Argon protection casting device

Abstract

The utility model discloses an argon protection casting device which comprises a casting base, a casting frame and a casting hopper, the casting frame is arranged at the top of the casting base, the casting hopper is arranged in the casting frame, a threaded rod is arranged in the casting base, one end of the threaded rod is sleeved with a moving block, and an L-shaped plate is arranged at the top end of the moving block. A plurality of transverse rods are arranged in the L-shaped plate, casting plates are arranged on one sides of the multiple transverse rods, a storage barrel is arranged at the bottom of the casting frame, the moving blocks, the L-shaped plate, the pushing blocks, the casting plates, the wrapping plates and the side plates are arranged, the casting plates can move front and back at one ends of the transverse rods by means of the pushing blocks, and therefore the positions of the multiple casting plates can be adjusted; according to the structure, the movable block sleeved with the movable block is driven to move forwards, the L-shaped plate can be driven to move forwards, therefore, the positions of the L-shaped plate and the casting hopper can be adjusted through the structure, the casting area can be shielded through the wrapping plate and the side plate, and the protection effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of casting devices, in particular to an argon gas protection casting device. Background Art

[0002] A casting device is a device used to inject molten metal or non-metallic liquid into a mold and form an object of the desired shape and size through cooling and solidification. The casting device plays an important role in the manufacturing industry and is widely used in the automotive, aerospace, machinery, construction and other fields. The metal casting device is mainly used to produce metal parts and components, such as automotive engine parts and aircraft engine parts.

[0003] The casting device can mainly pour the molten metal liquid into the cavity. As time goes by, the metal liquid will gradually cool and solidify, thereby obtaining a casting of the required size and shape. However, when the molten metal liquid is poured into the cavity, the metal will chemically react with the oxygen and other impurities in the air, which will affect the quality and performance of the casting. In addition, the workstation used for casting the casting is single, which reduces the efficiency of the casting device. For this reason, an argon protection casting device is designed. Utility Model Content

[0004] The utility model aims to provide an argon protection casting device to solve the problem that the metal mentioned in the background technology will chemically react with oxygen and other impurities in the air, thereby affecting the quality and performance of the casting, and the single work station used for casting the casting.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an argon-protected casting device, comprising a casting seat, a casting frame and a casting bucket, the casting frame is arranged on the top of the casting seat, the casting bucket is arranged inside the casting frame, a threaded rod is arranged inside the casting seat, a moving block is sleeved on one end of the threaded rod, an L-shaped plate is arranged on the top of the moving block, a plurality of cross bars are arranged inside the L-shaped plate, a casting plate is arranged on one side of each of the cross bars, a storage cylinder is arranged at the bottom of the casting frame, a guide tube is arranged at the top of the storage cylinder, and a rotating rod is rotatably installed on the front of the casting seat.

[0006] As a preferred technical solution of the utility model, a push block is provided on one side of the plurality of casting plates, and the plurality of push blocks are movably sleeved on one end of the plurality of cross bars respectively.

[0007] As a preferred technical solution of the utility model, multiple casting cavities are provided on the surfaces of the multiple casting plates.

[0008] As a preferred technical solution of the utility model, the moving block is threadedly sleeved on one end of the threaded rod, the bottom end of the L-shaped plate is fixedly connected to the top end of the moving block, and one end of the rotating rod is fixedly connected to one end of the threaded rod.

[0009] As a preferred technical solution of the utility model, a straight plate is fixedly installed on one side of the L-shaped plate, and a wrapping plate is provided on one side of the straight plate.

[0010] As a preferred technical solution of the present invention, side panels are provided on both sides of the wrapping plate, and the positions of the two side panels are corresponding.

[0011] As a preferred technical solution of the utility model, a spray pipe is provided at one end of the guide pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model discloses an argon protection casting device, which is provided with a moving block, an L-shaped plate, a pushing block, a casting plate, a wrapping plate and a side plate. The casting plate can move forward and backward on one end of a cross bar by relying on the pushing block, so that the positions of multiple casting plates can be adjusted. The coordinated use of multiple casting plates increases the working stations for casting castings, and also improves the efficiency of the casting device. Clockwise rotation of the rotating rod will drive the threaded rod to rotate synchronously, thereby driving the moving block sleeved therewith to move forward, and then driving the L-shaped plate to move forward. Therefore, the position of the L-shaped plate and the casting bucket can be adjusted through this structure, and the wrapping plate and the side plate can shield the casting area, which has a protective effect.

[0014] 2. The utility model discloses an argon protection casting device, which is provided with a threaded rod, a storage cylinder, a guide pipe and a spray pipe. The argon stored in the storage cylinder is transmitted to the position of the spray pipe through the guide pipe, and then continues to be sprayed to the inner surface of the casting cavity through the spray pipe to form a protective argon layer, which helps to reduce the contact between oxygen and other impurities and the molten metal, and improves the casting quality of the casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural schematic diagram of the utility model;

[0016] Figure 2 For the utility model Figure 1 The enlarged view of point A in the middle;

[0017] Figure 3 It is a side view structural schematic diagram of the utility model;

[0018] Figure 4 It is a partial side structural schematic diagram of the utility model.

