CN213200201U

CN213200201U - Carton packing plant

Info

Publication number: CN213200201U
Application number: CN202021759402.7U
Authority: CN
Inventors: 廉纪平
Original assignee: Suzhou Liucheng Packaging Equipment Co ltd
Current assignee: Suzhou Liucheng Packaging Equipment Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-14
Anticipated expiration: 2030-08-20

Abstract

The utility model relates to a carton packing device, which comprises a carton bottom folding machine for folding the bottom cover of a carton, a first carton sealing machine with the input end connected with the output end of the carton bottom folding machine, a steering machine with the input end connected with the output end of the first carton sealing machine and used for rotating the carton by 90 degrees, a second carton sealing machine with the input end connected with the output end of the steering machine, and an output roller frame with the input end connected with the output end of the second carton sealing machine; the carton bottom folding machine comprises a rack, two limiting frames, a width adjusting assembly, two folding cover plates and a box pushing assembly, wherein the two limiting frames are formed between the rack and used for positioning an area for placing a carton, the width adjusting assembly is used for driving the limiting frames to move so as to adjust the width of the area, the two folding cover plates are used for folding the bottom cover of the carton, and the box pushing assembly is used for pushing the carton to the output end of the carton bottom folding machine. This carton packing plant, the station is few, and area is few, and structural arrangement is reasonable, and the carton rolls over the simple structure of end machine, and the width can be adjusted to the region between the spacing to adapt to not unidimensional carton packing.

Description

Carton packing plant

Technical Field

The utility model relates to a carton packing plant.

Background

In industrial production, the packaging of products is an essential step, and the packaging of products usually adopts cartons for packaging, including the steps of folding the bottom cover of the carton, sealing the carton with adhesive tape and the like. Carton packing production line among the prior art, the station is more, and area is great for the book end machine structure of folding carton bottom is comparatively complicated.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims to provide a carton packing plant.

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

the utility model provides a carton packing device, which comprises a carton bottom folding machine for folding the bottom cover of a carton, a first carton sealing machine, a steering machine, a second carton sealing machine and an output roller frame, wherein the input end of the first carton sealing machine is connected with the output end of the carton bottom folding machine and is used for simultaneously pasting sealing adhesive tapes on the bottom and the top of the carton, the steering machine is connected with the input end of the first carton sealing machine and is used for rotating the carton by 90 degrees, the input end of the second carton sealing machine is connected with the output end of the steering machine and is used for pasting sealing adhesive tapes on the four corner edges of the carton, and the output roller frame is connected with the output end;

the carton bottom folding machine comprises a frame, two limiting frames movably arranged and forming a region for positioning and placing cartons between the two limiting frames, a width adjusting component for driving the limiting frames to move so as to adjust the width of the region, two folding plates rotatably connected to the frame and used for folding the bottom cover of the carton, and a box pushing component movably arranged on the frame and used for pushing the cartons in the region to the output end of the carton bottom folding machine,

the width adjusting assemblies are arranged on the left side and the right side of the carton bottom folding machine in two groups and symmetrically, the width adjusting assemblies and the two limiting frames correspond to each other one by one, and each group of width adjusting assemblies comprises driving rods, one ends of the driving rods are pivotally connected to the frame, the other ends of the driving rods are connected with the corresponding limiting frames in a relatively rotating and relatively moving mode.

Furthermore, the length direction of the limiting frame is arranged along the front-back direction, the front end and the back end of the limiting frame are movably connected with the rack phase, and the moving direction of the limiting frame is the left-right direction.

Furthermore, a semicircular connecting seat is arranged on the limiting frame, an arc-shaped groove is formed in the semicircular connecting seat, the circle center of the arc-shaped groove is the same as that of the semicircular connecting seat, and the upper end of the driving rod can be movably connected with the driving rod along the arc-shaped groove.

Furthermore, the lower part of the driving rod is arranged along the vertical direction, and the middle part of the driving rod is provided with a bending angle so that the upper part of the driving rod inclines towards the inner side of the carton bottom folding machine.

Furthermore, two are rolled over the apron and are set up in regional below, and two are rolled over the apron symmetry and set up, and two outside portions of rolling over the apron rotate respectively and connect on two lateral walls of the left and right sides of frame.

Further, push away the case subassembly and set up between two spacing framves, push away the moving direction of case subassembly and be the fore-and-aft direction.

Furthermore, the rack is also provided with a first driving device for driving the driving rod to rotate, a second driving device for driving the cover folding plate to rotate and a third driving device for driving the box pushing assembly to move.

