Packaging equipment capable of taking and pulling folding box

Abstract

The utility model discloses packaging equipment capable of taking and pulling a folding box, the packaging equipment is used for automatically putting articles into a packaging box and packaging the packaging box, the packaging box is placed in a folded shape, and the packaging box comprises a packaging box main body and two groups of packaging box folding plates; the packaging equipment capable of taking and pulling the folding box comprises a box placing container, a taking and moving assembly, a gluing assembly, a box pulling assembly, an object conveying assembly and a cover folding assembly, a packaging box main body is taken out of the box placing container by the taking and moving assembly, and when the packaging box main body is pulled up by the box pulling assembly, the packaging box main body is placed in the box placing container. The object feeding assembly is used for placing objects into the packaging box body, the cover folding assembly is used for folding the packaging box folded plate glued by the gluing assembly, and therefore the packaging box body is sealed to complete packaging of the objects.

Description

Technical Field

[0001] The utility model relates to the field of packaging, in particular to packaging equipment for a removable and foldable box. Background Art

[0002] Packaging equipment is a device that automatically packs items into boxes for easy transportation. Packaging equipment usually transports the boxes and items to one place, pushes the items into the boxes, and then folds the lid to pack them.

[0003] Such packaging equipment usually transports boxes that are already in a cubic shape with an opening for pushing items in. However, since such boxes are already erected to form a cubic shape, they take up a lot of space when stored and are inconvenient to transfer. In addition, during storage and transfer, the opening of the box may be squeezed and deformed, affecting subsequent packaging.

[0004] On the other hand, the opening of the box is usually closed by folding and plugging, which is difficult to completely close. The box cover may even become loose or open due to the elasticity of the box material, resulting in insufficient sealing. Utility Model Content

[0005] In order to achieve at least one of the above advantages of the utility model, the utility model provides a packaging device for a removable foldable box, which is used to automatically put an article into a packaging box and package it up. The packaging box is placed in a folded shape. The packaging box includes a packaging box body and two groups of packaging box flaps. The packaging box body forms a plurality of folding edges. The two groups of packaging box flaps are foldably connected to the two sides of the packaging box body, respectively. The packaging device for a removable foldable box includes:

[0006] A box placing container, the box placing container having a box placing space and an inlet and an outlet communicated with the box placing space, wherein the inlet is located above the outlet, the size of the inlet is larger than the size of the packaging box, and the size of the outlet is smaller than the size of the entire packaging box and larger than the size of the packaging box body;

[0007] A fetching and removing assembly, the fetching and removing assembly comprises a suction member, the suction member comprises at least one suction piece and a moving member, the suction piece is mounted on the upper surface of the moving member, wherein the moving member is configured to be able to move horizontally and vertically, and in the process of the suction piece being driven by the moving member to move, the suction piece can be suspended by the moving member below the outlet and suck the packaging box body located in the box placing space, so as to suck out the packaging box before the moving member drives the suction piece to move away from below the box placing container;

[0008] A gluing component, the gluing component comprising two glue injection components, the glue injection components are arranged on the moving path of the packaging box after the packaging box is taken out of the box container, and one of the glue injection components is arranged to be able to glue the packaging box flap on one side of the packaging box body, and after the packaging box is loaded with articles, the other glue injection component glues the packaging box flap on the other side of the packaging box body;

[0009] The box-pulling assembly comprises a box-pulling member, wherein the packaging box first moves under one of the glue injection members so that the packaging box folding plate on one side of the packaging box body is glued by the glue injection member, and then the packaging box passes through the box-pulling member, and when the packaging box moves under the box-pulling member, the moving member drives the suction member and the packaging box sucked by the suction member to move upward, so that the box-pulling member is attached to the upper surface of the packaging box body opposite to the lower surface sucked by the suction member, and when the distance between the suction member and the box-pulling member becomes larger, the box-pulling member and the suction member respectively pull the packaging box body to stand up from two upper and lower surfaces of the packaging box body opposite to each other, thereby forming a packaging space and two packaging box openings connected to the packaging space on the packaging box body, and two groups of the packaging box folding plates are respectively connected to two walls of the packaging box body forming the two packaging box openings;

[0010] An object conveying component is installed in the direction of the opening of the packaging box corresponding to the unglued packaging box flap, and after the box pulling member pulls up the packaging box body, the object can be conveyed by the object conveying component and placed into the packaging space through the packaging box opening;

[0011] A folding cover assembly, the folding cover assembly includes two folding cover components, one of the folding cover components is installed around the opening of the packaging box corresponding to the folding plate of the packaging box that has been glued, and the other folding cover component is installed on the moving path of the packaging box containing articles, and after the conveying component sends the articles into the packaging box space, the packaging box containing articles can move so that the unfolded packaging box folding plate of the packaging box main body corresponds to the other glue injection component, and the other glue injection component injects glue into the unfolded packaging box folding plate of the packaging box main body, and then the packaging box containing articles can move so that the glued but unfolded packaging box folding plate corresponds to the other folding cover component, and the corresponding folding cover component can fold the corresponding packaging box folding plate.

