13results about How to "Reduce human involvement" patented technology

An automatic production line for stud bolts is characterized by comprising a visual measurement mechanism, a transfer positioning mechanism, a polishing and cleaning mechanism, a mechanical arm, a feeding tool changing table, a finished product table, a waste table and a replaceable gripper. According to the automatic stud bolt grinding device, method and system, the problem that the size is prone to being damaged during traditional grinding wheel grinding can be solved, the size deviation is avoided while the machining efficiency is guaranteed, and the rate of finished products is increased; bolts are grabbed through path track planning of the mechanical arm, so that the polishing procedure is more stable, the efficiency is greatly improved, and the manual participation degree is reduced; harmless treatment is conducted on dust and cuttings generated by grinding, the health of workers is guaranteed, and the green production requirement is met; the finished product is detected by machine vision, and compared with traditional detection, the efficiency is improved, and the production process is simplified.

The present application relates to a kind of for garbage compressor material leakage return device and material leakage return method, material leakage return device includes transmission mechanism and hopper mechanism, wherein, transmission mechanism includes mounting bracket and drive assembly and track assembly being set on mounting bracket, track assembly is arranged between the material leakage passage and material leakage port of garbage compressor;Hopper mechanism is slidably arranged on track assembly, drive assembly is connected with hopper mechanism to drive hopper mechanism movement along track assembly, and drive hopper mechanism overturning.Drive assembly is connected with hopper mechanism, drive assembly drives hopper mechanism movement along track assembly, realizes the material leakage return form of reciprocating multi-point feeding, single-point unloading form, returns the compressed cavity in multiple material leakage return from inside and outside garbage compressor.The device sends the material leakage generated in the working process of garbage compressor into compressor, the whole process is coherent, degree of automation is high, manual participation is low, improves the efficiency and degree of automation of material leakage cleaning.

This invention discloses a block material receiving device. A feeding conveyor transports a full-loaded pallet to a receiving and positioning conveyor. The receiving and positioning conveyor first positions the full-loaded pallet for a receiving robot to receive it. After the receiving robot completes receiving, the empty pallet is transported to an empty pallet output mechanism. The receiving robot transfers the block material products from the full-loaded pallet to a receiving turnover mechanism, which receives the block material products. The empty pallet output mechanism transports the empty pallet to a preset empty pallet receiving location. The pallet receiving mechanism transfers the empty pallets from the preset empty pallet receiving location to that location for stacking. The empty pallet transfer mechanism transfers a stack of empty pallets from the pallet receiving mechanism to that location. Once the number of empty pallets in that stack reaches a preset quantity, all the stacked empty pallets are transferred to an empty pallet recycling trolley for workers to retrieve. The advantages are low labor intensity, high work efficiency, and reduced risk of injury to workers.

The invention relates to the technical field of pipeline emergency maintenance and repair, in particular to a pipeline leakage flexible plugging fixture system and a pipeline leakage plugging method. The pipeline leakage flexible plugging fixture system comprises a hydraulic excavating vehicle assembly, a mechanical arm assembly and a flexible fixture assembly; one end of the mechanical arm assembly is connected with the hydraulic excavating vehicle assembly, the other end of the mechanical arm assembly is connected with the flexible clamp assembly, and a leakage pipeline is blocked by clamping a flexible clamp. A swing arm frame is installed on the ratchet wheel locking assembly, and the swing arm frame swings in a reciprocating mode through an electric push rod, so that the flexible belt assembly is driven to be curled and tightened for fastening. The pressure adjusting assembly is provided with an air pump, the air pump is controlled to inflate and deflate an air bag on the inner side of the flexible clamp assembly, expansion and contraction of the air bag are achieved, and the tension of the flexible belt assembly is kept stable. Leakage points are detected through the positioning trolley, hydraulic excavation and pipe wall polishing are conducted through the hydraulic excavation vehicle, and dependence on manual operation is reduced. The plugging device has the characteristics of rapidness and convenience in installation and stable plugging performance.

