150results about How to "Realize automatic supply" patented technology

The invention discloses a microbial grouting test device and a test method for uniformly solidifying silty soil. The device comprises a cementing liquid supply device, a grouting device and a negative pressure liquid extraction device, wherein the grouting device consists of a grouting barrel body consisting of an inner barrel and an outer barrel; an interlayer cavity is formed between the inner barrel wall and the outer barrel wall; a grouting hole is formed in the inner barrel wall; the top of the barrel body is communicated with the cementing liquid supply device through a liquid supply pipe; the bottom of the barrel body is communicated with the negative pressure liquid extraction device through a liquid discharging pipe; cementing liquid vertically flows into an inner cavity of the inner barrel from the top of the inner barrel and transversely flows into the inner cavity of the inner barrel through the interlayer cavity and the grouting hole; a silty soil layer for grouting is arranged above the inner cavity of the inner barrel, and a coarse sand filtering layer is arranged below the inner cavity of the inner barrel. The test device disclosed by the invention can realize automatic supplying of the cementing liquid, so that a large number of sediments in a liquid supply measuring barrel can be reduced; meanwhile, migration of the cementing liquid in a whole soil sample is realized, so that local blockage of calcium carbonate is prevented; the uniformity of distribution of the calcium carbonate in the whole test sample is improved; the solidifying effect is enhanced.

The invention relates to a circular revolving brush electrostatic spinning device comprising a liquid supplying system, a brush type spinning system and a nano-fiber collecting system. The brush type spinning system comprises a brush head, a brush shaft, a cylindrical seat and a metal annular sprayer; the brush head is installed on the tail end of the brush head; the cylindrical seat is mounted on the brush shaft; the metal annular sprayer is arranged in a place on the upper end of the cylindrical seat and corresponding to the brush head; a bearing is arranged on the lower end of the cylindrical seat and on the brush shaft; the bearing is connected with a motor via a belt; the liquid supplying system has an air bottle, a spinning liquid storage bottle and a liquid guiding pipeline; the liquid guiding pipeline is disposed in the brush shaft; the upper end of the liquid guiding pipeline is connected with the brush head and the lower end extends into the bottom of the spinning liquid storage bottle; and the spinning storage bottle is connected with the air bottle via an air pipe. High-polymer solution can be automatically fed and nano-fibers can be prepared in batches in a stable way; and meanwhile, problems of volatilization of solvent during the electrostatic spinning and uncontrollability of the nano-fiber structure can be solved.

The invention discloses a multi-degree-of-freedom ping-pong automatic serving device. The device comprises a serving cylinder, a transverse driving structure and a vertical driving mechanism, wherein the transverse driving structure and the vertical driving mechanism are used for controlling the serving cylinder to move, and a serving motor fixing plate is fixedly arranged on the rear portion of the serving cylinder; a serving motor is arranged on the serving motor fixing plate, a serving spindle is arranged on the serving motor, and a crank is fixed on the serving spindle; a connecting rod is hinged to the top of the crank, and an elastic block is arranged in the serving cylinder; a piston rod is fixed at the rear end of the elastic block, the connecting rod is hinged to the piston rod, and a ball falling hole is formed in the top surface of the serving cylinder; a telescopic hose is arranged above the ball falling hole, a ball bin is arranged above the telescopic hose, and the top of the telescopic hose is connected with the bottom of the ball bin; the bottom of the telescopic hose is connected with the ball falling hole, and a suspension mechanism is arranged on the ball bin; a ball baffle is fixed on the top of the rear end face of the elastic block. The device has the advantages that the structure is simple and the automation degree is high.

The present invention discloses a turret mounting machine, which comprises a rack electronic control module. The top of the rack electronic control module is provided with a carrier pallet basket lifting device. One side of the carrier pallet basket lifting device is provided with a carrier pallet grasping and conveying device. One side of the carrier pallet grasping and conveying device is provided with a carrier pallet automatic transmission device. The carrier pallet automatic transmission device is connected with a sorting XYtheta compensation system and one side of a sorting XYtheta videosystem is provided with a turret high-speed pick-and-place system. One side of the turret high-speed pick-and-place system is provided with a wafer XYtheta compensation system; the top of the wafer XYtheta compensation system is provided with a wafer CCD video system; the wafer XYtheta compensation system is provided with a XY self-correcting thimble system; one side of the XY self-correcting thimble system is provided with a wafer grasping and conveying device; and one side of the wafer grasping and conveying device is provided with a wafer basket lifting device. The invention solves the problems that a traditional mounting machine adopts a structure of single swing arm and single suction nozzle, the operation accuracy and production speed can not be improved, and the high-speed high-precision surface mounted product manufacturing requirements can not be satisfied.

