CN216943892U - Dispensing equipment and mattress packaging production line - Google Patents

Abstract

The utility model discloses a throwing device and a mattress packaging production line, wherein the throwing device comprises a stock bin assembly, a grabbing assembly and two blocking pieces, the stock bin assembly comprises a stock bin, and the stock bin is provided with a first discharge hole; the two blocking parts are oppositely arranged at intervals; the grasping assembly includes a suction member and a first drive mechanism. The storage bin of the storage bin assembly is used for storing stacked materials, blocking pieces are arranged for supporting and blocking the materials, a first discharge port is formed between the two blocking pieces, the absorption part absorbs the bottommost material, the first driving mechanism drives the absorption part to be pulled down, the materials are sunken and deformed due to the blocking of the blocking pieces, so that the materials pass through the blocking pieces and the first discharge port and are separated from the storage bin, the absorption part loosens the materials, and the materials are thrown to a designated position instead of manual throwing, so that the working efficiency is improved; and last material is then because blockking of holding the piece and supporting, still keeps somewhere in the feed bin, realizes the separation between two adjacent materials, and this utility model is used for packing technical field.

Description

Dispensing device and mattress packaging production line

Technical Field

The utility model relates to the technical field of packaging, in particular to a feeding device and a mattress packaging production line.

Background

The product is packaged before sale so as to be convenient for transportation, storage and the like. Wherein, the input of annex materials such as the description of product, drier is as an indispensable link in the packaging process, mainly adopts the mode of artifical input at present, and work efficiency is lower, for example in the production packing of mattress, often need the manual work to place drier and specification etc. back on the mattress, reuse packing material for example kraft paper parcel packing mattress.

SUMMERY OF THE UTILITY MODEL

The utility model aims to at least solve one of the technical problems in the prior art, and provides a dispensing device and a mattress packaging production line, which can improve the working efficiency.

According to an embodiment of the first aspect of the present invention, there is provided a delivery device, including:

the bin assembly comprises at least one bin, the bin is used for storing stacked materials, and the bin is provided with a first discharge hole;

the two blocking parts are oppositely arranged at intervals, the first discharge hole is formed between the two blocking parts, and the distance between the two blocking parts is smaller than the width of the material;

the grabbing assembly comprises a sucking part and a first driving mechanism, the sucking part is used for sucking materials, the first driving mechanism is used for driving the sucking part to move away from the first discharge hole, so that the materials cross the blocking part and are separated from the storage bin.

The dispensing device at least has the following beneficial effects: the stacked materials are stored in the bin of the bin assembly, the blocking pieces are arranged to support and block the materials, a first discharge port is formed between the two blocking pieces, the absorbing part of the grabbing assembly absorbs one material closest to the first discharge port, the first driving mechanism drives the absorbing part to move away from the first discharge port, the materials are sunken and deformed due to the blocking of the blocking pieces, so that the materials cross the blocking pieces and the first discharge port and are separated from the bin, the absorbing part loosens the materials, the materials are thrown to a designated position to replace manual throwing, and the working efficiency is improved; the last material is still kept in the storage bin due to the blocking and supporting of the blocking piece, and the separation between two adjacent materials is realized.

According to the dispensing device in the embodiment of the first aspect of the present invention, there are multiple bins, multiple bins are arranged in parallel, and the gripping assembly includes a second driving mechanism, and the second driving mechanism is configured to drive the suction component to move along the parallel direction of the bins.

The dispensing device according to the embodiment of the first aspect of the present invention includes a code scanning identifier, and the code scanning identifier is configured to scan and identify an identification code on a product, so as to control the second driving mechanism to move, so that the suction component moves to a position of the bin corresponding to product information of the identification code, and sucks the material in the bin.

The dispensing device according to an embodiment of the first aspect of the present invention comprises a hopper, the hopper has a feeding hole and a second discharging hole, the hopper is disposed below the silo assembly, the feeding hole is sized to cover all positions of the silo, and the hopper is configured to receive the material released by the gripping assembly and guide the material to the second discharging hole.

According to the dispensing device of the embodiment of the first aspect of the present invention, the bins are vertically arranged, a plurality of the bins arranged in parallel form a column of bin units, the bin assembly includes at least two columns of the bin units arranged in parallel, and the grabbing assembly includes at least two suction members corresponding to the bin units.