This utility model relates to the field of display module processing technology, and in particular to a film-tearing device for panel circular hole film. It includes a product platform mechanism and a film-tearing mechanism. The product platform mechanism carries the product; the film-tearing mechanism includes a film-tearing frame, a tape recycling component mounted on the film-tearing frame, a tape output component mounted on the film-tearing frame, a tape tearing component, a tape guiding component, and a tape pressing component. The tape output component feeds out the tape, the tape guiding component guides and transmits the tape, the tape recycling component recycles the tape roll, the tape tearing component presses the tape against the product platform mechanism to adhere and tear the panel circular hole film, and the tape pressing component presses and stops the tape transmission. This utility model automates the application and tearing of panel circular hole film for display modules, reducing manual intervention, improving production efficiency, and effectively reducing labor costs.

The present application relates to a kind of X type grass square automatic laying machine.X type grass square automatic laying machine includes automatic material changing device, forage conveying device, ditching device and driving device.The vehicle body has uniformly circumferentially arranged storage station and conveying station.Ditching device is installed on the bottom of vehicle body, and is used to plough ground sand to form trench during the vehicle body travels.Forage conveying device is installed on the second layer of vehicle body, and is used to transfer grass roll of feeding station to grabbing station in turn.Automatic material changing device includes lifting mechanism and movable toothed plate installed on lifting mechanism.Lifting mechanism is installed on the vehicle body, and is used to drive grass roll and insertion grass board second direction vertical plane to lift.X type insertion grass board is used to catch and hold grass curtain dropped from grabbing station when passing under grabbing station, and is also used to pass above trench and release grass curtain when ditching device ploughs trench.The use of the above-mentioned X type grass square automatic laying machine improves the laying effect of grass square.

The application discloses a kind of five-axis numerical control machine tool in-machine probe automatic calibration method, comprising the following steps: in machine tool outside, to be calibrated probe combination to professional tool shank, and detect the length value of probe relative to tool shank mounting surface and measuring ball head diameter value;Probe is moved to the center of standard ring gauge fixed on machine tool rotary table surface, and this position is set as workpiece coordinate system after;Ring gauge surface is measured to obtain angular value, and after inputting the corresponding parameter table of machine tool workpiece coordinate system, probe radius calibration program is prepared and executed in machine tool operating system;After flattening probe, the highest point of probe side surface measures ring gauge upper surface plane, to obtain Z1 value;After erecting probe, the highest point of probe length direction measures ring gauge plane Z2 value of same point, to obtain probe tool length L=Z2-Z1.The present application can reduce the human participation in calibration process, improve the calibration accuracy of probe, calibration efficiency is higher, operation process is simpler, operation difficulty is smaller, can effectively improve the use efficiency of machine tool.

The utility model provides an automatic clamping device for a ventilation rate standard rod. The automatic clamping device comprises a conveying belt, a clamp, an infrared collimation detection device and a tray, the tray is arranged on the belt surface of the conveying belt and horizontally moves along with the conveying belt; the surface of the tray is provided with a plurality of storage grooves which are parallel to one another and are used for placing standard rods; the clamps are arranged on the two sides of the conveying belt and located on the stroke path of the tray, the height of the clamps is equal to the placing height of the standard rods, and the two clamping ends of the clamps clamp the standard rods by moving in the opposite directions. At least one clamping end of the clamp is a clamp with a built-in gas circuit structure, and the gas circuit structure is used for communicating the gas hole of the standard rod and external detection equipment; the infrared collimation detection devices are arranged on the two sides of the conveying belt in pairs, located on the upstream sides of the clamps and used for collimation detection of the standard rods. The device has the advantages that the ventilation rate standard rods can be accurately clamped one by one in batches, the standard rods are not prone to being damaged, and detection is convenient.

This invention relates to the field of paper tube processing equipment, specifically an automatic length adjustment and control device for a paper tube cutting machine. The device includes a main body with a protective cover. A pressing component is located at the bottom of the protective cover, and a cutting component is located at the bottom of the pressing component. A conveying mechanism is located on one side of the protective cover, and a limiting mechanism is located on the other side. The conveying mechanism facilitates pushing the raw material close to the contact block. After cutting, the cut paper tube is easily pushed to the top of the lifting mechanism for raising and transferring the cut paper tube. The limiting mechanism allows for automatic adjustment of the stop position and automatic preset of the cut paper tube length. The lifting mechanism facilitates raising the paper tube height so that the transfer mechanism can contact the material against the receiving mechanism, automatically transferring the cut paper tube out. This avoids manual handling, reduces human intervention, lowers labor intensity, and improves processing efficiency.

