Material bag stacking and discharging platform

Abstract

The utility model discloses a material bag stacking and discharging platform in the technical field of stacking equipment. The material bag stacking and discharging platform comprises a supporting platform and a conveying assembly. The supporting platform is provided with an opening allowing the conveying assembly to penetrate through, and the conveying assembly is used for moving the material bags placed on the supporting platform. A baffle located at the conveying tail end of the conveying assembly is arranged on the supporting platform. According to the loading device, the material packages placed on the supporting platform are conveyed through the conveying assembly, so that the material packages at different positions on the supporting platform can be moved to the same area during loading, the material packages on the supporting platform can be conveniently moved away by carrying equipment, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of palletizing equipment technology, specifically a material bag palletizing and unloading platform. Background Technology

[0002] In the modern material handling and packaging industry, ton bag machines (also known as bulk bag packaging machines or ton bag packaging machines) are an important type of packaging equipment, widely used in fertilizers, chemicals, building materials, grains, and other fields. After packaging, the filled bags are transported and stacked on a loading platform to await loading onto trucks. However, existing loading platforms generally only have a single storage function. When using handling equipment to move the bags from the loading platform to the transport vehicle, the stacked bags cannot be moved, requiring the handling equipment to constantly adjust its own position (to move bags at different positions on the loading platform to the transport vehicle), increasing the workload of loading and affecting loading efficiency. Utility Model Content

[0003] The purpose of this utility model is to provide a material bag stacking and unloading platform to solve the problem mentioned in the background art that the existing unloading platforms generally only have a single storage function and the stacked material bags cannot be moved.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a material bag stacking and unloading platform, comprising: a support platform and a transmission component;

[0005] The support platform is provided with an opening for the transmission component to pass through, and the transmission component is used to move the material bag placed on the support platform;

[0006] The support platform is equipped with a baffle located at the transmission end of the transmission component.

[0007] Preferably, the support platform is provided with a drive assembly for driving the baffle to rise and fall.

[0008] Preferably, the side of the baffle facing the support platform is provided with an elastic element, the elastic element is provided with a movable pressure plate, and the baffle is provided with a first pressure sensor located between the baffle and the movable pressure plate;

[0009] The support platform is equipped with a central control device, which is used to control the transmission component to stop working when the first pressure sensor is pressurized.

[0010] Preferably, the connection between the baffle and the first pressure sensor is provided with a mounting groove, and a mounting plate and a spring connected to the mounting plate are slidably disposed in the mounting groove. The first pressure sensor is disposed on the mounting plate, and a second pressure sensor is disposed in the mounting groove.

[0011] Preferably, the support platform is provided with a connector for connecting to the bottom of the baffle.

[0012] Preferably, the transmission assembly includes a support, two transmission rollers disposed on the support, a transmission belt disposed on the two transmission rollers, a drive component for driving the transmission rollers to rotate, and a guide roller for pressing the transmission belt.

[0013] Compared with the prior art, the beneficial effects of this utility model are: by using the transmission component to transfer the material bags placed on the support platform, the material bags at different positions on the support platform can be moved to the same area during loading, making it easier for the handling equipment to move the material bags on the support platform and improving work efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the material bag stacking and unloading platform structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the transmission component structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the support platform and the baffle of this utility model;

[0017] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0018] In the diagram: 1. Support platform; 2. Opening; 3. Transmission assembly; 31. Bracket; 32. Transmission roller; 33. Transmission belt; 34. Drive component; 35. Guide roller; 4. Baffle; 5. Drive assembly; 6. Movable pressure plate; 7. Connector; 8. Elastic component; 9. First pressure sensor; 10. Mounting slot; 11. Second pressure sensor; 12. Mounting plate; 13. Spring component. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1

[0021] Please see Figure 1 A material bag stacking and unloading platform includes: a support platform 1 and a transmission component 3. An opening 2 is provided on the top wall of the support platform 1, and the transmission component 3 is placed inside the support platform 1 and protrudes from the opening 2.

[0022] It should be noted that the top of the transmission component 3 is flush with the top of the support platform 1; when the material bags are stacked on the support platform 1, the transmission component 3 works to transmit the stacked material bags, so that the material bags move on the support platform 1, which is used to adjust the placement of the material bags, so that the stacked material bags on the support platform 1 are all in one position when they are moved.

[0023] Please see Figure 1 and Figure 3 The support platform 1 is provided with a drive assembly 5 (electric telescopic rod) on its side wall. A baffle 4 is installed on the moving end of the drive assembly 5. The baffle 4 is located at the transmission end of the transmission assembly 3. When the transmission assembly 3 moves the palletized material bag, the drive assembly 5 drives the baffle 4 to move upward, so that the top of the baffle 4 moves above the support platform 1 to block the material bag and prevent the material bag from falling off the support platform 1 during the transmission process.

