阅读说明：本技术 打包装置及打包方法 (Packing device and packing method ) 是由 朱辰 谷海悦 傅强 未杏龙 于 2019-10-24 设计创作，主要内容包括：本公开的实施例提供了一种打包装置及打包方法,属于打包技术领域。通过在该合单机构中的暂存箱中设置多个货格,每个货格可以储存一个订单对应的货物,因此,该暂存箱可以同时储存多个订单对应的货物,在其中一个订单中的货物齐全时,打开对应的货格底部的阻挡机构；或者在一个合单内的多个子订单的货物均齐全时,同时打开对应的多个阻挡机构,使上述货物通过漏斗后落入打包机构的打包袋中,打包机构进行打包后,打包袋掉落,使得该打包装置可以同时处理多个订单,实现了多个订单的同时拣货和顺次打包；对于合单,每个合单中的多个子订单可以同时拣货,货物齐全后统一打包,在此过程中,其他合单的多个子订单仍可以同时拣货,提高了打包效率。(The embodiment of the disclosure provides a packing device and a packing method, and belongs to the technical field of packing. The temporary storage box in the order closing mechanism is provided with a plurality of goods grids, and each goods grid can store goods corresponding to one order, so that the temporary storage box can simultaneously store the goods corresponding to a plurality of orders, and when the goods in one order are full, the blocking mechanism at the bottom of the corresponding goods grid is opened; or when the goods of a plurality of sub-orders in one order are all full, simultaneously opening a plurality of corresponding blocking mechanisms to enable the goods to fall into a packaging bag of a packaging mechanism after passing through a funnel, and after the packaging mechanism packages the goods, the packaging bag falls off, so that the packaging device can simultaneously process a plurality of orders, and the simultaneous picking and sequential packaging of a plurality of orders are realized; for the order combination, a plurality of sub-orders in each order combination can be picked simultaneously, the goods are packed uniformly after being complete, in the process, a plurality of sub-orders of other order combinations can be picked simultaneously, and packing efficiency is improved.)

1. A baling device, characterized in that said device comprises: the sheet combining mechanism (1) and the packing mechanism (2) are arranged from top to bottom in sequence;

the order combining mechanism (1) comprises a temporary storage box (11) and a funnel (12) positioned below the temporary storage box (11);

the temporary storage box (11) comprises a plurality of goods grids (111) distributed in the horizontal direction, the upper end of each goods grid (111) is opened, and the lower end of each goods grid is provided with a blocking mechanism (112);

the packaging mechanism (2) comprises: the bag comprises an annular shell (21) and a packing bag stored in the shell (21), wherein an annular bag outlet (22) is formed in the wall of an inner hole of the shell (21), and a sealing assembly (23) is arranged on the lower side of the bag outlet (22);

the funnel (12) and the inner hole of the shell (21) form a passage for goods to fall.

2. The apparatus of claim 1, further comprising: a control unit;

the control unit is electrically coupled with each blocking mechanism (112) and the sealing component (23).

3. The apparatus of claim 2, wherein the control unit comprises: an infrared sensor positioned on the inner wall of the lower end opening of the funnel (12);

the infrared sensor is used for identifying whether the goods stop dropping or not, and sending a dropping stop signal to the control unit after the goods stop dropping for a preset time.

4. The device according to claim 1, characterized in that a plurality of said grids (111) are all stepped along the same direction, forming at least one row.

5. The device according to claim 1, characterized in that a plurality of the cargo grids (111) are arranged in a step-like manner from inside to outside in sequence, and form a plurality of layers in the vertical direction.

6. The device according to claim 1, characterized in that said temporary storage tank (11) has a rectangular parallelepiped shape;

a plurality of the cargo grids (111) are arranged in an array mode;

or the like, or, alternatively,

the temporary storage box (11) has a cylindrical shape;

the plurality of the goods grids (111) are uniformly distributed along the circumferential direction and can rotate around the center of the temporary storage box (11).

7. The device according to claim 1, wherein each of said blocking mechanisms (112) comprises: a first baffle plate (1121) and a motor (1122);

a first shaft sleeve is arranged at the end part of the first baffle (1121);

the first shaft sleeve is sleeved on an output shaft of the motor (1122), and the output shaft of the motor (1122) can drive the first baffle (1121) to rotate in a vertical plane;

or the like, or, alternatively,

each of the blocking mechanisms (112) comprises: a second baffle and an electromagnet;

the second baffle plate is rotatably connected to the temporary storage box (11) through a second shaft sleeve;

the second shaft sleeve is connected with a magnetic part;

when the electromagnet is electrified, the magnetic suction piece is sucked by the electromagnet, and the second baffle is in a closed state.

