On-line slitting device suitable for RFID (Radio Frequency Identification) tag production

Abstract

The invention provides an on-line slitting device suitable for RFID (Radio Frequency Identification) tag production, and belongs to the field of RFID encapsulation. The on-line slitting device comprises a supporting pillar component, a blade moving plate, slitting blade components, a blade distance adjusting component, a blade moving plate adjusting component, a coupler and a motor, wherein the supporting pillar component comprises a supporting pillar, and the surface of the supporting pillar is provided with a sliding groove; the blade moving plate is arranged in the sliding groove; the slitting blade components are arranged on the blade moving plate; the blade distance adjusting component is detachably arranged on the supporting pillar and is used for adjusting the axial distance of the slitting blade components adjacent to the blade distance adjusting component; the blade moving plate adjusting component is used for driving the blade moving plate to slide axially in the sliding groove of the supporting pillar, and thus the axial positions of multiple slitting blade components can be integrally adjusted; one end of the coupler is connected to the other end of the supporting pillar; an output shaft of the motor is connected with the other end of the coupler, the supporting pillar and the multiple slitting blade components which are located on the supporting pillar can be driven to rotate together through the rotation of the motor, and thus the angles of the multiple slitting blades can be integrally adjusted. According to the on-line slitting device suitable for the RFID tag production, provided by the invention, the positions and the angles of the slitting blades can be conveniently adjusted, the slitting efficiency can be increased, and the service life of the slitting blades can be prolonged.

Description

technical field [0001] The invention relates to the technical field of RFID packaging, in particular to an online slitting device suitable for RFID label production, which is used for online slitting of packaged Inlays into single rows before winding. Background technique [0002] In the field of Inlay slitting of RFID label packaging equipment, there are currently two main methods: offline slitting and online slitting. [0003] Inlay offline slitting: after rewinding the Inlay, slitting is performed on a dedicated slitter (rewinding may be required). This approach has its obvious shortcomings: (a) increases the production process, reduces production efficiency and product qualification rate; (b) must be equipped with cutting machines and other equipment and operators, increasing production costs. [0004] Inlay online slitting: slitting before Inlay winding can simplify the production process and improve production efficiency. [0005] At present, most of the conventional...

AI Technical Summary

Problems solved by technology

This approach has its obvious shortcomings: (a) increases the production process, reduces production efficiency and product qualification rate; (b) must be equipped with cutting machines and other equipment and operators, increasing production costs

[0005] At present, most of the conventional Inlay online slitting schemes are fixed slitting knives, but the conventional schemes usually have the following disadvantages: (a) It is inconvenient to adjust the position of the blade; (b) It is inconvenient to adjust the angle of the slitting knife and the position of the blade edge, The wear of the blade edge is not easy to control; (c) When adjusting the blade assembly alone, it is impossible or inconvenient to adjust its position quantitatively and stably

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