34results about How to "Guaranteed labeling quality" patented technology

The invention provides an electric control system and method for monitoring the label suction conditions on a machine head of a labeling machine. The electric control system comprises an electric control module of the labeling machine, a labeling arm and a labeling head, wherein the labeling arm can move up and down, and the labeling head is installed at the lower end of the labeling arm. The labeling head comprises a suction disc, wherein a vacuum cavity is formed in the suction disc, and a plurality of air suction holes which are communicated with the vacuum cavity are formed in the suction surface at the lower end of the suction disc. The electric control system further comprises a negative pressure sensor, wherein the negative pressure sensor is used for detecting the value of the negative pressure of the vacuum cavity, and connected with the electric control module. The electric control system and method can monitor the real-time suction conditions of label paper on the labeling head of the labeling machine in real time, make corresponding judgments, automatically deal with some basic faults, and avoid the phenomena that in the prior art, due to the fact that a machine misses attaching labels on cut pieces to the cut pieces, workers cannot identify the cut pieces in the next sewing working procedure, and the workers manually attach the labels to the cut pieces in a supplementary mode, and therefore the labeling quality is guaranteed, the production efficiency is improved, the labor cost is reduced, and the electric control system and method are stable and reliable in operation and high in monitoring accuracy.

The invention relates to the field of automatic labeling equipment, in particular to an automatic labeling equipment for sealing the blast hole of the casing of a perforating bullet. It includes an annular conveying line, a feeding mechanism, a labeling mechanism and a feeding mechanism. The feeding mechanism, the labeling mechanism and the unloading mechanism are distributed along the running direction of the circular conveying line. A cartridge case tray is placed on the circular conveying line. The circular conveying line drives the cartridge case tray to move along it, and the cartridge case tray is lifted up by the positioning jacking mechanism so that the cartridge case tray is positioned and detached from the circular conveying line to stop moving. The beneficial effects of the invention are: automatic labeling is realized, production efficiency is improved, and the cartridge casing tray can be kept stationary at a designated position through the jacking mechanism, the accuracy of positioning and labeling is improved, and the quality of labeling is guaranteed.

The invention relates to the field of voice signal processing, in particular to a data labeling method and device based on self-learning algorithm. The method comprises a speech recognition step, a text comparison step, a natural language processing algorithm evaluation step, a natural language processing algorithm prediction step, a data labeling step, a quality inspection step and a self-learning step. The text comparison step is used for comparing a plurality of recognition texts, labeling difference parts of texts and performing sentence breaking processing. The data labeling step is usedfor performing data labeling on an optimal pre-labeled text for a plurality of times by referring to an original recognition text and a prediction text of the difference parts, so as to form a plurality of groups of data labeling texts. The self-learning step is used for inputting the optimal labeled text and a corresponding audio signal into a speech recognition engine, wherein the speech recognition engine is iteratively trained based on the self-learning algorithm. According to the labeling method and device, the data labeling time is greatly saved, the data labeling quality and the data labeling efficiency are effectively improved, the training support is provided for various artificial intelligence products, and the production effect of intelligent products is improved.

The invention relates to a configuration method for area pattern in computer drawing, belonging to the technical field of computer drawing, which comprises the following steps: step one, importing the geography data into the computer and then judging the pattern type waiting for noting in the geography data; step two, deciding the noting mode type of the noting pattern according to the pattern type; step three, configuring the pattern waiting for noting according to the configuration rule of the noting mode type. The invention divides the noting configuration of the area pattern into five basic modes according to the substantive characteristics and the configuration rules of the patterns of the water system and settlement place, provides the automatic configuration arithmetic of noting ofdifferent modes according to the geometrical characteristics of the modes, and resolves the problems of collision or shelter of the different noting modes in topographic maps with full elements. The invention has the advantages of improved efficiency of automatically noting the area pattern and enhanced noting quality of the map.

The invention discloses a press covering device applied to a labeling machine. A left supporting seat and a right supporting seat are fixed at two sides of a supporting plate of the press covering device respectively; a horizontal spreading roll and a press roll are arranged between the left supporting seat and the right supporting seat; two ends of the spreading roll or the press roll are both hinged on a side bracket, and the side bracket is fixed on the supporting plate; a turntable is hinged on the inner wall of the left supporting seat; a sleeve body is formed on the outer wall of the right supporting seat; a slide block is inserted into the sleeve body; a horizontal push cylinder is fixed on the outer side wall of the sleeve body; a piston rod of the push cylinder penetrates through the sleeve body and is fixed on the slide block; a clamped cylinder is fixed on the slide block; a stud is formed at the top of a piston rod of the clamped cylinder; a pipe sleeve sleeves on the piston rod of the clamped cylinder by inserting; an end cap sleeves on the piston rod of the clamped cylinder at the front end of the pipe sleeve by inserting; a nut is in threaded connection with the stud at the front side of the end cap; and the end cap presses against the nut. The press covering device disclosed by the invention is simple in structure, can be used for performing press fit treatment on a label on a bottle body, and can eliminate a condition of edge warping of the label during labeling, thereby ensuring the labeling quality of the labeling machine.