Multi-stage butt joint intelligent stacking system

Abstract

The utility model discloses a multistage butt joint intelligent palletizing system, relates to the cargo palletizing technical field, the multistage butt joint intelligent palletizing system comprises a power and free chain, a walking gantry truss manipulator and a roller conveying line, the power and free chain comprises an air track and a unit conveying assembly, a material supporting frame is assembled on the unit conveying assembly, and the roller conveying line is arranged on the air track. The roller conveying line is in butt joint between the power and free chain and the walking gantry truss mechanical arm. The roller conveying line comprises a power and free line feeding roller line, a material pushing and fixing roller line, a material jacking and transplanting mechanism, a material jacking mechanism and a material pushing and extruding mechanism. The unit conveying assembly is in butt joint with the feeding end of the wire accumulating and releasing feeding roller line to transfer goods, and the walking gantry truss mechanical arm is in butt joint with the discharging end of the material pushing and fixing roller line to transfer goods. The power and free chain, the walking gantry truss mechanical arm and the roller conveying line are arranged to form matched carrying and stacking equipment, operation is stable, and the purposes of carrying goods in a long distance and saving space are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of goods palletizing, in particular to a multi-stage docking intelligent palletizing system. Background Technique

[0002] The intelligent palletizing system is used to palletize goods integrally on a freight car, replacing manual palletizing. It can not only palletize automatically, but also has high palletizing efficiency and neat palletizing. However, in the existing process of loading and palletizing goods, the distance is far, the palletizing workload is large, and the goods need to be transferred multiple times. Considering the multiple docking of goods handling and the limited ground space at the production site, matching handling and palletizing equipment is required for coordinated operation. For this reason, we provide a multi-stage docking intelligent palletizing system. Content of the Utility Model

[0003] The purpose of the utility model is to provide a multi-stage docking intelligent palletizing system, which solves the problems that in the existing process of loading and palletizing goods, the distance is far, the palletizing workload is large, the goods need to be transferred multiple times, and the ground space at the production site is limited, and matching handling and palletizing equipment is required for coordinated operation.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A multi-stage docking intelligent palletizing system, including an accumulation chain, a walking gantry truss manipulator and a roller conveyor line. The accumulation chain includes an overhead track and a unit conveying component. A material supporting frame is assembled on the unit conveying component. The material supporting frame is circulated and rotated along the overhead track in the air by the accumulation chain for feeding. The walking gantry truss manipulator is arranged in the material palletizing area. The roller conveyor line is docked between the accumulation chain and the walking gantry truss manipulator. The roller conveyor line includes an accumulation line feeding roller line, a material pushing and fixing roller line, a material lifting and transplanting mechanism, a material lifting mechanism and a material pushing mechanism;

[0005] The unit conveying component is docked with the feeding end of the accumulation line feeding roller line to transfer goods. The walking gantry truss manipulator is docked with the discharging end of the material pushing and fixing roller line to transfer goods. The accumulation line feeding roller line and the material pushing and fixing roller line are arranged at a right angle to dock and transfer goods. The material lifting and transplanting mechanism is arranged at the discharging end of the accumulation line feeding roller line and conveys materials along the direction of the material pushing and fixing roller line. The material lifting mechanism is arranged at the discharging end of the material pushing and fixing roller line. An installation frame is arranged at the top of the material pushing and fixing roller line. The material pushing mechanism is installed through the installation frame and is arranged corresponding to the material lifting mechanism on the side of the material, and the material pushing mechanism translates and pushes the material at the discharging end along the direction perpendicular to the roller line.

[0006] Preferably, the unit conveying assembly includes a traveling mechanism arranged on an aerial track through traveling wheels and moving along the aerial track, a rack and pinion vertical elevator driven by a motor and connected to the traveling mechanism, and two groups of power translation clamps driven by a driving cylinder and symmetrically installed on the lifting frame of the rack and pinion vertical elevator;

[0007] The material supporting frame is symmetrically installed on the power translation clamp, and the material supporting frame is driven by two groups of symmetric power translation clamps to move relatively to clamp materials and move away from each other to unload materials.

[0008] Preferably, the material lifting mechanism is driven by a vertically arranged driving cylinder.

[0009] Preferably, the material pushing mechanism is driven by a horizontally arranged driving cylinder.

