Material frame trolley for stemming robot to clamp stemming

Abstract

The utility model discloses a material frame trolley for a stemming robot to clamp stemming, and relates to the technical field of stemming storage and transfer. Comprising a material frame body, moving wheels and a dragging handle, the material frame body is composed of a bottom plate and a plurality of side plates fixedly connected to the bottom plate, a material containing cavity with an upper opening is defined by the bottom plate and the side plates, the formed material containing cavity can be used for storing stemming, and the perimeter of an inner cavity of the material containing cavity is gradually increased in the direction from the bottom plate to the upper opening. The moving wheels are installed on the bottom plate, the installation positions of the moving wheels are different from the installation positions of the material containing cavities, the moving wheels are not located on the same horizontal line, the dragging handle is installed on the side plates, the installation positions of the dragging handle are different from the installation positions of the material containing cavities, and the dragging handle is matched with the side plates connected with the dragging handle to form a handle space facilitating dragging. When stemming is stored and transferred, a large amount of manpower is saved, and the designed material frame trolley is more suitable for filling work of a mechanical arm.

Description

Technical Field

[0001] This utility model relates to the field of gun clay storage and transfer technology, specifically a material frame trolley for a gun clay robot to pick up gun clay. Background Technology

[0002] Currently, the blast furnace clay is stored in individual woven bags, which are passed from one person to another by personnel. The clay is then stored in an independent area separated by steel plates in front of the blast furnace. This manual process of passing the clay not only wastes a lot of manpower, but also makes the storage method of placing the clay in an independent area separated by steel plates unsuitable for the loading operation of the clay loading robot in the project. Utility Model Content

[0003] The purpose of this invention is to provide a material frame trolley for a clay-grabbing robot to pick up clay, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a material frame trolley for a clay-grabbing robot, comprising a material frame body, moving wheels, and a drag handle. The material frame body is made of a base plate and several side plates fixed to the base plate. The base plate and the side plates enclose a material-containing cavity with an upper opening, which can be used to store clay. The circumference of the inner cavity gradually increases along the direction from the base plate to the upper opening. The moving wheels are mounted on the base plate and are installed in a position different from that of the material-containing cavity. At least three moving wheels are provided, and the moving wheels are not located on the same horizontal line. The drag handle is mounted on the side plate and is installed in a position different from that of the material-containing cavity. The drag handle and the connected side plate cooperate to form a handle space that facilitates dragging.

[0005] Based on the above technical features, the material frame trolley in this invention is equipped with moving wheels on its base plate and a drag handle on one side plate, making it easier for workers to drag and move. Simultaneously, the material storage chamber for the drilling clay is designed as an inverted platform shape, wider at the top and narrower at the bottom, making it easier for the drilling clay robot's robotic arm to grasp or fill the drilling clay. By transforming the traditional method of manually transferring and storing drilling clay in an independent area separated by steel plates into the material frame trolley storage and transfer method of this invention, not only is significant manpower saved, but the material frame trolley in this invention is also more suitable for the robotic arm's filling work.

[0006] In this preferred embodiment, the material frame body is made of a rectangular base plate and four trapezoidal side plates. The four side plates are respectively fixed to the four sides of the base plate, and the four side plates are fixed to each other and together with the base plate to form the material receiving cavity.

[0007] Based on the above technical features, by setting the main body of the material frame into an inverted frustum shape that is larger at the top and smaller at the bottom, the main body structure of the material frame is simple, while the boundaries are clearer, making it easier for the mud-blasting robot to recognize and process the image of the material frame trolley.

[0008] In this technical solution, preferably, four casters are provided, and the four casters are respectively installed at the four corners of the base plate, with brakes provided on the two casters closest to the drag handle; even more preferably, all four casters are omnidirectional wheels.

[0009] Based on the above technical features, four movable wheels are installed at the four corners of the material frame trolley. The two movable wheels near the towing handle are equipped with brakes, which facilitates parking of the material frame trolley and prevents it from sliding during parking. At the same time, all movable wheels are omnidirectional wheels, which improves the mobility of the material frame trolley and makes it easier to push or pull the material frame trolley.

[0010] In this preferred embodiment, the fixed positions where the four side plates are spliced ​​together are chamfered, and the internal material-containing cavity of the main body of the material frame is polished.

[0011] Based on the above technical features, by polishing and grinding the interior of the material frame body, the internal structure of the material frame body becomes smoother, reducing the frictional force between the robot arm and the side wall when grabbing the clay along the side wall of the material frame body, thereby improving the service life of the material frame trolley and the robot arm.

[0012] In this preferred embodiment, several lifting holes are provided on both opposite side plates to facilitate hoisting.

[0013] Based on the above technical features, by opening lifting holes on its two opposite side plates, it is easier for cranes to lift and transport it, and it can be well adapted to the production and maintenance environment in front of the blast furnace.

