103results about How to "Accurate realization" patented technology

The invention relates to the technical field of dirt cleaning, in particular to a cable self-cleaning assembly for a ship winch, which is mounted on a rack of the ship winch and comprises two mounting frames, a connecting rod is fixed between the two mounting frames and penetrates through a moving seat, a lead screw is screwed on the surface of the moving seat, and two ends of the lead screw are rotatably connected to the two mounting frames respectively. Two supporting plates are fixed to the top face of the movable base, a connecting plate is fixed between the top faces of the two supporting plates, two fixing plates are inserted into the surface of the connecting plate, and a wire guide roller is rotationally connected between the fixing plates and the movable base; the ship stranded wire correcting device has the beneficial effects that the position of the movable seat can be conveniently adjusted by rotating the screw rod, so that the distance between the wire guide rollers is adjusted, and ship stranded wires are corrected. And meanwhile, the cable can be automatically cleaned in the winding process through the design of the protective sleeve and the steel wire brush, the cable can be automatically oiled through the combination of the oil storage tank and the sponge core, manual intervention is not needed in the whole process, and the working efficiency is greatly improved.

The invention discloses a building electric energy meter energy consumption acquisition error identification and correction method, which is characterized in that an error identification and correction model is established by improving a BP neural network, the influence of manual intervention is eliminated, and the correction of loss data of power equipment is realized. Meanwhile, the models are refined and applied to power sub-meter equipment and general meter equipment, and a sub-meter equipment BP neural network model and a general meter equipment BP neural network model are established. The method comprises the following steps: firstly, correcting the deviation of sub-table equipment data through an improved BP neural network, adding the sub-table data according to lines to obtain total table data, and then correcting the deviation of the total table equipment data through the improved BP neural network to further reduce the error. In addition, data collected by different devices are processed in a unified mode through a data standardization method, the influence of different device collection modes is reduced, and finally error correction of the energy consumption data is achieved.

The invention belongs to the technical field of digital printing machines, in particular to an anti-deviation device for a guide belt of a digital printing machine, and provides the following scheme that the anti-deviation device comprises a mounting frame, a guide roller is rotationally arranged on the mounting frame, the guide belt is rotationally arranged on the guide roller, a first electric guide rail is mounted on the mounting frame, and the first electric guide rail extends in the moving direction of the guide belt; a movable frame is connected to the first electric guide rail and extends in the direction perpendicular to the first electric guide rail, two suction cup boxes capable of horizontally moving are arranged on the movable frame, the tops of the suction cup boxes are in sliding contact with the bottom of the guide belt, and sensing units are arranged at the two ends of the movable frame. The suction cup box drives the guide belt to move in the direction away from the sensing unit sending the signals, suction of the suction cup box is cut off until the sensing unit stops sending the signals, deviation correction is achieved through movement of the suction cup box at the bottom of the guide belt, and the situation that the printing operation effect is affected due to wrinkles of the guide belt is effectively avoided.

The invention discloses a three-dimensional geometric reconstruction camera calibration method and system, and relates to the technical field of three-dimensional geometric reconstruction, and the method comprises the steps: S1, image collection; s2, automatic calibration point selection; s3, estimating camera parameters; s4, distortion correction is carried out; and S5, performing three-dimensional reconstruction verification. According to the three-dimensional geometric reconstruction camera calibration method and system, a calibration point does not need to be selected manually, the calibration process is simplified, the complexity and time cost of the calibration process are reduced, a high-precision calibration result can be obtained without shooting a plurality of plane images and carrying out a plurality of optimization iterations, and the calibration efficiency is improved. The calculation amount and the time cost are further reduced, and camera calibration can be quickly and accurately realized; in addition, nonlinear distortion of a camera lens is fully considered, the calibration precision is further improved, and the method is particularly suitable for the situation that a wide-angle lens is used or an image contains large distortion.