According to the dispensing device of the embodiment of the first aspect of the present invention, the bins are vertically arranged, a plurality of the bins arranged in parallel form a column of bin units, the bin assembly includes at least two columns of the bin units arranged in parallel, and the grabbing assembly includes a fourth driving mechanism for driving the suction member to move along the parallel direction of the bin units.

According to the dispensing device of the embodiment of the first aspect of the present invention, the silo is horizontally arranged, a plurality of the silos arranged in parallel form a column of silo units, the silo assembly includes two columns of silo units, the two columns of silo units are oppositely arranged at intervals, the gripping assembly is arranged between the two columns of silo units, and the gripping assembly includes at least two suction members corresponding to each silo unit.

According to the dispensing device in the embodiment of the first aspect of the present invention, the bins are horizontally arranged, a plurality of the bins arranged in parallel form a row of bin units, the bin assembly includes two rows of bin units, the two rows of bin units are oppositely arranged at intervals, the grabbing assembly is arranged between the two rows of bin units, the grabbing assembly includes a fifth driving mechanism, and the fifth driving mechanism is configured to drive the suction component to turn over by 180 degrees. According to the throwing device provided by the embodiment of the first aspect of the present invention, the bin is arranged vertically, and the gripping assembly comprises a third driving mechanism, and the third driving mechanism is used for driving the suction component to rotate so as to overturn and throw the material.

According to the dispensing device of the first aspect of the present invention, a pressing plate is disposed in the storage bin, and the pressing plate is configured to press the stacked materials against the blocking member.

According to the throwing device provided by the embodiment of the first aspect of the utility model, the storage bin comprises two opposite support plates, the length of the material is limited between the two support plates, the support plates are fixedly connected with connecting pieces, first long grooves are formed in the connecting pieces, and the connecting pieces of the two support plates are connected with each other and can move and adjust along the direction of the first long grooves.

According to the throwing device in the embodiment of the first aspect of the present invention, two baffles are oppositely arranged on the inner side of the supporting plate, the width of the material is limited between the two baffles, a second elongated slot for mounting the baffles is arranged on the supporting plate, and the baffles can be adjusted along the second elongated slot so as to adjust the distance between the two baffles.

According to a second aspect embodiment of the utility model, a mattress packaging production line is provided, which comprises the above dispensing device, and the material is the specification.

Drawings

The utility model is further described below with reference to the accompanying drawings and examples;

fig. 1 is a schematic view of a partial structure of a delivery device according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a bin assembly according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a grasping element according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a grasping element according to an embodiment of the present invention, in which a fourth driving mechanism is provided;

FIG. 5 is a schematic structural diagram of a suction instruction of the suction part according to the embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a storage bin storing stacked instructions according to an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a storage bin according to an embodiment of the utility model;

FIG. 8 is a schematic diagram of a single-side partial structure of a storage bin according to an embodiment of the utility model;

fig. 9 is a schematic overall structure diagram of a delivery device according to an embodiment of the present invention;

FIG. 10 is a side view of a gripper assembly and a magazine assembly according to embodiments of the present invention, wherein the gripper assembly has not yet gripped a specification;

FIG. 11 is a side view of a gripper assembly and magazine assembly with a suction device sucking instructions for use in accordance with an embodiment of the present invention;

FIG. 12 is a side view of the grasping assembly and the magazine assembly according to the embodiment of the present invention, in which the suction means sucks in the instruction and the instruction is ejected from the magazine;

FIG. 13 is a side view of a gripper assembly and magazine assembly with the pick-up member rotated 90 degrees to release instructions according to an embodiment of the present invention;

FIG. 14 is a side view of a gripper assembly and a magazine assembly according to an embodiment of the present invention, with the magazine horizontally disposed;

FIG. 15 is a side view of a gripper assembly and magazine assembly of an embodiment of the present invention with the magazine horizontally disposed and provided with a fifth drive mechanism;

reference numerals: the storage bin comprises a storage bin assembly 100, a storage bin 110, a support plate 111, a second long groove 1111, a connecting member 112, a first long groove 1121, a first locking member 113, a baffle 114, a second locking member 115, a first discharge port 120, a pressing plate 130, a storage bin unit 140, a grabbing assembly 200, a sucking part 210, a first driving mechanism 220, a second driving mechanism 230, a first motor 231, a driving wheel 232, a synchronous belt 233, a driven wheel 234, a mounting plate 240, a third driving mechanism 250, a fourth driving mechanism 260, a fifth driving mechanism 270, a blocking member 300, a slide rail 400, a hopper 500, a feed port 510, a second discharge port 520, a rack 600, a mounting platform 610 and a through port 620.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and greater than, less than, more than, etc. are understood as excluding the essential numbers, and greater than, less than, etc. are understood as including the essential numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise specifically limited, terms such as set, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention by combining the specific contents of the technical solutions.

