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711 results about "Reclaimer" patented technology

A reclaimer is a large machine used in bulk material handling applications. A reclaimer's function is to recover bulk material such as ores and cereals from a stockpile. A stacker is used to stack the material.

Unmanned piling and taking technique for bulk cargo stock yard

The invention relates to a port warehousing logistics technology, in particular to a bulk material yard unmanned stacking/reclaiming technology. Firstly, a database is established; secondly, operation instructions, automatic stacking/reclaiming operation modes and control instructions for automatic stacking/reclaiming operations are generated through input operation kinds of goods and the planning work amount; thirdly, the relevant instructions are sent to a central control PLC and then transmitted to the corresponding local stacker/reclaimer PLC through the industrial network; fourthly, the local PLC controls the operation of all components of the stacker/reclaimer to complete the local operation control. At the same time, a material stack laser scanning device is used to scan the material yard condition, and the scanned result will then be transferred to a central control processing unit through the industrial network; fifthly, the central control processing unit achieves the stack type scan data processing of the stacker/reclaimer to generate new instructions which will then be sent to the corresponding local stacker/reclaimer PLC; sixthly, a handle operating panel arranged inside a central control room can be taken as a backup means of manual operation under special circumstances. The invention can be applied to large-scale raw material yards, such as ports, wharfs, open warehouses, mine stacking yards, as well as iron and steel enterprises.
Owner:BAOSHAN IRON & STEEL CO LTD +1

Automatic stacking/reclaiming system for bulk cargo storage yard

InactiveCN104724506ASimplify hardware configurationEasy to installLoading/unloadingBulk cargoControl signal
The invention provides an automatic stacking/reclaiming system for a bulk cargo storage yard. The automatic stacking/reclaiming system comprises a stacker distributed in the storage yard and provided with a stacking cantilever, a reclaimer distributed in the storage yard and provided with a reclaiming cantilever, a first laser scanning device installed on the stacking cantilever and used for acquiring scanning data of the storage yard, a second laser scanning device installed on the reclaiming cantilever and used for acquiring the scanning data of the storage yard, a stacking positioning device and a reclaiming positioning device for acquiring GNSS positioning information, a stacker control device, a reclaimer control device, a remote stacking processing device and a remote reclaiming processing device. The stacker control device and the reclaimer control device acquire and output the GNSS positioning information, receive a stacking control signal and a reclaiming control signal, and control the stacker and the reclaimer to execute corresponding stacking/reclaiming actions according to the control signals. The remote stacking processing device and the remote reclaiming processing device receive a stacking instruction and a reclaiming instruction input by a peripheral user, acquire coordinate information of the corresponding storage yard according to the instructions, the scanning data and the GNSS positioning information, and generate stacking/reclaiming path information to serve as the stacking/reclaiming control signals to be output to the stacker control device and the reclaimer control device. The automatic stacking/reclaiming system is based on GNSS positioning, and is high in accuracy and low in cost, data can be shared, and automatic operation of the bulk cargo storage yard is achieved.
Owner:CCCC THIRD HARBOR CONSULTANTS

Automatic assembly production line of wall socket

The invention discloses an automatic assembly production line of a wall socket. The automatic assembly production line comprises a bottom box automatic assembly part and a panel bottom box automatic assembly part. The bottom box automatic assembly part is of a rotary plate type structure which sequentially arranges multiple processes on the periphery of a rotary plate. A transmission mechanism which integrates transmission and outputting on the same side is adopted by the panel bottom box automatic assembly part, and multiple working positions are respectively arranged in front and in rear of the transmission mechanism. In addition, a bottom box positioning and overturning mechanism between the two parts overturns a bottom box which is assembled by the bottom box automatic assembly part to a preset position, a grabbing mechanical arm in the panel bottom box assembly part is used for moving the bottom box onto a panel, a transmission mechanism of the panel bottom box automatic assembly part transmits the bottom box to a screw feeding mechanism, the socket undergoing screw feeding assembly is moved to a finished product area through a material taking mechanical arm. The automatic assembly production line of the wall socket has the advantages of being high in automation degree, small in occupied space and high in production efficiency.
Owner:惠州市星宝机械设备有限公司

