A material box loading and unloading mechanism and a loading and unloading platform

Abstract

The application discloses a novel material box loading and unloading mechanism and loading and unloading platform, relates to the technical field of logistics equipment, and aims to solve the problems of complex structure of the material box loading and unloading mechanism and difficult power connection of the loading and unloading platform. The application comprises a material box loading and unloading mechanism and a material box loading and unloading platform. The material box loading and unloading mechanism comprises a load-bearing disc, a mounting piece, a first electric push rod, a power supply panel and a carrier. The material box loading and unloading platform comprises a platform load-bearing disc, a platform frame, a second electric push rod, a third electric push rod, a rotating rod mechanism and a power connection mechanism. The material box loading and unloading mechanism and the matching material box loading and unloading platform provided by the application realize loading and unloading operation by using the gravity of the material box itself, are simple and reliable in structure, high in structural flexibility, small in restriction of the size, weight and shape of the material box, and suitable for most application scenarios. The material box loading and unloading platform provided by the application does not need external functions and does not need to be installed with energy storage modules such as batteries. The power supply and control of the loading and unloading platform are realized by the carrier provided with the material box loading and unloading mechanism in the loading and unloading operation.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of logistics equipment, in particular to a material box loading and unloading mechanism and a loading and unloading platform. BACKGROUND

[0002] The material box loading and unloading mechanism is an important part of the material box logistics system, and plays an important role in transferring material boxes between different components in the system. The material box logistics system is a logistics and storage system that uses material boxes or similar boxes as the carrying unit, and is widely used in industries, medicine, services and other fields.

[0003] Traditional material box loading and unloading mechanisms are mostly clamping mechanisms, lifting mechanisms and power roller mechanisms. These three traditional material box loading and unloading mechanisms have a common disadvantage of complex structure, and the loading and unloading platform of the power roller mechanism also needs to be powered to realize the loading and unloading function.

[0004] The above problems limit the application of the material box logistics system in many fields, so a simple and reliable material box loading and unloading mechanism without a powered platform is needed to realize the application of the material box logistics system in more scenarios. SUMMARY

[0005] To solve the above problems, i.e. to solve the problems raised in the background art, the present application provides a material box loading and unloading mechanism and a loading and unloading platform, which enables the material box logistics system to be applicable to a wider range of application scenarios. It comprises a material box loading and unloading mechanism and a material box loading and unloading platform, the material box loading and unloading mechanism comprising a load-bearing disc, a mounting piece, a first electric push rod, a power supply panel and a carrier, the carrier being hingedly connected to the load-bearing disc at one end of the bottom thereof through the first electric push rod, the load-bearing disc having the carrier connected thereto at both sides of the bottom of the other end thereof through the mounting piece, and the power supply panel being installed on the side of the carrier close to the material box loading and unloading platform.

[0006] The material box loading and unloading platform comprises a platform load-bearing disc, a platform frame, a second electric push rod, a third electric push rod, a rotating lever mechanism and a power connection mechanism, the platform frame being hingedly connected to the platform load-bearing disc at both sides of the bottom of one end thereof through the rotating lever mechanism, the power connection mechanism being installed on the side of the platform frame close to the material box loading and unloading mechanism, the second electric push rod and the third electric push rod being slidably installed on the slide rails on the bottom of the platform frame, and the second electric push rod and the third electric push rod being hingedly connected to both sides of the bottom of the platform load-bearing disc, respectively.

[0007] Further provided in the present application is that the bottom surface and the side surface of the load-bearing disc and the platform load-bearing disc are both provided with auxiliary guide devices, which include but are not limited to slick strips, roller tracks or ball bearings.

[0008] Further provided in the present application is that the mounting piece is installed on the side close to the material box loading and unloading platform, and the mounting piece is hingedly connected to the load-bearing disc.

[0009] A further configuration of the present invention is that the rotating rod mechanism is installed on the side near the material box loading and unloading mechanism, and the rotating rod mechanism is hinged to the platform support plate and the platform frame respectively.

[0010] A further provision of the present invention is that the carrier includes, but is not limited to, a mobile chassis, an intelligent logistics robot, or a mobile shelf.

[0011] A further configuration of the present invention is as follows: the power supply panel is connected to the power receiving mechanism, and the power receiving mechanism is electrically connected to the second electric push rod and the third electric push rod. When loading and unloading operations are performed, no external power supply or built-in battery is required. The power supply panel contacts the power receiving mechanism and receives power, thereby driving the second electric push rod and the third electric push rod to complete the operation.

