CN107878992B - Automatic storage system for fluffy articles of cotton and hemp bags - Google Patents
Automatic storage system for fluffy articles of cotton and hemp bags Download PDFInfo
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- CN107878992B CN107878992B CN201711070638.2A CN201711070638A CN107878992B CN 107878992 B CN107878992 B CN 107878992B CN 201711070638 A CN201711070638 A CN 201711070638A CN 107878992 B CN107878992 B CN 107878992B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/137—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
- B65G1/1373—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed for fulfilling orders in warehouses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0492—Storage devices mechanical with cars adapted to travel in storage aisles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/137—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
- B65G1/1371—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed with data records
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
Abstract
The invention discloses an automatic storage system for fluffy articles of cotton and hemp bags, which comprises a cotton and hemp bag lifting and transferring device, a bin material frame device and an electric control device. The cotton-flax bag fluffy article automatic storage system adopts a relay transmission mode and a mode of utilizing the gravity of the cotton-flax bag to carry out the warehousing and the discharging of cargoes, and can realize the warehousing and the discharging of the completely digital cargoes by matching with an intelligent logistics automatic guiding transport vehicle; the cotton-flax bag lifting and transferring device is embedded into the interiors of the front end and the rear end of the bin space material frame device, the tray guiding and lifting component is of a three-surface open structure with left side, right side, front side or rear side open, goods can be accessed by controlling the left and right lifting and transferring frames of the lifting tray, and the space utilization rate is improved to the greatest extent; because the bin space material rack device is only of a simple multilayer bin space material rack structure, the structure is simple, the maintenance is convenient, and the device is particularly suitable for automatic storage of cotton-flax bags.
Description
Technical Field
The invention relates to an automatic warehousing system, in particular to a warehousing system which is suitable for automatically storing and taking fluffy articles of cotton and hemp bags, and belongs to the field of intelligent logistics technical equipment.
Background
The intelligent logistics is widely applied to basic movable links such as logistics transportation, storage, distribution, packaging, loading and unloading and the like through information processing and network communication technology platforms by utilizing advanced Internet of things technologies such as bar codes, radio frequency identification technology, sensors and global positioning system, so that the automatic operation and high-efficiency optimized management of the cargo transportation process are realized, the service level of the logistics industry is improved, the cost is reduced, the consumption of natural resources and social resources is reduced, and the development of intelligent logistics can promote the development of regional economy and the optimized configuration of world resources and realize socialization.
The logistics storage is a key link in modern intelligent logistics, plays an important role in links such as connection, transfer, storage and preservation, and meanwhile, the storage management occupies a central position in the logistics storage, the accurate warehouse process generally comprises several processes of goods receiving, loading, goods picking, goods supplementing, delivery and inventory, in order to realize intelligent delivery, an automatic guiding transport vehicle appears in the prior art, namely, the transport vehicle with electromagnetic or optical and other automatic guiding devices is provided, the transport vehicle with safety protection and various transfer functions is not required by a driver, a rechargeable battery is used as a power source in the logistics storage application, and the travel route and the behavior of the transport vehicle can be controlled by a computer generally, or the travel route of the transport vehicle is set up by utilizing an electromagnetic track so as to realize the transfer of the stored goods.
For loose fluffy articles such as cotton fiber yarns, hemp fiber yarns, wool, rabbit hair and the like, the unit weight generally needs to occupy a larger volume because of soft texture and lighter weight, and meanwhile, the cotton-hemp articles are easy to be influenced by temperature, humidity, light rays, mold, insect pests and the like because the cotton-hemp articles belong to organic matters and are inflammable, and have storage specificity, so that the cotton-hemp articles are packaged into cotton-hemp bags by adopting plastics for storage in a closed warehouse.
The conventional cotton and hemp package warehouse generally adopts a stacking mode of a table below, and because the cotton and hemp package warehouse is relatively light in weight and relatively large in volume, the automatic stacking machine is not suitable for or uneconomical in cooperation with a shelf type storage mode, and therefore the warehouse entering, stacking and warehouse exiting are generally carried out in a forklift fork tray mode, however, the forklift warehouse entering, stacking and warehouse exiting modes generally need to be carried out in a monotone round trip mode, so that the effects of more idle stroke, lower efficiency, artificial factors such as emotion and labor enthusiasm on the production progress are large, namely the conventional cotton and hemp warehouse cannot be suitable for the intelligent logistics, and even if the digital forklift is adopted for fork loading to adapt to the intelligent logistics, the problems of more idle stroke and lower efficiency still exist.
The stacking mode of cotton bales in the warehouse is shown in Table 1
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an automatic storage system for fluffy articles of cotton and hemp bags, which has high degree of automation, fully utilizes the outline dimension of standard cotton and hemp bags, can realize the automatic transportation of fluffy articles of cotton and hemp bags, can realize the full utilization of space, and is particularly suitable for the automatic storage of cotton and hemp bags.
