Box top surface paper pasting mechanism for manufacturing foldable pasting paper box

Abstract

The utility model relates to the technical field of packaging container manufacturing, and discloses a box top surface paper pasting mechanism for manufacturing a foldable pasting paper box, which comprises a main body mechanism, a connecting mechanism and an auxiliary mechanism, the main body mechanism comprises a working table, a storage bin, an arc-shaped guide plate and a suction cup, the arc-shaped guide plate is fixedly arranged at the inner end of the storage bin, and the suction cup is fixedly arranged on the working table. The front end of the right wall of the arc-shaped guide plate is connected with the adjacent inner wall of the workbench. According to the paper box pasting device, a user puts a folded paper box into the storage bin, the paper box is adsorbed and moved through the suction cups, the adjacent edges of the paper box and the arc-shaped guide plate are limited by the outer wall of the arc-shaped guide plate to generate friction force, the folded paper box is horizontally opened to the guide rail plate, and adhesive is sprayed to the lower surface of a short plate at the bottom of the paper box through the pasting assembly. The bottom plate is synchronously folded into the bottom end of the paper box, and then the long plate of the bottom plate of the paper box is folded inwards by the folding plate assembly, so that the top surface of the single folded paper box is pasted and packaged, and the top sealing operation can be performed on the paper box which is folded into a sheet shape.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging container preparation, in particular to a box top paper pasting mechanism used for manufacturing a foldable pasted paper box. Background Art

[0002] A paper box is a three-dimensional shape. It is a polyhedral shape formed by the movement, stacking, folding and enclosing of several surfaces. Its manufacturing process is basically the same, that is, selecting materials - designing icons - making templates - stamping - joining them into boxes.

[0003] As shown in announcement number CN209699969U, a box top paper pasting mechanism for manufacturing foldable and adhesive paper boxes is disclosed, wherein the driving end of the paper box conveying mechanism is connected to a suction cup bracket, at least one suction cup is provided at the front end of the suction cup bracket, and at least one suction cup on the suction cup bracket adsorbs the side of the paper box; a glue spraying mechanism is provided at the front end of the top surface of the paper box, and the glue spraying mechanism is connected to the driving end of the glue spraying cylinder; a folding mechanism is provided above the top surface of the paper box, and the folding mechanism is connected in the folding frame, and the upper end of the folding frame is connected to the driving end of the folding pushing cylinder.

[0004] The above-mentioned prior art completes the pasting of the unfolded uncapped paper box. Normal paper boxes are usually in a folded state during storage and transportation to keep occupying a small space. When using the above-mentioned prior art, the folded paper box still needs to be unfolded into shape, and then the pasting operation is performed through a suction cup. In this process, a lot of manual working time is still consumed, which is not convenient for rapid and continuous production, resulting in low production efficiency. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The utility model aims to provide a box top paper pasting mechanism for manufacturing a foldable and pastable paper box, so as to solve the problem that a normal paper box is usually in a folded state during storage and transportation to keep occupying a small space, and when the above-mentioned prior art is used, the folded paper box still needs to be unfolded and formed, and then pasted by a suction cup, and in this process, a lot of manual operation time is still consumed, which is not convenient for rapid and continuous production, resulting in low production efficiency.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a box top paper pasting mechanism for manufacturing a foldable pasted paper box, comprising a main mechanism, a connecting mechanism and an auxiliary mechanism, wherein the connecting mechanism is located at the inner end of the main mechanism, and the auxiliary mechanism is located at the outer end of the main mechanism, and the main mechanism comprises a workbench, a storage bin, an arc-shaped guide plate and a suction cup, wherein the storage bin is fixedly mounted at the right edge of the front end of the workbench; the arc-shaped guide plate is fixedly mounted at the inner end of the storage bin, and the front end of the right wall of the arc-shaped guide plate is connected to the adjacent inner wall of the workbench; the suction cup is movably mounted inside the workbench;

[0009] The main body structure also includes a guide plate, a pasting assembly and a folding plate assembly. The guide plate is fixedly installed below the suction cup, the pasting assembly is fixedly installed on the right side of the guide plate, and the folding plate assembly is provided with two groups and fixedly installed on the left side of the pasting assembly.

