What should be paid attention to when using the warp strip for textile equipment
1. Precautions for installation process
Correct selection and matching: Firstly, choose the appropriate warp stop strip based on the model of the textile machine and the requirements of the fabric. Different textile machines may have different requirements for the specifications, size, and sensitivity of the warp stop strips. For example, the warp stop strip used on high-speed jet looms req
1. Precautions for installation process
Correct selection and matching: Firstly, choose the appropriate warp stop strip based on the model of the textile machine and the requirements of the fabric. Different textile machines may have different requirements for the specifications, size, and sensitivity of the warp stop strips. For example, the warp stop strip used on high-speed jet looms requires higher sensing accuracy and faster signal transmission speed to meet the needs of high-speed weaving. At the same time, it is necessary to ensure that the stopping strip matches with other stopping device components such as stopping strips and stopping frames, to ensure the compatibility of the entire stopping system.
Correctness of installation position: When installing the stop bar, the correctness of the position is crucial. It should be installed correctly on the warp stop frame according to the design requirements of the textile machine. Its height and horizontal position need to be adjusted correctly to ensure that the warp stopper can smoothly pass through the warp stopper, and that the warp stopper can correctly trigger the sensing device of the warp stopper when the yarn is cut off. For example, in a rapier loom, if there is a slight deviation in the installation position of the warp stop strip, it may cause the warp stop piece to not contact the warp stop strip in time, resulting in the situation where the yarn ends and cannot be stopped in time, affecting the quality of the fabric.
Installation firmness: It is necessary to ensure that the warp stop strip is installed firmly to avoid looseness or displacement during the operation of the textile machine. It is usually necessary to use suitable screws, nuts, and other fasteners to fix the stop bar on the stop frame, and to inspect and tighten it after installation. Because the textile machine generates vibration during operation, if the warp stopper becomes loose, it not only affects its sensing function, but may also damage the warp stopper itself or other related components.
2. Precautions during use
Keep clean: The menstrual strip should be kept clean during use to avoid the accumulation of dust, flying flowers, and other impurities. These impurities may interfere with the sensing function of the stop bar and reduce its sensitivity. It is necessary to regularly use a clean brush or compressed air to clean the stop bar. For example, in the cotton textile workshop, there are many flying flowers. If the warp stopping strips are not cleaned regularly, flying flowers may accumulate in the sensing area of the warp stopping strips, causing the warp stopping strips to misjudge the yarn status and resulting in unnecessary parking situations.
Preventing mechanical damage: It is necessary to prevent the stop warp from being damaged by external mechanical forces. When operating the textile machine, it is important to avoid tools or other hard objects colliding with the warp bar. At the same time, when carrying out maintenance, upkeep, or cleaning work on textile machines, attention should also be paid to protecting the warp bars. For example, when replacing the stop pad, if tools such as tweezers are accidentally used to touch the stop pad, it may scratch the surface of the stop pad and affect its performance.
Regularly check sensitivity: It is necessary to regularly check the induction sensitivity of the warp stop strip. This can be detected by simulating the situation of yarn breakage and observing whether the textile machine can stop in time. As the usage time increases, the sensing elements of the warp stop strip may experience aging, wear, and other conditions, leading to a decrease in sensitivity. Generally speaking, sensitivity checks should be conducted every certain period of time (such as a month or a quarter) based on the frequency of use and working environment of the textile machine.
3. Precautions for maintenance and upkeep
Reasonable lubrication: Proper lubrication of the moving parts (if any) of the stop bar is an important part of maintenance. Using appropriate lubricants, such as textile specific lubricants, can reduce friction between components and extend the service life of warp stopping strips. However, it should be noted that the amount of lubricant should not be excessive to avoid it flowing into the sensing area of the stop bar, which may affect the sensing function.
Timely replacement of damaged parts: In daily inspections, if a component of the stop bar, such as the sensing head or connecting circuit, is found to be damaged, it should be replaced in a timely manner. Using components that do not meet the requirements or are damaged may cause the entire warp stopping system to malfunction, affecting the normal operation of textile production. Moreover, when replacing components, it is important to ensure the use of original factory parts or substitute products that meet quality standards.
Home
Product
Wechat
Telephone