The embodiment of the utility model provides an automatic deviation rectifying device of a solar cell series welding machine, which comprises a conveying mechanism, a deviation rectifying mechanism and a deviation rectifying mechanism, and is characterized in that the conveying mechanism comprises a bearing part with a bearing surface for bearing solar cells and a driving part for driving the bearing part and the solar cells on the bearing part to advance; the positioning mechanism comprises a plurality of end positioning pieces which are uniformly arranged along the direction perpendicular to the advancing direction of the bearing piece and parallel to the bearing surface and are positioned in the advancing path of the solar cell, and a lateral pushing assembly which is arranged on one side of the advancing path of the bearing piece and is positioned on the upstream side of the end positioning pieces; the top surface of the end positioning piece is higher than the bearing surface to block the front end edge of the solar cell, and the lateral pushing assembly pushes the corresponding side edge of the solar cell to move the solar cell to a preset position. According to the embodiment of the invention, the solar cell can be effectively rectified and positioned.

The invention discloses a lightweight semantic segmentation model remote sensing sample optimization method, which comprises the following steps of S1, collecting public remote sensing semantic segmentation sample data in the Internet, sequentially performing data enhancement on the sample, constructing a lightweight semantic segmentation FCT network model, constructing a Beta hybrid model, establishing a label correction refinement model and optimizing the sample; s2, putting the high-quality samples selected in the step S1 into a sample database, and further screening and processing the samples according to requirements of an incremental learning technology on the samples; and S3, carrying out continuous training on the basis of the pre-training model by utilizing the data set screened out in the step S2. According to the method, rapid training of the model can be completed under the condition that a large number of samples exist, the purposes of correcting and refining the samples and removing redundant samples are achieved at the same time, and the precision of the model is not reduced while training resource consumption is reduced.

The utility model relates to the technical field of pay-off machines, in particular to an induction type shaft row pay-off machine which comprises a base, a machine frame, a movable driving mechanism, a movable seat, an unwinding driving mechanism, a wire coil frame, a supporting frame, a guide roller, a deviation correction detection mechanism, a mounting frame, a plurality of guide wheels, a rotating shaft, a tension detection mechanism, a swing arm, a tension wheel, a guide rod, a balancing weight and a locking piece. The rotating shaft is located in the middle of the swing arm, the deviation correction detection mechanism is electrically connected with the movement driving mechanism, and the tension detection mechanism is electrically connected with the unwinding driving mechanism. The mounting frame is in sliding connection with the supporting frame, the supporting frame is provided with a locking piece, the locking piece is used for locking the mounting frame, and the sliding direction of the mounting frame is parallel to the moving direction of the moving seat. According to the device, the position of the wire rod can be rectified, the position precision and stability of the output wire rod are guaranteed, the unwinding speed of the unwinding driving mechanism for driving the wire coil to unwind is controlled by detecting the tension, the position of the output wire rod is adjustable, and the tension can be adjusted by adjusting the position of the balancing weight.

The present invention discloses a roller deviation correction device, which relates to the technical field of roller deviation correction, and includes a base assembly, an entry assembly and a roller assembly. The entry assembly is arranged at the inner middle end of the base assembly, and the roller assembly is arranged at the top outer side of the entry assembly. The roller assembly includes a bearing seat, a docking plate, a rotating roller, a pressure sensor, a roller body, a reset spring, a clamping plate, a one-way air inlet valve and an electrically controlled pressure relief valve. The pressure sensor of the present invention will change its strength when squeezed by the pressure sensor due to the unstable connection between the docking plate and the rotating roller. After the device senses that the pressure sensing value of the pressure sensor has a large fluctuation, it can control the electrically controlled pressure relief valve to close, so that the air intake fan can increase the pressure of the clamping plate by continuously taking in air. Through this operation, the device can temporarily increase the clamping force of the clamping plate to achieve the deviation correction of the rotating roller when the connection between the docking plate and the rotating roller is unstable, and this operation can correct the deviation during the operation of the device.