In order to achieve the purpose, the automatic storage system for the cotton-flax bales and fluffy articles comprises a cotton-flax bale lifting and transferring device, a bin material rack device and an electric control device;
the bin space material frame device is a closed multi-layer bin space material frame structure with low front and high rear, each layer of bin space material frame is provided with low front and high rear and is uniformly distributed in parallel up and down, two upright partition boards which are arranged from bottom to top and are parallel to the outer wall upright boards are arranged in the multi-layer bin space material frame structure in the front and back direction, each layer of bin space material frame of the multi-layer bin space material frame structure is uniformly divided into a left storage space, a middle storage space and a right storage space in the left and right directions by the two upright partition boards, a plurality of transverse carrier rollers which are arranged side by side in a rolling way along the front and back direction are arranged at the bottom position of each layer of bin space material frame, and an inclined roller way is formed in the front and back directions of the transverse carrier rollers;
the cotton and hemp package lifting and transferring device comprises a warehouse-in cotton and hemp package lifting and transferring device and a warehouse-out cotton and hemp package lifting and transferring device, the warehouse-in cotton and hemp package lifting and transferring device is arranged at the middle storage space position at the rear two ends of the warehouse-in material frame device, the warehouse-out cotton and hemp package lifting and transferring device is arranged at the middle storage space position at the front end of the warehouse-in material frame device, the warehouse-in cotton and hemp package lifting and transferring device and the warehouse-out cotton and hemp package lifting and transferring device are embedded into the interiors at the front two ends and the rear two ends of the warehouse-in material frame device, the warehouse-in cotton and hemp package lifting and transferring device and the warehouse-out cotton and hemp package lifting and transferring device comprise a cotton and hemp package lifting mechanism and a cotton and hemp package inlet and outlet tray, the cotton and hemp package lifting and transferring device and the cotton and hemp package feeding and discharging tray of the cotton and hemp package lifting and transferring device are respectively arranged in two parts, horizontally and symmetrically arranged at the left side and the right side of a cotton and hemp package lifting mechanism of the cotton and hemp package lifting and transferring device and the cotton and hemp package lifting and transferring device, the four cotton and hemp package feeding and discharging trays are positioned on the same horizontal plane, the cotton and hemp package feeding and discharging tray of the cotton and hemp package lifting and transferring device is flush with the transverse carrier roller at the bottom end of the inclined roller way of the bin material frame device, the cotton and hemp bag inlet and outlet tray of the warehouse-in cotton and hemp bag lifting and transferring device is of a structure with an open rear end face, the cotton and hemp bag inlet and outlet tray of the warehouse-out cotton and hemp bag lifting and transferring device is of a structure with an open front end face, and the upper surface of the cotton and hemp bag inlet and outlet tray is provided with a plurality of transverse carrier rollers which are arranged in a rolling way along the front-back direction;
the cotton bale lifting mechanism comprises a lifting tray and a tray guide lifting component capable of enabling the lifting tray to move up and down along the vertical direction, the tray guide lifting component comprises a supporting frame and a well arranged in the supporting frame, the supporting frame is of a three-face open structure with left, right, front or rear open, and the lifting tray is arranged in the well; the lifting tray is internally provided with a plurality of left and right lifting and transferring frames which are horizontally arranged between the transverse carrier rollers along the left and right directions, the left and right lifting and transferring frames comprise lifting parts and translation and transferring parts, the lifting parts can lift the front and rear lifting and transferring frames to enable the upper surfaces of the lifting and transferring frames to be higher than the upper rolling surfaces of the transverse carrier rollers, and the translation and transferring parts can enable the lifted front and rear lifting and transferring frames to translate and move along the left and right directions; the lifting tray is also provided with a front-back pushing mechanism; the left lifting and transferring carrier which is vertically communicated and matched with the left lifting and transferring carrier in size is arranged at the two ends of the inclined roller tables of the left storage space and the right storage space corresponding to the left lifting and transferring carrier, the left lifting and transferring carrier and the right lifting and transferring carrier which are matched with the left lifting and transferring carrier in size are arranged at the positions of the cotton and hemp package entering and exiting tray corresponding to the left lifting and transferring carrier in size, and a limit door control mechanism are arranged at the front end of each layer of inclined roller tables of the storage space material frame device corresponding to the lifting tray and the cotton and hemp package entering and transferring tray;
the electric control device comprises an industrial control computer, a cotton and hemp package warehouse-in control loop and a cotton and hemp package warehouse-out control loop, wherein warehouse-in loading information and warehouse-in selection programs are arranged in the industrial control computer, and the industrial control computer is respectively and electrically connected with a lifting part of the left lifting and transferring carrier, a lifting part of the right lifting and transferring carrier, a limiting door control mechanism and a telescopic push rod at the rear end of the lifting tray.
As a preferable mode of the invention, the lifting component and the translational transferring component of the left and right lifting transferring frame are both of electric screw rod structures.