8. The device according to claim 1, characterized in that said closure assembly (23) comprises: a thermal fuse (231), a first push rod (232) arranged in parallel with the thermal fuse (231), and a first lead screw (233);

a preset distance is reserved between one end of the first lead screw (233) and the thermal fuse (231);

one end of the first push rod (232) is provided with a sleeve (234), the sleeve (234) is sleeved on the first screw rod (233) through threads, and the first push rod (232) can slide along the first screw rod (233) to be attached to the thermal fuse (231).

9. The device according to claim 1, characterized in that it further comprises a conveying mechanism (3);

the conveying mechanism (3) is positioned at the lower side of the packing mechanism (2).

10. A method of packaging, the method comprising:

the temporary storage box (11) comprises a plurality of goods grids (111), the upper end of each goods grid (111) is open, the lower end of each goods grid is provided with a blocking mechanism (112), and goods stored in each goods grid (111) correspond to the same order;

the below of temporary storage case (11) is equipped with funnel (12) and baling mechanism (2) in proper order, baling mechanism (2) include: an annular housing (21) and a bag stored in the housing (21);

a blocking mechanism (112) for opening the lower end of at least one cargo lattice (111), wherein the cargo in the cargo lattice (111) falls into a packing bag through a channel formed by a hopper (12) and an inner hole of a shell (21) of a packing mechanism (2);

a closure assembly (23) closes the upper opening of the bag to allow the bag to drop.

11. The method of claim 10, wherein the opening a blocking mechanism (112) of a lower end of at least one cargo compartment (111) comprises:

the blocking mechanisms (112) at the lower ends of the plurality of cargo compartments (111) are opened simultaneously.

Technical Field

The embodiment of the disclosure relates to the technical field of packaging, in particular to a packaging device and a packaging method.

Background

In the selling process of goods, after a customer places an order, based on the order of the customer, the corresponding goods are generally required to be sorted out from the goods shelf firstly, the goods are conveyed into the packing device respectively, and after the goods in the same order are sorted, the packing device packs all the goods in the order, and then the goods can be delivered.

In above-mentioned packing process, because the goods in the same order usually need transport many times just can be complete, the goods that arrive earlier need occupy the packing space in the packing apparatus, just can pack after waiting for whole goods to be complete, can't realize that a plurality of orders are chosen goods simultaneously and are packed in order, pack inefficiency.

Disclosure of Invention

The embodiment of the disclosure provides a packing device and a packing method, which can solve the problems that the packing device commonly used at present cannot realize the simultaneous picking and sequential packing of a plurality of orders, and the packing efficiency is low. The technical scheme is as follows:

in one aspect, there is provided a packing apparatus, the apparatus comprising: the sheet combining mechanism and the packing mechanism are arranged from top to bottom in sequence;

the order combining mechanism comprises a temporary storage box and a funnel positioned below the temporary storage box;

the temporary storage box comprises a plurality of goods grids distributed in the horizontal direction, the upper end of each goods grid is provided with an opening, and the lower end of each goods grid is provided with a blocking mechanism;

this baling mechanism includes: the bag packaging device comprises an annular shell and a packaging bag stored in the shell, wherein an annular bag outlet is formed in the wall of an inner hole of the shell, and a sealing assembly is arranged on the lower side of the bag outlet;

the funnel and the inner hole of the shell form a passage for goods to fall.

In one possible design, the apparatus further includes: a control unit;

the control unit is electrically coupled to each of the blocking mechanism and the sealing assembly.

In one possible design, the control unit includes: an infrared sensor positioned on the inner wall of the lower end opening of the funnel;

the infrared sensor is used for identifying whether goods stop dropping or not, and sending a dropping stop signal to the control unit after the goods stop dropping for a preset time.

In one possible design, the cargo grids are distributed in a step shape along the same direction to form at least one row.

In one possible design, a plurality of the cargo grids are sequentially distributed in a step shape from inside to outside, and multiple layers are formed in the vertical direction.

In one possible design, the holding tank has a rectangular parallelepiped shape;

a plurality of the cargo grids are arranged in an array mode;

or the like, or, alternatively,

the temporary storage box has a cylindrical shape;

a plurality of these goods check are evenly arranged along the hoop, can rotate around the center of this temporary storage case.

