Packaging box assembly equipment

Abstract

The present invention discloses a packaging box assembly device, comprising: a chassis, a rotary working component, multiple groups of automatic feeding components and snap-fit ​​assembly parts. The rotary working component comprises a rotary workbench, a plurality of evenly distributed supporting limit plates are fixedly mounted on the top of the rotary workbench, a plurality of evenly distributed supporting avoidance holes are opened on the rotary workbench, and top plates are evenly arranged below the multiple supporting limit plates. The automatic feeding component comprises a barrel, a conveyor belt is arranged below the barrel, a pair of guide rods are fixedly mounted on one side of the conveyor belt, and a conveying pipe is fixedly mounted on the side of the pair of guide rods facing away from the conveyor belt. The packaging box assembly device disclosed by the present invention can automatically combine and assemble the moisture-proof cover and the box body of the packaging box through the setting of the corresponding structure, thereby simplifying the assembly process of the packaging box, significantly improving the assembly efficiency of the packaging box, and greatly reducing the labor intensity of assembling the packaging box.

Description

Technical Field

[0001] The invention belongs to the technical field of packaging box assembly, and particularly relates to packaging box assembly equipment. Background Art

[0002] A packaging box is a container used to package products. It can be divided into several types according to different materials: paper boxes, iron boxes, leather boxes, wooden boxes and plastic boxes. Among them, plastic packaging boxes are mainly used to package and store products such as candies, medicines and cosmetics. Currently, the common packaging boxes used for packaging medicines and candies are mainly composed of two parts: a moisture-proof cover and a box body. The moisture-proof cover is snap-fitted and assembled on the box body, and a closed packaging and storage cavity is formed by the moisture-proof cover and the box body.

[0003] In the prior art, most plastic packaging boxes are assembled manually or semi-automatically. When manual or semi-automatic equipment is used to assemble plastic packaging boxes, there are problems such as low assembly efficiency, high packaging box assembly cost, and high labor intensity.

[0004] The information disclosed in this background technology section is only intended to enhance understanding of the overall background of the invention and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to a person skilled in the art. Summary of the Invention

[0005] The object of the present invention is to provide a packaging box assembling device, which can automatically assemble packaging boxes and improve the efficiency of assembling packaging boxes.

[0006] In order to achieve the above object, a specific embodiment of the present invention provides the following technical solutions:

[0007] A packaging box assembly device comprises: a chassis, a rotary working component, multiple groups of automatic feeding components and fastening assembly parts.

[0008] The rotary working component is assembled on the top of the chassis, and the rotary working component includes a rotary worktable, which is rotatably assembled on the top of the chassis. A plurality of evenly distributed supporting and limiting plates are fixedly assembled on the top of the rotary worktable, and a plurality of evenly distributed supporting avoidance holes are opened on the rotary worktable. The plurality of supporting avoidance holes are all arranged corresponding to the supporting and limiting plates, and a top plate is arranged below the plurality of supporting and limiting plates.

[0009] Multiple groups of automatic loading components are fixedly assembled above the rotating workbench. The automatic loading components include a barrel, which is fixedly assembled above the rotating workbench. A conveyor belt is arranged below the barrel. A pair of guide rods are fixedly assembled on one side of the conveyor belt. A pair of guide rods are fixedly assembled on the side away from the conveyor belt with a conveying pipe, and the conveying pipe is arranged above the supporting limit plate.

[0010] The snap-fit ​​assembly component is fixedly mounted above the rotary workbench. The snap-fit ​​assembly component includes a snap-fit ​​cylinder, which is fixedly mounted above the rotary workbench. A driving piston rod is slidingly mounted in the snap-fit ​​cylinder, and one end of the driving piston rod located outside the snap-fit ​​cylinder is fixedly connected to a pressure plate.

[0011] In one or more embodiments of the present invention, a drive shaft is fixedly mounted within the rotary table. The drive shaft secures and rotationally drives the rotary table. A rotation control motor is fixedly mounted within the chassis, and the output shaft of the rotation control motor is drivingly connected to the drive shaft. The rotation control motor provides power, and by controlling the operation of the rotation control motor, the drive shaft rotates, thereby facilitating rotational control of the rotary table.

