4results about How to "Low proficiency requirement" patented technology

The utility model relates to electric tool technical field, concretely to a kind of electric circular saw with laser line instrument, including support and circular saw table;Support is by four even solid connection in circular saw table bottom, and circular saw table bottom is support plate, and support column is solidly connected with pad between, and pad top is solidly connected with motor, and motor right side is solidly connected with output shaft, and output shaft right side is provided with saw blade, and motor top is solidly connected with placing plate, and placing plate right side is provided with corresponding electric saw groove, and placing plate front side is provided with sliding slot, and sliding slot is slidably connected with sliding block, and sliding block top is solidly connected with laser line instrument, the utility model has the beneficial effect that, through self-locking universal wheel, the device is conveniently moved, and the cutting reference is more obvious through the assistance of laser line instrument, and beginners can also effectively operate adjustment, reduce the requirement to operator proficiency and technology, so that more people can quickly get started, and the precise cutting reference reduces the material waste caused by error, improves overall work efficiency.

The utility model discloses an optical axis adjusting mechanism, an imaging module and an imaging device, the optical axis adjusting mechanism comprises a mounting seat, an adapter bracket and an adjusting assembly, the adapter bracket is used for mounting an optical system, and the adjusting assembly is respectively connected with the mounting seat and the adapter bracket; the adjusting assembly comprises an adjusting element and an elastic structure, an adjusting hole is formed in the adapter bracket, the adjusting element penetrates through the adjusting hole and is connected with the mounting seat, the elastic structure is located between the mounting seat and the adapter bracket, and the adjusting element can spirally move relative to the mounting seat; and the adapter bracket moves relative to the mounting seat by extruding the elastic structure or under the elastic force action of the elastic structure. The optical axis is adjusted by rotating the adjusting element, the effect of continuous adjustment can be achieved, repeated disassembly and assembly operation in the adjusting process is avoided, the optical axis can be rapidly adjusted to the corresponding position, the adjusting duration is shortened, and meanwhile the requirement for the proficiency of debugging personnel can be lowered.

The present application relates to a kind of slope self-adaptive compensation control methods of horizontal joint hoisting robot, comprising: installing two-dimensional inclination sensor on the base of horizontal joint robot, measure warehouse floor slope;According to the slope, analytical calculation horizontal joint robot in each axis direction of tool coordinate system under the compensation offset;According to the compensation offset of each axis direction, the hoisting position coordinates and hoisting planning path coordinates of target goods are position rectification and optimization, obtain after compensation hoisting position and optimized hoisting path;Control horizontal joint robot moves to after compensation hoisting position;Lowering sling hoist goods;Horizontal joint robot hoists goods according to optimized hoisting path.The present application can control horizontal joint robot in the narrow space of warehouse and ground comprehensive angle not more than 10 ° Smoothly hoist goods, enter warehouse.

The invention provides a battery and vehicle bottom system assembly protection structure, and relates to the field of new energy vehicles. The battery and vehicle bottom system assembly protection structure comprises a battery pack and a bottom protection plate which are mounted at the bottom of the new energy vehicle. The battery pack is provided with a first side face and a second side face which are opposite in a first horizontal direction and a second horizontal direction which are perpendicular to each other, and at least one first side face is provided with a first sliding groove body which extends in the first horizontal direction and is provided with a sliding channel. The bottom protection plate comprises a first protection part and two second protection parts at the two ends so as to jointly enclose the battery pack. The second protection part is provided with a sliding buckle, and the sliding buckle can slide in the sliding channel in the second horizontal direction, so that the first protection part can abut against or be separated from the second side face in the second horizontal direction. When the sliding buckle slides into the channel and the first protection part abuts against the second side face, the bottom protection plate connecting hole is aligned with the electric car bottom support screw joint hole.