阅读说明：本技术 一种仓储物流箱、仓储系统、装货及出货方法 (Storage logistics box, storage system and loading and unloading method ) 是由 吴学铮 李秦 王防讯 于 2021-09-18 设计创作，主要内容包括：本发明涉及一种仓储物流箱,包括箱底,分别设置于箱底四侧边缘且相互之间可拆卸连接的三个第一侧板组件、一个第二侧板组件,放置于箱底上的托盘,橡胶垫；箱底和托盘侧壁上均设置有供货叉插入的插孔,每个侧板组件均包括母侧板和子侧板,第一侧板组件的母侧板旋转设置于箱底四侧边缘,并在向外侧倾斜时保持悬停状态,子侧板卡接于母侧板内侧,托盘上表面边缘开设有用于卡接子侧板的卡槽；该仓储物流箱和叉车组成仓储物流系统,利用该物流系统能够进行货物的装货以及三种出货方式。本发明仓储物流箱和叉车的结合使用,能够实现最大化利用仓储面积,三种出货方式无需人工二次拆卸,节约工时成本,大大降低了仓库内安全风险。(The invention relates to a storage logistics box which comprises a box bottom, three first side plate assemblies and a second side plate assembly, a tray and a rubber pad, wherein the three first side plate assemblies and the second side plate assemblies are respectively arranged at the four side edges of the box bottom and are detachably connected with each other; jacks for inserting the material supply forks are formed in the box bottom and the side wall of the tray, each side plate assembly comprises a female side plate and a male side plate, the female side plates of the first side plate assembly are rotatably arranged on the four side edges of the box bottom and keep a hovering state when the first side plate assembly inclines outwards, the male side plates are clamped on the inner sides of the female side plates, and a clamping groove for clamping the male side plates is formed in the edge of the upper surface of the tray; this storage logistics box and fork truck constitute storage logistics system, utilize this logistics system can carry out the loading and three kinds of shipment modes of goods. The storage logistics box and the forklift are combined for use, the storage area can be utilized to the maximum extent, manual secondary disassembly is not needed in three delivery modes, the working time cost is saved, and the safety risk in a warehouse is greatly reduced.)

1. A storage logistics box, comprising:

the side wall of the box bottom (1) is provided with a first jack (11) for inserting the pallet fork (85);

three first side plate assemblies and one second side plate assembly which are respectively arranged at the four side edges of the box bottom (1) and are detachably connected with each other; each side plate component comprises a mother side plate (2) and a child side plate (3) clamped on the inner side of the mother side plate (2), the mother side plate (2) of the first side plate component is rotatably arranged on the four side edges of the box bottom (1) and keeps a hovering state when the first side plate component inclines outwards;

the pallet (4) is placed on the box bottom (1), a second jack (41) for inserting a pallet fork (85) is arranged on the side wall of the pallet (4), and a clamping groove (42) for clamping the sub side plate (3) is formed in the edge of the upper surface of the pallet (4);

and a rubber pad (5) arranged at the opening of the storage logistics box.

2. The bin logistics box of claim 1, wherein: the child side plate (3) is attached to the inner side wall of the mother side plate (2) and placed, side baffles (21) are fixedly arranged on the mother side plate (2) corresponding to the two sides of the child side plate (3), the child side plate (3) is connected to the space enclosed between the two side baffles (21) and the mother side plate (2) in a clamping mode, and the two adjacent mother side plates (2) are detachably connected through manual bolts (6).

3. The bin logistics box of claim 2, wherein: female curb plate (2) of first curb plate subassembly all set up in bottom of the case (1) edge through the hinge rotation, and fixed limiting plate (7) of being equipped with on the bottom of the case (1) that the hinge outside corresponds, limiting plate (7) upwards extend for inclination after spacing female curb plate (2) outside rotation keeps female curb plate (2) in the state of hovering of inclining.

4. The bin logistics box of claim 2, wherein: the box bottom (1), the tray (4) and the female side plate (2) are formed by plates which are transversely and longitudinally distributed in a staggered mode, the plates adopted by the box bottom (1) and the female side plate (2) are steel plates, the plates adopted by the tray (4) are wood plates, the child side plate (3) is formed by an outer frame and a panel installed on the inner side of the outer frame, and the outer frame is made of steel plates.

