265results about How to "Eliminate manual operation" patented technology

A flexible workpiece assembling method for assembling a flexible workpiece (W) with an object by using a first robot comprising a first hand and a second robot comprising a second hand includes the steps of: gripping a first portion of the flexible workpiece by the first hand and gripping a second portion of the flexible workpiece different from the first portion by the second hand; moving the flexible workpiece to the object through a cooperating operation of the first and second robots; deforming the flexible workpiece into a shape corresponding to the nonflexible object by the first and second robots; and assembling the flexible workpiece onto the nonflexible object by the first and second robots. As a result, the flexible workpiece can be accurately assembled onto the nonflexible object without breaking or tearing. The first and second robots may comprise a pushing means for pushing the flexible workpiece into the object.

A method is provided for manufacturing a printed circuit board assembly. A method includes applying a liquefied radiant-heat material on a heating component mounted on the printed circuit board; mounting a shield unit on the printed circuit board in contact with the liquefied radiant-heat material; and simultaneously curing the liquefied radiant-heat material and bonding the shield unit.

The invention provides a device for automatically transferring products to a rack. The device comprises an automatic lifting mechanism and an automatic rack inserting mechanism and further comprises a first mechanical arm arranged on the automatic lifting mechanism, trays arranged in the automatic lifting mechanism in a stacked mode, a conveying positioning mechanism, a second mechanical arm and the rack, wherein the conveying positioning mechanism, the second mechanical arm and the rack are arranged on the automatic rack inserting mechanism independently. The device further comprises a work drive mechanism electrically connected with the automatic lifting mechanism, the automatic rack inserting mechanism, the first mechanical arm, the conveying positioning mechanism and the second mechanical arm. Under the drive of the work drive mechanism, the automatic lifting mechanism jacks the trays carrying the products to a first designated position, the first mechanical arm transfers the products on the trays to the front end of the conveying positioning mechanism at the position, then the products are conveyed to the rear end of the conveying positioning mechanism through the conveying positioning mechanism, finally, the second mechanical arm inserts the products into the rack. By means of the device, automatic transfer of the products between the corresponding tray and the rack in different directions can be achieved, and the functions of improving production efficiency and lowering the manual operation risk are achieved.

A saline water cartridge for radiopharmaceuticals injection includes a casing in which a primary passage extends from an outlet of a saline water reservoir to a radiopharmaceuticals inlet port of the cartridge and a secondary passage extends from an opening defined in the primary passage to a radiopharmaceuticals outlet port where a patient injection device is connected to supply the radiopharmaceuticals to the patient. A first one-way membrane valve is arranged in the opening of the primary passage to allow the radiopharmaceuticals injected into the primary passage from a radiopharmaceuticals carrying syringe to flow to the outlet port, while preventing reverse flow. A second one-way membrane valve is arranged in the outlet of the saline water reservoir to allow saline water to replenish into the primary passage while preventing reverse flow.

The invention discloses an automatic cooker and a cooking method of the automatic cooker and belongs to the field of kitchen household appliances. The problems are solved that the cooked dish of an existing automatic cooker is monotonous, and adaptive adjustment cannot be made according to actual demands of users. According to the cooking method of the automatic cooker, the automatic cooker is provided with an operation interface and a main control module, and multiple cooking cookbooks are pre-stored in the main control module. The cooking method of the automatic cooker comprises the following steps that the cooking cookbooks are selected through the operation interface, and the main control module controls the operation interface to display food material information of the selected cooking cookbooks according to the selected cooking cookbooks; parameters of the food material information are set through the operation interface; the main control module generates independent cooking parameters of food materials according to the set parameters of the food material information, and accordingly the dish cooking parameters of the corresponding cooking cookbooks are determined.

An automatic calibration system and automatic calibration method for sonic nozzle are mainly used for calibrating the flow characteristics of a flow controller (sonic nozzle) in gas propellant feedingsystem of the rocket engine and can improve the manual operation in the traditional calibrating process as automatic operation controlled by a computer. The automatic calibration system for sonic nozzle is formed by connecting an oxygen storage tank, a fixed supply type electrically controlled decompressor, a pressure sensor, a temperature sensor, a measured sonic nozzle, a flowmeter, a control valve, a data collecting device, a valve drive device and a computer in series. An automatic calibrating software is used for driving the fixed supply type electrically controlled decompressor throughthe valve drive device; and the fixed supply type electrically controlled decompressor is used for adjusting the size of the pressure of entrance of the sonic nozzle. The sensor and the data collecting device are used for measuring the parameters of measured sonic nozzle such as entrance pressure and flow rate; and the automatic calibrating software is used for displaying and recording in real time.

