9165results about "Control devices for conveyors" patented technology

An article transport device comprises an endless revolving body that is configured to move along a cyclic path in a substantially horizontal direction; a plurality of article supports each of which supports an article, wherein the article supports move together with the endless revolving body with the supports spaced apart from each other in a traveling direction; a support mechanism for supporting the article supports to the endless revolving body such that the article supports can move between a transport position adjacent the endless revolving body and an away position spaced apart from the transport position; and a guide mechanism for causing at least some of the article supports to move from the transport position to the away position and to move from the away position to the transport position, at an article delivering location or an article receiving location along the cyclic path of the endless revolving body.

An integrated parking meter system automates the issuance of parking citations. Each parking meter will be equipped with a sonar range finder, mercury type switch and a two way radio that communicates via N-PCS to a host computer back at the control center. When a meter runs out of money it checks to see if a vehicle is present in the parking space. If it is, the meter notifies the host computer that there is a car illegally parked in the space. The host computer correlates the information to identify the exact location of the violator. The host computer then sends this information via wireless network to the parking meter attendants' personal communicator. The parking attendant proceeds to the violator and issues the citation. Included within this technology is the capability to remotely change the rate structure of any or all electronic parking meters. A meter diagnostic feature alerts repair personnel to specific malfunctioning meters. The meter may also set the time remaining on the meter to zero whenever a car leaves the adjacent space.

The invention provides an automatic pharmacy, including a slope type medicine storing cabinet, a medicine distributing device, a sorting device, a medication applying device and a control management system. A U-shaped groove of a slope medicine storing holder is fixed to a supporting beam and forms a dip of 20 degrees with the horizontal plane. The medicine distributing device includes an elevator and a medicine output mechanism. A low end medicine outlet port of the U-shaped groove of the slope medicine storing holder is butted with a medicine inlet port of a U-shaped medicine storing groove of the medicine output mechanism. The medicine outlet is connected with a conveyer belt in a way of transiting through a retaining door to form a medicine distributing channel. The medicine outlet end of the medicine distributing device is equipped with the sorting device. A sorting channel is connected with the medicine distributing channel. The medicine outlet port of a medication applying transporting mechanism is butted with a medicine inlet port of a U-shaped groove of a medication applying manipulator which is installed on a Cartesian-coordinate robot. The medicine outlet port of the U-shaped groove of the medication applying manipulator is butted with a high end medicine inlet port of the U-shaped groove of the slope medicine storing holder to form the medication applying channel. Therefore, the functions of semi-automatic batch recharging of boxed medicine, medicine box dense storage and management, automatic medicine distribution according to a prescription and medicine sorting to the determined windows, etc. can be realized.

A package delivery notification system reports impending package deliveries and precisely notifies recipients of when to expect the deliveries. The package delivery notification system utilizes memory, a communications device, and a system manager. Package data identifying a package that is to be delivered to a recipient is stored in the memory. The package data indicates that the recipient is to receive the package and indicates the expected time that the package is to be delivered. When the package is assigned to a vehicle that will deliver the package to a premises of the recipient, the system manager transmits, via the communications device, a notification message to the recipient. The notification message preferably indicates the approximate time that the package is expected to arrive.

A material handling system comprising: a platform for receiving a plurality of articles; a plurality of sorting bins, each bin in corresponding to an article type; an object recognition system for identifying an article on the platform and categorizing said article by specific article type; said 3D object recognition system including a 3D detector for detecting said article and a database containing data on characteristics of article types; an article engagement assembly for engaging and delivering said article to said corresponding sorting bin; wherein the object recognition system is arranged to identify the article based upon the data within said database and instructs the article engagement assembly to engage and place the article in said sorting bin.

Semiconductor wafer fabrication equipment comprising a selecting device for selecting semiconductor wafers destined to a processor on the basis of a remaining process time applicable to that processor in the equipment, a transporting device for transporting the selected semiconductor wafers to the processor, another selecting device for selecting a processor or a storage device constituting a transport destination to which to transport processed semiconductor wafers, and another transporting device for transporting the semiconductor wafers to the destination processor or storage device in accordance with a transport control changeover code read from the processors and storage devices of the equipment.

A modular conveyor system is disclosed in which components of each conveyor module is designed for wireless mesh communication. The communications may be within a module or between modules. Certain of the components may be powered by battery, such that the components may be completely wireless. The network may be entirely self-configuring such that the modules may be assembled and the network established in a straightforward manner.

