Processing device and platen
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Solution Overview
Problem
Inkjet textile printers face failures in pretreatment and printing processes when using platens without predetermined sizes or heights, leading to potential bleeding or incomplete printing, and the removal of a platen during processing can disrupt textile printing operations.
Innovation Solution
A processing device and platen system that includes a platen identification information portion, allowing the printer and related devices to receive and act on platen identification information for appropriate processing, ensuring correct pretreatment, printing, and post-treatment based on associated conditions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a platen without predetermined size or height is used, then device versatility is improved, but processing reliability deteriorates due to pretreatment and printing failures
Solution Approach 1:
The system incorporates a sensor that detects platen identification information (such as barcodes or RFID tags) and provides feedback to the control unit. This feedback mechanism enables the system to automatically verify platen compatibility and adjust processing parameters accordingly, preventing failures while maintaining versatility.
Solution Approach 2:
The system performs preliminary detection of platen identification information before processing begins. The control unit verifies platen compatibility in advance and configures appropriate processing parameters, ensuring that pretreatment and printing operations can proceed reliably without interruptions.
2Reliability
If platen identification information detection is added, then processing reliability is improved, but device complexity increases
Solution Approach 1:
The sensor unit is designed to perform multiple functions: detecting platen identification information, verifying compatibility, and triggering appropriate processing modes. This multi-functionality reduces the need for separate dedicated components, thereby limiting the increase in device complexity while improving reliability.
3Reliability
If continuous monitoring of platen presence is implemented, then processing reliability is improved, but productivity decreases due to additional detection steps
Solution Approach 1:
The system performs platen detection and compatibility verification in advance, before the actual printing process begins. This preliminary action ensures that once processing starts, it can proceed without interruptions, thereby minimizing the impact on overall productivity while maintaining high reliability.
Data Source
AI summary
A processing device capable of performing appropriate processing on a set platen, and a platen are provided. A platen that is used in a printer and at least one of a pretreatment device and a post-treatment device is provided with a platen identification information portion that identifies the platen. A code reader receives platen identification information that identifies the platen, from the platen identification information portion. The printer and at least one of the pretreatment device and the post-treatment device perform processing on the basis of the platen identification information received by the code reader.