In one possible design, each of the blocking mechanisms includes: a first baffle and a motor;

the end part of the first baffle is provided with a first shaft sleeve;

the first shaft sleeve is sleeved on an output shaft of the motor, and the output shaft of the motor can drive the first baffle plate to rotate in the vertical plane;

or the like, or, alternatively,

each of the blocking mechanisms includes: a second baffle and an electromagnet;

the second baffle plate is rotatably connected to the temporary storage box through a second shaft sleeve;

the second shaft sleeve is connected with a magnetic part;

when the electromagnet is electrified, the magnetic attraction piece is attracted by the electromagnet, and the second baffle is in a closed state.

In one possible design, the closure assembly includes: the hot-melt wire, a first push rod arranged in parallel with the hot-melt wire and a first screw rod;

a preset distance is reserved between one end of the first screw rod and the thermal fuse;

one end of the first push rod is provided with a sleeve, the sleeve is sleeved on the first screw rod through threads, and the first push rod can slide along the first screw rod to be attached to the thermal fuse.

In one possible design, the device further comprises a transport mechanism;

the conveying mechanism is positioned at the lower side of the packing mechanism.

In one aspect, a packing method is provided, and the method includes:

the temporary storage box comprises a plurality of goods grids, the upper end of each goods grid is provided with an opening, the lower end of each goods grid is provided with a blocking mechanism, and goods stored in each goods grid correspond to the same order;

the below of this temporary storage case is equipped with funnel and baling mechanism in proper order, and this baling mechanism includes: the packaging bag comprises an annular shell and a packaging bag stored in the shell;

opening a blocking mechanism at the lower end of at least one cargo compartment, wherein the cargo in the cargo compartment falls into a packing bag through a channel formed by a hopper and an inner hole of a shell of a packing mechanism;

the sealing component seals the upper opening of the packaging bag so as to enable the packaging bag to fall off.

In one possible implementation, the blocking mechanism that opens the lower end of the at least one cargo compartment includes:

the blocking mechanisms at the lower ends of the plurality of cargo compartments are opened simultaneously.

The temporary storage box in the order closing mechanism is provided with a plurality of goods grids, and each goods grid can store goods corresponding to one order, so that the temporary storage box can simultaneously store the goods corresponding to a plurality of orders, and when the goods in one order are full, the blocking mechanism at the bottom of the corresponding goods grid is opened; or when the goods of a plurality of sub-orders in one order are all full, simultaneously opening a plurality of corresponding blocking mechanisms to enable the goods to fall into a packaging bag of a packaging mechanism after passing through a funnel, and after the packaging mechanism packages the goods, the packaging bag falls off, so that the packaging device can simultaneously process a plurality of orders, and the simultaneous picking and sequential packaging of a plurality of orders are realized; for the order combination, a plurality of sub-orders in each order combination can be picked simultaneously, the goods are packed uniformly after being complete, in the process, a plurality of sub-orders of other order combinations can be picked simultaneously, and packing efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a packaging apparatus provided in an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a cargo grid 111 according to an embodiment of the present disclosure;

fig. 3 is a schematic structural view of a closure assembly 23 provided in the embodiments of the present disclosure;

fig. 4 is a flowchart of a packing method provided by an embodiment of the present disclosure.

1-an order-combining mechanism;

11-a temporary storage box;

111-cargo grid;

112-a blocking mechanism;

1121-first baffle, 1122-motor;

12-a funnel;

121-upper cylinder, 122-lower bucket;

2-a packaging mechanism;

21-a housing;

22-bag outlet;

23-a closure assembly;

231-thermal fuse, 232-first push rod, 233-first lead screw, 234-sleeve;

3-a conveying mechanism.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of a packaging apparatus according to an embodiment of the present disclosure, please refer to fig. 1, the apparatus includes: the single combining mechanism 1 and the packing mechanism 2 are arranged from top to bottom in sequence; the order combining mechanism 1 comprises a temporary storage box 11 and a funnel 12 positioned below the temporary storage box 11; the temporary storage box 11 comprises a plurality of goods grids 111 distributed in the horizontal direction, the upper end of each goods grid 111 is opened, and the lower end is provided with a blocking mechanism 112; this baling mechanism 2 includes: the bag packaging device comprises an annular shell 21 and a packaging bag stored in the shell 21, wherein an annular bag outlet 22 is formed in the wall of an inner hole of the shell 21, and a sealing assembly 23 is arranged below the bag outlet 22; the hopper 12 and the inner bore of the housing 21 form a passage through which goods fall.

