4results about How to "Flexible posture adjustment" patented technology

The compound motion power tool apron for the lathe comprises a power shell and an installation assembly arranged on the outer wall of the power shell, the installation assembly comprises an accompanying shell, a tool apron body, a clamping table and a transmission assembly, and the accompanying shell is arranged on the outer wall of the center of one side of the outer wall of the tool apron body in a sleeving mode; the eight clamping tables are fixedly arranged at an opening of the outer wall of the tool apron body through bolts, and the transmission assembly is arranged in the power shell. The unique coaxial transmission structure enables the tool apron to be integrally rotated and positioned in an indexing mode, a single tool can be driven to conduct active cutting, the machining range is greatly expanded, the idle tool can be automatically adjusted to be in a horizontal maintenance posture through a built-in driving mechanism, the innovative sealing maintenance assembly can actively approach and adsorb the tool, and the machining efficiency is greatly improved. In-place sealing and rust prevention of the cutter are achieved, the service life is effectively prolonged, the overall structure is compact, transmission has the self-locking characteristic, and precision is ensured.

The present application relates to the technical field of conveying, in particular to a conveying line with a turnover structure, comprising a turnover mechanism, the rear side of the turnover mechanism is fixedly connected with an inlet conveying table, and the front side of the turnover mechanism is fixedly connected with an outlet conveying table, the present application is provided with the turnover mechanism, the inlet conveying table and the outlet conveying table, realizes the automatic turnover function of goods in the conveying process, this innovative design greatly improves the efficiency and flexibility of goods conveying, through the linkage of precise mechanical structure, not only ensures the accuracy and stability of goods turnover, but also effectively avoids the damage risk of goods in the turnover process, at the same time, the collaborative work of the turnover mechanism and the conveying track realizes the seamless connection of goods conveying and turnover, reduces the manual intervention, reduces the labor intensity, improves the automation level of the whole production line, the present application also has excellent adaptability and scalability, can be flexibly adjusted according to the size and shape of different goods.

This invention relates to the field of medical upper limb assistive exoskeletons, and discloses a single-arm active assistive exoskeleton system for cardiopulmonary resuscitation (CPR), comprising: a wearable exoskeleton structure including a back exoskeleton and an upper limb exoskeleton; the back exoskeleton is connected to the upper limb exoskeleton, the upper limb exoskeleton including a shoulder exoskeleton structure, an arm exoskeleton structure, a wrist exoskeleton structure, and a palm exoskeleton structure connected in sequence; a motor drive mechanism including joint motors disposed at the shoulder and elbow for providing active assistance for the upper limb compression action; a sensing unit disposed at the joints of the back exoskeleton, the upper limb exoskeleton, and the palm exoskeleton structure for acquiring real-time motion state information of the rescuer's upper limb and compression state information of the palm; and a control module connected to the motor drive mechanism and the sensing unit for adjusting the motor output in real-time according to the motion state information and compression state information to assist the rescuer in maintaining standard CPR compression operations.

This invention discloses a roller brush adjustment device for a photovoltaic panel cleaning drone. The drone body has an adjustment frame at its bottom, a traction mechanism symmetrically arranged at the top of the adjustment frame, and an adjustment mechanism symmetrically arranged at the bottom of the adjustment frame. A shock-absorbing mechanism is located at the bottom of the adjustment mechanism. An angle adjustment mechanism is movably connected to both sides of one end of the adjustment frame. The traction mechanism drives the adjustment mechanism to achieve coarse adjustment of the overall roller brush tilt angle. The adjustment mechanism achieves fine adjustment of the roller brush position and angle. The shock-absorbing mechanism buffers impacts and vibrations during cleaning operations. The angle adjustment mechanism enables multi-angle adaptive adjustment and rotational drive of the rotating roller brush. This invention allows for real-time, multi-degree-of-freedom precise control of the roller brush attitude during drone flight, adapting to the cleaning needs of photovoltaic panels with different tilt angles and surfaces, improving cleaning efficiency and operational safety, while also possessing excellent shock absorption and stability performance.