Referring to fig. 1 to 15, an embodiment of the present invention provides a dispensing device, including a bin assembly 100, a gripping assembly 200, and two stoppers 300, wherein the bin assembly 100 includes at least one bin 110, the bin 110 is used for storing stacked materials, and the bin 110 has a first discharge port 120; the two barriers 300 are oppositely arranged at intervals, the first discharge hole 120 is formed between the two barriers 300, and the distance between the two barriers 300, namely the width of the first discharge hole 120, is smaller than the width of the material; the grasping assembly 200 includes a suction part 210 and a first driving mechanism 220, the suction part 210 is used for sucking the material, the first driving mechanism 220 can drive the suction part 210 to move away from the first material outlet 120, and specifically, the first driving mechanism 220 adopts an air cylinder.

Specifically, absorb part 210 is the sucking disc, absorbs the material through negative pressure adsorption, and the sucking disc can set up a plurality ofly as required, adopts two sucking discs to absorb the material simultaneously in this embodiment. Of course, it is understood that the sucking component 210 may have other structures, such as an electromagnet, and a magnetic member is disposed on the material and can attract the electromagnet.

In this embodiment, the material is taken as an example, the putting device of this embodiment is mainly used for putting the instruction, and the instruction is paper, has certain compliance, and flexible. Of course, it is understood that the material may be provided as other materials as desired.

According to the dispensing device of the embodiment, stacked specifications are stored through each bin 110 of the bin assembly 100, the blocking member 300 is arranged to support and block the specifications, the first discharge port 120 is formed between the two blocking members 300, the suction part 210 of the grabbing assembly 200 sucks one specification closest to the first discharge port 120, the first driving mechanism 220 drives the suction part 210 to move away from the first discharge port 120 (refer to downward movement in fig. 5), the width of the first discharge port 120 is smaller than that of the material, and due to the blocking of the blocking member 300, the specification is concavely deformed to pass through the blocking member 300 and the first discharge port 120 and separate from the bin 110; then the suction means 210 releases the instruction book and puts the instruction book to a designated position, and the previous instruction book is still remained in the bin 110 due to the blocking and supporting of the blocking member 300, thereby realizing the separation between two adjacent instruction books. The throwing device of the embodiment replaces manual throwing of the specification, and the working efficiency is improved.

Referring to fig. 5 to 8, in particular, the blocking member 300 is a rotatable roller, and when the first driving mechanism 220 drives the suction member 210 to pull down the specification, the roller rotates along with the direction, so that the specification can be more easily released.

Referring to fig. 6, in some embodiments, a pressing plate 130 is disposed in the magazine 110, and the stacked instructions are pressed by the pressing plate 130 against the blocking member 300, so that the adjacent instructions are tightly attached to each other, and after the grasping assembly 200 takes out one instruction closest to the first discharging port 120, the pressing plate 130 presses the stacked instructions in the magazine 110 to move toward the first discharging port 120. Specifically, the pressing plate 130 may press the instruction book by its own weight, or an air cylinder may be used to provide the pressing force of the pressing plate 130.

It is understood that the first driving mechanism 220 drives the suction member 210 to move away from the first discharge hole 120, and other structures may be adopted, such as a linear transmission device or mechanism, for example, an electric cylinder or a screw nut transmission mechanism.

Referring to fig. 1 to 3, in some embodiments, the magazine 110 includes a plurality of magazines 110, the plurality of magazines 110 are arranged in parallel, and the grasping assembly 200 includes a second driving mechanism 230, and the second driving mechanism 230 drives the suction members 210 to move in the parallel direction (longitudinal direction) of the magazines 110. The plurality of bins 110 can store the same or different specifications, the storage capacity of the specifications can be improved, frequent feeding is not needed, and the specifications in any one bin 110 can be grabbed by driving the suction part 210 to move to different positions through the second driving mechanism 230.

