Vacuum titanium casting furnace

Abstract

The utility model relates to the technical field of advanced manufacturing and automation, and discloses a vacuum titanium casting furnace which comprises a smelting chamber, a door opening trolley assembly is arranged on the outer wall of the smelting chamber, a shell mold chamber is arranged at the bottom of the smelting chamber, an inductor is arranged on the outer wall of the smelting chamber, and a feeding mechanism is arranged at the top of the smelting chamber. A platform is arranged on the back face of the smelting chamber, a small platform is arranged at the top of the door opening trolley assembly, a centrifugal transmission mechanism is arranged in the shell mold chamber, a rotating shaft is arranged on one side of the inductor, a vacuum system is arranged on one side of the smelting chamber, and a foundation and a power condition are arranged on one side of the smelting chamber. Gas molecules in the furnace chamber are pumped out through the vacuum system, so that a low-pressure or high-vacuum state is formed in the furnace chamber, and the chance of mutual collision of the gas molecules in the vacuum state is reduced, so that materials are heated more uniformly, and the reaction is more complete and stable.

Description

Technical Field

[0001] The utility model relates to the technical field of advanced manufacturing and automation, in particular to a vacuum titanium casting furnace. Background Art

[0002] Titanium casting furnaces are specialized equipment used to melt and cast titanium. They play a crucial role in the casting process, ensuring that titanium can be melted and formed under appropriate conditions. In short, titanium casting furnaces are essential equipment for titanium casting. Their efficient and precise heating and temperature control systems provide a strong guarantee for the melting and casting of titanium. With the continuous advancement of technology, the performance and efficiency of titanium casting furnaces are also constantly improving, providing strong support for the application and development of titanium.

[0003] The current titanium casting furnace is not equipped with a vacuum system, so it cannot work in a vacuum environment. This cannot reduce gas pollution, oxidation reaction and impurity generation, and cannot promote the uniform melting of titanium metal and improve casting quality. Utility Model Content

[0004] The purpose of the utility model is to provide a vacuum titanium casting furnace to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a vacuum titanium casting furnace, comprising: a melting chamber, the outer wall of the melting chamber is provided with a door opening car assembly, the bottom of the melting chamber is provided with a shell chamber, the outer wall of the melting chamber is provided with an inductor, the top of the melting chamber is provided with a feeding mechanism, and the back of the melting chamber is provided with a platform.

[0006] Preferably, a small platform is provided on the top of the door-opening vehicle assembly, a centrifugal transmission mechanism is provided inside the shell-shaped chamber, and a rotating shaft is provided on one side of the sensor.

[0007] Preferably, a vacuum system is provided on one side of the smelting chamber, a foundation and power conditions are provided on one side of the smelting chamber, an air filling and discharging system is provided on the back side of the smelting chamber, and a power supply and electronic control system is provided on one side of the smelting chamber. The vacuum system can achieve the effect of more uniform heating of the material and more complete and stable reaction.

[0008] Preferably, a composite valve is provided on one side of the vacuum system, a water cooling mechanism is provided on the other side of the vacuum system, a pneumatic system is provided on the top of the vacuum system, and a hydraulic system is provided on one side of the foundation and power conditions.

[0009] Preferably, the pneumatic system shaft is connected.

[0010] The utility model provides a vacuum titanium casting furnace with the following beneficial effects:

[0011] (1) The utility model uses a vacuum system to extract gas molecules in the furnace cavity, so that a low-pressure or high-vacuum state is formed in the furnace cavity. In the vacuum state, the chance of gas molecules colliding with each other is reduced, thereby making the material heated more evenly and the reaction more complete and stable.

[0012] (2) The present invention helps to reduce gas pollution, impurity generation and oxidation reaction through the vacuum environment, and therefore has significant advantages in the titanium casting process, eliminating harmful gases such as oxygen and water vapor, thereby reducing the effect of oxidation reaction on the material surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the front view of the utility model;

[0014] Figure 2 This is a side view of the utility model;

[0015] Figure 3 This is a top view of the utility model;

[0016] Figure 4 This is a part view of the utility model.

