CN112498777A

CN112498777A - Carton packaging equipment

Info

Publication number: CN112498777A
Application number: CN202011227662.4A
Authority: CN
Inventors: 区锡钊
Original assignee: JIANGMEN ANNUOTE COOKING UTENSILS MANUFACTURING CO LTD
Current assignee: JIANGMEN ANNUOTE COOKING UTENSILS MANUFACTURING CO LTD
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-03-16

Abstract

The invention discloses a carton packaging device, which comprises: the carton packaging machine comprises a rack, wherein a packaging station for packaging the top of a carton is arranged on the rack; the conveying device is used for conveying the cartons to be packaged to the packaging station; the folding device is arranged on the rack and positioned above the conveying device, and is used for folding two short cover plates which are transversely opposite and two long cover plates which are longitudinally opposite at the top opening of the carton to be packaged. When the folding device is used, before the conveying device conveys the carton to be packaged to the packaging station for packaging, the two transversely opposite short cover plates and the two longitudinally opposite long cover plates at the top opening of the carton to be packaged can be folded through the folding device, so that the labor intensity of workers can be reduced, and the packaging efficiency of the carton can be improved.

Description

Carton packaging equipment

Technical Field

The invention relates to the technical field of packaging, in particular to a carton packaging device.

Background

In the prior art, in the process of packaging products with cartons, the tops of the cartons need to be packaged, a carton packaging device is provided for this purpose, the tops of the cartons are packaged by using adhesive tapes, wherein before the tops of the cartons are packaged by using the adhesive tapes, two transversely opposite short cover plates and two longitudinally opposite long cover plates at the top opening of the cartons need to be folded, and before the tops of the cartons are packaged by using the adhesive tapes, two transversely opposite short cover plates and two longitudinally opposite long cover plates at the top opening of the cartons need to be manually folded, so that the labor intensity of workers is high, and the packaging efficiency of the cartons is low.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the carton packaging equipment provided by the invention is beneficial to reducing the labor intensity of workers and improving the packaging efficiency of cartons.

Carton enclosing apparatus according to an embodiment of the first aspect of the invention, comprising: the carton packaging machine comprises a rack, wherein a packaging station for packaging the top of a carton is arranged on the rack; the conveying device is used for conveying the cartons to be packaged to the packaging station; the folding device is arranged on the rack and positioned above the conveying device, and is used for folding two short cover plates which are transversely opposite and two long cover plates which are longitudinally opposite at the top opening of the carton to be packaged.

According to the carton packaging equipment provided by the embodiment of the invention, at least the following beneficial effects are achieved: when the folding device is used, before the conveying device conveys the carton to be packaged to the packaging station for packaging, the two transversely opposite short cover plates and the two longitudinally opposite long cover plates at the top opening of the carton to be packaged can be folded through the folding device, so that the labor intensity of workers can be reduced, and the packaging efficiency of the carton can be improved.

According to some embodiments of the invention, the folding device comprises: one end of the bracket is connected to the rack; the first pushing piece is connected to the bracket and is positioned on a moving path of the carton to be packaged; the second pushing piece is rotatably connected to one end, far away from the rack, of the bracket; one end of each third pushing and pressing piece is connected to the frame, one end, far away from the frame, of each third pushing and pressing piece is higher than one end, far away from the frame, of each third pushing and pressing piece, the number of the third pushing and pressing pieces is two, and one ends, far away from the frame, of the two third pushing and pressing pieces extend to two sides of the first pushing and pressing piece respectively; and the driving device is arranged on the bracket and is in transmission connection with the second pushing and pressing piece, and the driving device can drive the second pushing and pressing piece to rotate towards the moving direction of the carton to be packaged.

During the moving process of the carton to be packaged, the short cover plate facing one side of the first pushing piece is pushed by the first pushing piece to be folded, then the driving device drives the second pushing piece to rotate towards the moving direction of the carton to be packaged, so that the second pushing piece is pressed against the short cover plate on the other side and drives the short cover plate to be folded, then the two opposite long cover plates are correspondingly pushed by the two third pushing pieces to be folded, the two folded long cover plates are pressed against the two short cover plates and are always kept in a folded state under the pushing of the third pushing piece, wherein along with the moving process of the carton to be packaged, the short cover plate which is pressed by the second pushing piece and folded is moved to the bottom of the first pushing piece and is pushed by the first pushing piece together with the other short cover plate, so that the two short cover plates are always kept folded before the two long cover plates are pushed by the two third pushing pieces to be folded Status.