A molded body cutting apparatus according to the present invention comprising a first conveyer member that conveys an extrusion-molded pillar-shaped ceramic molded body a cutting member that moves in a direction parallel to a movement direction of the above mentioned first conveyer member while moving also in a vertical direction, and cuts the above mentioned ceramic molded body to a predetermined length by passing through the interior of the above mentioned ceramic molded body and a second conveyer member that conveys a cut ceramic molded body cut to a predetermined length by the above mentioned cutting member, wherein a conveyance speed of the above mentioned first conveyer member and a movement speed of the above mentioned cutting member in the above mentioned parallel direction are almost the same, before the above mentioned ceramic molded body is cut, and each of the conveyance speed of the above mentioned first conveyer member, the movement speed of the above mentioned cutting member in the above mentioned parallel direction, and a conveyance speed of the above mentioned second conveyer member becomes faster toward the latter, after the above mentioned ceramic molded body is cut.

A portioning apparatus (10) includes a powered conveyor (12) for carrying workpieces (WP) past a scanning station (14) and past a cutting station (20). Information from the scanning station pertaining to physical parameters of the workpiece is transmitted to a control system (16) which then determines an optimal cutting strategy for the workpiece, which strategy is implemented at the cutting station (20). The length of time required to portion the workpiece is also determined, and this information is used to ascertain whether the speed of the conveyor (12) is optimal or should be changed.

In order to achieve improved work efficiency and reduced work errors, this information processing device is provided with an acquisition unit, a detection unit, and a report control unit. The acquisition unit acquires information used in work to be executed on a work object from a document attached to the work object. The detection unit detects the whereabouts of the work object. On the basis of a rule that is data in which the information used in the work and work contents utilizing the information are associated with each other, the report control unit detects the work contents for the work object. Further, the report control unit reports the work contents by controlling a report device for reporting the work contents.

A system for the automatic loading and/or unloading of products comprises a store (13, 19) with shelves inclined and provided with a mobile transversal blocking means (9, 12), and at least one traveling lift (3) provided with mobile bearing tops (4), also inclined and provided with at least one mobile transversal blocking means (9, 12). Said inclined shelves and bearing tops (4) are provided with transversal, parallel, idle and inclined rollers (5) whereon a product or a product container (1) can slide by gravity when the blocking means is lowered.

Method of controlling the amount of material delivered by conveyor belt includes measuring the speed of the conveyor belt or a drive pulley that drives the conveyor belt. A weighing device weighs material dispensed onto the conveyor belt from at least one material dispenser. Based at least in part upon such speed and weight measurements, an electronic controller maintains or changes the speed of the conveyor belt by dictating the output of at least one motor that drives the drive pulley.

A configurable storage system particularly suited for use with clean environment conveyors is disclosed. The storage system includes modular conveyor track elements which may be provided as one way paths which, when provided with plural transfer elements with respect to a conveyor highway, enable the rotation of a workpiece from a storage matrix to a transfer path and back to the storage matrix.

A modular split-axis stage is used to inspect and/or repair large flat glass media suitable for LCD/TFT applications. Low-precision air table sections are detachably mounted to a centrally located, high-precision granite inspection/repair section. Glass media held by a vacuum contact is transported on air cushions from the up-web air table to the central inspection/repair section. Vacuum nozzles integrated with porous medium pads precisely control the height of the flexible media above the central section during inspection or repair. Embodiments includes structures in which the media is either stationary or moving during inspection/repair. A first media can be loaded/unloaded while a second media is undergoing inspection or repair in a pipelined operational mode.

Force and location sensing systems and methods are disclosed. A method comprises bending a L-beam at an initially unknown location on a force-supporting portion of the L-beam, the L-beam substantially having a tension side and a compression side, measuring a first local stress at a first location on the tension side, measuring a second local stress at a second location on the tension side, measuring a third local stress at a third location on the compression side, and measuring a fourth local stress at a fourth location on the compression side. A weight-sensing storage system capable of tracking removed items is disclosed with a product image captured via a camera, a plurality of sensors on an L-beam, a first signal from the plurality of sensors indicating a first state prior to change of the product image, and a second signal indicating lower strain on the L-beam than the first signal.

The invention relates to an automatic lifting feeding and discharging mechanism for a round metal rod, in particular to an automatic lifting mechanism for a round metal rod. According to the technical scheme provided for the mechanism in the invention, a discharge opening of a feed box is connected with a feed end of a lifting feeding machine and a discharge end of the lifting feeding machine is connected with a feed opening of a feeding and discharging machine; in the feed box, an inclined bottom plate of the feed box is arranged on the lower part of the feed box body, the lower end of the inclined bottom plate of the feed box is positioned at the discharge opening of the feed box, and a group of side plate fixing rods are respectively arranged on both the upper part and the lower part of the feed box; the inner ends of the side plate fixing rods are connected with a side regulating plate and the outer ends extend out of a side face of the feed box; and the side regulating plate is positioned on both sides of the inclined bottom plate of the feed box. The mechanism adopts an integrated mechanical, electric and hydraulic automatic lifting mechanism for the round metal rod and has the advantages of high production efficiency, high degree of automation, steady production process and safe reliability.

