Forced cooling device

Abstract

The utility model discloses a forced cooling device, which relates to the technical field of cooling equipment and comprises a cooling bin main body, a collecting bin is arranged at the bottom of the cooling bin main body, a water guide pipe is mounted on the side wall of the cooling bin main body, a water storage tank is mounted in the cooling bin main body, and an integrated spray head is mounted at the top of the cooling bin main body. Through the arrangement of the sliding groove, the feeding plate and the rolling wheels, the rolling wheels slide along the sliding groove by pulling the feeding plate, the production process of midway feeding or frequent material changing is facilitated due to the drawable design of the feeding plate, and the cooling efficiency is improved; through the clamping groove, the filter plate, the fixing shaft and the fixing sleeve, the filter plate is inserted into the clamping groove and then is fixed through the fixing shaft and the fixing sleeve in a threaded mode, cooling liquid flowing down from the surface of a machined part can be filtered through the filter plate, impurities are prevented from being mixed into the cooling liquid, and therefore the cooling liquid is repeatedly used, and the use cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of cooling equipment technology, specifically a forced cooling device. Background Technology

[0002] In industries such as metallurgy and chemical engineering, some metal castings or machined parts require calcination. If they are cooled naturally, the cooling time is long and dust will adhere to the surface, affecting product quality and processing efficiency. Therefore, external force is needed to accelerate the cooling efficiency. However, existing cooling devices are difficult to load, and when using coolant during the cooling process, the coolant is prone to boiling due to high surface temperature, causing it to splash and burn people. To solve the above problems, a forced cooling device is needed.

[0003] Existing forced cooling devices often face numerous inconveniences when operating production processes that require continuous feeding or adding materials during the cooling process. For example, after prolonged circulation, the coolant can become contaminated with various impurities and cannot be reused. Furthermore, the surface temperature of the workpieces can become too high during the cooling process, causing the coolant to boil and splash, potentially resulting in burns. Therefore, there is an urgent need for a new forced cooling device. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide a forced cooling device to solve the problems that existing forced cooling devices often face when used in production processes that require continuous feeding or adding materials during the cooling process. These problems include: the coolant will become mixed with various impurities after long-term circulation during forced cooling and cannot be reused; and the surface temperature of the workpiece is too high during the cooling process, causing the coolant to boil and splash, which can easily cause burns to personnel.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a forced cooling device, comprising a cooling chamber body, a collection chamber at the bottom of the cooling chamber body, a water guide pipe installed on the side wall of the cooling chamber body, a water storage tank installed inside the cooling chamber body, an integrated nozzle installed on the top of the cooling chamber body, a chute on the inner wall of the cooling chamber body, a feeding plate installed on the inner wall of the chute, and rollers installed on the side wall of the feeding plate.

[0006] The inner wall of the cooling chamber body is provided with a slot, a filter plate is installed on the inner wall of the slot, a fixed shaft passes through the interior of the filter plate, and a fixed sleeve is installed on the outer wall of the fixed shaft.

[0007] The inner wall of the cooling chamber body is equipped with a limit rod, the outer wall of the limit rod is equipped with a limit spring, and the outer wall of the limit rod is equipped with a protective plate.

[0008] Preferably, the integrated nozzles are distributed at equal intervals around the central axis of the collection chamber, and the integrated nozzles can be adjusted to atomize or spray.

[0009] Preferably, the feeding plate forms a sliding structure through rollers and a sliding groove, and the inside of the feeding plate has an open design.

[0010] Preferably, the filter plate is movably connected to the slot, and the fixed shaft is inserted into the filter plate.

[0011] Preferably, the fixed shaft is symmetrically arranged with the central axis of the filter plate as the center, and the fixed shaft is threadedly connected to the fixed sleeve.

[0012] Preferably, the protective plate forms a telescopic structure with a limiting spring and a limiting rod, and the protective plate is engaged with the main body of the cooling chamber.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. This utility model uses a chute, a feeding plate and rollers. By pulling the feeding plate, the rollers slide along the chute. The feeding plate is designed to be retractable, which is convenient for production processes that require feeding materials midway or frequent material changes, and improves cooling efficiency.

