Analysis Of Technical Characteristics Of The Air Expansion Shaft

Inflatable shaft strength point
 
1: Inflatable academic years are short, and the disintegration and placement of the inflation shaft and the paper tube can be inflated and deflated in just 3 seconds, and the remaining components on the shaft end side cannot be separated. Paper tube integration.
 
2: The paper tube is placed simply: the inflation shaft is inflated and deflated, and the other tube can be moved and fixed on the shaft surface.
 
3: Undertake net major: The inflation shaft can determine the diameter of the shaft according to the actual needs of the customer, and use the high-hardness steel to make it increase the weight of the 1000-grain.

4: High efficiency: The macroscopic diagram of the inflation shaft is a special function. For this thick, thin, wide and narrow paper tube can be used inside and outside.
 
5: The inflation shaft is simple and the working time is long: the inflation shaft is a single part, and each part in the structure has a fixed diameter, which can be used for serial replacement, making it easy to maintain.
 
Inflatable shaft technical characteristics
 
The metal frame with intact air shaft has a box-shaped window at the fixed end of the operating side of the cantilever mandrel to ensure the structural rigidity of the printing platform. The bearing seat is installed inside the movable steel block, and the steel block Driven by a high-precision ball screw, the displacement of the air-expansion shaft is on the center line of the plate mandrel. Linear guides are placed at the upper and lower ends of the box window to fix the moving steel block. Smooth in high speed operation.