5. The bin logistics box of claim 2, wherein: the four corners of the top of the box bottom (1) are fixedly provided with a first positioning pin (12), the four corners of the bottom of the box bottom (1) are provided with a first positioning groove (13), and the upper and lower box bottoms (1) are clamped and positioned through the first positioning pin (12) and the first positioning groove (13) and used for stacking a plurality of logistics boxes which are not loaded with goods; wherein two female curb plate (2) top both sides all are fixed and are equipped with No. two location feet (22), and No. four No. two location feet (22) correspond the joint with No. four constant head tank (13) for the stack of a plurality of logistics boxes behind the loading goods.

6. A warehouse logistics system of a warehouse logistics box as claimed in any one of claims 1 to 5, wherein: comprises a storage logistics box and a forklift (8);

the forklift (8) comprises a forklift body (81), a rotating shaft (82), a servo motor (83), a first lifting frame (84), a pallet fork (85), a clamping plate (86) and a second lifting frame (87);

the fork (85) is inserted into the first jack (11) or the second jack (41) and is fixedly connected with the rotating shaft (82) through the first lifting frame (84);

the clamping plate (86) is arranged above the pallet fork (85) and fixedly connected with the rotating shaft (82) through a second lifting frame (87), and the clamping plate (86) and the pallet fork (85) are used for clamping cargoes;

the rotating shaft (82) is mounted on a forklift body (81) through a bearing and is driven by a servo motor (83).

7. A method of loading a warehouse logistics system as claimed in any one of claims 1 to 6 wherein: the method comprises the following loading steps:

s110, taking out the second side plate assembly to form a loading inlet, then rotating and opening the outer side plates of the three first side plate assemblies to enable the outer side plates to incline outwards and keep a hovering state, and then clamping the inner side plates to the inner sides of the inclined outer side plates;

s120, goods are orderly stacked on the tray (4), the tray (4) is lifted by using a fork (85) of a forklift (8), and the tray (4) bearing the goods is placed on the box bottom (1) from a goods loading inlet;

s130, closing the three first side plate assemblies and inserting the second side plate assembly, putting the rubber pads (5) after the four side plate assemblies are combined and connected, completing loading of a box of goods, repeating the steps until all goods are loaded, and stacking the warehouse logistics boxes loaded with the goods by using a forklift (8).

8. A method of shipping a warehouse logistics system as claimed in any one of claims 1 to 6, wherein: the warehouse logistics system is utilized to carry out bulk shipment, and the shipment steps are as follows:

s210, taking down the second side plate assembly to form a discharge outlet, and then rotating to open the three first side plate assemblies;

s220, inserting the pallet forks (85) of the forklift (8) into the first insertion holes (11) of the pallet (4) from the unloading outlet, and carrying out the pallet (4) full of goods;

s230, start No. two crane (87) and make it drive splint (86) and move down, splint (86) and fork (85) cooperation are got the goods clamp, start crane (84) and No. two crane (87) after that, drive tray (4) and goods and move up, restart servo motor (83), rotation axis (82) are through the crane, splint (86) and fork (85) drive tray (4) and goods invert, take off tray (4) at top after the loading, accomplish shipment promptly.

9. A method of shipping a warehouse logistics system as claimed in any one of claims 1 to 6, wherein: the warehouse logistics system is utilized to carry out shipment with the tray (4), and the shipment steps are as follows:

s310, taking down the second side plate assembly to form a discharge outlet, and then rotating to open the three first side plate assemblies;

s320, inserting the pallet forks (85) of the forklift (8) into the first insertion holes (11) of the pallet (4) from the unloading outlet, and carrying out the pallet (4) full of goods;

s330, a winding film is wound outside the goods, and the pallet (4) and the goods are loaded by using a forklift (8).

10. A method of shipping a warehouse logistics system as claimed in any one of claims 1 to 6, wherein: the warehouse logistics system is utilized to carry out shipment with out-of-band packaging, and the shipment steps are as follows:

s410, taking down the second side plate assembly to form a discharge outlet, and then rotating to open the three first side plate assemblies;

s420, taking down the inner side plates of the four side plate assemblies, inserting the inner side plates into the clamping grooves (42) in the trays (4) in the corresponding directions, placing the rubber pads (5), forming an outer package by the trays (4), the inner side plates and the rubber pads (5), inserting the fork (85) of a forklift (8) into the first jack (11) of the tray (4) from the unloading outlet, and carrying out the outer package full of goods;

and S430, loading the outer package with full-load goods by using a forklift (8).

