11 results about "Model engine" patented technology

The utility model relates to a multi-species engine cylinder cleaning system and process method belongs to engine technical field. The system is through the full -automatic production mode such as loading recognition, lifting positioning, robot transfer, turbulent rotation cleaning, fixed point spray washing, multi -mode rinsing, blow dry, vacuum drying, cooling to room temperature, according to different model engine cylinder selects corresponding procedure, realized the cleaning operation to multiple model engine cylinder. Through the two -dimensional code scanning identification, robot high -pressure cleaning, cannula rinsing, vacuum drying, air conditioning cooling combined mode, the automatic cleaning of multi -species cylinder is realized. Turbulent washing and fixed point cleaning form the synergistic effect of " rough wash + fine wash", guarantee the cleaning efficiency and realize micron level cleanliness requirement. At the same time, reduce the downtime caused by frequent replacement of cleaning object, improve the production efficiency. The surface of cylinder after cleaning has no water stain residue, temperature adapts subsequent timely assembly production, guarantees the engine cylinder cleanliness.

The utility model discloses a kind of intelligent flat fork devices for engine cylinder block handling, including fixed row frame, cylinder body input line and cylinder body output line, cylinder body input line and cylinder body output line are arranged in parallel below fixed row frame, walking track is provided in the top of fixed row frame, walking trolley is provided on walking track, the bottom of walking trolley is fixedly connected with the vertically arranged guide frame, guide frame is slidably connected with guide device, one side of guide device is equipped with flat fork mechanism, electric cylinder is provided on guide frame, electric cylinder drives guide device to move vertically along guide frame, three-dimensional vision camera is provided above electric cylinder;The utility model automatically identifies the outline size parameter of different models engine cylinder block by three-dimensional vision camera, control system controls the feed amount of flat fork mechanism according to the outline size parameter of corresponding engine cylinder block, improve the precision of cylinder block handling, avoid damage to cylinder block.

The utility model relates to motorcycle frame technical field, concretely for the universal motorcycle frame of realizing many vehicle types adaptation, including frame main part, frame main part includes frame crossbeam and frame vertical beam, frame main part is equipped with two, and the support block for increasing motorcycle structure strength and the support block for limiting and fixing of different model engines is equipped between two frame main parts, and the side end of support block is fixedly connected with the limiting hanger through bolt, and the limiting hanger includes fixed crossbeam, blocking vertical beam and hanging crossbeam, and the motorcycle engine is placed in the middle of limiting hanger, and the top end part of hanging crossbeam is inserted with the hanging plate, and the lower end of hanging plate is fixedly connected with motorcycle engine through bolt, the utility model discloses can limit and fix the engine of different model, and according to the use scene, the model of engine is replaced, ensures the versatility of frame, thereby makes the motorcycle more adapt to the scene of use, and the use is more economic.

The utility model belongs to oil gauge technical field, concretely relates to a kind of engine oil level detection device and oil sump system, and the engine oil level detection device includes: engine oil gauge pipe positioning unit, sealing unit, sleeve joint unit and flexible liquid level detection unit;Wherein sealing unit is sleeved with engine oil gauge pipe positioning unit, to form the insertion groove in engine oil gauge pipe positioning unit and sealing unit;Engine oil gauge pipe positioning unit is inserted on the engine oil gauge sleeve pipe seat of oil sump body, to make the engine oil gauge sleeve pipe seat embedded into insertion groove;Flexible liquid level detection unit is inserted into oil sump body through engine oil gauge sleeve pipe seat, to detect engine oil level, with sleeve joint unit, engine oil gauge pipe positioning unit;The utility model satisfies the positioning and sealing demand of flexible liquid level detection unit, and can be placed in different positions, fixed simply and adjustable, convenient to install and disassemble, can improve assembly efficiency, applicable to a variety of different models engine, improve the universality, reduce production and maintenance cost.

This invention discloses a virtual-real fusion flight control system and method for unmanned aerial vehicles (UAVs). The system includes a command input terminal, a ground station, a UAV, and a local area network (LAN) communication module. The command input terminal is communicatively connected to the ground station, sending received natural language task commands to the ground station. The ground station is equipped with a large model engine, which includes a large language model and an agent inference framework. This engine performs semantic parsing, task planning, and generates atomic control sequences for the natural language task commands. The ground station and the UAV establish a bidirectional data link through the LAN communication module. The UAV is equipped with a flight control system that receives and executes control commands. This system achieves low latency and high security while enabling zero-modification migration between simulation and real aircraft using a unified API, significantly reducing the development threshold and improving system robustness.

The application relates to the technical field of model airplane part machining, and discloses a chamfering device for nut machining of a model airplane engine, which comprises a transfer module, a groove is arranged at the bottom center position of the transfer module, placing grooves are arranged on the left and right sides in the groove, and two clamping grooves are arranged on the left side of the transfer module; a clamping mechanism comprises a plurality of limiting strips, a plurality of clamping columns are arranged in the limiting strips in a sliding mode, springs are arranged on the top ends of the clamping columns, and corresponding plates are arranged between the top ends of the springs. Through the adaptive clamping technical scheme that the clamping mechanism is in sliding cooperation with the transfer module and the clamping columns are sleeved with the springs, the technical effect that different size model airplane nuts can be stably clamped without damaging the nuts is achieved, the problems that the fixture needs to be disassembled, the tool angle needs to be adjusted and the operation is complicated during the model airplane nut replacement are solved, and the clamping deformation problem caused by the fixed fixture to the thin-wall characteristics of the model airplane nut is avoided.

The utility model relates to test frock technical field discloses a kind of rotational speed test frock for engine production, including support plate, the upper end of the support plate is fixedly connected with mounting bracket, the upper end of the support plate is fixedly connected with fixed frame, the inner wall of the fixed frame is fixedly connected with rotational speed sensor, the inside of the mounting bracket is provided with connecting assembly.Connecting assembly includes connecting sleeve, the surface of the connecting sleeve is slidably connected with sliding ring, the inside of the sliding ring is fixedly connected with inclined block, the surface of the sliding ring is rotatably connected with rotating sleeve.The utility model is driven by using rotary rotating sleeve to bring up and down two sliding plates to engine output end extrusion and engine driving rotary disc to rotate to cooperate left end rotational speed sensor to record the design, realizes the purpose that different model engine output end can be conveniently fixed and its rotational speed measurement, improves the practicability of device whole.

To provide an adaptive eye tracking machine learning model engine ("adaptive-model engine") for an eye tracking system.SOLUTION: An adaptive-model engine may include an eye tracking or gaze tracking development pipeline ("adaptive-model training pipeline") that supports data collection, training, and optimization, as well as deployment of an adaptive eye tracking model that is an eye tracking model customized based on a set of features of an identified deployment environment. The adaptive-model engine supports ensemble of the adaptive eye tracking model that may be trained on gaze vector estimation in surround environments and ensemble based on a plurality of eye tracking variant models and a plurality of facial landmark neural network criteria.SELECTED DRAWING: Figure 1A

The utility model relates to mould technical field, concretely is a kind of engine cylinder head die casting die, including fixed mould component, movable mould component and intermediate die, the intermediate die is between fixed mould component and movable mould component, it is provided with lateral movable mould in the intermediate die, lateral movable mould can be opened mould closed mould movement, by fixed mould component, movable mould component, intermediate die and lateral movable mould cooperation, form engine cylinder head die casting cavity, for the die casting forming of engine cylinder head;The utility model engine cylinder head die casting die is applicable to engine cylinder head die casting production, compared with traditional pouring technology, the engine cylinder head of production is smooth, and size precision is high, and can improve production efficiency.