CL type gear coupling

The drum gear coupling produced by our company has complete varieties and specifications, and the models are:
WGJ type-drum gear coupling with intermediate shaft (JB/T8821-1998)
NGCL type—with brake wheel type (JB/ZQ4644-97)
NGCLZ type—with brake wheel type (JB/ZQ4645-97)
WG type—with brake wheel type (JB/ZQ4186-97)
CL type gear coupling (JB/ZQ 4218-86)
CLZ type gear coupling (JB/ZQ 4218-86)
GⅠCL, GⅠCLZ type-drum gear coupling (JB/T 8845.3-2001)
GⅡCL, GⅡCLZ type-drum gear coupling (JB/T 8845.2-2001)
GCLD type-drum gear coupling (JB/T 8845.1-2001)
WGP type-drum gear coupling with brake disc (JB/T7001-93)
WGC type—vertical installation drum gear coupling (JB/T7002-93)
WGZ type-drum gear coupling with brake wheel (JB/T7003-93)
WGT type—connecting to the middle sleeve drum-shaped gear coupling (JB/T7004-93)
TGL Type—Nylon Internal Gear Ring Drum Gear Coupling (JB/T5514-91)
NL Type—Nylon Internal Gear Ring Drum Gear Coupling (DB 3202-87)

The high-torque drum-shaped gear coupling has good impact bearing performance, but the tooth surface contact stress and tooth root bending fatigue strength require high requirements. If we adopt special structures, special materials, and special processes, the coupling can meet the requirements of large Requirements for diameter pipe rolling mills.With the development of China’s economy, the demand for large-diameter pipe rolling mills has increased, and the requirements for couplings used in the main drive have become higher and higher. Couplings that meet this requirement include cross universal couplings and large torque drums. Gear couplings, of which the torque of the cross universal coupling can be reached, but the impact bearing performance is poor and the life is short, which is a big disadvantage; the current standard couplings used in domestic rolling mills cannot meet the requirements. Only 1/2 to 1/3 of the required transfer torque can be met by professional foreign coupling manufacturers. However, due to its special technology and the difficulty of manufacturing, it is extremely expensive.A pipe rolling mill requires about 10 sets, and the cost of outsourcing spare parts is very high.The various drum gear couplings developed by Tianshuo Coupling Factory according to customer needs have been able to meet the needs of various domestic manufacturers.
When the gear coupling is working, the two shafts produce relative angular displacement, and the tooth surfaces of the inner and outer teeth periodically slide relative to each other in the axial direction, which will inevitably cause tooth surface wear and power consumption. Therefore, the gear coupling must be in good condition. Work in a sealed state.Gear couplings have small radial dimensions and large load-bearing capacity. They are often used in shafting transmissions under low-speed and heavy-duty conditions. High-precision and dynamically balanced gear couplings can be used for high-speed transmissions, such as gas turbine shafting. transmission.Because the angular compensation of the drum gear coupling is greater than that of the straight gear coupling.