Feeding equipment for steel pipe stacker crane

Abstract

The utility model discloses feeding equipment for a steel pipe stacker crane, which belongs to the technical field of stacking, and is characterized by comprising a loading base and a feeding mechanism, the top of the loading base is bolted with a mechanical arm, and the front side of the loading base is clamped with a loading box. The loading base can limit the mechanical arm and can be matched with the loading box, the loading box can be limited, the loading box can be matched with the fixing plug, the steel pipes are loaded, each steel pipe can be independently limited, the stability of the magnetic conductive rod during feeding of the steel pipes is improved, the electromagnet can be matched with the magnetic conductive rod, and after being powered on and started, the electromagnet can be driven by the magnetic conductive rod to rotate. The magnetic force is transmitted to the magnetic conductive rod, the magnetic conductive rod can limit the steel pipe and attract the steel pipe to the surface of the magnetic conductive rod, the steel pipe limiting stability is further improved, the magnetic conductive rod can be limited through the fixing disc, and the steel pipe can be fed along with the mechanical arm.

Description

Technical Field

[0001] The utility model relates to the technical field of palletizing, in particular to a feeding device for a steel pipe palletizer. Background Art

[0002] The steel pipe palletizer is a device used to stack and organize steel pipes, while the feeding equipment is a device used to feed raw materials or products into processing or handling equipment. In the work flow of the steel pipe palletizer, the feeding equipment usually refers to the equipment that feeds the original steel pipe into the palletizer.

[0003] At present, a Chinese utility model with publication number: CN215402835U discloses a feeding device for a steel pipe palletizer, which relates to the technical field of palletizers and includes a feeding hopper, a supporting mechanism is installed at the bottom of the feeding hopper, a hydraulic cylinder is installed on the inner wall of one side of the feeding hopper, a movable plate is fixed on the piston rod of the hydraulic cylinder, and a feeding mechanism is fixed on the movable plate and the side of the feeding hopper away from the hydraulic cylinder, the feeding mechanism includes a connecting seat, a fixing plate is fixed on the side of the connecting seat, and a feeding plate is installed on the side of the fixing plate through a buffer mechanism. Compared with the prior art, this utility model arranges a hydraulic cylinder and a feeding mechanism, and reduces the distance between the two feeding mechanisms to concentrate the steel pipes together, so that the manipulator of the palletizer can grab them and improve the feeding rate of the palletizer. At the same time, the supporting mechanism is used to support the device, so that the height of the feeding hopper can be adjusted, and the palletizer can take out the steel pipes at the bottom, which has very high flexibility in use.

[0004] When steel pipes need to be stacked, stacking feeding equipment will be used, and the feeding equipment for steel pipe palletizers is one of them. However, the existing feeding equipment lacks a stable feeding structure for batch quantitative feeding of steel pipes, and cannot stably batch quantitative steel pipes, which reduces the flexibility of steel pipe stacking feeding. Utility Model Content

[0005] The utility model provides a feeding device for a steel pipe palletizer, aiming to solve the problem that the existing feeding equipment lacks a stable feeding structure for batch quantitative steel pipes, cannot stably batch quantitative steel pipes, and reduces the flexibility of steel pipe palletizing and feeding.

[0006] The utility model is implemented as follows: a feeding device for a steel pipe palletizer comprises a loading base and a feeding mechanism, the top of the loading base is bolted with a mechanical arm, the front side of the loading base is clamped with a loading box, the inner side of the loading box is bolted with a fixed plug, and the feeding mechanism is bolted to the output end of the mechanical arm;

[0007] The feeding mechanism comprises an electromagnet, a fixed disk and a magnetic rod, the electromagnet is bolted to the output end of the robot arm, the fixed disk is bolted to the bottom of the electromagnet, and the magnetic rod is bolted to the bottom of the fixed disk.

[0008] In order to increase the stability of the loading box after connection, as a preferred feeding device for a steel pipe palletizer of the utility model, a magnetic plate is bolted to the inner side of the loading base, and the surface of the magnetic plate is coated with anti-slip texture.

[0009] In order to increase the stability when the loading box is connected, as a preferred loading device for a steel pipe palletizer of the utility model, guide blocks are bolted on both sides of the inner side of the loading base, guide grooves are opened on both sides of the loading box, and the surface of the guide block is slidably connected to the inner side of the guide groove.

[0010] In order to achieve the effect of protecting the inside of the loading box, as a preferred feeding device for a steel pipe palletizer of the utility model, the top of the loading box is bolted with a protective lining, and the surface of the protective lining is coated with a heat-insulating coating.

[0011] In order to increase the limiting stability of the steel pipe, as a preferred feeding device for a steel pipe palletizer of the utility model, the top of the fixed plug is bolted with an introduction block, and the top of the introduction block is set to be spherical.