According to some embodiments of the invention, one end of the bracket, which is far away from the rack, is provided with a first blocking portion corresponding to the second pushing element, one side of the first pushing element, which is far away from the rack, is provided with a second blocking portion corresponding to the second pushing element, and the first blocking portion and the second blocking portion can limit the rotation range of the second pushing element so as to prevent the second pushing element from rotating excessively, thereby preventing the damage of a connecting structure or the collision between the second pushing element and the first pushing element.

According to some embodiments of the present invention, a side of the first pushing member away from the frame has an arc-shaped structure, and the first pushing member has a guiding function, so that the short cover plate of the carton to be enclosed can be folded after being pressed.

According to some embodiments of the invention, the bottom of the first pushing element is provided with the first pushing plate, so that the contact area between the first pushing plate and the two short cover plates of the carton to be packed can be increased, and the two short cover plates of the carton to be packed can be prevented from being locally deformed or damaged due to concentrated stress when the two short cover plates of the carton to be packed are pressed by the first pushing element.

According to some embodiments of the invention, the bottom of the second pushing element is provided with a second pushing plate, which can increase the contact area with the short cover plate of the carton to be enclosed, and is beneficial to preventing the short cover plate of the carton to be enclosed from being locally deformed or damaged due to concentrated stress when the short cover plate of the carton to be enclosed is pressed by the second pushing element.

According to some embodiments of the invention, the driving device is a cylinder assembly, a piston rod of the cylinder assembly is hinged to the second pushing part, and a cylinder barrel of the cylinder assembly is hinged to the bracket.

According to some embodiments of the invention, the delivery device comprises: the packaging machine comprises a base, wherein a containing groove for containing a carton to be packaged is formed in the base; the conveying belt assembly is arranged in the accommodating groove and comprises belt pulleys arranged at two ends of the accommodating groove and a belt wound on the belt pulleys; and the driving motor is in transmission connection with the conveying belt assembly.

Through the belt with treat the carton removal of packing of frictional force drive between the carton of packing, its simple structure and easily realization.

According to some embodiments of the invention, the side of the belt facing the carton to be enclosed is provided with a rough surface, which increases the friction between the belt and the carton to be enclosed, so as to enhance the stability of the conveyor during operation.

According to some embodiments of the invention, the conveyor belt assembly is provided with two sets of rollers and is respectively arranged on two side walls of the accommodating groove, the bottom of the accommodating groove is provided with a plurality of rollers at intervals along the moving direction of the carton to be packaged, and the friction between the bottom of the carton to be packaged and the bottom of the accommodating groove can be reduced, so that the conveying is facilitated.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic diagram of a portion of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a folding apparatus according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a conveying device according to an embodiment of the present invention.

Reference numerals:

the folding device comprises a frame 100, a conveying device 200, a base 210, a belt 220, a roller 230, a folding device 300, a bracket 310, a first blocking part 311, a first pushing part 320, a second blocking part 321, a first pushing plate 322, a second pushing part 330, a second pushing plate 331, a third pushing part 340 and a driving device 350.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that if an orientation description is referred to, for example, the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if several, more than, less than, more than, above, below, or within words appear, several means are one or more, several means are two or more, more than, less than, more than, etc. are understood as not including the number, and more than, less than, within, etc. are understood as including the number.

In the description of the present invention, if the first, second, etc. terms appear, they are only used for distinguishing technical features, but are not to be interpreted as indicating or implying relative importance or implying number of indicated technical features or implying precedence of indicated technical features.

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

Referring to fig. 1 to 3, the carton sealing apparatus according to the embodiment of the present invention includes a frame 100, a conveyor 200, and a folding device 300.

A packaging station (not shown) for packaging the top of the carton is arranged on the frame 100, the conveying device 200 is used for conveying the carton to be packaged to the packaging station, the folding device 300 is arranged on the frame 100 and located above the conveying device 200, and the folding device 300 is used for folding two short cover plates which are transversely opposite and two long cover plates which are longitudinally opposite at the top opening of the carton to be packaged. The specific structure of the packaging station for packaging the top of the carton is well known in the art, and will not be described herein.