As a further improvement scheme of the invention, the lifting tray adopts a contact type automatic electricity taking mode, and the lifting tray is contacted with a power supply wire through an electricity taking bow structure to take electricity.
As a further improvement scheme of the invention, the inclined roller way of the bin material rack device is discontinuously inclined, at least one buffer platform is arranged in the middle of the inclined roller way, and the length dimension of the buffer platform is smaller than that of a standard cotton-flax bag.
As one implementation mode of the front-back pushing mechanism of the lifting tray, the front-back pushing mechanism of the lifting tray is of a turnover structure, the lifting tray comprises a supporting base and a tray body with the front end hinged on the supporting base, the left-right lifting and transferring frame is arranged in the tray body, and the tray body is connected with the supporting base through a telescopic turnover control part.
As another embodiment of the front-back pushing mechanism of the lifting tray, the front-back pushing mechanism of the lifting tray is a translation pushing structure, the front-back pushing mechanism of the lifting tray is a telescopic push plate which is arranged in a telescopic manner along the front-back direction, and the telescopic push plate is arranged at the rear end of the lifting tray.
As one implementation mode of the cotton-flax bag limiting control mechanism, the cotton-flax bag limiting control mechanism is a limiting door structure which is arranged in a vertically opposite way.
As another implementation mode of the cotton and hemp bag limiting control mechanism, the cotton and hemp bag limiting control mechanism is a limiting turnover plate structure arranged at the bottom position or the top position of the front end of the inclined roller way.
As a further improvement scheme of the invention, a humidity sensor is arranged in the bin space material frame device and is electrically and mechanically connected with the industrial control of the electric control device, a blower which is communicated and connected with the inside of the bin space material frame device is also arranged at the bottom end of the bin space material frame device, a filter is arranged at the inlet end of the blower, and the blower is electrically and mechanically connected with the industrial control of the electric control device.
Compared with the prior art, the automatic storage system for the cotton-flax bales and fluffy articles is a fully-digital control unit, can realize centralized digital management by being in seamless connection with a digital bus of intelligent logistics, adopts a relay transmission mode to carry out warehousing and discharging of the cotton-flax bales, and can realize fully-digital cargo warehousing and discharging by being matched with an automatic guiding transport vehicle of the intelligent logistics; because the inclined roller way is arranged in the bin material rack device, the cotton-flax bags pushed by the warehouse-in cotton-flax bag lifting and transferring device can automatically slide down to the warehouse-out cotton-flax bag lifting and transferring device by means of self gravity, and the cotton-flax bags are automatically accumulated and stacked one by one, so that the structure is simple, and the stacking efficiency is high; because the cotton and hemp package lifting and transferring device is embedded into the inside of the front and rear ends of the bin space material frame device, two cotton and hemp package inlet and outlet trays are symmetrically and fixedly arranged on the left and right sides of the cotton and hemp package lifting mechanism, the cotton and hemp package inlet and outlet trays are positioned at the end bin positions of the bottom layer of the multi-layer bin space material frame structure of the bin space material frame device, and the end positions are open structures with front end surfaces or rear end surfaces, the positions of the front and rear ends of the bin space material frame device can be used as bin spaces except the positions of the cotton and hemp packages inlet and outlet trays, and the space utilization rate is improved to the greatest extent; the tray guiding and lifting component comprises a supporting frame and a well arranged in the supporting frame, wherein the supporting frame is of a three-side open structure with left side, right side, front side or rear side open, and the lifting tray is arranged in the well, so that goods can be accessed by controlling the left and right lifting and transferring frames of the lifting tray to lift cotton-flax bags to enter and leave the space above the tray; the bin space material rack device is of a simple multilayer bin space material rack structure, so that the structure is simple and the maintenance is convenient; the automatic storage system for the cotton-flax bags and the fluffy articles has high degree of automation, fully utilizes the outline dimension of the standard cotton-flax bags, can realize the automatic transportation of the cotton-flax bags and the fluffy articles, can realize the full utilization of space, and is particularly suitable for the automatic storage of the cotton-flax bags.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic top view of one layer of the present invention;
FIG. 3 is a schematic top view of two or more other layers of the present invention;
fig. 4 is a schematic side view of the lifting tray of the present invention.
In the figure: 1. the cotton and hemp package lifting and transferring device comprises a cotton and hemp package lifting mechanism 11, a cotton and hemp package lifting mechanism 111, a lifting tray 112, a left and right lifting and transferring carrier 12, a cotton and hemp package feeding and discharging tray 2 and a bin material rack device.
Detailed Description
The invention will be further described with reference to the accompanying drawings (hereinafter, the direction in which the lower end of the bin rack device 2 is located will be described as the front).
As shown in fig. 1, the automatic storage system for the fluffy articles of the cotton-flax bags comprises a cotton-flax bag lifting and transferring device 1, a bin material frame device 2 and an electric control device.