[0010] Preferably, the connecting mechanism comprises an electromagnetic heater, a melting tube, a push plate, a rotating roller, a servo motor, a circuit board and an overflow hole, and the electromagnetic heater is fixedly mounted on the bottom end of the inner wall of the pasting component.

[0011] Preferably, the melting tube is fixedly mounted on the upper end of the electromagnetic heater, the pushing plate is movably mounted inside the pasting assembly, and the rotating roller is fixedly mounted on the outer end of the pushing plate.

[0012] Preferably, the servo motor is fixedly mounted on the outside of the rotating roller shaft, the circuit board is fixedly mounted below the servo motor, and the overflow hole is fixedly arranged on the outer surface of the push plate.

[0013] Preferably, the auxiliary mechanism includes a roller, a linear drive, a controller and a discharge port, the roller is movably mounted on the upper surface of the workbench; the linear drive is movably mounted in a slide groove on the right wall of the workbench and is connected to the suction cup.

[0014] Preferably, the controller is fixedly installed at the front end of the workbench, and the discharge port is fixedly arranged at the left end of the workbench.

[0015] Preferably, the guide rail plate and the folding plate assembly are both provided with cylinders for driving.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The box top paper pasting mechanism for manufacturing foldable and pastable paper boxes is fixedly installed by the main body mechanism. The user puts the folding paper box into the storage bin, and the suction cup sucks and moves the paper box. The adjacent sides of the paper box and the arc guide plate are limited by the outer wall of the arc guide plate to generate friction, so that the folding paper box is horizontally stretched to the guide plate, and the pasting component sprays adhesive on the lower surface of the short plate at the bottom of the paper box, and the bottom plate is folded into the bottom end of the paper box at the same time. Then, the folding plate component folds the long plate of the bottom plate of the paper box inward, so that the top surface of the single folding paper box is pasted and packaged, and the paper box folded into a sheet can be capped;

[0018] 2. The box top paper pasting mechanism used for manufacturing foldable and adhesive paper boxes is connected with the external adhesive through the fixed installation of the connecting mechanism. The adhesive is heated by the electromagnetic heater to make it fluid. The servo motor drives the rotating roller to rotate, and synchronously drives the push plate to perform vertical rotation movement, so that the push plate is pressed against the short plate at the bottom of the paper box. During the flipping process, the adhesive is sprayed on the outer surface of the short plate at the bottom of the paper box through the overflow hole, so that the spraying of the adhesive and the pressing of the short plate of the paper box are carried out simultaneously, which shortens the industrial process and improves efficiency.

[0019] 3. The box top paper pasting mechanism used for manufacturing foldable and adhesive paper boxes is fixedly installed by an auxiliary mechanism, and a linear drive reciprocates in a slide groove on the inner wall of a workbench, driving a suction cup to approach a folding paper box in a storage bin, thereby completing an automatic loading process, reducing manual operations, and optimizing and improving the convenience of the mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 It is a partial structural diagram of the main mechanism of the utility model;

[0022] Figure 3 It is a schematic diagram of a partial cross-sectional structure of the connection mechanism of the utility model;

[0023] Figure 4 It is a partial enlarged structural diagram of the main mechanism of the utility model.