[0015] 2. This utility model uses a slot, a filter plate, a fixed shaft, and a fixed sleeve to insert the filter plate into the slot and then fix it with threads through the fixed shaft and the fixed sleeve. The filter plate can filter the coolant flowing down from the surface of the workpiece, preventing impurities from mixing in, thereby allowing the coolant to be reused and reducing the cost of use.

[0016] 3. This utility model, through the setting of a limiting rod, a limiting spring, and a protective plate, allows for the addition of materials midway or frequent material changes. By lifting the protective plate upwards, and releasing it after the addition or change is completed, the protective plate is reset by the elastic force of the limiting spring. This eliminates the need for an electric drive system, reducing electricity costs. Furthermore, the protective plate prevents coolant from boiling and splashing due to the high temperature of the workpiece surface, thus avoiding burns to personnel and improving safety during the forced cooling process. Attached Figure Description

[0017] Figure 1 This is a structural schematic diagram of the present utility model from the front view;

[0018] Figure 2 This is a structural schematic diagram showing the components surrounding the feeding plate of this utility model disassembled;

[0019] Figure 3 This is a structural schematic diagram showing the components surrounding the filter plate of this utility model disassembled;

[0020] Figure 4This is a schematic diagram showing the internal cross-section of the cooling chamber of this utility model.

[0021] In the diagram: 1. Cooling chamber body; 2. Collection chamber; 3. Water guide pipe; 4. Water storage tank; 5. Integrated nozzle; 6. Slide rail; 7. Feeding plate; 8. Roller; 9. Slot; 10. Filter plate; 11. Fixed shaft; 12. Fixed sleeve; 13. Limiting rod; 14. Limiting spring; 15. Protective plate. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0023] The embodiments of this utility model will be described below based on its overall structure.

[0024] Please see Figure 1-4 A forced cooling device includes a cooling chamber body 1, a collection chamber 2 at the bottom of the cooling chamber body 1, a water guide pipe 3 installed on the side wall of the cooling chamber body 1, a water storage tank 4 installed inside the cooling chamber body 1, an integrated nozzle 5 installed on the top of the cooling chamber body 1, a sliding groove 6 on the inner wall of the cooling chamber body 1, a feeding plate 7 installed on the inner wall of the sliding groove 6, and rollers 8 installed on the side wall of the feeding plate 7. The integrated nozzles 5 are evenly distributed around the central axis of the collection chamber 2, and the integrated nozzles 5 can be adjusted for atomization or spraying. The feeding plate 7 forms a sliding structure with the sliding groove 6 through the rollers 8, and the feeding plate 7 has an open design inside. By pulling the feeding plate 7, the rollers 8 slide along the sliding groove 6. The feeding plate 7 has a pull-out design, which is convenient for production processes that require mid-process feeding or frequent material changes, thereby improving cooling efficiency.

[0025] Please see Figure 1-4 A forced cooling device is disclosed, wherein a groove 9 is provided on the inner wall of the cooling chamber body 1, a filter plate 10 is installed on the inner wall of the groove 9, a fixed shaft 11 passes through the interior of the filter plate 10, and a fixed sleeve 12 is installed on the outer wall of the fixed shaft 11. The filter plate 10 is movably connected to the groove 9, and the fixed shaft 11 is inserted into the filter plate 10. The fixed shaft 11 is symmetrically arranged around the central axis of the filter plate 10, and the fixed shaft 11 is threadedly connected to the fixed sleeve 12. The filter plate 10 is inserted into the groove 9 through the groove 9, the filter plate 10, the fixed shaft 11, and the fixed sleeve 12, and then fixed by the fixed shaft 11 and the fixed sleeve 12. The filter plate 10 can filter the coolant flowing down from the surface of the workpiece, preventing impurities from mixing into it, thereby allowing the coolant to be reused and reducing the cost of use.