[0012] In order to reinforce the connection between the electromagnet and the robot arm, as a preferred feeding device for a steel pipe palletizer of the utility model, a reinforcement plate is bolted to the top of the electromagnet, and the top of the reinforcement plate is bolted to the output end of the robot arm.

[0013] In order to further increase the limiting stability of the steel pipe, as a preferred feeding device for a steel pipe palletizer of the utility model, a reinforcing plate is bolted to the surface of the magnetic rod, and the reinforcing plate is designed to be rectangular.

[0014] In order to protect the surface of the fixed disk, as a preferred feeding device for a steel pipe palletizer of the utility model, a protective shell is bolted to the surface of the fixed disk, and the surface of the protective shell is coated with corrosion-resistant paint.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The feeding equipment for the steel pipe palletizer is provided with a loading base and a feeding mechanism. The loading base can limit the position of the mechanical arm and can cooperate with the loading box to limit the loading box. The loading box can cooperate with the fixed plug to load the steel pipes, and each steel pipe can be limited individually, thereby increasing the stability of the magnetic rod when feeding the steel pipes. The electromagnet can cooperate with the magnetic rod and can transmit magnetic force to the magnetic rod after power is turned on and started. The magnetic rod can limit the steel pipe and adsorb the steel pipe on its own surface, thereby further increasing the stability of the steel pipe limitation. The fixed plate can limit the magnetic rod and can feed the steel pipe along with the mechanical arm, thereby realizing the batch quantitative and stable feeding operation of the steel pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the feeding equipment for the steel pipe palletizer of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the magnetic attraction plate in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the guide block in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the feeding mechanism in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the reinforcing plate in the utility model.

[0022] In the figure, 1. loading base; 2. robotic arm; 3. loading box; 4. fixed plug; 5. feeding mechanism; 501. electromagnet; 502. fixed plate; 503. magnetic rod; 6. magnetic plate; 7. guide block; 8. guide groove; 9. protective lining; 10. introduction block; 11. reinforcement plate; 12. reinforcement plate; 13. protective shell. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-5 The utility model provides a technical solution: a feeding device for a steel pipe palletizer, comprising a loading base 1 and a feeding mechanism 5, a mechanical arm 2 is bolted to the top of the loading base 1, a loading box 3 is clamped to the front side of the loading base 1, a fixed plug 4 is bolted to the inner side of the loading box 3, and the feeding mechanism 5 is bolted to the output end of the mechanical arm 2;

[0026] The feeding mechanism 5 includes an electromagnet 501 , a fixed disk 502 and a magnetic rod 503 . The electromagnet 501 is bolted to the output end of the robot arm 2 , the fixed disk 502 is bolted to the bottom of the electromagnet 501 , and the magnetic rod 503 is bolted to the bottom of the fixed disk 502 .

[0027] In this embodiment: by setting a loading base 1 and a feeding mechanism 5, the loading base 1 can limit the robot arm 2, and can cooperate with the loading box 3 to limit the loading box 3, the loading box 3 can cooperate with the fixed plug 4 to load the steel pipes, and each steel pipe can be limited individually, thereby increasing the stability of the magnetic rod 503 when feeding the steel pipes, the electromagnet 501 can cooperate with the magnetic rod 503, and after power-on and startup, the magnetic force can be transmitted to the magnetic rod 503, the magnetic rod 503 can limit the steel pipe and adsorb the steel pipe on its own surface, further increasing the stability of the steel pipe limitation, the fixed plate 502 can limit the magnetic rod 503, and can feed the steel pipe along with the robot arm 2, thereby realizing a stable batch quantitative feeding operation of the steel pipes.

[0028] As a technical optimization solution of the present invention, a magnetic plate 6 is bolted to the inner side of the loading base 1, and the surface of the magnetic plate 6 is coated with anti-slip patterns.

[0029] In this embodiment, the magnetic plate 6 is provided to cooperate with the loading base 1 to adsorb the connection of the loading box 3, thereby further increasing the stability of the connection between the loading box 3 and the loading base 1.

[0030] As a technical optimization solution of the utility model, guide blocks 7 are bolted on both sides of the inner side of the loading base 1 , guide grooves 8 are opened on both sides of the loading box 3 , and the surface of the guide block 7 is slidably connected to the inner side of the guide groove 8 .

[0031] In this embodiment: by setting the guide block 7 and the guide groove 8, the guide block 7 can cooperate with the guide groove 8 to guide the movement of the loading box 3 when the loading base 1 is connected to the loading box 3, thereby further increasing the stability of the loading box 3 when connected to the loading base 1.

[0032] As a technical optimization solution of the utility model, a protective lining 9 is bolted to the top of the loading box 3, and the surface of the protective lining 9 is coated with a heat-insulating paint.

[0033] In this embodiment: by providing the protective lining 9, it can cooperate with the loading box 3 to protect the inner side of the loading box 3, and the heat-insulating coating can prevent the heat of the steel pipe from affecting the protective lining 9, thereby extending the service life of the protective lining 9.

