2results about How to "Implement automatic placement" patented technology

The invention provides a device and a method for locking a nut of a fixed cutter assembly of a chopper. A nut locking device for a fixed cutter assembly of a chopper comprises a rack, a torque control mechanism, a spring washer feeding mechanism, a nut feeding mechanism, a spring washer grabbing mechanism, a nut suction mechanism, a fixing tool and a torque sensor. The torque control mechanism, the spring washer feeding mechanism, the nut feeding mechanism, the spring washer grabbing mechanism and the fixing tool are all installed on the rack, and the nut suction mechanism and the torque sensor are both installed on the torque control mechanism.

This utility model discloses an inflatable mat heat-sealing device, belonging to the field of inflatable mat technology. The device includes a heat-sealing machine base, with a first heating plate fixed to the center of the top of the base; heat-sealing machine platforms are fixed to both sides of the top of the base, and a lifting cylinder is fixed to the top of the platform, with a second heating plate fixed to one end of the piston rod of the lifting cylinder; a pick-and-place mechanism for automatically placing and removing the inflatable mat is fixed to the bottom of the platform; and lifting mechanisms for moving the inflatable mat onto the platform are provided on both sides of the base. This utility model, by incorporating pick-and-place mechanisms, achieves automatic placement and removal of the inflatable mat, greatly improving production efficiency. The automated operation reduces reliance on operator skill levels, allowing even beginners to quickly learn, reducing the labor intensity of operators and minimizing fatigue from prolonged repetitive work.