[0012] According to one embodiment of the utility model, the box pull assembly includes a box pull adjustment component, and the box pull adjustment component is connected to the box pull component in a manner that can drive the box pull component to move in a direction parallel to the upper surface of the packaging box body and perpendicular to the folding edge of the packaging box body. When the upper and lower opposite surfaces of the packaging box body are at least partially staggered and the distance between the suction member and the box pull component becomes larger, the box pull component is driven by the box pull adjustment component to move in a direction parallel to the upper surface of the packaging box body and perpendicular to the folding edge of the packaging box body, so that the upper and lower surfaces of the packaging box body are pulled by the suction member and the box pull component in the vertical direction to an overlapping position.

[0013] According to an embodiment of the utility model, the draw box adjustment component includes a draw box drive, a first screw, at least one first slider and at least one first slide rail, the draw box drive can be driven connected to the first screw, the first screw is threadedly connected to the first slider, the first slider can be slidably installed on the first slide rail, the first slide rail is fixed and extends in a direction parallel to the upper surface of the packaging box body and perpendicular to the side of the packaging box body, and the draw box member is fixed to the first slider.

[0014] According to one embodiment of the utility model, each of the folding cover components includes a folding cover body, a plurality of folding cover plates and a plurality of retractable parts, each of the folding cover plates is installed on the folding cover body corresponding to one of the packaging box folding plates, each of the retractable parts is retractably connected to the folding cover plates, so that the folding cover plates are driven by the retractable parts to be retracted and retracted, and the maximum distance between each two opposing folding cover plates is greater than the distance between the connection points of the corresponding two packaging box folding plates and the packaging box body, so that the folding cover plates are driven by the retractable parts to fold the packaging box folding plates toward the packaging box opening.

[0015] According to an embodiment of the utility model, each of the glue injection components includes a glue injection piece, a glue container and a glue injection driving piece, wherein the glue container is used to contain glue, the glue injection piece is connected to the glue container, and the glue injection driving piece can drive the glue in the glue container to be injected by the glue injection piece, the glue injection piece of at least one of the glue injection components is arranged above the moving path of the packaging box after being taken out of the box placing container, after the packaging box is sucked out by the suction piece, the moving component drives the packaging box to move below the glue injection component, the glue injection piece of the glue injection component is located above the packaging box folding plate on one side of the packaging box main body, the glue injection piece of at least one of the glue injection components is arranged on the moving path of the packaging box after being loaded with articles, and after the conveying component puts the articles into the packaging box space, the packaging box is moved to the outside of the glue injection component, and the glue injection piece of the glue injection component is located outside the packaging box folding plate on the other side of the packaging box main body.

[0016] According to one embodiment of the utility model, the gluing component also includes a driving member, the glue injection component is installed on the driving member and can be driven by the driving member to move outside a group of multiple packaging box folding plates, so that the glue injection component can inject glue to a group of multiple packaging box folding plates.

[0017] According to an embodiment of the utility model, the packaging box remains folded, and the glue injection component can be driven by the driving component to move above a group of folding plates of the packaging box, the driving component includes a second driving component and a gluing driving component, the second driving component includes a second screw, at least one second slider and at least one second slide rail, the gluing driving component can be drivenly connected to the second screw, the second screw is threadedly connected to the second slider, the second slider can be slidably installed on the second slide rail, the second slide rail is set to be fixed, and the glue injection component is fixed to the second slider.

[0018] According to an embodiment of the utility model, the packaging box is kept upright, and the glue injection part can be driven by the driving member to move to the outside of a group of the packaging box folding plates, the driving member includes a second driving member and a gluing driving member, the surface of the second driving member is arranged to be opposite to the packaging box opening, the gluing driving member can be driven to be connected to the second driving member and can drive the second driving member to rotate, the glue injection part is installed on the second driving member perpendicular to the center line of the packaging box opening, and when the gluing driving member drives the second driving member to rotate so that the glue injection part corresponds to the packaging box folding plate, the glue injection part can approach or move away from the corresponding packaging box folding plate.

[0019] According to an embodiment of the utility model, the object-delivering component includes an object-delivering member, an object-pushing member and a connecting member, wherein the object-delivering member includes an object-delivering member and an object-delivering driving member, the object-delivering member is drivably connected to the object-delivering driving member, the connecting member is installed between the object-delivering member and the box-pulling member, the connecting member forms a connecting channel, when the box-pulling member pulls up the packaging box main body, the connecting channel corresponds to the packaging box opening on the same side of the packaging box folding plate that is not glued, the object-pushing member is installed on the side of the object-delivering member opposite to the connecting member, and the object-pushing member is configured to push the object toward the connecting channel and enter the packaging box space through the corresponding packaging box opening.

