Paper box conveying pipeline

Abstract

The utility model discloses a paper box conveying pipeline which is characterized by comprising a plurality of bent pipes with the same size and shape, the size of the section of each bent pipe is matched with the size of a paper box needing to be produced, the bent pipes are connected with one another through corrugated pipes, and the bottoms of the bent pipes are provided with supporting parts used for installing supports. The utility model has the advantages that the plurality of elbows are connected by the corrugated pipes, and the mutually connected elbows have the property of turning towards any direction by utilizing the characteristic that the corrugated pipes can be freely folded towards any direction; according to the corrugated pipe conveying device, the situation that the whole conveying pipeline is unstable due to the fact that the corrugated pipe is light and prone to stress transformation is avoided, the direction can be adjusted according to the needs of an enterprise, and therefore the enterprise can vacate much workshop space to place more production equipment, and the production efficiency of the enterprise is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper boxes, in particular to a paper box conveying pipeline. Background Art

[0002] There are usually many processing steps in the process of making paperboard into paper boxes. These steps usually require transportation lines. For example, the paperboard is transported to the paper box folding machine for packaging and folding. However, many machines for producing paper boxes are large in size and require a large area of ​​land. The transportation routes of these machines are also long, and there are usually no line turns. These problems may not affect companies with large factories, but for many small and medium-sized enterprises, their floor space is usually very small. If the above equipment is introduced, it will often take up a lot of space without improvement. The space limitation means that only one or two machines can be introduced for production, which greatly affects the production efficiency. Utility Model Content

[0003] The utility model aims to solve the above technical problems and to provide a paper box conveying pipeline which can freely change the pipeline direction and length according to the actual needs of the enterprise.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A paper box conveying pipeline includes a plurality of curved pipes of the same size, wherein the cross-sectional size of the curved pipes is adapted to the size of the paper boxes to be produced, the arc length corresponding to the maximum turning radius of the curved pipes is adapted to the length of the paper boxes to be produced, the plurality of curved pipes are interconnected by corrugated pipes, and a supporting component for mounting a bracket is provided at the bottom of the curved pipes.

[0006] A further preferred technical solution includes four curved pipes of the same size and shape and a long curved pipe whose arc length corresponds to a radius twice that of the curved pipe, wherein two of the curved pipes are connected at their heads and tails by a bellows to form an S-shaped first connecting pipe, and the other two curved pipes are connected by a bellows to form a semicircular second connecting pipe, one end of the first connecting pipe is vertically connected to the product transportation line, and the other end is horizontally connected to the second connecting pipe, the other end of the second connecting pipe is connected to the long curved pipe, and the other end of the long curved pipe is connected to one end of another product transportation line, and the product transportation line connected to the first connecting pipe is provided with a driving component for driving the paper box to move.

[0007] In order to allow the carton to be automatically transported inside the curved tube, a further preferred technical solution is that a through hole for installing an air pipe is opened in the center of the bottom of one end of the curved tube, and the air outlet of the air pipe is in the through hole facing the transport direction of the carton.

[0008] In order to maintain the stability of the pipeline, a further preferred technical solution is that the supporting component is arranged at one end of the bent pipe, and the supporting component includes two vertical plates fixedly connected to the surface of the bent pipe, the two vertical plates are arranged opposite to each other, and a bracket mounting hole for installing the bracket is opened in the center of the vertical plate, and the two bracket mounting holes are on the same horizontal plane.

[0009] In order to prevent the cardboard from being blocked inside, a further preferred technical solution is that one end of the curved tube and the long curved tube are both provided with sensors, and the sensors are controlled by a unified control system, and the control system is electrically connected to the alarm.

