Spraying device for cooling cast-weld machine mold

Abstract

The utility model discloses a spraying device for cooling a die of a cast-weld machine, and aims to provide the spraying device for cooling the die of the cast-weld machine, which sprays below the die so as to recover a water source. The spraying device comprises a mounting frame, a dismounting plate and a plurality of spraying pipes, the dismounting plate is mounted in the mounting frame, and the plurality of spraying pipes are distributed on the dismounting plate in a staggered manner. The device has the beneficial effects that spraying is carried out below the mold, so that a water source is recycled, the backflow of cooling water is facilitated, the disassembly plate can be quickly disassembled and assembled, the mold can be better cooled, the cooling water can be extracted, and the whole device can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field related to mold cooling, in particular to a spray device for cooling a mold of a casting welding machine. Background Art

[0002] Continuous casting technology is a process of continuously casting molten metal into solid materials with a certain cross-sectional shape. In the continuous casting process, cooling is one of the key steps, which affects the microstructure and macroscopic properties of the casting. Traditional continuous casting cooling methods include water spray cooling, mist cooling, etc. The spray device for cooling the mold of the casting welding machine is a device used in industrial production, especially in the casting and welding process, for cooling the mold. This device cools the mold surface through a spray system to maintain the performance and life of the mold under high temperature working conditions. The existing spray device is prone to cause a large amount of water waste when spraying. Utility Model Content

[0003] The utility model aims to overcome the drawback of the prior art that a large amount of water resources are easily wasted when spraying the mold, and provides a spray device for cooling the mold of a casting welding machine, which sprays under the mold to recycle water resources.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A spray device for cooling a mold of a casting welding machine comprises a mounting frame, a disassembly plate and a spray pipe. The disassembly plate is mounted in the mounting frame, and a plurality of spray pipes are provided. The plurality of spray pipes are staggeredly distributed and mounted on the disassembly plate.

[0006] The installation frame is installed in the water tank and placed under the mold. The disassembly plate installed in the installation frame can be disassembled. The lower end of the installation frame is placed in the water tank, and the upper end is fitted with the bottom surface of the mold. The spray pipe installed on the disassembly plate installed in the installation frame draws cooling water from the water tank, and the spray pipe sprays on the bottom surface of the mold to cool it down. The cooling water sprayed on the bottom surface of the mold drips back into the water tank, thereby realizing the recycling of cooling water. The staggered spray pipes can better cool the mold, thereby achieving the purpose of spraying under the mold to recycle water.

[0007] Preferably, the cross-section of the installation frame is square, and both ends of the installation frame are open. The upper and lower ends of the installation frame are connected, the lower end is used to draw cooling water from the water tank, and the upper end is used to spray corresponding to the bottom surface of the mold. The upper and lower connected structure is also conducive to the reflux of cooling water. Such a design is conducive to the reflux of cooling water.

[0008] Preferably, the disassembly plate is in a square shape, and includes a horizontal bar and a vertical bar. Two horizontal bars and two vertical bars are provided, and the horizontal bar and the vertical bar are connected end to end in sequence. A connecting plate is provided on the vertical bar, and the cross-sectional shape of the connecting plate is L-shaped. One side of the connecting plate is connected to the inner wall of the installation frame, and the other side of the connecting plate is detachably connected to the vertical bar. The disassembly plate is a square structure composed of horizontal bars and vertical bars. The square disassembly plate can better extract water from the water tank, and the vertical bar of the disassembly plate is screwed to one end of the connecting plate, and the disassembly plate can be fixed in the installation frame by screws. Such a design allows for quick disassembly and assembly of the disassembly plate.

[0009] Preferably, a support plate is installed on the crossbar, and the two ends of the spray pipe are respectively connected to the support plates on both sides, and the plurality of spray pipes are divided into a plurality of groups, and the plurality of groups of spray pipes are evenly distributed, and each group of spray pipes includes two spray pipes. The spray pipes are staggeredly installed on the support plate, and the mold is cooled by the spray pipes. The support plate is installed on the crossbar so that it can be closer to the bottom surface of the mold, which can better cool it. The spray pipes are divided into a plurality of groups, and the plurality of groups of spray pipes are evenly distributed so as to fully spray the bottom surface of the mold. Each group of spray pipes includes two spray pipes, and the two spray pipes work at the same time to cool the mold faster. Such a design can better cool the mold.

[0010] Preferably, an interface is installed on one end face of the spray pipe facing the disassembly plate, the interface is connected to the spray pipe, and a plurality of staggered spray holes are arranged on the other end face of the spray pipe, the spray holes are connected to the spray pipe. An interface connected to the spray rod is installed on the lower end face of the spray pipe, the interface can be connected to a water pipe, and cooling water can be drawn from the water tank through the water pipe for spraying. At the same time, a plurality of spray holes are opened on the top face of the spray pipe. The existence of the spray holes can increase the spray area and accelerate the cooling of the mold. Such a design can draw cooling water.

[0011] Preferably, both ends of the crossbar are provided with fixing grooves. The fixing grooves provided on the crossbar can be fixed in the water tank by screws when the installation frame is installed, so as to realize the installation of the whole device. Such a design can fix the whole device.

