Alloy ingot mold with limiting recesses

Abstract

The application relates to a limited-positioning recess alloy ingot casting mold, and relates to the positioning technical field of alloy ingot casting molds, which comprises a mold body, a forming groove is arranged on the upper end face of the mold body, the forming groove is used for alloy casting forming, a limiting recess is arranged on the outer side wall of the periphery of the mold body, and a fixed pressing plate on a side overturning device is clamped in the limiting recess. The application has the effect of avoiding the interference of the fixed pressing plate on the demolding work of the ingot mold.

Description

Technical Field

[0001] This application relates to the field of alloy casting ingot mold positioning technology, and in particular to an alloy casting ingot mold with a limited positioning groove. Background Technology

[0002] In the metallurgical industry, alloy forming and processing are crucial. With the continuous development of metallurgical technology, the requirements for the efficiency and quality of alloy casting are also increasing. As a key tool for alloy forming, the performance and stability of alloy casting molds directly affect the quality of alloy products and production efficiency. A good alloy casting mold can accurately shape the alloy, ensuring the uniformity and integrity of the alloy during the forming process, reducing alloy component segregation, thereby improving product qualification rates and reducing production costs.

[0003] In traditional metallurgical production, alloy casting ingot molds were typically fixed on automatic tapping cars to facilitate alloy forming and cooling. These cars not only carried the molds to receive molten iron at high temperatures but also transported them to the designated location for casting. During demolding, a tilting device installed on the automatic tapping car played a crucial role, pushing one side of the mold to flip it to the other, thus releasing the alloy. The common method for securing the ingot mold was to use a pressure plate pressed against its upper edge, which to some extent ensured the mold's stability during casting and transportation.

[0004] However, when the ingot mold is tilted for demolding, the solidified but not fully cooled alloy slides out of the mold and is interfered with by the fixing plate. This interference not only affects the normal demolding of the alloy, causing damage to the alloy surface and reducing product quality, but also easily damages the fixing plate. Once the fixing plate is damaged, it needs to be replaced and repaired, which not only increases production costs but also affects the production schedule. More seriously, damage to the fixing plate may also cause safety accidents, threatening the lives of operators. Utility Model Content

[0005] In order to avoid the fixed pressure plate interfering with the demolding process of the ingot mold, this application provides an alloy casting ingot mold with a limited positioning groove.

[0006] The alloy casting ingot mold with limited positioning grooves provided in this application adopts the following technical solution: An alloy casting ingot mold with a limiting groove includes a mold body, a forming groove is provided on the upper end face of the mold body for alloy casting, and a limiting groove is provided on the outer side wall of the mold body, and a fixing pressure plate on the side flipping device is engaged in the limiting groove.

[0007] By adopting the above technical solution, the forming groove can realize alloy casting; by opening a limiting groove on any two opposite outer walls of the mold body, the fixed pressure plate on the side-tilting device can be engaged in the limiting groove, which can prevent the solidified and not completely cooled alloy from sliding out of the ingot mold and being interfered by the fixed plate, thus preventing damage to the fixed pressure plate and the occurrence of safety accidents.

[0008] In one specific implementation, limiting grooves are provided on all four outer walls of the mold body.

[0009] By adopting the above technical solution, limiting grooves are provided on the outer walls of the mold body, which can fix the mold body from multiple directions, improving the stability and reliability of the fixation. At the same time, when pitting appears on one side of the bottom of the ingot mold, it can be used at 90 degrees or 180 degrees to extend its service life.

[0010] In one specific implementation, two limiting grooves are formed on the outer walls of the mold body, and the limiting grooves are located on both sides of the outer walls.

[0011] By adopting the above technical solution, the limiting groove is extended to the outer walls of the mold body, so that the mold can be easily matched with the side-flipping device in all directions; two limiting grooves are opened on both sides of the outer walls of the mold body, which can further enhance the stability of the connection between the mold and the side-flipping device and ensure that the demolding work is carried out more smoothly.

[0012] In one specific implementation, the limiting grooves on the opposite sidewalls of the mold body are symmetrically positioned, and the limiting grooves on adjacent sidewalls are positioned in the same way.

