13results about How to "Achieve automatic alignment" patented technology

The utility model discloses a panel material moving device of panel cutting pretreatment belongs to panel processing technical field. The device includes: the frame has the horizontal extension upper table surface, and the end is the discharge end, the limiting frame contains the telescopic guide rod of multiple vertical setting in the discharge end edge and each other parallel, the power roller group contains the drive motor, the pivot and the multiple active rollers of equal interval installation on the pivot, and the drive motor is connected the pivot through the chain transmission, and the pivot is parallel to the upper table surface and the discharge end, a plurality of driven rollers evenly distribute in the upper table surface, and its axis is parallel with the active roller axis, and the active roller and driven roller all rotatable installation in the frame through the bearing, and the upper top surface of all rollers all is 10 to 30 millimeters higher than the upper table surface and is in the same horizontal plane. The device is mainly used for the automatic alignment and stable transfer of the wood board in the cutting pretreatment process.

This invention discloses a method for constructing a dataset through multimodal data fusion and extraction in the field of solid waste disposal. The method includes: first, converting the original document into a sequence of multimodal objects; second, constructing a document-level context index and entity knowledge base, extracting entity relationships, and constructing a global knowledge base and index; next, using the global knowledge base and index, performing semantic classification and dynamic routing on the multimodal object sequence, performing multimodal divide-and-conquer extraction by assembling contextual information packets, and outputting discrete record fragments; finally, generating feature identifiers based on experimental conditions, reconstructing cross-modal data through a confidence priority mechanism, and generating a standard dataset. This invention effectively solves the attention drift and task confusion problems when large language models process complex long documents, overcomes the challenge of entity referencing resolution in cross-paragraph contexts, and overcomes the difficulties of information incompleteness and alignment in multimodal table and image data, significantly improving the quality of dataset construction.

The utility model discloses a building integrated photovoltaics (BIPV) guide rail type water guide groove connecting structure and a water guide assembly, the connecting structure comprises a supporting groove and a limiting piece, the limiting piece is located on the inner bottom wall of the supporting groove and longitudinally extends along the supporting groove, the cross section of the limiting piece is T-shaped, the limiting piece is used for being embedded with a guide groove in the outer bottom wall of the water guide groove, and the two ends of the supporting groove are open. The supporting groove is used for being inserted into the ends of the two water guiding grooves, the inner wall of the supporting groove can be attached to the outer walls of the water guiding grooves, first flat edges are arranged at openings in the two sides of the supporting groove, second flat edges are arranged at openings in the two sides of the water guiding grooves, the first flat edges are attached to the second flat edges, and locking pieces are arranged on the first flat edges and the second flat edges. The connecting structure is used for limiting the relative displacement of the supporting groove and the water guiding groove in the longitudinal direction and is good in waterproofness, good in wind uplift resistance and easy to install. The water guide assembly has long-acting water resistance and structural stability in a complex environment, and is simple in structure, convenient to disassemble and assemble, convenient to machine, low in material consumption and large in water guide amount.

The utility model relates to the technical field of edible mushroom production machinery, and particularly discloses an automatic basket pushing machine for a fruiting bed frame. Comprising a mounting frame, a driving part and a pushing part, the driving part and the pushing part are arranged on the mounting frame, and the pushing part is driven by the driving part to synchronously push a plurality of storage baskets arranged in a fruiting bed frame and correct the positions of the storage baskets. The pushing part comprises a rack formed by a plurality of pushing base plates and connecting rods and a plurality of pushing plates arranged on the front face of the rack, and the pushing plates are evenly arranged at intervals according to the arrangement mode of the storage baskets and correspond to the storage baskets in a one-to-one mode. A push block integrally formed with the push plate is arranged on the push plate and is used for pushing the storage basket to be aligned to one side of the bed frame under the action of the driving part. By means of the structure, position deviation of the storage baskets in the conveying and turnover process can be effectively avoided, the phenomena of grabbing missing and clamping stagnation during unloading or grabbing are reduced, the labor intensity of manual basket sorting is reduced, and the stability, safety and automation level of fruiting bed frame operation are improved.