The utility model relates to the technical field of spherical metal part polishing, and discloses outer surface polishing equipment for spherical metal parts. The surface grinding equipment for the spherical metal part comprises a rectangular shell and a metal ball, a hemispherical shell which extends into the rectangular shell and is flush with the top of the rectangular shell is embedded in the top of the rectangular shell, the hemispherical shell is matched with the metal ball, and balls which are distributed in an annular array and movably connected with the hemispherical shell are embedded in the inner wall of the hemispherical shell; the device has the advantages that manpower participation is less, the grinding efficiency is greatly improved and the like, and solves the problems that in the prior art, when a spherical metal part is ground, the spherical metal part is clamped through a clamp, the grinding efficiency of the spherical metal part is greatly improved, and the grinding efficiency of the spherical metal part is greatly improved. The problem that the grinding efficiency is reduced due to the fact that manual adjustment is needed when a grinding surface is adjusted by manually operating a grinding instrument in the prior art is solved.

The utility model belongs to PCB board production technical field, and disclose a kind of adjustable placing transfer carrier for improving thin plate after etching, including support frame and the L-shaped support plate of installation in support frame inboard, the top left side of support plate is equipped with support platform, and the top of support platform is separately structured with the groove one and the groove two, and the top between the groove two and support plate supports the transfer frame for supporting PCB thin plate, L-shaped inclined bracing frame of support in the right side of transfer frame is provided in the top right side of support plate, and the front and rear end of inclined bracing frame is equipped with pivot, the top of support plate is symmetrically connected with two connecting pieces, and pivot is movably inserted in the middle part of corresponding connecting piece;Through the above scheme, the quality problem of bending, deformation, plate damage caused by the gravity of the existing carrier when transferring PCB thin plate is often stored in vertical mode, plate piece is solved.

The present application belongs to the field of language processing, and specifically relates to a multi-causal relationship extraction method and system for intelligent evaluation, aiming to solve the problems of performance bottleneck, significant "bucket effect", and insufficient adaptability and integration caused by relying on multiple independent models. The present application comprises: constructing a causal analysis prompt template for generating step-by-step reasoning as a thinking chain prompt word, combining the original corpus to generate a fine-tuning corpus, inputting into a large language model for training, and adopting low-rank adaptation technology to fine-tune the large language model during the training process to obtain a causal relationship extraction model; inputting the corpus to be extracted into the causal relationship extraction model, and outputting the causal relationship extraction result; generating a comprehensive evaluation result and decision suggestion. The present application improves the efficiency and quality of the multi-causal relationship extraction task, enhances the stability and adaptability of the system, and at the same time reduces the labor cost and provides scientific and reliable evaluation results and decision suggestions.

The invention relates to the technical field of quartz machining, and discloses a feeding and discharging auxiliary device for quartz machining, which comprises a lifting track, a mechanical arm, a feeding belt, a placing platform, a framework and a feeding device, the mechanical arm is fixed right above the lifting track, the framework is fixed at one end of the lifting track, the feeding belt is mounted on the surface of the framework, and the placing platform is arranged on the feeding device. The placing platform is arranged at the end, away from the lifting track, of the feeding belt, the feeding device is arranged on one side of the lifting track and comprises a supporting plate, the supporting plate is in sliding connection with the lifting track, and one end of the supporting plate is rotationally connected with a circular shaft. According to the automatic clamping and lifting conveying device, the quartz ring material does not need to be manually carried to the to-be-cut area of the lathe from the ground, automatic clamping and lifting conveying of quartz to be machined are achieved through the servo motor, the round rod, the traction belt, the clamping plate, the air cylinder, the hydraulic rod and other structures, the manual participation degree can be effectively reduced, physical output of manual carrying is reduced, and the working efficiency of the feeding link is remarkably improved.