When the folding device is used, before the conveying device 200 conveys the carton to be packaged to the packaging station for packaging, the folding device 300 can fold the two transversely opposite short cover plates and the two longitudinally opposite long cover plates at the top opening of the carton to be packaged, so that the labor intensity of workers can be reduced, and the packaging efficiency of the carton can be improved.

Referring to fig. 1 and 2, in some embodiments, folding device 300 includes a frame 310, a first pusher 320, a second pusher 330, a third pusher 340, and a drive device 350.

One end of the bracket 310 is connected to the frame 100, the first pushing component 320 is connected to the middle of the bracket 310 and located on the moving path of the carton to be packed, the second pushing component 330 is rotatably connected to one end of the bracket 310 away from the frame 100, one end of the third pushing component 340 is connected to the frame 100, one end of the third pushing component 340 away from the frame 100 is higher than one end of the third pushing component 340 connected to the frame 100, and there are two third pushing components 340, one ends of the two third pushing components 340 away from the frame 100 extend to both sides of the first pushing component 320, the driving device 350 is disposed on the bracket 310 and is in transmission connection with the second pushing component 330, and the driving device 350 can drive the second pushing component 330 to rotate towards the moving direction of the carton to be packed.

During the movement of the carton to be enclosed, the short flap on the side facing the first pusher 320 is pushed by the first pusher 320 to be folded, and then the second pusher 330 is driven by the driving device 350 to rotate toward the moving direction of the carton to be enclosed, so that the second pushing component 330 is pressed against the short cover plate on the other side and drives the short cover plate to fold, then the two opposite long cover plates are correspondingly pressed by the two third pushing components 340 to fold, the two folded long cover plates are pressed against the two short cover plates and are pressed by the third pushing components 340 to always keep folded, wherein, with the movement of the carton to be packed, the short flap folded by the pressing of the second pushing component 330 moves to the bottom of the first pushing component 320 and is pushed by the first pushing component 320 together with the other short flap, so that the two short cover plates are always kept in the folded state until the two long cover plates are pushed to be folded by the two third pushing members 340.

Referring to fig. 1 and 2, in some embodiments, one end of the bracket 310 away from the rack 100 is provided with a first blocking portion 311 corresponding to the second pushing component 330, one side of the first pushing component 320 away from the rack 100 is provided with a second blocking portion 321 corresponding to the second pushing component 330, and the first blocking portion 311 and the second blocking portion 321 can limit the rotation range of the second pushing component 330 to prevent the second pushing component 330 from rotating excessively, so as to prevent the damage of the connection structure or the collision between the second pushing component 330 and the first pushing component 320.

Referring to fig. 1 and 2, in some embodiments, the side of the first pushing member 320 away from the frame 100 is curved to provide a guiding function for the short flaps of the carton to be enclosed to be folded after being pressed.

Referring to fig. 1 and 2, in some embodiments, the bottom of the first pushing member 320 is provided with a first pushing plate 322, which can increase the contact area with the two short flaps of the carton to be enclosed, and is beneficial to prevent the two short flaps of the carton to be enclosed from being locally deformed or damaged due to concentrated stress when the two short flaps of the carton to be enclosed are pressed by the first pushing member 320.

Referring to fig. 1 and 2, in some embodiments, the bottom of the second pushing element 330 is provided with a second pushing plate 331, which can increase the contact area with the short flaps of the cartons to be enclosed, and is beneficial to prevent the short flaps of the cartons to be enclosed from being locally deformed or damaged due to concentrated stress when the short flaps of the cartons to be enclosed are pressed by the second pushing element 330.

Referring to fig. 1 and 2, in some embodiments, the driving device 350 is a cylinder assembly, a piston rod of the cylinder assembly is hinged to the second pushing member 330, and a cylinder tube of the cylinder assembly is hinged to the bracket 310.

It should be noted that, in some embodiments, the driving device may also be an electric push rod or a hydraulic cylinder assembly, which is not limited herein.

Referring to fig. 1 and 3, in some embodiments thereof, the conveyor 200 includes a base 210, a conveyor assembly, and a drive motor (not shown).

The base 210 is provided with a containing groove for placing a carton to be packaged, the conveying belt assembly is arranged in the containing groove, the conveying belt assembly comprises belt pulleys (not shown in the figure) arranged at two ends of the containing groove and a belt 220 wound on the belt pulleys, and the driving motor is in transmission connection with the conveying belt assembly.

The friction force between the belt 220 and the carton to be packaged drives the carton to be packaged to move, and the structure is simple and easy to realize.