[0020] According to one embodiment of the utility model, the packaging device of the removable foldable box also includes a transmission component, the transmission component includes a transmission piece and a transmission drive piece, the transmission piece is drivably connected to the transmission drive piece, the removal component also includes a clamping member, the clamping member is configured to clamp the packaging box body after the items are loaded on the suction piece, and the clamping member can transfer the packaging box body after the items are loaded to the outside of another glue injection component, and then transfer it to the outside of another folding cover component, and after the packaging box has undergone another round of gluing and capping, the clamping member places the packaging box above the transmission member. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The schematic diagram of the structure of the packaging equipment of the removable foldable box of the utility model is shown.

[0022] Figure 2 A schematic cross-sectional view of a box placing container of the packaging device for a removable and foldable box according to the utility model is shown.

[0023] Figure 3 The utility model shows a schematic structural diagram of a pull box assembly of a packaging device for a removable pull-out and foldable box.

[0024] Figure 4 The utility model shows a schematic structural diagram of the folding cover assembly of the packaging device of the removable folding box.

[0025] Figure 5 The present invention shows a schematic structural diagram of a gluing assembly of an embodiment of a packaging device for a removable and foldable box according to the present invention.

[0026] Figure 6 The schematic structural diagram of another embodiment of the gluing assembly of the packaging equipment of the removable foldable box of the utility model is shown. DETAILED DESCRIPTION

[0027] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0028] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be understood as limiting the present invention.

[0029] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0030] refer to Figures 1 to 6 The packaging device of a removable foldable box according to a preferred embodiment of the utility model will be described in detail below. The packaging device of a removable foldable box is used to automatically put an article into a packaging box 90 and package it. The packaging box 90 is placed in a folded shape. The packaging box 90 includes a packaging box body 91 and two groups of packaging box folding plates 92. The packaging box body 91 forms a plurality of folding edges. The two groups of packaging box folding plates 92 are foldably connected to the two sides of the packaging box body 91.

[0031] The packaging device for a removable, pullable and foldable box comprises a box placing container 10 , a removing assembly 20 , a gluing assembly 30 , a box pulling assembly 40 , a content conveying assembly 50 and a cover folding assembly 60 .

[0032] like Figure 1 and Figure 2 As shown, the box placing container 10 has a box placing space 101 and an inlet 102 and an outlet 103 connected to the box placing space 101, wherein the inlet 102 is located above the outlet 103. The size of the inlet 102 is larger than the size of the packaging box 90, and the size of the outlet 103 is smaller than the size of the entire packaging box 90 and larger than the size of the packaging box body 91. In this way, the packaging box 90 can be placed into the box placing space 101 from the inlet 102 without directly sliding out from the outlet 103, and when the packaging box 90 is taken out, the two sets of the packaging box flaps 92 will be blocked by the wall forming the outlet 103 and be bent and folded on the packaging box body 91, so as to facilitate the taking out of the packaging box 90.

[0033] like Figure 1As shown, the removal assembly 20 includes a suction member 21, and the suction member 21 includes at least one suction piece 211 and a moving member 212. The suction piece 211 is mounted on the upper surface of the moving member 212, wherein the moving member 212 is configured to be able to move horizontally and vertically, so that the suction piece 211 can be driven by the moving member 212 to move horizontally and vertically. In the process of the suction piece 211 being driven to move by the moving member 212, the suction piece 211 can be suspended by the moving member 212 below the outlet 103 and suck the packaging box body 91 located in the box placing space 101, so as to suck out the packaging box 90 before the moving member 212 drives the suction piece 211 to move away from below the box placing container 10.

[0034] It can be understood that after the suction member 211 is located below the outlet 103, the movable member 212 drives the suction member 211 to move upward, so that the suction member 211 passes through the outlet 103 and sucks the lower surface of the packaging box body 91, and when the movable member 212 drives the suction member 211 to move downward, the suction member 211 sucks the packaging box 90 out of the box placement space 101, so that the packaging box 90 sucked by the suction member 211 is taken away from the bottom of the box placement container 10 by the movable member 212, so that subsequent components can perform operations such as gluing and folding on the packaging box 90.

[0035] As an example, the suction member 211 is implemented as a suction cup.

[0036] like Figure 1 As shown, the gluing component 30 includes two glue injection components 31, and the glue injection components 31 are both arranged on the moving path of the packaging box 90 after being taken out of the box container 10, and one of the glue injection components 31 is configured to glue the packaging box folding plate 92 on one side of the packaging box main body 91. After the packaging box 90 is loaded with items, the other glue injection component 31 glues the packaging box folding plate 92 on the other side of the packaging box main body 91.

[0037] like Figure 1 and Figure 3As shown, the box pull assembly 40 includes a box pull member 41. The packaging box 90 first moves to the bottom of one of the glue injection components 31 so that the packaging box folding plate 92 on one side of the packaging box body 91 is glued by the glue injection component 31, and then the packaging box 90 passes through the box pull member 41. When the packaging box 90 moves to the bottom of the box pull member 41, the moving component 212 drives the suction member 211 and the packaging box 90 sucked by the suction member 211 to move upward, so that the box pull member 41 is attached to the upper surface of the packaging box body 91 opposite to the lower surface sucked by the suction member 211. When the distance between the suction member 211 and the box pulling member 41 becomes larger, the box pulling member 41 and the suction member 211 respectively pull the packaging box body 91 to stand up from two upper and lower opposite surfaces of the packaging box body 91, so that the packaging box body 91 forms a packaging space 9101 and two packaging box openings 9102 connected to the packaging space 9101, and the two groups of packaging box folding plates 92 are respectively connected to the two walls of the packaging box body 91 to form the two packaging box openings 9102.

