Carding machine shuttle protection device In order to protect the mechanism and the shuttle from damage, the loom must be stopped. 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.
Carding machines are used to process cotton fibers and chemical fibers and belong to textile machinery. According to the spinning process, carding is an important process. The front process of the carding machine is the opening and cleaning machine, and the latter process is the drawing frame (carding process) or the sliver coiler (combing process).
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. When the parking card shuttle change agency has launched the shuttle as shown in Figure 4-4. After the shuttle failed to change the mechanism, the shuttle could not enter the shuttle box, the front brake rail, and the raised back plate were not used.
In the frame seat back, the sheep bumper bar (N..) changes on the backing plate and the shuttle rolls from the parking bar to the shuttle launch and stops touching as part of the transmission sequence. In order to prevent the continuous development of the shuttle change when the carding machine is stopped, the machine that uses iron wire and the ever-changing safety hook (NEE) of the carding shuttle pulls the hook out of the movable hook, and then hits the mouth and falls. Even if this caused a recurrence, the punch could not be raised to the height of the saddle screw and would not have changed the shuttle to cause more damage.
The saddle screws of the push shuttle mechanism of the carding machine are not simply fixed and installed on the feet of the box base, but are maintained at a certain position of the enterprise by the safety work spring (Kee). In the case of normal shuttle change, its elastic force is enough to provide support for the saddle screw to push the full shuttle into the shuttle box, but when the shuttle cannot fully push the shuttle box, the safe use of the spring system can pass through the extension, so as not to force the shuttle to damage the machine Pieces. When the shuttle is used up, if the shuttle is replaced again, the machine material will be damaged. Due to this ratio, the stop device should start and stop after the shuttle has no shuttle, the principle of which is shown in Figure 4-4.
As can be seen from Figure 4, the shuttle antenna rod (nu) can be moved to the bottom of the shuttle library tone and connected to the inoculator (n85) by wire. When the shuttle is in the shuttle compartment, the hook rod hook iron (n89) is hooked on the foot of the box seat, when the box seat retreats, the hook is pulled back to the machine to make the stop shaft rotate and stop the action.