[0026] Please see Figure 1-4 A forced cooling device is disclosed, wherein a limit rod 13 is installed on the inner wall of the cooling chamber body 1, a limit spring 14 is installed on the outer wall of the limit rod 13, and a protective plate 15 is installed on the outer wall of the limit rod 13. The protective plate 15 and the limit rod 13 form a telescopic structure through the limit spring 14, and the protective plate 15 is engaged with the cooling chamber body 1. With the limit rod 13, the limit spring 14 and the protective plate 15, when it is necessary to add material midway or change material frequently, the protective plate 15 is pulled upward. After the material is added or changed, the protective plate 15 is released, and the protective plate 15 is pressed downward by the elastic force of the limit spring 14 to reset. No power system is required to drive it, reducing the power cost. In addition, the setting of the protective plate 15 can prevent the coolant from boiling and splashing due to the high temperature of the surface of the processed workpiece, which could cause burns to personnel, thus improving the safety of the forced cooling process.

[0027] Working principle: In use, first move the device to the desired position, then pull the loading plate 7 to make the roller 8 slide along the slide groove 6. The loading plate 7 has a pull-out design, which is convenient for mid-process loading or frequent material changes in production processes, and improves cooling efficiency. Then, insert the filter plate 10 into the slot 9, and then fix it with threads through the fixed shaft 11 and the fixed sleeve 12. Then, adjust the integrated nozzle 5 to atomize or spray the workpiece for cooling. The filter plate 10 can filter the coolant flowing down from the surface of the workpiece to prevent impurities from mixing in. Then, start the pressure pump inside the cooling chamber 1, and send the coolant through the water pipe 3. The coolant filtered inside the collection chamber 2 is pumped into the water storage tank 4 for recycling. When it is necessary to add material midway or change material frequently, the protective plate 15 is pulled upward. After adding or changing material, the protective plate 15 is released. The protective plate 15 is reset by the elastic force of the limit spring 14. No power system is required to drive it, reducing electricity costs. In addition, the setting of the protective plate 15 can prevent the coolant from boiling and splashing due to the high temperature of the workpiece surface, which could cause burns to personnel, thus improving the safety of the forced cooling process. This completes the use of the device. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A forced cooling device, comprising a cooling chamber body (1), characterized in that: The cooling chamber body (1) has a collection chamber (2) at the bottom, a water guide pipe (3) installed on the side wall of the cooling chamber body (1), a water storage tank (4) installed inside the cooling chamber body (1), an integrated nozzle (5) installed on the top of the cooling chamber body (1), a chute (6) opened on the inner wall of the cooling chamber body (1), a feeding plate (7) installed on the inner wall of the chute (6), and rollers (8) installed on the side wall of the feeding plate (7). The inner wall of the cooling chamber body (1) is provided with a slot (9), a filter plate (10) is installed on the inner wall of the slot (9), a fixed shaft (11) passes through the interior of the filter plate (10), and a fixed sleeve (12) is installed on the outer wall of the fixed shaft (11). The inner wall of the cooling chamber body (1) is equipped with a limit rod (13), the outer wall of the limit rod (13) is equipped with a limit spring (14), and the outer wall of the limit rod (13) is equipped with a protective plate (15).

2. The forced cooling device according to claim 1, characterized in that: The integrated nozzles (5) are arranged at equal intervals around the central axis of the collection chamber (2), and the integrated nozzles (5) can be adjusted to atomize or spray.

3. The forced cooling device according to claim 1, characterized in that: The feeding plate (7) forms a sliding structure with the roller (8) and the slide (6), and the inside of the feeding plate (7) is designed with openings.

4. The forced cooling device according to claim 1, characterized in that: The filter plate (10) is movably connected to the slot (9), and the fixed shaft (11) is inserted into the filter plate (10).

5. A forced cooling device according to claim 1, characterized in that: The fixed shaft (11) is symmetrically arranged with the central axis of the filter plate (10) as the center, and the fixed shaft (11) is threadedly connected to the fixed sleeve (12).

6. A forced cooling device according to claim 1, characterized in that: The protective plate (15) forms a telescopic structure with the limiting spring (14) and the limiting rod (13), and the protective plate (15) is engaged with the cooling chamber body (1).

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