98results about How to "Realize automatic shutdown" patented technology

The invention provides an oil-pressure chain rivet head machine, comprising a worktable and a supporting frame, wherein the supporting frame is provided with a hydraulic cylinder and an upper rivet head die is connected below the hydraulic cylinder; a chain channel is arranged on the worktable; the chain channel is internally provided with a lower rivet head die at a position corresponding to the upper rivet head die; the worktable is further provided with a movable plate; and one side of the movable plate, which is close to the chain channel, is in a saw-tooth structure, and the movable plate is connected with a movable plate driving device. A PLC (Programmable Logic Controller) control device is combined with an oil-pressure system so as to realize full-automatic, intelligent and multifunctional rivet heads which can be a four-faced rivet head and a double-faced rivet head; and a certain section of a whole chain is not subjected to the rivet head so as to be convenient for post-period detection and cutting.

The invention relates to the technical field of domestic kitchen appliances, in particular to a multifunctional food processing platform. The multifunctional food processing platform comprises a machine base. A driving motor is arranged in the machine base. A speed feedback device is arranged on the driving motor. Matched food processing assemblies are arranged on the platform body. A plurality of sensors used for detecting whether the food processing assemblies are mounted in place or not are arranged on the machine base. A trigger mechanism is arranged at the bottoms of the food processing assemblies and corresponds to the sensors. The sensors are triggered by the trigger mechanism to identify the types of the processing assemblies. According to the types of the food processing assemblies, a control system controls the driving motor to act through the sensors, so that the food processing assemblies are driven to work correspondingly. Multiple functions of the platform are achieved, and the platform is more intelligent, automatic and humanized to use and can achieve the effect that foods manufactured through all functions are good in effect.

The invention provides a state switching method and an electronic apparatus. The state switching method comprises the following steps that: an operating instruction for starting an information acquisition device is acquired, and first feature information in a preset range is acquired through the information acquisition device; whether preset feature information exists in the first feature information is judged, and a first judgment result is generated; and whether the electronic apparatus is switched from a first operating state to a second operating state is determined according to the first judgment result. Thus, with the state switching method and the electronic apparatus of the invention adopted, the electronic apparatus can be automatically powered off when a user leaves away or falls asleep, and therefore, the operation of the user can be convenient; power consumption can be gradually reduced before shutdown; and therefore, the shutdown will not affect user experience, and the power consumption of the electronic apparatus can be effectively reduced, and the use efficiency of the electronic apparatus can be improved.

The invention provides a cabinet air conditioner which is provided with an automatic door at an exhaust port, has simple structure, low cost, smooth slide and can be conductive to the market competition and ensure long-term effective use, and the cabinet air conditioner can optimize the problems of noise and stability of the sliding door of the cabinet air conditioner during sliding. The cabinet air conditioner comprises: a cabinet body of the air conditioner, an upper panel body, a lower panel body, a sliding door part, a door drive device and an air outlet frame, wherein, the door drive device comprises a hydraulic transmission device and a connecting plate device; the hydraulic transmission device and the connecting plate device are positioned at the bottom part of the sliding door; the hydraulic transmission device comprises a hydraulic cylinder and a piston which is positioned at the position of an opening at the top surface of the hydraulic cylinder and can move up and down; the top part of the connecting plate device is connected with the bottom part of the sliding door in a fastening way, and the bottom part of the connecting plate device is connected with the piston by a fastening device.

The invention discloses a torsion durability fixed torque testing machine for an automobile dry friction type clutch driven plate assembly, which mainly comprises a base, a driving mechanism, a manualdriving loading mechanism, a torsion mechanism, a compensation mechanism and an aligning mechanism, wherein the driving mechanism, the manual driving loading mechanism, the torsion mechanism and thecompensation mechanism are respectively fixed on the base, and the aligning mechanism is fixed on the torsion mechanism; the base is provided with a frame on which a variable frequency motor is fixed;a small belt wheel is arranged on the output shaft of the variable frequency motor and transmitts power to the large belt wheel of the driving mechanism through the V-ribbed belt; a bedplate is fixedon the frame through a screw, and an outer frame is fixed on the bedplate. According to the invention, the automatic compensation of the test torque is realized; the testing machine can monitor in real time, judge when a product is invalid and realize automatic shutdown in a durability test; the measurement error caused by the clearance between the spline shaft and the spline hole of the tested workpiece is eliminated in the experimental process; the testing machine is simple and novel in structure and convenient in operation.

The present invention provides a cabinet-typed air conditioner that has simple structure, low cost and stable sliding, and favors the market competition, and can guarantee the long-term effective application, and is provided with an air discharging port automatic door. The air conditioner comprises an air-conditioning cabinet body, an upper panel body, a lower panel body, a sliding door part, a door driving device and a ventilating frame, wherein, the door driving device comprises a driving motor, a gear reduction box and a worm screw device; the gear reduction box is connected with the driving motor; the worm gear of the worm screw device is installed on an output shaft of the gear reduction box; the worm screw of the worm screw device is a bendable flexible worm screw; one end of the flexible worm screw is engaged with the worm, and the other end is connected with the sliding door through a connection device.

