Ingot mold heating device

Abstract

The utility model discloses an ingot mould heating device belongs to aluminium ingot casting technical field, including aluminium ingot mould conveyer belt, one side of aluminium ingot mould conveyer belt is installed with the connecting frame, and one side fixed connection of connecting frame has gas combustor, and one end fixed communication of gas combustor has gas pipe, and the other end fixed communication of gas combustor has the nozzle, and the air pipe fixed communication of gas combustor has the fan, and the dustproof subassembly fixed communication has in the upper portion of fan, and aluminium ingot mould conveyer belt and connecting frame are connected through the installation component, and the utility model discloses a gas combustor and nozzle are set up, and it is convenient for aluminium ingot mould to return to the even heating to it before pouring station, eliminates the water vapor and impurity, improves mould temperature to improve the ingot forming quality, promotes production efficiency, and the utility model discloses a dustproof subassembly, and it is convenient for the filtration of the wind inhaled when fan combustion support.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum ingot casting technology, and specifically relates to a heating device for ingot molds. Background Technology

[0002] Aluminum ingots are a widely used raw material in industrial production. The main component is aluminum. According to national standards, they are divided into three categories: aluminum ingots for remelting, high-purity aluminum ingots, and aluminum alloy ingots. In the aluminum ingot casting process, the ingot molds circulate on the conveyor belt to complete the processes of pouring, water cooling, and ingot removal in sequence.

[0003] However, during the recycling process, problems such as insufficient temperature and moisture on the surface of the ingot mold lead to poor bonding between the liquid aluminum and the mold, poor surface quality of the ingot, and low yield. Utility Model Content

[0004] To address the problems mentioned in the background section, this invention provides a heating device for ingot molds. This device uniformly heats the mold before it returns to the casting station, eliminating moisture and impurities, increasing the mold temperature, thereby improving ingot forming quality and increasing production efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a heating device for an ingot mold, comprising an aluminum ingot mold conveyor belt, a connecting frame installed on one side of the aluminum ingot mold conveyor belt, a gas burner fixedly connected to one side of the connecting frame, a gas pipe fixedly connected to one end of the gas burner, a nozzle fixedly connected to the other end of the gas burner, a fan fixedly connected to the air pipe of the gas burner, and a dustproof component fixedly connected above the fan, the aluminum ingot mold conveyor belt and the connecting frame being connected by the mounting component.

[0006] Preferably, the nozzle has symmetrical support rods fixedly connected to both sides, and the other end of the support rods is fixedly connected to the connecting frame.

[0007] Preferably, the dustproof assembly includes a filter seat, which is fixedly connected to the top of the fan. A dust filter screen is tightly inserted inside the filter seat. A cover plate is provided on the top of the filter seat. Limit seats are symmetrically connected to both sides of the cover plate and fixedly connected to the limit seats. A limit screw is threadedly connected to the middle of the limit seat. A throttle is fixedly connected to one end of the limit screw, and a limit block is fixedly connected to the other end of the limit screw. A rubber fastening pad is fixedly connected to one end of the limit block.

[0008] Preferably, the filter base has grooves on both sides inside.

[0009] Preferably, positioning blocks are fixedly connected to the four corners of the cover plate.

[0010] Preferably, the mounting assembly connects the connecting frame to the aluminum ingot mold conveyor belt. The mounting assembly includes a mounting base, which is fixedly connected to both sides of the aluminum ingot mold conveyor belt. A mounting plate is tightly inserted into the middle of the mounting base. The other end of the mounting plate is fixedly connected to the connecting frame. A fixing screw is inserted into the middle of the mounting base. The fixing screw and the mounting plate are threaded together. A rubber ring is fitted onto the surface of one end of the fixing screw.

[0011] Preferably, the mounting base is fixedly connected to two sides with reinforcing ribs, and the other side of the reinforcing ribs is fixedly connected to the aluminum ingot mold conveyor belt.

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

[0013] 1. This utility model, by setting up a gas burner and nozzle, facilitates the uniform heating of the aluminum ingot mold before it returns to the casting station, eliminating moisture and impurities, increasing the mold temperature, thereby improving the casting quality and increasing production efficiency. Furthermore, by installing components, it facilitates the connection and fixation between the connecting frame and the aluminum ingot mold conveyor belt.