[0019] In the figure: 1. casting seat; 2. casting frame; 3. casting bucket; 4. threaded rod; 5. moving block; 6. L-shaped plate; 7. cross bar; 8. pushing block; 9. casting plate; 10. casting cavity; 11. straight plate; 12. wrapping plate; 13. side plate; 14. rotating rod; 15. storage cylinder; 16. guide pipe; 17. spray pipe. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution for an argon protection casting device:

[0022] Embodiment 1:

[0023] like Figure 1-3 As shown, an argon protection casting device comprises a casting seat 1, a casting frame 2 and a casting bucket 3. The casting frame 2 is arranged on the top of the casting seat 1, and the casting bucket 3 is arranged inside the casting frame 2. A threaded rod 4 is arranged inside the casting seat 1, and a moving block 5 is sleeved on one end of the threaded rod 4. An L-shaped plate 6 is arranged on the top of the moving block 5. A plurality of cross bars 7 are arranged inside the L-shaped plate 6, and a casting plate 9 is arranged on one side of the plurality of cross bars 7. A storage cylinder 15 is arranged at the bottom of the casting frame 2, and a guide pipe 16 is arranged on the top of the storage cylinder 15. A rotating rod 14 is rotatably installed on the front of the casting seat 1. Rotating the rotating rod 14 clockwise will drive the threaded rod 4 to rotate synchronously, thereby driving the moving block 5 sleeved therewith to move forward, and then the L-shaped plate 6 can be driven to move forward. Therefore, the position of the L-shaped plate 6 and the casting bucket 3 can be adjusted through this structure.

[0024] Embodiment 2:

[0025] Based on the first embodiment, Figure 1 and Figure 4 As shown, the moving block 5 is threadedly sleeved with one end of the threaded rod 4, the bottom end of the L-shaped plate 6 is fixedly connected to the top of the moving block 5, one end of the rotating rod 14 is fixedly connected to one end of the threaded rod 4, a straight plate 11 is fixedly installed on one side of the L-shaped plate 6, and a wrapping plate 12 is provided on one side of the straight plate 11. The utility model is an argon protection casting device, which is provided with a threaded rod 4, a storage cylinder 15, a guide pipe 16 and a spray pipe 17. The argon stored in the storage cylinder 15 is transmitted to the position of the spray pipe 17 through the guide pipe 16.

[0026] Working principle: The casting device is a device used to inject molten metal liquid into a mold and form an object of the desired shape and size through cooling and solidification. The casting device plays an important role in the manufacturing industry and is widely used in the fields of automobiles, aerospace, machinery, and construction. The metal casting device is mainly used to produce metal parts and components, such as automobile engine parts and aircraft engine parts. The molten metal liquid is poured into the interior of the casting cavity 10 through the casting bucket 3. As time goes by, the liquid will gradually cool and solidify to obtain the desired casting. Among them, the casting plate 9 can move back and forth at one end of the cross bar 7 by relying on the pushing block 8, so that the position of multiple casting plates 9 can be adjusted. The coordinated use of multiple casting plates 9 increases the casting station for the casting, which also improves The efficiency of the casting device is improved. Clockwise rotation of the rotating rod 14 will drive the threaded rod 4 to rotate synchronously, thereby driving the movable block 5 mounted thereon to move forward, and then driving the L-shaped plate 6 to move forward. Therefore, the position of the L-shaped plate 6 and the casting bucket 3 can be adjusted through this structure. The wrapping plate 12 and the side plate 13 can shield the casting area and play a protective effect. The argon stored in the storage cylinder 15 is transmitted to the position of the spraying pipe 17 through the guide pipe 16. An air pump is installed on one side of the guide pipe 16 to transport the argon, and then continue to spray it to the inner surface of the casting cavity 10 through the spraying pipe 17 to form a protective argon layer, which helps to reduce the contact between oxygen and other impurities and the molten metal, thereby improving the casting quality of the casting.

[0027] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is 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.

[0028] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An argon-protected casting device, comprising a casting seat (1), a casting frame (2) and a casting bucket (3), wherein the casting frame (2) is arranged on the top of the casting seat (1), and the casting bucket (3) is arranged inside the casting frame (2), characterized in that: The casting seat (1) is provided with a threaded rod (4) inside, one end of the threaded rod (4) is sleeved with a moving block (5), the top of the moving block (5) is provided with an L-shaped plate (6), a plurality of cross bars (7) are provided inside the L-shaped plate (6), one side of each of the plurality of cross bars (7) is provided with a casting plate (9), a storage cylinder (15) is provided at the bottom of the casting frame (2), a guide tube (16) is provided at the top of the storage cylinder (15), and a rotating rod (14) is rotatably mounted on the front of the casting seat (1).

2. The argon protection casting device according to claim 1, characterized in that: A push block (8) is provided on one side of each of the plurality of casting plates (9), and the plurality of push blocks (8) are movably sleeved on one end of each of the plurality of cross bars (7).

3. The argon protection casting device according to claim 2, characterized in that: A plurality of casting cavities (10) are provided on the surfaces of the plurality of casting plates (9).

4. The argon protection casting device according to claim 1, characterized in that: The moving block (5) is threadedly sleeved on one end of the threaded rod (4), the bottom end of the L-shaped plate (6) is fixedly connected to the top end of the moving block (5), and one end of the rotating rod (14) is fixedly connected to one end of the threaded rod (4).

5. The argon protection casting device according to claim 4, characterized in that: A straight plate (11) is fixedly mounted on one side of the L-shaped plate (6), and a wrapping plate (12) is provided on one side of the straight plate (11).

6. The argon protection casting device according to claim 5, characterized in that: Side panels (13) are provided on both sides of the wrapping plate (12), and the two side panels (13) are provided at corresponding positions.

7. The argon protection casting device according to claim 1, characterized in that: A spraying pipe (17) is provided at one end of the guide pipe (16).

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