[0012] In one or more embodiments of the present invention, the support and limit plate is provided with a plurality of evenly distributed box body limiting holes. The box body limiting holes facilitate assembly and limiting of the box body to be assembled. A plurality of evenly distributed support columns are fixedly mounted between the support and limit plate and the rotary worktable. The support and limit plate is supported and fixed by the plurality of support columns.

[0013] In one or more embodiments of the present invention, multiple sets of lifting cylinders are fixedly installed below the rotary workbench, and the multiple sets of lifting cylinders are arranged in a one-to-one correspondence with the supporting avoidance holes. The movement and extension state of the cylinder piston rods are controlled by controlling the air intake state of the multiple sets of lifting cylinders, thereby facilitating the lifting and lowering movement control of the top plate. Cylinder piston rods are slidably installed in the multiple sets of lifting cylinders, and the ends of the cylinder piston rods located outside the lifting cylinders are fixedly connected to the top plate. The cylinder piston rods support and fix the top plate and control its lifting and lowering movement.

[0014] In one or more embodiments of the present invention, an assembly positioning frame is fixedly mounted between the barrel and the chassis. The assembly positioning frame supports and secures the barrel. A conveyor belt frame is mounted on the outer side of the conveyor belt. The conveyor belt frame serves as an assembly limiter for the conveyor belt.

[0015] In one or more embodiments of the present invention, a drive motor is fixedly mounted on one side of the conveyor belt frame, and the drive motor is in transmission connection with the conveyor belt. The drive motor plays the role of providing power, and the movement of the conveyor belt is controlled by controlling the operation of the drive motor.

[0016] In one or more embodiments of the present invention, a pair of guide plates are fixedly mounted on one side of the conveyor belt frame, and the pair of guide plates are arranged on both sides of a pair of guide rods. The pair of guide plates serve as assembly limiters for the guide rods and as sliding guides for the moisture-proof cover.

[0017] In one or more embodiments of the present invention, a limit block is fixedly mounted on one end of the pair of guide plates facing away from the conveyor belt frame. The limit block is fixedly mounted above the conveyor pipe. The limit block limits the movement of the moisture-proof cover being conveyed between the pair of guide rods. The limit block is provided with a drop hole that matches the conveyor pipe, facilitating the conveyance of the moisture-proof cover into the conveyor pipe through the drop hole.

[0018] In one or more embodiments of the present invention, a cylinder fixing bracket is fixedly mounted on the outer side of the snap-fit ​​cylinder, and the cylinder fixing bracket is fixedly connected to the side wall of the chassis. The cylinder fixing bracket plays a role in assembling and fixing the snap-fit ​​cylinder, ensuring the stability of the snap-fit ​​cylinder in use.

[0019] In one or more embodiments of the present invention, a material guide trough is fixedly connected to one side of the cylinder fixing frame, and the material guide trough is arranged in cooperation with the support and limiting plate. The assembled packaging box guided out by the support and limiting plate is guided and limited by the material guide trough.

[0020] Compared with the prior art, the packaging box assembly equipment disclosed in the present invention can automatically assemble the moisture-proof cover and the box body of the packaging box through the setting of corresponding structures, which simplifies the assembly process of the packaging box, significantly improves the assembly efficiency of the packaging box, and greatly reduces the labor intensity of assembling the packaging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 A perspective view of a packaging box assembly device according to an embodiment of the present invention;

[0023] Figure 2 A partial structural cross-sectional view of a packaging box assembly device according to an embodiment of the present invention;

[0024] Figure 3 for Figure 2 Schematic diagram of the structure at A in the middle;

[0025] Figure 4 A second perspective view of a packaging box assembly device according to an embodiment of the present invention;

[0026] Figure 5 for Figure 4 Schematic diagram of the structure at B in the middle;

[0027] Figure 6 A second perspective view of a packaging box assembly device according to an embodiment of the present invention;

[0028] Figure 7 for Figure 4 Schematic diagram of the structure at B in the middle;

[0029] Figure 8 This is a top view of a packaging box assembly device in one embodiment of the present invention.