[0024] In this embodiment, as a further optimization, please refer to... Figure 3 and Figure 4 The baffle 4 has a slot on the side facing the support platform 1, and a slider slides in the slot. An elastic element 8 (spring) is provided between the slider and the slot. A movable pressure plate 6 is provided on the side of the slider facing the support platform 1, and a first pressure sensor 9 is provided on the side of the baffle 4 facing the movable pressure plate 6. The support platform 1 is equipped with a central control device (the central control device refers to a PLC controller, which is an existing device and will not be described in detail here). The central control device is used to receive the information transmitted by the first pressure sensor 9 and can control the working state of the transmission component 3. When the transmission component 3 is working and conveying the material bag to one side, the material bag will contact the movable pressure plate 6 and push the movable pressure plate 6 to press the first pressure sensor 9. After receiving the information that the first pressure sensor 9 is under pressure, the central control device controls the transmission component 3 to stop working.

[0025] In this embodiment, as a further optimization, please refer to... Figure 3 and Figure 4 A mounting groove 10 is provided at the connection between the baffle 4 and the first pressure sensor 9. A mounting plate 12 is slidably provided in the inner cavity of the mounting groove 10 (the moving direction of the mounting plate 12 is the same as the moving direction of the movable pressure plate 6). A spring 13 is provided between the mounting groove 10 and the mounting plate 12. The first pressure sensor 9 is located on the mounting plate 12, and a second pressure sensor 11 is located in the inner cavity of the mounting groove 10. When the pressure exerted by the moving material bag on the movable pressure plate 6 is too great, the movable pressure plate 6 will move the first pressure sensor 9 and the mounting plate 12, causing the mounting plate 12 to squeeze the second pressure sensor 11. After receiving this information, the central control equipment controls the transmission component 3 to reverse the transmission a certain distance so that the adjacent material bags in the horizontal direction will not stick too tightly, ensuring that the material bags can be transported normally.

[0026] In this embodiment, as a further optimization, please refer to... Figure 3 The support platform 1 is equipped with a connector 7 (a flexible connector, such as a rope). The end of the connector 7 away from the support platform 1 is connected to the bottom of the baffle 4. After the drive component 5 drives the baffle 4 to move upward, the connector 7 tightens and pulls the bottom of the baffle 4, so that the top of the baffle 4 will not tilt when it is squeezed by the moving material bag, thus ensuring the stability of the baffle 4 and ensuring the blocking effect of the baffle 4 on the material bag.

[0027] In this embodiment, as a further optimization, please refer to... Figure 2 The transmission assembly 3 includes a bracket 31, two transmission rollers 32, a transmission belt 33, a drive unit 34 (servo motor), and a guide roller 35. The two transmission rollers 32 are rotatably mounted on the bracket 31, and the transmission belt 33 is sleeved on the outer wall of the two transmission rollers 32. The drive unit 34 is mounted on the bracket 31, and the output shaft of the drive unit 34 is connected to the shaft of the transmission rollers 32. The guide roller 35 is mounted on the bracket 31, and the outer wall of the guide roller 35 is in contact with the outer wall of the transmission belt 33 to press the transmission belt 33. The drive unit 34 drives the transmission rollers 32 to rotate, thereby driving the transmission belt 33 to move the material bag above the transmission belt 33.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A material bag stacking and unloading platform, characterized in that: include: Support platform (1) and transmission components (3); The support platform (1) is provided with an opening (2) for the transmission component (3) to pass through, and the transmission component (3) is used to move the material bag placed on the support platform (1); The support platform (1) is provided with a baffle (4) located at the transmission end of the transmission component (3). The support platform (1) is provided with a drive assembly (5) for driving the baffle (4) to rise and fall. The baffle (4) is provided with an elastic element (8) on the side facing the support platform (1), and a movable pressure plate (6) is provided on the elastic element (8). A first pressure sensor (9) is provided on the baffle (4) between the baffle (4) and the movable pressure plate (6). The support platform (1) is equipped with a central control device, which is used to control the transmission component (3) to stop working when the first pressure sensor (9) is under pressure.

2. The material bag stacking and unloading platform according to claim 1, characterized in that: The baffle (4) is provided with a mounting groove (10) at the connection between it and the first pressure sensor (9). A mounting plate (12) and a spring (13) connected to the mounting plate (12) are slidably provided in the mounting groove (10). The first pressure sensor (9) is provided on the mounting plate (12). A second pressure sensor (11) is provided in the mounting groove (10).

3. The material bag stacking and unloading platform according to claim 1, characterized in that: The support platform (1) is provided with a connector (7) for connecting to the bottom of the baffle (4).

4. The material bag stacking and unloading platform according to claim 1, characterized in that: The transmission assembly (3) includes a support (31), two transmission rollers (32) disposed on the support (31), a transmission belt (33) disposed on the two transmission rollers (32), a drive member (34) for driving the transmission rollers (32) to rotate, and a guide roller (35) for pressing the transmission belt (33).

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