Furthermore, the rack is also provided with an electric control cabinet connected with the first driving device, the second driving device and the third driving device, and a control platform connected with the electric control cabinet and used for operating the first driving device, the second driving device and the third driving device.

Further, the carton packing plant still includes the base, and the frame setting is on the base.

Furthermore, the steering gear has the rotation station and leads positive station, rotation station department is provided with the rotatory bracket that is used for holding up the carton and rotates 90, the axis of rotation of rotatory bracket sets up along vertical direction, it is provided with the positive subassembly of leading that is used for adjusting the carton position and makes it aim at the output of steering gear to lead positive station department, lead positive subassembly including the fixed mounting of fixed setting, move the ground setting and be used for promoting the carton and make it lean on the moving member on the fixed mounting about, the steering gear still includes a plurality of conveying rollers that are used for carrying the carton to leading positive station from rotation station.

Because of the application of the above technical scheme, the utility model discloses compare prior art and have following advantage:

this carton packing plant, the station is few, and area is few, and structural arrangement is reasonable, and the carton rolls over the simple structure of end machine, and the width can be adjusted to the region between the spacing to adapt to not unidimensional carton packing.

Drawings

Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a schematic top view of an embodiment of the carton packing device of the present invention;

FIG. 2 is a schematic top view of the carton folder in the carton packing device of the embodiment of FIG. 1;

fig. 3 is a perspective view of a carton bottom folding machine in the carton packing device in the embodiment shown in fig. 1.

Wherein the reference numerals are as follows:

1. a carton bottom folding machine; 10. a base; 11. a frame; 12. a limiting frame; 13. folding the cover plate; 14. a drive rod; 15. a box pushing assembly; 16. a semicircular connecting seat; 17. an arc-shaped slot; 18. an electric control cabinet; 19. a console;

2. a first case sealer;

3. a steering machine; 31. a rotating bracket; 32. a fixing member; 33. a moving member; 34. a conveying roller;

4. a second case sealer;

5. and (4) outputting a roller frame.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The present invention is described in the following, wherein the front and rear direction is defined according to the conveying direction of the carton, the advancing direction of the carton conveying is front, the retreating direction is rear, and the left and right directions are perpendicular to the front and rear direction on the horizontal plane. It is to be understood that the terminology used herein is for the purpose of describing particular aspects or positional relationships only and is not intended to be limiting, since it is not intended that the device or element so referred to be in the nature of a particular orientation, configuration or operation, or the like. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 to 3, the carton packaging device in the embodiment includes a carton folder 1 for folding a bottom cover of a carton, a first carton sealing machine 2 having an input end connected to an output end of the carton folder 1 and for simultaneously applying a tape to the bottom and the top of the carton, a turning machine 3 having an input end connected to an output end of the first carton sealing machine 2 and for rotating the carton by 90 °, a second carton sealing machine 4 having an input end connected to an output end of the turning machine 3 and for applying a tape to four corner edges of the carton, and an output roller frame 5 having an input end connected to an output end of the second carton sealing machine 4. In the present embodiment shown in fig. 1, a carton folder 1, a first box sealing machine 2, a diverter 3, a second box sealing machine 4, and an output roller frame 5 are arranged in a straight line.

As shown in fig. 2 and fig. 3, the carton bottom folding machine 1 includes a base 10, a frame 11, a limiting frame 12, a folding cover plate 13, a width adjusting assembly, and a box pushing assembly 15.

The base 10 is set on the ground.

The frame 11 is fixedly arranged on the base 10.

The limiting frames 12 are symmetrically arranged, two regions for positioning and placing cartons are formed between the two limiting pieces 12, preferably, the limiting frames 12 are movably arranged, so that the width of the regions formed between the two limiting frames 12 can be adjusted to adapt to cartons with different sizes, in the embodiment, the length direction of the limiting frames 12 is arranged along the front-back direction, the front end and the rear end of the limiting frames 12 are movably connected with the rack 11 in a phase shifting mode, and the moving direction of the limiting frames 12 is the left-right direction.

