CN203319097U - Automatic unit goods alignment warehousing platform of automatic three-dimensional warehouse - Google Patents

Automatic unit goods alignment warehousing platform of automatic three-dimensional warehouse Download PDF

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Publication number
CN203319097U
CN203319097U CN2013202415607U CN201320241560U CN203319097U CN 203319097 U CN203319097 U CN 203319097U CN 2013202415607 U CN2013202415607 U CN 2013202415607U CN 201320241560 U CN201320241560 U CN 201320241560U CN 203319097 U CN203319097 U CN 203319097U
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CN
China
Prior art keywords
goods
platform
automatic
unit
connects
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Withdrawn - After Issue
Application number
CN2013202415607U
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Chinese (zh)
Inventor
李欣
温秉权
王宾
叶鹏
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Military Transportation University of PLA
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Military Transportation University of PLA
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Priority to CN2013202415607U priority Critical patent/CN203319097U/en
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Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model discloses an automatic unit goods alignment warehousing platform of an automatic three-dimensional warehouse. The automatic unit goods alignment warehousing platform comprises a machine frame and a conveying mechanism arranged on the machine frame and used for bearing unit goods and conveying the unit goods forward, and further comprises a goods receiving platform, a correcting mechanism arranged on the two sides of the goods receiving platform and a controller, wherein the goods receiving platform is arranged in the middle of the goods inlet end of the conveying mechanism and provided with a weight sensor. The goods receiving platform can move vertically through driving, the correcting mechanism comprises a left correcting plate and a right correcting plate, wherein the left correcting plate and the right correcting plate are arranged on the two sides of the goods receiving platform respectively, and the left correcting plate and the right correcting plate can be driven synchronously to move in the reverse direction. By the adoption of the uplifting type goods receiving platform, the goods receiving position is lifted, limit of transverse baffles on the two sides is removed, when a forklift delivers the goods, the goods only need to be placed in a rough alignment mode, then in the descending process of the goods receiving platform, the correcting mechanism is driven to act so as to complete centered alignment, therefore, time, effort and labor are saved, cost is reduced, and labor requirements are met.

