Operation and use of knotting knife

Do you know a knotting knife? I think many people are strangers. In fact, knotting knives are used in the textile industry. In the industrial field, there are many skills in using knotting knives. If you can use the knotting knife flexibly, it will be very convenient to work. But many people don't know how to use a knotting knife. Only by correctly mastering the use of knotting knives can we improve work efficiency and greatly save manpower and material resources.

Operation and use of knotting knife:

1, knotting knives and knotters largely replaced manual knotting, which reduced labor costs, prevented unnecessary labor and improved work efficiency. The knotter has a rope loosening mechanism, which changes the pressure on the rope by controlling the position change of the rope clamp in rotation, thus realizing the rope loosening strategy and ensuring that the rope clamp still maintains a constant pressure on the rope when loosening the rope.

2. It is very important that the rope gripper has a rope loosening process in the knotting process, which can reduce the pressure of the knotter and prevent the rope from being pulled off when knotting. Knotting knife and knotter are insensitive to the change of rope material and size, and have good compliance, which reduces the requirements for rope.

3. The threading needle passes through the arc-shaped rope guide notch of the cutter, clings to the upper surface of the movable jaw at the mouth of the knotter, and is sent to a notch of the rope clamping disc (notch disc), which is driven by the worm mechanism to change the cycle of 1/8.

4. The binding rope is carried downward and clamped by the pressure of the rope pressing spring plate (rope press). After 3/4 weeks of changing the mouth of the knotter, a rope loop is formed on it, and the claw roller just reaches the sliding section of the cam track on the frame, and the movable claw is sent away, ready to grab the double-strand knotted rope. When the claws of the knotter's mouth bite the tying rope, the tying needle returns, and the tying rope is placed on the rope clamping disc (notch disc) just turned to the top.

5. After the knotter's mouth bites the rope, the tool rest starts to move, and the cutter cuts off two ropes at the same time. At this time, the tool rest continues to walk, and the ring on the knotter mouth is pushed to the tip by the arc rope guide groove, and then removed.

6. Finally, under the urging of the shortening object below, the double-stranded rope head that was still bitten in the jaw also came out, that is, it was tied into a fast knot as long as two rope heads. The knotter can complete rope feeding, rope clamping, rope winding, rope grasping, rope breaking, returning and rope releasing within 0.6~0.7S, and the start and end of each bundling action are actively controlled by machinery. The mechanism is accurate, coordinated and reliable, ensuring that the packaging rate reaches over 99%.

Knotting knives are widely used in various fields, so their sales in the market are relatively high. When choosing products, remember to buy according to your own needs. In addition, it is very important to choose regular manufacturers. In practice, you can follow the method introduced by Bian Xiao above and practice step by step. After practice makes perfect, it will be flexibly applied to the field of work, thus effectively improving work efficiency.