Carding machine Xinjinlong, cover plate and some research institutions of Doffer Hotel are mainly composed of Xinjinlong, cover plate, doffer, front and rear cover plates and large drain bottom, etc. The structural design is shown in Figure 3-19. 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.
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. During the spinning process of the spinning frame, the semi-finished roving or sliver is drafted, twisted, and wound into a spinning machine. The combed sliver and the needle-carding machine combine the sliver, the needle row is drafted to improve the sliver structure, and the roving is further spun into spun yarn on the ring spinning frame, which is the main spinning machine. The main function of this part of the mechanism is to further meticulously comb the cotton bundles and loose fibers and fibers that have been initially carded by the thorn silver and the cover, and remove some of the impurities without impurities. Good fibers can agglomerate into fiber layers.
The fibers are able to achieve a uniformity and stick and roll during the development of carding and agglomeration. The phenomenon of the front and rear cover plates and the large leakage bottom of the carding machine mainly includes the fibers used to cover or support the Xinjinlong, which are scattered by rabbits. Doffer roll and in the composition of clothing.
The doffer cylinder and cylinder structure is similar to the drum, its diameter is 698mm, and the diameter on the clothes is 706mm after the work pack. Due to its small diameter, low speed (only around 30rpm when high/min), it's dynamic balance, wrapping clothes and deforming the roller bearing does not require a cylinder from above. Carding machine Xinjinlong clothing, doffer clothing and flat clothing are the main passing elements of the carding work.
Xinjinlong card clothing and doffer card clothing use a special wrapping machine to wrap its card clothing company's direct data on Xinjinlong or road loss drum. The flat card clothing is to wrap the card clothing on a cover plate iron frame with the cover trigger. For the Xinjinlong, Doffer and the cover plate that have been wrapped with the card clothing, the needle surface is required to be flat. The difference development requirements of the needle merchants and merchants in Bankuo are smaller. The plough size and product specifications of various metal clothings are discussed more, and their important functions can be studied and discussed together in the section of new clothings.