Technical Field

The invention belongs to the technical field of warehouse logistics, and particularly relates to a warehouse logistics box, a warehouse system and a loading and unloading method.

Background

A primary and secondary mixed packing scheme (patent number: ZL201520086649.X) for packing, storing and transporting synthetic rubber is successfully operated for years in nitrile rubber enterprises, and obtains good evaluation of customers, particularly shows prominent performance on rubber sizing, standardized safe storage and transportation and labor saving.

The overall storage flow management scheme of the bagged SEBS rubber is different from the requirements of nitrile rubber production enterprises. At present, nitrile rubber production enterprises have the following problems in production, storage and classified delivery:

there are three shipping modes that customers need: first bulk shipping, second palletized shipping, and third out-of-band packaging shipping (disposable cartons are currently used). Since the storage area of the factory and the classification of the delivery are too much, only the carton packaging can be adopted at present. And manually carrying out secondary disassembly and subpackage on the site according to delivery requirements, wherein the disposable carton is generally stacked in three layers or less due to strength problems. The pain points managed on site are therefore: 1. the utilization rate of the storage area is low; 2. the labor time and cost are consumed by manual secondary disassembly; 3. there is a certain safety risk.

Disclosure of Invention

The present invention is directed to a storage logistics box, a storage system, and a method for loading and unloading goods.

The invention realizes the purpose through the following technical scheme:

a warehouse logistics box comprising:

the side wall of the box bottom is provided with a first jack for inserting the fork;

the three first side plate assemblies and the second side plate assemblies are respectively arranged at the four side edges of the box bottom and are detachably connected with each other; each side plate assembly comprises a female side plate and a male side plate clamped on the inner side of the female side plate, the female side plates of the first side plate assembly are rotatably arranged on the four side edges of the bottom of the box and keep a hovering state when the first side plate assembly inclines outwards;

the pallet is placed on the bottom of the box, a second jack for inserting the pallet fork is arranged on the side wall of the pallet, and a clamping groove for clamping the side plate of the sub-pallet is formed in the edge of the upper surface of the pallet;

and the rubber pad is placed at the opening of the storage logistics box.

As a further optimization scheme of the invention, the subsidiary side plates are placed in a manner of being attached to the inner side walls of the main side plates, the main side plates corresponding to the two sides of the subsidiary side plates are fixedly provided with side baffles, the subsidiary side plates are clamped in a space defined by the two side baffles and the main side plates, and the two adjacent main side plates are detachably connected through a manual bolt.

According to a further optimization scheme of the invention, the female side plates of the first side plate assembly are rotatably arranged at the edge of the box bottom through hinges, and limiting plates are fixedly arranged on the box bottom corresponding to the outer sides of the hinges and extend upwards to limit the inclination angle of the female side plates after rotating outwards so as to keep the female side plates in an inclined hovering state.

As a further optimization scheme of the invention, the box bottom, the tray and the mother side plate are all made of plates which are transversely and longitudinally distributed in a staggered manner, the plates adopted by the box bottom and the mother side plate are steel plates, the plates adopted by the tray are wood plates, the child side plate is made of an outer frame and a panel arranged on the inner side of the outer frame, and the outer frame is made of steel plates.

As a further optimization scheme of the invention, four corners of the top of the box bottom are fixedly provided with a first positioning pin, four corners of the bottom of the box bottom are provided with a first positioning groove, and the upper and lower box bottoms are clamped and positioned through the first positioning pin and the first positioning groove and are used for stacking a plurality of logistics boxes which are not loaded with goods; wherein two female curb plate top both sides all are fixed to be equipped with No. two location feet, and No. four No. two location feet correspond the joint with four constant head tanks for the stack of a plurality of thing flow boxes behind the loading goods.

A warehouse logistics system comprises a warehouse logistics box and a forklift;

the forklift comprises a forklift body, a rotating shaft, a servo motor, a first lifting frame, a pallet fork, a clamping plate and a second lifting frame;

the fork is inserted into the first jack or the second jack and fixedly connected with the rotating shaft through the first lifting frame;

the clamping plate is arranged above the fork and is fixedly connected with the rotating shaft through a second lifting frame, and the clamping plate and the fork are used for clamping cargoes;

the rotating shaft is arranged on a forklift body through a bearing and is driven by a servo motor.