The bin space material frame device 2 is a multi-layer bin space material frame structure which is airtight and is arranged in a front low and rear high inclined mode, each layer of bin space material frame is uniformly distributed in parallel up and down, two upright partition boards which are arranged from bottom to top and are parallel to the outer wall vertical boards are arranged in the front and rear direction of the multi-layer bin space material frame structure, each layer of bin space material frame of the multi-layer bin space material frame structure is uniformly divided into a left storage space, a middle storage space and a right storage space in the left and right directions by the two upright partition boards, a plurality of transverse carrier rollers which are arranged side by side in a rolling mode along the front and rear directions are erected at the bottom position of each layer of bin space material frame, and the front and rear directions of the transverse carrier rollers form an inclined roller way.
The cotton and hemp package lifting and transferring device 1 comprises a warehouse-in cotton and hemp package lifting and transferring device and a warehouse-out cotton and hemp package lifting and transferring device, wherein the warehouse-in cotton and hemp package lifting and transferring device is arranged at the middle storage space position at the rear two ends of the warehouse-in material frame device 2, the warehouse-out cotton and hemp package lifting and transferring device is arranged at the middle storage space position at the front end of the warehouse-in material frame device 2, the warehouse-in cotton and hemp package lifting and transferring device and the warehouse-out cotton and hemp package lifting and transferring device are embedded into the interiors at the front two ends and the rear two ends of the warehouse-in material frame device 2, the warehouse-in cotton and hemp package lifting and transferring device and the warehouse-out cotton and hemp package lifting and transferring device comprise a cotton and hemp package lifting mechanism 11 and a cotton and hemp package inlet and outlet tray 12, the cotton and hemp package lifting and transferring device and the cotton and hemp package entering and exiting tray 12 of the cotton and hemp package lifting and transferring device are respectively arranged in two pieces, horizontally and symmetrically arranged on the left side and the right side of a cotton and hemp package lifting mechanism 11 of the cotton and hemp package lifting and transferring device and the cotton and hemp package exiting and transferring device, the four cotton and hemp package entering and exiting trays 12 are positioned on the same horizontal plane, the cotton and hemp package entering and exiting tray 12 of the cotton and hemp package lifting and transferring device is flush with the bottom transverse supporting rollers of the inclined roller way of the bin material frame device 2, the cotton and hemp package entering and exiting tray 12 of the cotton and hemp package lifting and transferring device is of a structure with the rear end face open, and the upper surface of the cotton and hemp package entering and exiting tray 12 is provided with a plurality of transverse supporting rollers which roll along the front and rear directions;
the cotton bale lifting mechanism 11 comprises a lifting tray 111 and a tray guiding lifting component which can enable the lifting tray 111 to move up and down along the vertical direction, as shown in fig. 2 and 3, the tray guiding lifting component comprises a supporting frame and a well arranged in the supporting frame, the supporting frame is of a three-side open structure with left side, right side, front side or rear side open, and the lifting tray 111 is arranged in the well; as shown in fig. 4, a plurality of transverse carrier rollers rolling along the front-rear direction are arranged on the upper surface of the lifting tray 111, a plurality of left and right lifting and transferring frames 112 are arranged inside the lifting tray 111, the left and right lifting and transferring frames 112 are horizontally arranged between the transverse carrier rollers along the left and right direction, the left and right lifting and transferring frames 112 comprise lifting components and translating and transferring components, the lifting components can lift the front and rear lifting and transferring frames 112 to enable the upper surface of the lifting and transferring frames to be higher than the upper rolling surface of the transverse carrier rollers, and the translating and transferring components can enable the lifted front and rear lifting and transferring frames 112 to translate along the left and right direction; the lifting tray 111 is also provided with a front-back pushing mechanism which can push the cotton and hemp packaging bags to slide down along an inclined roller way at the storage space position in the storage space material frame device 2; the inclined roller tables at the left and right storage spaces of the warehouse space material rack device 2 are provided with left and right lifting and transferring carrier accommodating neutral gears which are communicated up and down and matched with the left and right lifting and transferring carrier 112 in size at the positions corresponding to the left and right lifting and transferring carrier 112 on the cotton and hemp bag feeding and discharging tray 12, and the left and right lifting and transferring carrier accommodating neutral gears matched with the left and right lifting and transferring carrier 112 in size are arranged at the positions corresponding to the left and right lifting and transferring carrier 112. And the front end of each layer of inclined roller way of the bin material frame device 2 is provided with a cotton-flax bag limit control mechanism relative to the lifting tray 111 and the cotton-flax bag inlet and outlet tray 12.
The electric control device comprises an industrial control computer, a cotton and hemp package feeding control loop and a cotton and hemp package discharging control loop, wherein bin space loading information and bin space selection programs are arranged in the industrial control computer, and the industrial control computer is respectively and electrically connected with the lifting part and the shifting part of the left lifting and transferring carrier 112 and the lifting tray, the front and rear pushing mechanism of the lifting tray and the cotton and hemp package limiting control mechanism.
