77results about How to "Reduce manpower input" patented technology

The invention discloses a hydraulic forging system and method for forging disk pieces with holes, and belongs to the technical field of metal forging. The hydraulic forging system is composed of a forging and pressing device and a workbench. The forging and pressing device comprises a stand column and a sliding block arranged on the stand column in a sliding mode, the bottom of the sliding block is provided with a pressing block for stamping the forged pieces and a clamp for clamping the forged pieces, a rotating arm is connected to the stand column in a sliding mode, the other end of the rotating arm is provided with a punch matched with the pressing block, the rotating arm is connected with the sliding block through a movable connection board capable of stretching and retracting freely in the vertical direction, the workbench is arranged below the pressing block in a sliding mode, and an upsetting table, a punching table and a blanking table are arranged on the workbench in sequence in the sliding direction of the workbench and are used for achieving upsetting, punching blind holes from the bottom surface and punching through holes from the front surface respectively. By means of the hydraulic forging system and method, the thick disk pieces with the hole structures can be forged and machined, labor investment is greatly reduced in the forging process, and the forging and pressing efficiency is improved at the same time.

The invention discloses an automatic solid material weighing and canning machine. The machine comprises a frame, a transmission mechanism, a bottle conveying mechanism, a feeder and an automatic scale group, wherein the bottle conveying mechanism is arranged on the frame and connected with and driven by the transmission mechanism; an automatic scale group bracket is arranged at the lower end of the automatic scale group and fixedly arranged on the frame; and the feeder is positioned above the bottle conveying mechanism and arranged on the automatic scale group bracket. The machine has the characteristics that materials are accurately weighed and can be accurately discharged and canned at high speed according to a set weight parameter, so that waste is avoided; a large drive plate continuously runs, and the feeder is driven to quickly perform tracking feeding by a servo motor, so that mechanical wear caused by the frequent start and stop of the large drive plate is avoided, and canning efficiency is improved; the feeder is light in weight, small in inertia force and accurately positioned; and the servo motor is controlled to specify a station for feeding by a photoelectric switch and a programmable logic controller (PLC), so that empty bottles are not output, and canning is not performed at a bottle-free station.

The invention relates to the field of coal preparation and waste discharge, in particular to an intelligent dry waste discharge system based on true dual energy X-rays. The intelligent dry waste discharge system includes a feeding mechanism, a conveying mechanism, a recognition mechanism and a sorting mechanism. The feeding mechanism is composed of a feeding funnel and a spray desliming device, the outer part of the feeding funnel is in an inverted cone shape, and the inner part of the feeding funnel is laid with wear-resistant porcelain plates which can reduce the abrasion of funnel wall surfaces; the spray desliming device is composed of spray pipes and a high-frequency sifter; the conveying mechanism is composed of an electronic belt scale which can monitor the feeding quantity in realtime, an electromagnetic iron remover which can reduce the contamination of sundries, a belt cleaner which can clean fine materials, and a lining-up device capable of forming a plurality of regular coal flows; the recognition mechanism is composed of an X-ray generator generating the X-rays with different intensity, a detector receiving the X-rays, an imaging upper computer, a BP neural network, and a lead isolation room; and the sorting mechanism is composed of a positioning device, a manipulator, and a PLC control cabinet. According to the intelligent dry waste discharge system based on thetrue dual energy X-rays, adaptability to coal is strong, intelligent recognition is realized, therecognition accuracy is high, and at the same time, coal-dust pollution is reduced.

The invention discloses a cabinet door plate modeling automatic production process. A connection system with the following structure is used by the process, and comprises a large plate supplying system, a large plate back face machining system, a plate overturning system, a door plate conveying system, a plurality of door plate sorting machining system and a finished product sorting system. The process adopting the system to perform door plate machining includes the following steps that a to-be-machined large plate is fed into the large plate back face machining system by the large plate supplying system to be subjected to marking and hole punching; the large plate is push out to the plate overturning system, and is overturned to the front face; the large plate is conveyed into a large plate sorting system and a large plate front face machining system, and the large plate is cut into independent door plates; and the door plates are collected in a classified manner. The process system is high in automation degree, manual labeling is converted into automatic labeling by a machine, the manpower investment is reduced, and the work efficiency is improved; a correction device is arranged, and the machining precision is improved; and it can be achieved that the door plates in different shapes can be automatically machined on one device at the same time, the equipment utilizing rate is increased, and the production efficiency is improved.

