Unmanned meal box pasting machine

Abstract

The utility model relates to the technical field of box pasting machines, and discloses an unmanned meal box pasting machine which comprises a machine case, a box folding table is installed at the bottom of the machine case, a limiting block is arranged on the top of the box folding table, a turnover plate is installed on the top of the box folding table, a connecting plate is arranged on the top of the box folding table, and a driving gear is installed on one side of the connecting plate. According to the unmanned meal box pasting machine, after the box folding mechanism is arranged for folding a paper box, extrusion treatment is conducted on the paper box through the box forming extrusion mechanism, so that the folded paper box is smooth, then extrusion is conducted through the belt extruder, and after the unmanned meal box pasting machine dispenses glue on die-cut paper pieces, the paper pieces are folded according to folding marks. The box folding mechanism is used for folding and forming step by step, then the box is fed into the belt pressing machine through the extrusion roller mechanism, unmanned meal boxes are pressed into products, production of the meal boxes is integrally set, the meal box production process is very convenient and rapid, and the meal box production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of carton gluing machines, in particular to an unmanned meal box carton gluing machine. Background Technique

[0002] A meal box is a container for loading food, usually used for delivering food in restaurants, takeaway food and fast food restaurants, etc., and is also commonly used in family gatherings, banquets, hotel buffets, etc.

[0003] During the production process of meal boxes, they need to be folded and stored. Through folding and compression, the volume of the meal boxes can be effectively reduced, thus reducing space occupation. This is particularly important for storing and transporting a large number of meal boxes, which can save storage space and transportation costs.

[0004] The prior art patent document with the publication number CN215473391U provides a pre-folding device for a high-performance meal box carton gluing machine. The folding device is provided with a pressing die mechanism for placing meal boxes at the top of the base. The pressing die mechanism includes a mounting seat provided at the top of the base. When folding the meal boxes, the raw material plate of the meal box is placed on the top of the folding die. The output end of the electric push rod pushes the mounting plate downward, and the mounting plate pushes two folding pressing plates downward to press and fold the raw material plate of the meal box. Until the ends of the two folding pressing plates move to the position where they cooperate with the arc-shaped groove, the two folding pressing plates and the folding die cooperate to perform the first folding on the raw material plate of the meal box. When the ends of the two folding pressing plates move to the position where they cooperate with the arc-shaped groove, the second folding is performed, and the raw material plate of the meal box can be folded twice at one time, improving the folding effect of the raw material plate of the meal box.

[0005] In the above-mentioned prior art, although the folding device can fold the raw material plate of the meal box twice at one time, improving the folding effect of the raw material plate of the meal box, however, after the folding device in this patented technology folds the meal box, it still requires staff to perform subsequent processing on it, and it is impossible to integrally set the folding and compression molding of the meal box quickly and effectively, reducing the production efficiency of the meal box. Therefore, we need an unmanned meal box carton gluing machine. Content of the Utility Model

[0006] The purpose of the utility model is to provide an unmanned meal box carton gluing machine to solve the problem that after the folding device in the patented technology folds the meal box, it still requires staff to perform subsequent processing on it, and it is impossible to integrally set the folding and compression molding of the meal box quickly and effectively, reducing the production efficiency of the meal box as mentioned in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solutions:

[0008] The unmanned meal box gluing machine includes a chassis. A folding box table is installed at the bottom of the chassis, and a limiting block is arranged on the top of the folding box table. A folding plate is installed on the top of the folding box table. A connecting plate is arranged on the top of the folding box table, and a driving gear is installed on one side of the connecting plate. A rack plate is meshed with the outer wall of the driving gear. A top plate is arranged on the top of the connecting plate. A fixing frame is fixedly connected to the top of the folding box table, and a pressing roller is rotatably connected to the inner wall of the fixing frame. A belt rack is arranged on one side of the chassis, and a first pressing belt is installed on the top of the belt rack. A second pressing belt is arranged on the top of the first pressing belt.

[0009] Preferably, a box door is installed on one side of the chassis.

[0010] Preferably, the number of the limiting blocks is two, and the limiting blocks are symmetrically arranged with the vertical bisector of the folding box table as the axis of symmetry.

[0011] Preferably, the number of the folding plates is two, and hinges arranged on one side of the folding plates are connected to the folding box table.