[0030] Description of main reference numerals:

[0031] 1-chassis, 2-rotating working component, 201-rotating workbench, 202-supporting limit plate, 203-top plate, 204-driving shaft, 205-rotation control motor, 206-support column, 207-lifting cylinder, 208-cylinder piston rod, 3-automatic feeding component, 301-barrel, 302-conveyor belt, 303-guide rod, 304-conveyor pipe, 305-assembly positioning frame, 306-conveyor belt frame, 307-driving motor, 308-guide plate, 309-limit block, 4-snap-on assembly components, 401-snap-on cylinder, 402-driving piston rod, 403-pressing plate, 404-cylinder fixing frame, 405-guide trough. DETAILED DESCRIPTION

[0032] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0033] like Figures 1 to 8 As shown, a packaging box assembly device in one embodiment of the present invention includes: a chassis 1, a rotating working component 2, multiple sets of automatic feeding components 3 and a fastening assembly component 4.

[0034] like Figures 1 to 3As shown, the rotary working assembly 2 is assembled above the chassis 1 and includes a rotary worktable 201, which is rotatably assembled above the chassis 1. The rotary worktable 201 supports, positions, and rotates multiple sets of support and limit plates 202, thereby facilitating the cyclic rotational assembly of the moisture-proof cover and the box body.

[0035] like Figure 2 As shown, a driving shaft 204 is fixedly assembled in the rotating table 201. The driving shaft 204 plays the role of assembling, fixing and rotating the rotating table 201.

[0036] like Figure 2 As shown, a rotation control motor 205 is fixedly mounted in the chassis 1, and the output shaft of the rotation control motor 205 is in driving connection with the drive shaft 204. The rotation control motor 205 provides power. By controlling the operation of the rotation control motor 205, the drive shaft 204 is rotated, thereby facilitating the rotation control of the rotary table 201.

[0037] like Figures 2 to 7 As shown, a plurality of evenly distributed supporting and limiting plates 202 are fixedly mounted above the rotating workbench 201. The plurality of supporting and limiting plates 202 are used to support and limit the box body of the packaging box.

[0038] Specifically, a plurality of evenly distributed box body limiting holes are provided on the supporting limiting plate 202. The box body limiting holes are provided to facilitate assembly and limiting of the box body to be assembled.

[0039] like Figures 6 and 7 As shown, a plurality of evenly distributed support columns 206 are fixedly mounted between the support and limiting plate 202 and the rotating workbench 201. The support and limiting plate 202 is supported and fixed by the plurality of support columns 206.

[0040] Among them, a plurality of evenly distributed supporting avoidance holes are opened on the rotating workbench 201, and the plurality of supporting avoidance holes are arranged corresponding to the supporting limit plate 202. The supporting avoidance holes are provided to provide the top plate 203 with a movable avoidance space.

[0041] like Figures 6 and 7 As shown, a top plate 203 is disposed below each of the plurality of support and limit plates 202. The top plate 203 supports and limits the plurality of boxes placed on the support and limit plates 202. Furthermore, the top plate 203 can be raised and lowered to allow the plurality of boxes supported on the support and limit plates 202 to be lifted.

[0042] like Figures 2 to 6As shown, multiple sets of lifting cylinders 207 are fixedly mounted below the rotary worktable 201. Each set of lifting cylinders 207 corresponds to the supporting avoidance holes. By controlling the air intake state of the multiple sets of lifting cylinders 207, the movement and extension of the cylinder piston rods 208 are controlled, thereby facilitating the lifting and lowering movement of the top plate 203.

[0043] like Figures 2 to 3 As shown, multiple groups of lifting cylinders 207 are slidably equipped with cylinder piston rods 208, and one end of the cylinder piston rod 208 located outside the lifting cylinder 207 is fixedly connected to the top plate 203. The cylinder piston rod 208 plays the role of supporting, fixing and controlling the lifting and moving of the top plate 203.

[0044] like Figures 6 and 7 As shown, multiple sets of automatic loading components 3 are fixedly assembled above the rotating workbench 201. The automatic loading components 3 include a barrel 301, which is fixedly assembled above the rotating workbench 201. The barrel 301 is used to store the moisture-proof covers to be assembled.

[0045] like Figures 4 to 7 As shown, an assembly positioning frame 305 is fixedly assembled between the barrel 301 and the chassis 1. The barrel 301 is supported and fixed by the assembly positioning frame 305.

[0046] like Figures 6 and 7 As shown, a conveyor belt 302 is arranged below the barrel 301. The moisture-proof cover guided out of the barrel 301 is moved and transported by the conveyor belt 302.