The utility model relates to corrugated case technical field discloses a kind of reinforced corrugated case, including box, the box top and bottom front and rear sides are uniformly connected with main box cover, the box top and bottom left and right sides are uniformly connected with auxiliary box cover, shock-absorbing assembly is installed in the box, the shock-absorbing assembly includes buffer pad, the buffer pad is in abutment in box inner wall, the buffer pad bottom is fixedly connected with pad plate, the pad plate bottom is fixedly connected with multiple evenly distributed springs, the spring bottom is fixedly connected with front and rear distribution support plate, the support plate bottom is fixedly connected with connecting plate, the connecting plate bottom is fixedly connected with support frame, in the utility model, by the shock-absorbing assembly of inside installation, pad plate, spring, support plate, connecting plate and the mutual cooperation of support frame constitute multistage shock-absorbing structure, can effectively absorb and disperse vibration and impact force in the course of transportation, substantially reduce goods damage risk.

This application relates to the field of vehicle technology, and its embodiments provide a vehicle door assembly and a vehicle. The door assembly includes a storage shell, a door panel map pocket, a first magnetic closure, and a second magnetic closure. The door panel map pocket has a receiving groove. The first magnetic closure is disposed on the groove wall of the receiving groove. The second magnetic closure is disposed on the storage shell. The first magnetic closure and the second magnetic closure are magnetically engaged so that at least a portion of the storage shell is located in the receiving groove. The door assembly provided in this application embodiment achieves a detachable connection between the storage shell and the door panel map pocket through the magnetic engagement of the first magnetic closure and the second magnetic closure, improving the convenience of disassembly and assembly and durability. At the same time, the storage shell can store umbrellas or other dirty items, and the detachable storage shell makes cleaning easier.

The utility model relates to a flexible bolt machine of adaptable different material water cup cover belongs to water cup cover bolt machine technical field, this flexible bolt machine of adaptable different material water cup cover, include: base, the top fixed mounting of base has the support frame, the one side fixed mounting of support frame has the bolt machine, the bolt adaptation mechanism is used for adapting the fixed bolt of different material size's water cup cover, the bolt adaptation mechanism sets up in the top of base, wherein, the bolt adaptation mechanism includes setting up the fixed frame in the top of base, the one side of fixed frame is provided with the adaptation component, in use, the water cup cover is placed in the one side of fixed frame, and the adaptation component can realize self -adaptation clamping according to its outer diameter, edge shape and rigidity difference, avoids the slip, the deviation or the clamp injury, realizes stable fixation, the alignment component is used for the automatic alignment hole position before the bolt, promotes the bolt precision, avoids the manual adjustment or the deviation insertion.

This invention relates to the field of data processing technology, specifically to a method for visualizing multi-dimensional operational data based on chart rendering. The method includes acquiring multi-dimensional operational monitoring data, generating feature tensors, and constructing three-dimensional statistical charts; calculating the fluctuation feature scalars of adjacent windows, calling a spatial connectivity detection algorithm to mark abnormal chart regions, extracting bounding box parameters to calculate observation positions, and driving smooth alignment of the camera viewpoint; collecting video memory and frame rate decay slopes as hardware load parameters, and constructing a visual importance field by combining spatial distance and feature decay rate; calculating the aggregation step size and local fusion weights based on hardware load and the importance field, merging and drawing reduced-order primitives, and intercepting the rendering of other primitives. This invention achieves automatic viewpoint focusing on abnormal regions, adaptive reduction and fusion of non-core primitives based on hardware load, and controls rendering overhead while preserving macroscopic topology, achieving a dynamic balance between chart presentation and hardware load.