A method of loading a warehouse logistics system, comprising the steps of:

s110, taking out the second side plate assembly to form a loading inlet, then rotating and opening the outer side plates of the three first side plate assemblies to enable the outer side plates to incline outwards and keep a hovering state, and then clamping the inner side plates to the inner sides of the inclined outer side plates;

s120, neatly stacking the goods on a tray, supporting the tray by using a fork of a forklift, and placing the tray bearing the goods on the bottom of the box at a goods loading inlet;

s130, closing the three first side plate assemblies and inserting the second side plate assembly, placing the rubber pads after the four side plate assemblies are combined and connected, completing loading of a box of goods, repeating the steps until all goods are loaded, and stacking the plurality of warehouse logistics boxes loaded with the goods by using a forklift.

The method for discharging the warehouse logistics system in bulk utilizes the warehouse logistics system to carry out bulk discharging, and the discharging steps are as follows:

s210, taking down the second side plate assembly to form a discharge outlet, and then rotating to open the three first side plate assemblies;

s220, inserting a pallet fork of a forklift into a first jack of the pallet from the unloading outlet, and carrying out the pallet full of goods;

s230, start No. two erectors and make it drive splint and move down, splint and fork cooperation are got the goods clamp, start a erector and No. two erectors after that, drive tray and goods and move up, restart servo motor, the rotation axis passes through erector, splint and fork and drives tray and goods and invert, takes off the tray at top after the loading, accomplishes the shipment promptly.

The warehouse logistics system is used for discharging goods with trays, and the discharging steps are as follows:

s310, taking down the second side plate assembly to form a discharge outlet, and then rotating to open the three first side plate assemblies;

s320, inserting the pallet fork of a forklift into the first jack of the pallet from the unloading outlet, and carrying out the pallet full of goods;

s330, a winding film is formed outside the goods, the pallet and the goods are loaded by using a forklift, and the pallet is placed in the storage logistics box for reuse.

The warehouse logistics system is used for carrying out shipment with out-of-band packaging, and the shipment steps are as follows:

s410, taking down the second side plate assembly to form a discharge outlet, and then rotating to open the three first side plate assemblies;

s420, taking down the inner side plates of the four side plate assemblies, inserting the inner side plates into the clamping grooves in the trays in the corresponding directions, placing the rubber pads in the clamping grooves, forming an outer package by the trays, the inner side plates and the rubber pads, inserting the fork of a forklift into a first insertion hole of the tray from a discharge outlet, and carrying out the outer package full of goods;

and S430, loading the outer package with full-load goods by using a forklift.

The invention has the beneficial effects that:

1) the on-site unified standardized warehouse logistics box is arranged, and is used in combination with a forklift capable of clamping goods, different customer delivery requirements can be operated by one warehouse logistics box and one set of warehouse logistics system, three delivery modes of bulk delivery, delivery with trays and delivery with out-of-band packaging can be realized, the workload of manual secondary disassembly and carrying can be reduced, and on-site safety management is improved;

2) the invention is provided with the on-site unified and standardized storage logistics box, and the on-site storage can be stacked in multiple layers, thereby increasing the site utilization rate.

Drawings

FIG. 1 is a schematic view of the warehouse logistics box of the present invention after loading with goods;

fig. 2 is a schematic view of the structure of the storage logistics box of the present invention when opened for loading/unloading;

fig. 3 is a bottom view of the bin of the present invention open for loading/unloading;

FIG. 4 is a schematic structural view of the storage logistics box of the present invention when folded;

FIG. 5 is a schematic view of the stacked warehouse logistics boxes of the present invention;

FIG. 6 is a schematic view of the inverted configuration of the pallet for bulk shipment of the present invention;

FIG. 7 is a schematic illustration of the structure of the palletized shipment of the present invention;

FIG. 8 is a schematic illustration of the structure of the outbox shipment of the present invention;