An article merge unit (14) includes a first conveyor for conveying articles (24, 26) in a first stream having a first speed, a second conveyor (32, 34) having a plurality of lateral pushers (46), and a third conveyor (36). The first conveyor conveys the articles in the first stream to the second conveyors where the lateral pushers selectively diverting the articles across the second conveyor to the third conveyor. A control controls the conveying speed of the third conveyor and selectively actuates the lateral pushers to push a selected article from the first and second streams to the third conveyor wherein articles conveyed on the third conveyor are conveyed in a take-away stream having no side-by-side articles and the take-away stream has a greater speed than the first speed.

A flexible manufacturing system utilizing modular work stations configured to provide asynchronous operations on a plurality of work pieces mounted on fixtures or pallets that are transported through the system by means of a conveyor or rail arrangement. The pallets are diverted from the track on which they are transported linearly to a desired machining module adjacent to, but removed from, the track, such that the machining is performed in a chamber isolated from the track. Each machining module may be utilized in more than one location on the track and the modules may be interchanged depending on the desired operation sequence and the tools available in each of the machining station modules.

An electric vehicle battery pack replacement system. The hardware of said system consists of computers, a first palletizing robot (608), a second palletizing robot (609), a ferry robot (199), a four-post lift (22), a ferry robot track (198), a first conveyance line (607), and a second conveyance line (610). Connection between said hardware and an electric vehicle onboard device is achieved by means of various forms of computer-based supervisory control software, wired/wireless internet, and a 3G/4G wireless network, creating a man-machine dialogue system that utilizes supervisory control center computers to control, command, and guide electric vehicle battery replacement. The system is quick, safe, and prevents drivers unskilled at operating battery replacement systems from causing an accident by replacing a battery incorrectly. The system is well-designed, structurally simple, low in cost, and occupies little space.

A storage and retrieval system is provided that automates the process of handling a mixed inventory of palletized and containerized items. The invention is particularly useful in handling cargo and weapons within a ship's hold or magazine. When used on a ship, the invention provides for the stowing and unstowing of loads quickly and efficiently, to automatically secure such payloads for sea and to achieve high stowage density, while retaining the capability to select and retrieve any ordered payload, move it to and load it on elevator trays under computer control.

The invention relates to an automatic stacker crane which is high in automation degree and stacking efficiency. The stacker crane comprises a first conveyor belt, a pocket steering mechanism, a middle conveyor belt, a transition conveyor belt, a pair of sliding blanking plates, a pushing plate, a lifting platform, a driving roller assembly and a downhill roller table, wherein the pocket steering mechanism is arranged at the tail end of the first conveyor belt and is used for rotating pockets horizontally at an angle of 90 degrees and continuing to convey pockets, the middle conveyor belt is arranged at the rear end of the pocket steering mechanism, the transition conveyor belt is arranged at the rear end of the middle conveyor belt, one of the pair of sliding blanking plates is arranged on a middle platform which is arranged on the right side of the transition conveyor belt, the other one of the pair of sliding blanking plates is arranged on the right side of the middle platform, the pushing plate is arranged on the left side of the transition conveyor belt and is used for pushing pockets on the transition conveyor belt to the middle platform and the pair of sliding blanking plates in succession, the lifting platform is arranged on the lower portion of the pair of sliding blanking plates and is used for arranging a tray, the driving roller assembly is arranged on the lower portion of the lifting platform and the downhill roller table is arranged on one side of the driving roller assembly. By the aid of the stacker crane, packages are grouped in accordance with a preset mode, and the pockets are stacked on the tray in layers, so that the production and conveying capabilities are improved.

This invention provides a process for producing a macrocyclic lactone compound, which comprises cultivating Actinoplanes sp. FERM BP-3832, in the presence of L-proline, L-hydroxyproline or L-nipecotic acid, and then isolating a macrocylic lactone compound from the fermentation broth. The compounds produced by this process include a compound of the following formula:The present invention also relates to a pharmaceutical composition comprising the same, which is useful as immunosuppressive, antimycotic, antitumor agent or the like.

