Movable pouring device for ductile iron casting

Abstract

The utility model discloses a ductile iron casting movable pouring device which comprises a pouring device body, a motor fixedly connected to the lower surface of the pouring device body, a gear fixedly connected to the output end of the motor, a gear ring connected to the outer surface of the gear in a meshed mode, and a rotating column fixedly connected to the inner wall of the gear ring. A rotating table is fixedly connected to the upper end of the rotating column, mold clamping mechanisms are arranged on the upper surface of the rotating table, a plurality of mold clamping mechanisms are installed on the rotating table, a gear is rotated through a motor below the pouring device body, a gear ring meshed with the gear is used for driving the rotating column to rotate, and rotation of the rotating column drives the rotating table to rotate; the mold clamping mechanism on the rotating table and the mold on the inner side of the mold clamping mechanism can be moved, the next mold can be rapidly switched after pouring is completed, and the waiting time is shortened; the suction nozzle is fixed to the outer side of the mold clamping mechanism, dust generated during pouring is sucked into the dust collection box through the suction nozzle, dust in the environment is reduced, and the working environment is improved.

Description

Technical Field

[0001] This utility model relates to the field of casting technology, and in particular to a mobile casting device for ductile iron castings. Background Technology

[0002] Pouring is one of the most important processes in the casting production process and a key factor affecting the surface quality and casting defects of castings. Currently, in the casting industry, when adding molten iron and inoculants, the high-temperature molten iron in the ladle will emit a large amount of smoke particles and metal dust, which are harmful pollutants to the human body. Therefore, for the health of workers, it is necessary to remove dust from the pouring section. However, general pouring equipment does not have a dedicated dust removal mechanism, and the control of pollutants such as dust and smoke generated during the pouring process is often overlooked. Utility Model Content

[0003] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide a mobile casting device for ductile iron castings. Several mold clamping mechanisms are installed on the rotating table. The motor below the main body of the casting device rotates the gear, and the gear ring drives the rotating column to rotate. The rotation of the rotating column drives the rotating table to rotate, so that the mold clamping mechanisms on the rotating table and the molds inside them can move to different positions. After casting is completed, the device can quickly switch to the next mold, reducing waiting time. The suction nozzle is fixed on the outside of the mold clamping mechanism and sucks the dust generated during casting into the dust collection box, reducing dust in the environment and improving the working environment.

[0004] This utility model also provides a mobile casting device for ductile iron castings, comprising: a casting device body, a motor fixedly connected to the lower surface of the casting device body, a gear fixedly connected to the output end of the motor, a gear ring meshing with the outer surface of the gear, a rotating column fixedly connected to the inner wall of the gear ring, a rotating platform fixedly connected to the upper end of the rotating column, a mold clamping mechanism provided on the upper surface of the rotating platform, a hydraulic rod fixedly connected to the inner wall of the casting device body, a ladle body fixedly connected to the output end of the hydraulic rod, the ladle body being positioned above the mold clamping mechanism, a dust collection box fixedly connected to the outer surface of the casting device body, an air pump fixedly connected to the upper surface of the dust collection box via a pipe, and a suction nozzle connected to the upper surface of the dust collection box via a pipe, the suction nozzle being positioned outside the mold clamping mechanism.

[0005] According to the present invention, a mobile casting device for ductile iron castings is provided, wherein an identification box is fixedly connected to the outer surface of the main body of the casting device, and an identification plate is placed inside the identification box. The identification plate placed inside the identification box can clearly mark the equipment information, which facilitates equipment management and maintenance.

[0006] According to the present invention, a mobile pouring device for ductile iron castings is provided, wherein a guide rod is fixedly connected to the inner side of the main body of the pouring device, and the outer surface of the guide rod is slidably connected to the main body of the ladle. The guide rod guides the main body of the ladle to move along a fixed path to ensure that the ladle is accurately positioned during the pouring process.

[0007] According to the present invention, a mobile casting device for ductile iron castings is provided, wherein a plurality of mold clamping mechanisms are provided and are evenly distributed on the upper surface of the rotating table, the outer surface of the rotating column is rotatably connected to the main body of the casting device, and the plurality of mold clamping mechanisms are evenly distributed on the rotating table to achieve continuous casting and reduce waiting time.

[0008] According to the present invention, a mobile casting device for ductile iron castings is provided, wherein a protective cover is fixedly connected to the lower surface of the main body of the casting device, and the motor, gear and gear ring are all located inside the protective cover. The protective cover protects the moving parts such as the motor, gear and gear ring, and prevents operators from contacting dangerous areas.