The working principle of the device is described in detail below:

when the device is used for packing a plurality of orders simultaneously, the goods in one order are required to be placed in the same compartment 111, in the above process, the blocking mechanism 112 at the bottom of each compartment 111 is in a closed state, and the process can be completed by an AGV (automatic Guided Vehicle) or by manual operation, which is not limited in this embodiment.

After the goods in any one of the goods grids 111 are complete, the blocking mechanism 112 at the bottom of the goods grid 111 is opened; or when the goods of a plurality of sub-orders in one order are all full, the corresponding blocking mechanisms 112 are opened simultaneously, and the goods fall into the packing bag through a channel formed by the funnel 12 and the inner hole of the shell 21 of the packing machine. Wherein, funnel 12 plays the effect of collecting the goods to make the goods in different goods check 111 can both follow funnel 12 in the landing is in the less baling mechanism 2 of opening, avoid baling mechanism 2's the too big waste that causes space and baling bag of opening.

After all goods all fall in the baling bag, seal assembly 23 starts, packs this baling bag.

By arranging a plurality of goods grids 111 in the temporary storage box 11 in the order closing mechanism 1, each goods grid 111 can store goods corresponding to one order, therefore, the temporary storage box 11 can simultaneously store goods corresponding to a plurality of orders, and when the goods in one order are full, the blocking mechanism 112 at the bottom of the corresponding goods grid 111 is opened; or when the goods of a plurality of sub-orders in one order are all full, the corresponding blocking mechanisms 112 are opened simultaneously, so that the goods fall into the packaging bag of the packaging mechanism 2 after passing through the hopper 12, and after the packaging mechanism 2 packages the goods, the packaging bag falls off, so that the packaging device can process a plurality of orders simultaneously, and the simultaneous picking and sequential packaging of a plurality of orders are realized; for the order combination, a plurality of sub-orders in each order combination can be picked simultaneously, the goods are packed uniformly after being complete, in the process, a plurality of sub-orders of other order combinations can be picked simultaneously, and packing efficiency is improved.

The following details the structure and the working principle of each part of the device:

in one possible design, the apparatus further includes: a control unit; the control unit is electrically coupled to each of the blocking mechanism 112 and the sealing assembly 23. For controlling the various blocking mechanisms 112 to achieve automatic packaging of the device.

Specifically, the automatic packing process may be: after receiving the packing instruction, the control unit controls the blocking mechanism 112 corresponding to the packing instruction to open; after all goods fall into the packaging bag, the control unit controls the sealing component 23 to seal the packaging bag; the sealed bag falls out from the lower opening of the sealing component 23 under the action of gravity.

In one possible design, the control unit includes: an infrared sensor located on the inner wall of the lower end opening of the hopper 12; the infrared sensor is used for identifying whether goods stop dropping or not, and sending a dropping stop signal to the control unit after the goods stop dropping for a preset time.

The infrared sensor can comprise a transmitting end and a receiving end, the transmitting end and the receiving end are respectively fixed on two opposite sides of the inner wall, the transmitting end continuously transmits infrared rays to the receiving end, when goods continuously fall, the goods fall through the infrared ray path to shield the infrared rays, and optical signals received by the receiving end are intermittent; after the goods stop falling, the optical signal received by the receiving end is continuous, and after the optical signal lasts for a preset time, the receiving end sends a falling stop signal to the control unit, and the control unit further controls the packing mechanism 2 to pack. The preset time period may be set according to needs, for example, may be 3s to 5s, which is not limited in this embodiment.

Further, this annular goes out sack 22 department and is equipped with the output control subassembly of packing bag, this output control subassembly is used for controlling the output length of packing bag, when the receiving terminal of infrared ray sensor can not receive light signal for a long time, show that the goods has dropped completely in the packing bag, but because packing bag length is less, the capacity is less, the goods protrusion is in the upper shed of packing bag, at this moment, this receiving terminal can send the goods to the control unit and pile up the signal, this control unit piles up the packing bag of signal further output certain length based on this goods to begin the packing after the goods is totally held in the packing bag. The sealing position of the packaging bag can be set according to the number of the internal goods, and the packaging process is prevented from being broken down or the packaging bag is prevented from being wasted.