[0038] As an example, the drawer member 41 is implemented as a plate having a plurality of suction cups.

[0039] Preferably, the box pull assembly 40 includes a box pull adjustment member 42, and the box pull adjustment member 42 is connected to the box pull member 41 in a manner that it can drive the box pull member 41 to move in a direction parallel to the upper surface of the packaging box body 91 and perpendicular to the folded edge of the packaging box body 91. When the upper and lower opposite surfaces of the packaging box body 91 are at least partially offset and the distance between the suction member 211 and the box pull member 41 becomes larger, the box pull member 41 is driven by the box pull adjustment member 42 to move in a direction parallel to the upper surface of the packaging box body 91 and perpendicular to the folded edge of the packaging box body 91, so that the upper and lower surfaces of the packaging box body 91 are pulled by the suction member 211 and the box pull member 41 in the vertical direction to an overlapping position, thereby making the packaging box body 91 stand up.

[0040] The object conveying assembly 50 is installed in the direction of the packaging box opening 9102 corresponding to the un-glued packaging box flap 92. After the box pulling member 41 pulls up the packaging box body 91, the objects can be conveyed by the object conveying assembly 50 and placed into the packaging space 9101 through the packaging box opening 9102.

[0041] like Figure 1As shown, the folding cover assembly 60 includes two folding cover components 61, one of the folding cover components 61 is installed around the packaging box opening 9102 corresponding to the packaging box folding plate 92 that has been glued, and the folding cover component 61 is configured to fold the packaging box folding plate 92 after gluing, thereby closing the corresponding packaging box opening 9102.

[0042] The other folding cover component 61 is installed on the moving path of the packaging box 90 containing the articles, and after the conveying component 50 delivers the articles into the packaging space 9101, the packaging box 90 containing the articles can move so that the unfolded packaging box folding plate 92 of the packaging box main body 91 corresponds to the other glue injection component 31, and the other glue injection component 31 injects glue to the unfolded packaging box folding plate 92 of the packaging box main body 91, and then the packaging box 90 containing the articles can move so that the glued but unfolded packaging box folding plate 92 corresponds to the other folding cover component 61, and the corresponding folding cover component 61 can fold the corresponding packaging box folding plate 92 to close the corresponding packaging box opening 9102.

[0043] Those skilled in the art can understand that, after the suction member 211 sucks the lower surface of the packaging box body 91 and sucks the packaging box 90 out of the box placing space 101, the moving component 212 drives the packaging box 90 to move away from the bottom of the box placing container 10, and when it moves to the bottom of one of the glue injection components 31, the glue injection component 31 glues the packaging box folding plate 92 on one side of the packaging box body 91; then, the moving component 212 drives the glued packaging box 90 to move to the bottom of the pulling box component 41, and the moving component 212 drives the suction member 211 and the packaging box body 91 sucked on the suction member 211 to move upward, so that the pulling box component 41 is in contact with the upper surface of the packaging box body 91, and after the moving component 212 drives the suction member 211 and the packaging box body 91 sucked on the suction member 211 to move downward, the pulling box component 41 The component 41 and the suction component 211 pull the packaging box body 91 to stand up, so that the packaging box body 91 forms the packaging space 9101 and the packaging box opening 9102; after the box pulling component 41 pulls up the packaging box body 91, the items are conveyed by the object conveying component 50 and placed into the packaging space 9101 through the packaging box opening 9102 corresponding to the un-glued packaging box folding plate 92, and at the same time, one of the folding cover components 61 folds the glued packaging box folding plate 92 to close one of the packaging box openings 9102; thereafter, the packaging box 90 is transferred to the bottom of another of the glue injection components 31, and the un-glued packaging box folding plate 92 is glued under the operation of another of the glue injection components 31, and after gluing, the packaging box folding plate 92 is folded by another of the folding cover components 61 to completely close the packaging box opening 9102, thereby completing the boxing of the items.

[0044] In one embodiment, the draw box adjustment member 42 is implemented as a cylinder. The draw box adjustment member 42 is installed on the draw box part 41, and the moving direction of the draw box adjustment member 42 is set to be the same as the direction parallel to the upper surface of the packaging box body 91 and perpendicular to the folded edge of the packaging box body 91, so that when the moving member 212 moves downward, the draw box part 41 is driven by the draw box adjustment member 42 to move in the direction parallel to the upper surface of the packaging box body 91 and perpendicular to the folded edge of the packaging box body 91, thereby pulling up the packaging box body 91.

