115results about How to "Easy Turn Control" patented technology

The invention discloses a multi-freedom-degree liquid metal quantitative pouring device. The multi-freedom-degree liquid metal quantitative pouring device comprises a rotary platform, a horizontally-moving component and a quantitative liquid-taking mechanism. The horizontally-moving component is arranged on the rotary platform, the quantitative liquid-taking mechanism is arranged on the horizontally-moving component, the horizontally-moving component further comprises a lower tray, an upper tray, a transnational transforming structure, a translational guide rail and a linear sliding block, an upper supporting column is arranged on the lower tray and is connected with the upper tray, the space between the upper tray and the lower tray is used for installing a linear motor, rotary motion output by the linear motor is converted into translational motion of the linear sliding block on the translational guide rail through the translational transforming mechanism, and the quantitative liquid-taking mechanism is arranged on the linear sliding block to drive the quantitative liquid-taking mechanism to move in a translational mode integrally. The multi-freedom-degree liquid metal quantitative pouring device carries out accurate liquid-taking through controlling the liquid-taking angles of a pouring cup, achieves multi-angled free motion through motion of the rotary platform and the horizontally-moving component, and solves the problems that accurate quantification can not be achieved and pouring efficiency is low in the prior art.

Disclosed is a laser processing method and device, wherein the processing method includes irradiating laser to micromirror array which is arranged regularly by many small mirrors from laser oscillator which can product laser (L2, L3), changing into sectional modulated light (LM) that corresponds to process-graphics of processed material, irradiating to the processed material through exposed optical system to do the laser processing, thus the direction of optical axis of exposed optical system and the direction of diffracted light produced by laser (L2,L3) through over micromirror should be coincident approximately.

A handlebar assembly and related methods for utilizing the handlebar assembly with a push apparatus. The handlebar assembly includes handlebars pivotally mounted to a support frame, which in turn is coupled to the push apparatus. The handlebar assembly can be utilized with a variety of different push apparatus including either user propelled or self-propelled push lawnmowers. The handlebar assembly can incorporate additional user control features such as a hand operated throttle control or brake assembly. Through the use of the handle bar assembly, the push apparatus can be propelled or otherwise directed in a continuous motion such that stopping and pivoting movements are not required to change the operating direction of the push apparatus. The handlebar assembly allows for an increase in exercise intensity while simultaneously providing improved turning control to the push apparatus.

The invention discloses a fruit picking robot. The fruit picking robot consists of a machine arm body, a robot claw component and a joint mechanism, wherein the machine arm body consists of a turningboom, a turning arm, a rotating arm and a wrist pitching lever member, the turning boom is rotatably connected with the turning arm, the rotating arm is rotatably connected with the turning arm, the wrist pitching lever member is rotatably connected with the rotating arm, and the robot claw component is fixedly connected with the upper end of the wrist pitching lever member; the joint mechanism comprises a first joint component, a second joint component and a third joint component; the first joint component is fixedly connected between the turning boom and the turning arm, and thus, the turning control on the turning boom and the turning arm is facilitated; the second joint component is fixedly connected between the turning arm and the rotating arm, and thus, the turning control on the turning arm and the rotating arm is facilitated; the third joint component is fixedly connected between the rotating arm and the wrist pitching lever member, and thus, the turning control on the wrist pitching lever member and the rotating arm is facilitated; and due to an embedded fit mode of the joint mechanism, the effects of preventing a motor from being hung on tree branches and facilitating thesuccessful completion of fruit picking are obtained.

The invention discloses a material cutting platform with an extendible platform top. The material cutting platform comprises platform legs and a main platform top connected to the upper ends of the platform legs, the edges of the main platform top are further hinged to extension parts, the material cutting platform further comprises four corner extension parts, each extension part comprises a transverse extension part and a longitudinal extension part, and the lower edges of the transverse extension parts and the longitudinal extension parts are hinged to the main platform top through hinge parts; the transverse expansion parts and the longitudinal expansion parts are each provided with a supporting device used for supporting the transverse expansion parts and the longitudinal expansion parts, the transverse expansion parts and the longitudinal expansion parts are further provided with supporting parts, the supporting parts are provided with connecting holes, and the corner expansion parts are provided with connecting pins; and when the transverse expansion parts and the longitudinal expansion parts are in an unfolded state, the connecting pins are inserted into the connecting holes, and the lower surfaces of the corner expansion parts are connected with the upper surfaces of the supporting parts. According to the material cutting platform, the transverse expansion parts, the longitudinal expansion parts and the corner expansion parts after whole expansion can form a rectangular whole, so that the problem of corner losses of the platform top after the expansion in the priorart is avoided.