[0013] By adopting the above technical solution, the upper limit grooves on the opposite side walls are symmetrically positioned and adjacent upper limit grooves are positioned identically, making the mold installation more stable and ensuring a smooth demolding process. In one specific implementation, the upper opening of the molding groove is square, and the depth of the molding groove is set between 25-30mm.

[0014] By adopting the above technical solution, the mold body is provided with a square-opening forming groove for alloy casting, which enables the alloy to be formed in a square shape; the depth of the forming groove is set between 25 and 30 mm, which not only meets the forming requirements of the alloy, but also facilitates subsequent demolding and other operations.

[0015] In one specific implementation scheme, the connection points between each pair of sidewalls of the forming groove are arranged in an arc shape.

[0016] By adopting the above technical solution, the connection between each pair of sidewalls around the forming groove is set in an arc shape, which can reduce stress concentration in the alloy during casting and forming, making the alloy forming smoother and reducing defects.

[0017] In one specific implementation, the inner wall of the forming groove is inclined, and the angle between the inner wall of the forming groove and the bottom horizontal plane is set to 30°.

[0018] By adopting the above technical solution, the inner sidewall of the forming groove is inclined and the angle between it and the bottom horizontal plane is 30°, which facilitates the smooth demolding of the alloy.

[0019] In one specific implementation scheme, the outer walls of the ingot mold are thinned from the side where the forming groove is set to the other side, and the side walls are arc-shaped.

[0020] By adopting the above technical solution, the outer walls of the ingot mold are made to gradually thin from the side where the forming groove is set to the other side, and the side walls are arc-shaped. This optimizes the structural strength distribution of the ingot mold, facilitates the manufacturing and placement of the ingot mold, and meets its application requirements in actual production.

[0021] In summary, this application includes at least one of the following beneficial technical effects: 1. By creating a limiting groove on the outer wall of the mold body, the fixing plate of the side-tilting device is engaged within the limiting groove. This prevents the solidified and incompletely cooled alloy from slipping and being interfered with by the fixing plate when the ingot mold is side-tilted and demolded, ensuring normal demolding of the alloy, improving product quality. The limiting groove can also be used for lifting the mold, achieving two uses in one groove. When it is necessary to lift the mold, the lifting hooks are symmetrically hooked into the limiting groove to achieve stable lifting of the mold. 2. To prevent alloy slippage from damaging the fixed pressure plate, reduce replacement and maintenance costs, and ensure production progress; 3. Prevent safety accidents caused by damage to the fixed pressure plate and ensure the safety of operators. Attached Figure Description

[0022] Figure 1 This is a structural schematic diagram of an embodiment of this application.

[0023] Explanation of reference numerals in the attached drawings: 1. Mold body; 2. Forming groove; 3. Limiting groove. Detailed Implementation

[0024] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "set" and "connection" 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 direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two elements or the interaction between two elements. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0025] This application discloses an alloy casting ingot mold with a limited positioning groove.

[0026] like Figure 1 As shown, the alloy casting ingot mold with limiting grooves includes a mold body 1. A forming groove 2 is provided on the upper end face of the mold body 1, and limiting grooves 3 are provided on the outer side walls of any two opposite sides of the mold body 1. The limiting grooves 3 are not located on the structural part between the upper end face and the lower end face of the mold body 1. An automatic iron unloading car is equipped with a side-tilting device. The fixed pressure plate in the side-tilting device is engaged in the limiting groove 3, thereby preventing the fixed pressure plate from interfering with the alloy from slipping out of the ingot mold during demolding, thus avoiding interference with the alloy, damage to the pressure plate, and safety accidents.

[0027] Specifically, the mold body 1 is the foundational component of the entire ingot mold, providing support and space for the casting and shaping of the alloy. The mold body 1 can be made of high-strength, high-temperature-resistant alloy steel, which can withstand the impact and pressure of molten iron at high temperatures, ensuring the mold's service life. Besides alloy steel, cast iron can also be used, as it possesses excellent casting properties and wear resistance. The mold body 1 generally exhibits a regular block structure to facilitate installation and coordination with the automatic unloading car.

