Intelligent boxing machine

Abstract

The utility model discloses an intelligent boxing machine, and relates to the technical field of boxing machines. Comprising a material conveying device and a paper box conveying device which are arranged side by side, a pushing device is arranged at the tail end of the material conveying device; a paper box card discharging device is arranged at the head end of the paper box conveying device. A visual detection device is arranged at the tail end of the paper box conveying device; the carton conveying device is further provided with a carton bottom folding mechanism, a carton top folding mechanism and a sealing mechanism, and the carton bottom folding mechanism is close to the head end of the carton conveying device and located on the side, away from the material conveying device, of the carton conveying device. The carton top folding mechanism is close to the tail end of the carton conveying device and located on the side, close to the material conveying device, of the carton conveying device. The material conveying device and the paper box conveying device are arranged side by side, the length of a production line and the occupied area are reduced, a multi-cylinder movement mode is adopted, the structure is simple, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cartoning machines, in particular to an intelligent cartoning machine. Background Art

[0002] Cartoning machine is a kind of packaging machinery. Automatic cartoning machine automatically loads the materials to be boxed into folding cartons and completes the box sealing. Compared with manual cartoning, it has high efficiency and good consistency. Cartoning machines can be divided into vertical cartoning machines and horizontal cartoning machines according to the structure of the machine itself. Generally speaking, the packaging speed of vertical cartoning machines is faster, but the packaging range is relatively small, generally only for a single product, while horizontal cartoning machines can box a variety of products, such as soap, medicine, food, hardware, auto parts, etc., with powerful functions and a wide range of applications. However, the horizontal cartoning machine in the prior art has a complex structure, a long production line, a large footprint, and high maintenance costs. Utility Model Content

[0003] The main purpose of the utility model is to provide an intelligent cartoning machine to solve the above problems.

[0004] To achieve the above-mentioned purpose, the utility model provides an intelligent cartoning machine, comprising a material conveying device and a carton conveying device arranged side by side, the tail end of the material conveying device corresponds to the middle part of the carton conveying device; a pushing device is arranged at the tail end of the material conveying device; a carton card unloading device is arranged at the head end of the carton conveying device; a visual inspection device is arranged at the tail end of the carton conveying device; a bottom folding mechanism, a top folding mechanism and a sealing mechanism are also arranged on the carton conveying device, the bottom folding mechanism is close to the head end of the carton conveying device and is located on the side of the carton conveying device away from the material conveying device, the top folding mechanism is close to the tail end of the carton conveying device and is located on the side of the carton conveying device close to the material conveying device, and the sealing mechanism is located behind the top folding mechanism.

[0005] Furthermore, the material conveying device includes a conveyor belt and baffles located on both sides of the conveyor belt, and a material separator is arranged on the conveyor belt.

[0006] Furthermore, the pushing device includes a pushing cylinder and a pressure plate cylinder; the pushing cylinder is located on a side of the material conveying device away from the carton conveying device, and the pressure plate cylinder is located above the material conveying device.

[0007] Furthermore, the carton conveying device includes two conveying chains, and the conveying chains are provided with limit bars for clamping the carton, and the material separation plate corresponds to the limit bars.

[0008] Furthermore, the carton card unloading device includes a frame, a carton card material bin is arranged on the top of the frame, a rotating cylinder is arranged inside the frame, a rocker arm is arranged on the rotating cylinder, a suction cup is arranged at the end of the rocker arm, the rocker arm is located between two conveying chains, and the suction cup is opposite to one side of the carton card.

[0009] Furthermore, a top limit plate is provided above the carton conveying device, and the top limit plate is located between the two conveying chains. A guide plate is provided at one end of the top limit plate close to the carton card unloading device, and the guide plate is located below the carton card silo.

[0010] Furthermore, the box bottom folding mechanism and the box top folding mechanism each include a bottom plate folding cylinder, a left plate folding cylinder, a right plate folding cylinder and a tongue inserting cylinder.

[0011] Furthermore, the sealing mechanism includes a gluing cylinder and a top plate folding cylinder; the gluing cylinder is located in front of the top plate folding cylinder, the gluing cylinder is provided with a glue spray nozzle, the glue spray nozzle is connected to the glue barrel pipeline, and the top plate folding cylinder is provided with a smoothing roller.

[0012] The utility model has the following beneficial effects:

[0013] The utility model arranges the material conveying device and the paper box conveying device side by side, shortens the length of the production line and the floor space, adopts a multi-cylinder motion mode, has a simple structure, and reduces maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of an intelligent cartoning machine proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of a carton conveying device of an intelligent cartoning machine proposed by the utility model;

[0016] Figure 3 This is a schematic diagram from another angle of a carton conveying device of an intelligent cartoning machine proposed by the utility model.

