85results about How to "Improve gripping efficiency" patented technology

The invention discloses a loading method and device of an intelligent logistics environment robot. The method comprises the following steps that firstly, cargo information is acquired in real time; secondly, the coordinates of the placement positions of cargoes in to-be-loaded areas corresponding to conveying addresses are calculated; thirdly, a classification robot is utilized for clamping the cargoes to the corresponding to-be-loaded areas used for temporary storage from a conveying belt; fourthly, the coordinates of the final positions of the cargoes in loading areas of an AGV intelligent carrier; and fifthly, the cargoes are carried to the loading areas of the AGV intelligent carrier according to a control matrix obtained by an intelligent carrying control model. The cargo sizes, the cargo conveying addresses, the cargo position coordinates and other information are automatically acquired by combining machine vision, the classification robot and the intelligent carrier are utilizedfor automatically and intelligently classifying and loading the cargoes by setting up a neural network model, the loading error rate is greatly reduced, and the loading efficiency is improved.

The invention discloses a material picking device. The device comprises a feeding mechanism capable of driving parts to incline in the same direction in order to realize regularizing of the parts, anoverturning mechanism, a moving and clamping mechanism, a detecting mechanism and a control mechanism, wherein the detecting mechanism comprises an angle deviation detecting unit and a position deviation detecting unit; the angle deviation detecting unit is used for detecting and acquiring angle deviation of the parts and a first pre-mounting position; the position deviation detecting unit is usedfor detecting and acquiring the position deviation of a second pre-mounting position and an original target position in the horizontal plane; the control mechanism is used for controlling to adjust the parts and mounting to the first pre-mounting position based on the angle deviation; and the control mechanism is used for controlling to clamp and transfer the parts to a second pre-mounting position based on the position deviation. According to the device, the feeding mechanism is arranged, and the detecting mechanism and the control mechanism are provided, so that the parts can be accuratelyfed into the overturning mechanism or a first carrier and are prevented from being damaged during feeding.

The embodiment of the invention provides a mechanical arm device. The mechanical arm device includes an installation base, a drive mechanism a support and two clamping mechanisms; the drive mechanism is arranged on the installation base; the support is connected to the drive mechanism; the two clamping mechanisms are symmetrically arranged two sides of the support; the drive mechanism includes a motor, an over-current protector and an output shaft, wherein the over-current protector is electrically connected to the motor and is used for turning off power of the motor when the motor is overloaded, a surface of the output shaft is provided with threads; a threaded hole is formed in the center of the support, the output shaft passes through the threaded hole, and the threaded hole can be in fit connection with the threads of the output shaft; the motor is connected to the output shaft and is used for driving the output shaft to rotate around the axis of the output shaft to drive the support to do straight reciprocating motion and then drive the two clamping mechanisms to rotate relative to the installation base to hold articles. According to the mechanical arm device, the motor is turned off when articles are clamped, and then burnout due to locked rotor can be avoided; the clamping force can be kept during power off, and the clamped articles cannot fall down; and the mechanical arm device is simple in structure and is easy to control.

The invention discloses a lifting ejector type optical lens ultrasonic cleaning jig. The lifting ejector type optical lens ultrasonic cleaning jig structurally comprises a base, a lifting ejector device, handle frames, a placement table and lens grooves. According to the lifting ejector type optical lens ultrasonic cleaning jig, after cleaning, the jig is taken out, then, a hand-operated lifting mechanism is rotated so that a screw can cooperate a connection slide block to drive a lifting supporting rod to ascend, upward force is applied to a thrust plate ejecting mechanism, thus, a pressing plate on the thrust plate ejecting mechanism move upwards along an I-shaped slide frame so that upward force can be applied to a material ejecting plate, ejecting rods on the material ejecting plate simultaneously move upwards from a sealing cover plate at the top of an installation box till lenses are ejected out from the lens grooves, and accordingly, the situation that the lenses can be quicklyseparated from the lens grooves is achieved; and the cleaned lens can be taken down more quickly, the lens clamping efficiency is improved, the time and labor are saved during lens clamping, the clamping difficulty is lowered, the whole clamping process is more efficient, and the practicality of the jig is indirectly improved.