The utility model discloses a foil unwinding module. The foil unwinding module comprises an isolation plate, a fixed part, a movable part and a deviation rectifying driving part. The fixing part is arranged on the back surface of the isolation plate; the movable part is movably arranged on the fixed part; an unwinding assembly is arranged on the moving part, and a material roll mounting position of the unwinding assembly penetrates through the isolation plate; the deviation rectifying driving part is arranged on the moving part; the driving end of the deviation rectifying driving part is connected to the isolation plate, and the deviation rectifying driving part can drive the moving part to move so as to drive the material roll mounting position of the unwinding assembly to be close to or away from the isolation plate. According to the foil unwinding module, the precision of attaching the foil to the pole piece material belt can be improved, and the welding precision is improved.

The present invention belongs to the field of anti-fall rail detection. In order to solve the problem of poor detection efficiency of transmission tower anti-fall rails, a tower anti-fall rail acceptance robot and method are provided. Among them, the tower anti-fall rail acceptance robot includes a motion platform, a control module, a defect detection module and a safety protection module; the control module is used to control the motion platform to move on the anti-fall rail; the defect detection module is used to construct a tension-vibration-height curve of the corresponding tower number, determine the fault position and fault type of the anti-fall rail and transmit it to the control module, and the control module controls the motion platform to perform matching actions; the safety protection module is used to detect the distance between the motion platform and the end of the anti-fall rail and the working status of the motion platform, and then determine the matching safety protection strategy and send it to the control module, and the control module controls the motion platform to execute the corresponding safety protection strategy, which can improve the efficiency and intelligence level of the anti-fall rail status detection.

The application discloses a laser ranging four-roller micro-foaming calender and a calendering method thereof, and belongs to the technical field of plastic foamed plate processing equipment. The calender comprises a four-roller calendering unit, a laser ranging unit, a servo adjusting unit and a control system. The plate thickness is detected in a non-contact real-time mode by a laser triangulation ranging sensor, and the servo motor is linked with the PLC control system to realize closed-loop dynamic adjustment of the roll gap. The calendering method adopts multi-channel symmetrical calendering of the upper roller group and the lower roller group and gradient temperature control, so that the plate sequentially completes surface skinning, internal foaming and thickness setting calendering, and the thickness uniformity and the surface quality are effectively improved.

The utility model relates to the field of loading and unloading operation of conveyors, in particular to a material conveying deviation rectifying device. A material conveying deviation rectifying device comprises a first conveying assembly and a second conveying assembly, a first conveyor and a second conveyor are arranged on the first conveying assembly and the second conveying assembly respectively, and conveyor belts are arranged on the first conveyor and the second conveyor respectively so that materials can be continuously conveyed on the second conveyor and the first conveyor; the first conveying assembly is arranged on a driving rotary table, and the driving rotary table is used for driving the first conveying assembly to horizontally rotate; the deviation rectifying device comprises a pair of shifting plates and a deviation rectifying driver which are rotationally arranged, the shifting plates are arranged on the two sides of the conveying belt, the deviation rectifying driver is used for driving the shifting plates to rotate, and the shifting plates are used for shifting materials on the conveying belt so as to adjust the postures of the materials. The posture correcting device can adapt to posture correcting of conveying of double-row materials, especially double-row box materials.

The present invention relates to the technical field of PCB board welding, and specifically to a PCB board welding device with a deviation correction structure, which includes: a base, a support rod is provided at the bottom of the base; an upper frame, a telescopic rod is provided at the bottom of the upper frame, a lower frame is provided at the bottom of the telescopic rod, a second extension rod is provided at the bottom of the lower frame, a connecting rod is provided on the surface of the lower frame, a lifting block is provided at the end of the connecting rod, and an inclined plate is provided inside the lifting block; and a first clamping plate is provided on the surface of the lifting block. The beneficial effect is as follows: the present invention places a circuit board on the surface of an arc plate, and the circuit board slides along the arc plate to the surface of a supporting plate, and a first extension rod is provided on the surface of the arc plate to prevent the circuit board from sliding on the surface of the arc plate and tilting and falling. The upper frame is pulled up by a lifting ring, so that the upper frame drives the lower frame to rise through the telescopic rod, and the lower frame is connected to the lifting block through the connecting rod.

