Chiller placing device special for iron casting

Abstract

The utility model discloses a special chill placing device for iron castings, which comprises a body, a sealing cover is arranged at the top of the body, a plurality of storage areas are arranged in the body, and at least one group of symmetrically distributed movable storage racks are arranged in each storage area; the movable storage rack comprises a base and a top seat which correspond to each other up and down, transmission wheels are arranged on the base and the top seat, one transmission wheel is driven by a transmission motor, an annular conveying belt is arranged between the upper transmission wheel and the lower transmission wheel, and a plurality of storage plates are arranged on one side of the annular conveying belt. The utility model has the characteristics that the storage and the taking are convenient, the collision and the damage are not easily caused, and the labor intensity of workers is low.

Description

Technical Field

[0001] This utility model relates to a cold iron storage fixture, and more particularly to a special cold iron placement device for cast iron parts. Background Technology

[0002] Chills are cooling materials placed inside, on the surface of, or inside the mold cavity during the casting process to accelerate the local cooling of castings, prevent shrinkage cavities and porosity, eliminate local thermal stress, and prevent cracks.

[0003] Chills are divided into external chills and internal chills. External chills are placed on the outer wall of the casting, embedded in the molding sand, and coated with a paint layer. They typically detach from the casting during sand removal. Internal chills are inserted into the mold to the part requiring quenching, fusing the chill with the casting. Internal chills are mainly used in the production of thick, large ferrous metal castings. Chills can be designed in different styles to suit the shape and local structure of the casting.

[0004] Chills are typically made of metal alloys. If directly exposed to air, they are susceptible to rust and corrosion due to moisture, which reduces their density and affects the quality of manufactured products. Therefore, chills generally need to be stored in sealed spaces. However, traditional chill storage devices often involve stacking chills on top of each other, which can easily cause damage from impacts. Furthermore, manual handling is required, as chills are stacked one by one from the bottom up, making storage and retrieval inconvenient and labor-intensive.

[0005] Therefore, existing cold iron storage devices are prone to damage from impacts and require high levels of manual labor. Utility Model Content

[0006] The purpose of this invention is to provide a special chill placement device for cast iron parts. This invention features convenient storage and retrieval, low risk of damage from impacts, and low labor intensity.

[0007] The technical solution of this utility model is as follows: A special chilled iron placement device for cast iron parts includes a main body, a sealing cover on the top of the main body, and several storage areas inside the main body. Each storage area is provided with at least one set of symmetrically distributed mobile storage racks. The mobile storage rack includes an upper and lower corresponding base and a top seat. Both the base and the top seat are provided with transmission wheels. One of the transmission wheels is driven by a transmission motor. An annular conveyor belt is provided between the upper and lower transmission wheels. Several placement plates are provided on one side of the annular conveyor belt.

[0008] In the aforementioned special chilled iron placement device for cast iron parts, the bottom of each storage area is also provided with several sets of lateral moving devices. Each set of lateral moving devices is movably connected to each set of symmetrically distributed mobile storage racks, thereby driving the movement of the mobile storage racks.

[0009] In the aforementioned special chill placement device for cast iron parts, the lateral moving device includes a bidirectional screw and a guide rod. One end of the bidirectional screw is driven to rotate by a lateral motor. The two bases of the symmetrically distributed mobile storage rack are respectively threaded to the two opposite threaded sections of the bidirectional screw. The two bases are also slidably connected to the guide rod.

[0010] In the aforementioned special chilled iron placement device for cast iron parts, the surface of the placement plate is provided with a magnet.

[0011] In the aforementioned special chill placement device for cast iron parts, there are three storage areas, which are arranged in a triangular shape and are respectively attached to the inner wall of the main body.

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

[0013] This invention places chills inside the main body and then seals them with a sealing cover to isolate them from the external environment, thereby preventing the chills from coming into contact with external moisture and playing a role in rust prevention and corrosion prevention, ensuring the quality of the chills. The movable storage rack can adjust the position of the shelf, making it easy to place the chills one by one on the top shelf and to take them out one by one from the top shelf. Storage and retrieval are convenient and will not cause damage to the chills by bumping or knocking, reducing the intensity of manual labor.

[0014] Therefore, this utility model has the characteristics of being easy to store and retrieve, not easily causing bumps and damage, and requiring low manual labor intensity. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a structural diagram of a mobile storage rack.

[0017] Figure 3 This is a structural diagram of the shelf.

[0018] The labels in the attached diagram are as follows: 1. Main body; 11. Storage area; 12. Chill; 2. Mobile storage rack; 21. Base; 22. Top seat; 23. Drive wheel; 24. Circular conveyor belt; 25. Shelf; 26. Magnet; 3. Lateral movement device; 31. Bidirectional screw; 32. Guide rod; 33. Lateral motor. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0020] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] Example:

[0022] like Figures 1-3 As shown, a special chilled iron placement device for cast iron parts includes a body 1, the top of which is provided with a sealing cover. The interior of the body 1 is provided with several storage areas 11 with top openings. Each storage area 11 is provided with at least one set of symmetrically distributed movable storage racks 2. The movable storage rack 2 includes a base 21 and a top seat 22 corresponding to each other. Both the base 21 and the top seat 22 are provided with drive wheels 23. One of the drive wheels 23 is driven by a transmission motor. An annular conveyor belt 24 is provided between the two drive wheels 23. Several vertically arranged storage plates 25 are provided on one side of the annular conveyor belt 24.

