Rewinding device for label detection

Abstract

The invention discloses a rewinding device for label detection, and belongs to the technical field of label detection. The rewinding device comprises a box body, wherein a control box is arranged under the box body; a worktable is arranged between the control box and the box body; a mounting plate is positioned on one side of the worktable and is fixedly mounted on the box body; a working area isformed through cooperation among the worktable, the mounting plate and the box body; a support is positioned in the box body and is fixedly mounted on the mounting plate; a first driving motor and a second driving motor are arranged on the support; a detection platform which is matched with a vision detection device is arranged on the mounting plate; the vision detection device is positioned abovethe detection platform and is arranged in the box body; variable material guiding rollers are arranged on the two sides of the detection platform; a groove is formed in the mounting plate; a materialcompression device is arranged in the groove; a left auxiliary material guiding roller and a right auxiliary material guiding roller are positioned under the detection platform and are arranged on the mounting plate; a first pre-tightening driving device is positioned under the left auxiliary material guiding roller and arranged on the mounting plate and is connected with a first material tray fixing device; and a second pre-tightening driving device is connected with a second material tray fixing device.

Description

technical field [0001] The invention relates to the technical field of label detection, in particular to a label detection and rewinding device. Background technique [0002] Labels are used to mark the classification or content of the target, and it is convenient for yourself and others to find and locate your own target. In the field of production, various products are attached with labels and identification codes, such as normal saline, shampoo, shower gel, etc. The production date, shelf life, model, etc. are marked on the label. The label is wound into a disc and attached to the product by a labeling machine. As the role of the label in the product becomes more and more important, the accuracy of the information on the label The requirements are getting higher and higher, so the content of the label needs to be detected before the label is pasted on the product, but the detection of the label in the existing equipment is coordinated with the rewinding equipment separate...

AI Technical Summary

Problems solved by technology

[0002] Labels are used to mark the classification or content of the target, and it is convenient for yourself and others to find and locate your own target. In the field of production, various products are attached with labels and identification codes, such as normal saline, shampoo, shower gel, etc. The production date, shelf life, model, etc. are marked on the label. The label is wound into a disc and attached to the product by a labeling machine. As the role of the label in the product becomes more and more important, the accuracy of the information on the label The requirements are getting higher and higher, so it is necessary to detect the content of the label before pasting the label on the product, but the detection of the label in the existing equipment is coordinated with the rewinding equipment separately, and the equipment often has a large volume and complicated operation Shortcomings

Images