180results about How to "Realize automatic rotation" patented technology

The invention discloses a bulb tube movement control unit used in a digital radiology photography system, comprising a bulb tube holding hoop, a bulb tube bracket and a horizontal rotating shaft which is arranged on the bulb tube bracket. The bulb tube holding hoop is fixedly connected with the horizontal rotating shaft; the bulb tube movement control unit also comprises a motor arranged on the bulb tube bracket; the motor is connected with the horizontal rotating shaft through an actuating mechanism; the motor drives the horizontal rotating shaft to rotate, thereby driving a bulb tube to rotate. The bulb tube movement control unit used in the digital radiology photography system drives a screw bevel gear mechanism through the motor arranged on the bulb tube bracket, realizes the automatic rotation of the bulb tube around the horizontal rotating shaft, and realizes the automatic tracking of the bulb tube rotating position through an encoder arranged on the bulb tube bracket; the relative position between a DR detector and the bulb tube does not need to be adjusted manually; therefore, the movement noise is eliminated, and the work intensity of doctors is reduced.

The invention provides an intelligent cleaning system for garbage floating on the water surface. The system comprises: a ship body; a garbage recognition assembly which comprises a detection module, the detection module comprises a binocular camera, an area array laser radar and an image processing unit, wherein the binocular camera is used for acquiring a color image and a depth image of a water surface, the area array laser radar is used for acquiring a radar image of the water surface, and the image processing unit is used for acquiring the position of garbage according to the color image, the depth image and the radar image; a salvage assembly; and a ship body control system which is used for controlling the ship body to move and further used for controlling the garbage recognition assembly and the salvage assembly to cooperate, and therefore water surface garbage salvage is achieved. The invention further provides a control method of the intelligent cleaning system for the garbage floating on the water surface. According to the intelligent cleaning system for the water surface floating garbage, the position and the type of the water surface floating garbage can be accurately recognized, accurate fishing is achieved, and the fishing efficiency is improved.

The invention relates to a coupler and buffer device and a coupler height adjusting and limiting device. The coupler height adjusting and limiting device comprises a base, an elastic bearing, stop blocks, a limiting device, limiting bolts, supports and height adjusting bolts. When the head of a car coupler of the coupler and buffer device is replaced or a transition car coupler is additionally installed, although the weight of the car coupler changes obviously, the height of the coupler and buffer device is kept unchanged as the elastic bearing is limited and pre-pressure acts, the phenomenon that the weight of the coupler and buffer device is reduced and consequently a buffer system floats or bounces up suddenly is avoided, the phenomenon that the car coupler is pressed down and droops is not likely to occur, and therefore accidental injury caused in the process of detaching or replacing the car coupler is avoided; after lateral force on the buffer system is removed, the buffer system and a centering support assembly can rotate automatically around a coupler yoke key under the acting force of disc springs through a rotation structure of the coupler and buffer device, and therefore the automatic centering function of the coupler and buffer device is achieved.

The invention discloses a rotatable robot display table. The rotatable robot display table comprises a base and a motor. A stretchable column is installed on the base, a supporting disc is fixed at the top on the stretchable column, a rotating table is arranged on the supporting disc and is in a circle-table shape, a decoration lamp is installed in the middle of the side face of the rotating table, the rotating table is wound around by the decoration lamp, a robot-foot fixing device is arranged in the middle of the surface on the rotating table, robot fixing frames are arranged at the portion, at the edge of the rotating table, on the two sides of the robot-foot fixing device, rotating wheels are arranged at the bottoms of the lower ends of the robot fixing frames, the middles of the rotating wheels penetrate through fixing frame fixing shafts, the robot fixing frames can rotate, and fixing through holes are formed in robot fixing frame bodies. According to the rotatable robot display table, as novel structures and novel functions are increased, the novel rotatable robot display table can rotate and is stable and easy to move.

The invention discloses a turnover working table which comprises a base support, a rotating support and supporting shafts. The rotating support is in shaft connection with the base support. One end of each supporting shaft is connected with the center of the rotating support through a cardan joint. The other end of each supporting shaft is connected to the center of the bottom side of the base support through a cardan joint. A product placement working table is arranged in the middle of the rotating support. A plurality of grooves are formed in the product placement working table. A rotating device is arranged in each groove. Each supporting shaft comprises a sliding shaft and an air cylinder, wherein the sliding shaft moves along the inner wall of the air cylinder. Each rotating device comprises a bottom rotating wheel and upper rotating wheels. Compared with the prior art, the turnover working table has the advantages that the upper rotating wheels and the bottom rotating wheels are driven to rotate according to friction force of a product pushed into the working table, the product can be automatically turned over, the turnover working table is convenient to use and practical, and resources are saved.