The invention relates to a granary fumigation pesticide feeding working robot and a pesticide feeding method thereof. The granary fumigation pesticide feeding working robot comprises a walking system. A control system, a lifting grabbing system, an automatic uncovering system and a rotary bidirectional feeding system are mounted on the walking system. The initial position of the operation end of the lifting grabbing system and the operation end of the automatic uncovering system are both located above the rotary bidirectional feeding system. The control system is arranged in the walking system. The lifting grabbing system comprises an electric lifting column and a mechanical arm. The electric lifting column is fixed to the upper surface of the rear portion of the walking system and arranged in the vertical direction. A first motor with a vertically-upward spindle is arranged at the upper end of a telescopic rod of the electric lifting column. One end of the mechanical arm is fixed to the spindle of the first motor. The mechanical arm is arranged in a manner of being vertical to the spindle of the first motor. The granary fumigation pesticide feeding working robot is reasonable in design and can autonomously walk on a walk board on the surface of a grain pile; locating is accurate; pesticide bottles can be automatically grabbed, and bottle covers are opened to load pesticides in pesticide buckets; and meanwhile rotary bidirectional pesticide feeding can be achieved.

The invention discloses a grinding device for an end part of a material pushing rod on a mould. The grinding device comprises a bottom plate, wherein a grinding motor is arranged on the bottom plate; a first side plate and a second side plate are arranged on the bottom plate; the first side plate is arranged at one side of the grinding motor; the second side plate is arranged at the other side of the grinding motor; a top plate which is horizontally arranged between the end part of the first side plate and the end part of the second side plate; a guide tube which is vertically arranged is arranged on the top plate; the upper part of the grinding motor is provided with a rotary tube; a rotary shaft is arranged in the rotary tube in a sleeved manner; the outer surface of the rotary shaft is provided with outer threads; the inner surface of the rotary tube is provided with inner threads; the rotary shaft is connected with the rotary tube through threads; the upper end of the rotary shaft is provided with a grinding plate which is horizontally arranged; and the guide tube is arranged above the grinding plate. The grinding device is used for conveniently grinding the head part of the material pushing rod on the mould.

The invention relates to a surface defect detection device of a copper roller for printing bronzing. There are a number of infrared lamps, and an infrared emitter is arranged on the docking shell, and the infrared emitter and the infrared lamp are connected through an optical fiber group; a supporting column is arranged on the bottom plate, and a casing is arranged at the end of the supporting column, and a detection mirror is arranged on the bottom plate, and the bottom plate A loading box is arranged on the loading box, a driving motor is arranged on the loading box, a driving shaft is arranged on the driving motor, a driving tube is arranged at the end of the driving shaft, and one end of the driving tube is connected with the end of the driving shaft. The invention conveniently controls the copper roller to realize rotation adjustment; the infrared emitter can conveniently control the infrared lamp to emit infrared rays through the optical fiber group, and the infrared rays hit the surface position of the copper roller, and the projection of the copper roller is conveniently detected through the detection mirror; the copper roller can be observed through the projection Whether there are defects on the surface.

The invention discloses an engineering exploration auxiliary surveying and mapping device with a contraction structure. The engineering exploration auxiliary surveying and mapping device comprises a frame body, supporting legs are arranged at the bottom end of the frame body, a rotary control wheel is arranged on one side of each supporting leg, a transmission mechanism is installed above each rotary control wheel, and a control table is arranged above each transmission mechanism. According to the engineering exploration auxiliary surveying and mapping device, through the arrangement of a first bevel gear and a control gear, when the surveying and mapping device needs to be installed, the supporting legs can be movably controlled through a rotating mechanism, threaded rotating rods can bescrewed into a special muddy road surface by rotating the control tables, and therefore the stability of the device is improved; and a control rack performs telescopic control by controlling rotationof the gear, a metal inserting rod can be controlled in a telescopic mode, the metal inserting rod can be conveniently inserted into a muddy environment after stretching out and drawing back, the stability of the device after being erected is improved, and the influence of the complex environment on the stability of the surveying and mapping device is prevented.

The invention discloses a wear-resisting slab conveying type blowing, brushing and washing device which comprises a rack. The rack is provided with an unwinding wheel, a winding wheel, a pressing wheel and a supporting wheel. The pressing wheel is arranged on the supporting wheel. The inner top of the rack is provided with a suspended ceiling base which is provided with a drive motor. A drive shaft is arranged in front of the drive motor. The periphery face of the drive shaft is provided with a brushing roller in a sleeved manner. The periphery face of the brushing roller is provided with bristles. The inner bottom of the rack is provided with side plates. A carrier plate is arranged between the side plates. The carrier plate is provided with a stepping motor. A rotating shaft is arranged in front of the stepping motor. The periphery face of the rotating shaft is provided with a driving wheel in a sleeved manner. The driving wheel is meshed with the supporting wheel. According to the wear-resisting slab conveying type blowing, brushing and washing device, the brushing roller can carry out brushing and washing on the upper surface of a wear-resisting slab through the bristles, and the lower surface of the wear-resisting slab can be blown and washed through air blowing holes.