When the cotton-flax bag fluffy article automatic storage system is in an initial state, the lifting tray 111 is stopped at a position flush with the cotton-flax bag in-out tray 12, and the left and right lifting transfer carrier 112 is in a retracted state inside the lifting tray 111.
When the cotton-flax bag fluffy article automatic storage system performs cotton-flax bag feeding operation, the cotton-flax bag feeding lifting and transferring device is controlled, an industrial control computer firstly determines which of the left, middle and right storage spaces of the storage space material frame device 2 is used as coordinate information of a target storage space according to built-in storage space loading information and storage space selection programs, records and stores, and then a cotton-flax bag feeding control loop starts to work: pushing the cotton and hemp bags into the cotton and hemp bag inlet and outlet tray 12 placed on the left side or right side of the warehouse-in cotton and hemp bag lifting and transferring device from front and back direction by manual carrying or forklift carrying or AGV trolley carrying and transferring, after finishing stable placement, the industrial control computer firstly controls the translational transferring component of the left and right lifting and transferring carrier 112 to extend so that the left and right lifting and transferring carrier 112 translates along the left and right direction to the cotton and hemp bag inlet and outlet tray 12 to move in a translational coordinate, inserting the extending ends of the left and right lifting and transferring carrier 112 into the left and right lifting and transferring carrier accommodating neutral gear of the cotton and hemp bag inlet and outlet tray 12 in the translational process of the left and right lifting and transferring carrier 112, after the coordinates of the left and right lifting transfer carriages 112 are moved to a set distance inside the cotton and hemp package inlet and outlet tray 12, the industrial control computer controls lifting parts of the left and right lifting transfer carriages 112 to lift up the cotton and hemp package, the bottom plane of the cotton and hemp package is separated from the upper rolling surface of the transverse carrier roller of the cotton and hemp package inlet and outlet tray 12 to a set height, then the industrial control computer controls translational transfer parts of the left and right lifting transfer carriages 112 to move to enable the lifted left and right lifting transfer carriages 112 to retract and reset along the left and right directions, after the coordinates of the left and right lifting transfer carriages 112 are moved to the set distance that the cotton and hemp package is positioned right above the lifting tray 111, the industrial control computer controls the lifting parts of the left and right lifting transfer carriages 112 to drop and reset to an initial state completely, and the cotton and hemp package is stacked on the lifting tray 111, so that the transfer of the cotton and hemp package from the cotton and hemp package inlet and outlet tray 12 to the lifting tray 111 is completed;
then the industrial control computer controls the tray guiding lifting part of the cotton and hemp bag lifting mechanism 11 to lift (the target bin is located above the layer), or to descend (the target bin is located below the layer), or to stop (the target bin is located at the layer) according to the target bin coordinate information, so that the lifting tray 111 carries the cotton and hemp bag in a stagnation state at the same level as the layer where the target bin is located, if the target bin is located in the middle storage space, the industrial control computer controls the front-back pushing mechanism of the lifting tray 111 to push the cotton and hemp bag into the middle storage space directly, the cotton and hemp bag slides to the bottom of the storage space along the inclined roller way due to self gravity, if the target bin is located in the left or right storage space, the industrial control computer controls the left or right lifting carrier 112 to move to enable the left or right lifting carrier 112 to translate the cotton and hemp bag to the top of the inclined roller way of the left or right storage space and then fall down, and the cotton and hemp bag is pushed to the bottom of the storage space along the inclined roller way due to self gravity until the left, middle and right storage spaces of each layer are filled with the cotton and hemp bag in sequence, and the whole cotton and hemp bag is filled in the whole roller way.
When the cotton-flax package fluffy article automatic storage system performs cotton-flax package discharging operation, the cotton-flax package discharging lifting and transferring device is controlled, an industrial control computer firstly determines the left, middle and right storage spaces of the storage space material frame device 2 according to built-in storage space loading information and storage space selection programs to sequentially empty, record and store, and then a cotton-flax package discharging control loop starts to work: the industrial control computer controls the cotton and hemp bag limiting control mechanisms of the left, middle and right storage spaces to sequentially act and open or close according to time, one cotton and hemp bag slides off in the storage space in the opening process of the cotton and hemp bag limiting control mechanism, if the cotton and hemp bag limiting control mechanism of the middle storage space is opened, one cotton and hemp bag slides off in the middle storage space to the lifting tray 111, then the industrial control computer controls the tray guide lifting part of the cotton and hemp bag lifting mechanism 11 to act according to the position of the cotton and hemp bag entering and exiting tray 12 so that the lifting tray 111 carries the cotton and hemp bag in a stagnation state with the cotton and hemp bag entering and exiting tray 12 in the same horizontal plane, then the industrial control computer controls the left and right lifting and transferring racks 112 to move so that the left and right lifting and transferring racks 112 hold the cotton and hemp bags and translate the cotton and hemp bags onto the cotton and hemp bag in-out tray 12, if the cotton and hemp bag limiting control mechanism of the left or right storage space is opened, one cotton and hemp bag directly slides down into the cotton and hemp bag in-out tray 12 in the left or right storage space, the cotton and hemp bags which are taken out of the warehouse are transferred, and the like, so that the whole cotton and hemp bag taking-out operation is completed.
