Yarn manufacturing equipment operating single spindle control method
A technology for single-spindle control and yarn manufacturing, which is applied to spinning machines, textiles and papermaking, and open-end spinning machines. It can solve the problems of single-spindle failure affecting the operation of the entire section, easy data loss, etc., and achieve fast computing speed. , Improve production efficiency, high-quality results
Active Publication Date: 2015-12-09
浙江盛达物联科技股份有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to solve the defects of the existing yarn manufacturing equipment, especially the control mode of the spinning machine, that the data is easily lost, and the failure of a single spindle affects the operation of the whole section, and provide a yarn manufacturing equipment that can truly realize the control of a single spindle Run Single Spindle Control Method
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[0013] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0014] Such as figure 1 As shown, the inventive method adopts the main controller 1 of the whole machine, the joint controller 2 and the spindle controller 3 to form a control system; each spindle position is provided with a separate spindle controller, and the spindle controller is mainly composed of a control unit and a cotton feeding step Composed of motor drive modules, the CPU of the control unit separately controls the cotton feeding stepper motor drive module, yarn breakage sensor, doffing electromagnet, yarn hanging electromagnet, indicator lights and buttons. The yarn manufacturing process of each spindle position includes feeding cotton , Yarn drawing, yarn hanging, winding, lifting, doffing, warning, etc. All functional actions are controlled by a separate spindle controller. The CPU of the control unit controls the working status o...
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The invention discloses a method for controlling the running of single spindles in yarn manufacturing equipment, and belongs to the technology of a control system of the yarn manufacturing equipment. The conventional control mode of the yarn manufacturing equipment has the defects of high possibility of data loss and influence of the failure of the single spindles on the running of an integral section. According to the method, a control system consists of a complete machine controller, section controllers and spindle controllers; an independent spindle controller which comprises a control unit and a cotton feeding stepping motor driving module is arranged at each spindle position; a central processing unit (CPU) of the control unit controls the cotton feeding stepping motor driving module, a broken yarn sensor, a doffing electromagnet, a yarn hanging electromagnet, an indicating lamp and a button respectively, and all functional actions of cotton feeding, yarn leading, yarn hanging, winding, lifting, doffing, warning and the like are controlled by the independent spindle controllers; and the section controllers control a plurality of spindle controllers in the section of short frame, process data of the spindle controllers and perform data exchanges with the complete machine controller. By the method, the single spindles can be driven and controlled, energy consumption is reduced, the quality of yarns is ensured, and the efficiency is improved.
Description
technical field [0001] The invention belongs to the technical field of control systems for yarn manufacturing equipment, and in particular relates to a single-spindle control method for yarn manufacturing equipment. Background technique [0002] Spinning machines, two-for-one twisters, winding machines and other yarn manufacturing equipment are all long machines connected by multiple short machines, and each short machine is composed of multiple spindles connected by spindles for yarn manufacturing work. Taking the air spinning machine as an example, each short machine is divided into two rows of 16 spindles and installed on the wallboard, and the whole machine of an air spinning machine can reach 320 spindles, or even more. Each spindle mainly includes feeding mechanism, spinning mechanism, yarn detection mechanism, tension mechanism, and winding mechanism. The spinning process includes cotton feeding, yarn drawing, yarn hanging, winding, lifting, doffing, etc., each Mecha...
Claims
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IPC IPC(8): D01H4/44
Inventor 王国勇
Owner 浙江盛达物联科技股份有限公司