[0017] In the figure: 1-material conveying device; 2-pushing device; 3-carton card unloading device; 4-bottom folding mechanism; 5-carton conveying device; 6-top folding mechanism; 7-sealing mechanism; 8-visual inspection device; 11-conveyor belt; 12-material separator; 13-baffle; 21-pressing plate cylinder; 22-pushing cylinder; 31-carton card silo; 32-frame; 33-rotating cylinder; 34-rocker; 35-suction cup; 36-carton card; 51-conveyor chain; 52-limiting baffle; 53-top limiting plate; 54-guide plate; 61-left plate folding cylinder; 62-bottom plate folding cylinder; 63-tongue cylinder; 64-right plate folding cylinder; 71-glue coating cylinder; 72-top plate folding cylinder; 711-glue spray nozzle; 721-smoothing roller. DETAILED DESCRIPTION

[0018] In order to achieve the above-mentioned purpose and effect, the technical means and structure adopted by the utility model are described in detail with reference to the accompanying drawings for the preferred embodiments of the utility model and their features and functions.

[0019] like Figure 1-3 As shown, the utility model provides an intelligent cartoning machine, comprising a material conveying device 1 and a carton conveying device 5 arranged side by side, the tail end of the material conveying device 1 corresponds to the middle part of the carton conveying device 5; a pushing device 2 is arranged at the tail end of the material conveying device 1; a carton card unloading device 3 is arranged at the head end of the carton conveying device 5; a visual inspection device 8 is arranged at the tail end of the carton conveying device 5; a bottom folding mechanism 4, a top folding mechanism 6 and a sealing mechanism 7 are also arranged on the carton conveying device 5, the bottom folding mechanism 4 is close to the head end of the carton conveying device 5 and is located on the side of the carton conveying device 5 away from the material conveying device 1, the top folding mechanism 6 is close to the tail end of the carton conveying device 5 and is located on the side of the carton conveying device 5 close to the material conveying device 1, and the sealing mechanism 7 is located behind the top folding mechanism 6.

[0020] When in use, the carton cards are stacked on the carton card feeding device 3, the intelligent cartoning machine is started, the material conveying device 1 and the carton conveying device 5 start to move, the carton card feeding device 3 places the carton cards 36 on the carton conveying device 5 and stretches them into a square shape, the bottom folding mechanism 4 folds and seals the bottom of the carton, the pushing device 2 pushes the material conveying device 1 into the carton with the sealed bottom, the top folding mechanism 6 folds and seals the carton that has been loaded with materials, and then the sealing mechanism 7 applies glue and seals the two ends of the carton. Finally, the visual inspection device 8 inspects the appearance of the carton to distinguish defective products.

[0021] Specifically, the material conveying device 1 includes a conveyor belt 11 and baffles 13 located on both sides of the conveyor belt 11. The conveyor belt 11 is provided with material separators 12. The material is placed between the material separators 12, and the baffles 13 prevent the material from deviating from the conveyor belt 11.

[0022] The pushing device 2 includes a pushing cylinder 22 and a pressing plate cylinder 21; the pushing cylinder 22 is located at the side of the material conveying device 1 away from the carton conveying device 5, and the pressing plate cylinder 21 is located above the material conveying device 1. There is no baffle 13 blocking the pushing device 2. When pushing the material, the pressing plate cylinder 21 is pressed down to be lower than the carton to prevent the material from deforming and being higher than the carton during the pushing process and unable to be loaded into the carton. Then, the pushing cylinder 22 is pushed out to push the material on the conveyor belt 11 into the carton.

[0023] The paper box conveying device 5 includes two conveying chains 51 , on which are disposed limiting stop bars 52 for clamping the paper boxes, and the material separation plate 12 corresponds to the limiting stop bars 52 for facilitating material pushing.

[0024] The carton card unloading device 3 comprises a frame 32, a carton card bin 31 is arranged on the top of the frame 32, a rotating cylinder 33 is arranged in the frame 32, a swing rod 34 is arranged on the rotating cylinder 33, a suction cup 35 is arranged at the end of the swing rod 34, the swing rod 34 is located between the two conveying chains 51, and the suction cup 35 is opposite to one side of the carton card 36. When unloading the carton card, the rotating cylinder 33 rotates to drive the swing rod 34 to swing up and down. When the swing rod 34 swings to the top, the suction cup 35 contacts the carton card 36 at the bottom of the carton card bin 31, and the suction cup 35 sucks the carton card 36 at the bottom. Then the swing rod 34 moves downward and enters between the limit stop bars 52. The carton card 36 opens to form a square box. When the swing rod 34 swings to the bottom, the suction cup 35 is separated from the square box, and the carton conveying device 5 drives the square box to move backward. The carton card unloading device 3 can continue to work repeatedly.