The arrangement of the plurality of storage compartments 111 in the temporary storage box 11 may be various, and two of them are described below as examples:

in a first possible design, the cargo space 111 is distributed in a step-like manner along the same direction to form at least one row. Be convenient for adopt artifical or other nimble modes to get in stocks, to the condition that adopts AGV to get in stocks, can set up the lid at the top of every goods check 111, perhaps set up unified apron at the top of temporary storage box 11, every goods check top sets up the lid that corresponds on the apron, and the lid that the goods check 111 that will get in stocks corresponds is opened, and to the goods check 111 that need not get in stocks, its lid is closed, comes to provide the route of walking for AGV.

In a second possible design, the plurality of cargo grids 111 are sequentially distributed in a step shape from inside to outside, and form multiple layers in the vertical direction. The goods check 111 of whole temporary storage box 11 presents interior height, outer low, and range upon range of distribution is convenient for adopt artifical or other nimble modes to go up the goods more, and saves space. Similar to the first possible design, the loading by AGV is not described in detail here.

There are also many different possible designs for the external shape of the holding tank 11, two of which are described below as examples:

in a first possible design, the holding tank 11 has a rectangular parallelepiped shape; a plurality of the cargo grids 111 are arranged in an array.

The arrangement mode is tidy, and goods can be placed conveniently. When the AGVs are used for picking, the coordinates of each goods grid 111 can be input into a navigation system of the AGVs, so that each AGV can automatically convey goods into the corresponding goods grid 111 based on orders, and automatic picking is realized. The array mode is convenient for confirm the coordinate of every goods check 111, and the accuracy is high, is convenient for put goods.

In a second possible design, the holding tank 11 has a cylindrical shape; a plurality of these goods check 111 evenly arrange along the hoop, can rotate around this temporary storage box 11's center.

In the actual working process, the position of one cargo grid 111 can be set as a temporary storage position, and the coordinates of the temporary storage position are input into a navigation system of the AGVs, so that each AGV can automatically convey cargos to the temporary storage position based on orders. Meanwhile, the corresponding cargo grids 111 of the cargos in the AGV also rotate to the temporary storage position, so that the AGV unloads the cargos in the cargo grids 111 corresponding to the order. The structure reduces the number of coordinates of the cargo grids 111 input into the navigation system, shortens the moving path of the AGV, particularly shortens the moving and turning of the AGV, and is more suitable for the application scene that the peripheral space of the temporary storage box 11 is narrow and the AGV is inconvenient to move.

Fig. 2 is a schematic structural diagram of a cargo compartment 111 provided in an embodiment of the present disclosure, please refer to fig. 2, the structure of the cargo compartment 111 may have a plurality of different designs, two of which are described below as examples:

in a first possible design, each of the blocking mechanisms 112 includes: a first baffle 1121 and a motor 1122; a first shaft sleeve is arranged at the end part of the first baffle 1121; the first shaft sleeve is sleeved on an output shaft of the motor 1122, and the output shaft of the motor 1122 can drive the first baffle 1121 to rotate in a vertical plane.

The first baffle 1121 is a plate having a certain strength and rigidity, and may be, for example, a steel plate, and has a shape corresponding to the cross-sectional shape of the cargo grid 111, and a size slightly larger than the cross-sectional size of the cargo grid 111. For example, the cross-section of the cargo space 111 can be rectangular, and the first baffle 1121 is rectangular. The cross-sectional area of the cargo space 111 can be set as desired, but this embodiment is not limited thereto. The motor 1122 is capable of rotating in forward and reverse directions to respectively open and close the first shutter 1121.

In a second possible design, each of the blocking mechanisms 112 includes: a second baffle and an electromagnet; the second baffle plate is rotatably connected to the temporary storage box 11 through a second shaft sleeve; the second shaft sleeve is connected with a magnetic part; when the electromagnet is electrified, the magnetic attraction piece is attracted by the electromagnet, and the second baffle is in a closed state.

When this electro-magnet outage, this magnetism is inhaled the piece and is released by this electro-magnet, by the off-state, that is the horizontality, under self action of gravity to and under the pressure effect of the goods of second baffle top, rotate to vertical state, thereby opened the second baffle.

The second baffle plate is similar to the first baffle plate 1121 in material, shape and size, and will not be described herein again.

