CN217023091U - Thermal relay packaging equipment - Google Patents

Abstract

The utility model relates to the technical field of box folding, and discloses a thermal relay packaging device, which comprises a rack, wherein the rack is provided with: the material taking structure can move at least two boxes to the bottom short edge turnover station every time; the bottom turnover structure comprises a bottom short edge turnover structure capable of turning over two bottom short edges of the box and a bottom cover turnover structure capable of turning over a bottom cover of the box; an article placement structure capable of placing products and instructions within the box; the upper turnover structure comprises an upper middle turnover structure capable of turning over two upper short edges of the box and a box cover buckling structure capable of buckling the box cover on the box body; a labeling structure capable of pasting a box label on the surface of the box; and the moving structure is used for moving the box. The thermal relay packaging equipment disclosed by the utility model realizes automatic folding of the box, and improves the folding speed of the box and the speed of putting products and specifications.

Description

Thermal relay packaging equipment

Technical Field

The utility model relates to the technical field of box folding, in particular to a thermal relay packaging device.

Background

As shown in fig. 1 and 2, for the box 100 composed of a box body 1001, two bottom short sides 1002, a bottom long side 1003, a bottom cover 1004, two upper short sides 1005 and a box cover 1006, manual folding is mostly used during folding, and the product 200 and the specification 300 are placed in the box 100, so that the folding speed is slow, the labor intensity is high, the requirement of a workshop packaging station on the time spent on folding the box 100 cannot be met, and the overall processing speed of a workshop is reduced.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide the thermal relay packaging equipment, which realizes the automatic folding of the box, can automatically place products and specifications into the box, improves the folding speed of the box and the speed of placing the products and the specifications, and meets the requirement of a workshop packaging station on the time spent on folding the box.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a thermal relay equipment for packing, includes the frame, define the first region of placing that is used for placing the box of treating folding in the frame, be equipped with in the frame:

the material taking structure is arranged opposite to the first placing area, at least two boxes can be moved to a bottom short edge turning station from the first placing area every time, the boxes are naturally unfolded, and the bottom long edges of the boxes are turned inwards by 90 degrees;

the bottom short edge turnover structure can turn over two bottom short edges of each box of the bottom short edge turnover station towards a direction close to each other, and can turn over the bottom cover of the box towards the inside of the box body and enable a free end of the bottom cover to be buckled on the long bottom edge and the two short bottom edges;

an article placement structure capable of placing products and instructions within the box;

the upper part turning structure comprises an upper part middle turning structure and a box cover buckling structure, the upper part middle turning structure can turn two upper short edges of each box towards a direction close to each other, and the box cover buckling structure can turn out a folded edge of a box cover of each box and buckle the box cover on the box body;

a labeling structure capable of pasting a box label on the surface of the box;

and the moving structure can sequentially move at least two boxes after the bottom short edge folding structure is folded to the bottom cover folding structure, the article placing structure, the upper part folding structure and the labeling structure.

As a preferable aspect of the thermal relay packaging apparatus, the rack defines a second placement area for placing the instruction manual thereon, and the article placement structure includes:

an instruction placement assembly capable of taking at least two of said instructions from said second placement area at a time and moving each of said instructions to a top end of said box;

a product handling assembly capable of handling products on a product conveyor belt into the box and bringing the instructions at a top end of the box into the box.

As a preferable aspect of the thermal relay packaging apparatus, the instruction placing assembly includes:

the jacking assembly is arranged on the rack;

the connecting assembly is fixed on the rack;

the rotating shaft assembly is respectively connected with the output end of the jacking assembly and the connecting assembly in a rotating manner;

the second vacuum adsorption component is arranged at the output end of the rotating shaft component, and the jacking component can drive the second vacuum adsorption component to rotate through the rotating shaft component so that the second vacuum adsorption component adsorbs the specification.

As a preferable aspect of the thermal relay packaging apparatus, the connection assembly includes a first connection member and a second connection member which are fixedly connected, and the rotation shaft assembly includes:

the first rotating piece is rotatably connected with the output end of the jacking assembly through a first joint bearing assembly;

the first rotating shaft is rotatably connected to the first connecting piece, and one end of the first rotating shaft is fixedly connected with the first rotating piece;

one end of the connecting arm is fixedly connected with the other end of the first rotating shaft;

the second rotating shaft is rotatably connected to the other end of the connecting arm, and the second vacuum adsorption assembly is fixedly arranged on the second rotating shaft;

the second rotating part is fixed at one end of the second rotating shaft, and a through hole is formed in the second rotating shaft;

one end of the third rotating shaft is rotatably connected with one end, far away from the first connecting piece, of the second connecting piece through a second joint bearing assembly, the other end of the third rotating shaft penetrates through the through hole, and the second rotating piece can slide along the third rotating shaft;

the jacking subassembly can loop through first rotation piece first pivot the linking arm drives the second pivot with the second vacuum adsorption subassembly rotates, the second pivot can pass through the second rotates the piece and drives the third pivot rotates, just the second rotates the piece for the third pivot slides, so that the second vacuum adsorption subassembly can with the description contact.

As a preferable aspect of the thermal relay packaging apparatus, the instruction placing assembly further includes:

the pressing moving assembly is arranged on the rack;

the short edge pressing component is arranged at the output end of the pressing moving component and can turn over the two upper short edges of the box towards the direction far away from each other;

the specification pressing component is arranged at the output end of the pressing moving component through the first transmission unit, and the pressing moving component can drive the specification pressing component to rotate through the first transmission unit so as to press the specification downwards.

As a preferable mode of the thermal relay packaging device, the transmission unit includes a first rack disposed at an output end of the abutting moving assembly and a first gear engaged with the first rack, and the instruction manual pressing assembly includes:

the fixed block is fixedly connected with the first gear;

the pressing block is positioned below the fixing block, and one side of the pressing block, which can be in contact with the specification, is an arc-shaped surface;

and the elastic piece is positioned between the fixed block and the pressing block.

As a preferable aspect of the thermal relay packaging apparatus, the product handling assembly includes:

the product transverse moving assembly is erected on the rack;

the vertical moving assembly is arranged at the output end of the product transverse moving assembly, and the product transverse moving assembly can drive the vertical moving assembly (422) to reciprocate between the position right above the product transmission belt and the position right above the box with the bottom cover buckled on the box body;

the product clamping assembly is arranged at the output end of the vertical moving assembly and used for clamping the product, and the vertical moving assembly can drive the product clamping assembly to move along the vertical direction.

As a preferable scheme of the thermal relay packaging apparatus, the article placing structure further includes a press-fitting assembly, and the press-fitting assembly includes:

the press-fitting power part is arranged on the rack;

and the press-fitting power part can drive the press-fitting block to drive the product and the instruction book to move towards the bottom of the box, so that the product and the instruction book are loaded into the box.

As a preferred scheme of thermal relay equipment for packing, the material taking structure comprises:

the material taking linear power part is arranged on the rack and is opposite to the first placing area;

the first vacuum adsorption component is used for vacuum adsorption of the box and arranged at the output end of the material taking linear power part, and the material taking linear power part can drive the first vacuum adsorption component to move towards the direction close to or far away from the first placing area;

the positioning frame is internally provided with a positioning groove, and the box can naturally unfold and enable the long edge of the bottom to turn 90 degrees inwards when the material taking linear power part drives the first vacuum adsorption component to drive the box to move in the positioning groove.

As a preferable aspect of the thermal relay packaging apparatus, the moving structure includes:

the first linear power assembly is arranged on the rack;

second straight line power pack sets up first straight line power pack's output, second straight line power pack's output is equipped with positioning frame, first straight line power pack can drive second straight line power pack with positioning frame removes along first direction of predetermineeing, so that positioning frame with box separation or messenger positioning frame resets extremely bottom minor face turns over a station, second straight line power pack can drive positioning frame predetermines the direction along the second and removes, so that the box removes extremely bottom minor face turns over a station or makes positioning frame removes to just right first position of placing the region, wherein, the second predetermine the direction with first direction of predetermineeing is perpendicular.

