Casting cooling device convenient to clean

Abstract

The utility model discloses a casting cooling device convenient to clean, and particularly relates to the field of castings, the casting cooling device comprises a cooling pond, the bottom of the cooling pond is fixedly connected with a conveying funnel, the bottom end of the conveying funnel is fixedly connected with a liquid outlet pipe, and the bottom end of the liquid outlet pipe is fixedly connected with a filter box; the bottom of one side of the outer wall of the cooling pond is fixedly connected with a first mounting plate, the top of the first mounting plate is fixedly connected with an infusion pump, the liquid inlet end of the infusion pump is fixedly connected with a liquid inlet pipe extending to the inner bottom of the filter box, and the liquid outlet end of the infusion pump is fixedly connected with a liquid outlet pipe extending to the inner top of the cooling pond; and a filter screen plate for filtering impurities is arranged in the filter box. The cooling device has the advantage that impurities in cooling liquid can be conveniently removed.

Description

Technical Field

[0001] The utility model relates to the technical field of castings, and more specifically, to a cooling device for castings which is easy to clean. Background Art

[0002] A casting is a metal shaped object obtained by various casting methods, that is, the smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and then cooled and polished to obtain an object with a certain shape, size and performance. During the processing of the casting, a cooling device is required to cool it.

[0003] Announcement No. CN 219986201 U discloses a cooling device for castings, which relates to the field of casting processing technology. The cooling device for castings includes: a cooling trough, a lifting device, a placement rack, a cooling circulation device and a circulation pipeline; the cooling trough has a cooling chamber, the cooling chamber is filled with coolant, the side wall of the cooling trough is provided with a coolant circulation channel, and the side wall of the cooling chamber is provided with an overflow opening; the lifting device is arranged on one side of the cooling trough; the placement rack is arranged on the top of the lifting device, and the placement rack is fixed by a fixing piece; the liquid outlet pipeline of the coolant circulation device is arranged at the bottom of the cooling chamber; one end of the circulation pipeline is connected to the cooling circulation channel, and the other end is connected to the cooling circulation device. The utility model arranges the coolant inlet at the bottom of the cooling chamber and the coolant outlet at the top end of the cooling chamber, so as to facilitate the complete circulation of the coolant in the cooling chamber and improve the cooling efficiency.

[0004] However, similar to the above-mentioned cooling device for castings, after long-term use, a large amount of impurities will remain in the coolant, thereby affecting the use effect of the coolant. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and proposes a cooling device for castings which is easy to clean. The utility model has the advantage of being easy to remove impurities in the cooling liquid.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cooling device for castings that is easy to clean, comprising a cooling pool, a conveying funnel is fixedly connected to the bottom of the cooling pool, a liquid outlet pipe is fixedly connected to the bottom end of the conveying funnel, a filter box is fixedly connected to the bottom of the liquid outlet pipe, a first mounting plate is fixedly connected to the bottom of one side of the outer wall of the cooling pool, a liquid pump is fixedly connected to the top of the first mounting plate, a liquid inlet end of the liquid pump is fixedly connected to a liquid inlet pipe extending to the bottom of the filter box, a liquid discharge end of the liquid pump is fixedly connected to a liquid discharge pipe extending to the top of the cooling pool, and a filter screen is provided in the filter box for filtering impurities.

[0007] In a preferred embodiment, a mounting opening is opened on one side of the filter box, the filter screen is inserted into the mounting opening, a card slot is opened on the side of the filter box away from the mounting opening, and a card block adapted to the card slot is fixedly connected to one side of the filter screen.

[0008] In a preferred embodiment, a sealing ring is provided between the filter screen plate and the installation opening.

[0009] In a preferred embodiment, the filter screen plate is fixedly connected to a connecting plate on one side away from the blocking block, the top of the connecting plate is fixedly connected to a fixing plate, a mounting socket is formed on the fixing plate, a mounting plug plate matching the mounting socket is fixedly connected to one side of the filter box, movable grooves are formed at both ends of the mounting plug plate, a limiting block is slidably connected in the movable groove, and a limiting spring is fixedly connected between one end of the limiting block and the movable groove.

[0010] In a preferred embodiment, the two limit blocks are wedge-shaped with inclined surfaces facing each other.

[0011] In a preferred embodiment, a second mounting plate is fixedly connected inside the liquid outlet pipe, the bottom of the second mounting plate is located on the axis of the liquid outlet pipe and is rotatably connected to a rotating shaft, the circumferential outer wall of the rotating shaft is fixedly connected with spiral blades at equal distances, and the top of the second mounting plate is provided with a fixed frame fixedly connected to the rotating shaft.

[0012] In a preferred embodiment, an adsorption magnet is fixedly connected to the bottom of the fixed frame, an adsorption block is arranged on the top of the adsorption magnet, the adsorption block is made of magnetic material, and a connecting rod that fits the inner wall of the conveying funnel is fixedly connected to the top of the adsorption block.

[0013] In a preferred embodiment, a brush plate is fixedly connected to a side of the connecting rod close to the conveying funnel.