[0010] Preferably, the mounting frame is L-shaped, and one end of the short horizontal frame of the mounting frame blocks the discharging end of the material pushing fixed roller line to intercept materials.

[0011] Preferably, the walking gantry truss manipulator includes a ground rail, a self-traveling gantry truss moving along the ground rail, and a manipulator clamp arranged on the self-traveling gantry truss and capable of lifting, translating and rotating;

[0012] The self-traveling gantry truss is driven by a driving motor to travel along the ground rail, and the azimuth adjusting assembly for lifting, translating and rotating of the manipulator clamp is composed of a power lifting assembly connected to the support of the self-traveling gantry truss, a power translation assembly connected to the power lifting assembly, and a power rotation assembly connected to the power translation assembly, and is an azimuth adjusting assembly for performing lifting, translating and rotating actions.

[0013] Preferably, the ground rail is a hidden ground rail buried in the ground.

[0014] The utility model has the following beneficial effects:

[0015] By arranging an accumulation chain, a walking gantry truss manipulator and a roller conveyor line, the utility model forms a supporting handling and palletizing equipment, which has stable operation, and has the advantages of saving space when transporting materials and changing the material conveying direction. In a limited space, the accumulation chain utilizes the space in the air, the walking gantry truss manipulator travels on the ground rail, has a large handling range, and only the self-traveling gantry truss part occupies the ground. The layout of the ground rail does not affect the normal walking and use of the equipment. The roller conveyor line realizes a right-angle turn, saves space, performs multi-stage docking of material conveying, and achieves the purpose of transporting goods over a long distance and saving space. Description of the Drawings

[0016] Figure 1 It is a three-dimensional view of the utility model;

[0017] Figure 2 This is the rear view of the present utility model;

[0018] Figure 3 This is the Figure 2 enlarged view of the structure at position A in the present utility model;

[0019] Figure 4 This is the schematic structural view of the unit conveying assembly of the present utility model;

[0020] Figure 5 This is the schematic structural view of the traveling mechanism on the aerial track of the present utility model;

[0021] Figure 6 This is the top view at the position of the roller conveyor line of the present utility model;

[0022] Figure 7 This is the schematic structural view at the position of the accumulation and feeding roller line of the present utility model;

[0023] Figure 8 This is the schematic structural view at the position of the material pushing and fixing roller line of the present utility model;

[0024] Figure 9 This is the schematic structural view at the position of the traveling gantry truss manipulator of the present utility model;

[0025] Figure 10 This is the schematic structural view of the manipulator fixture of the present utility model;

[0026] Figure 11 This is the schematic structural view of the azimuth adjustment assembly of the manipulator fixture of the present utility model.

[0027] In the figure: 1. accumulation chain; 11. aerial track; 12. unit conveying assembly; 121. traveling mechanism; 122. gear-rack vertical elevator; 123. power translation fixture; 2. traveling gantry truss manipulator; 21. ground rail; 22. self-traveling gantry truss; 23. manipulator fixture; 231. power lifting assembly; 232. power translation assembly; 233. power rotation assembly; 3. roller conveyor line; 31. accumulation and feeding roller line; 32. material pushing and fixing roller line; 33. material lifting and transplanting mechanism; 34. material lifting mechanism; 35. material pushing mechanism; 4. material supporting frame; 5. mounting frame. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] As shown in Figures 1-11 the figure, the utility model provides a technical solution: a multi-stage docking intelligent palletizing system, which includes an accumulation conveyor chain 1, a walking gantry truss manipulator 2, and a roller conveyor line 3. The accumulation conveyor chain 1 includes an overhead track 11 and a unit conveying assembly 12. A material supporting frame 4 is assembled on the unit conveying assembly 12. The material supporting frame 4 is circulated and rotated along the overhead track 11 in the air by the accumulation conveyor chain 1 for feeding. The walking gantry truss manipulator 2 is arranged in the material palletizing area. The roller conveyor line 3 is docked between the accumulation conveyor chain 1 and the walking gantry truss manipulator 2. The roller conveyor line 3 includes an accumulation line feeding roller line 31, a material pushing and fixing roller line 32, a material lifting and transplanting mechanism 33, a material lifting mechanism 34, and a material pushing mechanism 35. The material lifting mechanism 34 is driven by a vertically arranged driving cylinder, and the material pushing mechanism 35 is driven by a horizontally arranged driving cylinder;

