Efficient sprue spreader cooling system

Abstract

The utility model relates to the technical field of sprue spreader cooling systems, in particular to an efficient sprue spreader cooling system which comprises a base, a protective shell is arranged at the top of the base, a water inlet and a water outlet are formed in the protective shell respectively, a supporting seat is arranged between the base and the protective shell, and a water outlet is formed in the supporting seat. A water inlet pipe is arranged on the water inlet, a water outlet pipe is arranged on the water outlet, a cooling water channel is arranged between the supporting seat and the protective shell, and a sealing ring is arranged between the base and the protective shell. The sprue spreader cooling device is novel in structure, can effectively cool the sprue spreader, enables a pouring gate to form a solidification layer with enough thickness before mold opening, avoids material explosion of the pouring gate, prolongs the service life, and prevents the mold from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of splitter cone cooling systems, in particular to a highly efficient splitter cone cooling system. Background Art

[0002] High-temperature aluminum liquid refers to aluminum materials that are in liquid state under high temperature conditions. The melting point of aluminum is about 660℃, so when the temperature exceeds this point, aluminum will melt into a liquid state. Aluminum has good thermal conductivity, so high-temperature aluminum liquid can be used as a heat conduction medium to play a cooling role in some high-temperature equipment or heat dissipation systems. High-temperature aluminum liquid can be prepared into aluminum products of various shapes through casting or other processing technologies, such as automotive parts, aerospace parts, building materials, etc.

[0003] During the solidification of high-temperature aluminum liquid under high pressure, due to insufficient cooling of the diverter cone, no sufficient solidification layer is formed. After the mold is opened, the external pressure disappears, and the high-pressure aluminum liquid inside the runner breaks through the solidification layer and splashes onto the product and mold surface. When the next mold is produced, the mold is crushed. For the above faults, we usually have two solutions:

[0004] 1. Reduce the thickness of the runner;

[0005] 2. Add external mold spraying;

[0006] In method 1, when we need a larger sprue cross-sectional area, we can only achieve it by increasing the punch diameter. However, increasing the punch diameter will result in insufficient filling of the container, which will aggravate the oxidation of aluminum and the formation of a condensation layer, which is not conducive to the stability of product quality.

[0007] In method 2, although sticking and pouring can be alleviated, the consumption of release agent is very large, which is not economical and not conducive to environmental protection. No solution has been proposed for the relevant technical problems. Utility Model Content

[0008] In view of the problems in the related technology, the utility model proposes an efficient splitter cone cooling system to overcome the above-mentioned technical problems existing in the existing related technology. The purpose of the utility model is to effectively improve the cooling effect of the splitter cone and avoid damage to the mold due to bursting of the runner due to insufficient cooling, and the utility model has strong practicality.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an efficient splitter cone cooling system, comprising a base, a protective shell is arranged on the top of the base, a water inlet and a water outlet are respectively opened on the protective shell, a support seat is arranged between the base and the protective shell, a water inlet pipe is arranged on the water inlet, a water outlet pipe is arranged on the water outlet, and a cooling water channel is arranged between the support seat and the protective shell.

[0010] Preferably, the water inlet and the water inlet pipe are connected via threads, and the water outlet and the water outlet pipe are connected via threads.

[0011] Preferably, the support seat is arranged on the top of the base, and the base and the support seat are an integrated structure.

[0012] Preferably, a sealing ring is provided between the base and the protective shell.

[0013] Preferably, the base and the protective shell are connected by bolts.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model is a highly efficient diverter cone cooling system. By arranging a base, a protective shell, a support seat, a cooling water channel, a water inlet pipe and a water outlet pipe, the diverter cone can be effectively cooled so that a solidified layer of sufficient thickness can be formed on the runner before mold opening, thereby avoiding runner bursting and mold damage. The cooling effect is good and the cost of use is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model when viewed from above;

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the base of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the support seat of the utility model.

[0020] In the accompanying drawings: 1. base; 2. protective shell; 3. water inlet; 4. water outlet; 5. support base; 7. cooling water channel; 8. water inlet pipe; 9. water outlet pipe; 10. sealing ring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] Example 1

[0023] See also Figure 1-4The utility model proposes a technical solution for an efficient splitter cone cooling system: an efficient splitter cone cooling system, comprising a base 1, a protective shell 2 is arranged on the top of the base 1, specifically, the protective shell 2 plays a protective role, a water inlet 3 and a water outlet 4 are respectively opened on the protective shell 2, a support seat 5 is arranged between the base 1 and the protective shell 2, a water inlet pipe 8 is arranged on the water inlet 3, a water outlet pipe 9 is arranged on the water outlet 4, a cooling water channel 7 is arranged between the support seat 5 and the protective shell 2, specifically, the coolant enters the interior of the cooling water channel 7 from the water inlet pipe 8, and is discharged through the water outlet pipe 9.

[0024] Furthermore, the water inlet 3 and the water inlet pipe 8 are connected by threads, and the water outlet 4 and the water outlet pipe 9 are connected by threads.

[0025] In this embodiment, installation and disassembly are convenient.

[0026] See also Figure 3-4 As shown, further, the support seat 5 is arranged on the top of the base 1, and the base 1 and the support seat 5 are an integrated structure.

[0027] See also Figure 3-4 As shown, further, a sealing ring 10 is provided between the base 1 and the protective shell 2 .

[0028] In this embodiment, the sealing ring 10 plays a sealing role, effectively preventing the leakage of the coolant and improving safety.

[0029] See also Figure 1 As shown, further, the base 1 and the protective shell 2 are connected by bolts.

[0030] In this embodiment, bolt connection is adopted to facilitate installation and disassembly.

[0031] The working principle of this utility model:

[0032] The coolant enters the cooling water channel 7 from the water inlet pipe 8 and is discharged through the water outlet pipe 9, which can effectively cool the diverter cone so that the runner can form a solidified layer of sufficient thickness before the mold is opened, avoiding the runner from bursting and preventing the mold from being damaged, thus solving the existing problems of poor environmental protection, aggravated oxidation of aluminum materials and formation of condensation layer, and being unfavorable to the stability of product quality.

[0033] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. 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 a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0035] Although 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 efficient split cone cooling system, characterized in that: The invention comprises a base (1), a protective shell (2) is arranged on the top of the base (1), a water inlet (3) and a water outlet (4) are respectively provided on the protective shell (2), a support seat (5) is arranged between the base (1) and the protective shell (2), a water inlet pipe (8) is arranged on the water inlet (3), a water outlet pipe (9) is arranged on the water outlet (4), and a cooling water channel (7) is arranged between the support seat (5) and the protective shell (2).

2. The efficient splitter cone cooling system according to claim 1, characterized in that: The water inlet (3) and the water inlet pipe (8) are connected via threads, and the water outlet (4) and the water outlet pipe (9) are connected via threads.

3. The efficient splitter cone cooling system according to claim 1, characterized in that: The support seat (5) is arranged on the top of the base (1), and the base (1) and the support seat (5) are an integrated structure.

4. The efficient splitter cone cooling system according to claim 1, characterized in that: A sealing ring (10) is provided between the base (1) and the protective shell (2).

5. The efficient splitter cone cooling system according to claim 1, characterized in that: The base (1) and the protective shell (2) are connected by bolts.

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