Description

Automatic stereowarehouse unit goods automatic adjustment storage station
Technical field
The utility model relates to mechanical storage facility technical field, particularly relates to a kind of automatic stereowarehouse unit goods automatic adjustment storage station.
Background technology
Automatic stereowarehouse, also named the automated three-dimensional storage, but it utilizes the high-rise rationalization of tiered warehouse facility equipment Implementation repository, the access automation, and easy and simple to handleization: automatic stereowarehouse is the form that the present art is higher.The main body of automatic stereowarehouse is by shelf, the laneway type stakcer crane, enters (going out) storehouse bench board and automatically transports (going out) and operation control system forms.Shelf are building or structures of steel structure or reinforced concrete structure, in shelf, are spaces, standard-sized goods yard, and aisle stacking crane navigates within the tunnel between shelf, completes the work that deposits, withdraws goods.
Roller bed type or chain-linked conveyer formula storage station are one of major equipments of delivery system before the automatic stereowarehouse storehouse, be positioned at delivery system front end before storehouse, it is the transfer platform of unit goods, externally with fork truck, realize that the unit goods docks, internally with transport trolley, be connected, during the unit goods warehousing, typically use fork truck the unit goods of the good dish of group is put on storage station, after size, weight detecting are qualified, reprint to transport trolley and automatically put in storage.
Figure 1 shows that the structural representation of the chain-linked conveyer storage station of prior art.As shown in Figure 1, fixed stop 4 and measuring unit goods width and planer-type testing stand 5 highly that existing chain-linked conveyer formula storage station comprises frame 1, is arranged on the unit goods chain 2 of frame 1 both sides, is arranged on the horizontal fixed dam 3 in the goods chain outside, unit and is horizontally installed on the frame feed end, be provided with height sensor and width sensor etc. on described testing stand.
But the scope of operation of existing automatic stereowarehouse storage station, spacing and the pallet between two horizontal fixed dams is wide, when actual in-stockroom operation, normally a people observes, the one man operation fork truck, often need repeatedly to adjust parking stall and just can align warehouse-in mouthful, affected warehouse-in efficiency, and too much rely on workman's technical merit, greatly increased cost of labor.
The utility model content
The purpose of this utility model is for the technological deficiency existed in prior art, and provide a kind of fork truck and its handing-over simple, reduce the automatic stereowarehouse unit goods automatic adjustment storage station of cost of labor.
For realizing that the technical scheme that the purpose of this utility model adopts is:
A kind of automatic stereowarehouse unit goods automatic adjustment storage station, comprise frame, be arranged on frame in order to load-carrying unit goods the conveying mechanism that is fed forward, also comprise be arranged on conveying mechanism stock up in the middle of end and be provided with weight sensor on it connect the goods platform, be arranged on the straightening mechanism and the controller that connect goods platform both sides, described controller is connected with the weight sensor holding signal that connects the goods platform, simultaneously described controller with connect goods platform and righting mechanism control linkage, the described goods platform that connects is driven and can be moved vertically, described righting mechanism comprises and is separately positioned on left righting board and the right righting board that connects goods platform both sides, described left righting board and right righting board can be driven synchronous backward and be moved.
The described driving that connects the goods platform can be by drivings such as cylinder, oil cylinder or feed screw nuts, and described left and right righting board also can directly be controlled by cylinder, motor etc. simultaneously.
Described conveying mechanism is chain-type, and the described goods platform that connects is arranged in the middle of two chains.
Described conveying mechanism is roller bed type, described connect the goods platform be arranged on stock up the end two adjacent rollers between.
The turbine and worm mechanism that the described driver train that connects the goods platform comprises drive motor, be in transmission connection with described drive motor and can drive the described goods platform mobile screw-drive mechanism vertically that connects.
The driver train of described left righting board and right righting board comprises the left-right turning screw rod be spirally connected respectively at described left righting board and right righting board, and described left-right turning screw rod and described drive motor can be in transmission connection.
The place ahead at described frame both sides, straightening mechanism is provided with transverse baffle.
Compared with prior art, the beneficial effects of the utility model are:
In employing, the act formula connects the goods platform, connecing goods yard puts and raises, broken away from both sides transverse baffle restriction, during fork truck delivery, only needing general alignment to place gets final product, then in connecing the process that the goods platform descends, drive righting mechanism to move align center, utilize controller can realize automation control, automatically detect and connect the goods state and control centering, by increasing the automatic adjustment function of storage station, realize the disposable unit goods transplanting between fork truck and storage station, simplified the delivery step of storage station, solve unit goods between the two and reprint difficult problem, improve warehouse-in efficiency and automatization level, time saving and energy saving saving of labor, reduce costs and the recruitment requirement.
As preferred version, utilize a drive motor to realize delivery platform and righting mechanism synchronization action, reduce the control apparatus part and use, simplify and control step, the transmission of complete mechanical formula, improve stability and reliability, reducing environment affects it, and cost is lower, is widely used in various environment.
Simultaneously above-mentioned control method is controlled simple, and full automation, effectively improve the centering accuracy, reduces manual request, improves transfer rate.
The accompanying drawing explanation
Figure 1 shows that the structural representation of the chain-linked conveyer storage station of prior art;
Figure 2 shows that the structural representation of chain-linked conveyer storage station of the present utility model;
Figure 3 shows that the principle schematic shown in Fig. 2.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 2 and 3, automatic stereowarehouse of the present utility model unit goods automatic adjustment storage station, comprise frame 10, be arranged on frame in order to load-carrying unit goods the chain 12 that is fed forward, also comprise be arranged on two chains stock up the end in the middle of connecing goods platform 16 and being arranged on the straightening mechanism that connects goods platform 16 both sides, described connect on the goods platform arrange weight sensor 17 and by weight sensor signal change to be driven vertically and move, described righting mechanism comprises and is separately positioned on left righting board 19 and the right righting board 18 that connects goods platform both sides, described left righting board and right righting board can be driven synchronous backward and be moved, described storage station also comprises controller, controller is connected with the weight sensor holding signal that connects the goods platform, with Time Controller with connect goods platform and righting mechanism control linkage.The place ahead at described frame both sides, straightening mechanism is provided with transverse baffle 13, complete align the operation after transverse baffle 13 the unit goods is spacing, prevent that it is offset in transport process.
Wherein, the described driver train that connects the goods platform comprise drive motor 21, the turbine and worm mechanism that is in transmission connection with described drive motor and can drive the described goods platform mobile screw-drive mechanism vertically that connects.The driver train of described left righting board and right righting board comprises the left-right turning screw rod be spirally connected respectively at described left righting board and right righting board, and described left-right turning screw rod and described drive motor can be in transmission connection.
Specifically, the worm screw 22 of described worm-and-wheel gear is connected with described drive motor 21 output shafts, be provided with transmission gear 23 at described worm screw 22 ends simultaneously, the axle of the turbine 24 of described turbine and worm mechanism is passed to screw-drive mechanism 25 by motion, and screw-drive mechanism 25 drives and connect the goods platform and vertically move up and down.Worm-and-wheel gear has two effects: the one, and self-locking action, can guarantee that the pallet 30 that is loaded with the unit goods is put into while connecing on goods platform 16, can not make to connect the goods platform because of the deadweight of unit goods and descend; The 2nd, deceleration effort, the higher rotation speed of worm screw 22, after worm gear 24 slows down, can guarantee to connect the steady lifting of goods platform.
The leading screw of described left-right turning screw rod 29 and right-hand screw thread left-handed for two ends are respectively arranged with is provided with the nut matched simultaneously on the righting board of left and right.Be provided with at described left and right leading screw one end that revolves the second transmission gear 26 meshed with transmission gear 23 simultaneously.Can realize by the engaged transmission of two gears that drive motor drives simultaneously connect goods platform and the action of left and right righting board, when connecing the goods platform and arrive extreme lower position, left and right righting board is mutually nearest, thereby while guaranteeing that pallet is put on chain, position aligns.
The regulation method of above-mentioned automatic stereowarehouse unit goods automatic adjustment storage station comprises the following steps:
1) will connect the goods platform before stocking up and rise to extreme higher position, left and right righting board spacing maximum;
2) the unit goods is placed on and connects on the goods platform, weight sensor senses unit goods existence and sends signal to controller, and controller is controlled and connect the decline of goods platform, controls the left and right righting board of both sides to middle synchronizing moving simultaneously;
3) connect the goods platform and sink to the conveying mechanism below and the unit goods is delivered to the conveying mechanism carrying, both sides, righting board clamping unit goods chassis, both sides complete the centering levelling simultaneously;
4) starting conveying mechanism is fed forward the unit goods;
5) when leaving after connecing goods platform top fully, the unit goods connects the goods platform and righting board is returned to the described position of the first step.
Above-mentioned control realizes by controller, and controller is connected with the weight sensor holding signal that connects the goods platform, with Time Controller with connect goods platform and righting mechanism control linkage, can realize that by controller whole automations carry out, improve intelligently, reduce manually and participate in, reduce cost of labor.
The above is only preferred implementation of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (6)