[0034] As a technical optimization solution of the present invention, an introduction block 10 is bolted to the top of the fixed plug 4, and the top of the introduction block 10 is set to be spherical.

[0035] In this embodiment: by providing the introduction block 10, it can cooperate with the fixed plug 4 to guide the installed steel pipe to the fixed plug 4, and the spherical design can better guide the steel pipe.

[0036] As a technical optimization solution of the present utility model, a reinforcing plate 11 is bolted to the top of the electromagnet 501 , and the top of the reinforcing plate 11 is bolted to the output end of the robot arm 2 .

[0037] In this embodiment: by providing a reinforcement plate 11, it can cooperate with the electromagnet 501 to reinforce the connection between the electromagnet 501 and the robot arm 2, further increasing the stability of the connection between the electromagnet 501 and the robot arm 2.

[0038] As a technical optimization solution of the present invention, a reinforcing plate 12 is bolted to the surface of the magnetic rod 503, and the reinforcing plate 12 is set to be rectangular.

[0039] In this embodiment: by providing the reinforcing plate 12, it can cooperate with the magnetic rod 503 to further increase the efficiency of the magnetic force transmission of the magnetic rod 503, increase the contact range with the steel pipe, and improve the stability of the steel pipe limit.

[0040] As a technical optimization solution of the present invention, a protective shell 13 is bolted to the surface of the fixed disk 502, and the surface of the protective shell 13 is coated with corrosion-resistant paint.

[0041] In this embodiment: by providing a protective shell 13, it can cooperate with the fixed disk 502 to further protect the fixed disk 502, and the corrosion-resistant coating can make the protective shell 13 corrosion-resistant, thereby extending the service life of the protective shell 13.

[0042] Working principle: First, place the steel pipe to be loaded on the fixed plug 4, then load the loading box 3 into the loading base 1, then energize and start the robot arm 2, then the robot arm 2 will drive the electromagnet 501 to move toward the loading box 3, then energize and start the electromagnet 501, the electromagnet 501 will transmit the magnetic force to the magnetic rod 503, then the robot arm 2 will move the magnetic rod 503 toward the steel pipe until the magnetic rod 503 is inserted into the inside of the steel pipe, then the magnetic rod 503 will adsorb the steel pipe, then the robot arm 2 will move the magnetic rod 503 with the steel pipe to the loading position, then turn off the electromagnet 501, and the steel pipe can fall from the magnetic rod 503 into the loading position to complete the loading.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding device for a steel pipe palletizer, comprising a loading base (1) and a feeding mechanism (5), characterized in that: The top of the loading base (1) is bolted to a mechanical arm (2), the front side of the loading base (1) is clamped to a loading box (3), the inner side of the loading box (3) is bolted to a fixed plug (4), and the loading mechanism (5) is bolted to the output end of the mechanical arm (2); The feeding mechanism (5) comprises an electromagnet (501), a fixed disk (502) and a magnetic rod (503); the electromagnet (501) is bolted to the output end of the robot arm (2); the fixed disk (502) is bolted to the bottom of the electromagnet (501); and the magnetic rod (503) is bolted to the bottom of the fixed disk (502).

2. The feeding device for a steel pipe palletizer according to claim 1, characterized in that: A magnetic attraction plate (6) is bolted to the inner side of the loading base (1), and the surface of the magnetic attraction plate (6) is coated with anti-slip patterns.

3. The feeding device for a steel pipe palletizer according to claim 1, characterized in that: Guide blocks (7) are bolted on both sides of the inner side of the loading base (1), guide grooves (8) are provided on both sides of the loading box (3), and the surface of the guide block (7) is slidably connected to the inner side of the guide groove (8).

4. The feeding device for a steel pipe palletizer according to claim 1, characterized in that: A protective lining (9) is bolted to the top of the loading box (3), and a surface of the protective lining (9) is coated with a heat-insulating paint.

5. The feeding device for a steel pipe palletizer according to claim 1, characterized in that: An introduction block (10) is bolted to the top of the fixed plug (4), and the top of the introduction block (10) is spherical.

6. The feeding device for a steel pipe palletizer according to claim 1, characterized in that: A reinforcing plate (11) is bolted to the top of the electromagnet (501), and the top of the reinforcing plate (11) is bolted to the output end of the mechanical arm (2).

7. The feeding device for a steel pipe palletizer according to claim 1, characterized in that: A reinforcing plate (12) is bolted to the surface of the magnetic conductive rod (503), and the reinforcing plate (12) is in the shape of a rectangle.

8. The feeding device for a steel pipe palletizer according to claim 1, characterized in that: A protective shell (13) is bolted to the surface of the fixing plate (502), and a surface of the protective shell (13) is coated with corrosion-resistant paint.

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