Double-portal type round stock ground scraper stacker-reclaimer

The invention discloses a double-portal type round stock ground scraper stacker-reclaimer, comprising a center stand column, a travelling device I, a portal I, a scraper reclaimer I, a rotary steel structure I, a cantilever stocker, a travelling device II, a portal II, a scraper reclaimer II and a rotary steel structure II, wherein the center stand column is fixed on ground foundation in the center of a stock ground; the cantilever stocker, the portal I and portal II respectively rotate by taking the center stand column as the center of rotation; the rotary steel structure I is connected with the center stand column by a rotary bearing, one end of the portal I is hinged with the rotary steel structure I, the other end is supported on the travelling device I operating on the round orbit on the upper part of a stock stop wall; one end of the scrapper reclaimer I is hinged with the lower part of the portal I, and the other end is hung on the portal I; the rotary steel structure I is positioned below the rotary steel structure II, and the device I and the device II are arranged in the same way. In the invention, two scraper reclaimers arranged on respective portal take two stocks simultaneously, thus realizing the purpose of mixing evenly, and having simple structure and high production efficiency.
Owner:DALIAN HUARUI HEAVY IND GRP CO LTD

Combination type recovering machine for residual-film between seedlings

InactiveCN101258795ASolve the problem of not being able to carry out farmland seedling operationsIncrease the use of functionsSpadesPloughsAgricultural engineeringReclaimer
The invention relates to a combined type furrow residual film reclaimer which can realize the recovery operation of furrow film of a cropland or whole residual film by a machine. The invention is characterized in that: break shovels, spilt spoke disc type film drawing wheels and film collecting harrows with elastic teeth are all designed in a single way, and the quantity of the break shovels, the spilt spoke disc type film drawing wheels and the film collecting harrows with elastic teeth can be determined according to the number of rows and row spacing of crops, and the spaces between the break shovels, the spilt spoke disc type film drawing wheels and the film collecting harrows with elastic teeth are adjusted to realize the furrow residual recovery operation in the cropland. The break shovels, the spilt spoke disc type film drawing wheels and the film collecting harrows with elastic teeth can also be arranged according to the working width of the reclaimer to realize the whole residual film recovery operation by the machine. The combined type furrow residual film reclaimer has the advantages that the use functions of the reclaimer are expanded, multiple operations of scarification, film drawing, film reclaimation, etc. can be finished at one time, thereby effectively promoting the efficiency and working scope of machines. The reclaimer is also characterized by reasonable structure, flexible combination, convenient debugging, simple operation and low consumption, thus having wide application prospect and having important practical significance for the development of agricultural mechanization of China.
Owner:HUAZHONG AGRI UNIV

Loading and unloading system for 3D hot bending machine

PendingCN107473575AReduce bumps and other damageImprove yieldGlass reforming apparatusStructural engineeringMachine
The invention relates to a loading and unloading system for a 3D hot bending machine. The loading and unloading system comprises a machine frame, and a 2D glass feeding assembly, a 2D glass reclaiming manipulator, a 2D glass positioning platform, a 2D glass loading manipulator, a mould placing platform, a mould handling manipulator, an upper mould handling manipulator, a 3D glass unloading manipulator, a 3D glass positioning platform, a 3D glass plug-in manipulator and a 3D glass storage assembly which are arranged on the machine frame, wherein the mould handling manipulator is butt-jointed with the 3D hot bending machine and the mould placing platform, the upper mould handling manipulator is butt-jointed with the mould placing platform, the 2D glass reclaiming manipulator is butt-jointed with the 2D glass feeding assembly and the 2D glass positioning platform, the 2D glass loading manipulator is butt-jointed with the 2D glass positioning platform and the mould placing platform, the 3D glass unloading manipulator is butt-jointed with the mould placing platform and the 3D glass positioning platform, and the 3D glass plug-in manipulator is butt-jointed with the 3D glass positioning platform and the 3D glass storage assembly. The loading and unloading system provided by the invention can be combined with the 3D hot bending machine to form an automated assembly line.
Owner:环昱自动化(深圳)有限公司