[0023] The main body 1 can be made of austenitic ductile iron or nickel alloy. The chill 12 is placed inside the main body 1 and then sealed with a sealing cover to isolate it from the external environment, thereby preventing the chill 12 from contacting external moisture and playing a role in rust prevention and corrosion prevention, ensuring the quality of the chill 12. The movable storage rack 2 can adjust the position of the shelf 25, making it easy to place the chill 12 one by one on the top shelf 25 and to take the chill 12 out of the top shelf 25. This makes storage and retrieval convenient, prevents the chill 12 from being bumped or damaged, and reduces the intensity of manual labor.

[0024] When the chill 12 is placed into the storage area 11, the position of the shelf 25 is adjusted by moving the circular conveyor belt 24 of the storage rack 2 (according to...). Figure 2 (In a clockwise direction), the empty shelf 25 moves to the top, while the shelf 25 containing the chills 12 moves to the next layer, and so on, to facilitate the placement of chills 12 from top to bottom until each shelf 25 is filled with chills 12, preventing the chills 12 from falling directly from above to the bottom of the main body 1 and causing impact damage. When the chills 12 are removed from the storage area 11, the position of the shelf 25 is adjusted by moving the circular conveyor belt 24 of the storage rack 2 (according to...). Figure 2The process (counter-clockwise) moves the shelf 25 containing the chills 12 to the top, while the empty shelf 25 moves to the other side, and so on, until all the chills 12 have been removed. This eliminates the need for manual bending and reaching into the main body 1 to store and retrieve the chills 12, reducing labor intensity.

[0025] At the bottom of each storage area 11, there are several sets of lateral moving devices 3. Each set of lateral moving devices 3 is movably connected to each set of symmetrically distributed mobile storage racks 2, thereby realizing the movement of the mobile storage racks 2. The lateral moving devices 3 are used to adjust the position of the mobile storage racks 2, so as to accommodate chills 12 of different shapes.

[0026] The lateral moving device 3 includes a bidirectional screw 31 and a guide rod 32. One end of the bidirectional screw 31 is driven to rotate by a lateral motor 33. The two bases 21 of the symmetrically distributed mobile storage racks 2 are respectively threadedly connected to the two oppositely threaded sections of the bidirectional screw 31. The two bases 21 are also slidably connected to the guide rod 32. By rotating the bidirectional screw 31 under the drive of the lateral motor 33, the two symmetrically distributed mobile storage racks 2 are moved closer or further apart, thereby adjusting the distance between the two mobile storage racks 2 and thus adjusting the storage space to accommodate chills 12 of different shapes and types.

[0027] The surface of the shelf 25 is provided with a magnet 26. The magnet 26 is used to magnetically attract the chill 12, improve the storage stability of the chill 12, and prevent the chill 12 from shaking and falling off when moved.

[0028] The storage area 11 is provided in three parts, which are arranged in a triangular shape and are respectively attached to the inner wall of the body 1. For example, three cylindrical storage areas 11 and the body 1 are provided, and the chills 12 are horseshoe-shaped and arranged in a ring within the storage area 11, which can make reasonable use of the space of the body 1 and improve storage stability.

[0029] The parts of this utility model not described in detail are existing technologies and therefore will not be specifically described here.

Claims

1. A cold iron placing device for a cast iron piece, characterized by: The utility model relates to a kind of mobile storage rack, including body (1), the top of body (1) is equipped with sealing cover, the inside of body (1) is equipped with several storage areas (11), each storage area (11) is equipped with at least one group of symmetric distribution mobile storage rack (2);The mobile storage rack (2) includes bottom seat (21) and top seat (22) corresponding up and down, bottom seat (21) and top seat (22) are all equipped with transmission wheel (23), one transmission wheel (23) is driven by transmission motor, annular conveyer belt (24) is equipped between the transmission wheel (23) of upper and lower two, annular conveyer belt (24) one side is equipped with several article placing plate (25).

2. The cold iron placing device for cast iron parts according to claim 1, characterized in that: The bottom of each storage area (11) is also equipped with several groups of horizontal moving device (3), each group of horizontal moving device (3) is movably connected with each group of symmetric distribution mobile storage rack (2), to drive the movement of mobile storage rack (2).

3. The cold iron placing device for cast iron piece according to claim 2, characterized in that: The horizontal moving device (3) includes bidirectional screw rod (31) and guide rod (32), one end of bidirectional screw rod (31) is driven to rotate by horizontal motor (33), and the two bottom seats (21) of symmetric distribution mobile storage rack (2) are respectively threadedly connected with the thread segments of bidirectional screw rod (31) in two opposite directions, and the two bottom seats (21) are also slidably connected with guide rod (32).

4. The cold iron placing device for cast iron parts according to claim 1, characterized in that: The surface of the article placing plate (25) is provided with a magnet (26).

5. The chill iron placement device of claim 1, wherein: The storage area (11) is provided with three, and the three storage areas (11) are triangularly distributed and are respectively attached to the inner wall of the body (1).

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