The cotton-flax bag fluffy article automatic storage system can realize the operation of taking in and taking out simultaneously by controlling the cooperative operation of the lifting tray 111 and the cotton-flax bag in and out tray 12.
The lifting parts and the translational transferring parts of the left and right lifting transferring frame 112 may be hydraulic control structures, pneumatic control structures, or electric control structures, and the first two schemes require additional hydraulic pump stations or air pumps, which are not only complex in structure but also inconvenient for direct control, and the third scheme is preferred because the cotton bale is relatively light, i.e., as a preferred scheme of the present invention, the lifting parts and the translational transferring parts of the left and right lifting transferring frame 112 are both electric screw rod structures.
In order to facilitate power taking and prevent system bulkiness caused by setting too many circuit lines, as a further improvement scheme of the invention, the lifting tray 111 adopts a contact type automatic power taking mode, and the lifting tray 111 is contacted with a power supply wire through a power taking bow structure to take power.
Because cotton-flax packages are accumulated and piled one by one in the bin-level material rack device 2, in order to relieve the weight accumulation pressure of the lifting and transferring device end of the cotton-flax packages in the warehouse, as a further improvement scheme of the invention, an inclined roller way of the bin-level material rack device 2 is discontinuously inclined, at least one buffer platform is arranged in the middle of the inclined roller way, and the length dimension of the buffer platform is smaller than that of a standard cotton-flax package.
As an embodiment of the front-back pushing mechanism of the lifting tray 111, the front-back pushing mechanism of the lifting tray 111 is a turnover structure, the lifting tray 111 comprises a support base and a tray body with a front end hinged on the support base, the left and right lifting and transferring frames 112 are arranged in the tray body, and the tray body is connected with the support base through a telescopic turnover control component. The tray body can be folded forwards along the hinge axis by controlling the telescopic folding control part, so that the cotton and hemp package is pushed to directly enter the middle storage space.
As another embodiment of the front-back pushing mechanism of the lifting tray 111 of the present invention, the front-back pushing mechanism of the lifting tray 111 is a translational pushing structure, the front-back pushing mechanism of the lifting tray 111 is a telescopic push plate that is telescopically arranged along the front-back direction, and the telescopic push plate is mounted at the rear end of the lifting tray 111. The telescopic push plate can push the cotton and hemp package to directly enter the middle storage space by controlling the telescopic push plate to stretch.
As one implementation mode of the cotton-flax bag limiting control mechanism, the cotton-flax bag limiting control mechanism is a limiting door structure which is arranged in a vertically opposite way.
As another implementation mode of the cotton and hemp bag limiting control mechanism, the cotton and hemp bag limiting control mechanism is a limiting turnover plate structure arranged at the bottom position or the top position of the front end of the inclined roller way.
In order to ensure the dryness of the inside of the airtight bin material frame device 2, as a further improvement scheme of the invention, a humidity sensor is arranged in the bin material frame device 2 and is electrically connected with an industrial control computer of the electric control device, a blower which is communicated and connected with the inside of the bin material frame device 2 is also arranged at the bottom end of the bin material frame device 2, a filter is arranged at the inlet end of the blower, and the blower is electrically connected with the industrial control computer of the electric control device. When the humidity value fed back by the humidity sensor is larger than the set value, the industrial control computer controls the blower to work to blow and dry the inside of the bin material frame device 2, and when the humidity value fed back by the humidity sensor is smaller than the set value, the industrial control computer controls the blower to stop working, so that the automatic control of the environment humidity is realized.
The cotton-flax-package fluffy-article automatic storage system can be suitable for automatic storage of cotton-flax-package fluffy articles as long as the bearing capacity of the left and right lifting transfer racks 112 and the reasonable layer number of the bin material rack device 2 are reasonably set, and is also suitable for automatic storage of articles (such as plastic-packaged book products, plastic-packaged capsule medicines and the like) which have regular outer package sizes and are not easy to break.