The present invention discloses a container formation storage battery cooling apparatus and a cooling operation method. A purpose of the present invention is to solve the defects of the poor cooling effect and non-uniform cooling effects on different batteries of the existing container formation storage battery cooling water tank. The container formation storage battery cooling apparatus comprises a cooling tank, wherein the bottom surface of the cooling tank is provided with a water inlet hole and a water outlet hole, the water inlet hole is connected with a water inlet pipe, the water outlet hole is connected with a water outlet pipe, the water inlet pipe and the water outlet pipe are respectively provided with a water inlet electromagnetic valve and a water outlet electromagnetic valve, a temperature detection device is arranged in the cooling tank, the bottom of the cooling tank is provided with a plurality of pulse gas blowing holes, each pulse gas blowing hole is connected with a pulse gas blowing pipe, each pulse gas blowing pipe is provided with an electromagnetic pulse control valve, the water inlet electromagnetic valve, the water outlet electromagnetic valve, the temperature detection device and the electromagnetic pulse control valve are electrically connected with a controller. With the cooling apparatus, the battery cooling effect is good, the uniformity of the cooling effect on different batteries in the cooling tank is good, the service life of the storage battery is prolonged, and the product quality is ensured.

The invention discloses an auxiliary device for basket-shooting training. The auxiliary device for basket-shooting training comprises a supporting plate, wherein a basket frame is movably arranged above the supporting plate, a basket moving mechanism is arranged above the basket frame, a lifting mechanism for lifting the basket moving mechanism is arranged on the supporting plate, the basket moving mechanism comprises a horizontally-arranged basket arrangement groove and a basket channel, the basket channel is communicated with the basket arrangement groove, the height from the end, connected with the basket arrangement groove, of the basket channel to the other end of the basket arrangement groove is gradually increased, a limiting mechanism for controlling rolling of baskets is arranged on the basket channel, and a basket delivering mechanism is arranged under the highest end of the basket channel. The auxiliary device for basket-shooting training has the advantages that the baskets in the basket channel can slide into the basket arrangement groove one by one through the basket channel, the basket arrangement groove and the limiting mechanism, and a basket-shooting person can conveniently take baskets. A first limiting block and a second limiting block in the limiting mechanism rise alternatively so that the baskets in the basket channel can automatically slide into the basket arrangement groove.

The invention disclose a foot-bath machine, and belongs to the field of home appliances. The foot-bath machine is mainly subjected to the following structures: a water supply system, which is connected to a water source, is arranged on a machine body; a drainage pipe is arranged on the machine body; a drainage pump is arranged on the drainage pipe; the water supply system comprises a water injecting port which is connected to a water source; a hot water pipeline and a cold water pipeline are connected to the water injecting port; a heater is arranged on the hot water pipeline; a confluence boxis connected to the hot water pipeline and the cold water pipeline; a temperature sensor is arranged in the confluence box; a water discharging pipe for adding water to a barrel body is arranged on the confluence box; a first control valve is arranged on a part where the hot water pipeline and the confluence box are connected; a second control valve is arranged on a part where the cold water pipeline and the confluence box are connected; a third control valve is arranged on the water discharging pipe; an essential oil adder is arranged on a stand; the essential oil adder comprises a pluralityof oil storage drums filled with various essential oils, a capillary dropper which communicates with the outlet ends of the oil storage drums, pistons which are arranged in the oil storage drums andelectric push rods for driving the pistons to do axial motions along the oil storage drums; and the capillary dropper communicates with concave cavities.

The invention relates to a spherical opposite-spraying type batched nanofiber yarn processing device and a using method thereof. The device comprises a body and a base. Crossed wedge grooves are formed in the middle of the base. The body is symmetrically arranged on the second wedge groove along the first wedge groove. The body comprises a liquid supply system, a separation electric field control system, a spherical brush type spinneret system, a nanofiber yarn forming system and a nanofiber yarn collecting system. The liquid supply system comprises an air cylinder, a spinning solution storage bottle, an oil bath groove and a liquid guiding pipe. The spinning solution storage bottle is arranged inside the oil bath groove. The spinning solution storage bottle, the liquid guiding pipe and a liquid brushing groove form a communicating vessel structure. The spinning solution storage bottle is connected with the air cylinder through an air pipe. A main valve and a pressure reduction valve are sequentially arranged at the portion, close to the air cylinder, of the air pipe. Due to the liquid supply system adopting the air pressure communicating vessel, automatic supply of a high polymer solution can be achieved, and the device is simple and easy to use, and convenient to operate.

