23results about How to "Resolve offset" patented technology

This utility model discloses a guide structure for preventing door deviation and a disinfection cabinet using the same, relating to the field of mechanical equipment technology. It includes a door frame and a door body rotatably connected to the door frame. The door body has guide protrusions arranged along the rotation path of the door body. During the rotation and closing of the door body, the guide protrusions abut against the side of the door frame, guiding the rotation of the door body and preventing it from deviating in the left-right direction. It also includes a cabinet body and a cabinet door rotatably connected to the cabinet body. The cabinet door has the door body structure, and the cabinet body has the door frame structure. Through the innovative design and reasonable arrangement of the guide protrusions, the existing door deviation problem is effectively solved, demonstrating significant practicality and innovation. It can bring a better user experience and performance improvement to various devices with door body structures and related application scenarios.

The utility model discloses a kind of louver back glue devices, it is related to louver back glue technical field, including the rack for supporting entire device, for supporting louver and carrying out work station transfer slewing mechanism, for the louver that is supported on slewing mechanism carries out gluing gluing mechanism, for the supply material mechanism for supplying louver to be coated, for placing louver on the supply material mechanism on the feeding mechanism on slewing mechanism, for the louver that is coated with back glue is taken off discharging mechanism, for the storage mechanism for containing louver that is coated with back glue;Wherein, the feeding mechanism, the gluing mechanism and the discharging mechanism are sequentially arranged around the slewing mechanism circumference;Beneficial effect lies in: the device is improved efficiency by automation closed loop operation, double-station design adapts mass production;Rotary gluing and accurate positioning ensure quality;Optimization feeding and discharging avoid jamming, detection function controls quality, compact structure is easy to maintain.

A Mylar film bonding mold includes a lower mold with a placement groove on its surface and extension grooves on both sides. A clamping block is disposed within each extension groove. A through hole is provided on the lower mold, and a connecting rod is disposed within the through hole. A limit ring and a pusher are provided on the connecting rod. A cutting blade holder with a cutting head is also provided on the lower mold. The placement groove of the lower mold perfectly matches the dimensions of the sheet metal, allowing for precise fixing of the sheet metal position. The cooperative design of the extension grooves and clamping blocks ensures strict alignment between the adhesive layer of the Mylar film and the edge of the sheet metal through mechanical limiting. The Mylar film and sheet metal are completely aligned and cannot wobble, reducing the occurrence of air bubbles and fuzz on the Mylar film, improving the pass rate, and completely avoiding the offset problem during manual bonding.

The utility model discloses a kind of pearl film cutting device convenient to cutter replacement, belong to pearl film production technical field, including base, the both sides of base top are uniformly fixedly connected with side plate, the bottom of first slider is movably connected with support plate, the middle part of support plate bottom surface is fixedly connected with shell, block is connected with guide rod and penetrates, the inside of guide rod is fixedly connected with inclined block, fixed rod is set in shell, the top of fixed rod is fixedly connected with fixed flat top cone, movable flat top cone is movably connected on the outer wall of fixed rod, the bottom of fixed rod is fixedly connected with tool. The pearl film cutting device convenient to cutter replacement, through the synergistic effect of fixed flat top cone, inclined block, guide rod and first spring, realize tool quick disassembly, without multiple bolt fixed, when replacing, draw out fixed peg, lift tool can drive inclined block to move out and separate engagement, remove tool, simplify procedure, reduce labor intensity, improve maintenance efficiency.

This invention relates to a gear welding device and method for a press, belonging to the field of press manufacturing. The technical solution is as follows: A gear welding device for a press includes a work platform with a ground rail. A transfer trolley is movably mounted on the ground rail to carry the gear to be welded. Positioners are mounted on both sides of the ground rail, each equipped with a rotatable gripper. A gantry frame is also mounted on the work platform, spanning the ground rail. A welding robot is movably mounted on the gantry frame, its movement direction being horizontal and perpendicular to the ground rail. The welding robot is equipped with a machine vision module. This solution, through the positioner grippers, can precisely achieve 180° rotation of the gear, providing a stable posture adjustment basis for double-sided welding. The welding robot, combined with the machine vision module, enables automated and high-precision acquisition of weld information, providing data support for intelligent welding path planning.

The utility model relates to the technical field of mine camera appearance, and disclose a kind of mine intrinsic safety type camera appearance, including fixed plate, camera and rubber pad, buffer mechanism is arranged between camera and rubber pad;Buffer spring can effectively play the lateral buffering effect for camera, traction spring can effectively play the rotating buffering effect for camera, and can make camera position restore under the condition of no external force collision, solve the problem that current camera appearance is easily deviated by sundry collision and difficult to restore, by controlling the sliding of first tooth and second tooth to remove the limiting of first buckle disc and second buckle disc, benefit from the verticality of first buckle disc to second buckle disc, the adjustment of camera horizontal and vertical angle can be realized, to improve the debugging efficiency of camera, and camera appearance does not need to be repeatedly disassembled and assembled.