[0045] Preferably, if Figure 3As shown, the drawer adjustment member 42 includes a drawer driver 421, a first screw 422, at least one first slider 423 and at least one first slide rail 424, wherein the drawer driver 421 is implemented as a driving motor. The drawer driver 421 is drivably connected to the first screw 422, the first screw 422 is threadedly connected to the first slider 423, the first slider 423 is slidably mounted on the first slide rail 424, the first slide rail 424 is fixed and extends in a direction parallel to the upper surface of the packaging box body 91 and perpendicular to the folding edge of the packaging box body 91, and the drawer member 41 is fixed to the first slider 423. When the box pull drive 421 drives the first screw 422 to rotate, since the first slider 423 is installed on the first slide rail 424 and cannot rotate, the first slider 423 slides on the first slide rail 424 due to the rotation of the first screw 422, thereby driving the box pull member 41 to move in a direction parallel to the upper surface of the packaging box body 91 and perpendicular to the folding edge of the packaging box body 91.

[0046] It is worth mentioning that the box puller 41 is installed on the first slider 423 so that it can move up and down through a telescopic cylinder, so that when the packaging box 90 moves downward, the box puller 41 moves downward and the movable member 212 moves upward, so that the suction member 211 and the box puller 41 can more firmly absorb the packaging box body 91.

[0047] Preferably, if Figure 4 As shown, each of the folding cover components 61 includes a folding cover body 611, a plurality of folding cover plates 612 and a plurality of telescopic members 613. Each of the folding cover plates 612 is mounted on the folding cover body 611 corresponding to one of the packaging box folding plates 92, and each of the telescopic members 613 is telescopically connected to the folding cover plates 612, so that the folding cover plates 612 are driven by the telescopic members 613 to be telescopic. The maximum distance between each two opposing folding cover plates 612 is greater than the distance between the corresponding two connection points of the packaging box folding plates 92 and the packaging box body 91, so that the folding cover plates 612 are driven by the telescopic members 613 to fold the packaging box folding plates 92 toward the packaging box opening 9102 to cover the packaging box opening 9102.

[0048] Preferably, the folding cover assembly 60 includes two folding cover driving members 62, each of which is drivably connected to one of the folding cover bodies 611 to drive the folding cover body 611 to move closer to or away from the packaging box body 91, so that each of the folding cover plates 612 on the folding cover body 611 moves correspondingly to the outside of one of the packaging box folding plates 92.

[0049] As an example, the folding cover driving member 62 is implemented as a telescopic cylinder.

[0050] Specifically, when the box pulling member 41 pulls up the packaging box main body 91 to form the packaging box opening 9102, the folding cover driving member 62 drives the folding cover main body 611 so that each folding cover plate 612 on the folding cover main body 611 corresponds to one packaging box folding plate 92, and multiple folding cover plates 612 are driven by the telescopic member 613 to extend toward the packaging box folding plate 92 in sequence, so that the packaging box folding plate 92 is folded toward the packaging box opening 9102, thereby closing the packaging box opening 9102.

[0051] Preferably, the moving member 212 includes a moving body 2121 and at least three moving plates 2122, and the suction member 21 also includes a plurality of moving driving members, and the moving driving members are implemented as a cylinder and a driving motor. The moving body 2121 is driven to rotate by the moving driving member, and the moving plate 2122 is installed on the moving body 2121 so as to be movable up and down by the moving driving member, so as to be driven by the moving body 2121 to rotate and move up and down at the same time. The suction member 211 is installed above an end of the moving plate 2122 away from the moving body 2121, so as to be driven by the moving plate 2122 to rotate and move up and down, so as to suck and transfer the packaging box 90 in the box placement space 101.

[0052] It can be understood that when the number of the movable plates 2122 is three, when one of the movable plates 2122 is driven by the movable body 2121 to the bottom of the box pulling member 41, one movable plate 2122 is driven by the movable body 2121 to the bottom of the glue injection component 31, and the other movable plate 2122 is driven by the movable body 2121 to the bottom of the box placing container 10, so as to realize continuous operation and speed up production efficiency.

[0053] It is worth mentioning that the moving body 2121 can also be configured to move up and down, so that the moving body 2121 and the moving plate 2122 move up and down at the same time, thereby adjusting the position of the suction member 211 and the sucked packaging box 90 more quickly.

[0054] Preferably, the plurality of suction members 211 are evenly distributed on one movable plate 2122 , so that the plurality of suction members 211 are evenly sucked on the surface of the packaging box body 91 , thereby increasing the suction force and preventing the packaging box body 91 from falling off the suction members 211 .

[0055] Preferably, if Figure 5 and Figure 6As shown, each of the glue injection components 31 includes a glue injection part 311, a glue container 312 and a glue injection driving part 313, wherein the glue container 312 is used to contain glue, the glue injection part 311 is connected to the glue container 312, and the glue injection driving part 313 can drive the glue in the glue container 312 to be injected by the glue injection part 311. The glue injection part 311 of at least one of the glue injection components 31 is arranged above the moving path of the packaging box 90 after it is taken out from the box placing container 10. After the packaging box 90 is sucked out by the suction member 211, the packaging box 90 is moved to the bottom of the glue injection component 31, and the glue injection part 311 of the glue injection component 31 is located above the packaging box folding plate 92 on one side of the packaging box body 91, so that the glue injection part 311 can inject glue to the corresponding packaging box folding plate 92.