Automatic clamping mechanical hand device for milling machining optical lens

The invention discloses an automatic clamping mechanical hand device for milling machining an optical lens, and the automatic clamping mechanical hand device comprises a blank storage rack, a blank taking mechanism, an intermediate transfusion mechanism, a blank feeding mechanism and a control cabinet, wherein the blank taking mechanism is arranged on the top of the blank storage rack, the intermediate transfusion mechanism is arranged on one side of the blank storage rack, the blank feeding mechanism is connected with the intermediate transfusion mechanism, and the control cabinet is respectively connected with the blank taking mechanism, the intermediate transfusion mechanism and the blank feeding mechanism through a conducting wire. The blank taking mechanism, the intermediate transfusion mechanism and the blank feeding mechanism are controlled by the control cabinet to be coordinated and cooperated with one another, and a work-piece is absorbed by the blank taking mechanism and then is transmitted to the blank feeding mechanism through the intermediate transfusion mechanism. Due to the adoption of the automatic clamping mechanical hand device, automation for clamping the work-piece can be realized, accuracy in positioning, convenience in operation, rapidness and high efficiency can be realized, the machining precision of a milling grinding machine is higher, the labor intensity of workers can be saved, and the production efficiency can be improved.
Owner:南阳中一光学装备有限公司

Method for controlling operation speed of cantilever crane rotating mechanism of cantilever type bucket wheel reclaimer

The invention discloses a method for controlling operation speed of a cantilever crane rotating mechanism of a cantilever type bucket wheel reclaimer and provides the method capable of increasing material taking efficiency of the cantilever type bucket wheel reclaimer. The method for controlling the operation speed of the cantilever crane rotating mechanism of the cantilever type bucket wheel reclaimer includes: determining a narrow material pile boundary area: setting the length in the horizontal direction corresponding to the boundary area to be A, and determining the rotating angle beta corresponding to the boundary area; comparing an arbitrary included angle phi formed by a cantilever crane during rotating and a rail with the rotating angle beta, wherein if phi is larger than or equal to beta, the rotating speed Vn=V0*1/cos(phi), and if phi is smaller than beta, the rotating speed Vn'=K*V0*1/cos(phi)*1/cos(alpha); if the theoretical rotating speed Vn' of the boundary portion is smaller than the largest material taking rotating speed, and the real-time current value of a bucket wheel motor is smaller than the rated current value of the bucket wheel motor, taking the theoretical rotating speed Vn' on the boundary portion obtained through calculation as the boundary material taking rotating speed; otherwise, taking the largest material taking speed as the material taking rotating speed on the boundary portion.
Owner:天津港中煤华能煤码头有限公司

Automatic loading and drilling equipment of brake disk casting of heavy truck

The invention relates to the field of production and processing of parts and components of heavy trucks and particularly relates to automatic loading and drilling equipment of a brake disk casting ofa heavy truck. The equipment comprises a processing platform, a loading transmission belt, two fetching mechanical hands, a positioning clamping assembly, a drilling processing assembly and an unloading transmission belt, wherein the positioning clamping assembly comprises a rotation mechanism and a clamping mechanism; the rotation mechanism comprises a rotation disk which is disposed horizontallyand can be rotated; the clamping mechanism comprises a clamping claw which can clamp a brake disk; the drilling processing assembly comprises drill bits which can be rotated and liftable; and the drill bits are disposed annularly along the axis of the rotation disk. The automatic loading and drilling equipment of the brake disk casting of the heavy truck disclosed by the invention has the beneficial effects that a to-be-processed brake disk is automatically loaded and positioned; manual labor strength is reduced; working efficiency is increased; processing accuracy is increased; multiple holes with annular distribution are disposed at a time in the brake disk; working efficiency is increased; and a processing error caused by multiple times of adjustment is reduced.
Owner:LIANYUNGANG NORMAL COLLEGE