The present invention relates to a system and method for automatically identifying the spacing between steel bars to achieve straightening and deviation correction, the method comprising the following steps: when using a robot to automatically tie steel bars, obtaining an image of the steel bars to be tied; processing the obtained image of the steel bars to be tied to obtain the spacing between two adjacent steel bars; judging whether the spacing between the two adjacent steel bars exceeds a set range, if it exceeds the set range, adjusting the position of another steel bar based on the steel bar currently to be tied by the robot, so that the spacing between the two steel bars is within the set range. The present invention automatically adjusts the position of the steel bars when the spacing between the steel bars exceeds the set range, realizes straightening and deviation correction of the steel bars, ensures that the robot can walk along the steel bars without manual intervention, and effectively solves the problem of the robot being unable to walk due to the displacement of the steel bars.

The invention discloses a method and a device for extracting key graphic and text information of a radar simulation countermeasure system, and relates to the technical field of graphic and text information extraction. S2, character feature extraction; s3, extracting modal information of the picture; and S4, carrying out modal information fusion on the characters and the pictures. According to the method and the device for extracting the key graphic and text information of the radar simulation countermeasure system, character key information extraction and picture feature extraction are combined, character and picture information in the radar simulation countermeasure system can be processed at the same time, so that more comprehensive and accurate key information is extracted, and the extraction efficiency is improved for the character key information extraction and the picture feature extraction. An efficient algorithm and a process framework are designed, image and text information can be automatically analyzed, understood and processed, extraction can be rapidly and accurately achieved, a mode of character and image information fusion is further provided, manual intervention is further reduced, the automation degree is improved, and a radar simulation countermeasure system has higher intelligence.

The utility model discloses a feeding device of an abdominal pad machine, which comprises a machine frame, a feeding roller assembly is arranged at the front end of the machine frame, the feeding roller assembly comprises a feeding frame and a transversely arranged material roller, the feeding frame can move along the axial direction of the material roller relative to the machine frame, a material pressing rod capable of moving in the vertical direction is further arranged on the machine frame, and the material pressing rod is arranged on the machine frame. Rolling wheels in rolling fit with the rack are arranged at the two ends of the material pressing rod, a first sensor is arranged at the position, corresponding to the material pressing rod, of the rack, a material guiding assembly is further arranged on the rack and comprises a material guiding frame and two material guiding rollers arranged on the material guiding frame, a rotating base is arranged on the rack, and the material guiding frame is rotationally arranged on the rotating base; the swinging air cylinder pushes the material guiding frame to swing relative to the rotating seat, the swinging air cylinder is connected to the side portion of the material guiding frame, and a second sensor is arranged above the material guiding frame. The material roll deviation rectifying device is reasonable in structural design, deviation rectifying of a material roll can be achieved, and it can be guaranteed that the material roll always keeps a certain tension and keeps stable feeding operation.

The invention relates to the technical field of seal management, and specifically provides a seal control machine with good anti-theft effect and seal deviation correction function, comprising a chassis, a frame, a seal rack, a three-axis linkage seal taking mechanism, a main controller and an anti-theft mechanism; the chassis is provided with a paper inlet, a seal taking port and a safety door for covering the seal taking port; the seal rack is provided with a plurality of seal sleeves provided with a flip seal at the bottom, a magnetic head at the top and an optical recognition point group at one side; the three-axis linkage seal taking mechanism comprises a first driving component adjustable in position along the Y-axis direction and a second driving component slidably matched with the first driving component, the second driving component is provided with a light sensor for identifying the optical recognition point group and a gripper which can be lifted and lowered along the Z-axis direction and rotated in the XY plane and has a seal taking head at the end, the gripper is used to grab the seal sleeve and press the flip seal down to a file tray for stamping, and correct the flip seal angle; the anti-theft mechanism comprises an L-shaped anti-theft door which rotates when the safety door is opened to separate the flip seal from the outside.

