The main components of the magenta strand are the quilt twist winding mechanism, lock lever, keyboard, a healthy heart and other components that can be ft. Grinder A spinning machine that turns fiber strands into rovings. The main function is to draft and twist, and to wind the roving into a certain package to meet the processing requirements of the spinning frame.
Special equipment for the textile industry on the winder. As the last process of spinning and the first process of weaving, winding is the link between the past and the next.“bridge”Therefore, it occupies an important position in the textile field. The structure of the double twisting unit of the double twisting machine mainly includes the spindle braking device, the spindle part of the double twisting machine, the yarn winding device, and the special device of the double twisting unit.
Magenta Magenta Gallbladder Bearing and High Speed Rotation. With the improvement of Gu Wohua, the structure of Duoduo’s gallbladder has also been continuously improved, and through the old-style dumpling bearing Xpress level, it has developed into a rigid chain of bile blossoms in the gallbladder as an ordinary roller bearing paper (TAO type insect day 31 Duoduozi). ), and because Ruhua is widely used to separate high-speed dumplings supported by elastic roller bearings (eg D 1200 series dumplings) before bile. As a high-speed rotary shaft, the key bar must be very simple, straight, tough, independent and psychologically elastic, and its bending and eccentric system must be strictly controlled within the scope of the enterprise. The design of the upper and lower bearing components requires high hardness (above HRG 62).
The upper taper of the stalk is generally 0.04---0.055, which is used to insert the bobbin to match the bobbin's sky-eye technology (closely related contact). The secondary upper taper coefficient of the fray rod is used to press-fit the keyboard. The size of the taper should ensure that the press-fit is firm, and it should also be able to ensure that the different positions of the fray disk are within a certain tolerance bubble. The bearing block of the fray rod (which can be matched with the roller bearing) is a cylinder.
The size of the lower taper and the lower taper of the only rod should make the lubricating oil increase in an appropriate amount during the dumpling and rotation to lubricate the upper structure bearing. The bottom of the stalk is not made into a 60-angle cone, and its tip (energy tip) has a small trapped spherical surface, so that there is a certain bearing surface to bear the maximum axial working load and reduce wear and tear. The quilt production line is a conical transmission part, which is made of handcuff iron, and the bonded upper bearing is green, which can prevent flying dust from entering the bearing and make the action line of bonding tension close to the upper bearing.
to reduce the torque of the upper bearing. Making the diameter of the keyboard smaller can reduce the influence of the eccentricity of the keyboard mass on the split vibration, and it can also reduce the linear speed of the drive belt, which is beneficial to reduce the diameter of the drum (or drum) or reduce its turning. To reduce the power of the transmission part 1 rod and machine vibration.
The taper of the keyboard bell should be small, generally 0.025-0.01, which is conducive to reducing the phenomenon of skipping, but the taper is too small to be peeled off.
cotton fabric waste recycling machine
Fabric Waste Recycling Machine