As a preferable aspect of the thermal relay packaging apparatus, the moving structure further includes:

the movable lifting power assembly is arranged on the rack;

the third linear power assembly is arranged at the output end of the movable lifting power assembly, and the movable lifting power assembly can drive the third linear power assembly to move along the vertical direction;

the fork frame is fixed at the output end of the third linear power assembly, and the third linear power assembly can drive the fork frame to move along a third preset direction, so that the fork frame drives the box to sequentially move to the article placing structure, the upper middle folding structure and the box cover buckling structure, or the fork frame is reset.

As a preferable aspect of the thermal relay packaging apparatus, the moving structure further includes:

the discharging conveying assembly is positioned on one side of the fork frame and can drive the box to move along a fourth preset direction;

revolution mechanic is removed in the ejection of compact, is located ejection of compact conveying subassembly with between the crotch, revolution mechanic is removed in the ejection of compact can be followed the fourth direction of predetermineeing promotes to be located on the crotch the lid lock is in on the box body the box, and will the box is rotatory 90, so that the box removes extremely on the ejection of compact conveying subassembly, one side of ejection of compact conveying subassembly is equipped with paste the mark structure, paste the mark structure and can be in the side of box is posted the box mark.

As a preferable aspect of the thermal relay packaging apparatus, the discharging moving and rotating structure includes:

a horizontal propulsion power assembly located on one side of the fork carriage;

ejection of compact rotatory moving assembly, including ejection of compact rotatory transport subassembly and ejection of compact moving assembly, ejection of compact moving assembly is located horizontal promotion power component with between the ejection of compact transport subassembly, horizontal promotion power component can be followed the fourth direction of predetermineeing promotes the lid lock is in on the box body the box, so that the box removes to on the ejection of compact moving assembly, ejection of compact rotatory transport subassembly can rotate and be located on the ejection of compact moving assembly the box will the box removes to on the ejection of compact transport subassembly.

As a preferred scheme of the thermal relay packaging equipment, the bottom short edge folding structures all include:

the bottom linear motion assembly is arranged on the rack and comprises two bottom linear output shafts, and the two bottom linear output shafts can move towards opposite directions simultaneously;

the transmission assembly comprises two second transmission units corresponding to the two bottom linear output shafts, each second transmission unit comprises a second rack and a second gear which are meshed with each other, the second racks are arranged at the output ends of the bottom linear output shafts, and the two second gears of the transmission assembly can simultaneously rotate along opposite directions along with the two bottom linear output shafts;

the turnover assembly comprises two turnover pieces corresponding to the two second transmission units, the turnover pieces are arranged on the second gear, and the two turnover pieces of the turnover assembly can turn over along with the second gear towards the inside of the box body so as to enable the bottom short sides of the box to be the same and turn over by 90 degrees inwards.

As a preferable aspect of the thermal relay packaging apparatus, the bottom cover folding structure includes:

the guide turnover piece is arranged on the rack and can be positioned right below the box body, and the guide turnover piece can be in contact with the bottom cover and enables the bottom cover to be turned inwards by a preset angle;

the output end of the turnover lifting power assembly can push the bottom cover which is turned over by the preset angle towards the inside of the box body, so that the bottom cover is turned inwards and the free end of the bottom cover is buckled on the long edge of the bottom and the two short edges of the bottom.

As a preferred scheme of the thermal relay packaging equipment, the box cover buckling structure comprises a folding structure, and the folding structure comprises:

the edge folding horizontal power piece is arranged on the frame;

the inclined positioning piece is arranged at the output end of the flanging horizontal power piece, a first positioning inclined plane and a second positioning inclined plane which are vertical to each other are arranged on the inclined positioning piece, and the flanging horizontal power piece can push the inclined positioning piece to move along the horizontal direction;

the folding edge inclined power assembly is arranged on the rack and can move in the direction perpendicular to the first positioning inclined plane, and the folding edge inclined power assembly can turn the box cover to be attached to the first positioning inclined plane and continuously push the folding edge to enable the folding edge to be attached to the second positioning inclined plane.

As a preferred scheme of the thermal relay packaging equipment, the upper middle folding structure is arranged on the folding horizontal power part and is a finger cylinder assembly, two finger clamping bodies of the finger cylinder assembly can drive two upper short edges to be folded towards the direction close to each other, and the inclined positioning piece can be in contact with the two folded upper short edges.

As a thermal relay equipment for packing's preferred scheme, lid lock structure still includes lid turnover structure, lid turnover structure includes:

a box cover turning plate, one side of which is rotationally connected with the frame;

the box cover is obliquely provided with a power assembly which is arranged on the rack;

and the third joint bearing assembly is arranged at the output end of the box cover inclined power assembly and is connected with the box cover turning plate, and the box cover inclined power assembly can drive the box cover turning plate to drive the box cover to be turned over through the third joint bearing assembly so that the box cover is buckled on the box body.

The utility model has the beneficial effects that: the utility model discloses a thermal relay packaging device, wherein a material taking structure can take at least two boxes each time to realize automatic feeding and naturally unfold the boxes, a bottom turning structure can turn over two bottom short edges and a bottom cover of the boxes, an article placing structure can place products and specifications in the boxes, an upper middle turning structure and a box cover buckling structure can turn over two upper short edges and a box cover of the boxes to realize complete buckling of the boxes, a labeling structure can paste box labels on the surfaces of the boxes, a moving structure can move the boxes to realize automatic folding of the boxes, the product and the specification can be automatically put into the box, so that the time consumed by folding each box and putting the product and the specification is shortened, the folding speed of the box is improved, and the requirement of a workshop packaging station on the time consumed by folding the box and putting the product and the specification is met.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

FIG. 1 is a schematic view of a box to be folded in one orientation;

FIG. 2 is a schematic view of the box to be folded in another orientation;

FIG. 3 is a schematic diagram of a thermal relay packaging apparatus provided in accordance with an embodiment of the present invention;

fig. 4 is a schematic diagram of a material taking structure, a bottom short edge folding structure, a bottom cover folding structure and a part of a moving structure of the thermal relay packaging equipment provided by the embodiment of the utility model in one direction;

fig. 5 is a schematic view of a material taking structure, a bottom short edge folding structure, a bottom cover folding structure and a part of a moving structure of the thermal relay packaging equipment provided by the embodiment of the utility model in another direction;

FIG. 6 is a schematic diagram of an instruction placement assembly of a thermal relay packaging apparatus provided in accordance with an embodiment of the present invention;

FIG. 7 is a schematic diagram of a product handling assembly, a press-fitting assembly, a moving lifting power assembly, and a third linear power assembly of the thermal relay packaging apparatus according to an embodiment of the present invention;

fig. 8 is a schematic view of an upper middle folding structure and a folding structure of a thermal relay packaging apparatus according to an embodiment of the present invention;

fig. 9 is a schematic view of a box cover folding structure and a horizontal pushing power assembly of a thermal relay packaging device according to an embodiment of the present invention;

fig. 10 is a schematic diagram of an outfeed moving rotary structure of a thermal relay packaging apparatus according to an embodiment of the present invention.

