Diversified Design Of The Air Shaft

The air-expansion shaft is based on the traditional optical axis. It has been continuously innovated by technology and sublimated into a modern inflatable shaft, which has brought the use value of the above related machinery to a new level. The air-expansion shaft is easy to use and can be retracted freely. It takes only 2 seconds to inflate, and the inflation shaft and the coil tube can be tightly fixed. Similarly, the deflation can take only 2 seconds to make the inflation shaft and the coil tube. Separation.

       Inflatable shaft airbag plate type air expansion shaft: also called plate type air expansion shaft, slat type air expansion shaft, tile type air expansion shaft, etc., but the working principle is the same. Features: The expansion part is a plate, usually the height of the expansion can reach 4mm to 5mm, such as the diameter before expansion is 74mm to 75mm, the diameter after expansion can reach 78mm to 79m, special expansion height, separately required. 3-inch plate type inflatable shaft, usually using a coiled tube with an inner diameter of 76 mm. The plate type air expansion shaft expands from the entire plate, and the fulcrum is evenly distributed, and the force is uniform. It can be applied to machines with high precision of winding or lighter articles, such as electronic materials/battery materials/foaming. Cotton / plush paper towels / non-woven fabric / etc., mainly based on actual needs.

       Inflatable shaft airbag key type air expansion shaft: also known as convex key type air expansion shaft, key strip type air expansion shaft, and so on, but the working principle is the same. Features: The expansion part is a key strip. Generally, the unilateral expansion height can reach 5mm to 6mm. For example, the diameter before expansion is 74mm to 75mm, and the diameter after expansion can reach 79mm to 82mm. The special expansion height is separately required. A 3-inch keyed inflatable shaft, usually with a paper tube internal diameter of 76 mm. The key type air expansion shaft expands from a single key bar, and the fulcrum spreads to each key bar to balance the force. It can be applied to articles with heavy mechanical load, such as cloth/paper/film/print/leather/ Composite materials, etc., mainly determined according to actual needs.

      The air-expansion shaft is mostly a two-axis and a half machine tool. Although the machine tool can move in three directions of X, Y and Z, its control system can only control two axes for interpolation at the same time. Some air-expansion shafts can X and Y. The axes are linked, but the X and Y axes use a unified road signal for control. The control system still only outputs two signals, which is not a three-axis machine. Although the two-axis and half-machine tools are capable of processing most of the parts, they still seem to have more than enough strength when machining some surfaces with higher precision requirements. Moreover, when the thread is milled on the air shaft, it is necessary to control the XYZ three axes at the same time. At this time, the two-axis and half-machine cannot be completed, and the non-three-axis machine cannot.

      The design of the inflation shaft is a full-featured type, and it can be applied to all types of coils of thickness, thickness, width and width. Move and fix the coiled tubing on any position on the shaft surface of the reel by filling and deflation. The pneumatic reel can be designed according to the conditions of use, the shaft diameter is increased, and high-stress steel is used to increase the load weight. A well-designed inflation shaft is important for an enterprise, and the performance of a well-designed air shaft is very obvious.

      The air-swelling shaft in production applications allows the steel-made materials to withstand the weight of the paper without damage and is widely used in printing, coating, compounding, slitting, paper and other related mechanical equipment.

      The air of the inflation shaft enters the inner expansion, the extrusion of the shaft body is expanded, the outer diameter shaft body is enlarged, and the overall width is accurately fixed to the shaft body, which facilitates the winding of the whole roll and improves the operation of the production line, which is simple and reasonable. Accurate and automated.

      Inflatable shafts are used in a wide variety of applications, as long as they are available for rewinding and slitting machines. The industry that often uses it is the packaging and printing industry, and sometimes it can also be used in the light metal industry. The problem that often arises is leaking. Once this problem occurs, the machine may not work properly.

      The air-expansion shaft leakage is roughly divided into five reasons. The first one is that there is a gap between the sealing rings. At this time, it is only necessary to install a sealing layer on the surface after the sealing ring is installed. The second reason is that the air nozzle is leaking. This is because the air nozzle is not installed. At this time, only one air nozzle needs to be replaced and then installed to solve the problem. The third type is the leak of the hose. This is because the hose itself is of poor quality and leaks after the installation is completed. The looseness of the fourth pressure ring is simple. Just tighten the pressure ring. The fifth reason is the breakage of the hose. If this happens, only a good quality hose can be replaced and reinstalled.发送反馈历史记录