[0012] A further provision of the present invention is that the power supply mode of the power supply panel and the power connection mechanism includes, but is not limited to, contact power supply, wireless power supply or plug-in electrodes.

[0013] A further configuration of the present invention is as follows: the first electric push rod pushes the load-bearing plate to drive the mounting component to rotate, thereby controlling the tilt angle of the load-bearing plate; the second electric push rod and the third electric push rod push the platform load-bearing plate to drive the rotating rod mechanism to rotate, thereby controlling the tilt angle of the platform load-bearing plate, so as to ensure that the load-bearing plate and the platform load-bearing plate form the same plane during loading and unloading operations.

[0014] The beneficial technical effects of the present invention are as follows: The material box loading and unloading mechanism and the matching material box loading and unloading platform provided by the present invention utilize the weight of the material box itself to realize loading and unloading operations. The structure is simple and reliable, highly flexible, and less restricted by the size, weight and shape of the material box, making it suitable for most application scenarios.

[0015] The material bin loading and unloading platform provided by this invention requires no external functions or energy storage modules such as batteries. Power supply and control of the platform are achieved by the carrier equipped with the material bin loading and unloading mechanism during loading and unloading operations. The passive nature of the platform reduces limitations on its layout, making it suitable for various scenarios. Furthermore, the platform eliminates the need for battery replacements, reducing maintenance costs. Attached Figure Description

[0016] Figure 1 A schematic diagram of the loading and unloading mechanism for the material bin is shown.

[0017] Figure 2 A schematic diagram of the material bin loading and unloading platform is shown.

[0018] Figure 3 This diagram illustrates the unloading operation of the hopper loading and unloading mechanism onto the loading and unloading platform.

[0019] Figure 4This diagram illustrates the loading and unloading operation of a hopper platform to a loading and unloading mechanism.

[0020] Reference numerals: 1. Load-bearing plate; 2. Mounting component; 3. First electric push rod; 4. Power supply panel; 5. Platform load-bearing plate; 6. Platform frame; 7. Second electric push rod; 8. Third electric push rod; 9. Rotating rod mechanism; 10. Power connection mechanism; 11. Carrier. Detailed Implementation

[0021] The following is a reference to the appendix. Figures 1-4 The preferred embodiments of the present invention will be described below. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0022] This invention proposes a bin loading and unloading mechanism and a loading and unloading platform, including a bin loading and unloading mechanism and a bin loading and unloading platform, such as... Figure 1 As shown, the material bin loading and unloading mechanism includes a load-bearing plate 1, a mounting component 2, a first electric push rod 3, a power supply panel 4, and a carrier 11. The carrier 11 is hinged to the bottom center of one end of the load-bearing plate 1 via the first electric push rod 3. Simultaneously, the first electric push rod 3 is hinged to the load-bearing plate 1, allowing the extension or retraction of the first electric push rod 3 to control and adjust the tilt angle of the load-bearing plate 1. The carrier 11 is connected to both sides of the bottom of the other end of the load-bearing plate 1 via the mounting component 2. The power supply panel 4 is mounted on the side of the carrier 11 closest to the material bin loading and unloading platform.

[0023] like Figure 2 As shown, the material box loading and unloading platform includes a platform support plate 5, a platform frame 6, a second electric push rod 7, a third electric push rod 8, a rotating rod mechanism 9, and a power connection mechanism 10. The platform frame 6 is hinged to both sides of the bottom of one end of the platform support plate 5 via the rotating rod mechanism 9. Simultaneously, the rotating rod mechanism 9 is hinged to the platform support plate 5, allowing the extension or retraction of the second electric push rod 7 and the third electric push rod 8 to control and adjust the tilt angle of the platform support plate 5. The power connection mechanism 10 is installed on the side of the platform frame 6 closest to the material box loading and unloading mechanism. The second electric push rod 7 and the third electric push rod 8 are slidably mounted on a slide rail at the upper bottom of the platform frame 6, and are respectively hinged to both sides of the bottom of the platform support plate 5.

[0024] Auxiliary guiding devices are installed on the bottom and sides of the load-bearing plate 1 and the platform load-bearing plate 5 to assist the material box in sliding on the load-bearing plate 1 and the platform load-bearing plate 5. The auxiliary guiding devices include, but are not limited to, flow strips, rollers or ball bearings.