The automatic storage system for the cotton-flax bags and fluffy articles is a fully-digital control unit, can realize centralized digital management by being in seamless connection with a digital bus of intelligent logistics, adopts a relay transmission mode to carry out the storage and the delivery of the cotton-flax bags, and can realize the storage and the delivery of the fully-digital goods by being matched with an automatic guiding transport vehicle of the intelligent logistics; because the inclined roller way is arranged in the bin material frame device 2, the cotton-flax bags pushed by the warehouse-in cotton-flax bag lifting and transferring device can automatically slide down to the warehouse-out cotton-flax bag lifting and transferring device by means of self gravity, and the cotton-flax bag lifting and transferring device is capable of automatically accumulating and stacking one by one, and is simple in structure and high in stacking efficiency; because the cotton and hemp package lifting and transferring device 1 is embedded into the inside of the front and rear ends of the bin space material frame device 2, two cotton and hemp package inlet and outlet trays 12 are symmetrically and fixedly arranged on the left side and the right side of the cotton and hemp package lifting mechanism 11, the cotton and hemp package inlet and outlet trays 12 are positioned at the end bin positions of the bottom layer of the multi-layer bin space material frame structure of the bin space material frame device 2, and the end positions are open structures with front end surfaces or rear end surfaces, the positions of the front and rear ends of the bin space material frame device 2 can be used as bin spaces except the positions of the cotton and hemp packages inlet and outlet trays 12, and the space utilization rate is improved to the greatest extent; because the tray guiding and lifting component comprises a supporting frame and a well arranged in the supporting frame, the supporting frame is of a three-side open structure with left side, right side, front side or rear side open, and the lifting tray 111 is arranged in the well, goods can be accessed by controlling the left and right lifting and transferring frames 112 of the lifting tray 111 to lift cotton and hemp bags to enter and leave the bin space above the tray 12; the bin material rack device 2 is of a simple multi-layer bin material rack structure, so that the structure is simple and the maintenance is convenient; the automatic storage system for the cotton-flax bags and the fluffy articles has high degree of automation, fully utilizes the outline dimension of the standard cotton-flax bags, can realize the automatic transportation of the cotton-flax bags and the fluffy articles, can realize the full utilization of space, and is particularly suitable for the automatic storage of the cotton-flax bags.
Claims (9)
1. An automatic storage system for fluffy articles of cotton-flax bags is characterized by comprising a cotton-flax bag lifting and transferring device (1), a bin material frame device (2) and an electric control device;
the bin space material frame device (2) is a closed multi-layer bin space material frame structure with low front and high rear, each layer of bin space material frame is in front-low rear and high rear and is uniformly distributed in parallel up and down, two upright partition plates which are arranged from bottom to top and are parallel to the outer wall upright plates are arranged in the multi-layer bin space material frame structure in the front-rear direction, each layer of bin space material frame of the multi-layer bin space material frame structure is uniformly divided into a left storage space, a middle storage space and a right storage space in the left-right direction by the two upright partition plates in the left-right direction, a plurality of transverse carrier rollers which are arranged in parallel in a rolling way along the front-rear direction are erected at the bottom position of each layer of bin space material frame, and an inclined roller way is formed in the front-rear direction of the transverse carrier rollers;
the cotton and hemp package lifting and transferring device (1) comprises a warehouse-in cotton and hemp package lifting and transferring device and a warehouse-out cotton and hemp package lifting and transferring device, the warehouse-in cotton and hemp package lifting and transferring device is arranged at the middle storage space position at the rear two ends of the warehouse-in material frame device (2), the warehouse-out cotton and hemp package lifting and transferring device is arranged at the middle storage space position at the front end of the warehouse-in material frame device (2), the warehouse-in cotton and hemp package lifting and transferring device and the warehouse-out cotton and hemp package lifting and transferring device are embedded into the inside at the front two ends and the rear two ends of the warehouse-in material frame device (2), the warehouse-in cotton and hemp package lifting and transferring device and the warehouse-out cotton and hemp package lifting and transferring device comprise a cotton and hemp package lifting mechanism (11) and a cotton and hemp package inlet and outlet tray (12), the cotton and hemp package inlet and outlet trays (12) of the warehouse-in cotton and hemp package lifting and transferring device and the warehouse-out cotton and hemp package lifting and transferring device are respectively arranged as two cotton and hemp package lifting and transferring devices which are horizontally and symmetrically arranged at the left side and the right side of a cotton and hemp package lifting mechanism (11) of the warehouse-in cotton and hemp package lifting and transferring device and the warehouse-out cotton and hemp package lifting and transferring device, the four cotton and hemp package inlet and outlet trays (12) are positioned on the same horizontal plane, the cotton and hemp package inlet and outlet trays (12) of the warehouse-out cotton and hemp package lifting and transferring device are flush with the bottom transverse carrier roller of the inclined roller way of the warehouse-in material frame device (2), the cotton and hemp package inlet and outlet trays (12) of the warehouse-out cotton and hemp package lifting and transferring device are of a structure with the front end surface opened, the upper surface of the cotton-flax bag inlet and outlet tray (12) is provided with a plurality of transverse carrier rollers which are arranged in a rolling way along the front-back direction;