[0014] The beneficial effects of the utility model are:

[0015] 1. When the utility model is used, the coolant is first input into the cooling pool, and then the liquid pump is started, and the coolant in the cooling pool and the delivery funnel is delivered to the upper part of the cooling pool by the liquid pump, and this is repeated to form a cycle. During the coolant circulation process, the coolant needs to pass through the filter box, and the impurities in the coolant are filtered through the filter screen in the filter box, so as to achieve the purpose of effectively removing the impurities in the coolant;

[0016] 2. After using the utility model for a period of time, the filter screen needs to be cleaned and replaced. At this time, the two limit blocks can be pressed to shrink the limit blocks into the movable groove, and then the connecting plate can be pulled to take out the filter screen and the fixed plate through the connecting plate. When installing, similarly, the filter screen is inserted into the installation port. At this time, the installation socket is sleeved outside the installation plug plate, and the wedge-shaped limit block is squeezed through the inner wall of the installation socket to shrink the limit block into the movable groove. When the installation socket passes through the limit block, the limit block is pushed outward under the elastic force of the limit spring, thereby completing the installation of the filter screen;

[0017] 3. When the utility model is in use, the coolant will continuously pass through the liquid outlet pipe, thereby driving the spiral blades to rotate, and the spiral blades drive the rotating shaft and the fixed frame to rotate, and then drive the connecting rod and the brush plate to rotate. Since the connecting rod fits the conveying funnel, the impurities adhered to the conveying funnel are scraped off, thereby achieving the purpose of easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 It is a partial three-dimensional structural schematic diagram of the delivery funnel and the liquid outlet pipe of the utility model;

[0020] Figure 3 It is a partial front cross-sectional structural diagram of the filter screen plate and the sealing ring of the utility model;

[0021] Figure 4 It is a partial top view and cross-sectional structural diagram of the installation plug board and the installation slot of the utility model;

[0022] Figure 5 It is a partial front cross-sectional structural schematic diagram of the connecting rod and the brush plate of the utility model.

[0023] The accompanying drawings are marked as follows: 1. cooling pool; 2. first mounting plate; 3. liquid pump; 4. filter box; 5. delivery funnel; 6. liquid outlet pipe; 8. fixing plate; 9. filter screen; 10. card slot; 11. card block; 12. connecting plate; 13. sealing ring; 14. mounting port; 15. mounting plug plate; 16. mounting socket; 17. movable slot; 18. limit spring; 19. limit block; 20. mounting frame; 21. rotating shaft; 22. spiral fan blade; 23. adsorption magnet; 24. adsorption block; 25. connecting rod; 26. brush plate. DETAILED DESCRIPTION

[0024] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0025] Example

[0026] Refer to the instruction manual Figure 1-Figure 3 A cooling device for castings that is easy to clean, includes a cooling pool 1, a conveying funnel 5 is connected to the bottom of the cooling pool 1 by bolts, a liquid outlet pipe 6 is connected to the bottom end of the conveying funnel 5 by bolts, a filter box 4 is connected to the bottom end of the liquid outlet pipe 6 by bolts, a first mounting plate 2 is connected to the bottom of one side of the outer wall of the cooling pool 1 by bolts, a liquid pump 3 is connected to the top of the first mounting plate 2 by bolts, a liquid inlet end of the liquid pump 3 is connected to a liquid inlet pipe extending to the bottom of the filter box 4 by bolts, a liquid discharge end of the liquid pump 3 is connected to a liquid discharge pipe extending to the top of the cooling pool 1 by bolts, and a filter screen plate 9 for filtering impurities is provided in the filter box 4.

[0027] Reference Figure 2-Figure 4 A mounting port 14 is provided on one side of the filter box 4, and the filter screen plate 9 is inserted into the mounting port 14. A card slot 10 is provided on the side of the filter box 4 away from the mounting port 14. A card block 11 adapted to the card slot 10 is connected to one side of the filter screen plate 9 by bolts. The card block 11 and the card slot 10 are used to increase the stability of the installation of the filter screen plate 9; a sealing ring 13 is provided between the filter screen plate 9 and the mounting port 14, and the sealing ring 13 is used to prevent the coolant from flowing out of the gap between the mounting port 14 and the filter screen plate 9; a connecting plate 12 is connected to the side of the filter screen plate 9 away from the card block 11 by bolts, and the top of the connecting plate 12 is connected to the filter screen plate 9 by bolts. A fixing plate 8 is connected by bolts, and a mounting socket 16 is provided on the fixing plate 8. A mounting plug plate 15 adapted to the mounting socket 16 is connected by bolts to one side of the filter box 4. Both ends of the mounting plug plate 15 are provided with movable grooves 17. A limiting block 19 is slidably connected in the movable groove 17. A limiting spring 18 is connected between one end of the limiting block 19 and the movable groove 17 by bolts. The limiting block 19, the limiting spring 18 and the mounting plug plate 15 are used to facilitate the installation and removal of the filter screen plate 9; the two limiting blocks 19 are wedge-shaped with the inclined surfaces facing each other. The wedge-shaped design facilitates the installation plug plate 15 to be inserted into the mounting socket 16.