The invention discloses a high-precision full-elevation sky-ground radiation signal correction method and device, and belongs to the technical field of radiation signal processing, and the method comprises the steps: carrying out the preprocessing of a to-be-processed sky-ground radiation signal, and obtaining a zero-offset sky-ground radiation signal; calculating a soft decision function transformation coefficient and a mixed function weight coefficient according to the skewness value of the zero-offset sky-earth radiation signal; substituting the soft decision function transformation coefficient and the mixed function weight coefficient into a pre-constructed mixed function transformation model, and using the mixed function transformation model to perform soft saturation transformation on the zero-offset sky-earth radiation signal to obtain a rectified sky-earth radiation signal; and fitting the rectified space-ground radiation signal to obtain a rectified space-ground radiation signal fitting curve. The method does not need to depend on a simplified mathematical model, does not need external reference information, can achieve the rectification of the space-ground radiation signal in a dynamic environment, and remarkably improves the reliability and robustness of a space-ground radiation measurement system.

The utility model discloses a PE coated paper production guiding and deviation rectifying mechanism which comprises a workbench, an installation frame is movably arranged on the surface of the workbench, a rotating shaft is fixedly installed in the center of the bottom of the installation frame, the rotating shaft at the bottom of the installation frame is movably connected to the interior of the workbench through a bearing, and a gear is installed on the rotating shaft at the bottom of the installation frame. A driving seat is mounted on one side of the gear, a rack is screwed and fixed to the surface of the driving seat, and meanwhile the end of the driving seat is fixed to a piston rod of a servo electric cylinder. According to the guiding and deviation rectifying mechanism for production of the coated paper, when the coated paper body deviates leftwards, the inductor detects the situation and sends out a signal, the controller drives the servo electric cylinder to work, and the coated paper body is pushed rightwards under the action of the gear, the rack and the driving seat, so that deviation rectifying is achieved, and vice versa; in this way, it can be ensured that the coated paper body is always kept at the correct position in the conveying process, and it is avoided that deviation affects subsequent machining or use.

Embodiments of the present application provide a vehicle trajectory correction method and device, electronic equipment and vehicle. The method comprises: when the driver releases the accelerator pedal, applying a negative kinetic energy recovery torque to each wheel; determining whether the vehicle is running on a non-uniform road surface according to the kinetic energy recovery torque applied to each wheel and the slip rate of each wheel; if the vehicle is running on a non-uniform road surface, determining the yaw moment when the vehicle trajectory deviates on the non-uniform road surface based on the kinetic energy recovery torque applied to each wheel and the front wheel track and rear wheel track of the vehicle; based on the yaw moment, controlling each wheel to rotate a corresponding target angle to generate a reverse yaw moment opposite to the direction of the yaw moment to eliminate the trajectory deviation of the vehicle. The method controls each wheel to rotate a corresponding target angle to generate a reverse yaw moment opposite to the direction of the yaw moment to correct the trajectory of the vehicle and improve the driving safety of the vehicle.

The invention belongs to the technical field of port intelligent transportation, and particularly discloses an in-port vehicle trajectory deduction method based on space-time correlation analysis, and the method comprises the steps: receiving multi-dimensional data of a vehicle in a port; determining historical passage data and real-time passage data based on the level data, determining an inter-region transition probability based on the historical passage data and the real-time passage data, and determining image similarities of different positions and different time points based on the image data; performing weighted fusion on the inter-region transition probability and the image similarity to obtain the degree of association of the vehicle transferred from the first region to the second region at the target moment so as to construct a space-time association matrix; and generating a vehicle driving track in a node-by-node prediction mode based on the space-time incidence matrix, and dynamically correcting the vehicle driving track through a double triggering mechanism of checkpoint passing recording and road monitoring to obtain final space-time track data. According to the invention, data reliability and time-space relevance can be improved, and accurate simulation of the vehicle motion trail is realized.