The invention relates to a printing device, in particular to a meat can trademark printing device. According to the meat can trademark printing device provided by the invention, cans can be rotated and pressed, trademarks of the cans can be printed, and the cans can be automatically pushed out. The meat can trademark printing device comprises a base, first supports, an annular sliding rail, a servo motor, a second support, a lifting mechanism and a rotating mechanism, wherein the first supports are evenly arranged on the rear side of the top of the base; the annular sliding rail is connected between the tops of the first supports; the servo motor is arranged on the rear side of the top of the base; the second support is arranged on the side, close to the first supports, of the top of the base; the lifting mechanism is connected onto the second support; and the rotating mechanism is connected between the top of the annular sliding rail. Under the cooperation of the servo motor, a rotating mechanism, the lifting mechanism and a pushing mechanism, the effects of automatically rotating the cans, clamping the cans, carrying out trademark printing on the cans and automatically collectingthe cans subjected to trademark printing can be achieved through the meat can trademark printing device provided by the invention.

The invention relates to the technical field of LED lamp tube power-on detection, in particular to an LED lamp tube power-on detection device and method.The LED lamp tube power-on detection device comprises a detection frame and supporting legs used for supporting and fixing the detection frame, the detection frame comprises two guide rail frames distributed front and back, and the two ends of the two guide rail frames are connected and fixed through two connecting plates; a running track is arranged on the guide rail frame, a running detection mechanism is arranged in the running track, and an automatic feeding mechanism is arranged below the detection frame. According to the invention, the plurality of clamping electrifying units can be driven to move in the operation track through the transmission chain, so that electrifying detection can be carried out on a plurality of to-be-detected lamp tubes at the same time, the electrifying time of the lamp tubes can be ensured to be long enough, and a better detection effect is achieved; according to the automatic feeding and electrifying device for the lamp tube, the lamp tube to be detected can be automatically corrected, clamped and pushed into the detection frame, manual feeding and electrifying of the lamp tube are not needed, and the automatic feeding function and the automatic electrifying function of the lamp tube are achieved.

The invention relates to the field of plate processing, in particular to an automatic production line and production process of a solid wood cabinet plate. The production line comprises a first sanding machine, a turnover mechanism, a second sanding machine, a first edge sealing machine, a second edge sealing machine, an edge changing mechanism, a third edge sealing machine, a fourth edge sealingmachine and a controller, wherein the first sanding machine, the turnover mechanism, the second sanding machine, the first edge sealing machine, the second edge sealing machine, the edge changing mechanism, the third edge sealing machine and the fourth edge sealing machine are sequentially arranged, and the controller is used for controlling the action of various electrical equipment in the production line; the turnover mechanism is used for driving the plate to turn over in the vertical direction and driving the plate in the direction close to the second sanding machine; and the edge changingmechanism is used for driving the plate to rotate in the horizontal direction and driving the plate in the direction close to the third edge sealing machine. The turnover mechanism drives the plate to rotate at an angle of 180 degrees in the vertical direction, so that automatic turnover of the plate is realized; and the edge changing mechanism drives the plate to rotate at an angle of 90 degreesin the horizontal direction, so that automatic rotation of the plate is realized, and manual intervention is not needed. The automatic production line and production process have the effects of beinghigh in automation degree of a production line, low in labor consumption, low in working labor intensity of workers and capable of saving cost.

The invention discloses a forklift device with a high degree of freedom. The forklift device with the high degree of freedom comprises a car body and a lifting mechanism for up-and-down loading and unloading cargoes, wherein a steering mechanism for supporting, moving and steering the car body is arranged on the lower part of the car body; a rotation frame mechanism is connected between the car body and the lifting mechanism and is fixedly connected with the lifting mechanism; the rotating frame mechanism is rotatably connected with the car body; the lifting mechanism rotates around the car body through the rotating frame mechanism; a groove matched with the car body is formed in the rotation frame mechanism; at least one roller is arranged on each of two opposite side surfaces of the groove; annular rail grooves are formed in the opposite upper and lower surfaces of the car body; the rollers can be rotatably arranged in the annular rail grooves; and the rotation frame mechanism rotates relative to the annular rail grooves through the rollers. Through the cooperation of the lifting mechanism, the steering mechanism and the rotation frame mechanism, the adjustment of a forklift in multiple degrees of freedom is realized, and the forklift is good in flexibility, high in obstacle avoidance capacity, and capable of meeting the requirement of a complicated carrying environment for modern logistics storage.

The invention discloses a blower device, which comprises a sleeve, the upper end of the sleeve is provided with a slide hole, and a slide rod slidingly connected with it is inserted in the slide hole, and the end of the slide rod away from the sleeve is provided with a The transmission box fixedly connected with it, the inner side wall of the lower end of the transmission box is provided with a motor, the output end of the motor is provided with a rotating disk, the inner side wall of the lower end of the transmission box is also provided with a connecting block, and the connection The block is provided with a rotating rod connected to it in rotation, the upper end of the rotating rod is provided with a gear, the upper side of the transmission box is provided with a connecting hole, and a connecting plate is provided in the connecting hole, and the connecting plate The lower side wall of the plate is connected with the gear, and the upper side of the connecting plate is provided with a slide groove. The advantage of the present invention is that the hair dryer is clamped by the support device, and then the hair dryer is driven to rotate through the transmission structure in the device, so that the automatic rotation of the hair dryer is realized, which is convenient for the user, and the device has a simple structure and is easy to use.