Small stacker experimental device

Abstract

The utility model discloses a small-sized stacker experimental device, which comprises a movable workbench device, the movable workbench device is connected with a horizontal driving device, and the horizontal driving device is connected with a lifting device; the lifting device is connected with the pallet fork device; the pallet fork device and the material frame device carry out material interaction, the horizontal driving device and the material frame device are connected with the movable workbench device, and the protection device is connected with the movable workbench device. The pallet fork device and the material frame device carry out material interaction, the horizontal driving device and the material frame device are connected with the movable workbench device, and the protection device is connected with the movable workbench device, so that the purpose of preventing personnel from entering a device movement area is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stacker equipment, in particular to a small stacker experimental device. Background Art

[0002] Automated high-bay warehouses are a revolutionary achievement in logistics technology. They typically consist of high-rise racks, aisle stackers, conveyors, control systems, and a warehouse management system (WMS). They automatically store and retrieve unit loads under computer control. Stacking cranes are specialized equipment for high-bay warehouses, offering high handling and cargo storage and retrieval speeds, enabling quick access to warehouses. Stacking cranes can reach a maximum operating speed of 500 m / min.

[0003] The current student training content is single and lacks corresponding physical teaching. The actual stacker equipment is large and complex and cannot be used as a campus teaching aid. In addition, during the teaching process, the existing stacker lacks safety protection measures and cannot guarantee the personal safety of users when used as a teaching aid.

[0004] In view of the above factors, a small stacker experimental device is specially designed, which can complete the operation of stacking small materials and at the same time add protective devices to avoid personal injury. Utility Model Content

[0005] The purpose of the utility model is to provide a small stacker experimental device, which reduces the overall space occupied by the equipment as much as possible by reducing its overall structure. The equipment can also complete the operation of stacking small materials; new protective measures are added to ensure the personal safety of the operator.

[0006] To achieve the above-mentioned purpose, the present utility model provides the following technical solution: the mobile workbench device is connected to the horizontal drive device, the horizontal drive device is connected to the lifting device; the lifting device is connected to the fork device; the fork device interacts with the material rack device, the material rack device is connected to the mobile workbench device, and the mobile workbench device is connected to the protective device.

[0007] Furthermore, the horizontal drive device is connected to the horizontal drive device encoder, the lifting device is connected to the lifting device encoder I and the lifting device encoder II, and the fork device is connected to the fork device encoder to perform closed-loop control operation.

[0008] Furthermore, the horizontal driving device drives the synchronous belt to rotate by controlling the motor to perform horizontal reciprocating motion;

[0009] The lifting device performs lifting motion on the connected fork device by controlling the cooperation between the motor and the synchronous belt.

[0010] Furthermore, the fork device includes a gear, a fork rack and a fork linear module. The fork device drives the gear and the fork rack to engage through a motor to ensure that the fork enters the material rack device area to pick up and place materials.

[0011] Furthermore, the fork device drives the fork linear module to perform telescopic movement through the gear connected to the motor.

[0012] Furthermore, the lifting device includes a lifting device rack and a linear module, and the lifting device rack is engaged with the fork device and drives the linear module to move up and down.

[0013] Furthermore, the movable casters are provided at the bottom of the movable workbench device, and the movable casters are universal wheel structures.

[0014] Furthermore, the horizontal driving device is connected to the lifting device and drives the lifting device to perform horizontal movement;

[0015] The lifting device is connected to the fork device, and the lifting device drives the fork device to move in the vertical direction;

[0016] The fork device performs telescopic movement to interact with the material rack device.

[0017] Furthermore, the protective device is an open structure, and gratings are provided on both sides of the protective device to prevent people from entering the working area and being injured.

[0018] The protective device is connected to the movable workbench device to prevent people from entering the movement area of the device.

[0019] Compared with the existing technology, the beneficial effects of the present invention are as follows: the present invention transports and stores materials by utilizing linear modules, meshing of gear racks, and transmission of synchronous belts, and utilizes proximity switches to inspect the position of materials to ensure accuracy. The compact structure ensures that the overall equipment occupies less space, and smaller materials can be stacked. The newly added protective device can prevent personal injury. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is the main view of the utility model;

[0022] Figure 3 This is a schematic diagram of the assembly of the lifting device and fork device of the utility model;

[0023] Figure 4It is a three-dimensional enlarged schematic diagram of the lifting device and fork device of the utility model;

[0024] In the figure: 1. Mobile workbench device; 2. Horizontal drive device; 3. Lifting device; 4. Fork device; 5. Material rack device; 6. Protective device; 7. Caster; 8. Horizontal drive device encoder; 9. Lifting device encoder 1; 10. Lifting device rack; 11. Linear module; 12. Lifting device encoder 2; 13. Fork device encoder; 14. Grating; 15. Gear; 16. Fork rack; 17. Fork linear module; 18. Motor. DETAILED DESCRIPTION

[0025] 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 the embodiments.

[0026] Reference Attachment Figure 1 -Attached Figure 4 This embodiment provides a small stacker experimental device, including a mobile workbench device 1, the mobile workbench device 1 is connected to a horizontal drive device 2, the horizontal drive device 2 is connected to a lifting device 3; the lifting device 3 is connected to a fork device 4; the fork device 4 interacts with a material rack device 5 for materials, the material rack device 5 is connected to the mobile workbench device 1, and the mobile workbench device 1 is connected to a protective device 6.