[0056] The glue injection part 311 of at least one of the glue injection components 31 is arranged on the moving path of the packaging box 90 after the items are loaded, and after the conveying component 50 puts the items into the packaging space 9101, the packaging box 90 is transferred to the outside of the glue injection component 31, and the glue injection part 311 of the glue injection component 31 is located outside the packaging box folding plate 92 on the other side of the packaging box main body 91, so that the glue injection part 311 can inject glue to the corresponding packaging box folding plate 92.

[0057] As an example, the glue injection component 311 is implemented as a glue hose. The glue injection driving component 313 is implemented as a negative pressure pump.

[0058] Preferably, the glue applying assembly 30 further includes a driving member 32. The glue injecting member 311 is mounted on the driving member 32 and can be driven by the driving member 32 to move outside a group of multiple packaging box folding plates 92, so that the glue injecting member 311 can inject glue to a group of multiple packaging box folding plates 92 for sealing operation.

[0059] In one embodiment, Figure 5As shown, the packaging box 90 remains folded, and the glue injection member 311 can be driven by the driving member 32 to move above a group of the packaging box folding plates 92. The driving member 32 includes a second driving member 321 and a glue application driving member 322, and the second driving member 321 includes a second screw rod 3211, at least one second slider 3212, and at least one second slide rail 3213. The glue application driving member 322 is drivably connected to the second screw rod 3211, the second screw rod 3211 is threadedly connected to the second slider 3212, the second slider 3212 is slidably mounted on the second slide rail 3213, the second slide rail 3213 is fixed, and the glue injection member 311 is fixed to the second slider 3212. When the gluing drive 322 drives the second screw 3211 to rotate, since the second slider 3212 is installed on the second slide rail 3213 and cannot rotate, the second slider 3212 slides on the second slide rail 3213 due to the rotation of the second screw 3211, thereby driving the glue injection part 311 to move from above one packaging box folding plate 92 to above another packaging box folding plate 92, so as to ensure that a group of packaging box folding plates 92 are all glued.

[0060] It can be understood that when the packaging box 90 is not pulled up by the box pulling member 41, the packaging box 90 is in a folded state. At this time, the glue injection member 311 needs to adopt the second driving member 321 in the above embodiment, so that under the drive of the second driving member 321, the glue injection member 311 moves on the plane, and then injects glue to the packaging box folding plate 92 in the folded state.

[0061] In another embodiment, Figure 6 As shown, the packaging box 90 remains upright, and the glue injection member 311 can be driven by the driving member 32 to move outside a group of the packaging box folding plates 92. The driving member 32 includes a second driving member 321 and a glue driving member 322. The surface of the second driving member 321 is arranged to be opposite to the packaging box opening 9102. The glue driving member 322 is drivably connected to the second driving member 321 and can drive the second driving member 321 to rotate. The glue injection member 311 is installed on the second driving member 321 perpendicular to the center line of the packaging box opening 9102. When the glue driving member 322 drives the second driving member 321 to rotate so that the glue injection member 311 corresponds to a packaging box folding plate 92, the glue injection member 311 can approach or move away from the corresponding packaging box folding plate 92. In this way, when the gluing driving member 322 drives the second driving member 321 to rotate, the glue injection member 311 is driven by the second driving member 321 to move to the outside of a group of the packaging box folding plates 92, so that the glue injection member 311 can inject glue to a group of multiple packaging box folding plates 92.

[0062] As an example, the gluing driving member 322 is implemented as a driving motor.

[0063] It can be understood by those skilled in the art that after the packaging box 90 is loaded with items, the packaging box 90 is in a three-dimensional state. At this time, the glue injection component 311 needs to adopt the second driving component 321 in the above embodiment, so that under the drive of the second driving component 321, the glue injection component 311 rotates in a circle, and then glue is injected into the packaging box folding plate 92 in the three-dimensional state.

[0064] Preferably, if Figure 1 As shown, the object conveying assembly 50 includes an object conveying member 51, an object pushing member 52 and a connecting member 53, wherein the object conveying member 51 includes an object conveying member 511 and an object conveying driving member 512. The object conveying member 511 is drivably connected to the object conveying driving member 512, thereby driving the object to move. The connecting member 53 is installed between the object conveying member 511 and the box pulling member 41, and the connecting member 53 forms a connecting channel 5301. When the box pulling member 41 pulls up the packaging box body 91, the connecting channel 5301 corresponds to the packaging box opening 9102 on the same side of the packaging box folding plate 92 that is not glued. The object pushing member 52 is installed on the side of the object conveying member 511 opposite to the connecting member 53. When an object is conveyed by the object conveying member 511 and placed between the object pushing member 52 and the connecting member 53 , the object pushing member 52 can push the object toward the connecting passage 5301 and enter the packaging space 9101 through the corresponding packaging box opening 9102 .

