New Small Six Shuttle Mesh Machine Developed Successfully

Recently, a new type of vegetable and fruit packaging bag production equipment, the YWZ-6.552 type six-spindle mesh machine, was successfully developed at Sanjiang Machinery Factory, the second group company of China Aviation Industry Corporation. The whole machine and the technology of using the threading equipment to swing and realize the crossing of the latitude and longitude have applied for patents from the country.

According to reports, Sanjiang Machinery Factory is a high-tech industrial enterprise. The new small six-barrel reticulated mesh machine developed this time has a fold width of 400 to 750mm. The number of picks per minute is 480, the maximum number of yarns is 552, the weft density is 6 to 20 pieces/ 10cm, and the maximum diameter of the weft spindle. 90mm, length 200mm, warp spindle maximum diameter 110mm, length 200mm, maximum reel diameter 1200mm.

The machine is designed with innovative features: The warp and weft crossing is achieved by using the swinging of the threading tool, and the threading bracket adopts the double-support plate type. The pulley is not easy to swing and has good stability when it is rotated. The main machine adopts an open structure with convex cam rotor. It does not need lubrication and maintenance. The guide rails are made of continuous dovetail guides and are not easy to turn off. The clearance of the shuttle in the guide rail is easy to adjust. The pusher adopts a closed primary drive and is not easily contaminated by powder. In the process of using the whole machine, there are few wearing parts and the spare parts cost is low.