Cooling device for metal product manufacturing

Abstract

The utility model relates to the technical field of metal product manufacturing, and discloses a cooling device for metal product manufacturing, which comprises an outer box body, the inside of the outer box body is divided into two parts, a cooling bin is arranged on one side close to the top and used for cooling metal products, and a liquid bin is arranged on one side close to the bottom and used for storing cooling liquid. A bin door is fixed to the surface of the outer box body through a rotating shaft, by arranging a second guide pipe, a filter box and a cleaning assembly, the bottom of a cooling bin of the device can be washed through the second guide pipe when a metal product is cooled, and the inner surface of the cooling bin of the outer box body is scraped and swept through the cleaning assembly, so that the inner wall of the outer box body is kept clean and tidy; and meanwhile, scraped and swept scrap iron can fall into the bottom of a cooling bin of the outer box body, is washed away by cooling liquid sprayed out of a second guide pipe and falls into a filter box, the filter box filters the cooling liquid, and therefore the scrap iron is prevented from being washed away by the cooling liquid and remaining in the device and the cooling liquid circulating water tank to cause cleaning inconvenience, and use is relatively convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of metal product manufacturing, in particular to a cooling device for metal product manufacturing. Background Art

[0002] Metal heat treatment is a process in which a metal or alloy workpiece is heated to a suitable temperature in a certain medium, kept at this temperature for a certain period of time, and then cooled at different speeds in different media to control its performance by changing the surface or internal microstructure of the metal material.

[0003] At present, some existing cooling devices usually spray coolant on the surface of metal products to cool them down when cooling metal products. However, there are usually iron filings left over from the cutting and processing process on the surface of the metal products. When the iron filings are washed down by the coolant, they will remain inside the device and the coolant circulation water tank, which is relatively inconvenient to clean. Therefore, we propose a cooling device for metal product manufacturing to solve or improve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cooling device for metal product manufacturing, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: it includes an outer box body, a nozzle fixed to one side of the top of the inner part of the outer box body, a filter box inserted into the inner part of the outer box body, a liquid guide groove opened in the inner part of the outer box body, a three-way valve arranged on one side of the surface of the outer box body, a second conduit fixed to the surface of the three-way valve, and a cleaning component arranged in the inner part of the outer box body.

[0006] Furthermore, the cleaning component includes a driving motor fixed to the top of the outer box body, a threaded rod fixed to the top of the driving motor output shaft, a limiting slider slidably installed inside the outer box body, a first scraper fixed to the surface of the limiting slider, and a second scraper fixed to the surface of the first scraper. The threaded rod passes through the interior of the second scraper and is threadedly connected to the second scraper.

[0007] Furthermore, a first conduit is fixed to the top of the three-way valve, one end of the first conduit is fixed to the top of the outer box body and the internal space is connected to the interior of the nozzle.

[0008] Furthermore, a water pump is fixed to one side surface of the outer box body, the input end of the water pump is fixed to the surface of the outer box body and the interior is connected to the bottom of the outer box body, and the output end of the water pump is fixed to the surface of the three-way valve and the internal space is connected to the interior of the three-way valve.

[0009] Furthermore, a door is fixed on the surface of the outer box body via a rotating shaft, and a handle is fixed on the surface of the door.

[0010] Furthermore, a filter screen is arranged at the bottom of the filter box, and the bottom of the filter box is connected to the inner space of the outer box body.

[0011] Compared with the prior art, the utility model has the following beneficial effects: by arranging the second conduit, the filter box and the cleaning component, the bottom of the cooling bin of the device can be flushed through the second conduit when cooling metal products, and the inner surface of the outer box cooling bin can be scraped and swept through the cleaning component to keep the inner wall of the outer box clean, and at the same time, the scraped iron filings will fall into the bottom of the outer box cooling bin and be washed away by the coolant sprayed from the second conduit and fall into the interior of the filter box, and the filter box filters the coolant, thereby preventing the iron filings from being washed down by the coolant and remaining in the device and the coolant circulation tank, causing inconvenience in cleaning, and is relatively convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the outer box of the utility model;

[0014] Figure 3 This is a schematic diagram of the cross-sectional structure of the outer box of the utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the limit slider of the utility model;

[0016] Figure 5 This is a schematic diagram of the structure of the second scraper of the utility model;

[0017] Figure 6 This is a schematic diagram of the structure of the filter box of the utility model.

