45results about How to "Avoid sorting errors" patented technology

The invention belongs to the technical field of product sorting, and discloses a sorting device. The sorting device is used for sorting the detection objects, the sorting device comprises a detectionmechanism, a carrying mechanism and at least three caching mechanisms, wherein the detecting mechanism is used for judging whether the detected detection objects are qualified products or defective products, the carrying mechanism is used for carrying the detection objects between the detection mechanism and the at least three caching mechanisms, and the at least three caching mechanisms comprisefirst caching mechanisms and second caching mechanisms, wherein the first caching mechanisms are used for providing trays carrying the detection objects to be detected one by one to the carrying mechanism, the first caching mechanisms are capable of stacking and outputting the empty trays, the second caching mechanisms are used for providing the empty trays one by one to the carrying mechanism andare capable of stacking and outputting the trays loaded with the qualified products, and the third caching mechanisms are used for providing the empty trays one by one to the carrying mechanism and are capable of stacking and outputting the trays loaded with the defective products. The sorting device can efficiently and accurately carry out sorting operation.

The invention belongs to the technical field of wafer production equipment and provides an automatic wafer sorting machine, which includes a frame, a material rack, a wafer pick-and-place device and a controller; the material rack is divided into an area to be sorted and a sorting completed area area, and are respectively equipped with a flower basket positioning mechanism corresponding to the placement position of the flower basket; the wafer pick-and-place device includes a mounting frame, and a mounting plate driven by the first driving device is installed on the mounting frame slidingly along the X-axis direction. The mounting seat driven by the second driving device and sliding along the Z-axis direction, the supporting plate driven by the third driving device is slidably installed on the mounting seat along the Y-axis direction, and the end of the supporting plate has a wafer holding part; the controller respectively It is connected with the flower basket positioning mechanism, the first driving device, the second driving device and the third driving device. Compared with the traditional artificial wafer sorting, the present invention not only greatly improves the sorting efficiency, effectively avoids sorting errors, does not cause scratches to the wafers, and can sort and place the substrate numbers of the sorted wafers.

The invention relates to the technical field of book classified management, in particular to a book sorting device. The book sorting device comprises a buffer base, the buffer base is fixedly providedwith a plurality of buffer sleeves, the buffer sleeves are slidably provided with T-shaped buffer columns, the multiple buffer columns are fixedly provided with sorting seats, the sorting seats are fixedly provided with guide tables, the two guide tables are fixedly provided with slant supporting tables, the two guide tables are fixedly provided with U-shaped supporting plates, the U-shaped supporting plates are fixedly provided with RFID reader assemblies, the two guide tables are fixedly provided with conveying belt assemblies, two moving blocks are fixedly provided with storage assemblies,and the buffer base is fixedly provided with four universal wheels. According to the book sorting device, on the basis of a general sorting device, a moving device, a buffer device, a sorting deviceand a placing device are arranged, the working efficiency and convenience are improved, the labor strength is reduced, a wide market prospect is achieved, and popularization is suitable.

The invention discloses a rotating type static allocation infusion bag intelligent sorting system and a method. The rotating type static allocation infusion bag intelligent sorting system comprises a primary sorting conveying unit and bins. A discharging port of the primary sorting conveying unit is connected with a secondary sorting conveying unit. A discharging port of the secondary sorting conveying unit is connected with a rotating type sorting conveying unit which is located above the first layer of bins, the first layer of bins are provided with multiple bin spaces in the circumferential direction, and the rotating type sorting conveying unit can rotate in the circumferential direction to enable a discharging port of the rotating type sorting conveying unit to correspond to the needed bin space. The other discharging port of the secondary sorting conveying unit is provided with a linear type sorting conveying unit in a connected manner, a discharging port of the linear type sorting conveying unit is provided with a rotating type sorting conveying unit in a connected manner, the rotating type sorting conveying unit is located above a second layer of bins, the second layer of bins are provided with multiple bin spaces in the circumferential direction, and the rotating type sorting conveying unit can rotate in the circumferential direction to enable a discharging port of the rotating type sorting conveying unit to correspond to the needed bin place. The rotating type static allocation infusion bag intelligent sorting device is high in sorting speed, high in accuracy and capable of achieving automatic sorting and feeding of infusion bags.