The present invention discloses a stack-shaped deflection correction device and an automatic loading system, which relate to the field of automatic loading equipment and are used to optimize the structure of the stack-shaped deflection correction device. The stack-shaped deflection correction device comprises a deflection correction mechanism, a first frame and a second frame. The deflection correction mechanism comprises a deflection correction plate and a deflection correction assembly, and at least one of the deflection correction assembly and the deflection correction plate is constructed to be movable so that the deflection correction assembly and the deflection correction plate can be switched between the following positions: forming a ring together, and the deflection correction assembly and the deflection correction plate are separated. The deflection correction plate and the deflection correction assembly are both installed on the frame. The stack-shaped deflection correction device provided by the above technical solution conveniently realizes the deflection correction of each layer of goods in the whole stack of goods by switching the positions of the deflection correction plate and the deflection correction assembly, and the operation is very convenient and efficient.

The winding device for linen production and processing comprises a workbench, the top end of the workbench is fixedly connected with two mounting plates, sliding grooves are formed in the positions, close to one side, of the top ends of the two mounting plates, and sliding plates are connected into the two sliding grooves in a sliding mode. According to the linen winding device, whether linen deviates in the winding process or not is detected through the laser sensor, when deviation occurs, the laser sensor transmits a deviation signal into the servo motor, the servo motor drives the bending rod to rotate, the adjusting rod is driven to swing in the rotating process of the bending rod, and the linen is wound through the adjusting rod. And the driven rod rotationally connected with the movable sleeve moves to push the deviation rectifying roller rotationally connected with the sliding plate to move left and right, linen is driven to move left and right, deviation rectifying in the linen winding process is achieved, the wound linen roll is more orderly, it is avoided that workers adjust the linen roll, and the production efficiency is improved.

The present application discloses a multi-dimensional deviation correction device for a bridge, comprising: a translation system, which has a base, a shell, a swinging anti-friction ring and a jacking jack; the swinging anti-friction ring is arranged between the base and the shell, the shell can rotate circumferentially relative to the base, and the base and the shell form a accommodating space; and a jacking system, which is embedded in the accommodating space and slidably connected with the base; the piston end of the jacking jack passes through the shell and extends into the interior of the shell, and under the jacking action of the jacking jack, the jacking system slides relative to the base. In the present application, the jacking system is embedded in the accommodating space of the translation system, with a compact structure, and the external dimensions of the deviation correction and adjustment device under the same tonnage are smaller, which meets the requirements of installation and construction in a narrow space.

The present invention belongs to the field of cutting technology, and specifically is a cutting device for processing special-shaped steel, comprising a frame; a feed guide module and a discharge guide module arranged at both ends of the frame; a slide rail arranged at the top of the frame, and a fixed seat sliding on the slide rail. A clamping unit is used to replace a traditional fixed clamping device. In the process of the H-shaped steel moving from the feed guide module to the discharge guide module, the displacement end of the H-shaped steel will preferentially touch a contact cylinder, and squeeze the contact cylinder under the pushing action of the feed guide module, so that the contact cylinder generates an outward thrust. When there is an outward thrust on the contact cylinder, the double-headed connecting arm in the middle thereof can be driven to deflect, so that the clamping arm originally far away from the displacement trajectory of the H-shaped steel is transferred to be close to the H-shaped steel, so that the clamping arm can be closely attached to both sides of the H-shaped steel, thereby achieving a correction effect on the horizontal deviation of the H-shaped steel from the displacement trajectory. After the horizontal correction, the displacement end of the H-shaped steel moves to the discharge guide module.

The invention provides an automatic deviation rectifying mechanism and method and anti-corrosion joint coating equipment, the automatic deviation rectifying mechanism comprises a pair of chassis, a connecting rod, two pairs of driving wheels and two pairs of driven wheels, the pair of chassis is installed at the two ends of the connecting rod in a one-to-one correspondence mode, the two pairs of driving wheels are rotatably installed at the bottoms of the pair of chassis in a one-to-one correspondence mode, and the two pairs of driven wheels are rotatably installed at the two ends of the connecting rod in a one-to-one correspondence mode. And the two pairs of driven wheels are rotationally mounted at the bottoms of the pair of chassis in a one-to-one correspondence manner. And the connecting rod can carry different devices to realize self-walking on the pipeline. According to the device, the deflection pose can be monitored in real time in the process that the device actively walks along the pipeline, the deviation of the device is automatically corrected through active control, and full-automatic pipeline self-walking of the device is achieved.