[0012] Preferably, the driving gear and the top plate form a lifting structure through the rack plate, and the number of the driving gears is two. The driving gears are arranged between the two connecting plates.

[0013] Preferably, the folding box table and the pressing roller form a rotating structure through the fixing frame, and the number of the pressing rollers is two.

[0014] Preferably, the belt rack and the second pressing belt form a fixed structure through the first pressing belt, and the first pressing belt is arranged between the belt rack and the second pressing belt.

[0015] Compared with the prior art, the beneficial effect of the present utility model is that: for this unmanned meal box gluing machine,

[0016] After the present utility model is provided with a folding box mechanism to fold the paper box, an extrusion mechanism for forming the box is used to extrude it, so that the folded paper box is flat. Then, it is extruded by a belt extruder. After the die-cut paper sheet of the unmanned meal box is glued, according to the folding marks, it is gradually folded and formed by the folding box mechanism, and then sent to the belt press through the extrusion roller mechanism to press the unmanned meal box into a finished product, so that the production of the meal box is integrated, making the production process of the meal box very convenient and fast, and improving the production efficiency of the meal box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0018] Figure 2 It is a front sectional view structural schematic diagram of the present utility model;

[0019] Figure 3 This is a schematic top view structure diagram of the present utility model;

[0020] Figure 4 For the present utility model Figure 1 The enlarged structure diagram at position A in it.

[0021] In the figure: 1, chassis; 2, box door; 3, folding box table; 4, limit block; 5, folding plate; 6, connecting plate; 7, driving gear; 8, rack plate; 9, top plate; 10, fixing frame; 11, extrusion roller; 12, belt rack; 13, first extrusion belt; 14, second extrusion belt. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the unmanned meal box gluing machine includes a chassis 1, a folding box table 3 is installed at the bottom of the chassis 1, a limit block 4 is arranged at the top of the folding box table 3, a folding plate 5 is installed at the top of the folding box table 3, a connecting plate 6 is arranged at the top of the folding box table 3, a driving gear 7 is installed on one side of the connecting plate 6, a rack plate 8 is engaged with the outer wall of the driving gear 7, a top plate 9 is arranged at the top of the connecting plate 6, a fixing frame 10 is fixedly connected to the top of the folding box table 3, an extrusion roller 11 is rotatably connected to the inner wall of the fixing frame 10, a belt rack 12 is arranged on one side of the chassis 1, a first extrusion belt 13 is installed at the top of the belt rack 12, and a second extrusion belt 14 is arranged at the top of the first extrusion belt 13.

[0024] Through the above technical solutions, after the folding mechanism is set to fold the paper box, the box-forming extrusion mechanism is used to extrude it, so that the folded paper box is flat, and then it is extruded by the belt extrusion machine. After the unmanned meal box gluing machine dots glue on the die-cut paper sheet, according to the folding marks, it is gradually folded and formed by the folding mechanism, and then sent to the belt pressing machine through the extrusion roller mechanism to press the unmanned meal box into a finished product, so that the production of the meal box is integrated, making the production process of the meal box very convenient and fast, and improving the production efficiency of the meal box.

[0025] Specifically, a box door 2 is installed on one side of the chassis 1.

[0026] Through the above technical solution, it is convenient for the box door 2 to be opened, enabling items to be stored inside the chassis 1 and facilitating the maintenance of the equipment inside the chassis 1.

[0027] Specifically, the number of the limiting blocks 4 is two, and the limiting blocks 4 are symmetrically arranged with the perpendicular bisector of the folding box table 3 as the axis of symmetry.

[0028] Through the above technical solution, it is convenient for the limiting blocks 4 arranged on the folding box table 3 to limit the position of the lunch box, enabling the lunch box to be precisely folded.

[0029] Specifically, the number of the folding plates 5 is two, and the hinges arranged on one side of the folding plates 5 are connected to the folding box table 3.

[0030] Through the above technical solution, it is convenient for the folding plates 5 to be flipped through the hinges, enabling the folding plates 5 to be folded along the creases on the lunch box, achieving the effect of folding the lunch box.

[0031] Specifically, the driving gear 7 and the top plate 9 form a lifting structure through the rack plate 8, and the number of the driving gears 7 is two. The driving gears 7 are arranged between the two connecting plates 6.