Referring to fig. 3, specifically, the second driving mechanism 230 adopts a synchronous belt transmission mechanism, which includes a first motor 231, a driving wheel 232, a synchronous belt 233 and a driven wheel 234, the synchronous belt 233 is wound between the driving wheel 232 and the driven wheel 234, the first motor 231 drives the driving wheel 232 to rotate, the synchronous belt 233 is driven to perform a circulating motion, the grasping assembly 200 further includes a mounting plate 240, the releasing device further includes a slide rail 400, the first driving mechanism 220 is fixedly mounted on the mounting plate 240, the mounting plate 240 is slidably connected to the slide rail 400 and can slide along the slide rail 400, the slide rail 400 extends along the parallel direction of each storage bin 110, the mounting plate 240 is fixedly connected to the synchronous belt 233, so that the synchronous belt 233 can drive the mounting plate 240 to move, and further drives the first driving mechanism 220 and the absorbing part 210 to move.

Of course, it is understood that the second driving mechanism 230 drives the suction member 210 to move, and other structures, such as a screw nut transmission mechanism or a rack and pinion transmission mechanism, may also be adopted.

Referring to fig. 2, in some embodiments, the bins 110 are arranged vertically, a plurality of the bins 110 arranged in parallel form a column of bin units 140, the number of the columns of the bin units 140 can be set as required, that is, the bins 110 can be arranged in a transverse and longitudinal distribution manner, and the bin assembly 100 of this embodiment includes two columns of the bin units 140.

Accordingly, at least two suction parts 210 are provided corresponding to the plural columns of the magazine units 140, for example: four suction parts 210 are arranged on two columns of the bin units 140, wherein two suction parts 210 are in one group and are used for grabbing the specifications of one column of the bin units 140; the other two suction means 210 are in one group for grasping the specification of the other column of the magazine unit 140.

Of course, it is understood that, referring to fig. 4, in other embodiments, the grasping assembly 200 includes a fourth driving mechanism 260, and the fourth driving mechanism 260 can drive the suction members 210 to move along the parallel direction (transverse direction) of the bin units 140, so that the suction members 210 can move to the positions corresponding to the bin units 140 in any row, and thus, the grasping of the specification of the bin units 140 in any row can be realized by arranging one set of the suction members 210. Specifically, the fourth driving mechanism 260 may employ a lead screw nut transmission mechanism.

In some embodiments, the dispensing device includes a code scanning identifier (not shown), the product is provided with an identification code, the identification code records product information, specifically, the identification code may be a two-dimensional code or a bar code, and the code scanning identifier can scan and identify the identification code on the product, so as to control the second driving mechanism 230 to operate, so that the suction component 210 moves to the position of the bin 110 corresponding to the product information on the identification code, sucks the instruction of the corresponding bin 110, and dispenses the instruction onto the product.

Referring to fig. 1, in some embodiments, the dispensing apparatus includes a hopper 500, the hopper 500 has a feeding port 510 and a second discharging port 520, the hopper 500 is disposed under the bin assembly 100, the feeding port 510 is sized to cover the positions of all the bins 110, the specifications of all the bins 110 are dispensed through the hopper 500, the hopper 500 is used for receiving the specifications of the release of the grasping assembly 200 and guiding the specifications to the second discharging port 520, and a conveyor belt is disposed under the second discharging port 520 and conveys the products.

Referring to fig. 6 to 8, in some embodiments, the storage bin 110 includes two opposite support plates 111, a length of the specification is defined between the two support plates 111, two sides of each support plate 111 are fixedly connected with a connecting member 112, a first elongated slot 1121 is formed in each connecting member 112, and the connecting members 112 of the two support plates 111 are connected to each other and can move and adjust along the direction of the first elongated slot 1121. The distance between the two support plates 111 can be adjusted by the connecting member 112 to be suitable for specifications of different lengths. Specifically, the storage bin 110 further includes a plurality of first locking members 113, and the first locking members 113 penetrate through the first long grooves 1121 on the two connecting members 112 on the same side, and are locked and fixed; when the first locking member 113 is released, the first locking member 113 and the first long groove 1121 define a movable direction of the connection member 112, thereby adjusting the distance between the two support plates 111, the first locking member 113 may be a bolt.