1. an automatic stereowarehouse unit goods automatic adjustment storage station, comprise frame, be arranged on frame in order to load-carrying unit goods the conveying mechanism that is fed forward, it is characterized in that, also comprise be arranged on conveying mechanism stock up in the middle of end and be provided with weight sensor on it connect the goods platform, be arranged on the straightening mechanism and the controller that connect goods platform both sides, described controller is connected with the weight sensor holding signal that connects the goods platform, simultaneously described controller with connect goods platform and righting mechanism control linkage, the described goods platform that connects is driven and can be moved vertically, described righting mechanism comprises and is separately positioned on left righting board and the right righting board that connects goods platform both sides, described left righting board and right righting board can be driven synchronous backward and be moved.
2. automatic stereowarehouse as claimed in claim 1 unit goods automatic adjustment storage station, is characterized in that, described conveying mechanism is chain-type, and the described goods platform that connects is arranged in the middle of two chains.
3. automatic stereowarehouse as claimed in claim 1 unit goods automatic adjustment storage station, is characterized in that, described conveying mechanism is roller bed type, described connect the goods platform be arranged on stock up the end two adjacent rollers between.
4. automatic stereowarehouse unit goods automatic adjustment storage station as claimed in claim 2 or claim 3, it is characterized in that the turbine and worm mechanism that the described driver train that connects the goods platform comprises drive motor, be in transmission connection with described drive motor and can drive the described goods platform mobile screw-drive mechanism vertically that connects.
5. automatic stereowarehouse as claimed in claim 4 unit goods automatic adjustment storage station, it is characterized in that, the driver train of described left righting board and right righting board comprises the left-right turning screw rod be spirally connected respectively at described left righting board and right righting board, and described left-right turning screw rod and described drive motor can be in transmission connection.
6. automatic stereowarehouse as claimed in claim 5 unit goods automatic adjustment storage station, is characterized in that, in the place ahead of described frame both sides, straightening mechanism, is provided with transverse baffle.
CN2013202415607U 2013-05-07 2013-05-07 Automatic unit goods alignment warehousing platform of automatic three-dimensional warehouse Withdrawn - After Issue CN203319097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202415607U CN203319097U (en) 2013-05-07 2013-05-07 Automatic unit goods alignment warehousing platform of automatic three-dimensional warehouse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202415607U CN203319097U (en) 2013-05-07 2013-05-07 Automatic unit goods alignment warehousing platform of automatic three-dimensional warehouse

Publications (1)

Publication Number Publication Date
CN203319097U true CN203319097U (en) 2013-12-04

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103213800A (en) * 2013-05-07 2013-07-24 中国人民解放军军事交通学院 Automatic stereoscopic warehouse unit cargo self-aligning storage platform and alignment method thereof
CN105109874A (en) * 2015-07-21 2015-12-02 国家电网公司 Automatic warehousing equipment for electric power materials

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103213800A (en) * 2013-05-07 2013-07-24 中国人民解放军军事交通学院 Automatic stereoscopic warehouse unit cargo self-aligning storage platform and alignment method thereof
CN103213800B (en) * 2013-05-07 2015-04-01 中国人民解放军军事交通学院 Automatic stereoscopic warehouse unit cargo self-aligning storage platform and alignment method thereof
CN105109874A (en) * 2015-07-21 2015-12-02 国家电网公司 Automatic warehousing equipment for electric power materials

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AV01 Patent right actively abandoned

Granted publication date: 20131204

Effective date of abandoning: 20150401

RGAV Abandon patent right to avoid regrant