The invention discloses an electrospinning material receiving device and a manufacturing device for electrospinning. The electrospinning material receiving device comprises a flat receiving plate, a driving device for driving the flat receiving plate to rotate and a refrigerating device for refrigerating the flat receiving plate, wherein the driving device comprises a transmission mechanism and amotor, the power output end of the transmission mechanism is connected with the flat receiving plate, and the refrigerating device is connected to the flat receiving plate. The refrigerating device can refrigerate the flat receiving plate, so that ice crystals formed by condensing steam in air constantly grow in the spinning process and serve as a pore-foaming agent and a supporting material, anda spongy three-dimensional electrospinning material provided with communicated pores. The flat receiving plate can simultaneously and uniformly receive fiber sprayed from spraying heads in different directions under rotation, double-component or multi-component electrospinning is achieved, and ununiform fiber distribution caused by repulsion of the same electric charges is avoided.

The invention discloses an automatic permanent magnet lifter. According to the automatic permanent magnet lifter, a sliding lifting ring is lifted so that two sector fans can be matched to rotate a third gear so as to rotate a movable magnet, and therefore a suction magnetic field can be formed for adsorbing an object and lift the object. The automatic permanent magnet lifter is characterized in that a bottom sucker is arranged at the bottom of a lifter shell; two lifting rings are symmetrically arranged on the top of the lifter shell; elastic blocks are arranged on the inner side face of thetop end of the lifter shell; the elastic blocks correspond to the lifting frame and are rubber blocks; the number of the elastic blocks is preferably two; a rotating shaft is arranged in the lifter shell, and the two ends of the rotating shaft are arranged at the two ends of the lifter shell through bearings correspondingly; the movable magnet is fixedly arranged on the rotating shaft in a sleeving manner; a fixed magnet is arranged over the movable magnet and is horizontally placed; two fixing seats are fixedly arranged at the two ends of the fixed magnet correspondingly; the tops of the fixing seats are connected with the upper inner side face of the lifter shell; and the lifting frame is arranged in the lifter shell and is located above the fixed magnet.

The invention discloses an automobile air intake grille electric brush device, which comprises a handle case, a buckle case and a roller brush; bristles are arranged on the outer peripheral surface of the roller brush, a drive motor is arranged inside the handle case, the drive motor is connected with a drive shaft, and One end of the shaft is connected to the drive motor, and the other end of the drive shaft is inserted into the roller brush. A battery pack is installed in the button case, and the battery pack is connected to the drive motor through wires. A first limit piece is provided on one inner wall of the button case. , The other inner wall of the button case is provided with a second limiting piece, and the first limiting piece and the second limiting piece are arranged at the front of the battery pack. The invention can conveniently brush and clean the automobile air intake grille through the bristles on the roller brush.

The invention discloses a clamping-connection rotary disc for calcination of a U-shaped bolt. The clamping-connection rotary disc comprises a chuck, and an open groove is formed in the axial position of the chuck. Multiple clamping grooves are formed in the axial position of the chuck, and the clamping grooves communicate with the open groove. A fixing ring is arranged on one side of the chuck, a positioning shaft is arranged on the fixing ring, a clamping base is arranged on the other side of the chuck, and a clamping cavity is formed in the clamping base. A first connecting column is arranged on the clamping base, a clamping ring is arranged at the lower end of the first connecting column, and the clamping ring is connected to the position of the clamping cavity in a clamped manner. The outer circumferential face of the positioning shaft is sleeved with a second connecting column, the second connecting column is parallel to the first connecting column, and a butt joint plate is arranged between the end of the second connecting column and the end of the first connecting column. A fixing cap is arranged on the upper portion of the butt joint plate, and a drive shaft is arranged on the lower portion of the butt joint plate. The lower end of the drive shaft serves as a free end, and the upper end of the drive shaft is connected with the fixing cap. The rotary disc is installed in a calcinator, so that the U-shaped bolt is convenient to calcine.