In some of these embodiments, the side of the belt 220 facing the carton to be enclosed is provided with a rough surface, which can increase the friction between the belt 220 and the carton to be enclosed, so as to enhance the stability of the conveyor 200 during operation.

Referring to fig. 1 and 3, in some embodiments, the conveyor belt assembly is provided with two sets and is respectively disposed on two side walls of the container, and the bottom of the container is provided with a plurality of rollers 230 at intervals along the moving direction of the carton to be packaged, so that the friction between the bottom of the carton to be packaged and the bottom of the container can be reduced for facilitating the conveying.

It should be noted that, in some embodiments, the conveyor belt assembly may also be disposed at the bottom of the accommodating groove, and correspondingly, the roller shafts are disposed on two side walls of the accommodating groove, which is not limited herein.

In the description of the present specification, if reference is made to the description of "one embodiment", "some embodiments", "exemplary embodiments", "examples", "specific examples", and "some examples", etc., reference is made to the terminology, it is intended that a particular feature, structure, material, or characteristic described in connection with the embodiment or example be included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A carton enclosing apparatus, comprising:

the carton packaging machine comprises a rack (100), wherein a packaging station for packaging the top of a carton is arranged on the rack (100);

a conveyor (200), the conveyor (200) for conveying cartons to be enclosed to the enclosing station;

a folding device (300), the folding device (300) is arranged on the frame (100) and is positioned above the conveying device (200), and the folding device (300) is used for folding two short cover plates which are transversely opposite and two long cover plates which are longitudinally opposite at the top opening of the carton to be packaged.

2. Carton enclosing apparatus according to claim 1, characterized in that the folding device (300) comprises:

a bracket (310), one end of the bracket (310) being connected to the rack (100);

a first pusher (320), the first pusher (320) connected to the frame (310) and positioned in a path of travel of a carton to be enclosed;

a second pushing part (330), wherein the second pushing part (330) is rotatably connected to one end of the bracket (310) far away from the rack (100);

one end of the third pushing component (340) is connected to the rack (100), one end, far away from the rack (100), of the third pushing component (340) is higher than one end, far away from the rack (100), of the third pushing component (340) and connected to the rack (100), two third pushing components (340) are arranged, and one ends, far away from the rack (100), of the two third pushing components (340) extend to two sides of the first pushing component (320) respectively;

the driving device (350) is arranged on the bracket (310) and is in transmission connection with the second pushing piece (330), and the driving device (350) can drive the second pushing piece (330) to rotate towards the moving direction of the carton to be sealed.

3. The carton enclosing apparatus according to claim 2, characterized in that an end of the bracket (310) away from the frame (100) is provided with a first stopper (311) corresponding to the second pushing member (330), a side of the first pushing member (320) away from the frame (100) is provided with a second stopper (321) corresponding to the second pushing member (330), and the first stopper (311) and the second stopper (321) can limit a rotation range of the second pushing member (330).

4. The carton enclosing apparatus according to claim 2, wherein a side of said first pusher (320) remote from said frame (100) is arcuate in configuration.

5. The carton enclosing apparatus according to claim 2, characterized in that a bottom portion of the first pusher (320) is provided with a first pusher panel (322).

6. The carton enclosing apparatus according to claim 2, characterized in that a bottom portion of the second pusher (330) is provided with a second pusher panel (331).

7. Carton packaging apparatus according to claim 2, characterized in that said driving means (350) is a cylinder assembly, the piston rod of which is hinged to said second pusher (330), and the cylinder of which is hinged to said carriage (310).

8. Carton enclosing apparatus according to claim 1, wherein the conveyor (200) comprises:

the packaging box comprises a base (210), wherein a containing groove for containing a carton to be packaged is formed in the base (210);

the conveying belt assembly is arranged in the accommodating groove and comprises belt pulleys arranged at two ends of the accommodating groove and a belt (220) wound on the belt pulleys;

and the driving motor is in transmission connection with the conveying belt assembly.

9. Carton enclosing apparatus according to claim 8, characterized in that the side of the belt (220) facing the carton to be enclosed is provided as a rough side.

10. The carton enclosing apparatus according to claim 8, wherein said conveyor assembly is provided in two sets and respectively disposed on both side walls of said receiving slot, the bottom of said receiving slot being provided with a plurality of rollers (230) spaced along the direction of movement of the carton to be enclosed.