In the figure:

1. a frame; 11. a first placing rack; 110. a first placement area; 12. a second rack; 120. a second placement area;

2. a material taking structure; 21. taking a linear power part; 22. a first vacuum adsorption assembly; 23. a positioning frame; 230. positioning a groove;

3. a bottom turnover structure; 31. a bottom short edge folding structure; 311. a bottom linear motion assembly; 312. a second transmission unit; 3121. a second rack; 3122. a second gear; 313. a turnover piece; 3131. a turning shaft; 3132. a turnover plate; 32. a bottom cover folding structure; 321. a diversion turnover piece; 322. turning over and lifting the power assembly; 3221. a turnover lifting cylinder; 3222. a jacking plate;

4. an article placement structure; 41. a description placement component; 411. a jacking assembly; 412. a connection assembly; 4121. a first connecting member; 4122. a second connecting member; 413. a rotating shaft assembly; 4131. a first rotating member; 4132. a first rotating shaft; 4133. a connecting arm; 4134. a second rotating shaft; 4135. a second rotating member; 4136. a third rotating shaft; 414. a second vacuum adsorption assembly; 415. pressing the moving component; 416. a short edge pressing component; 417. a specification pressing assembly; 4171. a fixed block; 4172. a compression block; 418. a first transmission unit; 4181. a first rack; 4182. a first gear; 419. a first joint bearing assembly; 4110. a second joint bearing assembly; 42. a product handling assembly; 421. a product lateral movement assembly; 422. a vertical movement assembly; 423. a product clamping assembly; 43. pressing the assembly; 431. pressing and mounting the power part; 432. pressing blocks;

51. the upper middle part is of a turnover structure; 52. a box cover buckling structure; 521. a flanging structure; 5211. folding the horizontal power piece; 5212. obliquely placing a positioning piece; 52121. a first positioning inclined plane; 52122. a second positioning inclined plane; 5213. the folded edge is obliquely arranged on the power assembly; 522. a box cover folding structure; 5221. a box cover folding plate; 5222. the box cover is obliquely provided with a power assembly; 5223. a third joint bearing assembly; 523. an anti-toppling structure; 5231. an anti-toppling power member; 5232. an anti-toppling plate;

6. labeling the structure;

71. a first linear power assembly; 72. a second linear power assembly; 73. a mobile lifting power assembly; 74. a third linear power assembly; 75. a fork; 76. a discharge transport assembly; 77. a discharging moving rotating structure; 771. horizontally pushing the power assembly; 772. the discharging rotary moving assembly; 7721. a discharge rotary conveying assembly; 77211. a discharge transverse moving assembly; 77212. a discharge vertical moving assembly; 77213. a rotating member; 77214. a discharge clamping member; 7722. a discharge moving assembly;

8. a stop bar;

100. a box; 1001. a box body; 1002. a bottom short edge; 1003. a bottom long side; 1004. a bottom cover; 1005. an upper short side; 1006. a box cover;

200. producing a product; 300. instructions for performing the steps; 400. product transmission belt.

Detailed Description

In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and encompass, for example, both fixed and removable connections unless otherwise explicitly stated or limited; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment provides a thermal relay packaging device, as shown in fig. 3 to 10, which includes a frame 1, a first placement area 110 for placing a stacked to-be-folded box 100 is defined on the frame 1, a material taking structure 2, a bottom folding structure 3, an article placing structure 4, an upper folding structure, a labeling structure 6 and a moving structure are arranged on the frame 1, the material taking structure 2 is arranged right opposite to the first placement area 110, and can move two boxes 100 from the first placement area 110 to a bottom short edge folding station at each time, and make the box 100 naturally unfolded and a bottom long edge 1003 of the box 100 turn inward by 90 °, the bottom folding structure 3 includes a bottom short edge folding structure 31 and a bottom folding structure 32, the bottom folding structure 31 can fold two bottom short edges 1002 of each box 100 of the bottom short edge folding station toward a direction close to each other, the bottom folding structure 32 can fold a bottom cover 1004 of the box 100 toward the inside of a box body 1001 and make the bottom cover 1004 turn over toward the inside of the box body 1001 and make the bottom cover 1004 from the bottom cover 1004 The article placing structure 4 can place the product 200 and the specification 300 in the box 100 after the bottom cover 1004 is buckled, the upper turning structure comprises an upper middle turning structure 51 and a box cover buckling structure 52, the upper middle turning structure 51 can turn two upper short sides 1005 of each box 100 filled with the product 200 and the specification 300 towards directions close to each other, the box cover buckling structure 52 can turn out a folded edge of the box cover 1006 of each box 100 and buckle the box cover 1006 on the box body 1001, the labeling structure 6 can post a box label on the surface of the box 100, and the moving structure can sequentially move the two boxes 100 after the bottom short side turning structure 31 is turned to the bottom cover turning structure 32, the article placing structure 4, the upper turning structure and the labeling structure 6.

Specifically, as shown in fig. 3, the rack 1 of this embodiment includes a first placing rack 11, a first placing area 110 is defined on the first placing rack 11, the first placing area 110 includes two first placing slots, each of the first placing slots can be stacked with a plurality of boxes 100, and the material taking structure 2 can take one box 100 from each of the two first placing slots. One side of the first placing frame 11 close to the material taking structure 2 is provided with a first stop block, and the first stop block can prevent the box 100 in the first placing groove from naturally falling. In other embodiments, the number of the first placing grooves of the first placing area 110 may be at least three, the material taking structure 2 can take three or more than three boxes 100 at the same time, and then the bottom folding structure 3 processes at least three boxes 100 at the same time, specifically according to actual needs.

In the thermal relay packaging device provided by the embodiment, the material taking structure 2 can take two boxes 100 at a time to realize automatic feeding and enable the boxes 100 to unfold naturally, the bottom folding structure 3 can fold two bottom short sides 1002 and a bottom cover 1004 of the boxes 100, the article placing structure 4 can place the products 200 and the specifications 300 in the boxes 100, the upper middle folding structure 51 and the box cover buckling structure 52 can fold two upper short sides 1005 and a box cover 1006 of the boxes 100 to realize complete buckling of the boxes 100, the labeling structure 6 can paste box labels on the surfaces of the boxes 100, the moving structure can move the boxes 100 to realize automatic folding of the boxes 100 and can automatically place the products 200 and the specifications 300 in the boxes 100, the time consumed in folding each box 100 and placing the products 200 and the specifications 300 is shortened, and the folding speed of the boxes 100 is improved, the need for the shop packaging station to fold the box 100 and the length of time it takes to place the product 200 and instructions 300 is met.

As shown in fig. 4 and fig. 5, the material taking structure 2 of this embodiment includes a material taking linear power member 21, a first vacuum adsorption component 22 and a positioning frame 23, the material taking linear power member 21 is disposed on the rack 1 and directly faces the first placement area 110, the first vacuum adsorption component 22 is used for vacuum adsorption of the cartridge 100 and is disposed at an output end of the material taking linear power member 21, the material taking linear power member 21 can drive the first vacuum adsorption component 22 to move toward a direction close to or away from the first placement area 110, a positioning groove 230 is defined in the positioning frame 23, the cartridge 100 can naturally expand and turn over the bottom long edge 1003 inwards by 90 ° when the material taking linear power member 21 drives the first vacuum adsorption component 22 to drive the cartridge 100 to move in the positioning groove 230.

Further, get material sharp power component 21 and first vacuum adsorption component 22's number and be two, two get material sharp power component 21 and be and get the material cylinder, every first vacuum adsorption component 22 sets up on the output shaft of a material cylinder, every first vacuum adsorption component 22 all includes four sucking discs, it can drive first vacuum adsorption component 22 and remove along the width direction of frame 1 to get the material cylinder for first vacuum adsorption component 22 can contact with box 100, thereby adsorb box 100. Along with the movement of the material taking linear power part 21 towards the direction close to the positioning frame 23 by driving the box 100 through the first vacuum adsorption component 22, because the width of the folded box 100 is greater than the width of the positioning groove 230, the box 100 is naturally unfolded, and along with the continuous movement of the box 100 to the inside of the positioning groove 230, the long bottom edge 1003 of the box 100 is pressed by the bottom edge of the positioning frame 23 and is turned inwards, so that the long bottom edge 1003 of the box 100 is turned inwards by 90 degrees. In other embodiments, the material taking linear power part 21 may also be a linear driving part such as an electric push rod and a hydraulic cylinder, which is specifically selected according to the actual needs of the user.

