Box conveying system

Abstract

The utility model discloses a box conveying system which comprises a frame body. The pneumatic door device is arranged on one side of the frame body; the conveying device comprises a first conveying mechanism and a second conveying mechanism, the first conveying mechanism is arranged in the frame body, the second conveying mechanism is horizontally arranged below the first conveying mechanism, and the conveying direction of the first conveying mechanism is opposite to that of the second conveying mechanism; the lifting device comprises a lifting platform, a driving device and a limiting strip, the lifting device can convey the box from the first conveying mechanism to the second conveying mechanism, the two different conveying mechanisms which are distributed up and down are adopted, the conveying mechanisms needed by the box filled with goods are changed by using the lifting system in a matched mode, and the conveying efficiency is improved. The function of transporting empty boxes and boxes filled with goods under one conveying system is achieved, the occupied space can be saved, and the production cost can also be saved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying devices, and particularly relates to a box conveying system. Background Art

[0002] At present, conveying systems are widely used in the industrial and logistics fields to help manufacturers reduce costs, improve efficiency and quality. With the development of automation technology and the continuous improvement of various control systems, the performance and reliability of conveying systems are constantly improving. However, most of the existing conveying systems on the market are single-layer conveying systems. The single-layer conveying system can only transport boxes or boxes filled with finished products in one direction. When manufacturers need to convey empty boxes to the loading area and then transport the filled boxes back from the loading area, at least two conveying systems are required. This not only increases costs but also increases the floor space occupied by the conveying system.

[0003] For the above reasons, it is necessary to improve the existing technology. Summary of the Utility Model

[0004] I. Technical Problems to be Solved

[0005] Aiming at the above-mentioned defects existing in the prior art, the utility model particularly provides a box conveying system to solve the problems put forward in the above background art.

[0006] II. Technical Solutions

[0007] To solve the above technical problems, the utility model provides a box conveying system, including a frame body;

[0008] A pneumatic door device, which is arranged on one side of the frame body;

[0009] A conveying device, which includes a first conveying mechanism arranged inside the frame body and a second conveying mechanism horizontally arranged below the first conveying mechanism, and the conveying directions of the first conveying mechanism and the second conveying mechanism are opposite;

[0010] A lifting device, which includes a lifting platform, a driving device arranged on one side of the lifting platform, and a limiting strip arranged on one side of the lifting platform, and the lifting device can transport boxes from the first conveying mechanism to the second conveying mechanism.

[0011] In the above technical solution, a plurality of symmetrically arranged universal wheels are arranged at the bottom of the frame body.

[0012] In the above technical solution, the first conveying mechanism and the second conveying mechanism are conveyor belts.

[0013] In the above technical solution, a conveyor belt for conveying boxes is provided on the lifting platform, and when the conveyor belt is located at the first conveying mechanism, the rotation direction is the same as that of the first conveying mechanism, and when the conveyor belt is located at the second conveying mechanism, the rotation direction is the same as that of the second conveying mechanism.

[0014] In the above technical solution, limiting side plates are symmetrically arranged on both sides of the conveying device, and the ends of the limiting side plates are inclined outwards.

[0015] III. Beneficial effects

[0016] Compared with the prior art, the present utility model has the following beneficial effects: The present utility model adopts two different conveying mechanisms distributed vertically, and uses a lifting system to change the conveying mechanism required for the box after being filled with goods, so as to achieve the function of transporting empty boxes and boxes filled with goods under a conveying system, which can not only save floor space but also save production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0018] Figure 2 is a structural schematic diagram of the conveying device of the present utility model.

[0019] Figure 3 is a side view structural schematic diagram of the conveying device of the present utility model.

[0020] In the figure: 1 is a frame body, 2 is a pneumatic door device, 3 is a conveying device, 4 is a first conveying mechanism, 5 is a second conveying mechanism, 6 is a lifting device, 10 is a universal wheel, 30 is a limiting side plate, 60 is a lifting platform, 61 is a driving device, and 62 is a limiting strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following combines the drawings and embodiments to further describe in detail the specific embodiments of the present utility model. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0022] Please refer to Figures 1-3 , the present utility model provides a box conveying system, including a frame body 1;

[0023] A pneumatic door device 2, the pneumatic door device 2 is arranged on one side of the frame body 1;

[0024] A conveying device 3, the conveying device 3 includes a first conveying mechanism 4 arranged inside the frame body 1 and a second conveying mechanism 5 horizontally arranged below the first conveying mechanism 4, and the conveying directions of the first conveying mechanism 4 and the second conveying mechanism 5 are opposite;

[0025] Lifting device 6, the lifting device includes a lifting platform 60, a driving device 61 arranged on one side of the lifting platform 60, and a limiting strip 62 arranged on one side of the lifting platform 60. The lifting device 6 can transport the box from the first conveyor mechanism 4 to the second conveyor mechanism 5.