The invention discloses a sorting mistake-proofing method for multiple layers of printed circuit board (PCB) lamination. The method comprises the following steps: fabricating different mistake-proofing patterns on different levels of core plates; stacking one core plate; obtaining the mistake-proofing pattern on the stacked core plate; judging whether the obtained mistake-proofing pattern is consistent with the corresponding level of standard mistake-proofing pattern in a control system or not, if so, taking out the stacked core plate, and restacking another core plate; if so, judging whether the number of layers of the core plates is equal to the number of layers of PCBs designed in advance or not, if not, stacking the next core plate; and if so, carrying out riveting. The invention further discloses a sorting mistake-proofing device for multiple layers of printed circuit board (PCB) lamination. The correctness of the mistake-proofing pattern on each core plate is judged in the plate stacking process to ensure that various core plates are stacked according to the specified order; according to the method, a riveting operation can be carried out only when the stacking orders of the core plates are all correct; and the core plate with a wrong stacking order is prevented from being riveted and fixed, so that scrapping and waste of the core plate are avoided.

The invention relates to a logistics sorting device; it includes a transport component, an identification component, a turning component, a sorting component and a delivery component, the identification components are arranged in two groups, and the identification components are arranged above the transport component, so The overturning component is set between two groups of the identification components, the sorting component is set at the end of the transport component, the sorting component is provided with multiple sets of outlets, the delivery component is set in multiple sets, and the Each group of outlets of the sorting components is provided with a group of dispatching components; the present invention reverses the courier by setting the overturning component, which can prevent the features attached to the surface of the courier from being blocked by the courier and increase the sorting efficiency.

The invention discloses a sorting car loading state detection system and a sorting system based on a gray scale meter. The detection system includes: a step sensor, a first gray scale meter and a control unit; On the conveying track of the machine, the first grayscale meter is set above the conveying track and is located in the forward direction of the upper part inlet. The control unit is electrically connected with the step sensor and the first grayscale meter respectively. The control unit can perform the following methods: when When receiving the detection signal from the step sensor, start the first grayscale meter to take pictures of the currently passing sorting trolley and perform detection and analysis; determine the first loading state of the sorting trolley according to the detection and analysis results. The detection system can detect the loading status of the sorting trolley and determine whether there are multiple express shipments in the sorting trolley, so that the sorter can perform special processing on the sorting trolley with multiple express parcels according to the loading status of the sorting trolley. Avoid sorting errors.

The disclosure provides a method, device, equipment and storage medium for determining a physical address, belonging to the field of solar power generation. The method includes: controlling at least two slave nodes to start up sequentially, detecting changes in the input voltage of the master node; dividing the photovoltaic power generation system into multiple photovoltaic strings; when the number of at least two slave nodes in the configuration data is equal, the A photovoltaic string whose number is equal to at least two slave nodes is determined as a candidate photovoltaic string; for each candidate photovoltaic string, control any slave node in the candidate photovoltaic The physical address of the PV string that inputs the voltage or current is used as the physical address of the candidate PV string. The present disclosure provides a method for automatically determining the physical address of the photovoltaic string, realizes the positioning of the photovoltaic string, expands the functional scope of the system, and can eliminate the abnormality in time when an abnormal situation occurs, and improves the system stability.

The invention discloses an intelligent conveying device for wheel hubs. The intelligent conveying device for the wheel hubs comprises a workblank collecting roller way and a workblank identifying device, wherein the workblank indentifying device is connected with a lower roller way, an upper roller way and a middle roller way; the upper roller way and the middle roller way are connected with a plurality of machining and detecting devices through upper-roller-way branch lines and middle-roller-way branch lines correspondingly; and after being machined and detected, the wheel hubs are conveyed to the lower roller way through lower-roller-way branch lines, and a lower track achieves wheel hub conveying between upper and lower machining ends. Through using of the new intelligent conveying device for the wheel hubs, the labor cost of a factory is reduced greatly, the production efficiency is enhanced greatly, the whole production process is completed automatically, the quality of produced products is stable, and the uniformity is good.

The invention relates to the field of automatic separation of coal and gangue, in particular to an automatic coal and gangue separation system and method based on temperature changes. The automatic coal and gangue separation system based on temperature changes comprises a conveying belt, a collection hoper, a feeding device, a queuing device, a detection device, a gas treatment device and a motionexecution device. The feeding device comprises a small suspension-type vibrating screen. The queuing device comprises a lining device, a gathering support and an isolation plate. The detection devicecomprises a thermal infrared temperature sensor, a data acquisition card and a computer. The gas treatment device comprises a gas inflation box, a gas desorption device, a gas collection box, a gas filtering and purification box and a gas pressurizer. According to the automatic coal and gangue separation system and method based on temperature changes, on the basis of the principle that the temperature of coal is increased after the coal absorbs gas and is decreased after the coal desorbs the gas and the temperature of gangue is not changed due to the fact that the gangue does not react with gas, the coal is separated from the gangue, the gangue with the temperature unchanged is separated out and is removed through the motion execution device; and the automatic coal and gangue separation system and method based on temperature changes are high in separation efficiency, capable of separating various types of coal and high in adaptability, and water is not needed.