Alloy casting quenching device

Abstract

The utility model relates to the technical field of alloy casting production, and discloses an alloy casting quenching device which comprises a quenching pool, a cooling pool and a preparation pool, the quenching pool, the cooling pool and the preparation pool are connected through a transmission assembly, a separation basket is arranged in the quenching pool, a filter groove is formed in the bottom side of the separation basket, and the filter groove is communicated with the cooling pool. And the left side and the right side of the bottom end of the separation basket are connected with scraping plates through disassembly and assembly assemblies correspondingly, the left side and the right side of the top end of the separation basket are provided with erecting parts correspondingly, the erecting parts are arranged on the top side of the quenching pool in a sleeving mode, collecting grooves are formed in the bottom sides of the scraping plates, and a cooling assembly is arranged in the cooling pool. According to the device, waste oil on the inner wall of the quenching bath can be cleaned and collected when the collecting basket is lifted, so that the convenience of maintenance is improved; quenching oil can be circularly cooled while quenching work is not hindered, so that the process and time for replacing cold oil are reduced, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy casting production, in particular to an alloy casting quenching device. Background Art

[0002] Gold castings are cast parts made of alloy materials, usually by pouring the molten alloy material into a mold, and then cooling and solidifying to form parts of the desired shape. These alloy castings can have a variety of shapes and uses, and are widely used in various industrial fields. When manufacturing alloy castings, it is generally necessary to heat the castings, and then put the castings into the quenching tank for cooling. It is necessary to ensure that the castings can complete the quenching operation evenly at a reasonable cooling rate so that the castings meet the technical requirements.

[0003] After searching, a steel quenching and cooling device for manufacturing low-alloy castings with announcement number CN212982999U includes a quenching tank, a water pump is fixedly connected to the side wall of the quenching tank, a water inlet pipe is connected to the water outlet of the water pump, a water guide pipe is connected to the water inlet of the water pump, a baffle is fixedly connected to the inner wall of the quenching tank, two collecting grooves are arranged on the upper wall of the baffle, a first groove is arranged on the upper wall of the baffle, two limiting grooves are arranged on the side wall of the first groove, a filter plate is arranged on the first groove, two second grooves are arranged on the side wall of the filter plate, the inner walls of the two second grooves are elastically connected to limiting blocks by springs, the upper walls of the two limiting blocks are fixedly connected to fixed blocks, the lower wall of the baffle is provided with a water outlet pipe, the water outlet pipe is connected to the first groove, and a chip removal mechanism is arranged on the quenching tank. The utility model does not need to manually tighten the bolts, and the operation is convenient. When it is necessary to clean the iron chips, it is only necessary to clean the iron chips in the collection tank, thereby improving the chip removal efficiency;

[0004] Based on the above patent, its background technology mentioned that iron chips are scattered everywhere in the quenching tank, which is very inconvenient to clean manually and reduces the chip removal efficiency. In this regard, in order to solve this technical problem, this application proposes an alloy casting quenching device. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and proposes an alloy casting quenching device, aiming to improve the problem in the prior art that iron chips are scattered everywhere in the quenching tank, which is very inconvenient to clean manually and reduces the chip removal efficiency.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A quenching device for alloy castings comprises a quenching pool, a cooling pool and a preparatory pool, wherein the quenching pool, the cooling pool and the preparatory pool are connected via a transmission component, a partition basket is arranged inside the quenching pool, a filter groove is arranged on the bottom side of the partition basket, scrapers are connected to the left and right sides of the bottom end of the partition basket via a disassembly assembly component, mounting parts are arranged on the left and right sides of the top end of the partition basket, the mounting parts are sleeved on the top side of the quenching pool, a collecting groove is arranged on the bottom side of the scraper, and a cooling component is arranged inside the cooling pool.

[0008] Furthermore, the transmission component includes a reversing valve and a delivery pump 1 located on the bottom side of the quenching pool, and a delivery pump 2 located on the front side of the preparatory pool. The input end of the reversing valve is installed on the bottom side of the quenching pool, and one of the output ends of the reversing valve is connected to the right side of the cooling pool through a pipeline. Both ends of the delivery pump 1 are installed at the front end of the side close to the cooling pool and the preparatory pool through pipelines. The input end of the delivery pump 2 is fixedly connected to the front side of the preparatory pool through a pipeline, and the output end of the delivery pump 2 is fixedly connected to the front side of the quenching pool through a pipeline.

[0009] Furthermore, the disassembly and assembly assembly includes slide rails fixedly connected to the bottom ends of the left and right sides of the partition basket respectively, and a slide groove is opened on one side of the collection trough, and the collection trough is slidably connected to the slide rails through the slide groove.

[0010] Furthermore, the cooling assembly includes a cooling pipe installed inside the cooling pool, a cooling machine body is installed at one end of the cooling pipe, and the cooling pipe surrounds the inner periphery of the cooling pool.