[0026] In the above structure, when the user needs to place an empty box on the conveyor device, the pneumatic door moves upward so that the box transported by the user can be carried by the user onto the first conveyor mechanism. The first conveyor mechanism moves the empty box to the lifting platform in the direction of the lifting device, and then is limited to a fixed position by the limiting strip. When the empty box is filled with goods, the lifting device can descend to one side of the second conveyor mechanism, and then move the box filled with goods onto the second conveyor mechanism. The box filled with goods is moved to the feeding trolley through the second conveyor mechanism, and then transported away by the feeding trolley. This setting can reduce the floor space of the conveyor device and save costs. The limiting strip can ensure that the box moved onto the lifting platform will not move excessively and fall out of the lifting platform, and at the same time play a role in restricting the displacement of the box to a designated position.

[0027] Specifically, a plurality of symmetrically arranged universal wheels 10 are provided at the bottom of the frame 1. The universal wheels have better stability and load-bearing capacity. At the same time, using a plurality of symmetrically arranged universal wheels can share the load of a single universal wheel on the premise of increasing the balance stability.

[0028] Specifically, the first conveyor mechanism 3 and the second conveyor mechanism 4 are conveyor belts. Using conveyor belts has the advantages of simple structure, economic affordability, large transportation volume, high transportation efficiency, stable transportation, and simple operation.

[0029] Specifically, a conveyor belt for transporting the box is provided on the lifting platform 60, and when the conveyor belt is located at the first conveyor mechanism 4, the rotation direction is the same as that of the first conveyor mechanism 4, and when the conveyor belt is located at the second conveyor mechanism 4, the rotation direction is the same as that of the second conveyor mechanism 5. Using a conveyor belt on the lifting platform can enable the lifting platform to move the box to a fixed position on the lifting platform.

[0030] Specifically, limiting side plates 30 are symmetrically arranged on both sides of the conveyor device 3, and the ends of the limiting side plates 30 are inclined outward. The limiting side plates can ensure that the box on the conveyor device will not be displaced and fall out of the conveyor device due to external forces. At the same time, the ends of the limiting side plates being inclined outward can increase the width of the opening, and at the same time play a guiding role, enabling the box to enter the conveyor system more conveniently and accurately.

[0031] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A box conveyor system, characterized in that, Including: A housing (1); A pneumatic door device (2) provided on one side of the housing (1); A conveying device (3) including a first conveying mechanism (4) provided inside the housing (1) and a second conveying mechanism (5) horizontally provided below the first conveying mechanism (4), and the conveying directions of the first conveying mechanism (4) and the second conveying mechanism (5) are opposite; A lifting device (6) including a lifting platform (60), a driving device (61) provided on one side of the lifting platform (60), and a limiting strip (62) provided on one side of the lifting platform (60), and the lifting device (6) can transport the box from the first conveying mechanism (4) to the second conveying mechanism (5).

2. The box conveying system according to claim 1, wherein: A plurality of symmetrically arranged universal wheels (10) are provided at the bottom of the housing (1).

3. The box conveying system according to claim 1, wherein: The first conveying mechanism (4) and the second conveying mechanism (5) are conveyor belts.

4. The box conveying system according to claim 1, wherein: A conveyor belt for conveying the box is provided on the lifting platform (60), and when the conveyor belt is located at the first conveying mechanism (4), the rotation direction is the same as that of the first conveying mechanism (4), and when the conveyor belt is located at the second conveying mechanism (5), the rotation direction is the same as that of the second conveying mechanism (5).

5. The box conveying system according to claim 1, wherein: Limiting side plates (30) are symmetrically provided on both sides of the conveying device (3), and the ends of the limiting side plates (30) are inclined outward.

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