Wine bottle box rivet assembly automatic positioning device

Abstract

The invention provides a wine bottle box rivet assembly automatic positioning device. The wine bottle box rivet assembly automatic positioning device comprises a transmission device and a fixing device, wherein a connecting plate sleeves a guide rod, and is fixed to a shaft of a cylinder; a bracket is arranged at the bottom of the guide rod; a photoelectric proximity sensor is arranged on the bracket, and is close to one side of a wine bottle box incoming direction; a positioning block is fixedly connected to the lower end of the connecting plate, and is placed at the upper end of a wine bottle box; the guide rod passes through a U-shaped hole in the forward-backward direction of the positioning block; four side faces of leftward-rightward extension blocks and forward-backward extension plates are provided with openings for downwardly assembling a rivet gun; wedge-shaped guide slopes are arranged on joints between every group of leftward-rightward extension blocks and forward-backward extension plates. After calculation is performed to prove that the wine bottle box is in place through a PLC (Programmable Logic Controller), a conveyor belt motor is controlled to stop, meanwhile a cylinder electromagnetic valve is controlled to be switched on, and air is introduced into the cylinder to drive the positioning block to work. After initial positioning of a guide plate, the positioning block moves downwards at the same time, and further accurate positioning is performed.

Description

technical field [0001] The invention relates to the field of mechanical processing, in particular to an automatic positioning device for assembling wine box pull nails. Background technique [0002] In order to prevent second-time use by criminals, the outer packaging box of the liquor that has been taken out is put into fake wine for sale. At present, manufacturers use pull rivets to rivet the opening of the liquor box, so that when consumers take out the liquor bottle The seal of the box needs to be torn to avoid the possibility of counterfeiting with the original box. Currently in production, the assembly of the pull rivets is carried out manually. The workers first hold the seal of the wine box with one hand for positioning, and then use the other hand to rivet the pull rivets into the holes of the seal with a rivet gun. [0003] Due to the low efficiency of manual assembling of rivets, people are now beginning to apply automatic rivet and rivet machines to the packagin...

AI Technical Summary

Problems solved by technology

[0003] Due to the low efficiency of manual assembling of rivets, people are beginning to apply automatic rivet and rivet machines to the packaging of wine boxes. However, how to quickly and accurately position the wine boxes on the production line to ensure the reliable operation of the automatic rivet and rivet machine has become a problem.

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