The working principle of electronic jacquard faucet machine mainly involves the combination of computer information processing technology and textile machinery movement. The following is a detailed explanation of the working principle of the electronic jacquard faucet machine:
1、 Basic Composition
The electronic jacquard machine is mainly composed of electronic programmable devices, conversion mechanisms for electrical signals and mechanical quantities, jacquard information disks, hosts, control interfaces, and other parts. Among them, the electronic programmable device is responsible for issuing integrated information, the control interface is used to process and transform jacquard information, and the conversion mechanism between electrical signals and mechanical quantities realizes the conversion of electromagnetic signals to mechanical displacement.
2、 Working principle
Information input and processing:
The pattern information of jacquard fabric is converted into control information of electronic jacquard machine. These information are usually stored in the form of disk files, network files, etc., and input into the host of the electronic jacquard machine (such as an industrial computer).
The host reads the jacquard information and processes and transforms it through the control interface to generate timing signals.
Electromagnetic needle selection:
The processed jacquard information is sent to the electromagnetic needle selection mechanism of the electronic jacquard machine. The electromagnetic needle selection mechanism is composed of many solenoid valves, each of which has a pair of hooks under it. A threaded handle is hung under the hook to form an electronic needle.
According to the jacquard information, the corresponding solenoid valve will be powered on or off. When powered on, the solenoid valve attracts the hook to keep the electronic needle in place; When the power is cut off, the hook is released and the electronic needle is lifted. In this way, by powering on and off the solenoid valve, the lifting and lowering of the electronic warp needle can be controlled, thereby achieving selective improvement of the warp yarn.
Mechanical motion and fabric formation:
A shuttle is formed between the lifted warp yarn and the un lifted warp yarn, and the weft yarn passes through the shuttle and interweaves with the warp yarn to form the fabric.
The mechanical movement parts of the electronic jacquard machine (such as lifting knives, vertical needles, etc.) are coordinated with the electromagnetic needle selection mechanism to ensure that the warp yarns are lifted and interwoven according to the predetermined pattern.
Cycle and repetition:
The above process is continuously repeated under the control of the electronic jacquard machine until the entire fabric is woven.
3、 Characteristics and advantages
High speed jacquard without patterns: The electronic jacquard machine integrates modern microelectronics technology and electromagnetic, optoelectronic technology to achieve high-speed jacquard without patterns, greatly improving labor productivity and product quality.
Flexibility and adaptability: Electronic jacquard machines can easily increase the number of stitches, providing a vast space for fabric design and weaving. At the same time, it can also adapt to different weaving environment requirements, such as using data sources in the form of disk files, network files, etc.
Accuracy and reliability: The control part of the electronic jacquard machine adopts advanced computer technology, which can accurately control the action of the electromagnetic needle selection mechanism, ensuring that the warp yarn is lifted and interwoven according to the predetermined pattern. At the same time, the mechanical motion part of the electronic jacquard machine has been carefully designed and has high reliability.
In summary, the working principle of the electronic jacquard faucet machine involves multiple aspects such as information input and processing, electromagnetic needle selection, mechanical motion, and fabric formation. Its high-speed jacquard pattern, flexibility and adaptability, as well as precision and reliability, have made electronic jacquard machines widely used and recognized in the textile industry.