64results about How to "Accurate drop" patented technology

The invention provides a feeding mechanism in a paper cup tapping device, and belongs to the technical field of machinery. The feeding mechanism solves the technical problems that an existing cup feeding device cannot convey paper cups tidily one after the other, and the paper cups need to be tidied manually, so that the production efficiency is low, and the like. The feeding mechanism in the paper cup tapping device is arranged at the tapping device and comprises a cylindrical cup storing barrel and a horizontally arranged mounting plate; the mounting plate is provided with through discharge holes; the lower end of the cup storing barrel is fixedly connected to the upper part of the mounting plate; the cup storing barrel is communicated with the discharge holes; the lower part of the mounting plate is provided with at least three feeding rods; a positioning part used for being clamped at the convex edge of a paper cup opening is formed among the feeding rods; the lower part of the mounting plate is also connected with a turntable; the turntable is linked with a power piece capable of controlling the turntable to intermittently rotate; the part, close to the edge of the turntable, of the turntable is circumferentially and uniformly provided with a plurality of positioning holes for positioning the paper cups by taking the center of the turntable as a datum. The feeding mechanism has the advantages of high feeding efficiency and good guiding effect.

The invention discloses a rocker type automatic truck loading mechanical arm. The rocker type automatic truck loading mechanical arm comprises a mechanical arm and a discharging box arranged at the discharging end of the mechanical arm. A small rack which is connected with the discharging box and is of a rigidity structure is fixedly arranged on the mechanical arm, and the discharging box is connected with the small rack through a universal adjusting device arranged on the small rack. A conveying mechanism is arranged in the mechanical arm, and the discharging end of the conveying mechanism corresponds to the discharging box. The discharging box is flexibly controlled through the universal adjusting device, in cooperation with the movement of the mechanical arm, the discharging box loaded with materials can rapidly and accurately move to any assigned position in a carriage in order, the problem about the blind area of automatic truck loading is solved, stacking is accurate, and the automatic truck loading efficiency is high.

The invention discloses a metal ceramic producing and processing device comprising a bearing plate, the right side of the top of the bearing plate is fixedly connected with a stabilizing seat, the top of the front face of the stabilizing seat communicates with a discharging pipe, the top of the stabilizing seat is provided with a processing device, and the top of the outer wall of the left side of the stabilizing seat is fixedly connected with a middle fixing plate; and a storage barrel is arranged in the middle of the bottom of the middle fixing plate. The invention relates to the technical field of ceramic processing. According to the metal ceramic producing and processing device, the fixing area of the metal ceramic producing and processing device can be increased through the bearing plate, the stability of a preparation barrel can be improved through connection of a supporting frame and a partition plate, meanwhile, the interior can be partitioned through the partition plate, therefore material collection is facilitated, through communication between a communication mechanism and a material receiving mechanism, the phenomenon that materials are scattered in the metal ceramic producing and processing device is effectively avoided, so that the phenomenon that last working materials are left in gaps is avoided, the subsequent preparation quality is improved, and adhesion of internal impurities during processing is reduced.

The invention discloses a spinning punch transplanter which includes a frame, a driving device, a seedling dropping device and a punch device, wherein the driving device, the seedling dropping deviceand the punch device are mounted on the frame; wheels are arranged at the bottom of the wheels; the power output of the driving device is connected with the wheels and the power input end of a punch head; the front end of the frame is used for bearing a seat of a seedling dropping people, and handles used for pushing the frame by hands of the people are arranged at the rear end of the frame; a seedling dropping outlet of the seedling dropping device corresponds to the bottom of the punch device, so that seedlings are dropped to caves caved by the punch device. According to the invention, the driving device and the punch device are mounted into a whole by the frame, and the driving device drives the punch device to move to movably cave the furrow slice of a ridging body, so that the spinning punch transplanter has the advantages of simple structure, convenience in use, high working efficiency, safety and reliability.