[0024] In the figure: 1. Main mechanism; 101. Workbench; 102. Storage bin; 103. Arc guide plate; 104. Suction cup; 105. Guide plate; 106. Pasting assembly; 107. Folding plate assembly; 2. Connecting mechanism; 201. Electromagnetic heater; 202. Melting tube; 203. Push plate; 204. Rotating roller; 205. Servo motor; 206. Circuit board; 207. Overflow hole; 3. Auxiliary mechanism; 301. Roller; 302. Linear drive; 303. Controller; 304. Discharge port. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4 The utility model provides a technical solution: a box top paper pasting mechanism for manufacturing a foldable and pastable paper box, comprising a main mechanism 1, a connecting mechanism 2 and an auxiliary mechanism 3, wherein the connecting mechanism 2 is located at the inner end of the main mechanism 1, and the auxiliary mechanism 3 is located at the outer end of the main mechanism 1, and the main mechanism 1 comprises a workbench 101, a storage bin 102, an arc-shaped guide plate 103 and a suction cup 104, wherein the storage bin 102 is fixedly mounted at the right edge of the front end of the workbench 101; the arc-shaped guide plate 103 is fixedly mounted at the inner end of the storage bin 102, and the front end of the right wall of the arc-shaped guide plate 103 is connected to the adjacent inner wall of the workbench 101; the suction cup 104 is movably mounted inside the workbench 101; the main mechanism 1 also comprises a guide plate 105, a pasting assembly 106 and a folding plate assembly 107, The guide plate 105 is fixedly installed below the suction cup 104, the pasting component 106 is fixedly installed on the right side of the guide plate 105, and there are two groups of folding plate components 107, which are fixedly installed on the left side of the pasting component 106. The user puts the folding paper box into the storage bin 102, and the suction cup 104 sucks and moves the paper box. The adjacent sides of the paper box and the arc guide plate 103 are limited by the outer wall of the arc guide plate 103 to generate friction, so that the folding paper box is horizontally stretched to the guide plate 105, and the pasting component 106 sprays adhesive on the lower surface of the short plate at the bottom of the paper box, and simultaneously folds the bottom plate into the bottom end of the paper box, and then the folding plate component 107 folds the long plate of the bottom plate of the paper box inward, so that the top surface of the single box of the folding paper box is pasted and packaged, and the paper box folded into a sheet can be capped.

[0027] The connecting mechanism 2 includes an electromagnetic heater 201, a melting tube 202, a push plate 203, a rotating roller 204, a servo motor 205, a circuit board 206 and an overflow hole 207. The electromagnetic heater 201 is fixedly mounted on the bottom end of the inner wall of the pasting component 106, the melting tube 202 is fixedly mounted on the upper end of the electromagnetic heater 201, the push plate 203 is movably mounted inside the pasting component 106, the rotating roller 204 is fixedly mounted on the outer end of the push plate 203, the servo motor 205 is fixedly mounted on the outside of the rotating roller 204, and the circuit board 206 is fixedly mounted on the outer end of the rotating roller 204. It is fixedly installed below the servo motor 205, and the overflow hole 207 is fixedly arranged on the outer surface of the push plate 203. The melt tube 202 is connected with the external adhesive. The electromagnetic heater 201 heats the adhesive to make it fluid. The servo motor 205 drives the rotating roller 204 to rotate, and synchronously drives the push plate 203 to perform vertical rotation movement, so that the push plate 203 is pressed against the short plate at the bottom of the paper box. During the flipping process, the adhesive is sprayed on the outer surface of the short plate at the bottom of the paper box through the overflow hole 207, so that the spraying of the adhesive and the pressing of the short plate of the paper box are carried out simultaneously, thereby shortening the industrial process.

[0028] The auxiliary mechanism 3 includes a roller 301, a linear drive 302, a controller 303 and a discharge port 304. The roller 301 is movably installed on the upper surface of the workbench 101; the linear drive 302 is movably installed in the slide groove of the right wall of the workbench 101 and is connected to the suction cup 104, the controller 303 is fixedly installed at the front end of the workbench 101, the discharge port 304 is fixedly set at the left end of the workbench 101, and the guide plate 105 and the folding plate assembly 107 are both provided with a cylinder for driving; the linear drive 302 reciprocates in the slide groove of the inner wall of the workbench 101, driving the suction cup 104 to approach the folding paper box in the storage bin 102, completing the automatic loading process and reducing manual operation.