[0014] In a preferred embodiment of this technical solution, the bottom plate and four side plates enclose a material-containing cavity with a rectangular opening at the top. All four side plates are isosceles trapezoidal in shape, with the bottom side length of each side plate being 1100mm-1300mm, the top side length being 800mm-1000mm, and the height of the main body of the material frame being 600mm-700mm. More preferably, in a certain embodiment of this utility model, the side plates are divided into a first side plate and a second side plate, wherein the bottom side length of the first side plate is 1200mm, the top side length of the first side plate is 900mm, the bottom side length of the second side plate is 1300mm, the top side length of the second side plate is 1000mm, and the height of the main body of the material frame is 650mm.

[0015] In this preferred embodiment, the main body of the material frame is manufactured by welding. The bottom plate and each side plate are made of 2-3mm sheet metal welded together to form the main body of the material frame, and a reinforcing mesh is provided on the outside of the bottom plate and each side plate of the formed material frame main body; or, the bottom plate and each side plate are made of 4-5mm sheet metal welded together to form the main body of the material frame. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the material frame trolley in an embodiment of this utility model;

[0017] Figure 2 This is a side view of the material frame trolley in the embodiment of this utility model from a first perspective;

[0018] Figure 3 This is a side view of the material frame trolley in an embodiment of the present invention from a second perspective.

[0019] In the diagram: 1. Material frame body; 11. Base plate; 12. Side plate; 12A. First side plate; 12B. Second side plate; 2. Moving wheel; 3. Drag handle; 4. Material receiving cavity; 5. Lifting hole. Detailed Implementation

[0020] 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.

[0021] It should be noted that in the description of this utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] Furthermore, it should be understood that, for ease of description, the dimensions of the various components shown in the accompanying drawings are not drawn to actual scale.

[0023] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined or described in one figure, it will not need to be discussed or described in detail in the description of the subsequent figures.

[0024] Before understanding this utility model, it is important to understand that the material frame trolley in this utility model is used for storing the blasting mud. At the same time, the blasting mud robot can capture video images of the material frame trolley and recognize the video images. When grabbing or loading the blasting mud in the material frame trolley, the robot can position the blasting mud and control the robot arm to grab or load the blasting mud.

[0025] like Figures 1 to 3 As shown, this utility model provides a technical solution: a material frame trolley for a clay robot to pick up clay, wherein the material frame trolley includes a material frame body 1, moving wheels 2 and a drag handle 3.

[0026] The material frame body 1 is made of a base plate 11 and several side plates 12 fixed to the base plate 11. The base plate 11 and the side plates 12 enclose a material-containing cavity 4 with an upper opening. The material-containing cavity 4 can be used to store gunning clay. Along the direction from the base plate 11 to the upper opening, the circumference of the inner cavity of the material-containing cavity 4 gradually increases. In this utility model, in order to facilitate the robotic arm to grab or fill the gunning clay in the material frame trolley, the material-containing cavity 4 is set in an inverted frustum shape, which is larger at the top and smaller at the bottom. Specifically, the material-containing cavity 4 can be in the shape of an inverted frustum or an inverted pyramid.

[0027] The movable wheels 2 are mounted on the base plate 11, and their mounting positions are different from those of the material receiving cavity 4. At least three movable wheels 2 are provided, and the movable wheels 2 are not located on the same horizontal line. Preferably, in this embodiment of the present invention, there are four movable wheels 2, and all four movable wheels 2 are welded and fixed to the outer side of the base plate 11.

[0028] The drag handle 3 is mounted on the side plate 12, and its mounting position is different from that of the material receiving cavity 4. Preferably, in this embodiment of the present invention, the drag handle 3 is welded to the outside of the side plate 12, and the drag handle 3 and the connected side plate 12 cooperate to form a handle space that facilitates dragging.

[0029] Specifically, the material frame body 1 is made of a rectangular base plate 11 and four trapezoidal side plates 12. The four side plates 12 are fixed to the four sides of the base plate 11, and are also fixed to each other, forming a material cavity 4 with the base plate 11. The material cavity 4 formed by the four side plates 12 is in the shape of an inverted frustum. The material frame body 1 is designed as an inverted frustum, which is larger at the top and smaller at the bottom. Compared with other inverted frustum shapes, the boundaries are clearer, which makes it easier for the mud-blasting robot to recognize and process images of the material frame trolley.

[0030] In the first embodiment of this utility model, the material frame body 1 is made by welding. The bottom plate 11 and the four side plates 12 are made of 2.5mm iron sheets and welded together to form the material frame body 1. The bottom plate 11 and the four side plates 12 of the formed material frame body 1 are reinforced with mesh on the outside. The fixed position where the four side plates 12 are spliced ​​together is beveled. The internal material cavity 4 of the material frame body 1 is polished.

[0031] In the second embodiment of this utility model, the material frame body 1 is made by welding. The bottom plate 11 and the four side plates 12 are made of 4-5mm iron sheets and are welded together to form the material frame body 1. The fixed position where the four side plates 12 are spliced ​​together is beveled. At the same time, the internal material cavity 4 of the material frame body 1 is polished.