[0010] In order to be able to calculate the number of cardboards transported, a further preferred technical solution is that the sensor of the long curved tube is a counting sensor.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model connects a plurality of curved pipes by means of a corrugated pipe, and utilizes the characteristic that the corrugated pipe can be freely folded in any direction, so that the interconnected curved pipes have the property of being able to be turned and set in any direction, and a supporting component on which a bracket can be installed is arranged at the bottom of the curved pipe to prevent the instability of the entire transport pipeline caused by the property that the corrugated pipe is light and easily subjected to force changes, and the orientation can be adjusted according to the needs of the enterprise, so that the enterprise can free up a lot of factory space to place more production equipment, thereby improving the production efficiency of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a side view of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the elbow structure of the utility model;

[0015] In the figure: 1. elbow; 2. bellows; 3. support component; 4. long elbow; 5. first connecting pipe; 6. second connecting pipe; 7. product transportation line; 8. air pipe; 9. through hole; 10. vertical plate; 11. bracket mounting hole; 12. counting sensor; 13. sensor; 14. bracket. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0017] Embodiment 1

[0018] like Figure 1-3As shown, a paper box conveying pipeline includes several curved pipes 1 of the same size. The cross-sectional size of the curved pipe 1 is adapted to the size of the paper boxes to be produced. The arc length corresponding to the maximum turning radius of the curved pipe is adapted to the length of the paper boxes to be produced, so as to avoid blockage caused by the inability of the paper boxes to pass through the pipeline during turning transportation. Several curved pipes 1 are interconnected by corrugated pipes 2, and a supporting component 3 for installing a bracket 14 is provided at the bottom of the curved pipe 1.

[0019] Specifically, in the present embodiment, the cross-section of the curved pipe 1 is rectangular, including four curved pipes 1 of the same size and shape and a long curved pipe 4 whose arc length corresponds to a radius twice that of the curved pipe 1, wherein two curved pipes 1 are connected head to tail through a corrugated pipe 2 to form an S-shaped first connecting pipe 3, and the S-shaped first connecting pipe 3 can better transport the carton to the second connecting pipe 6 when it is perpendicular to the ground. If a semi-arc shape is used, a greater force than the S-shape is required to drive the carton transportation, and the other two curved pipes 1 are connected through the corrugated pipe 2 to form a semi-arc second connecting pipe 6. When the second connecting pipe 6 is set parallel to the ground, the semi-arc shape allows the carton to pass more easily than the first connecting pipe. One end of the first connecting pipe 3 is vertically connected to the product transportation line 7, that is, the vertical section of the first connecting pipe 3 is perpendicular to the ground, and the other end It is horizontally connected to the second connecting pipe, that is, the cross section of the second connecting pipe 6 is parallel to the ground, and the other end of the second connecting pipe 6 is connected to the long curved pipe 4. The reason for adding the long curved pipe is to enable the paper box to fall freely under gravity to prevent other shapes of curved pipes, such as S-shaped curved pipes, from being easily blocked at the pipe mouth due to the gradual slope when the paper box falls to the lower part. Of course, in other embodiments, the long curved pipe can also be composed of two identical curved pipes 1, which can be considered according to the needs of the enterprise. The other end of the long curved pipe 4 is connected to one end of another product transportation line. The product transportation line 7 connected to the first connecting pipe 5 is provided with a driving component for driving the paper box to move. In this embodiment, the driving component can be connected to an air pipe at the bottom of the curved pipe, and the flow velocity difference inside the pipe caused by blowing is used to attract the paper box and blow it to another transportation line.

[0020] Specifically, in order to allow the carton to be automatically transported inside the curved pipe, a further preferred technical solution is that a through hole 9 for installing an air pipe 8 is provided at the center of the bottom of one end of the curved pipe 1, and the air outlet of the air pipe 8 faces the transportation direction of the carton in the through hole 9, and the carton is blown into the second connecting pipe. Here, the air pipe 8 can be installed by a sealing rubber ring. In addition, the through hole that does not need to install the air pipe 8 can be sealed with a rubber plug to prevent air leakage inside the pipeline. In order to maintain the stability of the pipeline, a further preferred technical solution is that the support component 3 is provided at one end of the curved pipe 1, and the support component 3 includes two vertical plates 10 fixedly connected to the surface of the curved pipe 1 vertically, and specifically provided on the wider side of the curved pipe 1 in this embodiment, and the two vertical plates 10 are arranged opposite to each other, and a bracket mounting hole 11 for mounting a bracket 14 is provided in the center of the vertical plate 10, and the two bracket mounting holes 11 are on the same horizontal plane.