[0028] Reference Figure 1 and Figure 5A second mounting plate 20 is connected to the liquid outlet pipe 6 by bolts, and the bottom of the second mounting plate 20 is located on the axis of the liquid outlet pipe 6 and is rotatably connected to a rotating shaft 21. The circumferential outer wall of the rotating shaft 21 is equidistantly connected to spiral blades 22 by bolts, and a fixed frame connected to the rotating shaft 21 by bolts is provided at the top of the second mounting plate 20. The spiral blades 22 and the rotating shaft 21 are used to drive the fixed frame to rotate; an adsorption magnet 23 is connected to the bottom of the fixed frame by bolts, and an adsorption block 24 is provided on the top of the adsorption magnet 23. The adsorption block 24 is made of magnetic material, and the top of the adsorption block 24 is connected to a connecting rod 25 that fits the inner wall of the conveying funnel 5 by bolts. The adsorption magnet 23 and the adsorption block 24 are used to facilitate the replacement of the connecting rod 25; a brush plate 26 is connected to the side of the connecting rod 25 close to the conveying funnel 5 by bolts, and the brush plate 26 is used to facilitate the cleaning of impurities adhered to the inner wall of the conveying funnel 5.

[0029] Working principle: When in use, first input the coolant into the cooling pool 1, then start the liquid extraction pump 3, and use the liquid extraction pump 3 to transport the coolant in the cooling pool 1 and the delivery funnel 5 to the top of the cooling pool 1, and repeat this process to form a cycle. During the coolant circulation process, the coolant needs to pass through the filter box 4, and the impurities in the coolant are filtered through the filter screen plate 9 in the filter box 4, thereby achieving the purpose of removing impurities in the coolant.

[0030] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A cooling device for castings that is easy to clean, comprising a cooling pool (1), characterized in that: The bottom of the cooling pool (1) is fixedly connected to a delivery funnel (5), the bottom end of the delivery funnel (5) is fixedly connected to a liquid outlet pipe (6), the bottom end of the liquid outlet pipe (6) is fixedly connected to a filter box (4), the bottom of one side of the outer wall of the cooling pool (1) is fixedly connected to a first mounting plate (2), the top of the first mounting plate (2) is fixedly connected to a liquid pump (3), the liquid inlet end of the liquid pump (3) is fixedly connected to a liquid inlet pipe extending to the bottom of the filter box (4), the liquid discharge end of the liquid pump (3) is fixedly connected to a liquid discharge pipe extending to the top of the cooling pool (1), and a filter screen (9) for filtering impurities is provided in the filter box (4).

2. A cooling device for castings that is easy to clean according to claim 1, characterized in that: A mounting opening (14) is provided on one side of the filter box (4), the filter screen plate (9) is inserted into the mounting opening (14), a card slot (10) is provided on a side of the filter box (4) away from the mounting opening (14), and a card block (11) adapted to the card slot (10) is fixedly connected to one side of the filter screen plate (9).

3. A cooling device for castings that is easy to clean according to claim 2, characterized in that: A sealing ring (13) is provided between the filter screen plate (9) and the mounting opening (14).

4. A cooling device for castings that is easy to clean according to claim 2, characterized in that: A connecting plate (12) is fixedly connected to one side of the filter screen plate (9) away from the block (11); a fixing plate (8) is fixedly connected to the top of the connecting plate (12); a mounting socket (16) is provided on the fixing plate (8); a mounting plug plate (15) adapted to the mounting socket (16) is fixedly connected to one side of the filter box (4); movable grooves (17) are provided at both ends of the mounting plug plate (15); a limit block (19) is slidably connected in the movable groove (17); a limit spring (18) is fixedly connected between one end of the limit block (19) and the movable groove (17).

5. A cooling device for castings that is easy to clean according to claim 4, characterized in that: The two limit blocks (19) are wedge-shaped with inclined surfaces facing each other.

6. A cooling device for castings that is easy to clean according to claim 1, characterized in that: A second mounting plate (20) is fixedly connected inside the liquid outlet pipe (6); the bottom of the second mounting plate (20) is located on the axis of the liquid outlet pipe (6) and is rotatably connected to a rotating shaft (21); spiral blades (22) are fixedly connected to the circumferential outer wall of the rotating shaft (21) at equal distances; and a fixing frame fixedly connected to the rotating shaft (21) is provided on the top of the second mounting plate (20).

7. A cooling device for castings that is easy to clean according to claim 6, characterized in that: An adsorption magnet (23) is fixedly connected to the bottom of the fixed frame, an adsorption block (24) is arranged on the top of the adsorption magnet (23), the adsorption block (24) is made of magnetic material, and a connecting rod (25) is fixedly connected to the top of the adsorption block (24) and is in contact with the inner wall of the conveying funnel (5).

8. A cooling device for castings that is easy to clean according to claim 7, characterized in that: A brush plate (26) is fixedly connected to a side of the connecting rod (25) close to the conveying funnel (5).

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