The utility model provides a kind of ice maker sealing device with limiting buffer effect, belong to ice maker technical field, including ice maker mechanism, including ice maker main body, fixedly installed in the door frame of ice maker main body surface, and the sealing cover for being hinged to the surface of door frame and being used to seal inside ice maker main body;Limiting buffer mechanism, including the limiting component for being used to limit when sealing cover is closed, and several buffer components for playing the buffering effect to sealing cover, the surface of door frame is provided with sealing convex strip, the side of sealing cover and door frame contact is equipped with the sealing groove of cooperation sealing convex strip use.The utility model can provide limiting and buffering effect when sealing cover is closed by the cooperation between limiting component and buffer component, solve the deviation or deformation problem of sealing cover in traditional structure due to long-term frequent opening and closing, thereby avoid the sealing performance decline caused thereby, improve the sealing effect of sealing cover to the space inside ice maker main body.

This utility model discloses a leveling device for spunlace nonwoven fabric production, including a worktable. A pair of bases are fixedly connected to the top right side of the worktable, and a motor is fixedly connected to the outer wall of each base. In actual use, when the spunlace nonwoven fabric shifts, it causes the outer shell to slide left and right. The outer shell is limited on the sliding rod by a connecting block. When the connecting block moves, it squeezes or pulls a spring, and the elasticity of the spring restores the outer shell to its original position, thereby correcting the shift of the spunlace nonwoven fabric. A pressure roller is installed on the top plate. Under the elastic action of a spring, the pressure roller presses the spunlace nonwoven fabric, ensuring that it is wound more tightly on the winding roller. This device solves the problems of spunlace nonwoven fabric shifting and loose winding that are common in existing winding equipment. Through the coordinated operation of various components, this device effectively ensures the neatness and tightness of the spunlace nonwoven fabric winding, improving product quality and production efficiency.

The utility model relates to a cutting device field, specifically is a kind of film packaging bag cutting device, including cutting mechanism, the cutting mechanism includes cylinder, the cylinder output end is fixedly connected with No. 1 pressing plate, the left and right sides of No. 1 pressing plate are all fixedly connected with sliding block, cutting knife is fixedly connected with the middle part below No. 1 pressing plate, the front and rear sides below No. 1 pressing plate are all fixedly connected with fixed plate, the fixed plate below is fixedly connected with several dampers, the outside of fixed plate below around damper is fixedly connected with spring, the lower side of several dampers of one side is fixedly connected with No. 2 pressing plate, No. 2 pressing plate upper side is fixedly connected with the other end of damper, the lower side of No. 2 pressing plate is fixedly connected with rubber layer;The utility model reaches the effect that the cutting mouth skew caused by displacement is completely eliminated by cutting mechanism, and through the cooperation of adjusting stick and driving mechanism reaches the real-time compensation tension fluctuation, and makes the tension stability improve 60%.

The utility model relates to a mechanism technology field of selecting, especially relates to a mechanism of selecting substandard products for semiconductor logistics equipment, its technical scheme includes: control mechanism, install first conveying mechanism and second conveying mechanism on the control mechanism, first conveying mechanism is used for conveying semiconductor spare parts, second conveying mechanism is used for conveying defective semiconductor spare parts, the control mechanism includes operation platform, install guiding assembly on the operation platform, guiding assembly is used for guiding the moving path of defective semiconductor spare parts, install the material distributing subassembly on the operation platform, the material distributing subassembly is used for changing the conveying path of defective semiconductor spare parts on first conveying mechanism. The utility model has the advantage that the sorting path is accurate and controllable, solves the problem that the substandard product transfer path deviates due to the insufficient guiding accuracy of the traditional equipment.

The utility model belongs to brake disc dust cover processing technical field, concretely is a kind of magnetic adsorption tool for brake disc dust cover processing, including adsorption cover;The adsorption cover top is fixedly connected with fixed frame;The fixed frame is connected on mechanical arm structure by fixed bolt;The adsorption cover middle part is equipped with adsorption fixed component;The adsorption cover top is equipped with pressing assembly;The inner side wall of the adsorption cover away from fixed frame is equipped with dust removal component;The adsorption cover inner side wall is equipped with protection component;Through the above structure, pressing assembly drives adsorption fixed component and workpiece to move setting, form dust cover processing adsorption fixed structure, realize the function that workpiece is adsorbed fixed when grinding, solve the problem that workpiece appears deviation when manually polishing workpiece, improve the stability of workpiece when polishing, improve the quality of workpiece polishing deburring.

