Molten aluminum flowing groove for aluminum ingot injection molding

Abstract

The utility model discloses a molten aluminum flowing groove for aluminum ingot injection molding, and relates to the technical field of injection molding tools. A plurality of flowing groove plate bodies are connected to form a molten aluminum groove frame body, one end of the molten aluminum groove frame body is connected with a liquid inlet groove plate, a filter screen plate is installed on the inner side wall of one end of the molten aluminum groove frame body, the other end of the molten aluminum groove frame body is connected with a liquid outlet groove plate, and an adjustable scraper mechanism is installed on the inner side wall of the other end of the molten aluminum groove frame body. According to the utility model, molten aluminum can directly flow out through the launder and is filtered through the filter screen plate, so that impurities are not easy to appear in the molten aluminum, and the pouring quality is ensured; when molten aluminum flows through the launder and reaches the outlet, liquid scraping is achieved through an adjusting scraping plate of the adjusting type scraping plate mechanism, and the situation that a film body at the upper end of the molten aluminum affects the pouring quality is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of injection molding tools, and particularly relates to a molten aluminum flow trough for aluminum ingot injection molding. Background Technique

[0002] When the existing aluminum ingots are injection molded, they are poured manually. This method is time-consuming and laborious during operation, and it is not easy to control the amount of molten aluminum, resulting in easy overflow. At the same time, impurities are likely to appear in the molten aluminum, making it difficult to scrape later. Content of the Utility Model

[0003] To solve the problems mentioned in the above background technique; the purpose of the utility model is to provide a molten aluminum flow trough for aluminum ingot injection molding.

[0004] A molten aluminum flow trough for aluminum ingot injection molding of the utility model includes a flow trough plate body, a liquid inlet trough plate, a filter screen plate, a liquid outlet trough plate, and an adjustable scraping mechanism; several flow trough plate bodies are connected to form a molten aluminum trough frame body. One end of the molten aluminum trough frame body is connected with a liquid inlet trough plate, a filter screen plate is installed on the inner side wall of one end of the molten aluminum trough frame body, the other end of the molten aluminum trough frame is connected with a liquid outlet trough plate, and an adjustable scraping mechanism is installed on the inner side wall of the other end of the molten aluminum trough frame.

[0005] Preferably, several fixing holes are opened on both sides of the bottom of the flow trough plate body.

[0006] Preferably, the liquid inlet trough plate is a wide-mouth trough plate.

[0007] Preferably, several rows of filtering holes are opened on the filter screen plate, and several transverse filtering grooves are opened between several rows of filtering holes.

[0008] Preferably, the adjustable scraping mechanism includes a frame body, an adjustable scraping plate, an adjusting handle, and a locking bolt; an adjusting groove is opened on the frame body, the adjustable scraping plate is movably connected in the adjusting groove, an adjusting handle is installed at the upper end of the adjustable scraping plate, a locking threaded hole is opened on the frame body, the locking threaded hole is connected with the adjusting groove, the locking bolt is connected in the locking threaded hole, and the head of the locking bolt is in contact with the side wall of the adjustable scraping plate.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] First, it can directly flow out through the molten aluminum flow trough and filter through the filter screen plate, making it difficult for impurities to appear in the molten aluminum and ensuring the quality during pouring.

[0011] Second, when the molten aluminum flows through the flow trough and reaches the outlet, the adjustable scraping plate of the adjustable scraping mechanism is used to scrape the liquid to prevent the film on the upper end of the molten aluminum from affecting the pouring quality. Description of the Drawings

[0012] For ease of explanation, the present utility model will be described in detail by the following specific embodiments and accompanying drawings.

[0013] Figure 1 It is a schematic structural view of the present utility model;

[0014] Figure 2 It is a schematic structural view of the flow-through groove plate body in the present utility model;

[0015] Figure 3 It is a schematic structural view of the filter plate in the present utility model;

[0016] Figure 4 It is the front view of the adjustable scraper mechanism in the present utility model;

[0017] Figure 5 It is a schematic structural view of the adjustable scraper mechanism in the present utility model.

[0018] In the figure: 1 - flow-through groove plate body; 2 - liquid inlet groove plate; 3 - filter plate; 4 - liquid outlet groove plate; 5 - adjustable scraper mechanism;

[0019] 3 - 1 - filter holes; 3 - 2 - transverse filter grooves;

[0020] 5 - 1 - frame body; 5 - 2 - adjustable scraper; 5 - 3 - adjusting handle; 5 - 4 - locking bolt;

[0021] 5 - 11 - locking threaded hole. Specific embodiments

[0022] To make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be described below through specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model. The structures, ratios, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those skilled in this technology to understand and read, and are not used to limit the limiting conditions under which the present utility model can be implemented. Therefore, they do not have technical essential significance. Any modification of the structure, change of the ratio relationship or adjustment of the size, without affecting the efficacy that the present utility model can produce and the purpose that can be achieved, should still fall within the scope covered by the technical content disclosed by the present utility model. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concept of the present utility model.

[0023] Here, it also needs to be noted that in order to avoid obscuring the present utility model due to unnecessary details, only the structures and / or processing steps closely related to the solution of the present utility model are shown in the drawings, while other details less related to the present utility model are omitted.