[0030] The unit conveying assembly 12 is docked with the feeding end of the accumulation line feeding roller line 31 to transfer goods. The walking gantry truss manipulator 2 is docked with the discharging end of the material pushing and fixing roller line 32 to transfer goods. The accumulation line feeding roller line 31 and the material pushing and fixing roller line 32 are arranged at a right angle to dock and transfer goods to change the material conveying direction. The material lifting and transplanting mechanism 33 is arranged at the discharging end of the accumulation line feeding roller line 31. After the material on the accumulation line feeding roller line 31 is conveyed to the discharging end, the material is lifted upward by the material lifting and transplanting mechanism 33 and conveyed along the direction of the material pushing and fixing roller line 32. The material lifting mechanism 34 is arranged at the discharging end of the material pushing and fixing roller line 32. An installation frame 5 is arranged at the top of the material pushing and fixing roller line 32. The installation frame 5 is L-shaped, and one end of the short horizontal frame of the installation frame 5 blocks the discharging end of the material pushing and fixing roller line 32 to intercept the material. The material pushing mechanism 35 is installed through the installation frame 5 and is arranged on the side of the material corresponding to the material lifting mechanism 34. And the material pushing mechanism 35 translates and pushes the material at the discharging end along the direction perpendicular to the roller line. After the material on the material pushing and fixing roller line 32 is conveyed to the discharging end, the installation frame 5 intercepts the material at the discharging end, so that the materials are arranged in a stack at the discharging end and then lifted upward by the material lifting mechanism 34, and then the material is translated and pushed by the material pushing mechanism 35 onto the feeding frame of the walking gantry truss manipulator 2, and the walking gantry truss manipulator 2 transfers the materials as a whole to the vehicle frame for palletizing;

[0031] The unit conveying assembly 12 includes a walking mechanism 121 which is arranged on the overhead track 11 through walking wheels and moves along the overhead track 11, a gear-rack vertical elevator 122 connected to the walking mechanism 121 and driven by a motor, and two groups of power translation clamps 123 driven by a driving cylinder and symmetrically installed on the lifting frame of the gear-rack vertical elevator 122. The walking mechanism 121 includes a wheel frame and walking wheels arranged on the wheel frame. The walking wheels include a number of auxiliary guiding wheels and driving wheels driven by a motor;

[0032] The stock support 4 is symmetrically installed on the power translation fixture 123, and the stock support 4 is driven by two groups of symmetric power translation fixtures 123 to move relatively to clamp the material and move away from each other to unload the material at the feeding end of the accumulation and release roller line 31.

[0033] The walking gantry truss manipulator 2 includes a ground rail 21, a self-walking gantry truss 22 that moves along the ground rail 21, and a manipulator fixture 23 that can be lifted, translated, and rotated on the self-walking gantry truss 22. The ground rail 21 is a hidden ground rail that is buried in the ground and its layout does not affect the normal operation of the equipment, as Figure 3 shown;

[0034] The self-walking gantry truss 22 is driven by a driving motor to move along the ground rail 21, and the orientation adjustment components for the lifting, translation, and rotation of the manipulator fixture 23 are composed of a power lifting component 231 connected to the bracket of the self-walking gantry truss 22, a power translation component 232 connected to the power lifting component 231, and a power rotation component 233 connected to the power translation component 232, which are used to perform lifting, translation, and rotation actions.

[0035] Both the power lifting component 231 and the power translation component 232 are linear motion components that are guided by a rail component and driven by a motor through the meshing of a gear and a rack, so as to drive the working end of the manipulator fixture 23 to lift and translate; and the power rotation component 233 is a rotary motion component driven by a motor through the meshing of a small gear and a large gear, so as to drive the working end of the manipulator fixture 23 to rotate an angle. The working end of the manipulator fixture 23 supports the material through a feeding rack.