Furthermore, two opposite baffles 114 are arranged on the inner side of the support plate 111, the baffles 114 are L-shaped, the width of the specification is limited between the two baffles 114, a second long groove 1111 for installing the baffles 114 is arranged on the support plate 111, and the baffles 114 can move and be adjusted along the second long groove 1111 to adjust the distance between the two baffles 114, so as to be suitable for the specifications with different widths. Specifically, the storage bin 110 further includes a plurality of second locking members 115, the baffle 114 is provided with a mounting hole through which the second locking member 115 can pass, and the second locking member 115 passes through the mounting hole and the second long slot 1111 and is locked and fixed; when the second locking member 115 is released, the second locking member 115 and the second elongated slot 1111 limit the movable direction of the blocking plate 114, so as to adjust the distance between two opposite blocking plates 114, and the second locking member 115 may be a bolt.

It is understood that the bin 110 can be vertically disposed or horizontally disposed.

Referring to fig. 10 to 13, in the present embodiment, the magazine 110 is vertically arranged, the specifications are vertically stacked in the magazine 110, the grasping assembly 200 includes a third driving mechanism 250, and after the first driving mechanism 220 drives the suction component 210 to grasp the specifications from the magazine 110, the third driving mechanism 250 can drive the suction component 210 to rotate by approximately 90 degrees, turn over the specifications, so that the specifications are in a vertical state, the suction component 210 is released, and the specifications fall down and are put into the hopper 500 under the action of gravity. Specifically, the third driving mechanism 250 employs a rotary cylinder, two sides of the mounting plate 240 are respectively and fixedly provided with a first driving mechanism 220, which respectively correspond to the two columns of bin units 140, the output end of the first driving mechanism 220 is fixedly provided with the third driving mechanism 250, the rotary output end of the third driving mechanism 250 is fixedly connected with two suction components 210, and the suction cups of the suction components 210 are initially upward.

In other embodiments, referring to fig. 14, the magazine 110 is horizontally disposed, the specifications are stacked in the magazine 110 in a horizontal direction, two columns of magazine units 140 are oppositely disposed at intervals, when the magazine 110 is horizontally disposed, and the first driving mechanism 220 drives the suction unit 210 to grab the specifications from the magazine 110, the specifications are in a vertical state, and the suction unit 210 releases the specifications, and then the specifications can be dropped into the hopper 500. The first discharge ports 120 of the two columns of bins 110 are opposite, the grabbing assembly 200 is arranged between the two columns of bin units 140, the structure is compact, the grabbing assembly 200 comprises at least two suction parts 210 corresponding to the bin units 140, and specifically, two suction parts 210 corresponding to the bin units 140 in one column are used for sucking the specifications.

Of course, it is understood that, referring to fig. 15, in other embodiments, the grasping assembly 200 includes a fifth driving mechanism 270, and the fifth driving mechanism 270 can drive the suction device 210 to turn 180 degrees, so that the suction device 210 can suck the specifications of the opposite bin unit 140, and thus, a set of suction devices 210 can grasp the specifications of two columns of bin units 140. Specifically, the fifth driving mechanism 270 may employ a rotary cylinder.

Referring to fig. 9, in some embodiments, the dispensing device further comprises a frame 600, the frame 600 has a mounting platform 610, the bin assembly 100, the grabbing assembly 200 and the hopper 500 are all mounted on the mounting platform 610, the frame 600 is provided with an access port 620 below the mounting platform 610, the access port 620 is used for a conveyor belt for conveying products to pass through, and the hopper 500 guides the specifications to the access port 620 to dispense the specifications onto the products conveyed by the conveyor belt.

The operation of the dispensing device of this embodiment is as follows (taking the storage bin 110 as an example in a vertical arrangement): the conveyer belt conveys the products to the lower part of the hopper 500, the code scanning identifier scans the identification codes on the products, and the corresponding specifications required by the products and the corresponding storage bins 110 for storing the specifications are identified; referring to fig. 10, the second driving mechanism 230 drives the suction member 210 to move longitudinally to a position below the targeted bin 110; referring to fig. 11, the first driving mechanism 220 drives the suction member 210 to upwardly contact a specification of the lowermost portion in the magazine 110; referring to fig. 12, the suction unit 210 sucks the specification under negative pressure, and the first driving mechanism 220 drives the suction unit 210 to take out the specification downward; referring to fig. 13, the third driving mechanism 250 drives the suction component 210 to rotate 90 degrees, the instruction is turned over, the suction component 210 releases the instruction, and the instruction falls down and is put into the hopper 500 and is conveyed to the product through the hopper 500.