The invention discloses an automatic production line based on glass engraving and milling machines. The automatic production line based on the glass engraving and milling machines comprises a feedingdevice, a feeding and blanking device, multiple dual-channel glass engraving and milling machines, and a cleaning device, wherein the feeding device is located on one side of the tail end of the feeding and blanking device, and is used for taking out glass materials in trays and providing the glass materials to the feeding and blanking device; the feeding and blanking device stretches across the multiple dual-channel glass engraving and milling machines, and is used for placing the glass materials provided by the feeding device onto the multiple dual-channel glass engraving and milling machines; the multiple dual-channel glass engraving and milling machines are arranged under the feeding and blanking device at intervals, and are used for processing the glass materials into glass finished products; the feeding and discharging device is further used for taking out the glass finished products from the dual-channel glass engraving and milling machines and providing the glass finished products to the cleaning device; and the cleaning device is located at the tail end of the feeding and blanking device, is connected with the feeding and blanking device, and is used for cleaning the glassfinished products.

The invention relates to a pin feeding system for a surface mounting technology (SMT) chip mounter. A material conveying module in the feeding system comprises a storage disc, a first motor and a blowing air port, wherein the first motor is used for driving the storage disc to rotate and electrically connected with a main control unit. The storage disc is provided with storage through holes, the blowing air port corresponds to one storage through hole so as to push pins positioned in the storage through hole to a module which is to take materials through air. According to the feeding system, first the scattered pins are tidied through a vibration disc, the pins are blown through the material conveying module to the module which is to take the materials, finally the SMT chip mounter takes away the pins, full automatic feeding of the scattered pins is achieved through seamless connection of a whole scheme, feeding efficiency and the production rate are effectively improved, full feeding automation of the pins is achieved, the problem that the pins cannot be automatically mounted in large volumes through the SMT chip mounter is solved, and a novel and reliable solution is provided for automatic pin production of an electronic processing industry.

The invention relates to a spatial soilless culture device. The spatial soilless culture device comprises a bracket, a plurality of culture beds, water wheels, a motor, a nutrient solution tank and a backflow tank, wherein two water wheels are arranged and are arranged at two sides of the bracket through a cross shaft, the cross shaft is linked with the motor through a belt, each of the water wheels is formed by a hollow pipe body, the periphery of each water wheel is provided with a series of water inlet pipes of which the front ends are bent to be hooked, the water inlet pipes are communicated with the water wheels, the two ends of the culture beds are movably connected to the pipe walls of the wheel bodies of the two water wheels through hollow connecting rods and are uniformly distributed on the water wheels, one end of each hollow connecting rod is communicated with the pipe body of the corresponding water wheel, the other end is communicated with the corresponding culture bed through a connecting rod, the nutrient solution tank is arranged below the water wheels, water holes are formed in the side edges of the culture beds, and the backflow tank is correspondingly arranged below the water holes. According to the culture device provided by the invention, plants can be shined uniformly, the water is automatically supplied and drained, and the nutrient solution is used cyclically, so that the automation and high efficiency of stereo-cultivation are realized, and the aims of energy saving and environmental protection are reached.

The invention discloses a device for producing hydrogen from magnesium hydride. The device comprises: a hydrolysis reaction tank; a feeding unit for conveying magnesium hydride into the hydrolysis reaction tank; and a reaction promoting solution conveying unit for conveying a reaction promoting solution into the hydrolysis reaction tank, wherein the reaction promoting solution is a mixed solutionof a MgCl 2 solution and a MgSO 4 solution, and the reaction promoting solution is fed into the hydrolysis reaction tank prior to the magnesium hydride. The invention also discloses a method for producing hydrogen from magnesium hydride. The method comprises the following steps: feeding the mixed solution of the MgCl2 solution and the MgSO4 solution into the hydrolysis reaction tank as the reaction promoting solution; feeding magnesium hydride into the hydrolysis reaction tank, and reacting the magnesium hydride with water in the hydrolysis reaction tank to form hydrogen; and continuously injecting the reaction promoting solution into the hydrolysis reaction tank during the reaction of the magnesium hydride raw material and water. The device and the method, which adopt the mixed solution of the MgCl2 solution and the MgSO4 solution as the reaction promoting solution to promote the progress of the hydrolysis reaction, greatly accelerate the hydrogen production by the hydrolysis reaction.