[0014] 2. By setting up a dustproof component, this utility model achieves the effect of filtering the air drawn in during the combustion of the fan, thereby preventing dust from entering. In addition, this structure allows for quick disassembly and assembly of the dust filter, making it convenient to clean or replace the dust filter. Attached Figure Description

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

[0016] Figure 2 This is a three-dimensional exploded view of part of the structure of this utility model;

[0017] Figure 3 This is a three-dimensional exploded view of the dustproof component of this utility model;

[0018] Figure 4 This is a structural schematic diagram of the installation component of this utility model.

[0019] In the diagram: 1. Aluminum ingot mold conveyor belt; 2. Connecting frame; 3. Gas burner; 4. Gas pipe; 5. Nozzle; 6. Fan; 7. Support rod; 8. Dustproof assembly; 81. Filter seat; 82. Dust filter screen; 83. Cover plate; 84. Limit seat; 85. Limit screw; 86. Rotary handle; 87. Limit block; 88. Rubber fastening pad; 89. Positioning block; 90. Mounting assembly; 91. Mounting seat; 92. Mounting insert plate; 93. Fixing screw; 94. Rubber ring; 95. Reinforcing connecting rib. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Please see Figure 1-4 The present invention provides the following technical solution: a heating device for an ingot mold, comprising an aluminum ingot mold conveyor belt 1, a connecting frame 2 installed on one side of the aluminum ingot mold conveyor belt 1, a gas burner 3 fixedly connected to one side of the connecting frame 2, a gas pipe 4 fixedly connected to one end of the gas burner 3, a nozzle 5 fixedly connected to the other end of the gas burner 3, a fan 6 fixedly connected to the air pipe of the gas burner 3, a dustproof component 8 fixedly connected above the fan 6, and the aluminum ingot mold conveyor belt 1 and the connecting frame 2 connected by an installation component 9.

[0023] Specifically, the nozzle 5 has symmetrical support rods 7 fixedly connected to both sides, and the other end of the support rods 7 is fixedly connected to the connecting frame 2.

[0024] By adopting the above technical solution, after the gas pipe 4 is connected to the gas supply equipment, the gas burner 3 is started and flames are sprayed from the nozzle 5 to heat the mold at the aluminum ingot mold conveyor belt 1. This allows the aluminum ingot mold to be uniformly heated before returning to the casting station, eliminating moisture and impurities, increasing the mold temperature, thereby improving the casting quality and increasing production efficiency. Then, the blower 6 blows air to assist the flames sprayed from the nozzle 5.

[0025] Specifically, a dustproof component 8 is fixedly connected to the top of the fan 6. The dustproof component 8 includes a filter seat 81, which is fixedly connected to the top of the fan 6. A dust filter screen 82 is tightly inserted inside the filter seat 81. A cover plate 83 is provided on the top of the filter seat 81. Limiting seats 84 are symmetrically connected to both sides of the cover plate 83. A limiting screw 85 is threadedly connected to the middle of the limiting seat 84. A throttle 86 is fixedly connected to one end of the limiting screw 85. A limiting block 87 is fixedly connected to the other end of the limiting screw 85. A rubber fastening pad 88 is fixedly connected to one end of the limiting block 87.

[0026] By adopting the above technical solution, when the fan 6 is working, the air drawn in enters through the holes of the cover plate 83 and is then filtered by the dust filter 82, which can effectively prevent dust from entering. When it is necessary to disassemble, clean or replace the dust filter 82, turn the handle 86, which drives the limit screw 85 to rotate, so that the limit block 87 and the rubber fastening pad 88 are separated from the filter seat 81, so that the cover plate 83 can be removed, and then the dust filter 82 in the filter seat 81 can be removed for cleaning.

[0027] Specifically, the filter base 81 has slots on both sides inside.

[0028] By adopting the above technical solution, the slot design makes it easy to remove the dust filter 82 from the filter holder 81.

[0029] Specifically, the four corners of the cover plate 83 are fixedly connected with positioning blocks 89.

[0030] By adopting the above technical solution, the positioning block 89 facilitates the positioning of the cover plate 83 and the filter seat 81 during the installation of the cover plate 83.

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 is that, specifically, the mounting assembly 9 connects the connecting frame 2 to the aluminum ingot mold conveyor belt 1. The mounting assembly 9 includes a mounting base 91, which is fixedly connected to both sides of the aluminum ingot mold conveyor belt 1. A mounting plate 92 is tightly inserted into the middle of the mounting base 91. The other end of the mounting plate 92 is fixedly connected to the connecting frame 2. A fixing screw 93 is inserted into the middle of the mounting base 91. The fixing screw 93 and the mounting plate 92 are threaded together. A rubber ring 94 is sleeved on the surface of one end of the fixing screw 93.