The invention discloses a cleaning device of a lotus root cleaning machine. The cleaning device comprises a mounting frame, brush rollers, a brush, a conveyor belt, a positioning wheel, a power wheel,a high pressure sprinkler, a brush roller motor, a conveyor belt motor, a drive belt, a cleaning water tank, a bracket, a bubble generator, a ultrasonic generator, a ultrasonic conveyor belt, an airpump, an air pipe, a brush power wheel, a roller chain, a bearing seat, a transmission wheel and a limit block. The cleaning device has the beneficial effects that the brush roller has two rows and the conveyor belt passes through between the two rows of brush rollers, so that the outer surface of the lotus root can be in contact with the brush, the brush roller has two rows, and the radiuses of drive wheels rotating on two rows of brush rollers are different. the rotation speeds of the upper and lower rows of brush rollers are different, so that a certain speed difference is generated, whichcan increase a washing area of the lotus root and the brush roller, the cleaning degree of cleaning is increased, the high-pressure spray direction of the high-pressure sprinkler is perpendicular to the direction of the conveyor belt, and the impact force of the water jet is increased to increase the flow rate.

The invention discloses a use method of an educational interesting toy capable of exercising the manipulative ability of children. The toy comprises a first supporting foot, a second supporting foot, a supporting table and a knocking hammer, the supporting table is located on the tops of the first and second supporting feet, through holes are formed in the supporting table and internally provided with stop pieces, a spring is arranged in the supporting table and connected with the stop pieces, plastic balls are arranged in the through holes and located between the stop pieces, a fixing plate is arranged on the side wall of the first supporting foot, the knocking hammer is inserted in the fixing plate, a sliding plate is arranged between the first supporting foot and the second supporting foot and provided with a groove, a plurality of piano sheets are arranged in the groove, the side face of the second supporting foot is provided with an outlet, a hoisting table and a storage box, the outlet is communicated with the groove, the storage box is located below the outlet, the bottom of the hoisting table is provided with a connection rope, and the connection rope is provided with a buffering ball. Children knock the plastic balls through the knocking hammer, the plastic balls knock the piano sheets to make music, and attention of children is increased.

The invention relates to the field of extinguishment, in particular to a suspended intelligent fire extinguishing device based on an unmanned aerial vehicle. The device comprises a body, a power supply mechanism, a fixed plate, a fixed column, a sensing mechanism, a material storage mechanism, a control mechanism, a sliding mechanism and a material preparation mechanism, a box is fixedly connectedwith an electric pushing rod through a connecting rod, heat-conducting fins at the bottom of a cylinder is heated when the body flies, inner nitrogen in a gas chamber is expand, a piston rises, so that a connecting plate, a first power supply line, a second power supply line and a metal sheet are powered off, the electric pushing rod is further powered off, the box is opened, an fire extinguishing bomb accurately falls in a severe area of a fire disaster, fire is rapidly and accurately extinguished, sliders are slidably connected in sliding rails at the bottom of the fixed plate, the slider at the top of the connecting rod slides when the electric pushing rod contracts, the sliders slide a certain position, so that a baffle plate is abutted to a clamping plate, a leaning plate and a bearing plate are separated, fire extinguishing bombs in a material preparation box are thrown out, fire is completely extinguished, and fire extinguishing speed and accurate rate are increased.

The invention provides an automatic assembly production line for steel ball stand columns. The automatic assembly production line comprises a discharging tool, a stand column feeding and oil injectionmechanism, a stand column steel ball filling mechanism, a housing feeding mechanism, a spring copper cover feeding mechanism and a copper cover twisting mechanism, wherein the discharging tool is rotationally arranged on a rotating platform; the stand column feeding and oil injection mechanism is used for receiving the stand columns and injecting oil to the bottoms of the stand columns, and the stand columns are placed in the discharging tool after oil injection; the stand column steel ball filling mechanism is used for filling the stand columns with steel balls after oil injection; the housing feeding mechanism is used for receiving housings and sleeving the stand columns with the housings; the spring copper cover feeding mechanism is used for receiving springs and copper covers and assembling and conveying the springs and the copper covers to the copper cover twisting mechanism; and the copper cover twisting mechanism is used for assembling the stand columns, the housings, the springs and the copper covers into a complete product. The automatic assembly production line is reasonable in design and high in automation degree, and can be used for assembling the steel balls, the stand columns, the housings, the springs and the copper covers, efficient and automatic assembly production of the housings, the stand columns, the steel balls, the springs and the copper covers is achieved, the labor intensity of personnel is relieved, the error rate of the personnel is decreased, and the production efficiency and quality are improved.