[0009] According to the present invention, a mobile pouring device for ductile iron castings is provided, wherein a baffle is fixedly connected to the outer surface of the main body of the pouring device, and the suction nozzle is located inside the baffle. The baffle can prevent splashing and dust diffusion during pouring, and ensure the safety of the workers.

[0010] According to the present invention, a mobile casting device for ductile iron castings is provided, wherein a mounting frame is fixedly connected to the upper surface of the dust collection box, and the air pump is installed inside the mounting frame. The mounting frame fixes the air pump on the dust collection box, which facilitates installation and maintenance.

[0011] According to the present invention, a mobile casting device for ductile iron castings is provided, wherein the lower surface of the rotating table is rotatably connected to the main body of the casting device, the inner side of the mold clamping mechanism clamps the mold, and the rotating table enables the mold to rotate to different positions, thereby reducing mold changing time.

[0012] Compared with existing technologies, this mobile casting device for ductile iron castings features several mold clamping mechanisms mounted on a rotating platform. A motor below the main body of the casting device rotates a gear, which in turn rotates a rotating column. This rotation of the column, in turn, rotates the rotating platform, allowing the mold clamping mechanisms and the molds on the platform to move. After casting is complete, the device can quickly switch to the next mold, reducing waiting time. A suction nozzle is fixed to the outside of the mold clamping mechanism, sucking dust generated during casting into a dust collection box, reducing dust in the environment and improving the working environment. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1This is an overall structural diagram of the mobile casting device for ductile iron castings of this utility model;

[0015] Figure 2 This is a schematic diagram of the gear connection of the mobile casting device for ductile iron castings of this utility model;

[0016] Figure 3 This is a schematic diagram of the rotating column connection of the mobile pouring device for ductile iron castings of this utility model;

[0017] Figure 4 This is a schematic diagram showing the connection of the dust collection box in the mobile casting device for ductile iron castings of this utility model.

[0018] Legend:

[0019] 1. Casting device main body; 2. Motor; 3. Gear; 4. Gear ring; 5. Rotating column; 6. Rotating table; 7. Mold clamping mechanism; 8. Hydraulic rod; 9. Ladle main body; 10. Dust collection box; 11. Air pump; 12. Suction nozzle; 13. Identification box; 14. Guide rod; 15. Protective cover; 16. Baffle. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Reference Figure 1 , Figure 2 and Figure 3 This utility model discloses a mobile casting device for ductile iron castings, comprising: a casting device body 1; a motor 2 fixedly connected to the lower surface of the casting device body 1; a gear 3 fixedly connected to the output end of the motor 2; a gear ring 4 meshing with the outer surface of the gear 3; a rotating column 5 fixedly connected to the inner wall of the gear ring 4; a rotating table 6 fixedly connected to the upper end of the rotating column 5; a mold clamping mechanism 7 provided on the upper surface of the rotating table 6; a hydraulic rod 8 fixedly connected to the inner wall of the casting device body 1; a ladle body 9 fixedly connected to the output end of the hydraulic rod 8; and the position of the ladle body 9... Above the mold clamping mechanism 7, a guide rod 14 is fixedly connected to the inner side of the pouring device body 1. The outer surface of the guide rod 14 is slidably connected to the pouring ladle body 9. Several mold clamping mechanisms 7 are provided and evenly distributed on the upper surface of the rotating table 6. The outer surface of the rotating column 5 is rotatably connected to the pouring device body 1. A protective cover 15 is fixedly connected to the lower surface of the pouring device body 1. The positions of the motor 2, gear 3 and gear ring 4 are all located inside the protective cover 15. The lower surface of the rotating table 6 is rotatably connected to the pouring device body 1. The mold is clamped on the inner side of the mold clamping mechanism 7.

[0022] Specifically, the main body 1 of the casting device consists of a ladle body 9, a support, a base, and safety devices. It is mainly used to quickly and accurately pour molten metal into the mold during the casting process. The ladle body 9 is driven by a rotating motor to adjust the angle of the ladle for pouring molten metal. The mold clamping mechanism 7 consists of a fixed frame, a telescopic rod, and a clamping pad. The telescopic rod drives the clamping pad to clamp the mold. Several mold clamping mechanisms 7 are installed on the rotating platform 6. The motor 2 below the main body 1 rotates the gear 3, and the gear ring 4 meshing with the gear 3 drives the rotating column 5 to rotate. The rotation of the rotating column 5 drives the rotating platform 6 to rotate, so that the mold clamping mechanism 7 on the rotating platform 6 and the mold inside it can move to different positions. After pouring is completed, the next mold can be quickly switched to, reducing waiting time.