The utility model relates to glue injection door and window corner code technical field discloses a kind of glue injection door and window corner code, including one half angle code, the outer wall of one half angle code is provided with two half angle code, the outer wall of one half angle code is provided with dismounting assembly, the bottom outer wall of one half angle code is equipped with two groups of fixed guide component, the dismounting assembly includes guide rail, the bottom top of guide rail is provided with recess, the inside of guide rail is slidably connected with sliding strip, the bottom of sliding strip is provided with slot, the inside of slot is elastically connected with elastic ball by spring, the inside of slot is fixedly connected in one end of spring, the rear wall of elastic ball is fixedly connected in the other end of spring, in the utility model, by setting the sliding cooperation of sliding strip and guide rail, one half angle code and two half angle code can be guided to realize accurate butt joint, realizes two half angle code quick splicing, improves overall assembly efficiency.

This invention belongs to the technical field of digital medical management, specifically relating to a method and system for patient intention recognition based on medication usage trajectory. The method includes: collecting patient medication and feature data, labeling abnormal medication behavior characteristics such as prescriptions from multiple institutions, self-purchase and prescription overlap, parallel emergency and outpatient visits, duplicate prescriptions, and dosage deviations; constructing a user intention scoring model composed of a general evaluation model and a weighted function for easily mutated behaviors, outputting intention scores for follow-up visits, medication purchases, self-adjustment of medication regimens, and hospitalization; determining the intention type based on the scoring results and generating corresponding prompt information. The system includes modules for data acquisition, behavior recognition, intention scoring, intention determination, and prompt information generation. This invention achieves dynamic perception and classification of complex medication behaviors, and is applicable to intelligent health management, risk warning, and personalized intervention scenarios.

The application belongs to the technical field of lighting lamps, and particularly relates to a three-dimensional full-space wireless sliding table lamp with anti-dazzle and eye protection, which comprises a supporting frame, a lifting mechanism, a horizontal adjusting mechanism, a wireless sliding connecting assembly, a balance structure and a bidirectional light-emitting anti-dazzle assembly. A placing seat is fixedly connected to the bottom of the supporting frame, and a first sliding groove is formed in the vertical direction in the middle of the supporting frame. The lifting mechanism comprises an adjusting plate arranged at the end of a fixed cylinder, and a positioning rail is fixedly connected to the outer wall of the adjusting plate. The adjusting plate is clamped on the inner wall of the first sliding groove through the positioning rail. The LED upper lamp plate with a front inclination angle is arranged to effectively supplement the background light of the working environment. The bidirectional light-emitting mode significantly reduces the brightness ratio between the center of the working area and the surrounding environment, reduces the light-dark contrast, relieves the visual fatigue caused by frequent pupil adjustment of the human eye, and prevents myopia from the optical and physical aspects.

The utility model relates to the technical field of conveying belt guide, especially a connecting plate for conveying belt guide, which comprises an arc-shaped guide plate, one end of the arc-shaped guide plate is provided with mounting plate one, the other end of the arc-shaped guide plate is connected with mounting plate two through a connecting block, mounting mechanism is arranged on mounting plate one and mounting plate two, the mounting mechanism comprises a base, a clamping plate and a spring, an opening is formed in the base, and a rubber column is further arranged between the two clamping plates. The utility model has the advantages of simple structure, convenient installation and disassembly, effective guiding of products on a wide conveying belt to a narrow conveying belt, effective solution to the problems of product deviation or irregular arrangement in the existing conveying process, stable and accurate flow of products in the conveying process, saving of the original guiding process and manual operation, reduction of the dependence on additional manpower, and significant reduction of production cost.

The utility model relates to a kind of vertically shore power box up-down movement operation bearing device, including guide frame and mobile power receiving platform;The guide frame is set in the side of approach pier and supports mobile power receiving platform along vertical direction, the mobile power receiving platform side is provided with operation member, the slider assembly is equipped on the operation member, double track is equipped on the guide frame, the slider assembly slides along the double track, the slider assembly includes two Y direction slider and an X direction slider, the Y direction slider is installed in the both sides of track and is used to limit vertical direction movement, the X direction slider is arranged in platform bottom and is used to limit horizontal direction displacement.The utility model can effectively adapt to different water level change, realize the stable butt joint of ship and shore power facility, ensure that power supply process is safe and reliable, improve the reliability and security of port shore power facility.

This utility model discloses a coal conveyor belt anti-deviation adjustment mechanism, relating to the field of coal conveyor belt deviation adjustment technology. The utility model includes a support frame, with two sets of supports symmetrically arranged. A first base, vertically and horizontally positioned, is shared between the two supports. Second bases are fixedly installed on both sides of the first base on the two supports. First conveying rollers, inclined and symmetrically distributed, are fixedly installed at both ends of the upper surfaces of the first and second bases. When the conveyor belt deviates due to external force and contacts a contact sensor on the side wall, the contact sensor sends an electrical signal to the drive motor. After the drive motor starts, it drives the worm gear, worm wheel, drive shaft, and first base to rotate, thereby causing the conveying rollers on the first and second bases to move the entire conveyor belt back to its normal trajectory. This allows for real-time automatic adjustment of the deviated belt without manual intervention, effectively solving the belt deviation problem.