The invnetion discloses a distributed fiber sensing system and technical scheme and provides a high earth-rockfill dam deformation monitoring fiber sensing technology and system. Integrated online remote measurement of three components of internal deformation of all particulate dam material areas (including upstream rockfills of a core-wall dam) of a core-wall earth-rockfill dam and a concrete-faced dam, panel dam perimeter joint-vertical joint deformation, panel flexibility-disengagement joints and concrete-faced bidirectional strain can be realized; large-scope time-space full coverage is realized; three uniquely molded fiber packaging structures are provided, a three-dimensional Euler elastic beam is formed, and force-light direct conversion of fibers is realized; three arrangement modes of the sensing system in a horizontal direction, a vertical direction and a dam slope direction, an integrated application method and a fiber laying technology are brought forward, integration of multiple functions of fiber monitoring is realized, construction is facilitated, the fiber survival rate is guaranteed, and an engineering application value is demonstrated. An optical demodulation instrument employs a high-precision PPP-BOTDA or Brillouin-Rayleigh synthesis system, can realize multiple purposes through one machine with other monitoring projects including seepage and the like and facilitates updating and upgrading of a safety monitoring system.

A stabilizing and vibration-isolating mount to facilitate the manual operation of a camera from mobile platforms such as aircraft, motor vehicles, and watercraft. The camera mount comprises a carriage assembly that allows the roll axis of rotation to pass through the optical axis of the camera lens, thus eliminating the pendulum or over-the-center phenomenon that characterizes moving images filmed while the camera is moving about the roll axis. Movement around all three axes of rotation can be stabilized by gyrostabilizers that can be adjustably positioned through the centerlines of the pan, roll, and tilt axes.

The embodiment of the invention provides a generation method and device of a material arrangement task. The method can include: receiving a target region arrangement instruction for a target warehouse, wherein the instruction includes at least one goods shelf number; dividing a warehouse position, which corresponds to each goods shelf number in the instruction, into a destination warehouse position set and a source warehouse position set according to pre-stored inventory information of the target warehouse; and judging whether at least one packing box which can be moved into a warehouse position in the destination warehouse position set exists in a warehouse position in the source warehouse position set, and if yes, generating the material arrangement task, wherein the material arrangementtask includes a goods shelf number corresponding to the source warehouse position and/or a goods shelf number corresponding to the destination warehouse position. The material arrangement task does not need to be generated by artificially going inside the warehouse to view each warehouse position one by one, thus time of generating the material arrangement task can be greatly shortened, generation efficiency of the material arrangement task is greatly improved, then material arrangement efficiency of the target warehouse is greatly improved, and finally, efficiency of warehouse management isimproved.

The invention relates to a method and a device for reverse car locating in a parking lot by a composite RFID (radio frequency identification device) card. The method is characterized by including: 1) a parking card is set as the composite RFID card, and a long-distance RFID module and a short-distance RFID module are arranged inside the parking card; 2) a plurality of RFID locating antennas are arranged in the parking lot so as to form an RFID locating structure; 3) when a car owner gets the card, an entrance card dispenser writes vehicle information about a license number and the like into the short-distance RFID module; 4) the RFID locating antennas read information of the composite RFID card and a vehicle information management and control center obtains a located area of the composite RFID card; 5) a vehicle information input and display terminal displays information such as a vehicle photograph, the related located area and how to head for the area for the car owner. The method has the advantages that the composite RFID card is diversified in shape, highly durable and good in transmission, and the method is accurate in car locating position, low in production cost, lower in manufacture and operation costs and the like.

The invention discloses a measuring method of carbon, hydrogen and nitrogen contents in biomass fuel. The measuring method comprises the following steps of burning a sample to be measured, collecting mixed gas generated by burning, measuring and calculating full carbon, full hydrogen and full nitrogen percentage contents of the sample to be measured, and calculating the carbon, hydrogen and nitrogen contents in the biomass fuel to be measured. The method has the advantages that the measuring accuracy of the method is higher than that of an infrared-thermal conductance method of a coal sample, the measuring efficiency of the method is higher than the combined measuring efficiency of standard measuring methods, namely a semimicro Kelvin method and a three-section furnace method, and the method is applicable to quickly and efficiently measuring the carbon, hydrogen and nitrogen contents in the biomass fuel, can achieve high accuracy of measuring results and is low in implementation cost.

The invention relates to a method and system for automatic service discovery and load balancing, and the method comprises the steps: enabling a node of a current service to be automatically registeredto a registration center when a project is started by using a registration center client in a micro-service needing to be loaded; adopting a configuration center to monitor various information and events of registered micro-services on the registration center, combining the monitored events with the information, and synchronizing the information of the micro-services to a load balancer; and afterthe load balancer receives the synchronous configuration of the configuration center, when an external connection request is accessed, automatically distributing the request to a new micro-service through calculation of a load balancing algorithm. According to the invention, the high availability of the service can be realized.