[0023] Reference Figure 1 and Figure 4 A dust collection box 10 is fixedly connected to the outer surface of the main body 1 of the casting device. An air pump 11 is fixedly connected to the upper surface of the dust collection box 10 through a pipe. A suction nozzle 12 is connected to the upper surface of the dust collection box 10 through a pipe. The suction nozzle 12 is located outside the mold clamping mechanism 7. An identification box 13 is fixedly connected to the outer surface of the main body 1 of the casting device. An identification plate is placed inside the identification box 13. A baffle 16 is fixedly connected to the outer surface of the main body 1 of the casting device. The suction nozzle 12 is located inside the baffle 16. A mounting frame is fixedly connected to the upper surface of the dust collection box 10. The air pump 11 is installed inside the mounting frame.

[0024] Specifically, the suction nozzle 12 is fixed to the outside of the mold clamping mechanism 7. The air pump 11 creates a negative pressure environment inside the dust collection box 10, allowing the suction nozzle 12 to suck the dust generated during casting into the dust collection box 10, reducing dust in the environment and improving the working environment. At the same time, a filter is installed at one end of the pipe connecting the dust collection box 10 and the air pump 11 to prevent dust from entering the air pump 11.

[0025] Working principle: During use, several mold clamping mechanisms 7 are installed on the rotating platform 6. The motor 2 below the main body 1 of the casting device rotates the gear 3, and the gear ring 4 meshing with the gear 3 drives the rotating column 5 to rotate. The rotation of the rotating column 5 drives the rotating platform 6 to rotate, so that the mold clamping mechanism 7 on the rotating platform 6 and the mold inside it can move to different positions. After casting is completed, the next mold can be quickly switched to, reducing waiting time. At the same time, the suction nozzle 12 is fixed on the outside of the mold clamping mechanism 7. The air pump 11 creates a negative pressure environment inside the dust collection box 10, so that the suction nozzle 12 can suck the dust generated during casting into the dust collection box 10, reducing dust in the environment and improving the working environment.

[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A mobile pouring device for ductile iron castings, characterized in that, include: The casting device body (1) has a motor (2) fixedly connected to its lower surface. A gear (3) is fixedly connected to the output end of the motor (2). A gear ring (4) is meshed with the outer surface of the gear (3). A rotating column (5) is fixedly connected to the inner wall of the gear ring (4). A rotating platform (6) is fixedly connected to the upper end of the rotating column (5). A mold clamping mechanism (7) is provided on the upper surface of the rotating platform (6). The inner wall of the casting device body (1) is fixedly connected with... A hydraulic rod (8) is fixedly connected to a ladle body (9) at its output end. The ladle body (9) is located above the mold clamping mechanism (7). A dust collection box (10) is fixedly connected to the outer surface of the pouring device body (1). An air pump (11) is fixedly connected to the upper surface of the dust collection box (10) through a pipe. A suction nozzle (12) is connected to the upper surface of the dust collection box (10) through a pipe. The suction nozzle (12) is located outside the mold clamping mechanism (7).

2. The mobile casting device for ductile iron castings according to claim 1, characterized in that, A label box (13) is fixedly connected to the outer surface of the main body (1) of the casting device, and a label is placed inside the label box (13).

3. The mobile casting device for ductile iron castings according to claim 1, characterized in that, A guide rod (14) is fixedly connected to the inner side of the main body (1) of the pouring device, and the outer surface of the guide rod (14) is slidably connected to the main body (9) of the pouring ladle.

4. The mobile casting device for ductile iron castings according to claim 1, characterized in that, The mold clamping mechanism (7) is provided in several parts and is evenly distributed on the upper surface of the rotating table (6). The outer surface of the rotating column (5) is rotatably connected to the main body (1) of the casting device.

5. A mobile casting device for ductile iron castings according to claim 1, characterized in that, A protective cover (15) is fixedly connected to the lower surface of the main body (1) of the casting device, and the positions of the motor (2), gear (3) and gear ring (4) are all located inside the protective cover (15).

6. The mobile casting device for ductile iron castings according to claim 1, characterized in that, A baffle (16) is fixedly connected to the outer surface of the main body (1) of the pouring device, and the suction nozzle (12) is located inside the baffle (16).

7. A mobile casting device for ductile iron castings according to claim 1, characterized in that, The dust collection box (10) is fixedly connected to the upper surface of the mounting bracket, and the air pump (11) is installed inside the mounting bracket.

8. A mobile casting device for ductile iron castings according to claim 1, characterized in that, The lower surface of the rotating platform (6) is rotatably connected to the main body (1) of the casting device, and the mold clamping mechanism (7) clamps the mold on its inner side.

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