[0017] In the figure: 1 smelting chamber, 2 centrifugal transmission mechanism, 3 door car assembly, 4 shell chamber, 5 composite valve, 6 rotating shaft, 7 sensor, 8 feeding mechanism, 9 platform, 10 water cooling mechanism, 11 vacuum system, 12 pneumatic system, 13 foundation and power conditions, 14 power supply and electronic control system, 15 small platform, 16 charging and discharging system, 17 hydraulic system. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0020] The preferred embodiment of the vacuum titanium casting furnace provided by the present invention is as follows: Figure 1-4As shown: A vacuum titanium casting furnace includes: a melting chamber 1, a door opening car assembly 3 is provided on the outer wall of the melting chamber 1, a shell chamber 4 is provided at the bottom of the melting chamber 1, an inductor 7 is provided on the outer wall of the melting chamber 1, a feeding mechanism 8 is provided on the top of the melting chamber 1, and a platform 9 is provided on the back of the melting chamber 1.

[0021] A small platform 15 is provided on the top of the door-opening vehicle assembly 3 , a centrifugal transmission mechanism 2 is provided inside the shell chamber 4 , and a rotating shaft 6 is provided on one side of the sensor 7 .

[0022] A vacuum system 11 is provided on one side of the smelting chamber 1 , a foundation and power condition 13 is provided on one side of the smelting chamber 1 , a gas filling and discharging system 16 is provided on the back of the smelting chamber 1 , and a power supply and electronic control system 14 is provided on one side of the smelting chamber 1 .

[0023] A composite valve 5 is provided on one side of the vacuum system 11 , a water cooling mechanism 10 is provided on the other side of the vacuum system 11 , a pneumatic system 12 is provided on the top of the vacuum system 11 , and a hydraulic system 17 is provided on one side of the foundation and power conditions 13 .

[0024] The pneumatic system 12 is connected to the rotating shaft 6.

[0025] When in use, the vacuum system removes the gas molecules in the furnace cavity, forming a low-pressure or high-vacuum state in the furnace cavity, and starts the gas filling and discharging system 16 to add argon to the melting chamber 1. The power supply electronic control system 14 and the hydraulic system 17 are started. When the environment in the melting chamber 1 is suitable, smelting is carried out. In the vacuum state, the chance of gas molecules colliding with each other is reduced, so that the material is heated more evenly, the reaction is more complete and stable, and the vacuum environment helps to reduce gas pollution, impurity generation and oxidation reaction. Therefore, it has significant advantages in the titanium casting process, eliminates harmful gases such as oxygen and water vapor, and reduces oxidation reactions on the surface of the material. When the material is melted, the door car assembly 3 is opened, and the water cooling mechanism 10 is started to use the internal and external pressures to suck it into the water-cooled mold.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A vacuum titanium casting furnace, characterized in that: include: A smelting chamber (1) is provided, wherein the outer wall of the smelting chamber (1) is provided with a door car assembly (3), the bottom of the smelting chamber (1) is provided with a shell chamber (4), the outer wall of the smelting chamber (1) is provided with an inductor (7), the top of the smelting chamber (1) is provided with a feeding mechanism (8), and the back of the smelting chamber (1) is provided with a platform (9); the top of the door car assembly (3) is provided with a small platform (15), the interior of the shell chamber (4) is provided with a centrifugal transmission mechanism (2), and one side of the inductor (7) is provided with a rotating shaft (6); the smelting chamber (1) is provided with a small platform (15). A vacuum system (11) is provided on one side, a foundation and power conditions (13) are provided on one side of the smelting chamber (1), a gas charging and discharging system (16) is provided on the back of the smelting chamber (1), and a power supply and electronic control system (14) is provided on one side of the smelting chamber (1); a composite valve (5) is provided on one side of the vacuum system (11), a water cooling mechanism (10) is provided on the other side of the vacuum system (11), a pneumatic system (12) is provided on the top of the vacuum system (11), and a hydraulic system (17) is provided on one side of the foundation and power conditions (13).

2. A vacuum titanium casting furnace according to claim 1, characterized in that: The pneumatic system (12) is connected to the rotating shaft (6).

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