The invention relates to the technical field of biological medicine, and discloses a multi-modal data analysis method for drug screening safety evaluation. By setting experiment duration and sampling intervals, multi-modal data such as genes and metabolites are collected from a drug treatment group and a control group at multiple time points, dimension standardization is performed on the two groups of data based on statistical characteristics of the control group, a comprehensive state vector is constructed, state changes of adjacent time points are utilized to form a discrete time differential component and a state evolution function, and a state evolution function is established. The method comprises the following steps: generating two groups of theoretical trajectories through initial state iteration, comparing the theoretical trajectories with actual observation at each time point to evaluate a multi-dimensional error, performing double accumulation in time and state dimensions to obtain a toxicity index of a drug treatment group and a baseline toxicity index of a control group, and calculating a dimensionless safety score for drug grading according to the relationship between the toxicity index and the baseline toxicity index. Therefore, the limitation of dependence on a single index or a single time point is overcome, and the multi-modal data fusion and full-cycle toxicity quantification capabilities are improved.

The utility model discloses a character '日'-shaped stable forklift pallet, belonging to the technical field of transportation devices, which comprises a body. Fork holes are arranged on both the width and length directions of the side surface of the body. A forklift frame limiting component is arranged in the fork holes. The forklift frame limiting component comprises a stable seat and a limiting frame. The limiting frame is horizontally arranged in the fork holes. Two ends of the limiting frame slide on the stable seat. A stabilizing member is arranged on the limiting frame. By arranging the forklift frame limiting component in the fork holes, the limiting frame can be horizontally slid and adjusted along the stable seat, which can adapt to forklift frames with different widths. At the same time, the stabilizing member can fix the position of the limiting frame after movement, so as to effectively limit both sides of the forklift frame, solve the problem that the existing pallet deviates during transportation due to the too wide fork holes, reduce the tipping risk caused by the change of the center of gravity of the goods, and significantly improve the stability and safety of goods transportation.

This utility model provides a sheet metal conveying device with improved stability, comprising columns, trusses, tracks, and a traveling mechanism. Multiple columns are installed on the ground and arranged in two rows. Two trusses are laid horizontally on the two rows of columns. The track runs along the length of the trusses, and the traveling mechanism moves along the length of the track. A crossbeam is provided between the two traveling mechanisms, and a lifting rod for raising and lowering the sheet metal is mounted on the crossbeam. The improved stability sheet metal conveying device of this utility model increases the contact area between the traveling wheels and the track by the traveling belt, effectively reducing slippage of the traveling wheels during startup and further improving conveying stability. The two sets of traveling mechanisms ensure the balance of the crossbeam during movement, avoiding offset problems caused by uneven force on one side, further enhancing the stability of the equipment.

The utility model discloses an automatic cut net feeding frame equipment, including base, the top fixed coupling of base has the support, the lateral wall fixed coupling of support has the drive motor, the side away from drive motor of support is equipped with the feeding roller, the outer wall of feeding roller is equipped with the material roll, be equipped with the limiting mechanism on the feeding roller, the one end away from support of feeding roller is equipped with the movable stand, be equipped with the moving mechanism between base and movable stand, both ends of feeding roller all are fixedly connected with the roll shaft, the roll shaft of left side penetrates support and is connected with its rotation, the roll shaft of left side is fixedly connected with the output of drive motor, the roll shaft end of right side is fixedly connected with the mounting block. The utility model discloses can carry out quick replacement to material roll through the limiting mechanism, can support the material roll after replacement through the moving mechanism, make its conveying stable.

The utility model discloses a kind of full-automatic slitting rewinder of heat-sensitive paper, it is related to slitting rewinder technical field, including processing assembly and auxiliary limiting assembly, processing assembly, including support base plate, the top of support base plate is fixed with fixed part, the side of fixed part is fixed with driving part, the top of support base plate is provided with slitting part, the surface of fixed part is fixed with slitting part, auxiliary limiting assembly is set in the top of processing assembly, including adjusting part.The device of the utility model is cooperated through multiple side synchronous limiting rewinding mechanism and quick-release type sleeve setting roll fixing structure, significantly improves rewinding positioning accuracy and equipment maintenance efficiency, effectively solves the problem of winding material deviation and disassembly cumbersome, both guarantees the process quality of slitting rewinding, and avoid the material loss caused by inaccurate positioning, simultaneously realizes quick maintenance and efficient production, greatly reduces downtime and operating cost.