The invention discloses a transmission and distribution power grid fault positioning system and relates to the technical field of electrical power systems. The transmission and distribution power grid fault positioning system aims at solving the technical problem of monitoring a power transmission line and comprises a positioning terminal, a plurality of ground connection collection devices, a plurality of device collection devices, a plurality of line collection devices and a plurality of arrester current collection devices; the ground connection devices are used for collecting current signals of ground connection lines of a main transformer of a transmission and distribution power grid; the device collecting devices are used for collecting voltage signals and current signals of power distribution devices of the transmission and distribution power grid; the line collection devices are used for collecting current signals of three-phase power transmission lines of the transmission and distribution power grid; the arrester current collection devices are used for collecting current signals of transmission and distribution power grid arresters; the arrester current collection devices and the peripheral line collecting devices are mutually connected through a radio frequency communication mode; the positioning terminal, the ground connection collection devices and the line connection devices are connected to the same Ethernet. The transmission and distribution power grid fault positioning system is applicable to transmission and distribution power grid monitoring and fault positioning.

The invention discloses a tool for replacing a JB type parallel groove clamp on a live line, which comprises an insulating operating rod, a parallel groove clamp body dismounting device, a parallel groove clamp press plate dismounting device and a bolt dismounting device. The live replacement of the parallel groove clamp is realized through the arrangement of a unique structure. The tool can greatly reduce the investment of manpower, and also greatly improve the work efficiency and the operation safety, and has high economic benefit.

The invention discloses a clothes rack device capable of ascending and descending. The clothes rack device comprises a rack body and a machine body fixedly arranged on the rack body. A front-and-backthrough first sliding cavity is arranged in the machine body. A second rotating cavity is arranged on the inner bottom wall of the first sliding cavity in a communicating manner. A first sliding plateextending front and back is mounted in the first sliding cavity in a sliding manner. A communicating groove extending front and back is arranged in the end face of the top of the first sliding plate.Toothed grooves extending front and back are arranged in the bottom end face of the first sliding plate in bilateral symmetry. A second sliding cavity is arranged at the position, on the left side ofthe first rotating cavity, in the machine body. A first rotating shaft is mounted between the first rotating cavity and the second sliding cavity in a running fit manner.

The invention discloses a truck counting method based on radio frequency identification. The truck counting method comprises the steps that step one, an electronic tag is arranged on an access vehicle, and a counting module and a storage unit are integrated in the electronic tag; step two, when a weighing system identifies that weight of the vehicle exceeds the weight limit value, a first trigger signal is generated, or a second trigger signal is generated; step three, when the first trigger signal is generated and the cumulative value is an even number, accumulative counting is performed by the counting module, and when the second trigger signal is generated, accumulative counting is not performed by the counting module; step four, when the vehicle enters the access port and the second trigger signal is generated and the cumulative value is an odd number, accumulative counting is performed by the counting module, and when the first trigger signal is generated, accumulative subtraction is performed by the counting module; and when the cumulative value is the even number and the vehicle enters the access port, the counting module does not actuate. The technical problem of low vehicle counting efficiency is solved so that counting accuracy is enhanced.

The invention provides a glass automatic edge grinding device. The glass automatic edge grinding device comprises a support A and a support B which are arranged side by side. Multiple rollers arrangedside by side are arranged between the support A and the support B. A guide plate A and a guide plate B are arranged on one side of the support A and one side of the support B correspondingly. An X-axis sliding plate is erected between the guide plate A and the guide plate B and is connected with a lead screw of a motor A. A Y-axis sliding plate in sliding connection with the X-axis sliding plateis arranged on the X-axis sliding plate. A grinding wheel frame is mounted on the Y-axis sliding plate. A grinding wheel is rotationally arranged on one side of the grinding wheel frame. A grinding wheel repair mechanism is arranged on one side of the X-axis sliding plate and comprises a metal sizing hose and an abrasive wheel. A fan and a water spray device are arranged on one side of the fan A.A drying mechanism is arranged on one side of the water spray device and comprises an annular metal frame. An electromagnetic coil is arranged in the annular metal frame. The glass automatic edge grinding device is simple in structure and convenient to use, the operation process of glass edge grinding, cleaning and drying can be completed, and the production efficiency of glass edge grinding can be improved.