The invention discloses an omnibearing intelligent material handling equipment and recording method. The omnibearing intelligent material handling equipment comprises a force-bearing base, walking devices are mounted at the bottom end of the force-bearing base, a lifting table is connected to the top end of the force-bearing base through jacking oil cylinders, a rotary material receiving hopper ismounted at the top end of the lifting table through a circumferential rotation mechanism, and manipulators and a weighing and counting device are separately mounted on the outer side and the inner side of the rotary material receiving hopper. The omnibearing intelligent material handling recording method comprises the steps that the manipulators clamp materials into the rotary material receivinghopper after the handling equipment travels to an appointed position for handing materials, the weighing and counting device records the weight of the materials, the number of the materials is calculated through a singlechip microcomputer, the singlechip microcomputer transmits a signal to a controller to control the equipment to perform corresponding action, the efficiency of clamping the materials is high, the safety of material handling is high, the handling efficiency of the materials is improved, the materials with multiple heights, multiple orientation and multiple angles can be clamped,springs play buffering and damping roles on the materials, the weight and number of the materials can be calculated, and accurate delivery from storage or processing of the materials can be guaranteed.

The invention belongs to the technical field of excavating aids, and discloses a stone clamping device for an excavating robot. The stone clamping device comprises a base and a support plate as well as a clamping mechanism and an adjusting mechanism; the clamping mechanism comprises a mounting shaft and a rotating roller which are hollow; the mounting shaft is slidably connected to the support plate, and provided with a first through hole and a second through hole; the mounting shaft is provided with two baffles, and divided into a negative pressure chamber and a pressure relief chamber by thetwo baffles; the rotating roller is connected to four connecting rods which are provided with industrial vacuum chucks; the base is internally provided with a cavity which is internally provided witha motor, a piston barrel and a piston, and the stone clamping device further comprises a first support rod, a second support rod and a third support rod which are hinged in sequence; the motor is connected to a rotating disk, and the first support rod is fixed to the rotating disk; the third support rod is hinged to the piston; and the piston barrel is provided with an air inlet and an air outlet. According to the stone clamping device disclosed by the invention, the problem that the stone clamping efficiency is low since stones can be clamped one by one only in the prior art is solved.

The invention discloses automatic feeding equipment. The equipment comprises a feeding rack, a driving device, positioning and placing devices, a positioning and turning device, and a clamping and conveying device. During feeding, the positioning and placing device located at the first station places a first hexagon nut in a tool clamp in an opening facing downwards mode; then a rotary disc is driven to turn to the next station, the positioning and placing device located at the second station places a second hexagon nut in the tool clamp in the opening facing downwards mode to enable the second hexagon nut to be stacked on the first hexagon nut; then the rotary disc is driven to turn to the next station, the positioning and turning device located at the third station conveys a bent pipe onto a lifting plate, and the lifting plate is driven by a material turning air cylinder to upwards turn over to enable the bent pipe to penetrate into the two hexagonal nuts in the tool clamp along a curve; and finally the rotary disc is driven to turn to the next station, the clamping and conveying device located at the fourth station integrally clamps materials which are connected in series, places the materials into a conveying plate for temporary storage, and conveys the materials one by one to machining stations for machining through conveying hydraulic cylinders.

The invention relates to a novel hackle clamp device. The novel hackle clamp device comprises an upper clamp plate, a lower clamp plate, two screw assemblies and a drive assembly, wherein the upper clamp plate and the lower clamp plate are oppositely parallelly arranged at interval, the two screw assemblies penetrate the upper clamp plate and the lower clamp plate and are located at two opposite ends of the upper clamp plate and the lower clamp plate, the upper end of each screw assembly is provided with an adjusting end, and the drive assembly is arranged above the upper clamp plate and can move upwards and downwards. The novel hackle clamp device has the advantages that the two screw assemblies are arranged at two ends of the upper clamp plate and the lower clamp plate, hemp is fed through an area between the two screw assemblies, hemp bundle intertwining caused by the fact that hemp bundles are mistakenly placed on the screws, and carding quality and hackled line producing rate are increased; operation of a hemp feeding operator is facilitated, quality and yield can be increased favorably, and the work efficiency of bundle separation can be multiplied.