The embodiment of the utility model also provides a mattress packaging production line which comprises the throwing equipment, wherein the product is a mattress, and the materials are specifications. Through foretell input device, put in the description to the mattress, follow-up further packs the mattress through equipment such as pearl cotton angle bead cornerite equipment, paper angle bead cornerite equipment, kraft paper equipment for packing.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (13)

1. A dispensing device, comprising:

the bin assembly comprises at least one bin, the bin is used for storing stacked materials, and the bin is provided with a first discharge hole;

the two blocking parts are oppositely arranged at intervals, the first discharge hole is formed between the two blocking parts, and the distance between the two blocking parts is smaller than the width of the material;

the grabbing assembly comprises a sucking part and a first driving mechanism, the sucking part is used for sucking materials, the first driving mechanism is used for driving the sucking part to move away from the first discharge hole, so that the materials cross the blocking part and are separated from the storage bin.

2. The delivery device of claim 1, wherein: the feed bin has a plurality ofly, and is a plurality of the feed bin sets up side by side, it includes second actuating mechanism to snatch the subassembly, second actuating mechanism is used for the drive it follows to absorb the part the direction removal side by side of feed bin.

3. The delivery device of claim 2, wherein: the dispensing device comprises a code scanning recognizer, wherein the code scanning recognizer is used for scanning and recognizing an identification code on a product so as to control the second driving mechanism to act, so that the suction component moves to a position of the storage bin corresponding to the product information of the identification code, and the suction component sucks the material of the storage bin correspondingly.

4. The delivery device of claim 2, wherein: the feeding equipment comprises a hopper, the hopper is provided with a feeding hole and a second discharge hole, the hopper is arranged below the stock bin assembly, the size of the feeding hole covers all the positions of the stock bins, and the hopper is used for receiving the materials loosened by the grabbing assembly and guiding the materials to the second discharge hole.

5. Delivery device according to claim 2, characterized in that: the feed bin is vertical, and a plurality of feed bins that set up side by side form a feed bin unit, the feed bin subassembly includes that at least two are listed as the feed bin unit that sets up side by side, it includes at least two and each to snatch the subassembly absorb the part that the feed bin unit corresponds.

6. The delivery device of claim 2, wherein: the feed bin is vertical to be set up, and a plurality of the feed bin that sets up side by side forms a feed bin unit, the feed bin subassembly includes that at least two are listed as the feed bin unit that sets up side by side, it includes fourth actuating mechanism to snatch the subassembly, fourth actuating mechanism is used for the drive it follows to absorb the part the direction removal side by side of feed bin unit.

7. The delivery device of claim 2, wherein: the feed bin is horizontally arranged, a plurality of feed bins arranged in parallel form a row of feed bin units, the feed bin assembly comprises two rows of feed bin units, the two rows of feed bin units are oppositely arranged at intervals, the grabbing assembly is arranged between the two rows of feed bin units, and the grabbing assembly comprises at least two suction parts corresponding to the feed bin units.

8. The delivery device of claim 2, wherein: the feed bin level sets up, and a plurality of setting side by side the feed bin forms a feed bin unit, the feed bin subassembly includes two feed bin units, is two feed bin unit interval sets up relatively, it sets up to snatch the subassembly and is two between the feed bin unit, it includes fifth actuating mechanism to snatch the subassembly, fifth actuating mechanism is used for the drive absorb the part upset 180 degrees.

9. The delivery device of claim 1, wherein: the feed bin is vertically arranged, the grabbing assembly comprises a third driving mechanism, and the third driving mechanism is used for driving the sucking component to rotate so as to overturn and throw in the materials.

10. The delivery device of claim 1, wherein: and a pressing plate is arranged in the storage bin and used for pressing the stacked materials on the blocking piece.

11. Delivery device according to any one of claims 1 to 10, wherein: the storage bin comprises two opposite supporting plates, the length of the materials is limited between the two supporting plates, the supporting plates are fixedly connected with connecting pieces, first long grooves are formed in the connecting pieces, and the connecting pieces of the two supporting plates are connected with each other and can move and adjust along the direction of the first long grooves.

12. The delivery device of claim 11, wherein: the inner side of the supporting plate is provided with two oppositely arranged baffle plates, the width of the material is limited between the two baffle plates, the supporting plate is provided with a second long groove for mounting the baffle plates, and the baffle plates can move and be adjusted along the second long groove so as to adjust the distance between the two baffle plates.

13. The utility model provides a mattress packaging production line which characterized in that: comprising the delivery device of any one of claims 1 to 12, the material being instructions.

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