5results about How to "Prevent idling" patented technology

The utility model discloses a feeding welding device of a folding machine, which relates to the technical field of folding machines, aims to solve the problem that the conventional folding machine is not easy to add materials in time, and adopts the technical scheme that the feeding welding device comprises a positioning piece, a heater and a guide roller, and a rack is arranged among the positioning piece, the heater and the guide roller; the guide rollers are arranged on the rack and are fixed in position by the rack, a sensor for controlling a circuit of the folding machine where the positioning piece is located is arranged between the positioning piece and the rack, an elastic piece is arranged between the positioning piece and the rack, a penetrating area for materials to penetrate through is arranged in the area of the heater and the guide rollers, the number of the guide rollers is two, and a rotating rod is arranged at one end of one of the guide rollers. According to the feeding and welding device of the folding machine, automatic pause of machine operation can be formed after materials are consumed, so that a user can conveniently add and weld the materials, and the idling condition caused by the fact that the materials are used up and are not added in time is avoided.

This invention provides a motion control method and apparatus for a multi-legged robot. The method includes controlling the multi-legged robot to switch to a preset control mode when the force acting on the multi-legged robot changes. This invention solves the problem of motor idling and loss of control in multi-legged robots that are suspended in the air, a problem present in related technologies. It effectively controls the movement of the multi-legged robot's legs, improves the robot's intelligence, and reduces damage to the robot.

This invention discloses a method for audio-visual synchronization in an MSE playback scenario. The method includes pre-synchronization: before the audio and video data downloaded to the browser is pushed to the player, preliminary alignment is performed to ensure that the audio and video data received by the player does not deviate too much; player buffering is optimized: the data volume of the audio stream and video stream are counted and monitored separately; the data volume of the stream with the lowest water level is taken as the final data water level reported; if the reported water level is lower than the low water level of the buffer threshold, playback is paused and buffering is initiated; after entering the buffering state, playback resumes and the buffering state ends only when both data streams are higher than the high water level of the buffer threshold. This invention ensures that audio and video segments remain approximately within the same time period, preventing playback abnormalities and preventing the player's pipeline from running idle without data.

This invention discloses a cleaning control method, system, and cleaning robot for a cleaning robot. The method includes: acquiring environmental information in the cleaning direction of the cleaning robot while it is cleaning an area according to a preset cleaning path; controlling the cleaning robot to clean around the obstacle when the environmental information indicates that an obstacle exists in the cleaning direction; and controlling the cleaning robot to clean the area according to the preset cleaning path when the obstacle is detected to have disappeared during its movement around the obstacle. The cleaning control method provided by this invention can solve the problem of the cleaning robot spinning idly after the obstacle suddenly disappears during the cleaning process around the obstacle, thereby improving the working efficiency and intelligence of the cleaning robot.

The utility model relates to the technical field of wire drawing machines, and discloses a wire drawing machine for copper-clad steel production, the wire drawing machine comprises a wire drawing support and a wire drawing die arranged above the wire drawing support, a connecting plate is fixedly mounted on the outer wall of the wire drawing support, a U-shaped plate is fixedly connected to the upper end of the connecting plate, and telescopic rods are fixedly mounted on the inner walls of the U-shaped plate located on the two sides of a U-shaped plate groove correspondingly; according to the technical scheme, when a wire is wound, the wire drawing die can play a wire drawing role on the wire, then the wire penetrates through the penetrating hole, the wire is wound through the U-shaped plate, the wire is wound through the U-shaped plate, the wire is wound through the U-shaped plate, and the wire is wound through the U-shaped plate. The friction matching between the wire and the movable plate can drive the telescopic end of the telescopic rod and the spring to pull outwards, and after the wire is broken, the friction disappears, the movable plate resets under the matching of the spring and the telescopic rod, the abutting block abuts against the switch, and then the buzzer gives out early warning to inform workers, so that the idling condition of the wire drawing machine is prevented, and the wire drawing efficiency is improved.