The application relates to the field of inkjet printing technology, in particular to a bearing deviation rectifying table and a processing system, which comprises a base, a mounting plate rotatably connected to the base, a bearing plate located above the mounting plate and used for bearing a substrate, a plurality of push-up pieces uniformly distributed below the bearing plate, a fixed end of each push-up piece being mounted on the mounting plate, a movable end of each push-up piece being connected to the bottom surface of the bearing plate, an operation end of each push-up piece being located at the top of the movable end of the push-up piece, a plurality of through adjustment holes being arranged on the surface of the bearing plate, and the movable end of each push-up piece being mounted on the plurality of adjustment holes of the bearing plate. The height of the movable end of each push-up piece is adjusted through the adjustment holes, so that the height of the bearing plate at the position is changed. Through the cooperation of the plurality of push-up pieces and the adjustment holes on the bearing plate, the height of each part of the large-size bearing plate is finely adjusted, the substrate is uniformly supported, the surface height consistency of the large-size substrate is good, and the film forming quality of the substrate surface is ensured.

The utility model relates to the technical field of numerical control equipment, and discloses a numerical control double-head combined machining tool which comprises a fixing frame, a supporting plate is fixedly connected to the left side of the fixing frame, a motor is installed on the top of the supporting plate, and the driving end of the motor is fixedly connected with a driving column. The other end of the driving column is rotationally connected to the right side of the interior of the fixing frame, the driving column is sleeved with a conveying belt, the front side of the interior of the fixing frame is rotationally connected with a driven column, the exterior of the left end of the driven column is fixedly connected with a transmission assembly, and the left side and the right side of the top of the fixing frame are both fixedly connected with fixing plates. And two-way threaded rods are rotationally connected to the close sides of the two fixing plates. According to the conveying device, deviation rectification of materials in the conveying process is achieved, the materials are prevented from deviating and falling off, the length of the conveying plate is increased, the conveying device can better adapt to the height of a collecting frame, and collecting is more convenient.

The invention belongs to the field of LED illumination, and particularly relates to an LED light-emitting module which comprises a lamp shell. A lampshade is installed on the surface of the lamp shell. A plurality of clamping blocks are fixedly connected to the inner side wall of the lamp shell. The clamping block is of an L-shaped structure; a circuit board is installed in the lamp shell. A plurality of lamp beads are mounted on the surface of the circuit board; a protective shell is fixedly connected to the middle of the lamp bead. The surface of the circuit board is fixedly connected with a plurality of positioning rings; the positioning ring and the protective shell are correspondingly arranged; the middle part of the positioning ring is in sliding connection with a plurality of sliding rods; the sliding rod and the positioning ring are arranged in a penetrating manner; the end part of the sliding rod is fixedly connected with a positioning block; the surface of the positioning block is obliquely arranged; the positioning block is positioned between the positioning ring and the protective shell; and the positioning block can extrude the protective shell under the elastic action of the elastic spring, so that the device can guide and rectify the moving path when the protective shell and the lamp bead are mounted, and the accuracy of the mounting position of the lamp bead is improved.

The utility model discloses an adhesive tape coater with deviation rectifying function, including coater main part, drive mechanism, coating mechanism, deviation rectifying mechanism and drying mechanism, coater main part includes processing box and mounting plate no. The deviation rectifying mechanism comprises a Y-axis direction deviation rectifying box and a Z-axis direction deviation rectifying roller, one end of the Y-axis direction deviation rectifying box is fixedly connected with a first electric telescopic rod, the Z-axis direction deviation rectifying roller is fixedly connected with a second electric telescopic rod through a supporting rod, and a resistance wire and an air blower are arranged in the drying mechanism. The adhesive tape coating machine with the deviation correction function is advanced in design, compact in structure and convenient to use, a base material can be pushed to the coating roller, it is ensured that the coating roller can make full contact with the base material, deviation correction of the base material in the Y-axis direction is achieved, it is ensured that the coating roller can make full contact with the base material, and the adhesive capacity of an adhesive tape is greatly improved.