Label Peeling Machine Using Carrier Belt and Curved Claw
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Solution Overview
Problem
Existing label peeling machines are unable to efficiently peel adhesive labels from non-liner labels without using release coated paper, resulting in industrial waste and environmental concerns.
Innovation Solution
A label peeling machine with a reel, carrier belt, drive motor, sensors, and a peeling claw that peels adhesive labels one by one, eliminating the need for release coated paper by using a carrier belt with a right-angled triangular shape and a peeling claw with a curved surface, along with adjustable sensors to accommodate labels of varying lengths.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a release coated paper is used to peel adhesive labels, then the peeling process is simple and reliable, but industrial waste is generated and environmental sustainability is compromised
Solution Approach 1:
The invention extracts and eliminates the release coated paper from the peeling system. Instead of peeling labels from a release paper, the labels are directly peeled from the non-liner label material itself, removing the source of industrial waste while maintaining peeling functionality through the specialized carrier belt and peeling claw design
Solution Approach 2:
The invention changes the physical parameters of the peeling system by using a carrier belt with specific triangular geometry and a peeling claw with curved surface geometry. These parameter changes enable direct peeling from non-liner labels without release paper, transforming the peeling mechanism from a simple pull-off to a controlled mechanical separation process
2Loss of substance
If a non-liner label without release coated paper is used, then industrial waste is reduced and environmental sustainability is improved, but existing peeling machines cannot process it
Solution Approach 1:
The invention creates a universal peeling machine design that can handle non-liner labels without release paper. The carrier belt system with triangular geometry and the curved peeling claw provide a multi-functional platform that adapts to different label configurations, making the machine compatible with environmentally friendly labeling systems
Solution Approach 2:
The invention introduces a carrier belt as an intermediary element between the label roll and the peeling claw. This mediator provides the necessary mechanical support and geometric configuration to enable peeling of non-liner labels, bridging the gap between the label material and the peeling mechanism
3Adaptability or versatility
If sensors and control mechanisms are added to support non-liner labels, then adaptability to varying label lengths is improved, but device complexity increases
Solution Approach 1:
The invention implements a feedback control system using sensors to detect label position and length. The sensors provide real-time information to the control mechanism, which adjusts the carrier belt operation and peeling claw positioning accordingly, enabling adaptability to varying label lengths through continuous monitoring and adjustment
Solution Approach 2:
The invention introduces dynamic elements including movable sensors that can be positioned at different locations and a control system that dynamically adjusts operation based on detected label characteristics. This dynamic capability allows the machine to adapt to different label configurations without requiring complete redesign
Data Source
AI summary
A label peeling machine is configured to one by one peel adhesive labels of a non-liner label having a number of adhesive labels stuck continuously so as to be overlapped while being shifted by a predetermined width. The non-liner label wound and held on a reel is placed on a carrier belt entrained about a first driven shaft, a second driven shaft, and a third driven shaft and is moved forward or backward. The label peeling machine includes a first sensor for causing the carrier belt to move backward, a second sensor for stopping the carrier belt, a peeling claw for engaging the non-liner label moving upward along the drive belt and peel the adhesive labels one by one, and a control apparatus configured to control a switch, the first sensor and the second sensor.