[0065] As an example, the object conveying member 511 is implemented as a conveyor belt, the object conveying driving member 512 is implemented as a driving motor, and the object pushing member 52 is implemented as a telescopic cylinder with a push rod.

[0066] Preferably, if Figure 1 As shown, the packaging device of the removable foldable box further includes a delivery assembly 70, the delivery assembly 70 includes a delivery member 71 and a delivery drive member 72, and the delivery member 71 is drivably connected to the delivery drive member 72. The removal assembly 20 further includes a clamping member 22, the clamping member 22 is configured to clamp the packaging box body 91 after the items are loaded on the suction member 211, and the clamping member 22 can transfer the packaging box body 91 after the items are loaded to the outside of another glue injection member 31, and then to the outside of another folding cover member 61, and after the packaging box 90 undergoes another round of gluing and capping, the clamping member 22 places the packaging box 90 above the delivery member 71 to complete the packaging process of the items.

[0067] As an example, the output member 71 is implemented as a conveyor belt, the output drive member 72 is implemented as a drive motor, and the gripping member 22 is implemented as a robot arm.

[0068] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The advantages of the present invention have been fully and effectively realized. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. A packaging device with a removable foldable box, used for automatically placing articles into a packaging box and sealing them up, wherein the packaging box is placed in a folded shape, and the packaging box comprises a packaging box body and two sets of packaging box flaps, wherein the packaging box body forms a plurality of folding edges, and the two sets of packaging box flaps are foldably connected to the two sides of the packaging box body, respectively, and characterized in that: The packaging equipment of the removable foldable box comprises: A box placing container, the box placing container having a box placing space and an inlet and an outlet communicated with the box placing space, wherein the inlet is located above the outlet, the size of the inlet is larger than the size of the packaging box, and the size of the outlet is smaller than the size of the entire packaging box and larger than the size of the packaging box body; A fetching and removing assembly, the fetching and removing assembly comprises a suction member, the suction member comprises at least one suction piece and a moving member, the suction piece is mounted on the upper surface of the moving member, wherein the moving member is configured to be able to move horizontally and vertically, and in the process of the suction piece being driven by the moving member to move, the suction piece can be suspended by the moving member below the outlet and suck the packaging box body located in the box placing space, so as to suck out the packaging box before the moving member drives the suction piece to move away from below the box placing container; A gluing component, the gluing component comprising two glue injection components, the glue injection components are arranged on the moving path of the packaging box after the packaging box is taken out of the box container, and one of the glue injection components is arranged to be able to glue the packaging box flap on one side of the packaging box body, and after the packaging box is loaded with articles, the other glue injection component glues the packaging box flap on the other side of the packaging box body; The box-pulling assembly comprises a box-pulling member, wherein the packaging box first moves under one of the glue injection members so that the packaging box folding plate on one side of the packaging box body is glued by the glue injection member, and then the packaging box passes through the box-pulling member, and when the packaging box moves under the box-pulling member, the moving member drives the suction member and the packaging box sucked by the suction member to move upward, so that the box-pulling member is attached to the upper surface of the packaging box body opposite to the lower surface sucked by the suction member, and when the distance between the suction member and the box-pulling member becomes larger, the box-pulling member and the suction member respectively pull the packaging box body to stand up from two upper and lower surfaces of the packaging box body opposite to each other, thereby forming a packaging space and two packaging box openings connected to the packaging space on the packaging box body, and two groups of the packaging box folding plates are respectively connected to two walls of the packaging box body forming the two packaging box openings; An object conveying component is installed in the direction of the opening of the packaging box corresponding to the unglued packaging box flap, and after the box pulling member pulls up the packaging box body, the object can be conveyed by the object conveying component and placed into the packaging space through the packaging box opening; A folding cover assembly, the folding cover assembly includes two folding cover components, one of the folding cover components is installed around the opening of the packaging box corresponding to the folding plate of the packaging box that has been glued, and the other folding cover component is installed on the moving path of the packaging box containing articles, and after the conveying component sends the articles into the packaging box space, the packaging box containing articles can move so that the unfolded packaging box folding plate of the packaging box main body corresponds to the other glue injection component, and the other glue injection component injects glue into the unfolded packaging box folding plate of the packaging box main body, and then the packaging box containing articles can move so that the glued but unfolded packaging box folding plate corresponds to the other folding cover component, and the corresponding folding cover component can fold the corresponding packaging box folding plate.

2. The packaging device of the removable foldable box according to claim 1, characterized in that: The box pull assembly includes a box pull adjustment component, which is connected to the box pull component in a manner that can drive the box pull component to move in a direction parallel to the upper surface of the packaging box body and perpendicular to the folding edge of the packaging box body. When the upper and lower opposite surfaces of the packaging box body are at least partially offset and the distance between the suction member and the box pull component becomes larger, the box pull component is driven by the box pull adjustment component to move in a direction parallel to the upper surface of the packaging box body and perpendicular to the folding edge of the packaging box body, so that the upper and lower surfaces of the packaging box body are pulled by the suction member and the box pull component in the vertical direction to an overlapping position.

