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A full-automatic tape threading device
Owner:欧摩威汽车电子(芜湖)有限公司
Pin recycling fixture
This utility model belongs to the field of lens fixture technology and discloses a pin retrieval fixture, including a base, a movable component, and a push pin. The movable component is movably disposed in the base along a first direction, and the push pin is disposed on the base. The lens can be confined in the movable component and presses the movable component to move towards the base along the first direction. During the movement of the lens, the push pin can push out the pin in the lens. This utility model uses the movable lens to press the movable component to move towards the base along the first direction, so that the push pin can push out the pin for easy retrieval. By keeping the push pin static and using the movement of the lens to push out the pin and retrieve it at the top of the lens, this method is not only convenient for operators to operate, but also simple to operate, and allows for quick lens loading and unloading. It can realize assembly line operation, avoids the complicated operation of manually using tweezers to retrieve the pin, reduces the operational risks to operators, and has higher efficiency and retrieval efficiency.
Owner:DONGGUAN YUTONG OPTICAL TECH
An automatic welding tool and method for girth laser welding with filler wire
PendingCN122274430ASolve the problem of difficult implementation of automated weldingBreak through the requirements of accessible spaceControl systemElectric machinery
This invention relates to the field of automated welding technology, specifically to an automated welding fixture and method for laser wire-filler welding of circumferential welds. The fixture includes a laser welding torch, a rotating system, and a control system. The laser welding torch is equipped with a wire feeding mechanism and is fixed on the welding torch support of the rotating system. The rotating system consists of a motor mechanism, a rotating support, and a rotating base. The rotating base includes a welding torch support, an XY bidirectional fine-tuning slide, a rotating platform, and a bearing assembly. This invention uses a motor-driven rotating mechanism to rotate the welding torch at a uniform speed, ensuring that the laser spot and wire feeding position are always aligned with the center of the circumferential weld. The control system coordinates the adjustment of laser power, wire feeding speed, and rotation speed to achieve automated welding of the circumferential weld.
Owner:CHINA SHIPBUILDING INDUSTRY CORPORATION NO725 RESEARCH INSTITUTE
Road crack automatic repairing system and method with multi-stage perception function
PendingCN122061399APrecise dockingDeal with ups and downs effectivelyCharacter and pattern recognitionOptically investigating flaws/contaminationLaser rangingControl engineering
The invention discloses an automatic road crack repairing system and method with a multi-stage perception function, and belongs to the technical field of road maintenance equipment. The system is installed on a mobile carrier and comprises a multi-stage sensing module, a chassis cleaning module, an execution module and a central control unit. Relates to a modularized road crack automatic repairing system which integrates multi-stage visual inspection, laser ranging compensation and chassis pre-cleaning functions and can be adapted to various mobile carriers. The method comprises the steps of inspection guidance, dynamic pre-cleaning, precise positioning and parking, profiling repair and reset and circulation. According to the automatic road crack repairing system integrating graded sensing and chassis pre-sweeping, through cooperation of specific sensor layout and an execution mechanism, the problems that vehicle operation parking is difficult, the road surface profiling precision is low and the procedure connection efficiency is low are solved, and efficient cooperation of sweeping and repairing is achieved.
Owner:HARBIN INST OF TECH +1