. The rear box board riveting device comprises a base. A jacking air cylinder is mounted in the middle of the base. A support seat is mounted on the piston rod of the jacking air cylinder. Positioning plates are respectively mounted at two ends of the support seat. Outer positioning blocks are respectively mounted on two sides of the outer end of each positioning plate. Inner positioning blocks matched with the outer positioning blocks are respectively mounted on two sides of the inner end of each positioning plate. A positioning air cylinder is mounted on each inner positioning block. Slidable riveting moving seats are respectively symmetrically mounted on the base parts on two sides on the support seat. The cylinder block of a transverse drive air cylinder is fixed on the base. Slidable riveting seats are symmetrically mounted on the riveting moving seats. The piston rod of a longitudinal drive air cylinder is connected with the riveting seats. A sucker rack is mounted on each riveting moving seat between the two corresponding riveting seats, and a rear box board sucker is mounted on the sucker rack. By the rear box board riveting device, positioning and fixing of the dishwasher box can be achieved conveniently and accurately, two ends of the rear box board of the dishwasher box can be riveted at the same time, and riveting efficiency is increased.

Description

technical field [0001] The invention relates to the technical field of dishwasher cabinet processing, in particular to a rear cabinet riveting device for a dishwasher cabinet. Background technique [0002] Dishwasher is one of the commonly used household appliances. The processing and production of the cabinet in the production process of dishwasher is the main part of the whole production line. The cabinet is made of straight cabinet boards. Continue to carry out follow-up processing after bending, in which the rear box plate needs to be riveted, and the box body needs to be positioned before the rear box plate is riveted. The existing positioning method is too simple and the positioning effect is poor. The existing riveting devices can only To complete one riveting, since both ends of the dishwasher need to be riveted to the rear box board, multiple riveting operations are required, and the box needs to be transported and moved in the middle, which affects the riveting eff...

AI Technical Summary

Problems solved by technology

[0002] Dishwasher is one of the commonly used household appliances. The processing and production of the cabinet in the production process of dishwasher is the main part of the whole production line. The cabinet is made of straight cabinet boards. Continue to carry out follow-up processing after bending, in which the rear box plate needs to be riveted, and the box body needs to be positioned before the rear box plate is riveted. The existing positioning method is too simple and the positioning effect is poor. The existing riveting devices can only To complete one riveting, since both ends of the dishwasher need to be riveted to the rear box board, multiple riveting operations are required, and the box needs to be transported and moved in the middle, which affects the riveting efficiency

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