[0047] like Figures 6 and 7 As shown, a conveyor belt frame 306 is assembled on the outside of the conveyor belt 302. The conveyor belt frame 306 plays a role of assembly limit for the conveyor belt 302.

[0048] like Figures 6 and 7 As shown, a drive motor 307 is fixedly mounted on one side of the conveyor belt frame 306, and the drive motor 307 is in transmission connection with the conveyor belt 302. The drive motor 307 provides power, and the conveyor belt 302 is moved by controlling the operation of the drive motor 307.

[0049] like Figures 6 and 7 As shown, a pair of guide plates 308 are fixedly mounted on one side of the conveyor belt frame 306, and the pair of guide plates 308 are arranged on both sides of a pair of guide rods 303. The pair of guide plates 308 play the role of assembly limit and moisture-proof cover sliding guide for the guide rods 303.

[0050] like Figures 6 and 7As shown, a pair of guide plates 308 are fixedly assembled with a limit block 309 at one end away from the conveyor belt frame 306, and the limit block 309 is fixedly assembled above the conveying pipe 304. The limit block 309 is used to limit the movement of the moisture-proof cover conveyed between the pair of guide rods 303.

[0051] Specifically, a blanking hole matching the material delivery pipe 304 is provided in the limiting block 309, so that the moisture-proof cover can be delivered into the material delivery pipe 304 along the blanking hole.

[0052] like Figures 6 to 8 As shown, a pair of guide rods 303 are fixedly mounted on one side of the conveyor belt 302. The moisture-proof cover transported on the conveyor belt 302 is guided and limited by the pair of guide rods 303.

[0053] like Figures 4 to 7 As shown, a pair of guide rods 303 are fixedly equipped with a conveying pipe 304 on one side away from the conveyor belt 302, and the conveying pipe 304 is arranged above the supporting limit plate 202. The moisture-proof cover conveyed on the guide rod 303 is conveyed through the conveying pipe 304.

[0054] like Figure 6 As shown, the fastening assembly part 4 is fixedly mounted above the rotating worktable 201. The fastening assembly part 4 includes a fastening cylinder 401, which is fixedly mounted above the rotating worktable 201. The telescopic movement state of the driving piston rod 402 is controlled by controlling the air intake state of the fastening cylinder 401.

[0055] like Figures 4 to 6 As shown, a driving piston rod 402 is slidably mounted in the snap-fit ​​cylinder 401. The driving piston rod 402 plays the role of assembling, fixing and moving control on the pressing plate 403.

[0056] like Figures 4 to 6 As shown, one end of the driving piston rod 402 outside the fastening cylinder 401 is fixedly connected with a pressing plate 403. By controlling the movement of the pressing plate 403, the moisture-proof cover placed on the supporting limit plate 202 is fastened with the box body.

[0057] like Figures 4 to 6 As shown, the outer side of the snap-fit ​​cylinder 401 is fixedly equipped with a cylinder fixing frame 404, and the cylinder fixing frame 404 is fixedly connected to the side wall of the chassis 1. The cylinder fixing frame 404 plays a role in assembling and fixing the snap-fit ​​cylinder 401, ensuring the stability of the snap-fit ​​cylinder 401.

[0058] like Figures 4 to 6 As shown, a guide trough 405 is fixedly connected to one side of the cylinder fixing frame 404, and the guide trough 405 is arranged in conjunction with the support and limiting plate 202. The guide trough 405 guides and limits the assembled packaging box guided by the support and limiting plate 202.

[0059] During specific use, the box body to be assembled can be placed on the supporting and limiting plate 202, and the box body can be supported and limited by multiple box body limiting holes on the supporting and limiting plate 202. Then, the rotating workbench 201 can be driven to rotate by controlling the operation of the rotation control motor 205, and the rotation of the rotating workbench 201 drives the supporting and limiting plate 202 supporting the box body to rotate to the bottom of the conveying pipe 304.

[0060] The moisture-proof cover in the barrel 301 is discharged through the discharge port below the barrel 301. By controlling the operation of the drive motor 307 to drive the conveyor belt 302 to rotate, the moisture-proof cover discharged from the barrel 301 moves with the conveyor belt 302 between the pair of guide rods 303. Under the action of its own gravity, the moisture-proof cover is positioned with the cover body upward between the pair of guide rods 303. The moisture-proof cover is transported along the conveyor pipe 304 to the box body through the cooperation of the guide rods 303 and the limit block 309.