Remote automatic control system and method for bucket wheel stacker reclaimers

InactiveCN102662363ARealize remote automatic stackingRealize automatic stackingTotal factory controlProgramme total factory controlAutomatic controlControl signal
The invention discloses remote automatic control system and method for bucket wheel stacker reclaimers. According to the working mode, the bucket wheel stacker reclaimers are divided into three pieces of independent equipment for participating in interlock control of a stockline in a stock yard; a belt penetrating the stacker reclaimers has three running states for participating in interlock control of the stockline in the stock yard; and corresponding logic processing is performed to state signals and control signals of the divided equipment participating in interlock control. According to the invention, stockline processes comprising the stacker reclaimers are distinguished accurately, when an interlock program of the stockline processes is written in a PLC (Programmable Logic Controller), each equipment formed by dividing the stacker reclaimers serves as an individual in the processes for processing, and is automatically controlled according to the state of upstream and downstream equipment, so that the defect can be solved that in an automatic control system for a stock yard, interlock control can not be performed to the stacker reclaimers and other equipment, full automation of the stacker reclaimers can be realized, and the production efficiency of the stock yard, the product quality and the automation control level of the whole stock yard can be improved greatly.
Owner:WISDRI ENG & RES INC LTD

Automatic pipe cutting machine

The invention relates to an automatic pipe cutting machine and belongs to the technical field of pipe cutting equipment. The automatic pipe cutting machine mainly solves the problem that an existing pipe cutting machine is not suitable for cutting square pipes. The automatic pipe cutting machine is mainly characterized by comprising an automatic material storage and distribution frame, an automatic material taking mechanism, a material conveying rail, a material pushing system, a cutting system, a sizing and locating mechanism and a discharging frame, wherein the cutting system comprises an automatic clamping mechanism and an automatic cutting mechanism; the sizing and locating mechanism is composed of a sizing and locating box, a large guide rod, an upper girder, uprights, an oil cylinder and a large linear bearing; the sizing and locating box comprises a front panel, a rear panel, a small linear bearing, a small guide rod, a locating striking board, a spring pressing board, a spring clamp, a nut, a spring and a sensor; the uprights at the two sides of the sizing and locating mechanism are fixed to beams at the two sides of the upper end of the discharging frame respectively. The automatic pipe cutting machine has the advantages that the length of a product needing cutting is not limited, automatic material distribution, automation material taking, automatic material conveying and automatic clamping are achieved, and the automatic pipe cutting machine is mainly used for automatically cutting rectangular pipes.
Owner:XIANGYANG YISHUN ELECTROMECHANICAL TECH

Construction method for sliding and replacing whole body of jacking and revolving bearing of revolved body of stacker-reclaimer

The invention discloses a construction method for sliding and replacing a whole body of a jacking and revolving bearing of a revolved body of a stacker-reclaimer, and belongs to the technical field of replacing components of the stacker-reclaimer in iron-smelting raw material yards. The construction method comprises the following steps: before machine halt construction, firstly manufacturing jack supporting beams, safe piles and a stirrup, mounting the jack supporting beams, and mounting the stirrup; selecting hydraulic jacks, and erecting the selected hydraulic jacks; sealing the whole body of the revolved body of the stacker-reclaimer, manufacturing a sliding device of the revolving bearing, mounting the manufactured sliding device, and dismounting and removing components which have influence on the horizontal sliding of the revolving bearing; sliding the whole body of the jacking and revolving bearing of the revolved body, replacing the slid whole body of the jacking and revolving bearing of the revolved body, and mounting the components which have influence on the horizontal sliding of the revolving bearing. The construction method has the advantages that the problems that a large-scale vehicle type crane needs to be used during replacing the revolving bearing of the stacker-reclaimer in the iron-smelting raw material yards, the construction time is long, the occupied site is large, the construction cost is high and influence on the production is great; the method is simple and easy to operate, and the construction cost is reduced; the construction site is reduced, the whole construction time of jacking and sliding is shortened, and influence on the production is reduced; double safety facilities of the sealed whole body and the safe piles are adopted, so that the safety guarantee is supplied.
Owner:BEIJING SHOUGANG CONSTR GROUP

