Carding machine safety production

In cotton textile enterprises, the safe production of carding machines is a very important issue. 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.

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).

Because the carding machine has high-speed rotation and the surface of the drum, doffer and roller, the transmission belt (slow) or the rope is often exposed, and the surface of the needle and grinding needle is still exposed for a short time. Working under this condition, the manuscript is careless, and an accident will occur. , and even serious accidents. Therefore, in order to ensure safe production, operators must have the safety knowledge of this process, carefully implement safe operation procedures, and strictly abide by various safety systems. The dangerous parts of the main carding are as follows: 1. Feed the cotton roller with an empty car. When holding the cotton lap to feed the cotton between the cotton roller and the cotton pole, special attention should be paid not to be pressed by the cotton roller.

2. The licker-in cover cannot be opened before the stamping roll licker-in is stopped, and the car cannot open the belly flap to clean the receiver or hang flowers and fail the process of closing the licker-in. 3. Xinjinlong needle-copying damper Xinjinlong shall not open the needle-copying door until the needle-copying door is closed, and we shall not start a machine unless required by special education staff. 4. The surface of the duffer card clothing is wrapped around the flower, and the skin is peeled with the target, and the skin cannot be peeled directly with the fingers, so as not to squeeze the fingers into the duffer cover with the needle hook.

Doffer stripping device, the vehicle is not stable, not excluded. In case of malfunction, in case of mishandling or jamming or crushing of fingers. As shown in Figure 6, the damper cylinder side must be closed well on the normal drive production side of the damper, which can ensure safe production no matter the car achieves stable belly airflow.

When working here, usually the cylinder must come to a complete stop. 7. Sliver coiler This part is a different part of the sliver passage. The top cover is often cleaned and managed. It is necessary to pay attention to the teaching tools, and the flying flowers should not be in contact with the sliver, so as to prevent the enterprise from increasing the yarn defect and affecting the product quality. And prevent students from bringing tools or sleeves hair into the circle with the sliver due to the traction force of the national sliver, which may cause safety accidents.

8. The combing transformation of electric motor and drive belt rope and other parts should be checked before driving safety guard has been installed. If not specially trained workers do not live in the luggage without handling belts and ropes. When operating in these dangerous parts, be extra vigilant to prevent safety accidents.

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