[0018] In the figure: 1. outer box; 2. filter box; 3. first conduit; 4. second conduit; 5. three-way valve; 6. water pump; 7. nozzle; 8. drive motor; 9. threaded rod; 10. liquid guide groove; 11. first scraper; 12. limit slider; 13. second scraper. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-6, including an outer box body 1, the interior of the outer box body 1 is divided into two parts, the side near the top is a cooling bin for cooling metal products, and the side near the bottom is a liquid bin for storing coolant. The surface of the outer box body 1 is fixed with a bin door through a rotating shaft, and the surface of the bin door is fixed with a handle. By pulling the handle, the fixed bin door can be driven to move, so that it rotates along one side of the rotating shaft and opens. A nozzle 7 is fixed to the top side of the inner part of the outer box body 1, and the nozzle 7 is fixed in a plurality of groups inside the outer box body 1. The filter box 2 is inserted into the inner part of the outer box body 1, and the surface of the filter box 2 is fixed with a handle. By pulling The filter box 2 can be pulled out from the inside of the outer box 1 by moving the handle, so as to facilitate cleaning the inside of the filter box 2. A filter screen is arranged at the bottom of the filter box 2, and the filter screen can filter the coolant flowing into the inside of the filter box 2, so as to reduce or prevent the sundries and iron filings from entering the liquid bin of the outer box 1. The bottom of the filter box 2 is connected with the internal space of the outer box 1. When the coolant enters the inside of the filter box 2, the coolant will enter the inside of the liquid bin of the outer box 1 through the filter screen at the bottom of the filter box 2, while the sundries and iron filings will remain in the inside of the filter box 2. The liquid guide groove 10 is arranged inside the outer box 1, and the guide groove 10 can be used to guide the coolant. The liquid tank 10 is located on one side of the top of the filter box 2, the internal space of the liquid guide tank 10 is connected to the internal space of the filter box 2, and the surface of the liquid guide tank 10 is provided with an inclined surface, so that the coolant can flow into the interior of the filter box 2 through the liquid guide tank 10. The three-way valve 5 is provided on one side of the surface of the outer box 1, and the top of the three-way valve 5 is fixed with a first conduit 3, one end of the first conduit 3 is fixed to the top of the outer box 1 and the internal space is connected to the interior of the nozzle 7, the other end of the first conduit 3 is fixed to the surface of the three-way valve 5 and the internal space is connected to the interior of the three-way valve 5, and a water pump 6 is fixed on one side of the surface of the outer box 1 The input end of the water pump 6 is fixed to the surface of the outer box body 1 and the interior is connected to the bottom of the outer box body 1. The output end of the water pump 6 is fixed to the surface of the three-way valve 5 and the internal space is connected to the interior of the three-way valve 5. The water pump 6 can extract the coolant inside the liquid bin of the outer box body 1 and input it into the interior of the three-way valve 5. The second conduit 4 is fixed to the surface of the three-way valve 5. The other end of the second conduit 4 is fixed to the surface of the outer box body 1 and the internal space is connected to the internal space of the cooling bin of the outer box body 1. The internal space of the second conduit 4 is connected to the internal space of the three-way valve 5. The cleaning component is arranged inside the outer box body 1.