Wind tunnel experiment method of pulverized coal piling-up dusting rules

InactiveCN103162931AEasy to implementPracticalAerodynamic testingExperimental correlationProcess engineering
The invention discloses a wind tunnel experiment method of pulverized coal piling-up dusting rules. Experimental equipment or instruments are utilized, such as experimental wind tunnels, model machines of stacker-reclaimers, anemographs, microscale weighing scales, drying boxes and screening instruments; and by means of measurement of the dusting amount of four coal types comprising raw coal, large-mine raw coal, water washed coal and clean coal under a natural moisture content, the experimental correlation between the piling-up dusting rate and environmental wind speed, and loading and unloading heights satisfies the equation that beta=k*U<3.13>*H<1.64>, and correction factors k of the four coal types are obtained. Researches show that a certain relation exists between dusting quantity and entrainment air quantity during coal loading and unloading processes, and the values of the k are different if coal types are different. The wind tunnel experiment method is an effective method of being capable of being combined with pulverized coal piling-up dusting rule theoretical analysis, and is convenient to implement, strong in practicality, and capable of measuring the dusting quantity of different coal types along with changes of the loading and unloading heights and the wind speed. Therefore, the dusting rules during piling-up operation of coal can be explored, and basic data are provided for port dust prevention and treatment.
Owner:SHANDONG UNIV OF SCI & TECH

Circuit board material layer pre-laminating device and process

The invention discloses a circuit board material layer pre-laminating device which comprises a machine frame. A PP sheet feeding mechanism, a pre-laminating table, a transferring table, a core board feeding mechanism and a partition paper discharging mechanism are sequentially arranged on the machine frame from left to right. A slide bearing frame is arranged on the machine frame in a left-right mode. A PP sheet picking mechanical hand, a core board transferring mechanical hand, a core board feeding mechanical hand and a partition paper discharging mechanical hand are sequentially arranged onthe slide bearing frame from left to right. The PP sheet picking mechanical hand is used for picking a PP sheet from the PP sheet feeding mechanism and putting the PP sheet onto the pre-laminating table. The core board feeding mechanical hand is used for picking a core board from the core board feeding mechanism and putting the core board onto the transferring table. The partition paper discharging mechanical hand is used for picking partition paper between two core boards from the core board feeding mechanism and putting the partition paper onto the partition paper discharging mechanism. Thecore board transferring mechanical hand is used for picking a core board from the transferring table and putting the core board onto the pre-laminating table. By means of the circuit board material layer pre-laminating device, labor can be saved, production efficiency can be improved, the error rate is reduced, and the product quality is improved.
Owner:ACCUTECH SHENZHEN CO LTD

Bucket-wheel reclaimer

The invention belongs to the technical field of stacker reclaimers, particularly relates to a bucket-wheel reclaimer. The bucket-wheel reclaimer comprises a chassis, a sliding box is arranged at one end of the chassis in a sliding manner, a rotating seat is arranged on the sliding box in a rotating manner, a support is fixedly arranged on the rotating seat, a material reclaiming arm is hinged on the support, a first material conveying rail is arranged on the material reclaiming arm, material reclaiming bucket wheels are connected with the first material conveying rail, a third hydraulic cylinder is arranged on the rotating seat, a slewing bearing is arranged at the other end of the chassis in a rotating manner, an output arm is hinged on the slewing bearing, a second material conveying rail is arranged on the output arm, a material conveying hopper is arranged at the upper end of the output arm, and a fifth hydraulic cylinder is arranged on the slewing bearing. The chassis can be adjusted flexibly, the material reclaiming arm and the output arm can be moved backward and frontward, leftward and rightward, and can be lifted up and down, and are flexible to adjust, material reclaiming, material unloading and material loading scope is expanded, working efficiency is increased, and the bucket-wheel reclaimer is widely adaptable to truck loading of materials in bulk in the areas of mines, coal yards and the like and particularly adaptable to small working areas.
Owner:WEIFANG YIHONG HEAVY MACHINERY
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