[0025] The mounting piece 2 is mounted near one side of the material box loading and unloading platform, and is hinged to the bearing disc 1 and can rotate within a certain range around the hinge shaft. The mounting piece 2 can ensure that the inclined surface is in a straight line when the material box loading and unloading mechanism is docked with the material box loading and unloading platform, otherwise the receiving surface will be higher than the delivery surface, and the material box will be easily blocked.

[0026] The rotating lever mechanism 9 is mounted near one side of the material box loading and unloading mechanism, and is hinged to the platform bearing disc 5 and the platform frame 6 respectively and can rotate within a certain range around the hinge shaft. The rotating lever mechanism 9 has a rotating arm that can be raised and lowered during the lifting of the material box to avoid the material box being blocked due to the height difference of the inclined surface.

[0027] The carrier 11 includes but is not limited to a mobile chassis, an intelligent logistics robot or a mobile shelf.

[0028] The power supply panel 4 is connected to the power connection mechanism 10, and the installation position needs to ensure that the two can always stably and accurately contact during the material box loading and unloading operation. The power connection mechanism 10 is electrically connected to the second electric push rod 7 and the third electric push rod 8, and when the loading and unloading operation is performed, no external power supply or built-in battery is needed. The power supply panel 4 is in contact with the power connection mechanism 10 and receives power supply, thereby driving the second electric push rod 7 and the third electric push rod 8 to complete the operation. The power supply mode of the power supply panel 4 and the power connection mechanism 10 includes but is not limited to contact power supply, wireless power supply or plug-in electrode charging form, which is also within the protection range of this protection point.

[0029] The first electric push rod 3 drives the bearing disc 1 to rotate, thereby controlling the inclination angle of the bearing disc 1. The second electric push rod 7 and the third electric push rod 8 drive the platform bearing disc 5 to rotate, thereby controlling the inclination angle of the platform bearing disc 5, and ensuring that the bearing disc 1 and the platform bearing disc 5 form the same plane during the loading and unloading operation.

[0030] The bearing disc is rotated by the electric push rod to adjust the inclination angle of the bearing disc on both sides, and the material box moving operation between the material box loading and unloading mechanism and the material box loading and unloading platform is realized by the gravity of the material box itself.

[0031] The material box loading and unloading platform is passive. When the material box loading and unloading operation is performed between the material box loading and unloading platform and the material box loading and unloading mechanism, the carrier 11 supplies power to the material box loading and unloading platform through the power supply panel 4 to drive and control the second electric push rod 7 and the third electric push rod 8 installed on the material box loading and unloading platform to perform the loading and unloading operation.

[0032] As Figure 3As shown, when the bin loading and unloading mechanism is unloading to the bin loading and unloading platform, the first electric push rod 3 is extended, the load-bearing disc 1 is pushed to rotate upward, so that the load-bearing disc 1 is in a low position close to the bin loading and unloading platform side; at the same time, the bin loading and unloading platform remains in the initial state, that is, the second electric push rod 7 and the third electric push rod 8 remain in the shortened state, so as to ensure that the platform load-bearing disc 5 is in a high position close to the bin loading and unloading mechanism side. At this time, the load-bearing disc 1 and the platform load-bearing disc 5 form a plane, and the bins slide from the load-bearing disc 1 to the platform load-bearing disc 5 under the action of gravity, completing the unloading operation.

[0033] As shown, Figure 4 As shown, when the bin loading and unloading platform is loading to the bin loading and unloading device, the first electric push rod 3 remains in the shortened state, so as to ensure that the load-bearing disc 1 is in a high position close to the bin loading and unloading platform side; at the same time, the bin loading and unloading mechanism supplies power to the power receiving mechanism 10 through the power supply panel 4, controls the second electric push rod 7 and the third electric push rod 8 to be extended, so that the platform load-bearing disc 5 moves upward and rotates, so that the platform load-bearing disc 5 is in a low position close to the bin loading and unloading mechanism side, while ensuring that the platform load-bearing disc 5 is higher than the load-bearing disc 1. At this time, the load-bearing disc 1 and the platform load-bearing disc 5 form a plane, and the bins slide from the platform load-bearing disc 5 to the load-bearing disc 1 under the action of gravity, completing the loading operation.