An ironing machine for ties comprises at least two elastic compressed rollers, wherein heating layers are arranged on the surfaces of the rollers, heating layers comprise thick film circuit layers which are attached on the rollers and insulating layers which are covered on the thick film circuit layers. Due to the fact that the thick film circuit layers are used for heating, rolling and ironing can be combined together, and space is saved.

The invention discloses an air conditioner control method and an air conditioner. The air conditioner control method includes the steps that after the air conditioner is started, continuous operation time of a set component of an air conditioner outdoor unit is monitored; when the continuous operation time of the set component of the air conditioner outdoor unit reaches a set threshold value, the air conditioner is controlled to stop operating. Automatic shutdown of the air conditioner can be achieved without increasing air conditioner cost, normal use of the air conditioner is not affected, and power waste caused when a user forgets to turn off the air conditioner for a long time can be effectively reduced.

The invention discloses a sewing machine and a thread break detection control device thereof. The thread break detection control device comprises a thread clamp, a thread break detection device and acontroller. The thread clamp is arranged on a shell of the sewing machine and provided with a thread picking spring; the thread picking spring is used for cooperating with a sewing thread in normal sewing of the sewing machine to continuously contact with and separate from the thread break detection device, and thread picking spring and the thread break detection device are in a normally contactedstate in breakage of the sewing thread; the thread break detection device is arranged on the shell and used for generating connection signals when contacting with the thread picking spring and generating disconnection signals when separating from the thread picking spring; the controller is connected with an output end of the thread break detection device and used for determining that the sewingmachine is not in thread break after receiving the disconnection signals and determining thread break of the sewing machine after only receiving the connection signals and controlling halting of a driving motor of the sewing machine, wherein connection and disconnection signals include cyclically generated connection signals and disconnection signals. Therefore, automatic halting of the sewing machine after thread break of the sewing machine is realized, and great sewing effects are achieved.

The invention provides a method for turning on and turning off a computer automatically based on UEFI BIOS. The method comprises the steps that (A) a system bottom-layer calling service is set; and (B) configuration information of an application program is set under an operation system. According to the invention, the system bottom-layer calling service is set by the UEFI BIOS, so that customized turning-on time can be directly set under the operation system, and thus customized turning-on can be achieved. Meanwhile, automatic turning-off can be achieved under the operation system through calling of the application program in a drive library and setting of customized turning-off configuration information of the application program. In addition, the turning-on and turning-off of the computer can be controlled better in a full-automatic and intelligent manner; power source consumption of companies or families can be reduced; and hardware consumption of the computer can be reduced, so that the computer can be protected.

The invention discloses an intelligent controller capable of realizing unmanned automatic turn off of an air conditioner. The intelligent controller comprises an infrared receiver module, a Doppler radar detection module and a central processing module, wherein the infrared receiver module, the Doppler radar detection module, the central processing module, an infrared transmitter module and a system power supply module are fixed in a housing; each of the infrared receiver module, the Doppler radar detection module, the infrared transmitter module and the system power supply module is connected with the central processing module through a respective connecting circuit. According to the intelligent controller capable of realizing unmanned automatic turn off of the air conditioner, the air conditioner can be automatically turned off in the situation that a user forget to turn off the air conditioner after leaving, so that not only energy conservation is achieved, but also the safety use of the air conditioner is ensured, and meanwhile a common air conditioner is endowed with the functions of an intelligent air conditioner.

The invention discloses a full automatic tooling clamp for semi-crankshaft finish machining. The tooling clamp is characterized by comprising a base, two side plates, a cover plate, two locating blocks, a floating pressing mechanism, a locating pin and a radial pressing mechanism, wherein the bottom parts of the two side plates are fixedly welded on the base, the cover plate is fixedly connected with the top parts of the two side plates through screws, and an n shape is formed by the two side blocks and the cover plate; the top of the cover plate is transversely and fixedly provided with the two locking blocks, the top surfaces of the two locking blocks are located in a same horizontal plane, a locating pin mounting hole and a crankshaft journal mounting hole which vertically penetrate through the cover plate are formed between the two locating blocks of the cover plate and the locating pin is arranged in the locating pin mounting hole; the cover plate is longitudinally provided with the radial pressing mechanism, and the floating pressing mechanism is arranged above the locating block. The full automatic unmanned processing can be realized; furthermore, each link can be detected, including the feeding and discharging in-place detection of a manipulator, work-piece clamping and loosening detection, work-piece clamping in-place request processing or discharging detection and the like.