Specifically, the number of the bottom short-side folding structures 31 of the present embodiment is two, as shown in fig. 4 and 5, each bottom short-side folding structure 31 includes a bottom linear motion assembly 311, a transmission assembly and a turnover assembly, the bottom linear motion assembly 311 is disposed on the frame 1 and includes two bottom linear motion cylinders and two bottom linear output shafts, each bottom linear output shaft is connected to an output end of one bottom linear motion cylinder, the two bottom linear output shafts can move in opposite directions simultaneously, the transmission assembly includes two second transmission units 312 corresponding to the two bottom linear output shafts, as shown in fig. 5, each second transmission unit 312 includes a second rack 3121 and a second gear 3122 that are engaged with each other, the second rack 3121 is disposed at an output end of the bottom linear output shaft, the two second gears 3122 of the transmission assembly can rotate in opposite directions simultaneously with the two bottom linear output shafts, as shown in fig. 5, the reversing assembly includes two reversing members 313 corresponding to the two second transmission units 312, the reversing members 313 are disposed on the second gear 3122, and the two reversing members 313 of the reversing assembly can be reversed with the second gear 3122 toward the inside of the box 1001 so as to turn the two bottom short sides 1002 of the same box 100 inward by 90 °.

Further, when the two bottom short sides 1002 of the box 100 are folded, the output ends of the two bottom linear motion assemblies 311 are controlled to move towards opposite movement directions, so that the movement directions of the two second racks 3121 of the two second transmission units 312 are opposite, and further the rotation directions of the two second gears 3122 and the two turnover assemblies are opposite, and finally the two bottom short sides 1002 of one box 100 are folded towards a direction close to each other by 90 °, so as to fold the two bottom short sides 1002 of the box 100.

It should be noted that, as shown in fig. 5, each turning member 313 of the present embodiment includes a turning shaft 3131 and a turning plate 3132, one end of the turning shaft 3131 is fixed on the second gear 3122, the other end of the turning shaft 3131 is fixedly provided with the turning plate 3132, and when the turning shaft 3131 rotates, the turning plate 3132 can be driven to rotate, so that the turning plate 3132 drives the bottom short side 1002 to turn over.

As shown in fig. 4 and 5, the moving structure of the present embodiment includes a first linear power assembly 71 and a second linear power assembly 72, the first linear power assembly 71 is disposed on the frame 1, the second linear power assembly 72 is disposed at an output end of the first linear power assembly 71, an output end of the second linear power assembly 72 is provided with the positioning frame 23, the first linear power assembly 71 can drive the second linear power assembly 72 and the positioning frame 23 to move along a first preset direction, to separate the positioning frame 23 from the cassette 100 or to reposition the positioning frame 23 to the bottom short edge folding station, the second linear power assembly 72 can drive the positioning frame 23 to move in a second predetermined direction, so that the cassette 100 is moved to the bottom short edge folding station or the positioning frame 23 is moved to a position facing the first placing area 110, wherein the second predetermined direction is perpendicular to the first predetermined direction.

Specifically, as shown in fig. 5, the frame 1 of the present embodiment is further provided with a stopper 8, and the stopper 8 can prevent the cassette 100 from moving along with the positioning frame 23 when the positioning frame 23 is separated from the cassette 100. The first preset direction of the present embodiment is the width direction of the rack 1, and the second preset direction is the length direction of the rack 1.

The positioning frame 23 of the present embodiment defines four positioning slots 230, and the first linear power assembly 71 and the second linear power assembly 72 enable the positioning frame 23 to drive the cartridge 100 to move from the bottom short edge flip structure 31 to the bottom cover flip structure 32, and also can reset the positioning frame 23 to the initial position, wherein the specific steps when resetting the positioning frame 23 are as follows:

the first linear power assembly 71 drives the second linear power assembly 72 and the positioning frame 23 to move in the width direction of the rack 1, so that the positioning frame 23 is separated from the cassette 100;

the second linear power assembly 72 drives the positioning frame 23 to move along the length direction of the rack 1 until the positioning frame 23 is opposite to the initial position;

the first linear power assembly 71 drives the second linear power assembly 72 and the positioning frame 23 to move in the width direction of the frame 1, so that the positioning frame 23 is reset to the initial position.

Specifically, as shown in fig. 5, the bottom cover folding structure 32 of the present embodiment includes a diversion folding member 321 and a folding lifting power assembly 322, the diversion folding member 321 is disposed on the rack 1 and can be located right below the box 1001, the diversion folding member 321 can contact with the bottom cover 1004 and fold the bottom cover 1004 inward by a preset angle, the folding lifting power assembly 322 is disposed on the rack 1, and an output end of the folding lifting power assembly 322 can push the bottom cover 1004 folded by the preset angle toward the inside of the box 1001, so that the bottom cover 1004 is folded inward and a free end of the bottom cover 1004 is fastened on the bottom long edge 1003 and the two bottom short edges 1002.

Further, as shown in fig. 5, the turnover lifting power assembly 322 of this embodiment includes a turnover lifting cylinder 3221 and a lifting plate 3222 fixed at an output end of the turnover lifting cylinder 3221, the flow guiding turnover component 321 is a flow guiding rod, one end of the flow guiding rod close to the material taking structure 2 is bent outward, so that the bottom cover 1004 of the box 100 can be pressed by the flow guiding rod to turn the bottom cover 1004 toward the inside of the box 1001 by a preset angle, the size of the preset angle is related to the distance between the flow guiding rod and the bottom end of the box 1001 and the distance between the bottom cover 1004 and the side edge of the box 1001, and because the bottom cover 1004 is turned by the preset angle, when the lifting plate 3222 is driven by the turnover lifting cylinder 3221 to move upward, the lifting plate 3222 can push the bottom cover 1004 of the box 100 to continue to turn inward until the free end of the bottom cover 1004 is fastened on the bottom long side 1003 and the two bottom short sides 1002. In other embodiments, the turning-over and lifting cylinder 3221 of the turning-over and lifting power assembly 322 may also be a linear driving member such as a hydraulic cylinder, an electric push rod, or the like, and the guide rod may also be a guide plate, or the like, and one end of the guide plate close to the material taking structure 2 is bent outward, specifically selected according to actual needs.

As shown in fig. 6, the rack 1 of the embodiment further includes a second placing rack 12, the second placing rack 12 defines a second placing area 120 for placing the instruction manual 300, the second placing area 120 includes two second placing slots, each of the second placing slots can be used for stacking the instruction manual 300, the article placing structure 4 includes an instruction manual placing component 41 and a product carrying component 42, the instruction manual placing component 41 can take two instruction manual 300 from the second placing area 120 and move each instruction manual 300 to the top end of the box 100 at a time, and the product carrying component 42 can carry the product 200 on the product conveyor belt 400 to the box 100 and bring the instruction manual 300 located at the top end of the box 100 to the box 100. One side of the second placing frame 12 close to the specification placing component 41 is provided with a second stop block, and the second stop block can prevent the box 100 in the second placing groove from naturally falling. In other embodiments, the number of the second placing grooves of the second placing area 120 may be at least three, and the instruction placing assembly 41 can simultaneously take three or more instructions 300, so that the article placing structure 4 simultaneously places the instructions 300 and the products 200 into at least three boxes 100, specifically according to actual needs.

Specifically, as shown in fig. 6, the specification placing component 41 of this embodiment includes a jacking component 411, a connecting component 412, a rotating shaft component 413 and a second vacuum absorption component 414, the jacking component 411 is disposed on the rack 1, the connecting component 412 is fixed on the rack 1, the rotating shaft component 413 is respectively connected to an output end of the jacking component 411 and the connecting component 412 in a rotating manner, the second vacuum absorption component 414 is disposed at an output end of the rotating shaft component 413, and the jacking component 411 can drive the second vacuum absorption component 414 to rotate through the rotating shaft component 413 so that the second vacuum absorption component 414 absorbs the specification 300.