[0021] The cleaning component includes a driving motor 8 fixed to the top of the outer box body 1, a threaded rod 9 fixed to the top of the output shaft of the driving motor 8, the driving motor 8 can drive the threaded rod 9 fixed to the top of the output shaft to rotate, a limiting slider 12 slidably installed inside the outer box body 1, a first scraper 11 fixed to the surface of the limiting slider 12, and a second scraper 13 fixed to the surface of the first scraper 11. The surfaces of the first scraper 11 and the second scraper 13 are both tightly attached to the inner surface of the cooling bin of the outer box body 1. The threaded rod 9 passes through the interior of the second scraper 13 and is threadedly connected with the second scraper 13. When the threaded rod 9 rotates, it will drive the threaded second scraper 13 to move. When the second scraper 13 moves, it will drive the fixed first scraper 11 to move. When the first scraper 11 moves, it will drive the fixed limiting slider 12 to move. The limiting slider 12 can limit the positions of the first scraper 11 and the second scraper 13 to prevent the second scraper 13 from rotating when it moves with the first scraper 11.

[0022] Working principle: when cooling the metal product that needs to be placed or clamped inside the cooling bin of the outer box 1, the water pump 6 can pump the coolant inside the liquid bin of the outer box 1 into the inside of the three-way valve 5, and the three-way valve 5 can divide the coolant into the inside of the second conduit 4 and the first conduit 3. At this time, the coolant will enter the inside of the spray pipe 7 through the connected first conduit 3 and spray onto the surface of the metal product, thereby cooling the metal product. The second conduit 4 will spray the coolant to wash the bottom of the cooling bin of the outer box 1, and at the same time drive the motor 8 will drive the threaded rod 9 to rotate so that the threaded rod 9 drives the first scraper 11 and the second scraper 13 to move to scrape the liquid and iron filings splashed onto the inner surface of the liquid bin of the outer box body 1, so that the inner wall of the outer box body 1 remains clean. At the same time, the iron filings after scraping will fall into the bottom of the cooling bin of the outer box body 1 and be washed away by the coolant sprayed from the second conduit 4 and fall into the interior of the filter box 2. The filter box 2 filters the coolant, thereby preventing the iron filings from being washed down by the coolant and remaining in the device and the coolant circulation water tank, causing inconvenience in cleaning. It is relatively convenient to use.

[0023] 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. A cooling device for metal product manufacturing, characterized in that: It comprises an outer box body (1), and a nozzle (7) fixed to one side of the top of the inner part of the outer box body (1); A filter box (2), the filter box (2) is inserted into the interior of the outer box body (1); A liquid conducting groove (10), the liquid conducting groove (10) being arranged inside the outer box body (1); A three-way valve (5), the three-way valve (5) being arranged on one side of the surface of the outer box body (1); A second conduit (4), the second conduit (4) being fixed to the surface of the three-way valve (5); A cleaning component is arranged inside the outer box body (1).

2. A cooling device for manufacturing metal products according to claim 1, characterized in that: The cleaning component comprises a driving motor (8) fixed to the top of an outer box (1), a threaded rod (9) fixed to the top of an output shaft of the driving motor (8), a limiting slider (12) slidably mounted inside the outer box (1), a first scraper (11) fixed to the surface of the limiting slider (12), and a second scraper (13) fixed to the surface of the first scraper (11); the threaded rod (9) passes through the interior of the second scraper (13) and is threadedly connected to the second scraper (13).

3. A cooling device for metal product manufacturing according to claim 1, characterized in that: A first conduit (3) is fixed to the top of the three-way valve (5); one end of the first conduit (3) is fixed to the top of the outer box (1) and the internal space is connected to the interior of the nozzle (7).

4. A cooling device for manufacturing metal products according to claim 1, characterized in that: A water pump (6) is fixed to a surface of one side of the outer box (1); an input end of the water pump (6) is fixed to the surface of the outer box (1) and the interior is connected to the bottom of the outer box (1); an output end of the water pump (6) is fixed to the surface of the three-way valve (5) and the internal space is connected to the interior of the three-way valve (5).

5. A cooling device for manufacturing metal products according to claim 1, characterized in that: A door is fixed on the surface of the outer box body (1) via a rotating shaft, and a handle is fixed on the surface of the door.

6. A cooling device for manufacturing metal products according to claim 1, characterized in that: A filter screen is provided at the bottom of the filter box (2), and the bottom of the filter box (2) is connected to the internal space of the outer box body (1).

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