[0024] Such as Figures 1 to 5As shown in the figure, this specific embodiment realizes the automatic flow of molten aluminum by docking the flow-through trough plates, and specifically adopts the following technical solutions: including the flow-through trough plate body 1, the liquid inlet trough plate 2, and the liquid outlet trough plate 4; several flow-through trough plate bodies 1 are connected to form an aluminum liquid trough frame body. One end of the aluminum liquid trough frame body is connected with the liquid inlet trough plate 2, and the other end of the aluminum liquid trough frame is connected with the liquid outlet trough plate 4. After connecting several flow-through trough plate bodies 1, the liquid inlet trough plate 2 and the liquid outlet trough plate 4 are installed to form a liquid inlet and a liquid outlet, which is convenient for realizing the liquid outlet from the aluminum melting furnace. As Figure 2 shown, several fixing groove holes 1-1 are opened on both sides of the bottom of the flow-through trough plate body 1, and the fixing groove holes 1-1 can realize the fixation of the flow-through trough plate body 1; the liquid inlet trough plate 2 is a wide-mouth trough plate, and the wide-mouth trough plate can realize the liquid inlet.

[0025] As Figure 1 shown, in this specific embodiment, the filtration of molten aluminum is realized through a filter plate, and the following technical solutions are specifically adopted: including a filter plate 3; a filter plate 3 is installed on the inner side wall of one end of the aluminum liquid trough frame body, and the filter plate 3 can realize the filtration of molten aluminum. As Figure 3 shown, several rows of filter holes 3-1 are opened on the filter plate 3, and several transverse filter grooves 3-2 are opened between several rows of filter holes 3-1. The filter holes 3-1 and the transverse filter grooves 3-2 are used to realize the filtration.

[0026] As Figure 1 shown, in this specific embodiment, the scraping of the upper layer of molten aluminum is realized through a scraper, which can improve the pouring quality. The following technical solutions are specifically adopted: including an adjustable scraper mechanism 5; an adjustable scraper mechanism 5 is installed on the inner side wall of the other end of the aluminum liquid trough frame; as Figure 4 、 Figure 5 shown, the adjustable scraper mechanism 5 includes a frame body 5-1, an adjustable scraper 5-2, an adjustment handle 5-3, and a locking bolt 5-4; an adjustment groove is opened on the frame body 5-1, and the adjustable scraper 5-2 is movably connected in the adjustment groove. The adjustable scraper 5-2 can adjust its height in the adjustment groove. The upper layer of molten aluminum is scraped by the adjustable scraper 5-2. An adjustment handle 5-3 is installed at the upper end of the adjustable scraper 5-2, and the adjustment handle 5-3 can drive the frame body 5-1 to be adjusted. A locking threaded hole 5-11 is opened on the frame body 5-1, and the locking threaded hole 5-11 is connected to the adjustment groove. The locking bolt 5-4 is connected in the locking threaded hole 5-11, and the head of the locking bolt 5-4 is in contact with the side wall of the adjustable scraper 5-2. The locking bolt 5-4 can realize the locking of the adjustable scraper 5-2.

[0027] The working principle of this specific embodiment is as follows: When in use, connect the liquid inlet trough plate 2 to the outlet of the molten aluminum furnace, and connect the liquid outlet trough plate 4 to the pouring cylinder. When discharging the molten aluminum, filtration is achieved through the filter screen plate 3, and the upper surface of the molten aluminum is scraped by the adjustable scraping mechanism 5. During adjustment, loosen the locking bolt 5-4 and pull the adjustment handle 5-3 to move the adjustment scraper 5-2 upward, and automatic scraping is performed through the lower end surface of the adjustment scraper 5-2.

[0028] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed within the present invention.

[0029] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A molten aluminum flow channel for aluminum ingot injection molding, characterized in that: The invention comprises a flow channel plate body (1), a liquid inlet channel plate (2), a filter plate (3), a liquid outlet channel plate (4), and an adjustable scraper mechanism (5); a plurality of flow channel plate bodies (1) are connected to form an aluminum liquid channel frame body, one end of the aluminum liquid channel frame body is connected to the liquid inlet channel plate (2), the filter plate (3) is installed on the inner side wall of one end of the aluminum liquid channel frame body, the other end of the aluminum liquid channel frame body is connected to the liquid outlet channel plate (4), and the adjustable scraper mechanism (5) is installed on the inner side wall of the other end of the aluminum liquid channel frame body.

2. The aluminum liquid launder for aluminum ingot injection molding according to claim 1, characterized in that: A plurality of fixing slot holes (1-1) are provided on both sides of the bottom of the flow channel plate body (1).

3. The aluminum liquid launder for aluminum ingot injection molding according to claim 1, characterized in that: The liquid inlet trough plate (2) is a wide-mouth trough plate.

4. The aluminum liquid launder for aluminum ingot injection molding according to claim 1, characterized in that: The filter plate (3) is provided with a plurality of rows of filter holes (3-1), and a plurality of transverse filter slots (3-2) are provided between the rows of filter holes (3-1).

5. The aluminum liquid flow channel for aluminum ingot injection molding according to claim 1, characterized in that: The adjustable scraper mechanism (5) comprises a frame (5-1), an adjustable scraper (5-2), an adjustable handle (5-3), and a locking bolt (5-4); an adjusting groove is provided on the frame (5-1), the adjusting scraper (5-2) is movably connected in the adjusting groove, an adjusting handle (5-3) is installed at the upper end of the adjusting scraper (5-2), a locking threaded hole (5-11) is provided on the frame (5-1), the locking threaded hole (5-11) is connected to the adjusting groove, the locking bolt (5-4) is connected in the locking threaded hole (5-11), and the head of the locking bolt (5-4) contacts the side wall of the adjusting scraper (5-2).

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