2024 年 5 月

Let-off mechanism Mechanical semi-positive let-off mechanism 1. The basic structure of the warp let-off mechanism For the mechanical positive warp let-off mechanism, there are differences in different models of…

Let-off mechanism The function of the warp let-off mechanism is to send out a certain amount of warp yarns with a certain tension in a timely manner during the weaving process to maintain the continuous progres…

Beating-up mechanism The main function of the beating-up mechanism is to push the weft yarn introduced into the shed to the cloth fell, so that it can be closely interlaced with the warp yarn to form a fabric. …

Opening MechanismTypes of Opening Mechanism The commonly used shedding mechanisms of water-jet looms include crank, cam, and dobby. In recent years, with the advancement of electronic technology and the market …

Shedding mechanism shed height and heald frame movement 1. Shed height The large displacement of the warp when shedding is called shed height. The height of the heald frame on each page is different. It increas…

Shedding mechanism shed formation and clarity 1. Shed formation When opening, the warp yarns are divided into upper and lower layers as the heald frame relaxes, forming a diamond-shaped space, which is the shed…

Opening mechanism opening movement cycle The function of the shedding mechanism is to drive the warp yarns in sequence and timely according to the changing pattern of warp and weft staggered on the machine diag…

Electronic length measurement of weft yarn supply mechanism There are two commonly used forms: IRO length measurement form and PAW length measurement form (Kasuga length measurement also belongs to this type). …

Mechanical length measurement of weft yarn supply mechanism There are generally two forms of yarn supply mechanisms for water-jet looms: mechanical length measurement and electronic length measurement. Currentl…