The application discloses a reinforcing steel bar bending equipment and a reinforcing steel bar cold bending processing method, and relates to the technical field of buildings. The worktable surface of the machine base is sequentially provided with a correcting device, a limiting plate, a binding device and a rotating disc. The correcting device mainly comprises a chute, a movable plate, a receiving groove and a cap. The cap is moved to the space between the limiting plate and the channel one by means of the movable plate and the receiving groove, and is inserted into the vertically arranged multiple reinforcing steel bars, so that the automatic alignment and fixation of the multiple reinforcing steel bars are realized, a reinforcing steel bar group is formed, and the consistency of the multiple reinforcing steel bars after cold bending processing is improved. In addition, the cap can also be used as a binding fixing piece in the subsequent stacking of the reinforcing steel bars, so that the multiple reinforcing steel bars in the reinforcing steel bar group are fixed with each other, the firmness of the reinforcing steel bar stack is reinforced, and the reinforcing steel bar stack can be stacked higher and more stably.

The invention relates to the technical field of welding devices, in particular to an automatic aligning steel fireproof door welding device which comprises a supporting table and further comprises a butt joint mechanism and a welding mechanism, and the butt joint mechanism is arranged on the supporting table and used for automatically aligning and splicing the long edges and the short edges of a fireproof door frame; the welding mechanism comprises a transverse moving part, a longitudinal moving part, a carrier block, a laser head, a movable block, a motor a, a telescopic component b, a nut block b, a screw rod b and a discharging box. The longitudinal moving part is slidably arranged on the supporting table; the transverse moving part is arranged on the longitudinal moving part; the carrier block is connected with the transverse moving part; the telescopic part b is arranged on the carrier block and is connected with the movable block; the screw rod b is rotationally connected with the movable block; the motor a is arranged on the movable block, and the output end of the motor a is connected with the screw b; the nut block b is in threaded connection with the screw rod b; the laser head is connected with the nut block b; the discharging box is connected with the movable block. According to the invention, the problem of incomplete penetration caused by insufficient laser energy is fundamentally solved, and meanwhile, the required laser power is reduced.

A curve alignment method and device. The method obtains data from at least one machine analyzing test samples and generates a plurality of test curves; in response to an alignment operation from a first point around a first curve to a second point around a second curve in the test curves, records a corresponding relationship of a first feature corresponding to the first point and a second feature corresponding to the second point, and collects corresponding relationships of a plurality of alignment operations as feature data; obtains data from the machine analyzing a current sample and generates a plurality of current curves; according to the corresponding relationship in the recorded feature data, searches for a third point on a third curve of the current curves matching the first feature and a fourth point on a fourth curve of the current curves matching the second feature; and adjusts at least one of the third curve and the fourth curve so that the third point aligns with the fourth point.

The application discloses a kind of water conservancy river and lake four disorder problems research and judgment method, system and equipment, is specifically relevant to water conservancy river and lake research determination field, including constructing multi-source heterogeneous data set and extracting dynamic environment feature generates the feature data set of target water area;Lightweight recognition engine is deployed to feature dimension reduction in edge computing node and generates four light weight feature packages;Through space-time correlation analysis, generate multidimensional decision graph;Finally drive visual early warning platform realizes four disorder problems dynamic visualization.A kind of water conservancy river and lake four disorder problems research and judgment method, system and equipment by controlling space-time deviation within threshold, realized the automatic alignment and efficient fusion of multi-source data, significantly reduce the need for manual intervention and pre-processing computing resource consumption;Through radiation correction coefficient and dynamic weight distribution strategy, reduce the model parameter adjustment frequency;Through space-time correlation analysis, provide multidimensional scientific basis for decision-making, optimize the management efficiency.

The application discloses a prefabricated component size quality detection system based on vision, and belongs to the technical field of industrial automatic detection and machine vision. The system comprises an image acquisition device, a memory and a processor. The image acquisition device is used for acquiring multi-view source images and depth information of the prefabricated component. The memory is used for storing a computer program and design data of the prefabricated component. The processor is configured to extract three-dimensional contour information and generate a component contour coordinate set, screen a key control point set according to a preset geometric feature rule, perform coordinate system registration on the key control point and a design coordinate parameter by using a registration algorithm, calculate an actual deviation value, compare the deviation value with a preset tolerance, group abnormal points by using a density-based three-dimensional space clustering algorithm, and generate an abnormal area distribution map, and generate a structured evaluation report in combination with a theoretical parameter. The application realizes automatic and high-precision detection of the size of the prefabricated component.