[0025] A top limit plate 53 is provided above the carton conveying device 5, and the top limit plate 53 is located between the two conveying chains 51 to limit the square box and prevent it from moving; a guide plate 54 is provided at one end of the top limit plate 53 close to the carton card unloading device 3, and the guide plate 54 is located below the carton card hopper 31. The guide plate 54 can open the carton card 36 in advance to facilitate the carton card 36 to enter between the limit bars 52.

[0026] The bottom folding mechanism 4 and the top folding mechanism 6 both include a bottom plate folding cylinder 62, a left plate folding cylinder 61, a right plate folding cylinder 64 and a tongue inserting cylinder 63. When folding, the bottom plate folding cylinder 62 first moves to fold the bottom plate, and the left plate folding cylinder 61 and the right plate folding cylinder 64 then move to fold the left plate and the right plate. After folding is completed, the bottom plate folding cylinder 62, the left plate folding cylinder 61 and the right plate folding cylinder 64 are reset, and the carton conveying device 5 drives the carton to move to the tongue inserting station. Finally, the tongue inserting cylinder 63 moves to insert the tongues of the left plate and the right plate into the holes of the bottom plate.

[0027] The sealing mechanism 7 includes a gluing cylinder 71 and a top plate folding cylinder 72; the gluing cylinder 71 is located in front of the top plate folding cylinder 72, and a glue spraying nozzle 711 is provided on the gluing cylinder 71, and the glue spraying nozzle 711 is connected to the glue barrel pipeline, and a smoothing roller 721 is provided on the top plate folding cylinder 72. The glue spraying nozzle 711 on the gluing cylinder 71 applies glue to both ends of the paper box after the tongue is inserted, and then the top plate folding cylinder 72 drives the smoothing roller 721 to move downward, and the smoothing roller 721 drives the top plate of the paper box to fold downward, fit with the glue, and complete the sealing.

[0028] The above description is only the preferred embodiment of the utility model, not all embodiments. Anyone should be aware that structural changes made under the inspiration of the utility model, and all technical solutions that are the same or similar to the utility model, belong to the protection scope of the utility model.

Claims

1. An intelligent cartoning machine, characterized in that: It comprises a material conveying device and a carton conveying device arranged side by side, the tail end of the material conveying device corresponds to the middle part of the carton conveying device; a pushing device is arranged at the tail end of the material conveying device; a carton card unloading device is arranged at the head end of the carton conveying device; a visual detection device is arranged at the tail end of the carton conveying device; a bottom folding mechanism, a top folding mechanism and a sealing mechanism are also arranged on the carton conveying device, the bottom folding mechanism is close to the head end of the carton conveying device and is located on the side of the carton conveying device away from the material conveying device, the top folding mechanism is close to the tail end of the carton conveying device and is located on the side of the carton conveying device close to the material conveying device, and the sealing mechanism is located behind the top folding mechanism.

2. An intelligent cartoning machine as claimed in claim 1, characterized in that: The material conveying device comprises a conveying belt and baffles located on both sides of the conveying belt, and a material dividing plate is arranged on the conveying belt.

3. An intelligent cartoning machine as claimed in claim 2, characterized in that: The pushing device comprises a pushing cylinder and a pressing plate cylinder; the pushing cylinder is located on a side of the material conveying device away from the carton conveying device, and the pressing plate cylinder is located above the material conveying device.

4. An intelligent cartoning machine as claimed in claim 3, characterized in that: The paper box conveying device comprises two conveying chains, on which are arranged limiting stop bars for clamping the paper boxes, and the material separation plates correspond to the limiting stop bars.

5. An intelligent cartoning machine as claimed in claim 4, characterized in that: The carton card unloading device includes a frame, a carton card material bin is arranged on the top of the frame, a rotating cylinder is arranged in the frame, a swing rod is arranged on the rotating cylinder, a suction cup is arranged at the end of the swing rod, the swing rod is located between two conveying chains, and the suction cup is opposite to one side of the carton card.

6. An intelligent cartoning machine as claimed in claim 5, characterized in that: A top limit plate is arranged above the carton conveying device, and the top limit plate is located between the two conveying chains. A guide plate is arranged at one end of the top limit plate close to the carton card unloading device, and the guide plate is located below the carton card silo.

7. An intelligent cartoning machine as claimed in claim 6, characterized in that: The box bottom folding mechanism and the box top folding mechanism both comprise a bottom plate folding cylinder, a left plate folding cylinder, a right plate folding cylinder and a tongue inserting cylinder.

8. An intelligent cartoning machine as claimed in claim 7, characterized in that: The sealing mechanism includes a gluing cylinder and a top plate folding cylinder; the gluing cylinder is located in front of the top plate folding cylinder, the gluing cylinder is provided with a glue spray nozzle, the glue spray nozzle is connected to the glue barrel pipeline, and the top plate folding cylinder is provided with a smoothing roller.

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