[0027] In order to facilitate the control and drive of the horizontal drive device 2 and the lifting device 3 in use, the horizontal drive device 2 is connected to the horizontal drive device encoder 8, the lifting device 3 is connected to the lifting device encoder I9 and the lifting device encoder II12, and the fork device 4 is connected to the fork device encoder 13 for closed-loop control operation.

[0028] The horizontal drive device 2 drives the synchronous belt to rotate by controlling the motor to perform horizontal reciprocating motion;

[0029] The lifting device 3 controls the coordination between the motor and the synchronous belt to lift the connected fork device 4 .

[0030] In order to facilitate the picking and placing of materials by the fork device when in use, the fork device 4 includes a gear 15, a fork rack 16 and a fork linear module 17. The fork device 4 drives the engagement of the gear 15 and the fork rack 16 through the motor 18 to ensure that the fork enters the area of the material rack device 5 to pick up and place materials.

[0031] In order to facilitate the telescopic movement of the fork linear module 17 in use, the fork device 4 drives the fork linear module 17 to telescopic movement through the gear 15 connected to the motor 18.

[0032] In order to facilitate the up and down movement of the fork device 4 by the lifting device in use, the lifting device 3 includes a lifting device rack 10 and a linear module 11. The lifting device rack 10 is engaged with the fork device 4 and moves up and down on the linear module 11.

[0033] In order to facilitate the overall transportation and movement of the small stacker experimental device for student training when in use, the bottom of the mobile workbench device 1 is provided with the mobile casters 7, and the mobile casters 7 are universal wheel structures.

[0034] The horizontal driving device 2 is connected to the lifting device 3 and drives the lifting device 3 to move horizontally;

[0035] The lifting device 3 is connected to the fork device 4, and the lifting device 3 drives the fork device 4 to move in the vertical direction;

[0036] The fork device 4 performs telescopic movement to exchange materials with the material rack device 5 .

[0037] In order to prevent people from entering the working area and being injured when in use, the protective device 6 is an open structure, and gratings 14 are provided on both sides of the protective device 6.

[0038] Specifically, the horizontal drive device drives the synchronous belt to rotate through the motor to perform horizontal reciprocating motion. This motion ensures that the equipment can pick up and place materials at various locations within the width direction of the three-dimensional warehouse; the lifting device drives the connected fork device to lift and lower through the cooperation of the motor and the synchronous belt. This motion allows the fork at the end of the equipment to stay at various heights in the three-dimensional warehouse to pick up and place materials; the fork device drives the engagement of the gear rack through the motor to ensure that the fork enters the material rack device area to pick up and place materials.

[0039] Encoders are installed on the horizontal drive device, lifting device, and fork device to perform closed-loop control of the system, further improving the operating accuracy of the equipment.

Claims

1. A small stacker experimental device, comprising a mobile workbench device (1), characterized in that: The movable workbench device (1) is connected to the horizontal drive device (2), the horizontal drive device (2) is connected to the lifting device (3); the lifting device (3) is connected to the fork device (4); the fork device (4) interacts with the material rack device (5), the material rack device (5) is connected to the movable workbench device (1), and the movable workbench device (1) is connected to the protective device (6).

2. The small stacker experimental device according to claim 1, characterized in that: The horizontal drive device (2) is connected to the horizontal drive device encoder (8), the lifting device (3) is connected to the lifting device encoder I (9) and the lifting device encoder II (12), and the fork device (4) is connected to the fork device encoder (13) to perform closed-loop control operation.

3. The small stacker crane experimental device according to claim 2, characterized in that: The horizontal driving device (2) drives the synchronous belt to rotate by controlling the motor to perform horizontal reciprocating motion; The lifting device (3) performs lifting motion on the connected fork device (4) by controlling the cooperation between the motor and the synchronous belt.

4. The small stacker crane experimental device according to claim 3, characterized in that: The fork device (4) comprises a gear (15), a fork rack (16) and a fork linear module (17). The fork device (4) drives the gear (15) and the fork rack (16) to engage with each other through a motor (18) to ensure that the fork enters the area of the material rack device (5) to carry out a pick-up and place movement on the material.

5. The small stacker experimental device according to claim 4, characterized in that: The fork device (4) drives the fork linear module (17) to perform telescopic movement via the gear (15) connected to the motor (18).

6. The small stacker crane experimental device according to claim 5, characterized in that: The lifting device (3) comprises a lifting device rack (10) and a linear module (11); the lifting device rack (10) is engaged with the fork device (4) and moves up and down on the linear module (11).

7. The small stacker experimental device according to claim 6, characterized in that: The bottom of the movable workbench device (1) is provided with movable casters (7), and the movable casters (7) are universal wheel structures.

8. The small stacker crane experimental device according to claim 7, characterized in that: The horizontal driving device (2) is connected to the lifting device (3) and drives the lifting device (3) to perform horizontal movement; The lifting device (3) is connected to the fork device (4), and the lifting device (3) drives the fork device (4) to move in a vertical direction; The fork device (4) performs telescopic movement to interact with the material rack device (5) for materials.

9. The small stacker crane experimental device according to claim 8, characterized in that: The protective device (6) is an open structure, and gratings (14) are provided on both sides of the protective device (6).

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