The invention discloses a general-purpose automatic driving control device for agricultural machinery. Aiming at the problems in the prior art that agricultural machinery cannot realize automatic driving, takes up manpower and has low work efficiency in practical application, the following scheme is proposed: including GPS/BD Positioning module, intelligent controller and agricultural machinery management platform server, the GPS/BD positioning module is used to obtain the position information of the vehicle, the intelligent controller is used to collect the operating parameters of the agricultural system and can control it, the position of the agricultural machinery The information and operating parameters are uploaded to the server of the agricultural machinery management platform through the GPRS network. The server decides the operating data of the agricultural machinery, and the intelligent controller realizes the automatic driving control of the agricultural machinery according to the operating data. The invention can automatically control the agricultural machinery to work according to the established path through the obtained vehicle position and operating parameters, reduces the input of manpower, has remarkable beneficial effects, and is convenient for application and popularization.

The invention discloses an automatic cleaning vehicle for vehicle illuminating lamps in tunnels. The automatic cleaning vehicle comprises a cleaning vehicle body, a working cavity is formed in the cleaning vehicle body, and a self-advancing assembly is arranged in the working cavity; and the self-advancing assembly comprises two wheel through holes formed in the inner wall of the lower side of theworking cavity and communicated with the outside, a first fixing support fixedly arranged on the inner wall of the rear side of the working cavity, a first transmission shaft rotationally connected to the first fixing support and extending up and down, and a steering adjusting support arranged on the lower side of the first fixing support and fixedly connected with the first transmission shaft. The automatic cleaning vehicle can automatically advance in the tunnels, the turning directions of wheels can be changed by changing the turning direction of the first transmission shaft at the turningposition, automatic turning of the cleaning vehicle body can be realized, and the automatic cleaning vehicle is applicable to the various complicated tunnels; and automatic cleaning can be carried out when the automatic cleaning vehicle moves to the illuminating lamps of the tunnels, so that the cleaning efficiency and quality are improved, and the manpower investment is reduced.

The invention discloses a high-end letter box device which comprises a support and a box body fixedly arranged on the support. A first sliding chute penetrating front and back is formed in the box body; a first transfer bin is arranged on the inner bottom wall of the first sliding chute in a communicating way; a first slidable pushing plate extending front and back is movably arranged in the firstsliding chute; an opening-closing groove extending front and back is formed in the top end surface of the first slidable pushing plate; inner tooth grooves extending front and back are left-and-rightsymmetrically arranged in the bottom end surface of the first slidable pushing plate; a second sliding chute is formed in the box body on the left side of the first transfer bin; and a first rotary rod is arranged between the first transfer bin and the second sliding chute in a running fit way.

The invention relates to a power distribution network line real-time monitoring and fault locating system, and relates to the technical field of electric power systems, and achieves power distribution line real-time monitoring and fault locating. The power distribution network line real-time monitoring and fault locating system comprises a power distribution station, a power distribution line, a positioning terminal, a plurality of line load switches and a plurality of line transformers. Each line transformer is connected with the power distribution station through the power distribution line; each line load switch is connected in series with the power distribution line, and the mounting point of each line load switch is provided with a camera used for shooting the on-off state of the line load switch; the positioning terminal is provided with a video signal input port, and the video signal output port of each camera is connected to the video signal input port of the positioning terminal. The power distribution network line real-time monitoring and fault locating system can judge the type of line faults quickly, and can achieve line fault positioning quickly.

The invention discloses a conversation marking method and device, an aggregation server and a storage medium. The conversation marking method includes: acquiring first conversation information and second conversation information corresponding to a conversation to be marked according to a predetermined conversation identifier, wherein the first conversation information includes input voice information and text information formed after voice recognition is performed on the input voice information, and the second conversation information includes text information formed after voice recognition isperformed on the input voice information, and output text information; aggregating the first conversation information and the second conversation information according to the conversation identifier;receiving a conversion marking command fed back by a user, wherein the conversation marking command includes a first conversation marking command or a second conversation marking command; and markingthe aggregated first conversion information and the aggregated second conversion information according to the first conversation marking command and the second conversation marking command respectively. The manpower input can be reduced while back end data of a voice conversation system is marked, and the data processing efficiency is improved.