The invention relates to a casting pouring metal-stream inoculation automatic monitoring system which comprises a system control cabinet, a master control unit, a display and input unit, a data collection unit and an execution unit. The display and input unit is connected with the master control unit through a signal line. The data collection unit comprises an intelligent instrument and a mass flowmeter which are in line connection. The mass flowmeter is mounted on a conveying pipe of a metal-stream inoculation agent. The master control unit is connected with the mass flowmeter. The executionunit comprises a pouring machine shutdown switch and an alarm. The pouring machine shutdown switch and the alarm are connected with the master control unit. The master control unit is further connected with a pouring machine operation switch on a pouring machine, an infrared molten iron detector and a metal-stream inoculation agent conveying motor encoder. The pouring machine shutdown switch and the pouring machine operation switch are in line connection. In the pouring process, the metal-stream inoculation agent is added timely, continuously and evenly, and therefore it is guaranteed that themetal-stream inoculation effect is stable, the performance of a casting gold phase and materials is stable, and defective products are reduced.

An automatically controlled gasification pressure regulator comprises a framework base 4, and a supercharger 2, a first carburetor 1, a water-bath heater 3, a second carburetor 6, an air compressor 8 and a control cabinet 7 are sequentially and horizontally arranged on the upper portion of the framework base 4 in the length direction; the inlet end of an inlet of each carburetor is provided with a pneumatic emergency cut-off valve; a bypass and an inlet of the water-bath heater are provided with pneumatic emergency cut-off valves; the outlet end of each carburetor is provided with a temperature transmitter and a thermometer; an outlet of the water-bath heater is provided with a pressure transmitter, a pressure gauge and a temperature transmitter; an unloading supercharger and a storage tank supercharger are integrally arranged; the pneumatic emergency cut-off valves, the temperature transmitters and the pressure transmitter are connected with the control cabinet 7; and the control cabinet 7 is further connected with a gas leakage alarm instrument, a camera and a communication module. The unattended gasification pressure regulator is achieved, and real-time monitoring of the gasification pressure regulator can be achieved remotely.

The invention discloses an impeller drive control mechanism of a stationary crude oil tank washing machine, comprising a main transmission part arranged in the main body, an impeller drive part, an impeller drive start-stop control part and a nozzle horizontal rotation speed adjustment mechanism connected with the impeller drive part. The impeller drive part comprises an impeller, a hydraulic control stop valve at the front end of the impeller, a transmission shaft connected at the rear end of the impeller, a main spring sleeved on the transmission shaft, an auxiliary spring and a worm. The warm is connected with the nozzle horizontal rotation speed adjustment mechanism via a worm gear engaged with the worm. The nozzle horizontal rotation speed adjustment mechanism comprises an eccentric gear and a transmission rod arranged on the worm gear. The lower end of the transmission rod is connected with the eccentric gear on the worm gear. A speed adjustment rod and a speed adjustment swing rod are connected at the top of the transmission rod. A slide block is arranged on the transmission rod. The slide block is connected with the sliding way of the speed adjustment swing rod. The speed adjustment swing rod is connected with the main transmission worm rod. The impeller drive start-stop control part comprises a control valve connected with the hydraulic control stop valve, a handle connected with the control valve, a manual control rod connected with the handle via a connection rod as well as an upright rod, a lever, a vertical control pull rod and a stop block on the vertical control pull rod which are connected with each other. The mechanism can automatically adjust the axial position of the impeller, and the nozzle horizontal rotation speed is adjustable. The mechanism can realize the single machine automatic shutdown by means of the mechanism.

The invention discloses a clothes dryer. The clothes dryer comprises a chamber, a clothes hanger in the chamber, a hot air unit, an air inlet, an air outlet, a control device, a temperature detection device and a control device. The chamber is provided with a hermetical clothes drying space and an openable door; the hot air unit is arranged at the bottom of the chamber and used for providing hot air for the clothes drying space; the chamber is provided with the air inlet and the air outlet, and the control device controls openness of the air inlet and the air outlet; the temperature detection device is used for detecting internal and external temperatures of the chamber and is in communication connection with the control device; the control device controls openness of the air inlet and the air outlet according to the internal and external temperatures of the chamber. Therefore, the clothes dryer is capable of improving drying efficiency.

The invention discloses an automatic adhesive tape encapsulating mechanism. The automatic adhesive tape encapsulating mechanism comprises an automatic transmitting, sorting and arraying device, an encapsulating device and a finished product transmitting device; the encapsulating device is positioned between the automatic transmitting, sorting and arraying device and the finished product transmitting device, wherein the automatic transmitting, sorting and arraying device is used for transmitting and sorting products to be encapsulated, arraying the sorted products to be encapsulated and transmitting the arrayed products to be encapsulated to the input end of the encapsulating device; the encapsulating device is used for encapsulating the products to be encapsulated; the finished product transmitting device is used for transmitting encapsulated finished products. The invention provides the automatic adhesive tape encapsulating mechanism, which is high in automation degree and is suitable for circumferentially winding small products. The automatic adhesive tape encapsulating mechanism is high in automation degree, works quickly and acts accurately; the work efficiency can be greatly improved; the error rate can be greatly reduced; the products can be subjected to primary quality screening. The condition that the mechanism can work continuously when an adhesive tape is replaced manually is realized.