Applique Sewing Workflow Using Cutting Data Transfer
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Solution Overview
Problem
Existing sewing systems lack the capability for seamless cooperation between cutting devices and sewing machines, preventing efficient applique sewing by not allowing the sewing machine to utilize cutting data directly from the cutting device.
Innovation Solution
A system comprising a cutting device and a sewing machine that communicate via network or wireless communication to enable the sewing machine to receive cutting data, generate embroidery data, and perform sewing based on the received data, with the cutting device sending cutting data and size information to ensure compatibility with the sewing machine's capabilities.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the sewing machine operates independently without integration with the cutting device, then the sewing machine maintains operational simplicity and independence, but it cannot receive cutting data from the cutting device, preventing efficient applique sewing
Solution Approach 1:
The patent introduces a server as an intermediary component that receives cutting data from the cutting device, processes it into embroidery data, and transmits it to the sewing machine. This mediator architecture enables cooperation between the cutting device and sewing machine while keeping each device relatively independent and simple, resolving the contradiction between adaptability and device complexity
Solution Approach 2:
The system is divided into separate functional modules: the cutting device for cutting patterns, the server for data processing and conversion, and the sewing machine for embroidery sewing. This segmentation allows each component to specialize in its function while maintaining operational simplicity, yet achieving integrated cooperation through the server intermediary
2Productivity
If the sewing machine manually processes cutting data without automated data reception, then the system maintains operational simplicity, but the productivity and efficiency of applique sewing are reduced
Solution Approach 1:
The patent replaces manual mechanical operations with automated electronic data transmission and processing. The server automatically receives cutting data, processes it through algorithms, and transmits embroidery data to the sewing machine, eliminating manual intervention and significantly improving productivity while introducing automation
Solution Approach 2:
The server performs self-service by automatically processing cutting data into embroidery data without requiring manual intervention. The system autonomously handles data conversion, format transformation, and transmission, enabling high-speed automated operation that boosts productivity
3Productivity
If the sewing machine receives and processes cutting data from the cutting device, then efficient applique sewing is enabled, but the device complexity increases due to added communication and data processing requirements
Solution Approach 1:
The patent extracts the complex data processing functions from the sewing machine and relocates them to a separate server. The sewing machine only needs to receive and execute embroidery data, while the server handles the complex tasks of receiving cutting data, converting formats, and generating embroidery patterns, thus enabling high productivity without significantly increasing sewing machine complexity
Data Source
AI summary
A sewing system includes a cutting device and a sewing machine. The cutting device acquires the cutting data and send the cutting data via at least one of the network line or at least one of the wireless communication by the cutter communication portion. The sewing machine receives the cutting data sent by the cutting device via at least one of the network line or at least one of the wireless communication. The sewing machine generates the embroidery data, based on the cutting data received by the sewing machine. The sewing machine sews on the object to be sewn, based on the generated embroidery data.