Fig. 3 is a schematic structural diagram of a sealing assembly 23 according to an embodiment of the disclosure, please refer to fig. 3, in a possible design, the sealing assembly 23 includes: a thermal fuse 231, a first push rod 232 arranged in parallel with the thermal fuse 231, and a first lead screw 233; a predetermined distance is provided between one end of the first lead screw 233 and the thermal fuse 231; one end of the first push rod 232 is provided with a sleeve 234, the sleeve 234 is sleeved on the first lead screw 233 through threads, and the first push rod 232 can slide along the first lead screw 233 to be attached to the thermal fuse 231.

In the sealing process, the first push rod 232 is used for pushing the packaging bag to the sealing position of the inner hole edge of the shell 21, the thermal fuse 231 can be arranged at the sealing position of the inner hole edge, after the packaging bag is pushed to the sealing position, the packaging bag is extruded between the first push rod 232 and the thermal fuse 231, the thermal fuse 231 is started, part of the bag body at the top of the packaging bag is melted, and the melted bag body parts are adhered to each other to complete the sealing. Under the action of gravity of the packaging bag, the packaging bag is automatically cut off at the adhesion position, the lower part of the packaging bag which is sealed falls, and the bottom of the upper part of the bag body is adhered to form the next packaging bag.

The thermal fuse 231, the first push rod 232 and the first lead screw 231 may be in the same horizontal plane, and the first push rod 232 may be perpendicular to the first lead screw 231. The preset distance is set such that: one end of the first lead screw 233 is close to the thermal fuse 231 but not in direct contact with the same, so that the first lead screw 233 can guide the first push rod 232 to slide to be attached to the thermal fuse 231, and the packaging bag is extruded between the first push rod 232 and the thermal fuse 231, thereby facilitating the thermal fusion, avoiding the first lead screw 233 from being heated, saving energy and avoiding electric leakage. The preset distance may be set according to actual needs, for example, may be 1mm to 30mm, which is not limited in this embodiment.

In another possible design, the closure assembly 23 further includes: a second push rod perpendicular to the thermal fuse 231, the second push rod being slidably connected to a second lead screw, the second lead screw being disposed on the same side or opposite wall of the thermal fuse 231, and the connection form between the second push rod and the second lead screw being similar to the connection form between the first push rod 232 and the first lead screw 233, and will not be described herein again.

The thermal fuse 231, the first push rod 232 and the first lead screw 231 may be in the same horizontal plane, and the second push rod and the second lead screw may be disposed parallel to the horizontal plane.

Above-mentioned structure is applicable to the short hot melt 231 of length, at the in-process of sealing, use first push rod 232 to promote the package bag to seal the position after, the sack of package bag is the strip parallel with hot melt 231, continue to use the second push rod along promoting this package bag with hot melt 231 vertically direction, make the package bag compressed, length shortens, until the length that is less than or equal to hot melt 231, reuse hot melt 231 carry out the hot melt can, the waste of heat energy can be avoided to above-mentioned structure, reduce the consumption of hot melt 231.

In one possible design, the device further comprises a transfer mechanism 3; the transfer mechanism 3 is located on the lower side of the packing mechanism 2. For receiving the bags dropped from the packing mechanism 2 and, by operation, for transporting the bags to the outlet.

Further, the transfer mechanism 3 may be a belt conveyor. The conveyor belt of the belt conveyor is arranged in a horizontal direction in order to smoothly convey the bale bags to the outlet for further transport.

In one possible design, the hopper 12 includes: an upper barrel 121 and a lower bucket 122 connected; the lower opening of the lower bucket 122 is sized smaller than the inner diameter of the inner bore of the housing 21.

When the size of the lower opening of the lower hopper 122 and the size of the inner hole of the shell 21 are small, the upper barrel 121 is arranged to handle the situation that a large amount of goods slide down at the same time, and the phenomenon that the goods overflow the hopper 12 when the goods are too much and cannot fall down from the lower opening of the lower opening is avoided. Based on the design, the packaging mechanism 2 can be used when the whole size is small.

In one possible design, the upper drum 121 includes four vertical sidewalls and the lower bucket 122 includes four sloped sidewalls. The shape of the upper opening of the upper drum 121 is adapted to the shape of the temporary storage box 11, so that the goods in each goods grid 111 can be ensured to fall into the hopper 12. The upper cylinder 121 and the lower bucket 122 may be integrally formed, or may be combined together by welding or the like, which is not limited in this embodiment.