FIG. 9 is a schematic view of the forklift configuration of the present invention;

in the figure: 1. the box bottom; 11. a first jack; 12. a first positioning pin; 13. a first positioning groove; 2. a female side plate; 21. a side dam; 22. a second positioning pin; 3. a sub-side plate; 4. a tray; 41. a second jack; 42. a card slot; 5. a rubber pad; 6. a manual bolt; 7. a limiting plate; 8. a forklift; 81. a forklift body; 82. a rotating shaft; 83. a servo motor; 84. a first lifting frame; 85. a pallet fork; 86. a splint; 87. and a second lifting frame.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1 to 7, a bin logistics box includes:

the side wall of the box bottom 1 is provided with a first jack 11 for inserting the pallet fork 85;

three first side plate assemblies and one second side plate assembly which are respectively arranged at the four side edges of the box bottom 1 and are detachably connected with each other; each side plate assembly comprises a female side plate 2 and a male side plate 3 clamped on the inner side of the female side plate 2, the female side plates 2 of the first side plate assembly are rotatably arranged on the four side edges of the box bottom 1 and keep a hovering state when inclining outwards; the child side plates 3 are placed in a manner of being attached to the inner side walls of the mother side plates 2, side baffles 21 are fixedly arranged on the mother side plates 2 corresponding to the two sides of the child side plates 3, the child side plates 3 are clamped in a space defined by the two side baffles 21 and the mother side plates 2, and two adjacent mother side plates 2 are detachably connected through manual bolts 6; the female side plates 2 of the first side plate assembly are rotatably arranged at the edge of the box bottom 1 through hinges, the box bottom 1 corresponding to the outer sides of the hinges is fixedly provided with a limiting plate 7, the limiting plate 7 extends upwards and is used for limiting the inclination angle of the female side plates 2 after rotating outwards to keep the female side plates 2 in an inclined hovering state, and the hovering angle can be 30 degrees;

the pallet 4 is placed on the box bottom 1, a second jack 41 for inserting the pallet fork 85 is arranged on the side wall of the pallet 4, and a clamping groove 42 for clamping the sub side plate 3 is formed in the edge of the upper surface of the pallet 4;

and the rubber pad 5 is placed at the opening of the storage logistics box.

The box bottom 1, the tray 4 and the mother side plate 2 are all formed by plates which are transversely and longitudinally distributed in a staggered mode, the plates adopted by the box bottom 1 and the mother side plate 2 are steel plates, the plates adopted by the tray 4 are wood plates, the child side plate 3 is formed by an outer frame and a panel which is installed on the inner side of the outer frame, and the outer frame is made of steel plates.

The four corners of the top of the box bottom 1 are fixedly provided with a first positioning pin 12, the four corners of the bottom of the box bottom 1 are provided with a first positioning groove 13, and the upper and lower box bottoms 1 are clamped and positioned through the first positioning pin 12 and the first positioning groove 13 and are used for stacking a plurality of logistics boxes which are not loaded with goods; wherein 2 top both sides of two female curb plates all are fixed and are equipped with No. two location feet 22, and No. four No. two location feet 22 correspond the joint with No. four constant head tank 13 for the stack of a plurality of thing flow boxes behind the loading goods.

It should be noted that, when the whole storage logistics box is not used, the whole storage logistics box can be folded and then stacked for storage, specifically, the outer side plate of the first side plate component is hinged with the box bottom 1 and can be rotationally closed on the upper surface of the box bottom 1, and the second side plate component is only connected with the first side plate components on two sides through the manual bolt 6, so that the second side plate component can be directly placed on the box bottom 1, and the folded whole storage logistics box is stacked again;

when the storage logistics box is used, the side plate assemblies are unfolded, and the manual bolts 6 are used for fixing the side plate assemblies in pairs, so that goods are loaded; during loading, the setting is erect to first curb plate subassembly, connect through manual bolt 6 each other, the second curb plate subassembly is taken off, form the opening, this moment in the grafting that utilizes fork truck 8 and tray 4, realize loading and shipment of goods, load the goods after, pass through manual bolt 6 with the first curb plate subassembly of second curb plate subassembly and both sides and be connected, put rubber pad 5 again, can carry out the stack, during the stack, No. one constant head tank 13 of the bottom of the case of the storage logistics box of putting on 1 bottom and No. two location foot 22 location joints on the female curb plate 2 of below storage logistics box, the stack of storage logistics box about the realization.