Further, as shown in fig. 6, the connecting assembly 412 includes a first connecting member 4121 and a second connecting member 4122 which are fixedly connected, as shown in fig. 6, the rotating shaft assembly 413 includes a first rotating member 4131, a first rotating shaft 4132, a connecting arm 4133, a second rotating shaft 4134, a second rotating member 4135 and a third rotating shaft 4136, the first rotating member 4131 is rotatably connected to the output end of the jacking assembly 411 through a first joint bearing assembly 419, the first rotating shaft 4132 is rotatably connected to the first connecting member 4121, one end of the first rotating shaft 4132 is fixedly connected to the first rotating member 4131, one end of the connecting arm 4133 is fixedly connected to the other end of the first rotating shaft 4132, the second rotating shaft 4134 is rotatably connected to the other end of the connecting arm 4133, a second vacuum absorption assembly 414 is fixedly disposed on the second rotating shaft 4134, the second rotating member 4135 is fixedly disposed on one end of the second rotating shaft 4134, a through hole is disposed on the second rotating shaft 4134, one end of the third rotating shaft 4136 is rotatably connected to one end of the second connecting member 4122 through a second joint 4110 and one end of the second connecting member 4122 which is far away from the first connecting member 4121 The other end of the third rotating shaft 4136 penetrates through the through hole and the second rotating member 4135 can slide along the third rotating shaft 4136, the jacking assembly 411 can sequentially pass through the first rotating member 4131, the first rotating shaft 4132 and the connecting arm 4133 to drive the second rotating shaft 4134 and the second vacuum absorption assembly 414 to rotate, the second rotating shaft 4134 can drive the third rotating shaft 4136 to rotate through the second rotating member 4135, and the second rotating member 4135 slides relative to the third rotating shaft 4136, so that the second vacuum absorption assembly 414 can contact with the specification 300.

Specifically, the output end of the jacking assembly 411 moves downwards, the jacking assembly 411 drives the first rotating shaft 4132 to rotate clockwise through the first rotating member 4131, the first rotating shaft 4132 drives the connecting arm 4133 to rotate clockwise, the connecting arm 4133 simultaneously drives the second rotating member 4135 to move upwards relative to the third rotating shaft 4136, as the second rotating member 4135 slides upwards along the third rotating shaft 4136, the third rotating shaft 4136 will swing inwards towards the direction close to the specification 300, and simultaneously the second rotating member 4135 drives the second rotating shaft 4134 to rotate around the center of the hole on the first connecting member 4121, finally the second rotating shaft 4134 drives the second vacuum adsorption assembly 414 to move upwards and turn inwards, the second vacuum adsorption assembly 414 contacts the specification 300 in the second placing area 120, the vacuum generator of the second vacuum adsorption assembly 414 is started, so that the second vacuum adsorption assembly 414 adsorbs the specification 300, and the output end of the jacking assembly 411 moves upwards, so that the second vacuum adsorption assembly 414 returns to the original position, and the specification 300 is sucked out of the second placement area 120 by the suction force of the second vacuum adsorption assembly 414, thereby completing the material taking.

As shown in fig. 6, the specification placing component 41 of the embodiment further includes a pressing moving component 415, a short-edge pressing component 416, and a specification pressing component 417, the pressing moving component 415 is disposed on the rack 1, the short-edge pressing component 416 is disposed at an output end of the pressing moving component 415, the short-edge pressing component 416 can turn over two upper short edges 1005 of the box 100 in a direction away from each other, the specification pressing component 417 is disposed at an output end of the pressing moving component 415 through a first transmission unit 418, and the pressing moving component 415 can drive the specification pressing component 417 to rotate through the first transmission unit 418 so as to press the specification 300 downward. Specifically, as shown in fig. 6, the transmission unit includes a first rack 4181 disposed at the output end of the pressing moving assembly 415 and a first gear 4182 engaged with the first rack 4181, the instruction pressing assembly 417 of the embodiment includes a fixed block 4171, a pressing block 4172 and an elastic member, the elastic member is a spring, the fixed block 4171 is fixedly connected with the output end of the pressing moving assembly 415, the pressing block 4172 is located below the fixed block 4171, one side of the pressing block 4172, which can contact with the instruction sheet 300, is an arc-shaped surface, and the elastic member is located between the fixed block 4171 and the pressing block 4172.

It should be noted that the pressing moving component 415 is a pressing cylinder, the short-side pressing component 416 includes two pressing arms, and as the pressing moving component 415 drives the two pressing arms to move toward the direction close to the box 100, the two pressing arms respectively press against the two upper short sides 1005 of the same box 100, and the two upper short sides 1005 are turned outwards, so as to prevent the upper short sides 1005 from turning inwards to affect the product 200 and the instruction manual 300 loaded in the box 100. The arc-shaped surface of the pressing block 4172 of the embodiment is concave in the middle, the specification 300 is in an organ type structure, when the specification pressing component 417 is in contact with the specification 300, the pressing block 4172 presses the specification 300 downwards, the elastic piece is in a compressed state, the phenomenon that the specification 300 is scattered is avoided, and the specification 300 can be guaranteed to be placed into the box 100 together with the product 200.

As shown in fig. 7, the product carrying assembly 42 of this embodiment includes a product lateral moving assembly 421, a vertical moving assembly 422 and a product clamping assembly 423, the product lateral moving assembly 421 is erected on the rack 1, the vertical moving assembly 422 is disposed at an output end of the product lateral moving assembly 421, the product lateral moving assembly 421 can drive the vertical moving assembly 422 to reciprocate between a position right above the product conveying belt 400 and a position right above the box 100 with the bottom cover 1004 buckled on the box body 1001, the product clamping assembly 423 is disposed at the output end of the vertical moving assembly 422 and is used for clamping the product 200, and the vertical moving assembly 422 can drive the product clamping assembly 423 to move along the vertical direction.

Specifically, the number of the product transverse moving assemblies 421 is one, the number of the vertical moving assemblies 422 and the number of the product clamping assemblies 423 are two, the two vertical moving assemblies 422 are driven by the product transverse moving assemblies 421, and each product clamping assembly 423 corresponds to one vertical moving assembly 422. The product handling assembly 42 is capable of placing the products 200 on the product conveyor belt 400 in the staging area of the rack 1 first and then carrying the products 200 into the cassette 100. the products 200 are capable of carrying the instructions 300 into the cassette 100 such that the products 200 and the instructions 300 are loaded into the cassette 100 together. The product lateral moving assembly 421 of this embodiment is a lateral cylinder assembly, the vertical moving assembly 422 is a vertical cylinder, and the product clamping assembly 423 is a product 200 clamping jaw cylinder. In other embodiments, the product lateral moving assembly 421 and the vertical moving assembly 422 can also be a linear driving assembly such as a hydraulic cylinder, an electric push rod or a combination structure of an electric motor and a ball screw, and the like, which is specifically arranged according to actual needs.

As shown in fig. 7, the article placing structure 4 of this embodiment further comprises a press-fitting assembly 43, the press-fitting assembly 43 comprises a press-fitting power member 431 and a press-fitting block 432, the press-fitting power member 431 is arranged on the frame 1, the press-fitting block 432 is arranged at an output end of the press-fitting power member 431, and the press-fitting power member 431 can drive the press-fitting block 432 to drive the product 200 and the instruction manual 300 to move towards the bottom of the box 100, so that the product 200 and the instruction manual 300 are placed in the box 100. The press-fitting power member 431 of this embodiment is a press-fitting cylinder which completely encloses the instructions 300 and the products 200 into the cartridge 100 through the press-fitting blocks 432.