The invention relates to the technical field of Bluetooth earphones, and discloses a magnet feeding mechanism for Bluetooth earphones, which comprises a base station, a storage rack, a first telescopic driving device, a positioning device and a first transmission unit. At least one first containing hole is formed in the top face of the base table and used for containing the magnet block. The storage rack is located above the base table, containing grooves in one-to-one correspondence with the first containing holes are formed in the storage rack, the containing grooves are formed in the vertical direction, and at least one magnet block can be contained in the containing grooves in the vertical direction; the first telescopic driving device is in transmission connection with the base table so as to drive the first containing hole and the containing groove to be in butt joint or staggered; the positioning device is located at the bottom end of the first containing hole and can attract and position the magnet block in the first containing hole. The first conveying unit is in butt joint with the first containing hole, and the first conveying unit can take away the magnet block in the first containing hole. The magnet feeding mechanism of the Bluetooth headset is high in feeding precision and not prone to making mistakes.

The invention provides an automatic steel ball filling device, comprising: a rotating platform arranged on the same plane, a column feeding and oiling mechanism, and a column steel ball filling mechanism; For storing columns, the column feeding and oiling mechanism is arranged beside the rotating platform, the blanking port of the column loading and oiling mechanism is set above the rotating track of the discharging tool, and the column loading and oiling machine For receiving the column and filling the column with oil, the column steel ball filling mechanism is arranged beside the rotating platform, and the feeding part of the column steel ball filling mechanism is arranged above the rotating track of the discharging tool. The column steel ball filling mechanism is used for filling the column with steel balls. The invention has reasonable design and high degree of automation, can realize the whole process of column loading, oil injection, transfer and steel ball loading with high quality and high efficiency, effectively reduces the labor intensity of operators and improves production efficiency.

The invention discloses a coke guide device for petroleum coke processing production, relates to the technical field of guide conveying devices, and solves the problems that most of existing conveying devices cannot directly screen materials, so that the materials can be loaded or stored after being additionally screened and classified subsequently, and the use is troublesome and inconvenient. The coke guide device for petroleum coke processing production comprises a supporting frame. The supporting frame comprises L-shaped supporting plates, the whole supporting frame is formed by symmetrically welding four L-shaped ground contact supporting rods, the four L-shaped supporting plates are symmetrically welded to the top ends of the four L-shaped supporting plates, two wheel shafts are rotationally installed between the four L-shaped supporting plates in a front-back symmetrical mode, and the left end sections and the right end sections of the two wheel shafts are symmetrically sleeved with four chain wheels. According to the coke guide device, coke particles can be screened according to the size in the coke conveying process, the trouble of follow-up coke screening and classifying is omitted, the coke discharging post-treatment step is simplified, and use is convenient and efficient.

The invention discloses an intelligent valve port packaging machine and a control system thereof. The intelligent valve port packaging machine comprises a sending bin arranged on a rack, the sending bin is communicated with a discharging pipe, a discharging device is arranged between the discharging pipe and the sending bin, and an ultrasonic device and a bag supporting assembly are further arranged on the rack. The ultrasonic device is located above the bag supporting assembly, and the ultrasonic device and the bag supporting assembly are both arranged on the side, away from the discharging device, of the discharging pipe. The bag supporting assembly is connected with a lifting assembly, a bag pushing assembly is further arranged on the rack and pushes material bags placed on the bag supporting assembly, and the bag pushing assembly and the lifting assembly are both arranged on the side, away from the belt conveyor, of the bag supporting assembly. According to the intelligent valve port packaging machine and the control system thereof, the discharging device solves the problems that leakage occurs during discharging and discharged rubber is prone to being damaged, the bag supporting assembly enables material bags to accurately fall on a belt conveyor, and the practicability and accuracy of the device are improved.

The invention relates to a box packing device, in particular to a box packing device for industrial noodles. The technical problem to be solved is to provide an industrial noodle packaging box equipment that can accurately drop the bread into the packaging bag, has high working efficiency and is easy to operate. An industrial noodle packaging box equipment, comprising: a bottom plate, the top side of the bottom plate is fixedly connected with a first support; a servo motor, the servo motor is installed on the top of the first support; a first rotating shaft, the first support A rotating shaft is connected to the output shaft of the servo motor through a coupling. The invention achieves the effect that the bread can be accurately dropped into the packaging bag, and the work efficiency is high, and the operation is easy. People only need to continuously place the prepared bread on the first conveyor belt, and the first conveyor belt will drive the bread forward intermittently. Move, and push the bread to the packaging bag on the outside of the fixed part and the movable part through the push plate.