[0032] Through the above technical solution, it is convenient to start the driving gears 7 to make the two gears rotate in opposite directions, and then drive the top plate 9 at the top to lift through the rack plate 8, enabling the top plate 9 to push up the middle position of the lunch box, and also for folding the lunch box.

[0033] Specifically, the folding box table 3 and the pressing rollers 11 form a rotating structure through the fixing frame 10, and the number of the pressing rollers 11 is two.

[0034] Through the above technical solution, it is convenient for the two pressing rollers 11 installed on the inner wall of the fixing frame 10 to enable the lunch box to pass through the middle, and the lunch box is flattened by the two pressing rollers 11, enabling the lunch box to be kept as flat as possible.

[0035] Specifically, the belt rack 12 and the first pressing belt 13 and the second pressing belt 14 form a fixed structure, and the first pressing belt 13 is arranged between the belt rack 12 and the second pressing belt 14.

[0036] Through the above technical solution, it is convenient to place one side of the flattened lunch box on the first pressing belt 13 for conveying, and then the lunch box is squeezed and conveyed by the second pressing belt 14, enabling the lunch box to be squeezed and formed.

[0037] Working principle: When using this unmanned lunch box gluing machine, first, place the paper box with folds on the folding table 3. Then, the worker clips the paper box inside the limit block 4. After flipping one side of the paper box through the folding plate 5, start the driving gear 7. With the cooperation of the gear and the rack plate 8, the top plate 9 moves upward to fold the middle position of the paper box, and then the paper box is folded in half. Subsequently, the worker passes the paper box through between the two pressing rollers 11. The two pressing rollers 11 flatten the lunch box to keep the lunch box as flat as possible. Then, place one side of the flattened lunch box on the first pressing belt 13 for conveying, and then the lunch box is squeezed and conveyed through the second pressing belt 14. During the conveying process, the first pressing belt 13 and the second pressing belt 14 further squeeze the lunch box to make the lunch box extruded into shape, thus completing all the work. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit. The scope is defined by the appended claims and their equivalents.

Claims

1. An unmanned meal box gluing machine, comprising a housing (1), characterized in that: A folding box platform (3) is installed at the bottom of the chassis (1), and a limit block (4) is arranged at the top of the folding box platform (3), a folding plate (5) is installed at the top of the folding box platform (3), a connecting plate (6) is arranged at the top of the folding box platform (3), and a driving gear (7) is installed on one side of the connecting plate (6), the outer wall of the driving gear (7) is meshed with a rack plate (8), a top plate (9) is arranged on the top of the connecting plate (6), the top of the folding box platform (3) is fixedly connected to a fixing frame (10), and the inner wall of the fixing frame (10) is rotatably connected to an extrusion roller (11), a belt frame (12) is arranged on one side of the chassis (1), and a first extrusion belt (13) is installed on the top of the belt frame (12), and a second extrusion belt (14) is arranged on the top of the first extrusion belt (13).

2. The unmanned meal box gluing machine according to claim 1, characterized in that: A cabinet door (2) is installed on one side of the cabinet (1).

3. The unmanned meal box gluing machine according to claim 1, characterized in that: The number of the limit blocks (4) is two, and the limit blocks (4) are symmetrically arranged with the mid-perpendicular line of the folding box platform (3) as the symmetry axis.

4. The unmanned meal box gluing machine according to claim 1, characterized in that: The number of the folding plates (5) is two, and a hinge arranged on one side of the folding plate (5) is connected to the folding box platform (3).

5. The unmanned meal box gluing machine according to claim 1, characterized in that: The driving gear (7) forms a lifting structure through a rack plate (8) and a top plate (9), and there are two driving gears (7), which are arranged between two connecting plates (6).

6. The unmanned meal box gluing machine according to claim 1, characterized in that: The folding box platform (3) forms a rotating structure through a fixed frame (10) and a squeezing roller (11), and the number of the squeezing rollers (11) is two.

7. The unmanned meal box gluing machine according to claim 1, characterized in that: The belt frame (12) forms a fixed structure through a first extruded belt (13) and a second extruded belt (14), and the first extruded belt (13) is arranged between the belt frame (12) and the second extruded belt (14).

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