A differential with an improved locking mechanism is provided. The differential includes first and second clutch members in the form of a differential case having a first set of teeth and a an axle shaft mounted clutch collar having a second set of teeth. A yoke urges the clutch into an out of engagement and is supported on a pivot shaft. The yoke is selectively urged in one direction by an actuator acting on a lever on the pivot shaft. The lever is coupled to the yoke by a spring. The yoke is urged in an opposite direction by one or more return springs mounted on the same pivot shaft. The compact nature of the locking mechanism and the balance of forces provided by the springs and actuator provide an inexpensive and reliable locking mechanism.

The invention relates to an integrated water purification, humidification and air purification environmental electric appliance, which comprises a water treatment module, an air purification module and a humidification module, wherein the water treatment module adopts a multistage filtering system, and comprises a front filter element, a reverse osmosis membrane and a rear filter element, which are sequentially arranged; the air purification module is arranged at the upper end of the water treatment module, and comprises a multilayer filter screen and an air tank; external air enters the air tank after being filtered by the multilayer filter screen; the humidification module comprises an ultrasonic vibration piece, a water box and an air outlet hole; the water box of the humidification module is adjacent to a water tank of a water purifier; the water box of the humidification module and the water tank of the water purifier are both positioned above the air purification module. According to the environmental electric appliance, water purification, air purification and humidification are integrated in the same device, so that the environmental electric appliance is convenient to use and small in floor area; in addition, pure water produced by the water purifier is automatically adopted by a humidifier for humidification, so that the environmental electric appliance can be used more automatically, and good humidification effects are achieved.

The invention discloses an automatic vehicle washing device. The automatic vehicle washing device structurally comprises a bottom plate, racks and a control box. The bottom plate is a cavity shaped like a Chinese character 'hui', the interior of a bottom plate frame is divided into multiple drainage plate containing cavities through transverse square pipes and longitudinal square pipes, a circle of baffle is arranged at the bottom of each drainage plate containing cavity, and drainage plates are clamped to the baffles. The two corresponding sides of the bottom plate are perpendicularly connected with the racks, the racks are cavities and are communicated with inner cavities of the transverse square pipes and the longitudinal square pipes, multiple water spray holes are formed in transverse pipes of the racks, and multiple through holes are formed in the transverse square pipes. One end of the bottom plate is connected with a water inflow pipe, the free end of the water inflow pipe is connected with a water pump in the control box through a hose, and the control box controls the water pump to be opened and closed through signals via a remote control unit. The automatic vehicle washing device automatically washes an engineering vehicle, manual operation is not needed, the washed vehicle does not need to be parked, time is short, washing is complete, and consumed water is saved.

The invention relates to an automatic dumpling wrapper preparing device, which comprises flour extruding devices, flour cutting devices, dumpling wrapper forming devices and a dumpling wrapper conveying device, wherein the flour cutting devices are arranged on one side of each mouth of each the extrusion device; the dumpling wrapper forming devices comprise hydraulic rotating mechanisms driven byprogressive motors and groove models on the conveying device, stroke switches and convex rotary rolling pins are mounted on the hydraulic rotating mechanisms, and convex rotary heads are completely matched with grooves; the dumpling wrapper conveying device is positioned below the forming devices, and consists of a chain-plate type conveyor belt consisting of a pair of internally-meshing incomplete gear mechanisms, a chain and a driven gear and a collection device, and the conveyor belt is driven by a motor. The automatic dumpling wrapper preparing device has the advantages of high automationdegree, simple structure and simple operation, leaving a large amount of residual wrappers on the dumpling wrappers formed by machine stamping can be well avoided, the manual rolling efficiency can begreatly improved, and the dumpling wrappers have uniform shapes.

The invention provides an automatic doffing system for twisting production. The system comprises a twisting machine main machine, a guiding and positioning device, an upper yarn lifting device, a hanging and conveying device, a lower yarn lifting device and a transferring device which are sequentially arranged according to the passing sequence of yarn rolls, and further comprises a master controldevice electrically connected with the above devices, so that the automatic doffing operation process is achieved. According to the system, wound yarn coils are automatically unloaded from the twisting machine main machine, stacked in order and directly stored in a warehouse, manual operation is omitted, the working efficiency is greatly improved, meanwhile, possible yarn coil damage in the manualdoffing process is avoided, and the quality and consistency of products are guaranteed; the length of the hanging and conveying device can be automatically set, so that the hanging and conveying device is matched with a plurality of twisting machine main machines and a transfer device at the same time, the doffing work efficiency is further improved, the automation degree is improved, and equipment in a plant can be simplified.