Further, the shape of the inner hole of the packer can be designed according to the requirement. In one possible design, the lower opening of the lower bucket 122 is rectangular or circular. The inner bore of the baling assembly is sized and shaped to fit therein.

The rectangular lower opening and the inner hole are convenient to process, and the first push rod 232 of the sealing assembly 23 is also convenient to be arranged on one side wall of the rectangular inner hole and can move along the direction perpendicular to the axial direction of the first push rod. For the same packaging bag, under the condition that the perimeter of the upper edge is fixed, the circular area is larger than the rectangular area, and the circular inner hole can enable the sectional area of a cargo falling path to be larger, so that the cargo falling is facilitated.

According to the device provided by the embodiment of the disclosure, by arranging a plurality of cargo grids 111 in the temporary storage box 11 in the order closing mechanism 1, each cargo grid 111 can store the cargo corresponding to one order, therefore, the temporary storage box 11 can simultaneously store the cargo corresponding to a plurality of orders, and when the cargo in one order is full, the blocking mechanism 112 at the bottom of the corresponding cargo grid 111 is opened; or when the goods of a plurality of sub-orders in one order are all full, the corresponding blocking mechanisms 112 are opened simultaneously, so that the goods fall into the packaging bag of the packaging mechanism 2 after passing through the hopper 12, and after the packaging mechanism 2 packages the goods, the packaging bag falls off, so that the packaging device can process a plurality of orders simultaneously, and the simultaneous picking and sequential packaging of a plurality of orders are realized; for the order combination, a plurality of sub-orders in each order combination can be picked simultaneously, the goods are packed uniformly after being complete, in the process, a plurality of sub-orders of other order combinations can be picked simultaneously, and packing efficiency is improved.

Furthermore, the control unit is arranged in the device, and is used for controlling the falling, packaging and conveying processes of the goods, so that the automation of the packaging process is realized, and the labor and the time are saved.

Fig. 4 is a flowchart of a packing method according to an embodiment of the disclosure, please refer to fig. 4, in which the temporary storage box 11 includes a plurality of cargo compartments 111, an upper end of each cargo compartment 111 is open, a lower end of each cargo compartment is provided with a blocking mechanism 112, and the cargo stored in each cargo compartment 111 corresponds to the same order; this temporary storage box 11's below is equipped with funnel 12 and package mechanism 2 in proper order, and this package mechanism 2 includes: a ring-shaped casing 21 and a bag stored in the casing 21. The method comprises the following steps:

401. the blocking mechanism 112 at the lower end of at least one cargo compartment 111 is opened, and the cargo in the cargo compartment 111 falls into the baling bag through the passage formed by the hopper 12 and the inner hole of the housing 21 of the baling mechanism 2.

402. The sealing member 23 seals the upper opening of the bag to allow the bag to fall.

In one possible implementation, the blocking mechanism 112 that opens the lower end of the at least one cargo compartment 111 includes: the blocking mechanisms 112 of the lower ends of the plurality of cargo compartments 111 are opened at the same time. Therefore, the multiple sub-orders in each combined order can be picked simultaneously, the goods are packed uniformly after being complete, in the process, the multiple sub-orders in other combined orders can be picked simultaneously, and the packing efficiency is improved.

According to the method provided by the embodiment of the disclosure, by arranging a plurality of cargo grids 111 in the temporary storage box 11 in the order closing mechanism 1, each cargo grid 111 can store the cargo corresponding to one order, therefore, the temporary storage box 11 can simultaneously store the cargo corresponding to a plurality of orders, and when the cargo in one order is full, the blocking mechanism 112 at the bottom of the corresponding cargo grid 111 is opened; or when the goods of a plurality of sub-orders in one order are all full, the corresponding blocking mechanisms 112 are opened simultaneously, so that the goods fall into the packaging bag of the packaging mechanism 2 after passing through the hopper 12, and after the packaging mechanism 2 packages the goods, the packaging bag falls off, so that the packaging device can process a plurality of orders simultaneously, and the simultaneous picking and sequential packaging of a plurality of orders are realized; for the order combination, a plurality of sub-orders in each order combination can be picked simultaneously, the goods are packed uniformly after being complete, in the process, a plurality of sub-orders of other order combinations can be picked simultaneously, and packing efficiency is improved.

All the above optional technical solutions may be combined arbitrarily to form the optional embodiments of the present disclosure, and are not described herein again.

The above description is only exemplary of the present disclosure and is not intended to limit the present disclosure, so that any modification, equivalent replacement, or improvement made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.