[0033] By adopting the above technical solution, the mounting plate 92 is inserted into the mounting base 91, and then the fixing screw 93 is installed to fix the mounting plate 92, thereby connecting and fixing the connecting frame 2 and the aluminum ingot mold conveyor belt 1. The rubber ring 94 facilitates the installation of the fixing screw 93, resulting in a good fixing effect.

[0034] Specifically, reinforcing ribs 95 are fixedly connected to both sides of the mounting base 91, and the other side of the reinforcing ribs 95 is fixedly connected to the aluminum ingot mold conveyor belt 1. By adopting the above technical solution, the reinforcing ribs 95 can effectively strengthen the connection between the mounting base 91 and the aluminum ingot mold conveyor belt 1.

[0035] In this utility model, the gas burner 3 is a previously disclosed technology, and the selected model is WSR-60.

[0036] The blower 6 in this utility model is a previously disclosed technology, and the selected model is CX-75A.

[0037] The working principle and usage process of this utility model are as follows: This utility model is used to heat the aluminum ingot mold during aluminum ingot production. After assembling the connecting frame 2 and the aluminum ingot mold conveyor belt 1 through the installation component 9, the gas pipe 4 and the gas supply equipment are connected. The gas burner 3 is started, and flames are sprayed from the nozzle 5 to heat the mold at the aluminum ingot mold conveyor belt 1. The fan 6 blows air to assist combustion. When the fan 6 is working, the dustproof component 8 filters the air drawn in by the fan 6 to prevent dust from entering. This makes it easy for the aluminum ingot mold to be uniformly heated before returning to the casting station, eliminating moisture and impurities, increasing the mold temperature, thereby improving the casting quality and increasing production efficiency.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heating device for an ingot mold, comprising an aluminum ingot mold conveyor belt (1), characterized in that: A connecting frame (2) is installed on one side of the aluminum ingot mold conveyor belt (1). A gas burner (3) is fixedly connected to one side of the connecting frame (2). A gas pipe (4) is fixedly connected to one end of the gas burner (3). A nozzle (5) is fixedly connected to the other end of the gas burner (3). A fan (6) is fixedly connected to the air pipe of the gas burner (3). A dustproof component (8) is fixedly connected above the fan (6). The aluminum ingot mold conveyor belt (1) and the connecting frame (2) are connected by an installation component (9).

2. The ingot mold heating device according to claim 1, characterized in that: The nozzle (5) is symmetrically connected to two support rods (7) and the other end of the support rods (7) is fixedly connected to the connecting frame (2).

3. The ingot mold heating device according to claim 1, characterized in that: The dustproof component (8) includes a filter seat (81), which is fixedly connected to the top of the fan (6). A dust filter screen (82) is tightly inserted inside the filter seat (81). A cover plate (83) is provided on the top of the filter seat (81). Limiting seats (84) are symmetrically connected to both sides of the cover plate (83). A limiting screw (85) is threadedly connected to the middle of the limiting seat (84). A throttle (86) is fixedly connected to one end of the limiting screw (85). A limiting block (87) is fixedly connected to the other end of the limiting screw (85). A rubber fastening pad (88) is fixedly connected to one end of the limiting block (87).

4. The ingot mold heating device according to claim 3, characterized in that: The filter seat (81) has grooves on both sides inside.

5. The ingot mold heating device according to claim 3, characterized in that: The cover plate (83) is fixedly connected to the four corners with positioning blocks (89).

6. The ingot mold heating device according to claim 1, characterized in that: The mounting assembly (9) connects the connecting frame (2) to the aluminum ingot mold conveyor belt (1). The mounting assembly (9) includes a mounting base (91), which is fixedly connected to both sides of the aluminum ingot mold conveyor belt (1). A mounting plate (92) is tightly inserted in the middle of the mounting base (91). The other end of the mounting plate (92) is fixedly connected to the connecting frame (2). A fixing screw (93) is inserted in the middle of the mounting base (91). The fixing screw (93) and the mounting plate (92) are threaded together. A rubber ring (94) is fitted on the surface of one end of the fixing screw (93).

7. The ingot mold heating device according to claim 6, characterized in that: The mounting base (91) is fixedly connected to two sides with reinforcing connecting ribs (95), and the other side of the reinforcing connecting ribs (95) is fixedly connected to the aluminum ingot mold conveyor belt (1).

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