As shown in fig. 8, the lid fastening structure 52 of this embodiment includes a folding structure 521, the folding structure 521 includes a folding horizontal power component 5211, an inclined positioning component 5212 and a folding inclined power component 5213, the folding horizontal power component 5211 is disposed on the frame 1, the inclined positioning component 5212 is disposed at an output end of the folding horizontal power component 5211 and is provided with a first positioning inclined plane 52121 and a second positioning inclined plane 52122, the folding horizontal power component 5211 can push the inclined positioning component 5212 to move in a horizontal direction, the folding inclined power component 5213 is disposed on the frame 1 and can move in a direction perpendicular to the first positioning inclined plane 52121, and the folding inclined power component 5213 can fold the lid 1006 to be attached to the first positioning inclined plane 52121 and continue to push the folding edge so that the folding edge is attached to the second positioning inclined plane 52122. Note that the number of the hemming-inclined power assemblies 5213 of the present embodiment is two, and only one is shown in the drawings.

Specifically, as shown in fig. 8, the upper middle folding structure 51 of the present embodiment is disposed on the folding horizontal power member 5211 and is a finger cylinder assembly, two finger clamping bodies of the finger cylinder assembly can drive the two upper short sides 1005 to fold toward a direction close to each other, and the inclined positioning member 5212 can contact the two folded upper short sides 1005. The finger cylinder assembly of this embodiment is a Y-shaped finger cylinder assembly, and the ends of the two finger clamping bodies can be rotated toward a direction approaching or separating from each other, thereby completing the folding of the two upper short sides 1005 of the box 100.

As shown in fig. 9, the lid fastening structure 52 of this embodiment further includes a lid folding structure 522, the lid folding structure 522 includes a lid folding plate 5221, a lid inclined power component 5222 and a third joint bearing component 5223, one side of the lid folding plate 5221 is rotatably connected to the frame 1, the lid inclined power component 5222 is disposed on the frame 1, the third joint bearing component 5223 is disposed at an output end of the lid inclined power component 5222 and connected to the lid folding plate 5221, and the lid inclined power component 5222 can drive the lid folding plate 5221 to turn over the lid 1006 through the third joint bearing component 5223, so that the lid 1006 is fastened to the box 1001.

Specifically, the box cover inclined power assembly 5222 is a box cover 1006 inclined cylinder, an outer ring of the third joint bearing assembly 5223 is fixedly connected with an output end of the box cover 1006 inclined cylinder, an inner ring is connected with the box cover turning plate 5221, and the inner ring can rotate relative to the outer ring, so that the box cover turning plate 5221 can rotate relative to the box cover 1006 inclined cylinder. When the box cover tilting power assembly 5222 drives the third joint bearing assembly 5223 to move obliquely downward, since one side of the box cover turning plate 5221 is rotatably connected to the frame 1, the box cover turning plate 5221 rotates downward relative to the frame 1, and the box cover turning plate 5221 drives the box cover 1006 to turn inward, thereby completing the buckling action of the box cover 1006.

As shown in fig. 9, the box cover fastening structure 52 of this embodiment further includes an anti-toppling structure 523, the anti-toppling structure 523 includes an anti-toppling power member 5231 and an anti-toppling plate 5232, the anti-toppling power member 5231 is disposed on the frame 1 and is a lifting cylinder, the anti-toppling plate 5232 is fixed at an output end of the anti-toppling power member 5231, and the anti-toppling plate 5232 and the box cover tilting power assembly 5222 are respectively located at two opposite sides of the box 100. When the box cover folding structure 522 covers the box cover 1006 on the box body 1001, the anti-toppling power member 5231 can drive the anti-toppling plate 5232 to move downwards and contact with the side surface of the box 100, so that the phenomenon that the box 100 topples over in the process of folding the box cover 1006 inwards is avoided.

As shown in fig. 7, the moving structure of this embodiment further includes a moving lifting power assembly 73, a third linear power assembly 74 and a fork carriage 75, the moving lifting power assembly 73 is disposed on the rack 1, the third linear power assembly 74 is disposed at an output end of the moving lifting power assembly 73, the moving lifting power assembly 73 can drive the third linear power assembly 74 to move in a vertical direction, the fork carriage 75 is fixed at an output end of the third linear power assembly 74, and the third linear power assembly 74 can drive the fork carriage 75 to move in a third predetermined direction, so that the fork carriage 75 drives the box 100 to sequentially move to the article placing structure 4, the upper middle folding structure 51 and the box cover buckling structure 52, or the fork carriage 75 is reset. Specifically, the third predetermined direction of the present embodiment is the length direction of the rack 1, and the moving of the lifting power assembly 73, the third linear power assembly 74 and the fork 75 can sequentially move the box 100 containing the product 200 and the manual 300 to the upper middle folding structure 51 for folding the two upper short edges 1005, move the box 100 to the box cover folding structure 52 for folding the box cover 1006, and finally, return the fork 75 to the article placing structure 4, so as to move the box 100 containing the product 200 and the manual 300 again.

As shown in fig. 3, the moving structure of this embodiment further includes an output conveying assembly 76 and an output moving rotating structure 77, the output conveying assembly 76 is located on one side of the fork frame 75 and can drive the box 100 to move along a fourth preset direction, the fourth preset direction is the length direction of the rack 1, the output moving rotating structure 77 is located between the output conveying assembly 76 and the fork frame 75, the output moving rotating structure 77 can push the box cover 1006 located on the fork frame 75 to snap-fit the box 100 on the box body 1001 along the fourth preset direction and rotate the box 100 by 90 °, so that the box 100 is moved onto the output conveying assembly 76, one side of the output conveying assembly 76 is provided with the labeling structure 6, and the labeling structure 6 can post box labels on the side of the box 100.

Specifically, as shown in fig. 9 and 10, the outfeed moving and rotating mechanism 77 includes a horizontal pushing power assembly 771 and an outfeed moving and rotating assembly 772, the horizontal pushing power assembly 771 is located at one side of the fork carriage 75, the outfeed moving and rotating assembly 772 includes an outfeed rotating and conveying assembly 7721 and an outfeed moving assembly 7722, the outfeed moving assembly 7722 is located between the horizontal pushing power assembly 771 and the outfeed conveying assembly 76, the horizontal pushing power assembly 771 can push the cassette 100 with the cassette cover 1006 engaged on the cassette body in a fourth predetermined direction, so that the cassette 100 moves to the outfeed moving assembly 7722, the outfeed moving assembly 7722 can drive the cassette 100 to move along the length direction of the rack 1, and the outfeed rotating and conveying assembly 7721 can rotate the cassette 100 located on the outfeed moving assembly 7722 and move the cassette 100 to the outfeed conveying assembly 76.

Further, as shown in fig. 10, the discharging rotary conveying assembly 7721 includes a discharging transverse moving assembly 77211, a discharging vertical moving assembly 77212, a rotating member 77213 and a discharging clamping member 77214, the discharging transverse moving assembly 77211 is disposed on the rack 1, the discharging vertical moving assembly 77212 is disposed at the output end of the discharging transverse moving assembly 77211, the rotating member 77213 is disposed at the output end of the discharging vertical moving assembly 77212, the discharging clamping member 77214 is fixed at the output end of the rotating member 77213, the rotating member 77213 can drive the discharging clamping member 77214 and the cassette 100 to rotate, the discharging transverse moving assembly 77211 can drive the discharging vertical moving assembly 77212, the rotating member 77213 and the discharging clamping member 77214 to move along the width direction of the rack 1, the discharging vertical moving assembly 77212 can drive the rotating member 77213 and the discharging clamping member 77214 to move along the vertical direction, thereby moving the cassette 100 held by the outfeed gripper 77214 onto the outfeed conveyor assembly 76. The discharging clamping member 77214 of this embodiment is a clamping cylinder, and the rotating member 77213 is a rotating motor.

