The Inflation Shaft Can Be Adjusted Online Without Stopping According To The User Model

Inflatable shaft sleeve connection has the following advantages: high centering accuracy; easy installation/adjustment/disassembly; high strength, stable and reliable connection; it can protect the equipment from damage when overloaded, especially suitable for transferring heavy loads.

The main working principle of this type of hydraulic expansion sleeve is to apply pressure to the grease in the expansion sleeve body through the bolt piston to achieve the corresponding working purpose. This type of expansion sleeve has a non-large transmission torque and has a large effect. The role of high dynamic balance.

1. There is a gap in the seal ring, install the seal ring, and apply a ring of sealant.

2. The air nozzle is leaking, the air nozzle is not installed, just replace it with an air nozzle and install it.

3. Leakage of the hose. This phenomenon is that the quality of the hose itself is not enough. After installation, it will be leaked when it has been inflated.

4. The pressure ring is loose, the dehumidifier is relatively easy, just tighten the pressure ring.

5. The hose is broken. If this is the case, it will be troublesome. You need to remove the shaft head and replace it with a new hose.


The ordinary inflation shaft is composed of two parts: the inflation shaft and the elongated tile. The inflation torque of the tile is adjusted by the inflation pressure. Because the structure of the tile is a long shaft through the shaft, there is no subsection, so there is no slip function. There is no corresponding slip action for the tension change caused by the material change when cutting multiple strips, and it is easy to produce uneven winding, broken strips, unwinding, and unwinding, resulting in material loss. Rewinding line speed is low. Air pressure adjustment must be stopped to affect work efficiency. The unified shaft cannot receive large and small volumes at the same time. Slitting machine is one of the main independent equipments of machinery enterprises. The good or bad performance directly reflects the product grade and production efficiency. The torque of the differential sleeve is adjusted to achieve the required tension of each roll of material on the slitting line, so that relative slip occurs between the differential sleeves, and the linear speed is automatically adjusted.

When adjusting the pressure, it is necessary to stop and adjust, which affects the working efficiency. The slip inflation shaft is composed of two parts: the inflation shaft and the slip sleeve. The inflation shaft adopts central air pressure control, which can be adjusted online without stopping according to the user model, so that the piston on the shaft is ejected, and each slip sleeve is braked to expand the sliding key outward, and the paper tube (plastic tube, nylon tube) is fixed. Wait). The function of the winding shaft on this machine determines whether the function of the slitter is good or bad.