[0029] Working principle: The user puts the folding carton into the storage bin 102, and the suction cup 104 sucks and moves the carton. The adjacent sides of the carton and the arc guide plate 103 are limited by the outer wall of the arc guide plate 103 to generate friction, so that the folding carton is horizontally stretched to the guide plate 105, and the pasting component 106 sprays adhesive on the lower surface of the short plate at the bottom of the carton, and the bottom plate is folded into the bottom end of the carton at the same time. Then, the folding plate component 107 folds the long plate of the bottom plate of the carton inward, so that the top surface of the single folding carton is pasted and sealed, and the folding plate assembly 107 is used to fold the long plate of the bottom plate of the carton inward, so that the top surface of the single folding carton is pasted and sealed, and the folding plate assembly 107 is used to fold the long plate of the bottom plate of the carton inward, so that the top surface of the single folding carton is pasted and sealed, and the folding plate assembly 106 is used to fold the long plate of the bottom plate of the carton inward ...6 is used to fold the long plate of the bottom plate of the carton inward, and the folding plate assembly 106 is used to fold the long plate of the bottom plate of the carton inward, and the folding plate assembly 106 is used to fold the long plate of the bottom plate of the carton inward, and the folding plate assembly 106 is used to fold the long plate of the bottom plate The material tube 202 is connected to the external adhesive, and the electromagnetic heater 201 heats the adhesive to make it fluid. The servo motor 205 drives the rotating roller 204 to rotate, and synchronously drives the push plate 203 to perform vertical rotation movement, so that the push plate 203 is pressed against the short plate at the bottom of the paper box. During the flipping process, the adhesive is sprayed on the outer surface of the short plate at the bottom of the paper box through the overflow hole 207, and the linear drive 302 reciprocates in the slide groove on the inner wall of the workbench 101, driving the suction cup 104 to approach the folding paper box in the storage bin 102.

[0030] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A box top paper pasting mechanism for manufacturing a foldable paper box, comprising a main mechanism (1), a connecting mechanism (2) and an auxiliary mechanism (3), characterized in that: The connecting mechanism (2) is located at the inner end of the main mechanism (1), and the auxiliary mechanism (3) is located at the outer end of the main mechanism (1). The main mechanism (1) comprises a workbench (101), a storage bin (102), an arc-shaped guide plate (103) and a suction cup (104). The storage bin (102) is fixedly mounted at the right edge of the front end of the workbench (101); the arc-shaped guide plate (103) is fixedly mounted at the inner end of the storage bin (102), and the front end of the right wall of the arc-shaped guide plate (103) is connected to the adjacent inner wall of the workbench (101); the suction cup (104) is movably mounted inside the workbench (101); The main body mechanism (1) further comprises a guide plate (105), a pasting assembly (106) and a folding plate assembly (107); the guide plate (105) is fixedly mounted below the suction cup (104); the pasting assembly (106) is fixedly mounted on the right side of the guide plate (105); and two groups of folding plate assemblies (107) are provided and fixedly mounted on the left side of the pasting assembly (106).

2. A box top paper pasting mechanism for manufacturing a foldable paper box according to claim 1, characterized in that: The connecting mechanism (2) comprises an electromagnetic heater (201), a melting tube (202), a push plate (203), a rotating roller (204), a servo motor (205), a circuit board (206) and an overflow hole (207); the electromagnetic heater (201) is fixedly mounted on the bottom end of the inner wall of the pasting component (106).

3. A box top paper pasting mechanism for manufacturing a foldable pasted paper box according to claim 2, characterized in that: The melting tube (202) is fixedly mounted on the upper end of the electromagnetic heater (201), the pushing plate (203) is movably mounted inside the pasting assembly (106), and the rotating roller (204) is fixedly mounted on the outer end of the pushing plate (203).

4. A box top paper pasting mechanism for manufacturing a foldable paper box according to claim 3, characterized in that: The servo motor (205) is fixedly mounted on the outside of the rotating roller shaft (204), the circuit board (206) is fixedly mounted below the servo motor (205), and the overflow hole (207) is fixedly arranged on the outer surface of the push plate (203).

5. A box top paper pasting mechanism for manufacturing a foldable paper box according to claim 4, characterized in that: The auxiliary mechanism (3) comprises a roller (301), a linear drive (302), a controller (303) and a discharge port (304); the roller (301) is movably mounted on the upper surface of the workbench (101); the linear drive (302) is movably mounted in a slide groove on the right wall of the workbench (101) and is connected to the suction cup (104).

6. A box top paper pasting mechanism for manufacturing a foldable paper box according to claim 5, characterized in that: The controller (303) is fixedly mounted on the front end of the workbench (101), and the discharge port (304) is fixedly arranged on the left end of the workbench (101).

7. A box top paper pasting mechanism for manufacturing a foldable paper box according to claim 1, characterized in that: The guide rail plate (105) and the folding plate assembly (107) are both provided with cylinders for driving.

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