3. The packaging device of the removable foldable box according to claim 2, characterized in that: The box pull adjustment component includes a box pull drive, a first screw, at least one first slider and at least one first slide rail, the box pull drive can be driven connected to the first screw, the first screw is threadedly connected to the first slider, the first slider can be slidably installed on the first slide rail, the first slide rail is fixed and extends in a direction parallel to the upper surface of the packaging box body and perpendicular to the side of the packaging box body, and the box pull member is fixed to the first slider.

4. The packaging device of the removable foldable box according to claim 1, characterized in that: Each of the folding cover components includes a folding cover body, a plurality of folding cover plates and a plurality of telescopic parts. Each of the folding cover plates is installed on the folding cover body corresponding to one of the folding plates of the packaging box. Each of the telescopic parts is telescopically connected to the folding cover plate, so that the folding cover plate is driven by the telescopic part to be telescopic. The maximum distance between each two opposing folding cover plates is greater than the distance between the connection points of the corresponding two folding plates of the packaging box and the main body of the packaging box, so that the folding cover plate is driven by the telescopic part to fold the folding plate of the packaging box toward the opening of the packaging box.

5. The packaging device of the removable foldable box according to claim 1, characterized in that: Each of the glue injection components includes a glue injection piece, a glue container and a glue injection driving piece, wherein the glue container is used to contain glue, the glue injection piece is connected to the glue container, and the glue injection driving piece can drive the glue in the glue container to be injected out by the glue injection piece, the glue injection piece of at least one of the glue injection components is arranged above the moving path of the packaging box after being taken out of the box placing container, after the packaging box is sucked out by the suction piece, the moving component drives the packaging box to move below the glue injection component, the glue injection piece of the glue injection component is located above the packaging box folding plate on one side of the packaging box main body, the glue injection piece of at least one of the glue injection components is arranged on the moving path of the packaging box after the items are loaded, and after the conveying component puts the items into the packaging box space, the packaging box is moved to the outside of the glue injection component, and the glue injection piece of the glue injection component is located outside the packaging box folding plate on the other side of the packaging box main body.

6. The packaging device of the removable foldable box according to claim 5, characterized in that: The gluing assembly also includes a driving member, the glue injection member is installed on the driving member and can be driven by the driving member to move outside a group of multiple packaging box folding plates, so that the glue injection member can inject glue to a group of multiple packaging box folding plates.

7. The packaging device of the removable foldable box according to claim 6, characterized in that: The packaging box remains folded, and the glue injection piece can be moved above a group of folding plates of the packaging box by the driving component, the driving component includes a second driving component and a gluing driving component, the second driving component includes a second screw, at least one second slider and at least one second slide rail, the gluing driving component is drivably connected to the second screw, the second screw is threadedly connected to the second slider, the second slider is slidably installed on the second slide rail, the second slide rail is fixed, and the glue injection piece is fixed to the second slider.

8. The packaging device of the removable foldable box according to claim 6, characterized in that: The packaging box is kept upright, and the glue injection part can be moved to the outside of a group of the packaging box folding plates by the driving component, the driving component includes a second driving component and a gluing driving component, the surface of the second driving component is arranged to be opposite to the packaging box opening, the gluing driving component can be driven to be connected to the second driving component and can drive the second driving component to rotate, the glue injection part is installed on the second driving component perpendicular to the center line of the packaging box opening, and when the gluing driving component drives the second driving component to rotate so that the glue injection part corresponds to the packaging box folding plate, the glue injection part can approach or move away from the corresponding packaging box folding plate.

9. The packaging device of the removable foldable box according to claim 1, characterized in that: The object-feeding component includes an object-feeding member, an object-pushing member and a connecting member, wherein the object-feeding member includes an object-feeding member and an object-feeding driving member, the object-feeding member is drivably connected to the object-feeding driving member, the connecting member is installed between the object-feeding member and the box-pulling member, the connecting member forms a connecting channel, when the box-pulling member pulls up the packaging box main body, the connecting channel corresponds to the packaging box opening on the same side of the packaging box flap that is not glued, the object-pushing member is installed on the side of the object-feeding member opposite to the connecting member, and the object-pushing member is configured to push the object toward the connecting channel and enter the packaging box space through the corresponding packaging box opening.

10. The packaging equipment of the removable foldable box according to claim 1, characterized in that: The packaging device of the removable foldable box also includes a transmission component, which includes a transmission member and a transmission drive member, and the transmission member is drivably connected to the transmission drive member. The removal component also includes a clamping member, which is configured to clamp the packaging box body after the items are loaded on the suction member, and the clamping member can transfer the packaging box body after the items are loaded to the outside of another glue injection member, and then transfer it to the outside of another folding member, and after the packaging box has undergone another round of gluing and capping, the clamping member places the packaging box above the transmission member.

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