The invention discloses a spinning cake clamp. The spinning cake clamp comprises an installing plate, a plurality of clamping jaws, a linkage mechanism and a driving mechanism; the installing plate isprovided with a plurality of installing positions arranged in the same direction, the multiple clamping jaws are hinged to the installing positions, the linkage mechanism is used for achieving linkedconnection of the multiple clamping jaws, and the driving mechanism is used for driving linkage of the multiple clamping jaws; the linkage mechanism comprises linkage rods arranged in the direction of the installing position and a plurality of driving rods correspondingly and fixedly penetrating the clamping jaws; and the ends, corresponding to the linkage rods, of the driving rods fixedly penetrate the linkage rods. The multiple clamping jaws on the spinning cake clamp achieves synchronized linkage matching, the multiple clamping jaws clamp different spinning cakes at the same time, and thespinning cake clamping efficiency is greatly improved; and in addition, only one driving mechanism for driving the clamping jaws to move needs to be arranged to achieve driving on the multiple clamping jaws, the number of components is greatly reduced, and the manufacturing cost is reduced.

A clamping device for electronic device processing with a protection device, comprising a base, four support legs are fixedly connected to the lower side of the base, two mounting plates are symmetrically fixedly connected to the upper side of the base, and a conveyor belt is arranged between the mounting plates. A support plate is fixedly connected between the tops of the mounting plates, and several vertical movement devices are evenly arranged on the support plate, and the vertical movement devices include a support column, which is fixedly connected with the support plate, and the support column A groove with the opening facing downwards is opened on the top, and a first threaded rod is arranged in the groove. The beneficial effect of the present invention is that the vertical movement device is used to drive the clamping hand to move downward, and the mutual cooperation between the second threaded rod and the moving block is used to realize the encirclement of the two splints to clamp the electronic device. The invention has the advantages of reasonable structural design, high clamping efficiency, good clamping stability, etc., and has certain popularization and application value in the field of electronic device manufacturing.

An automatic road garbage cleaning vehicle comprises a base, a garbage picking part, a garbage sorting part, a garbage transporting part and four travelling parts. The automatic road garbage cleaning vehicle is characterized in that an arc-shaped sliding block of the garbage picking part is slidably installed in an arc guiding rail, and a gear of the garbage picking part is engaged with an arc rack; a second stepping motor drives the gear to drive the garbage picking part to rotate by a certain angle, then the heights of picking tools are adjusted through three third hydraulic cylinders to enable the picking tools to be located above garbage, later on, a base plate of the garbage picking part is driven through a first steering engine of the garbage picking part to rotate to enable one of the appropriate first picking tool, second picking tool and third picking tool to be downward, and through coordinate work of a second hydraulic cylinder and two first hydraulic cylinders, the picking tools are made to clamp the garbage, so that the automatic road garbage cleaning vehicle selects the different clamping tools according to the different shapes of the garbage; and the garbage clamping efficiency is improved, and the working efficiency is improved.

The invention discloses a textile bobbin clamping device with a locking function. The textile bobbin clamping device comprises telescopic connecting shafts, a balanced fixing plate, a machine frame body, a sliding connecting rod, movable clamping claws and a clamping frame limiting rod. The textile bobbin clamping device is characterized in that the balanced fixing plate is movably connected withthe bottom end of the machine frame body through a rotating connecting frame, and a driving device is mounted below the middle portion of the balanced fixing plate; an arc-shaped clamping frame is movably connected with the bottom end of the sliding connecting rod, and second sliding blocks are arranged on the outer side, near the arc-shaped clamping frame, of the clamping frame limiting rod; anda U-shaped frame is movably connected with the other ends of the telescopic connecting shafts through movable support lugs, and movable locking brackets are movably connected with the lower ends of the movable clamping claws through movable connecting shafts. The textile bobbin clamping device with the locking function realizes the functions of clamping and locking through the structures such as the movable locking brackets, the movable clamping claws and the arc-shaped clamping frame, the stability of textile bobbins is improved, and the clamping flexibility and the clamping efficiency are improved through matching of the structures such as the rotating connecting frame.

The invention discloses a suspension type clamping device used for wooden door polishing. The clamping device includes a track (1), wherein the track (1) is connected with a sliding block (2); two horizontal retractable hydraulic cylinders (3) are connected with the lower part of the sliding block (2); one horizontal push rod (4) is connected with the left side of one horizontal retractable hydraulic cylinder (3)and another horizontal push rod (4) is connected with the right side of the other horizontal retractable hydraulic cylinder (3); a positioning block (5) is connected with one end of each horizontal push rod (4); a vertical retractable hydraulic cylinder (6) is connected with the lower part of each positioning block (5); the lower part of each vertical retractable hydraulic cylinder (6) is connected with a clamping plate (8) through a vertical push rod (7). The suspension type clamping device used for wooden door polishing, provided by the invention, not only can reduce the labor intensity, but also has the advantages of being high in catching efficiency, tight-clamping efficiency and positioning accuracy, and capable of facilitating polishing.