the cotton bale lifting mechanism (11) comprises a lifting tray (111) and a tray guide lifting component capable of enabling the lifting tray (111) to move up and down along the vertical direction, wherein the tray guide lifting component comprises a supporting frame and a well arranged in the supporting frame, the supporting frame is of a three-side open structure with left side, right side, front side or rear side open, and the lifting tray (111) is arranged in the well; the lifting tray (111) is provided with a plurality of transverse carrier rollers which are arranged in a rolling way along the front-back direction, a plurality of left and right lifting transfer carriages (112) are arranged in the lifting tray (111), the left and right lifting transfer carriages (112) are horizontally arranged between the transverse carrier rollers along the left and right direction, each left and right lifting transfer carriage (112) comprises a lifting part and a translation transfer carriage part, the lifting part can lift the front and back lifting transfer carriage (112) to enable the upper surface of the lifting part to be higher than the upper rolling surface of the transverse carrier roller, and the translation transfer carriage part can enable the lifted front and back lifting transfer carriage (112) to move in a translation way along the left and right direction; the lifting tray (111) is also provided with a front-back pushing mechanism; the two ends of the inclined roller tables of the left storage space and the right storage space of the bin position material frame device (2) are provided with left and right lifting and transferring carrier containing neutral gears which are communicated up and down and matched with the left and right lifting and transferring carrier (112) in size, the positions of the cotton and flax bags on the entering and exiting tray (12) corresponding to the left and right lifting and transferring carrier (112) are provided with left and right lifting and transferring carrier containing neutral gears matched with the left and right lifting and transferring carrier (112) in size, and the front end of each layer of inclined roller table of the bin position material frame device (2) is provided with a cotton and flax bag limiting control mechanism relative to the positions of the lifting tray (111) and the cotton and flax bag entering and exiting tray (12);
the electric control device comprises an industrial control computer, a cotton and hemp package feeding control loop and a cotton and hemp package discharging control loop, wherein bin space loading information and bin space selection programs are arranged in the industrial control computer, and the industrial control computer is respectively and electrically connected with a lifting part and a translation transferring part of a left lifting transferring frame (112) and a right lifting tray (111), a front-back pushing mechanism of the lifting tray and a cotton and hemp package limiting control mechanism.
2. The automated storage system of cotton-flax bales of bulk goods according to claim 1, wherein the lifting members and the translational transfer members of the left and right lifting transfer frames (112) are both electric screw rod structures.
3. The automated storage system of cotton-flax bales and fluffy articles according to claim 1, wherein the lifting tray (111) adopts a contact type automatic electricity taking mode, and the lifting tray (111) is contacted with a power wire through an electricity taking bow structure to take electricity.
4. The automated storage system of cotton-flax bales and fluffy articles according to claim 1, wherein the inclined roller way of the bin material rack device (2) is discontinuously inclined, at least one buffer platform is arranged in the middle of the inclined roller way, and the length dimension of the buffer platform is smaller than that of a standard cotton-flax bale.
5. The automated cotton-flax pack bulk goods warehouse system according to any one of claims 1 to 4, wherein the front-rear pushing mechanism of the lifting tray (111) is a turnover structure, the lifting tray (111) comprises a support base and a tray body with a front end hinged on the support base, the left-right lifting and transferring carriage (112) is arranged in the tray body, and the tray body is connected with the support base through a telescopic turnover control component.
6. The automated cotton-flax bale fluffy article storage system of any one of claims 1 to 4, wherein the front-back pushing mechanism of the lifting tray (111) is a translation pushing structure, the front-back pushing mechanism of the lifting tray (111) is a telescopic push plate arranged in a telescopic manner along the front-back direction, and the telescopic push plate is arranged at the rear end of the lifting tray (111).
7. The automated cotton-flax pack bulk goods storage system of any one of claims 1 to 4 wherein said cotton-flax pack limit control mechanism is a limit door structure arranged in a vertically-split manner.
8. The automated cotton-flax pack bulk product storage system of any one of claims 1 to 4 wherein said cotton-flax pack limit control mechanism is a limit turnover plate structure disposed at a bottom or top position of a front end of the inclined roller bed.
9. The automated storage system of cotton-flax bales and fluffy articles according to any one of claims 1 to 4, wherein a humidity sensor is arranged inside the bin space material frame device (2), the humidity sensor is electrically connected with an industrial control of the electric control device, a blower which is communicated with the inside of the bin space material frame device (2) is further arranged at the bottom end of the bin space material frame device (2), a filter is arranged at the inlet end of the blower, and the blower is electrically connected with the industrial control of the electric control device.
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| CN201711070638.2A CN107878992B (en) | 2017-11-03 | 2017-11-03 | Automatic storage system for fluffy articles of cotton and hemp bags |
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| CN201711070638.2A CN107878992B (en) | 2017-11-03 | 2017-11-03 | Automatic storage system for fluffy articles of cotton and hemp bags |
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| CN107878992B true CN107878992B (en) | 2023-06-02 |
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| CN109230134B (en) * | 2018-09-20 | 2024-04-02 | 绍兴舜仓科技有限公司 | Movable automatic stereoscopic warehouse operation table and operation method thereof |
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