[0032] Furthermore, to facilitate crane lifting and adapt to the production and maintenance environment in front of the blast furnace, several lifting holes 5 are provided on the two opposing side plates 12 of the main body 1 of the material frame for easy lifting. Preferably, as shown in the figure... Figure 2 As shown, two sets of opposite hanging holes 5 are provided on the two opposite side plates 12 without drag handles 3, and the hanging holes 5 are all oblong in shape, with an approximate size of 100mm*50mm. Of course, in other embodiments, the hanging holes 5 can also be designed as round holes, rectangular holes, diamond-shaped holes, etc.

[0033] Specifically, such as Figures 1 to 3 As shown, four casters 2 are respectively installed at the four corners of the base plate 11, with an installation height of 180mm. Brakes are provided on the two casters 2 closest to the drag handle 3. Preferably, all four casters 2 are swivel casters. This arrangement facilitates parking of the material frame trolley while preventing it from slipping during parking. Furthermore, the use of swivel casters improves the flexibility of the material frame trolley's movement and facilitates pushing or pulling it.

[0034] Furthermore, the material receiving cavity 4 in the material frame trolley of this utility model has a capacity of not less than 0.65m³. 3 Preferably, the base plate 11 and four side plates 12 enclose a material-containing cavity 4 with a rectangular opening at the top. All four side plates 12 are isosceles trapezoids, with the bottom side length of each side plate 12 being 1100mm-1300mm and the top side length being 800mm-1000mm. The height of the material frame body 1 is 600mm-700mm. In this embodiment of the invention, the capacity of the material-containing cavity 4 is 0.79m³. 3 The side plate 12 is divided into a first side plate 12A and a second side plate 12B. The bottom side length of the first side plate 12A is 1200mm and the top side length of the first side plate 12A is 900mm. The bottom side length of the second side plate 12B is 1300mm and the top side length of the second side plate 12B is 1000mm. The height of the material frame body 1 is 650mm.

[0035] 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 frame trolley for a clay-grabbing robot to pick up clay, characterized in that, The material frame trolley includes: The material frame body (1) is made of a base plate (11) and several side plates (12) fixed on the base plate (11). The base plate (11) and several side plates (12) enclose a material cavity (4) with an upper opening. The material cavity (4) formed can be used to store blasting mud. The circumference of the inner cavity of the material cavity (4) gradually increases along the direction from the base plate (11) to the upper opening. The material frame body (1) is made of a rectangular base plate (11) and four trapezoidal side plates (12). The four side plates (12) are respectively fixed to the four sides of the base plate (11). The four side plates (12) are fixed to each other and enclose the base plate (11) to form the material cavity (4). The enclosed material cavity (4) is in the shape of an inverted frustum. A drag handle (3) is mounted on a side plate (12) and its mounting position is different from that of the material cavity (4). The drag handle (3) and the connected side plate (12) cooperate to form a handle space that facilitates dragging. The movable wheels (2) are mounted on the base plate (11) and are mounted at a position different from the material cavity (4); four movable wheels (2) are provided, and the four movable wheels (2) are respectively mounted at the four corners of the base plate (11), and the two movable wheels (2) near the drag handle (3) are provided with brakes; all four movable wheels (2) are omnidirectional wheels; Several lifting holes (5) are provided on both opposite side plates (12) to facilitate hoisting. The main body of the material frame (1) is entirely made by welding, wherein, The base plate (11) and each side plate (12) are made of 2-3mm iron sheet welded together to form the main body of the material frame (1), and a reinforcing grid is provided on the outside of the base plate (11) and each side plate (12) of the formed main body of the material frame (1); or, The base plate (11) and each side plate (12) are made of 4-5mm iron sheet welded together to form the main body of the material frame (1).

2. The material frame trolley for a clay-grabbing robot to pick up clay according to claim 1, characterized in that, The fixed positions where the four side plates (12) are spliced ​​together are beveled.

3. A material frame trolley for a clay-grabbing robot to pick up clay according to claim 2, characterized in that, The internal material cavity (4) of the material frame body (1) is polished and ground.

4. A material frame trolley for a clay-grabbing robot to pick up clay according to claim 1, characterized in that, The bottom plate (11) and four side plates (12) enclose a material cavity (4) with a rectangular opening at the top. The four side plates (12) are all in the shape of an isosceles trapezoid. The bottom side length of the side plate (12) is 1100mm-1300mm, the top side length of the side plate (12) is 800mm-1000mm, and the height of the material frame body (1) is 600mm-700mm.

5. A material frame trolley for a clay-grabbing robot to pick up clay according to claim 4, characterized in that, The side plate (12) is divided into a first side plate (12A) and a second side plate (12B), wherein, The bottom side length of the first side plate (12A) is 1200mm, and the top side length of the first side plate (12A) is 900mm. The bottom side length of the second side plate (12B) is 1300mm, and the top side length of the second side plate (12B) is 1000mm. The height of the main body of the material frame (1) is 650mm.

Images