The invention relates to the technical field of greenhouse irrigation, and discloses a greenhouse irrigation system based on intelligent control. The greenhouse irrigation system comprises the following modules of an information acquisition module, a data analysis module, an intelligent control module, an irrigation module, an air pressure monitoring module, a water storage module, an exhaust module and an illumination module. According to the greenhouse irrigation system based on intelligent control, through arrangement of the information acquisition module, the data analysis module, the intelligent control module, the irrigation module and the water storage module, a manager can timely know whether basic requirements of plant growth in a greenhouse are changed or not, so that timely adjustment can be performed; through mutual cooperation of the irrigation module and the water storage module, a rainwater collection module in the water storage module can effectively collect natural rainfall, the natural rainfall is stored in the water resource storage module in time, watering is conducted in the mode that a spray head is arranged in the irrigation module, it can be effectively guaranteed that plants can receive sufficient water sources, and waste of the water resources can be effectively prevented.

The invention discloses a medical instrument for the modern medical gynecology department. The medical instrument for the modern medical gynecology department comprises a supporting frame and a base fixedly arranged on the supporting frame. A first sliding connection cavity penetrating through the base in the front-back direction is formed in the base. A first rotary connection cavity communicating with the inner bottom wall of the first sliding connection cavity is formed. A first sliding connection plate which extends forwards and backwards is mounted in the first sliding connection cavity in a sliding connection mode. A through connection groove extending forwards and backwards is formed in the top end face of the first sliding connection plate. Toothed connection grooves extending forwards and backwards are arranged in the bottom end face of the first sliding connection plate in a bilaterally symmetrical mode. A second sliding connection cavity is formed in the base and located onthe right side of the first sliding connection cavity. A first rotary connection shaft is mounted between the first rotary connection cavity and the second sliding connection cavity in a rutting fit mode.

The invention relates to a spraying maintenance system for a prefabricated segment box girder, and relates to the field of concrete prefabricated part maintenance. The spraying maintenance system for the prefabricated segmental box girder comprises a supporting pedestal, a movable frame, a box girder horizontal segment spraying frame, a box girder side wall spraying frame and a water supply assembly; the supporting pedestal comprises a supporting base body and a supporting table, and a water flowing groove surrounding the supporting table is arranged at the position, connected with the supporting table, of the supporting base body; the movable frame is movably assembled on the supporting pedestal, a top spraying pipe is installed on the movable frame, the box girder horizontal section spraying frame comprises a plurality of connecting rods which are arranged in the supporting table and arranged at intervals in the front-back direction, and horizontal spraying pipes are installed at the left end and the right end of each connecting rod; the box girder side wall spraying frame comprises a spraying frame body pre-buried in the supporting pedestal and a side wall spraying head mounted on the spraying frame body; and the water supply assembly comprises a water supply tank and a water supply main pipe connected with the water supply tank. Spraying maintenance can be comprehensively conducted on the prefabricated segmental box girder, the maintenance difficulty is lowered, and water resources can be recycled and reused.

The invention discloses a fully-automatic screw machine and a control and management system thereof, which comprises a production assembly warehousing system, a data acquisition module and an enterprise management platform. The production assembly warehousing system is formed by an automatic screw machine A, an automatic screw machine B, a processing robot, a transfer robot, a detection robot anda warehousing robot, which are connected through an industrial field bus. The production assembly warehousing system generates real-time data, which is transmitted to the data acquisition module in the form of an industrial Ethernet; and the data acquisition module is connected with the enterprise management platform through an internet. The system integrates a modern automation industry 4. 0 management system, and realizes fully-automatic production from assembly to warehousing, thereby greatly improving efficiency of production and processing; and meanwhile, real-time production data is compatible to an enterprise management platform, thereby well realizing process monitoring and management of enterprises for product production, reducing production and management cost, and improving comprehensive strength of the enterprises.

The invention relates to a welding forming auxiliary tool system for building construction PC embedded parts. The auxiliary tool system comprises a workbench, a conveying device and an alignment device. The system can solve the following problems possibly occurring in the welding process of existing building construction PC embedded parts: a, embedded part components are manually supported and fixed so as to complete the welding process between the embedded part components, the mode can be carried out only through cooperation of multiple persons, the welding efficiency is low, the production efficiency of enterprises is low, and thus the income of an enterprise is reduced; and b, the number of the embedded part components which are manually supported at a time is small, the fixing effect is poor, and the embedded part components are prone to shaking due to manual reasons in the welding process, so that the welding quality is affected, and the finished product quality of the building construction PC embedded parts is reduced.