The fork 75 of this embodiment defines a plurality of slots each capable of receiving one cassette 100, and the operation steps of the thermal relay packaging apparatus for folding the cassette 100 and placing the product 200 and the instructions 300 in the cassette 100 are as follows:

the positioning frame 23 is at the initial position, and the material taking structure 2 moves the two cassettes 100 into the two positioning grooves 230 of the frame, so that the cassettes 100 are positioned at the bottom short edge folding station;

the bottom short edge folding structure 31 folds the short edge of each box 100;

the second linear power assembly 72 drives the two boxes 100 to move along the length direction of the rack 1 through the positioning frame 23 until the two boxes 100 reach the bottom cover folding structure 32;

the bottom cover folding structure 32 folds the bottom covers 1004 of the two cassettes 100 towards the inside of the box body 1001 and enables the free ends of the bottom covers 1004 to be buckled on the bottom long sides 1003 and the two bottom short sides 1002, and meanwhile, the material taking structure 2 moves the two cassettes 100 into the other two positioning grooves 230 of the frame, so that the cassettes 100 are positioned at the bottom short side folding station;

the second linear power assembly 72 drives the four boxes 100 to move along the length direction of the rack 1 through the positioning frame 23 until the other two boxes 100 reach the bottom cover folding structure 32, and at this time, the two boxes 100 with the folded bottom covers 1004 reach the article placing structure 4;

the bottom cover folding structure 32 folds the bottom covers 1004 of the other two cassettes 100 toward the inside of the case body 1001 and makes the free ends of the bottom covers 1004 snap on the bottom long sides 1003 and the two bottom short sides 1002;

the first linear power assembly 71 and the second linear power assembly 72 drive the positioning frame 23 to return to the initial position, and at the same time, the lifting power assembly 73, the third linear power assembly 74 and the fork 75 are moved to move the two cassettes 100 to the article placing structure 4;

the jacking assembly 411 can sequentially drive the second rotating shaft 4134 and the second vacuum adsorption assembly 414 to rotate through the first rotating member 4131, the first rotating shaft 4132 and the connecting arm 4133, the second rotating shaft 4134 can drive the third rotating shaft 4136 to rotate through the second rotating member 4135, and the second rotating member 4135 slides relative to the third rotating shaft 4136, so that the second vacuum adsorption assembly 414 can be in contact with the specification 300;

the second vacuum adsorption component 414 adsorbs the instruction 300, and the jacking component 411 drives the second vacuum adsorption component 414 and the instruction 300 to rotate through the rotating shaft component 413, so that the instruction 300 is positioned right above the box 100;

the pressing moving component 415 drives the short-edge pressing component 416 to move towards the direction close to the box 100, meanwhile, the specification pressing component 417 rotates downwards, the short-edge pressing component 416 contacts with two upper short edges 1005 of the box 100 firstly and enables the two upper short edges 1005 to move towards the direction away from each other, the two upper short edges 1005 are spread, along with the rotation of the specification pressing component 417, the specification pressing component 417 contacts with the specification 300 and presses the specification 300, and at the moment, the elastic component is in a compression state;

the product transverse moving assembly 421 and the vertical moving assembly 422 drive the product clamping assembly 423 to move the products 200 in the temporary storage area into the box 100, and the products 200 bring the instruction 300 at the top end of the box 100 into the box 100;

the moving lifting power assembly 73 drives the third linear power assembly 74 and the fork carriage 75 to move downwards;

the third linear power assembly 74 drives the fork carriage 75 towards the cartridge 100 containing the product 200 and the instructions 300;

the moving elevating power assembly 73 drives the third linear power assembly 74 and the fork 75 to move upward until the fork 75 contacts the bottom of the cartridge 100;

third linear power assembly 74 drives fork carriage 75 to move two cassettes 100 containing products 200 and instructions 300 toward press-fitting assembly 43;

the press-fitting power part 431 drives the press-fitting blocks 432 to drive the products 200 and the instructions 300 to move towards the bottom of the box 100, so that the products 200 and the instructions 300 are loaded in the box 100;

the third linear power assembly 74 drives the fork 75 to move the two boxes 100 containing the products 200 and the instructions 300 toward the direction close to the folding structure 521 and the upper middle folding structure 51;

the upper middle folding structure 51 folds the two upper short sides 1005 of the two boxes 100 toward a direction close to each other so that the upper short sides 1005 are folded to a horizontal position;

the flanging horizontal power piece 5211 drives the inclined positioning piece 5212 and the middle flanging structure to move along the length direction of the frame 1, so that the inclined positioning piece 5212 is contacted with the two flanged upper short sides 1005;

the flap tilting power assembly 5213 moves in a direction perpendicular to the first positioning slopes 52121, so that the two box covers 1006 are folded to be attached to the first positioning slopes 52121 and the flaps of the box covers 1006 are attached to the second positioning slopes 52122;

the third linear power assembly 74 drives the fork 75 to move the two boxes 100 toward the box cover folding structure 522;

the box cover tilting power assembly 5222 drives the third joint bearing assembly 5223 to move obliquely downwards, the box cover turning flap 5221 drives the box covers 1006 of the two upstream boxes 100 to rotate downwards relative to the machine frame 1, and meanwhile, the anti-toppling power assembly 5231 drives the anti-toppling plate 5232 to move downwards and contact with the side face of the box 100;

after the box cover 1006 is fastened, the anti-toppling power member 5231 drives the anti-toppling plate 5232 to move upwards until the anti-toppling plate 5232 is separated from the box 100;

horizontal pushing power assembly 771 pushes the cartridge 100 on fork 75 onto outfeed moving assembly 7722;

the movable lifting power assembly 73 and the third linear power assembly 74 drive the fork carriage 75 to reset;

the discharging moving component 7722 drives the box 100 to move along the length direction of the rack 1;

the discharging vertical moving assembly 77212 drives the rotating member 77213 and the discharging clamping member 77214 to move downwards along the vertical direction, and the discharging clamping member 77214 clamps the box 100;

the discharging vertical moving assembly 77212 drives the rotating member 77213, the discharging clamping member 77214 and the box 100 to move upwards along the vertical direction;

the discharging transverse moving assembly 77211 drives the discharging vertical moving assembly 77212, the rotating member 77213, the discharging clamping member 77214 and the box 100 to move along the width direction of the rack 1, and meanwhile, the rotating member 77213 drives the box 100 to rotate for 90 degrees through the discharging clamping member 77214;

the outfeed vertical movement assembly 77212 drives the rotating member 77213, the outfeed gripping member 77214, and the cartridge 100 to move vertically downward until the bottom end of the cartridge 100 contacts the outfeed transport assembly 76 and the outfeed gripping member 77214 disengages from the cartridge 100;

the discharging conveying assembly 76 drives the box 100 to move along the width direction of the rack 1 until the box reaches the labeling structure 6;

labeling structure 6 posts a box label on the surface of box 100.

It should be noted that, when the lifting power assembly 73 and the third linear power assembly 74 are moved to drive the fork 75 to move the box 100 with the bottom cover 1004 fastened to the article placing structure 4, four boxes can be moved each time, specifically according to actual requirements.