Example 2

As shown in fig. 9, a warehouse logistics system includes a warehouse logistics box and a forklift 8;

the forklift 8 comprises a forklift body 81, a rotating shaft 82, a servo motor 83, a first lifting frame 84, a pallet fork 85, a clamping plate 86 and a second lifting frame 87;

the fork 85 is inserted into the first jack 11 or the second jack 41 and is fixedly connected with the rotating shaft 82 through the first lifting frame 84;

the clamp plate 86 is arranged above the pallet fork 85 and is fixedly connected with the rotating shaft 82 through a second lifting frame 87, and the clamp plate 86 and the pallet fork 85 are used for clamping cargoes;

the rotary shaft 82 is mounted to the forklift body 81 through a bearing and driven by a servo motor 83.

Example 3

A method of loading a warehouse logistics system, comprising the steps of:

s110, taking out the second side plate assembly to form a loading inlet, then rotating and opening the outer side plates of the three first side plate assemblies, enabling the outer side plates to incline outwards by 30 degrees and keep a hovering state under the action of a limiting plate 7, and then clamping the inner side plates on the inner sides of the inclined outer side plates;

s120, neatly stacking the goods on the tray 4, lifting the tray 4 by using a fork 85 of a forklift 8, and placing the tray 4 bearing the goods on the box bottom 1 at a goods loading inlet;

s130, closing the three first side plate assemblies and inserting the second side plate assembly, putting the rubber pads 5 into the four side plate assemblies after the four side plate assemblies are combined and connected through the manual bolts 6, or finishing loading of a box of goods without putting the rubber pads 5 (see figure 1), repeating the steps until all goods are loaded, and stacking a plurality of storage logistics boxes loaded with the goods by using the forklift 8.

Example 4

The method for discharging the warehouse logistics system in bulk utilizes the warehouse logistics system to carry out bulk discharging, and the discharging steps are as follows:

s210, taking down the second side plate assembly to form a discharge outlet, taking down the rubber pads 5 firstly when the rubber pads 5 are arranged, and then rotating to open the three first side plate assemblies (see figures 2 and 3);

s220, inserting the pallet forks 85 of the forklift 8 into the first jacks 11 of the pallets 4 from the unloading outlet, and carrying out the pallets 4 full of goods;

s230, starting the second lifting frame 87 to drive the clamping plate 86 to move downwards, clamping the goods by the clamping plate 86 and the fork 85 in a matching mode, starting the first lifting frame 84 and the second lifting frame 87 to drive the tray 4 and the goods to move upwards, starting the servo motor 83 again, driving the tray 4 and the goods to be inverted by the rotating shaft 82 through the lifting frame, the clamping plate 86 and the fork 85 (see figure 6), and taking down the tray 4 at the top after loading to finish the shipment.

Example 5

A shipment method of a warehouse logistics system is provided, the method utilizes the warehouse logistics system to carry out shipment with a tray 4, and the shipment steps are as follows:

s310, taking down the second side plate assembly to form a discharge outlet, taking down the rubber pads 5 firstly when the rubber pads 5 are arranged, and then rotating to open the three first side plate assemblies (see figures 2 and 3);

s320, inserting the pallet forks 85 of the forklift 8 into the first jacks 11 of the pallets 4 from the unloading outlet, and carrying out the pallets 4 full of goods;

s330, a wrapping film is wound outside the goods (see figure 7), the pallets 4 and the goods are loaded by using a forklift 8, and one pallet 4 is placed in the storage logistics box again for reuse.

Example 6

The warehouse logistics system is used for carrying out shipment with out-of-band packaging, and the shipment steps are as follows:

s410, taking down the second side plate assembly to form a discharge outlet, taking down the rubber pads 5 firstly when the rubber pads 5 are arranged, and then rotating to open the three first side plate assemblies (see figures 2 and 3);

s420, taking down the inner side plates of the four side plate assemblies, inserting the inner side plates into the clamping grooves 42 in the trays 4 in the corresponding directions, placing the rubber pads 5 (see figure 8), forming an outer package by the trays 4, the inner side plates and the rubber pads 5, inserting the pallet forks 85 of the forklift 8 into the first insertion holes 11 of the trays 4 from the unloading outlet, and carrying out the outer package full of goods;

and S430, loading the outer package with full-load goods by using the forklift 8.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.