The width adjusting assembly is arranged between the limiting frame 12 and the rack 11 and used for driving the limiting frame 12 to move left and right, the width adjusting assembly is provided with two groups which are symmetrically arranged at the left side and the right side of the carton bottom folding machine 1, the two groups of width adjusting assemblies correspond to the two limiting frames 12 one by one, each group of width adjusting assemblies comprises a driving rod 14, the lower end of each driving rod is pivotally connected to the rack 11, and the upper end of each driving rod can rotate relatively and can be connected with the corresponding limiting frame 12 in a relatively moving mode. More specifically, the lower portion of the driving rod 14 is disposed in a vertical direction, and the middle portion of the driving rod 14 has a bending angle, which is preferably a right angle or an obtuse angle, so that the upper portion of the driving rod 14 is inclined toward the inside of the carton bottom folding machine 1. The concrete connection structure between the upper end of the driving rod 14 and the corresponding limiting frame 12 is as follows: the limiting frame 12 is provided with a semicircular connecting seat 16, the semicircular connecting seat 16 is provided with an arc-shaped groove 17, the circle center of the arc-shaped groove 17 is the same as that of the semicircular connecting seat 16, and the upper end of the driving rod 14 can be movably connected with the arc-shaped groove 17. The rack 11 is further provided with a first driving device for driving the driving rods 14 to rotate, the first driving device can be a motor or an air cylinder, the driving rods 14 on the left side and the right side synchronously rotate, and each driving rod 14 rotates by taking the lower part thereof as a rotating shaft, so that the upper end of the driving rod 14 and the arc-shaped groove 17 correspondingly connected with the driving rod find relative movement, and further the corresponding limiting frame 12 is driven to move.

The two flap plates 13 are symmetrically arranged, the two flap plates 13 are arranged below the above-mentioned region, and each flap plate 13 is rotatably connected to the frame 11. Specifically, one side portion of the two folding plates 13 close to each other is an inner side portion of the folding plate 13, one side portion of the two folding plates 13 away from each other is an outer side portion of the folding plate 14, and the outer side portions of the two folding plates 13 are respectively and rotatably connected to the left and right side walls of the frame 11. The frame 11 is further provided with a second driving device for driving the folding plate 13 to rotate, and the second driving device may be a motor or an air cylinder. The operator pre-folds the bottom cover of the carton to a proper position, then puts the carton into the above-mentioned area, and the two folding plates 13 rotate upward rapidly to fold the bottom cover of the carton.

The box pushing assembly 15 is movably disposed on the frame 11, specifically, the box pushing assembly 15 is disposed between the two limiting frames 12, and a moving direction of the box pushing assembly 15 is a front-back direction. When the bottom cover of the carton is folded and the operator completes other corresponding operations at the station, the carton pushing assembly 15 pushes the carton to the output end of the carton bottom folding machine 1. When promoting the carton, the carton moves along spacing 12 forward, and spacing 12 plays the effect of direction simultaneously. The frame 11 is further provided with a third driving device for driving the box pushing assembly 15 to move, and the third driving device may be a motor or an air cylinder.

An electric control cabinet 18 and a console 19 are also arranged on the frame 11. The electric control cabinet 18 is respectively connected with the first driving device, the second driving device and the third driving device, and the electric control cabinet 18 is connected with the third driving device. The console 19 is connected to the electric control cabinet 18 and operates to control the first, second, and third driving devices.

The steering machine 3 in this embodiment has a rotation station and a guide station, the rotation station is provided with a rotation bracket 31 for supporting a carton and rotating by 90 degrees, the rotation axis of the rotation bracket 31 is arranged along the vertical direction, the guide station is provided with a guide assembly for adjusting the position of the carton to align the carton to the output end of the steering machine 3, the guide assembly comprises a fixed part 32 fixedly arranged, a moving part 33 arranged in a left-right moving manner and used for pushing the carton to lean against the fixed part 32, and the steering machine 3 further comprises a plurality of conveying rollers 34 for conveying the carton from the rotation station to the guide station.

The first box sealing machine 2, the second box sealing machine 3, and the output roller frame 5 in the present embodiment are configured as in the related art.

When the carton packaging device is used, the carton is firstly folded with a bottom cover on the carton bottom folding machine 1, after manual encasement is completed and a carton top cover is folded, the carton is pushed into the first carton sealing machine 2, the bottom and the top of the carton are simultaneously pasted with the adhesive tape by the first carton sealing machine 2, the upper adhesive tape and the lower adhesive tape are pasted and sealed according to a straight line shape, the carton is automatically sent into the steering machine 3 after the first carton sealing machine 2 finishes work, the steering machine 3 rotates the carton by 90 degrees and then guides the carton, then the carton enters the second carton sealing machine 2, the adhesive tape on the upper and lower four-corner edges of the carton is pasted and sealed, and finally the carton is output through the output roller frame 5.