[0021] In order to prevent the cardboard from getting blocked inside, a further preferred technical solution is that a sensor 13 is provided at one end of the curved tube 1 and the long curved tube 4. The sensor 13 is controlled by a unified control system. The sensor 13 can detect the passage of objects in the pipe. The user can set the time required for the objects to pass between the two sensors. When the sensors in the pipe exceed the set time and sense the objects, the control system can send out an alarm to notify the staff, and the pipe blocked by the objects can be directly located. The alarm here can be set at the transport line. An alarm electrically connected to the control system, and the position of the alarm is not limited. In order to be able to calculate the number of cardboards transported, a further preferred technical solution is that the sensor of the long curved tube 4 is a counting sensor 12, specifically, it is set at the bottom of the long curved tube 4, and is used to count the number of paper boxes that have passed, so as to facilitate the statistics of production volume.

[0022] The utility model connects a plurality of curved pipes by using a corrugated pipe, and utilizes the characteristic that the corrugated pipe can be freely folded in any direction, so that the interconnected curved pipes have the property of being able to be turned and set in any direction, and a supporting component on which a bracket can be installed is arranged at the bottom of the curved pipe to prevent the instability of the entire transport pipeline caused by the property that the corrugated pipe is light and easily subjected to force changes, and the orientation can be adjusted according to the needs of the enterprise, so that the enterprise can free up a lot of factory space to place more production equipment, thereby improving the production efficiency of the enterprise.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A paper box conveying pipeline, characterized in that: It comprises a plurality of curved pipes of the same size, the cross-section of the curved pipes being adapted to the size of the paper boxes to be produced, the arc length corresponding to the maximum turning radius of the curved pipes being adapted to the length of the paper boxes to be produced, the plurality of curved pipes being interconnected by corrugated pipes, and the bottom of the curved pipes being provided with a supporting component for installing a bracket.

2. A paper box conveying pipeline as claimed in claim 1, characterized in that: It includes 4 curved pipes with the same size and shape and a long curved pipe with an arc length corresponding to a radius twice that of the curved pipe, wherein two of the curved pipes are connected at their heads and tails by a corrugated pipe to form an S-shaped first connecting pipe, and the other two curved pipes are connected by a corrugated pipe to form a semicircular second connecting pipe, one end of the first connecting pipe is vertically connected to the product transportation line, and the other end is horizontally connected to the second connecting pipe, the other end of the second connecting pipe is connected to the long curved pipe, and the other end of the long curved pipe is connected to one end of another product transportation line, and a driving component for driving the paper box to move is provided at the product transportation line connected to the first connecting pipe.

3. A paper box conveying pipeline as claimed in claim 1, characterized in that: A through hole for installing an air pipe is provided at the center of the bottom of one end of the curved pipe, and an air outlet of the air pipe is in the through hole facing the transportation direction of the paper box.

4. A paper box conveying pipeline as claimed in claim 1, characterized in that: The support component is arranged at one end of the curved pipe, and the support component includes two vertical plates fixedly connected to the surface of the curved pipe, the two vertical plates are arranged opposite to each other, and a bracket mounting hole for mounting the bracket is opened in the center of the vertical plate, and the two bracket mounting holes are on the same horizontal plane.

5. A paper box conveying pipeline as claimed in claim 2, characterized in that: One end of the curved pipe and the long curved pipe is provided with a sensor, and the sensor is controlled by a unified control system, and the control system is electrically connected to the alarm.

6. A paper box conveying pipeline as claimed in claim 5, characterized in that: The sensor of the long curved pipe is a counting sensor.

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