The invention relates to engraved intaglio plate polishing equipment. The equipment comprises a control system, a pneumatic system, a frame capable of placing an intaglio plate, an X-axis servo mechanism, a Y-axis servo mechanism, a Z-axis servo mechanism and a polishing device, wherein the X-axis servo mechanism, the Y-axis servo mechanism and the Z-axis servo mechanism are arranged on the frame; the polishing device can be driven by the Z-axis servo mechanism to move along the Z-axis direction; the polishing device comprises a constant-pressure control cylinder, an electric device, a polishing head, a polishing pad and a polishing liquid supply system; the constant-pressure control cylinder is arranged on the Z-axis servo mechanism; the electric device is arranged on the constant-pressure control cylinder; the polishing head is arranged at the output end of the electric device; the polishing pad is arranged on the polishing head; and the polishing liquid supply system can provide polishing liquid for the polishing head. The engraved intaglio plate polishing equipment solves the technical problems of low safety, environmental-friendly and healthy hidden danger, low polishing efficiency and low polishing quality of the polishing method in the prior art and has the advantages of safety, environmental protection, high polishing efficiency and high polishing quality.

The invention discloses a foot bath machine, and belongs to the field of household appliances. The foot bath machine comprises a machine body and a control system, wherein the machine body comprises abarrel body and a machine frame installed in the barrel body, the machine frame is provided with a boot-shaped concave cavity, and a driving mechanism used for generating rolling water flow is arranged in the concave cavity; a water supply system connected with the water source is arranged on the machine body, a drainage pipe is arranged on the machine body, and a drainage pump is arranged on thedrainage pipe; the water supply system comprises a water injection port connected with the water source, a hot water pipeline and a cold water pipeline are connected to the water injection port, a heater is arranged on the hot water pipeline, a confluence box is connected to the hot water pipeline and the cold water pipeline, a temperature sensor is arranged in the confluence box, and a water outlet pipe for adding water to the barrel body is arranged on the confluence box; and a first control valve is arranged at the joint between the hot water pipeline and the confluence box, a second control valve is arranged at the joint between the cold water pipeline and the confluence box, a third control valve is arranged on the water outlet pipe, and the first control valve, a second control valve, a third control valve, the temperature sensor, the drainage pump and the heater are connected with the control system.

The invention discloses a fully automatic fruit foaming mesh belt packaging machine, and belongs to the field of fruit packaging equipment. The machine is characterized by comprising a rack and a transmission device, the transmission device comprises a conveying chain, the middle of the rack is provided with a fruit packaging position, and the conveying chain penetrates through the fruit packagingposition; a fixing holding chain plate is installed on the conveying chain; an upper sleeve mesh mechanism is arranged on the upper portion of the rack, and the upper sleeve net mechanism is arrangedabove the conveying chain; the upper sleeve net mechanism is driven by the sleeve net power mechanism to move up and down. According to the machine, a mechanical principal ingeniously utilized to utilize energy consumption power driving devices as less as possible, various functions of the conveying, clamping, tightening, cutting, bag dragging and the like of the foaming mesh belt are achieved, and the automatic supplying and automatic packaging conveying of the mesh belt are completely achieved. The machine has the advantages that the automation level is high, and the packaging efficiency and quality can be ensured.

The invention relates to a soup preparing system and a soup preparing method. The soup preparing system comprises a soup discharging machine, a tableware supply device, a meal delivery device and a soup taking device, wherein the soup discharging machine is used for storing soup and is provided with a soup outlet. The tableware supply device comprises a storage support, a tableware conveying mechanism and a tableware to-be-taken table. The tableware conveying mechanism is used for conveying tableware from the storage support to the tableware to-be-taken table. The meal delivery device comprises a meal delivery platform and a meal delivery driving mechanism in driving connection with the meal delivery platform. The soup taking device is connected with the tableware supply device and the meal delivery device, the soup taking device comprises a clamp holder and a clamp holder driving mechanism in driving connection with the clamp holder, and the clamp holder is used for moving tableware from the tableware to-be-taken table to the soup outlet and moving the tableware to the meal delivery platform. The soup preparing system can realize automatic tableware supply, automatic soup taking and automatic meal delivery, improves the automation of soup preparation in restaurants, and saves the labor cost.