The invention discloses a bristle brush wheel adjusting device for aluminum laminated film dust removal. The bristle brush wheel adjusting device comprises a base plate, and the base plate is provided with side plates. A top plate is arranged between the ends of the side plates. An unwinding wheel is arranged at one side of the top plate, and a winding wheel is arranged at the other side of the top plate. The side plates are provided with traction wheels. Suspended ceiling side plates are arranged on the lower portion of the top plate, and a carrying plate is arranged between the lower portions of the suspended ceiling side plates. The carrying plate is provided with a first driving motor, and a first driving shaft is arranged on the front portion of the first driving motor. The outer circumferential face of the first driving shaft is sleeved with a first bristle brush wheel. The base plate is provided with a carrying base, and the carrying base is provided with a second driving motor. A second driving shaft is arranged on the front portion of the second driving motor. One end of the second driving shaft is connected with the second driving motor, and the other end of the second driving shaft is sleeved with a second bristle brush wheel. The second bristle brush wheel corresponds to the first bristle brush wheel. According to the bristle brush wheel adjusting device, the front face and the back face of an aluminum laminated film can be conveniently scrubbed through the bristle brush wheels, and dust removal efficiency for the aluminum laminated film is greatly improved.

The invention discloses a cylinder-driven color material grinding roller driving device. A drive shaft is connected, one end of the drive shaft is connected to the cylinder, and the other end of the drive shaft is a free end; the installation groove is provided with a rotating disc, the rotating disc is set on the outer peripheral surface of the drive shaft, and the limit plate is set on the outer peripheral surface of the drive shaft , there is a first plane bearing and a second plane bearing between the limit disc and the rotating disc, the first plane bearing and the second plane bearing are set on the outer peripheral surface of the drive shaft; the lower part of the limit disc is provided with a buckle, the limit The axial position of the bit plate is provided with a sleeve, and the sleeve is sleeved on the outer peripheral surface of the drive shaft. The invention facilitates the rotation control of the grinding roller, the driving shaft can be rotated rapidly through the rotating disk, and the stability of the driving shaft in the transmission process can be improved through the limiting disk.

The invention provides a multifunctional sprinkler, and belongs to the field of shower goods. The multifunctional sprinkler is provided with a nozzle and a water outlet pipe, wherein the nozzle is communicated with the water outlet pipe. The multifunctional sprinkler further comprises a support frame and a bristle wheel for scrubbing and washing; the support frame is near the water outlet pipe, and is provided with a transmission mechanism; the bristle wheel is connected with the transmission mechanism; and the bristle wheel can vertically slide corresponding to the support frame. As the support frame and the bristle wheel are arranged, the bristle wheel is used for cleaning user bodies; the transmission mechanism on the support frame can drive the bristle wheel to vertically move corresponding to the support frame, so that the condition of incapability of cleaning some parts in place of users in the shower process due to short length of hands is improved; and meanwhile, the position of the bristle wheel is adjusted through the transmission mechanism, so that two hands of the users are liberated to prevent the aching pain of arms due to holding of a washing towel for washing in the shower process, and the experience of the users in the shower process is better.

The invention discloses a motor-driven ceramic ring drying device, which comprises a fixed plate arranged vertically, a driving motor is arranged on the upper side wall of the fixed plate, a driving shaft is arranged on the upper part of the fixed plate, and one end of the driving shaft is connected to the The driving motor is connected, the other end of the driving shaft is provided with a driving wheel, and a gear box is provided between the driving shaft and the driving motor; a transmission box is provided at the lower part of the fixed plate, and a driven shaft is provided in the transmission box, and one end of the driven shaft passes through Through the fixed plate, one end of the driven shaft is provided with a driven wheel, and a driving belt is provided between the driven wheel and the driving wheel; the other end of the driven shaft is provided with a mounting mechanism, and the mounting mechanism includes a rotating column, and the end of the rotating column A turntable is provided, and several sets of columns are arranged on the turntable. The invention can control the rotating disk to realize rotation, conveniently carry out rotation control on the ceramic ring on the rotating disk, and conveniently carry out spin-drying treatment on the ceramic ring.

The invention discloses an engagement driving type milling blade driving device. The engagement driving type milling blade driving device comprises a bottom plate which is provided with a limiting groove; a guiding groove is formed in the bottom plate; a movable base is arranged on the bottom plate; a clamping groove is formed in the front portion of the movable base; a buckling block is arranged on the front portion of the movable base, and is arranged on the front portion of the clamping groove; a driving motor is arranged on the bottom plate; a telescopic shaft is arranged on the front portion of the driving motor, and is connected with the movable base; a movable rack is arranged on the front portion of the movable base; a clamping block is arranged on the end portion of the movable rack, and is connected into the clamping groove in a clamped manner, and the clamping block is buckled by the buckling block; a tooth groove is formed in the position of the outer side wall of the movable rack; a positioning slider is arranged at the bottom of the movable rack, and is arranged in the guiding groove; and a rotating mechanism is arranged below the bottom plate. The movable rack of the engagement driving type milling blade driving device can control a gear to rotate back and forth, the gear can perform rotating control over a rotating plate through a rotating shaft, and therefore rotating control can be conveniently performed on a milling blade.