The invention discloses an electric translation slab clamp provided with a sliding compensation mechanism, wherein, the sliding compensation mechanism consists of an integrated return spring inside a hydrocylinder, which not only retains the original reset function, but also has the function of actively pushing a guide sliding block to slide backward in place. The invention changes the situations that set teeth skid relative to the slab and slab dropping happen, which are caused by that the guide sliding block does not slide backward in place in an inclined slideway and the clamping force is not enough due to the influence of temperature, lubrication ad the like on the electric translation slab clamp, and solves the slab dropping problem of the clamp.

The invention provides a mechanical gripper. The mechanical gripper comprise a mounting shell and a driving air cylinder, a rotating arm is hinged to an outer side wall of the mounting shell, a firstclamping block is arranged on the rotating arm, a second clamping block is arranged on the mounting shell, a clamping opening for clamping woven bags is formed between the first clamping block and thesecond clamping block, a telescopic rod is arranged at the output end of the driving air cylinder, and the rotating arm is in transmission connection with the telescopic rod through a transmission mechanism. The clamping efficiency of the mechanical gripper is high, the clamping stability is strong, and the operation is simple.

The invention discloses a spinning cake string holding clamp. The spinning cake string holding clamp comprises a horizontal supporting frame, two vertical supporting frames and two first driving mechanisms, wherein the two vertical supporting frames are in sliding fit with the two ends of the horizontal supporting frame correspondingly; positioning inserting blocks capable of penetrating into spinning cake tubes are arranged on the same horizontal height of the two vertical supporting frames; and the two first driving mechanisms are used for driving the two vertical supporting frames to slideon the horizontal supporting frame. The spinning cake string holding clamp is used for clamping spinning cake strings by a material taking robot so that the material taking robot can clamp spinning cake strings of other specifications to temporarily store the spinning cake strings on a storage frame. The spinning cake string holding clamp is convenient to use, and greatly improves the clamping efficiency of the spinning cake strings.

The invention relates to a system for grabbing a part from a material frame under visual guidance of a robot and a control method. The system comprises the robot, a processor and a grabber assembly. The grabber assembly comprises a main beam, and a part position sensing module and a clamping module which are arranged on the main beam. The part position sensing module comprises a part photoelectricsensor, a dual-channel photoelectric sensor and a 2D camera. The control method includes the steps that the part position sensing module confirms whether there is a part in the material frame or not,obtains the position information of the part and the material frame and obtains the part grabbing position and the returning position according to the position information, and the grabber assembly moves to the part grabbing position to grab the part and then moves to the returning position to move up so as to complete the grabbing of the part. Compared with the prior art, the horizontal positioninformation of the part and the material frame is obtained through the single 2D camera, the robot is guided to move on the basis of the horizontal position information obtained by the 2D camera, thepart is clamped through a telescopic suction cup and a claw, the device cost is low, maintenance is convenience, and the grabbing accuracy and stability are high.

The invention discloses a stereoscopic warehouse goods automatic sorting and storage device which comprises an electric guide rail, a conveying mechanism, a lifting mechanism and a control mechanism, the outer wall of the top of the electric guide rail is slidably connected with a limiting mechanism, and the control mechanism comprises a first fixed shell fixed to the outer wall of the top of the limiting mechanism; the lifting mechanism comprises a lead screw rotationally arranged on the inner wall of the bottom of the first fixing shell, the top of the lead screw extends to the position above the first fixing shell, the circumferential outer wall of the lead screw is rotationally connected with a round block through threads, through holes are formed in the two sides of the outer wall of the top of the round block, and the lifting mechanism comprises two limiting round rods slidably arranged on the inner walls of the through holes. According to the invention, through the arrangement of the fixed bracket and the draft fan, the semiconductor chilling plate in work can be blown and cooled, long-time normal work of the semiconductor chilling plate is ensured, the semiconductor chilling plate can dissipate heat and cool an internal electric appliance, normal work of the electric appliance is ensured, and the device becomes more perfect and reasonable.