[0034] Although the present application has been described with reference to the preferred embodiments, various modifications can be made to it without departing from the scope of the present application, and equivalent parts can be substituted for the parts thereof, especially, the technical features mentioned in each embodiment can be combined in any manner as long as there is no structural conflict. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0035] In the description of the present application, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating the direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is merely for the convenience of description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance.

[0036] In addition, it needs to be explained that in the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0037] The term "comprising" or any other similar word is intended to encompass a non-exclusive inclusion, so that a process, article, or equipment / device including a series of elements includes not only those elements, but also other elements not explicitly listed, or inherent elements of these processes, articles, or equipment / devices.

[0038] So far, the technical solutions of the present application have been described in combination with the preferred embodiments shown in the drawings, but those skilled in the art can easily understand that the protection scope of the present application is obviously not limited to these specific embodiments. Those skilled in the art can make equivalent changes or replacements to the related technical features without departing from the principles of the present application, and the technical solutions after these changes or replacements will fall within the protection scope of the present application.

Claims

1. A magazine handling mechanism and a handling platform, comprising a magazine handling mechanism and a magazine handling platform, characterized in that: The material box loading and unloading mechanism comprises a bearing disc (1), a mounting piece (2), a first electric push rod (3), a power supply panel (4) and a carrier (11), the carrier (11) is hinged to the middle of the bottom of one end of the bearing disc (1) through the first electric push rod (3), the carrier (11) is connected to the bottom of the other end of the bearing disc (1) through the mounting piece (2) on both sides respectively, and the power supply panel (4) is installed on the side of the carrier (11) close to the material box loading and unloading platform. The material box loading and unloading platform comprises a platform bearing disc (5), a platform frame (6), a second electric push rod (7), a third electric push rod (8), a rotating lever mechanism (9) and an electricity connection mechanism (10), the platform frame (6) is hinged to the bottom of both sides of one end of the platform bearing disc (5) through the rotating lever mechanism (9) respectively, the electricity connection mechanism (10) is installed on the side of the platform frame (6) close to the material box loading and unloading mechanism, and the second electric push rod (7) and the third electric push rod (8) are slidingly installed on the slide rail on the bottom of the platform frame (6).

2. A magazine handling mechanism and handling platform according to claim 1, wherein: The bottom surface and the side surface of the bearing disc (1) and the platform bearing disc (5) are provided with auxiliary guide devices, and the auxiliary guide devices comprise but are not limited to a flow bar, a roller way or a ball.

3. A bin handling mechanism and handling platform according to claim 1, wherein: The mounting piece (2) is installed on the side close to the material box loading and unloading platform, and the mounting piece (2) is hinged to the bearing disc (1).

4. A bin handling mechanism and handling platform according to claim 1, wherein: The rotating lever mechanism (9) is installed on the side close to the material box loading and unloading mechanism, and the rotating lever mechanism (9) is hinged to the platform bearing disc (5) and the platform frame (6) respectively.

5. A bin handling mechanism and handling platform according to claim 1, wherein: The carrier (11) comprises but is not limited to a mobile chassis, an intelligent logistics robot or a mobile shelf.

6. A bin handling mechanism and handling platform according to claim 1, wherein: The power supply panel (4) is connected to the electricity connection mechanism (10), the electricity connection mechanism (10) is electrically connected to the second electric push rod (7) and the third electric push rod (8), when the loading and unloading work is performed, an external power supply is not needed, and a built-in battery is also not needed, the power supply panel (4) is in contact with the electricity connection mechanism (10) and receives power supply, and then drives the second electric push rod (7) and the third electric push rod (8) to complete the work.

7. A bin handling mechanism and handling platform according to claim 6, wherein: The power supply mode of the power supply panel (4) and the electricity connection mechanism (10) comprises but is not limited to contact power supply, wireless power supply or plug-in electrodes.

8. A method of loading and unloading a magazine according to claim 1 and a loading and unloading platform, characterized by: The first electric push rod (3) drives the bearing disc (1) to rotate, drives the mounting piece (2) to rotate, and then controls the inclination angle of the bearing disc (1), the second electric push rod (7) and the third electric push rod (8) drive the platform bearing disc (5) to rotate, drive the rotating lever mechanism (9) to rotate, and then control the inclination angle of the platform bearing disc (5), so that the bearing disc (1) and the platform bearing disc (5) form the same plane during the loading and unloading work.

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