[0012] The beneficial effects of the utility model are: spraying is performed below the mold to recycle the water source, which is beneficial to the cooling water reflux, the disassembly plate can be quickly disassembled and assembled, the mold can be better cooled, the cooling water can be extracted, and the overall device can be fixed. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0014] Figure 2 yes Figure 1 A schematic diagram of the structure of the installation frame;

[0015] Figure 3 yes Figure 1 The structural diagram of the disassembly plate;

[0016] Figure 4 yes Figure 1 Schematic diagram of the structure of the middle spray pipe.

[0017] In the figure: 1. Installation frame; 2. Disassembly plate; 3. Spray pipe; 4. Crossbar; 5. Vertical bar; 6. Connecting plate; 7. Support plate; 8. Interface; 9. Spray hole; 10. Fixing slot; DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0019] like Figure 1 In the embodiment, a spray device for cooling a casting welding machine mold comprises an installation frame 1, a disassembly plate 2 and a spray pipe 3, wherein the disassembly plate 2 is installed in the installation frame 1, and a plurality of spray pipes 3 are provided, and the plurality of spray pipes 3 are installed on the disassembly plate 2 in an alternating manner.

[0020] The cross-section of the installation frame 1 is square, and both ends of the installation frame 1 are open.

[0021] The disassembly plate 2 is square in shape and includes a horizontal bar 4 and a vertical bar 5. There are two horizontal bars 4 and two vertical bars 5, which are connected end to end in sequence. A connecting plate 6 is provided on the vertical bar 5. The cross-sectional shape of the connecting plate 6 is L-shaped. One side of the connecting plate 6 is connected to the inner wall of the installation frame 1, and the other side of the connecting plate 6 is detachably connected to the vertical bar 5.

[0022] A support plate 7 is installed on the cross bar 4 , and both ends of the spray pipe 3 are respectively connected to the support plates 7 on both sides. The plurality of spray pipes 3 are divided into a plurality of groups, and the plurality of groups of spray pipes 3 are evenly distributed, and each group of spray pipes 3 includes two spray pipes 3 .

[0023] The spray pipe 3 has an interface 8 installed on one end thereof facing the disassembly plate 2, the interface 8 being connected to the spray pipe 3, and the other end thereof is provided with a plurality of staggered spray holes 9, the spray holes 9 being connected to the spray pipe 3. Both ends of the cross bar 4 are provided with fixing grooves 10.

[0024] When in use, first fix the vertical rod 5 of the disassembly plate 2 to the connecting plate 6 by screws, connect the disassembly plate 2 with the installation frame 1, and after the connection, connect the water pipe at the bottom of the water tank with the interface 8 of the spray pipe 3 to ensure that the spray pipe 3 can extract cooling water. After the water pipe connection is completed, the disassembly plate 2 is installed in the water tank through the fixing groove 10 to complete the installation of the spray device.

[0025] After the spray device is installed, cooling water is injected into the spray pipe 3 through the water pipe, and then the cooling water is sprayed to the bottom surface of the mold through the spray hole 9 to quickly cool the mold. The water after spraying flows back to the water tank through the installation frame 1.

Claims

1. A spray device for cooling a mold of a casting welding machine, characterized in that: It comprises an installation frame (1), a disassembly plate (2) and a spray pipe (3), wherein the disassembly plate (2) is installed in the installation frame (1), and a plurality of spray pipes (3) are provided, and the plurality of spray pipes (3) are installed on the disassembly plate (2) in a staggered manner.

2. A spray device for cooling a mold of a casting welding machine according to claim 1, characterized in that: The cross-section of the installation frame (1) is square, and both ends of the installation frame (1) are open.

3. A spray device for cooling a mold of a casting welding machine according to claim 2, characterized in that: The disassembly plate (2) is square in shape. The disassembly plate (2) comprises a cross bar (4) and a vertical bar (5). Two cross bars (4) and two vertical bars (5) are provided. The cross bars (4) and the vertical bars (5) are connected end to end in sequence. A connecting plate (6) is provided on the vertical bar (5). The cross-sectional shape of the connecting plate (6) is L-shaped. One side of the connecting plate (6) is connected to the inner wall of the installation frame (1), and the other side of the connecting plate (6) is detachably connected to the vertical bar (5).

4. A spray device for cooling a mold of a casting welding machine according to claim 3, characterized in that: A support plate (7) is installed on the cross bar (4), and both ends of the spray pipe (3) are respectively connected to the support plates (7) on both sides. The plurality of spray pipes (3) are divided into a plurality of groups. The plurality of groups of spray pipes (3) are evenly distributed, and each group of spray pipes (3) includes two spray pipes (3).

5. A spray device for cooling a mold of a casting welding machine according to claim 4, characterized in that: An interface (8) is installed on one end surface of the spray pipe (3) facing the disassembly plate (2), and the interface (8) is connected to the spray pipe (3). A plurality of staggered spray holes (9) are provided on the other end surface of the spray pipe (3), and the spray holes (9) are connected to the spray pipe (3).

6. A spray device for cooling a mold of a casting welding machine according to claim 3, characterized in that: Both ends of the cross bar (4) are provided with fixing grooves (10).

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