The invention relates to an AGV self-propelled unloading transport cart. The AGV self-propelled unloading transport cart is characterized in that two universal wheels are mounted at each of the front and rear ends of a chassis, a drive wheel box is mounted below the middle of the chassis, two coaxial drive wheels are disposed on two sides of the drive wheel box and are connected with respective independent drive mechanisms respectively, an unloading lifting overturn mechanism is disposed at the top of a frame, and a belt conveyer is disposed on one side of the unloading lifting overturn mechanism. The AGV self-propelled cart is combined with the unloading lifting overturn mechanism and the belt conveyer, the process of manual taking, turning, unloading and transporting is replaced, and accordingly labor intensity is reduced for workers, work efficiency is improved and production cost is reduced. The independently driven drive wheels are disposed between driven wheels at front and rear ends of a cart body, the drive wheels are reversely rotated at the same speed, the transport cart is allowed to rotate and steer in situ, less space is occupied, and materials can be steered, taken and unloaded in narrow passages.

A packaging system and method for receiving articles from a first location, such as a product delivery system, transporting the articles to a second location for unloading the articles such that they are placed in a desired orientation and number of columns, rows, and stacks.

The invention discloses a conveyor belt online monitoring system based on machine vision, which is used for real-time detection of conveyor belt deviation, surface damage and longitudinal tear faults. Image information; image transmission module, used to transmit the conveyor belt image collected by the image acquisition module to the computer through Ethernet; image processing module, used for real-time processing of the conveyor belt image transmitted to the computer; fault diagnosis and alarm module, used for identification The running state of the conveyor belt, if the deviation, surface damage and longitudinal tear fault are diagnosed, the alarm will be reported in time; the bracket is used to fix the image acquisition module to the appropriate position of the conveyor belt. The monitoring system provided by the present invention can improve the monitoring level of the conveyer belt state, and achieve the purpose of reducing the manpower and increasing the efficiency of the enterprise. The invention also discloses an online monitoring method for the conveyor belt comprising the monitoring system.

A method for collecting and orienting packages and a system for accomplishing the same. The invention describes a method for collecting and orienting packages on a system. The system comprises at least one arm coupled to at least one end effector. The end effector, in a pickup orientation, collects packages from an upstream conveyor. The arm then manipulates the end effector into a delivery position whereby the packages are deposited into a packaging chamber. The end effector can change the orientation of the packages so that they can be packaged in a container.

A bulk materials pump feeder having a housing and a rotating drive rotor for transferring material from an inlet to an outlet of the housing. The drive rotor has a hub. Drive disks extend away from the hub toward a housing inner wall. Three structural features of the feeder reduce the tendency of material to jam between the drive rotor and the housing or other stationary parts. First, the distance between the circumferential edges of the drive disks and the housing inner wall increases from the inlet to the outlet in the direction of rotation of the drive rotor. Second, a low-friction brush seal disposed on the periphery of the drive disks seals the area between the periphery of the drive disks and the inner wall. Finally, a materials scraper having a flexible tip is mounted in the housing and extends into the drive rotor between the drive disks.

A diagnostic system with a handling system that has a loading bay to receive and hold a plurality of carriers. An identification device is configured to identify an identifying feature of the carriers to determine the type of contents loaded on each carrier. A transporter transports the carriers from the loading bay to a first or second location depending on the determined type of contents on each carrier. The transporter has random access to the plurality of carriers in the loading bay. A diagnostic process is conducted using the contents. A carrier, such a for reagents, has one or more holding portions, at least one of which can be moved or rotated with respect to the body of the carrier for mixing or stirring the contents of a container coupled therewith. Also, a retention member can be associated with a positioning device, such as a carousel, to lock and unlock the carrier with respect thereto.

The invention discloses a method and equipment for automatically feeding badminton feathers. The feathers are sorted, kept in the same direction and turned in the vibrating conveying process under the combined action of a vibrator, a guide channel, a large and small head distinguishing mechanism and a conveying channel, and the conveyed feathers meet the requirements of the same direction and consistent bending angles by combining the recheck control of a subsequent detection mechanism. The whole feather feeding process is automatically finished, conveying efficiency is high, conveying quality is stable and reliable, and the subsequent feather inserting process can be continuously performed for 24 hours; and the corresponding production equipment is small in size, low in maintenance and production cost, high in loading speed and completely suitable to be matched with the conventional badminton production equipment.

A motorized drive roller conveyor includes an upstream zone and a downstream zone, with each zone having a drive roller, an idler roller that is driven by the drive roller, and a sensor. The upstream zone and the downstream zone are controlled by a card, which measures a gap between a first item on the conveyor and a second item on the conveyor by beginning a counter when a trailing edge of the first item passes the sensor of the upstream zone and stopping the counter when a leading edge of the second item passes the sensor of the upstream zone to generate a counter value. If the first item is stopped in the downstream zone, the card of the upstream zone causes the drive roller of the upstream zone to advance the second item into the downstream zone for a distance derived from the counter value before stopping the transportation of the second item.