The carton packing plant in the above embodiment, the station is few, and area is few, and structural arrangement is reasonable, and the carton rolls over the simple structure of end machine, and the width can be adjusted to the region between the spacing to adapt to not unidimensional carton packing.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. A carton packing plant which characterized in that: the carton folding machine comprises a carton folding machine (1) for folding the bottom cover of the carton, a first carton sealing machine (2) of which the input end is connected with the output end of the carton folding machine (1) and is used for simultaneously pasting adhesive tapes on the bottom and the top of the carton, a steering machine (3) of which the input end is connected with the output end of the first carton sealing machine (2) and is used for rotating the carton by 90 degrees, a second carton sealing machine (4) of which the input end is connected with the output end of the steering machine (3) and is used for pasting adhesive tapes on the four corner edges of the carton, and an output roller frame (5) of which the input end is connected with the output end of the second carton sealing machine (4);

the carton bottom folding machine (1) comprises a rack (11), two limiting frames (12) which are movably arranged and form a region for positioning and placing cartons between the two limiting frames, a width adjusting component for driving the limiting frames (12) to move so as to adjust the width of the region, two folding plates (13) which are rotatably connected to the rack (11) and are used for folding the bottom cover of the cartons, and a box pushing component (15) which is movably arranged on the rack (11) and is used for pushing the cartons in the region to the output end of the carton bottom folding machine (1),

the width adjusting components are arranged on the left side and the right side of the carton bottom folding machine (1) in two groups and symmetrically, the width adjusting components and the limiting frames (12) are in one-to-one correspondence, and each group of width adjusting components comprises a driving rod (14) which is connected with the limiting frames (12) in a relatively rotating and relatively moving mode, wherein one end of each group of width adjusting components is pivotally connected to the rack (11), and the other end of each group of width adjusting components corresponds to the corresponding limiting frames (12).

2. The carton packing device of claim 1, wherein: the length direction of spacing (12) sets up along the fore-and-aft direction, both ends all with around spacing (12) frame (11) phase shift movable connection, the moving direction of spacing (12) is left right direction.

3. The carton packing device of claim 1, wherein: the limiting frame (12) is provided with a semicircular connecting seat (16), an arc-shaped groove (17) is formed in the semicircular connecting seat (16), the circle center of the arc-shaped groove (17) is identical to that of the semicircular connecting seat (16), and the upper end of the driving rod (14) can be movably connected with the arc-shaped groove (17) along the arc-shaped groove.

4. The carton packing device of claim 1, wherein: the lower part of the driving rod (14) is arranged along the vertical direction, and the middle part of the driving rod (14) is provided with a bending angle so that the upper part of the driving rod (14) inclines towards the inner side of the carton bottom folding machine (1).

5. The carton packing device of claim 1, wherein: the two folding cover plates (13) are arranged below the region, the two folding cover plates (13) are symmetrically arranged, and the outer side parts of the two folding cover plates (13) are respectively and rotatably connected to the left side wall and the right side wall of the rack (11).

6. The carton packing device of claim 1, wherein: the box pushing assembly (15) is arranged between the two limiting frames (12), and the moving direction of the box pushing assembly (15) is the front-back direction.

7. The carton packing device of claim 1, wherein: the rack (11) is also provided with a first driving device for driving the driving rod (14) to rotate, a second driving device for driving the folding cover plate (13) to rotate and a third driving device for driving the box pushing assembly (15) to move.

8. The carton packing device of claim 7, wherein: the rack (11) is further provided with an electric control cabinet (18) connected with the first driving device, the second driving device and the third driving device, and a console (19) connected with the electric control cabinet (18) and operating the electric control cabinet to operate the first driving device, the second driving device and the third driving device.

9. The carton packing device of claim 1, wherein: the carton packaging device further comprises a base (10), and the rack (11) is arranged on the base (10).

10. The carton packing device of claim 1, wherein: the carton turning machine (3) is provided with a rotating station and a guiding station, the rotating station is provided with a rotating bracket (31) used for supporting cartons and rotating by 90 degrees, the rotating axis of the rotating bracket (31) is arranged along the vertical direction, the guiding station is provided with a guiding assembly used for adjusting the positions of the cartons to enable the cartons to be aligned with the output end of the turning machine (3), the guiding assembly comprises a fixing piece (32) fixedly arranged and a moving piece (33) which is arranged in a left-right moving mode and used for pushing the cartons to lean against the fixing piece (32), and the turning machine (3) further comprises a plurality of conveying rollers (34) used for conveying the cartons from the rotating station to the guiding station.