[0028] A forming groove 2 is located on the upper surface of the mold body 1 and is used for casting the alloy. The upper opening of the forming groove 2 is square, which facilitates the filling and forming of the alloy and allows it to be evenly distributed within the groove. The depth of the forming groove 2 is set between 25 and 30 mm, ensuring sufficient forming space for the alloy without causing forming difficulties due to excessive depth. The joints between the sides of the forming groove 2 are arc-shaped, which reduces stress concentration and prevents cracks from forming during the alloy process. The inner sidewalls of the forming groove 2 are inclined, with an angle of 30° between the inner sidewall and the bottom horizontal plane. This inclination angle facilitates smooth sliding of the alloy during demolding and reduces friction.

[0029] Limiting grooves 3 are provided on all four outer walls of the mold body 1. This design allows the mold to be effectively fixed in different directions, improving its versatility and stability. Furthermore, two limiting grooves 3 are provided on each of the four outer walls of the mold body 1, located on opposite sides of the outer wall. The limiting grooves 3 on opposite side walls are symmetrically positioned, and adjacent side walls have the same position for their limiting grooves 3. This symmetrical and identical arrangement makes the mold more evenly stressed, better resisting the impact force during rollover.

[0030] Meanwhile, the outer walls of the ingot mold gradually thin from the side where the forming groove 2 is located to the other side, and the side walls are arc-shaped. This design can reduce the weight of the mold and lower costs, while the arc-shaped side walls can better distribute stress, improving the strength and durability of the mold.

[0031] The implementation principle of an alloy casting ingot mold with a limiting groove in this application embodiment is as follows: By opening a limiting groove 3 on the outer wall of the mold body 1, and engaging the fixing pressure plate on the side-flipping device within the limiting groove 3, the interference problem of the pressure plate on alloy demolding in the traditional fixing method is avoided. Simultaneously, the special design of the forming groove 2 facilitates alloy forming and demolding, and the optimized design of the side wall of the mold body 1 improves the performance and stability of the mold. Compared with the prior art, this embodiment reduces damage to the alloy surface, lowers the damage rate of the pressure plate, improves production efficiency, and ensures the safety of operators, demonstrating significant improvement and contribution.

[0032] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An alloy casting ingot mold with a limited positioning groove, characterized in that: The mold body (1) includes a molding groove (2) on the upper surface of the mold body (1) for alloy casting. Limiting grooves (3) are provided on any two opposite outer walls of the mold body (1). There are two limiting grooves (3) on each outer wall. The fixing plate on the side-flipping device is engaged in the limiting grooves (3).

2. The alloy casting ingot mold with a limited positioning groove according to claim 1, characterized in that: Limiting grooves (3) are provided on the outer walls of the mold body (1) around its four sides.

3. The alloy casting ingot mold with a limited positioning groove according to claim 2, characterized in that: Two limiting grooves (3) are provided on the outer side walls of the mold body (1), and the limiting grooves (3) are located on both sides of the outer side walls.

4. The alloy casting ingot mold with a limited positioning groove according to claim 3, characterized in that: The mold body (1) has symmetrically positioned limiting grooves (3) on the opposite sidewalls, and the limiting grooves (3) on adjacent sidewalls are positioned in the same way.

5. The alloy casting ingot mold with a limited positioning groove according to claim 1, characterized in that: The upper opening of the forming groove (2) is square, and the depth of the forming groove (2) is set between 25-30mm.

6. The alloy casting ingot mold with a limited positioning groove according to claim 5, characterized in that: The four sides of the forming groove (2) are connected in an arc shape at the connection points.

7. The alloy casting ingot mold with a limited positioning groove according to claim 1, characterized in that: The inner wall of the forming groove (2) is inclined, and the angle between the inner wall of the forming groove (2) and the bottom horizontal plane is set to 30°.

8. The alloy casting ingot mold with a limited positioning groove according to claim 1, characterized in that: The outer walls of the ingot mold are thinned from the side with the forming groove (2) to the other side, and the side walls are arc-shaped.

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