Pipe Supports,Steel Pipe Supports,Slide Pipe Supports,Brass Pipe Slide Bar Simcan Industrial Equipment Co.,Ltd. , https://www.simcanindustry.com
Recently, Shaanxi Qinchuan Machine Tools has obtained a number of patents. Among them, Qinchuan has developed new technologies such as a bevel gear processing method, a grinding wheel grinding wheel grinding machine, a large gear measuring instrument, a desktop broaching machine tool, a double worm gear straight gear anti-backlash transmission mechanism, and a grinding wheel cooling nozzle. The new products have successively been granted patents by the Patent Office of the State Intellectual Property Office and patents for utility model patents. So far, Qinchuan has developed 35 patents, including 8 invention patents, 25 utility models, and 2 exterior designs.
The "long-stroke precision transmission device" independently designed and developed by Hanjiang Machine Tool Co., Ltd. was awarded the "utility model patent" certificate by the State Intellectual Property Office. The long-stroke precision transmission is mainly used for large-scale CNC thread grinders with strokes of more than five meters. The device changes the traditional drive mode and Z-axis transmission structure, and adds a number of automatic lifting bracket devices. In operation, the drive system The drive nut rotates, the screw does not move, and the nut seat sleeve drives the actuator to perform a linear motion to achieve the precision transmission requirements of the machine tool. Compared with the traditional structure, the transmission device improves the long-screw horizontal mounting accuracy, solves the problem of long-screw spindle swing operation, high system accuracy, stable and reliable operation, heat loss and deformation, low energy consumption, reduced Nearly half of the bed length of the traditional machine tool can meet the requirements of the large and precise CNC external thread grinder for the transmission, and it breaks through the bottleneck technology of large-scale, high-precision CNC machine tools in the precision transmission.
Qinchuan Baoyi's smart SF6 gas density transmitter, new oil-free sulfur hexafluoride gas density controller, SF6 gas special-free disassembly valve protection device, sulfur hexafluoride gas multi-parameter online The monitoring device was authorized by the State Intellectual Property Office for utility model invention patents. At this point, Qinchuan Baoyi has owned 15 utility model patents.