[0061] Once the moisture-proof cover is in place, the piston rod 402 can be extended by controlling the air intake of the locking cylinder 401, thereby causing the pressing plate 403 to lock and press the moisture-proof cover, completing the assembly of the moisture-proof cover and the box body. After assembly is complete, the top plate 203 can be raised by controlling the air intake of the lifting cylinder 207, thereby ejecting the assembled packaging box. The ejected packaging box can be discharged along the guide chute 405, thus completing the packaging box assembly process.

[0062] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0063] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A packaging box assembly device, characterized in that: include: Chassis; A rotary working assembly is mounted above the chassis, the rotary working assembly includes a rotary worktable, the rotary worktable is rotatably mounted above the chassis, a plurality of evenly distributed supporting and limiting plates are fixedly mounted above the rotary worktable, a plurality of evenly distributed supporting avoidance holes are opened on the rotary worktable, the plurality of supporting avoidance holes are arranged corresponding to the supporting and limiting plates, and a top plate is arranged below the plurality of supporting and limiting plates; Multiple sets of automatic feeding components are fixedly assembled above the rotating worktable. The automatic feeding components include a barrel, which is fixedly assembled above the rotating worktable. A conveyor belt is arranged below the barrel. A pair of guide rods are fixedly assembled on one side of the conveyor belt. A conveying pipe is fixedly assembled on the side of the pair of guide rods facing away from the conveyor belt. The conveying pipe is arranged above the supporting limit plate. The snap-fit ​​assembly component is fixedly mounted above the rotary workbench. The snap-fit ​​assembly component includes a snap-fit ​​cylinder, which is fixedly mounted above the rotary workbench. A driving piston rod is slidingly mounted in the snap-fit ​​cylinder, and one end of the driving piston rod located outside the snap-fit ​​cylinder is fixedly connected to a pressure plate.

2. The packaging box assembly equipment according to claim 1, characterized in that: A driving shaft is fixedly mounted in the rotary workbench, a rotation control motor is fixedly mounted in the chassis, and an output shaft of the rotation control motor is drivingly connected to the driving shaft.

3. The packaging box assembly equipment according to claim 1, characterized in that: The supporting and limiting plate is provided with a plurality of evenly distributed box body limiting holes, and a plurality of evenly distributed support columns are fixedly assembled between the supporting and limiting plate and the rotating workbench.

4. The packaging box assembly equipment according to claim 1, characterized in that: A plurality of lifting cylinders are fixedly installed under the rotating workbench, and the plurality of lifting cylinders are arranged in one-to-one correspondence with the supporting avoidance holes. Cylinder piston rods are slidably installed in the plurality of lifting cylinders, and the cylinder piston rods are fixedly connected to the top plate at one end outside the lifting cylinder.

5. The packaging box assembly equipment according to claim 1, characterized in that: An assembly positioning frame is fixedly assembled between the barrel and the chassis, and a conveyor belt frame is assembled on the outer side of the conveyor belt.

6. The packaging box assembly equipment according to claim 5, characterized in that: A driving motor is fixedly mounted on one side of the conveyor belt frame, and the driving motor is transmission-connected to the conveyor belt.

7. The packaging box assembly equipment according to claim 6, characterized in that: A pair of guide plates are fixedly mounted on one side of the conveyor belt frame, and the pair of guide plates are arranged on both sides of a pair of material guide rods.

8. The packaging box assembly equipment according to claim 7, characterized in that: A pair of guide plates are fixedly assembled with a limiting block at one end away from the conveyor belt frame. The limiting block is fixedly assembled above the conveying material pipe, and a drop hole matching the conveying material pipe is opened in the limiting block.

9. The packaging box assembly equipment according to claim 1, characterized in that: The outer side of the snap-fit ​​cylinder is fixedly equipped with a cylinder fixing frame, and the cylinder fixing frame is fixedly connected to the side wall of the chassis.

10. The packaging box assembly equipment according to claim 9, characterized in that: A material guide trough is fixedly connected to one side of the cylinder fixing frame, and the material guide trough is arranged in cooperation with the supporting limit plate.

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