6results about How to "Reduce product defect rate" patented technology

The application relates to the field of goods issuing, in particular to a lifting mechanism and a goods issuing device. The lifting mechanism comprises a guide rail fixed in a cabinet of the goods issuing device, the guide rail comprising a first guide surface and a second guide surface which extend obliquely towards each other and are arranged vertically; and a roller assembly comprising at least one roller which is rotatably connected to a delivery hopper accommodated in the cabinet around an axis of the roller, an annular groove which surrounds the axis of the roller and accommodates part of the guide rail is formed in the outer periphery of the roller, and two side walls of the annular groove are a first annular inclined surface and a second annular inclined surface which extend obliquely towards each other; wherein when the delivery hopper is lifted in the cabinet, the first annular inclined surface is in rolling contact with the first guide surface, and the second annular inclined surface is in rolling contact with the second guide surface. The application reduces assembly difficulty and product failure rate, improves production efficiency, and prolongs the service life of the lifting mechanism.

The invention discloses part implanting equipment and a method thereof, and relates to the technical field of part machining, the part implanting equipment comprises a machine body, a cutting mechanism, a terminal carrying mechanism, a terminal carrying table set, a material receiving mechanism, a material supplying mechanism, a sound net carrying mechanism, a sound net carrying table set and a material placing mechanism, the material placing mechanism is arranged on one side of the machine body, and the cutting mechanism is arranged in the machine body; the terminal carrying mechanism is arranged in the machine body, the terminal carrying table set is arranged in the machine body, the material receiving mechanism is arranged in the machine body, and the material supply mechanism is arranged in the machine body. Through integrated design and automatic control, precise operation of the whole process of feeding, cutting, carrying and implanting is achieved, the production efficiency of the equipment and the consistency of part implanting are effectively improved, the flexibility and stability of the system are enhanced through the modular mechanism layout and the multi-station cooperative operation mode, and the production efficiency of the equipment is improved. And the manual intervention intensity and the product reject ratio are also obviously reduced.

The application discloses a glue road glue discharging management method and device, computer equipment and a readable storage medium. The method comprises the following steps: acquiring glue amount state data of a target glue discharging port in a glue discharging process, wherein the glue amount state data is used to determine the glue discharging state of the target glue discharging port; determining the glue discharging state result corresponding to the target glue discharging port based on the glue amount state data and a preset glue amount rule corresponding to the target glue discharging port; generating an abnormality processing instruction when the glue discharging state result meets a preset glue discharging abnormality condition; and outputting a corresponding abnormality control signal based on the abnormality processing instruction, so that the control target glue discharging port corresponding glue supply execution mechanism stops discharging glue. Through the above method steps, the insufficient glue amount, no glue discharging or glue road abnormality can be recognized according to the actual glue amount state of the target glue discharging port, and the glue supply is stopped in time when the abnormality occurs, which is beneficial to reduce the bonding failure and product failure rate caused by the glue discharging abnormality.

This utility model discloses a connector PIN pin detection device, including a housing with a cover plate on the top and a base on the bottom. A partition is installed inside the housing, dividing it into an installation cavity and a connection cavity. A battery holder is installed on one side of the installation cavity, containing a battery. An LED detection module is connected to the output end of the battery holder, and several probes are connected to the output end of the LED detection module. These probes penetrate the partition and extend to its lower side. This utility model, through direct electrical conduction between the probes and the PIN pins, combined with LED display, effectively avoids misjudgments and omissions caused by subjective human judgment, significantly reducing product defect rates. By using LEDs as the display terminal for detection results, the on / off state of the detection results is presented intuitively. Operators can quickly understand the detection status without complex training, improving the smoothness of the production process, increasing detection efficiency and accuracy, and reducing labor costs and product defect rates.

This utility model relates to the field of battery hot-pressing formation technology, and particularly to a hot-pressing formation fixture for square aluminum-cased batteries. It includes two independently arranged layer plate assemblies, each comprising multiple slidable layers. A clamping space is formed between adjacent layers, and an aluminum liner is held within this space, with the battery placed inside. Each layer plate assembly includes several parallel guide shafts, on which the layers slide back and forth. Two push plates are also mounted on the guide shafts, each corresponding to one end of a layer plate assembly. Each push plate is connected to a drive assembly, which drives the push plate to move along the guide shafts. Compared to existing technologies, this utility model's hot-pressing formation fixture for square aluminum-cased batteries reduces production defect rates, decreases production changeover time, and improves production efficiency.

This utility model discloses a suction cup synchronous variable-pitch support adsorption and handling device, including: an X-axis linear transfer module, which is driven and connected to two Z-axis variable-pitch linear modules, and the Z-axis variable-pitch linear modules are driven and connected to suction cup modules; this utility model achieves precise and stable gripping and handling of PCB circuit boards by combining vacuum suction cup adsorption with synchronous variable-pitch support, ensuring that the circuit board remains flat during handling and avoiding damage caused by mechanical contact or uneven force; at the same time, by automatically adjusting the support spacing, the device improves its versatility for circuit boards of different specifications and sizes, reduces manual intervention, improves the automation level and production efficiency of circuit board handling on the PCB production line, and reduces production costs and product defect rate.