It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. Those skilled in the art will appreciate that the present invention is not limited to the particular embodiments described herein, and that various obvious changes, rearrangements and substitutions will now be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims (10)

1. A thermal relay packaging device is characterized by comprising a rack (1), wherein a first placement area (110) for placing a box (100) to be folded is defined on the rack (1), and the rack (1) is provided with:

the material taking structure (2) is arranged opposite to the first placement area (110) and can move at least two boxes (100) from the first placement area (110) to a bottom short edge turning-over station every time, so that the boxes (100) are naturally unfolded, and the bottom long edges (1003) of the boxes (100) are turned inwards by 90 degrees;

the bottom folding structure (3) comprises a bottom short edge folding structure (31) and a bottom cover folding structure (32), the bottom short edge folding structure (31) can fold two bottom short edges (1002) of each box (100) of the bottom short edge folding station towards a direction close to each other, and the bottom cover folding structure (32) can fold a bottom cover (1004) of each box (100) towards the inside of the box body (1001) and enable a free end of the bottom cover (1004) to be buckled on the bottom long edge (1003) and the two bottom short edges (1002);

an article placement structure (4) capable of placing products (200) and instructions (300) within said box (100);

the upper turnover structure comprises an upper middle turnover structure (51) and a box cover buckling structure (52), wherein the upper middle turnover structure (51) can turn over two upper short sides (1005) of each box (100) towards directions close to each other, and the box cover buckling structure (52) can turn out a folded edge of a box cover (1006) of each box (100) and buckle the box cover (1006) on the box body (1001);

a labeling structure (6) capable of affixing a box label on a surface of the box (100);

and the moving structure can sequentially move at least two boxes (100) after the bottom short edge folding structure (31) is folded to the bottom cover folding structure (32), the article placing structure (4), the upper part folding structure and the labeling structure (6).

2. The thermal relay packaging apparatus according to claim 1, wherein the article placing structure (4) further comprises a press-fitting assembly (43), the press-fitting assembly (43) comprising:

the press-fitting power part (431) is arranged on the rack (1);

the press-fitting power part (431) can drive the press-fitting block (432) to drive the product (200) and the instruction book (300) to move towards the bottom of the box (100) through the press-fitting block (432) arranged at the output end of the press-fitting power part (431), so that the product (200) and the instruction book (300) are placed in the box (100).

3. The thermal relay packaging apparatus according to claim 1, wherein the take-out structure (2) comprises:

the material taking linear power part (21) is arranged on the rack (1) and is opposite to the first placing area (110);

the first vacuum adsorption component (22) is used for vacuum adsorption of the box (100) and arranged at the output end of the material taking linear power part (21), and the material taking linear power part (21) can drive the first vacuum adsorption component (22) to move towards the direction close to or far away from the first placement area (110);

a positioning frame (23) which defines a positioning groove (230) therein, wherein the box (100) can naturally unfold and turn the bottom long edge (1003) inwards by 90 degrees when the material taking linear power part (21) drives the first vacuum adsorption assembly (22) to drive the box (100) to move in the positioning groove (230).

4. The thermal relay packaging apparatus of claim 3, wherein the moving structure comprises:

a first linear power assembly (71) arranged on the frame (1);

a second linear power assembly (72) arranged at the output end of the first linear power assembly (71), the output end of the second linear power assembly (72) is provided with the positioning frame (23), the first linear power assembly (71) can drive the second linear power assembly (72) and the positioning frame (23) to move along a first preset direction, to separate the positioning frame (23) from the box (100) or to restore the positioning frame (23) to the bottom short edge folding station, the second linear power assembly (72) can drive the positioning frame (23) to move along a second preset direction, so that the box (100) is moved to the bottom short edge folding station or the positioning frame (23) is moved to a position opposite to the first placing area (110), wherein the second preset direction is perpendicular to the first preset direction.

5. The thermal relay packaging apparatus of claim 1, wherein the moving structure further comprises:

the movable lifting power assembly (73) is arranged on the rack (1);

the third linear power assembly (74) is arranged at the output end of the movable lifting power assembly (73), and the movable lifting power assembly (73) can drive the third linear power assembly (74) to move along the vertical direction;

the fork frame (75) is fixed at the output end of the third linear power assembly (74), and the third linear power assembly (74) can drive the fork frame (75) to move along a third preset direction, so that the fork frame (75) drives the box (100) to sequentially move to the article placing structure (4), the upper middle turnover structure (51) and the box cover buckling structure (52), or the fork frame (75) is reset.

6. The thermal relay packaging apparatus of claim 5, wherein the moving structure further comprises:

the discharging conveying assembly (76) is positioned on one side of the fork frame (75) and can drive the box (100) to move along a fourth preset direction;

revolution mechanic (77) is removed in the ejection of compact, is located ejection of compact conveying subassembly (76) with between crotch (75), revolution mechanic (77) is removed in the ejection of compact can be followed the fourth direction of predetermineeing promotes to be located on crotch (75 lid (1006) lock is in on box body (1001) box (100), and will box (100) is rotatory 90, so that box (100) remove to on ejection of compact conveying subassembly (76), one side of ejection of compact conveying subassembly (76) is equipped with paste mark structure (6), paste mark structure (6) can the side of box (100) is posted the box mark.

7. The thermal relay packaging apparatus according to claim 1, wherein the bottom short side fold-over structures (31) each include:

the bottom linear motion assembly (311) is arranged on the rack (1) and comprises two bottom linear output shafts, and the two bottom linear output shafts can move towards opposite directions simultaneously;

a transmission assembly comprising two second transmission units (312) corresponding to the two bottom linear output shafts, each second transmission unit (312) comprising a second rack (3121) and a second gear (3122) in mesh, the second rack (3121) being provided at an output end of the bottom linear output shafts, the two second gears (3122) of the transmission assembly being simultaneously rotatable with the two bottom linear output shafts in opposite directions;

the overturning assembly comprises two overturning pieces (313) corresponding to the two second transmission units (312), the overturning pieces (313) are arranged on the second gear (3122), and the two overturning pieces (313) of the overturning assembly can be overturned along with the second gear (3122) towards the inside of the box body (1001) so as to enable the two bottom short sides (1002) of the same box (100) to be inwards turned by 90 degrees.

8. The thermal relay packaging apparatus of claim 1, wherein the bottom cover fold over structure (32) comprises:

the flow guide turnover piece (321) is arranged on the rack (1) and can be positioned right below the box body (1001), and the flow guide turnover piece (321) can be in contact with the bottom cover (1004) and enables the bottom cover (1004) to be turned inwards by a preset angle;

the turnover lifting power assembly (322) is arranged on the rack (1), and an output end of the turnover lifting power assembly (322) can push the bottom cover (1004) turned over at the preset angle towards the inside of the box body (1001), so that the bottom cover (1004) is turned inwards and the free end of the bottom cover (1004) is buckled on the long bottom edge (1003) and the two short bottom edges (1002).

9. The thermal relay packaging apparatus of claim 1, wherein the lid snap structure (52) comprises a hem structure (521), the hem structure (521) comprising:

a hem horizontal power member (5211) disposed on the frame (1);

the inclined positioning piece (5212) is arranged at the output end of the flanging horizontal power piece (5211) and is provided with a first positioning inclined plane (52121) and a second positioning inclined plane (52122) which are vertical to each other, and the flanging horizontal power piece (5211) can push the inclined positioning piece (5212) to move along the horizontal direction;

the power component (5213) is put to the hem slope, set up in just can follow the perpendicular to on frame (1) the direction of first location inclined plane (52121) removes, power component (5213) is put to the hem slope can with lid (1006) turn over to with first location inclined plane (52121) laminating and continue to promote the hem is so that the hem with second location inclined plane (52122) laminating.

10. The thermal relay packaging apparatus according to claim 1, wherein the box cover snap structure (52) further comprises a box cover folding structure (522), the box cover folding structure (522) comprising:

a box cover turning plate (5221), one side of which is rotationally connected with the frame (1);

the box cover inclined power assembly (5222) is arranged on the rack (1);

third joint bearing subassembly (5223), the setting is in the output of lid slant power component (5222), and with lid turns over flap (5221) and links to each other, lid slant power component (5222) can pass through third joint bearing subassembly (5223) drive lid turns over flap (5221) and drives lid (1006) turn over and turn over, with lid (1006) lock is in on box body (1001).

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