[0036] Moreover, the manipulator fixture 23 is also provided with a material pressing mechanism driven by a driving cylinder to press the material downward and a hydraulic pushing and shearing fork mechanism driven by a driving cylinder to push the material outward and translate it. The material pressing mechanism is arranged at the top of the feeding rack to press the material downward to ensure the stability of material transportation and stacking. The hydraulic pushing and shearing fork mechanism is arranged above the inner side of the feeding rack and is used to push the material out of the feeding rack of the manipulator fixture 23 onto the vehicle frame for stacking.

[0037] It should be noted that in this article, terms such as "including", "comprising", or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or elements inherent to such process, method, article, or device.

[0038] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-level docking intelligent palletizing system, characterized in that: The invention comprises an accumulation chain (1), a walking gantry truss manipulator (2) and a roller conveyor line (3), wherein the accumulation chain (1) comprises an aerial track (11) and a unit conveyor assembly (12), a material support frame (4) is mounted on the unit conveyor assembly (12), and the material support frame (4) is cyclically rotated in the air along the aerial track (11) through the accumulation chain (1) to load materials, the walking gantry truss manipulator (2) is arranged in a material stacking area, and the roller conveyor line (3) is docked between the accumulation chain (1) and the walking gantry truss manipulator (2), and the roller conveyor line (3) comprises an accumulation line feeding roller line (31), a material pushing and fixing roller line (32), a material lifting and transplanting mechanism (33), a material lifting mechanism (34) and a material pushing mechanism (35); The unit conveying assembly (12) docks with the feeding end of the feeding roller line (31) of the accumulation and release line to transfer goods, the walking gantry truss manipulator (2) docks with the discharging end of the material pushing fixed roller line (32) to transfer goods, the feeding roller line (31) of the accumulation and release line and the material pushing fixed roller line (32) are arranged at right angles to dock and transfer goods, the material lifting and transplanting mechanism (33) is arranged at the discharging end of the feeding roller line (31) of the accumulation and release line and transports materials in the direction of the material pushing fixed roller line (32), the material lifting mechanism (34) is arranged at the discharging end of the material pushing fixed roller line (32), a mounting frame (5) is arranged on the top of the material pushing fixed roller line (32), the material pushing mechanism (35) is installed through the mounting frame (5) and is arranged on the side of the material corresponding to the material lifting mechanism (34), and the material pushing mechanism (35) pushes the material in a translational manner at the discharging end in a direction perpendicular to the roller line.

2. The multi-level docking intelligent palletizing system according to claim 1, characterized in that: The unit conveying assembly (12) comprises a traveling mechanism (121) which is arranged on an aerial track (11) via traveling wheels and moves along the aerial track (11), a gear rack vertical lift (122) connected to the traveling mechanism (121) and driven by a motor, and two sets of power translation clamps (123) which are symmetrically mounted on a lifting frame of the gear rack vertical lift (122) and driven by a driving cylinder; The material support frame (4) is symmetrically mounted on the power translation clamp (123), and the material support frame (4) is driven by two sets of symmetrical power translation clamps (123) to move relative to each other to clamp materials and move in opposite directions to unload materials.

3. The multi-level docking intelligent palletizing system according to claim 1, characterized in that: The material lifting mechanism (34) is driven by a vertically arranged driving cylinder.

4. The multi-level docking intelligent palletizing system according to claim 1, characterized in that: The material pushing mechanism (35) is driven by a horizontally arranged driving cylinder.

5. The multi-level docking intelligent palletizing system according to claim 1, characterized in that: The mounting frame (5) is L-shaped, and one end of the short horizontal frame of the mounting frame (5) blocks the material at the discharge end of the material pushing fixed roller line (32) to intercept the material.

6. The multi-level docking intelligent palletizing system according to claim 1, characterized in that: The walking gantry truss manipulator (2) comprises a ground rail (21), a self-propelled gantry truss (22) moving along the ground rail (21), and a manipulator clamp (23) arranged on the self-propelled gantry truss (22) and capable of lifting, translating and rotating; The self-propelled gantry truss (22) is driven by a driving motor to move along the ground rail (21), and the position adjustment component of the manipulator clamp (23) that can be raised, lowered, translated and rotated is composed of a power lifting component (231) connected to a bracket of the self-propelled gantry truss (22), a power translation component (232) connected to the power lifting component, and a power rotation component (233) connected to the power translation component.

7. The multi-level docking intelligent palletizing system according to claim 6, characterized in that: The ground rail (21) is a hidden ground rail.

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