[0011] Furthermore, the other side of the scraper abuts against the inner wall of the quenching tank.

[0012] Furthermore, a heat dissipation port is fixedly connected to the top side of the cooling pool.

[0013] Furthermore, the other output end of the reversing valve is fixedly connected with an oil drain port.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by the cooperation of the partition basket, the scraper, the collection basket and the slide rail, the debris generated during quenching can be uniformly collected, and the waste oil on the inner wall of the quenching pool can be cleaned and collected when the collection basket is lifted, thereby improving the convenience of maintenance.

[0016] 2. In the utility model, through the design of the three pools of quenching pool, cooling pool and preparatory pool, the quenching oil can be circulated and cooled without hindering the quenching work, so as to reduce the process and time of changing the cold oil, thereby greatly improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of an alloy casting quenching device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a quenching pool, a cooling pool and a preparatory pool of an alloy casting quenching device proposed by the utility model;

[0019] Figure 3 for Figure 2 A magnified image of point A;

[0020] Figure 4 The utility model discloses a schematic diagram of a slide rail structure of an alloy casting quenching device.

[0021] Legend:

[0022] 1. Quenching pool; 2. Cooling pool; 3. Preparatory pool; 4. Reversing valve; 5. Oil drain port; 6. Delivery pump 1; 7. Delivery pump 2; 8. Partition basket; 9. Mounting part; 10. Cooling pipe; 11. Heat dissipation port; 12. Scraper; 13. Collecting tank; 14. Slide rail. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1-4 The utility model provides an embodiment: an alloy casting quenching device, comprising a quenching pool 1, a cooling pool 2 and a preparatory pool 3, a partition basket 8 is arranged inside the quenching pool 1, a filter groove is arranged on the bottom side of the partition basket 8, and slide rails 14 are respectively fixedly connected to the bottom ends of the left and right sides of the partition basket 8, a slide groove is arranged on one side of the collecting groove 13, and the collecting groove 13 is slidably connected to the slide rail 14 through the slide groove, and the other side of the scraper 12 abuts against the inner wall of the quenching pool 1, and the left and right sides of the top of the partition basket 8 are provided with a mounting part 9, and the mounting part 9 is sleeved on the top side of the quenching pool 1, and the bottom side of the scraper 12 is provided with a collecting groove 13;

[0025] Specifically, the overall structure of the device is simple and easy to maintain. The interior of the quenching pool 1 is used to hold the quenching oil used for quenching. The interior of the quenching pool 1 can be separated by the action of the partition basket 8. The quenching oil enters the partition basket 8 through the filter groove. The debris generated during the quenching of the alloy casting will remain in the partition basket 8, and the filter groove is used to prevent it from escaping from the partition basket 8. The debris inside can be taken out together by lifting the partition basket 8. When the equipment is not maintained during quenching work, when the debris in the partition basket 8 is taken out after the waste oil is drained, the scraper 12 connected to the partition basket 8 will scrape on the inner wall of the quenching pool 1 after lifting the partition basket 8, and enter the collection tank 13 along the inner inclined surface of the scraper 12, thereby cleaning the waste oil on the inner wall of the quenching pool 1, and the scraper 12 can be removed from the slide rail 14 by sliding, pouring out the waste oil inside the collection tank 13, and cleaning the quenching pool.

[0026] The reversing valve 4 and the delivery pump 1 6 are located at the bottom side of the quenching pool 1, and the delivery pump 2 7 is located at the front side of the preparatory pool 3. The input end of the reversing valve 4 is installed at the bottom side of the quenching pool 1, and one of the output ends of the reversing valve 4 is connected to the right side of the cooling pool 2 through a pipeline. The other output end of the reversing valve 4 is fixedly connected to the oil discharge port 5. Both ends of the delivery pump 1 6 are installed at the front end of the cooling pool 2 and the preparatory pool 3 through pipelines. The input end of the delivery pump 2 7 is fixedly connected to the front side of the preparatory pool 3 through a pipeline, and the output end of the delivery pump 2 7 is fixedly connected to the front side of the quenching pool 1 through a pipeline; one end of the cooling pipe 10 installed inside the cooling pool 2 is installed with a cooling machine body, and the cooling pipe 10 surrounds the inner periphery of the cooling pool 2. Cooling liquid cooled by the cooling machine body circulates in the cooling pipe 10, and a heat dissipation port 11 is fixedly connected to the top side of the cooling pool 2;

[0027] Specifically, in order to ensure the quenching efficiency of alloy castings, it is necessary to ensure that the temperature of the quenching oil is not too high, and then it is necessary to replace the low-temperature quenching oil to continue the quenching work. By opening the reversing valve 4, the quenching oil in the quenching pool 1 is introduced into the cooling pool 2, and the quenching oil is cooled by the cooling pipe 10. At this time, the cooled quenching oil stored in the preparatory pool 3 will be sent to the quenching pool 1 through the delivery pump 2 7. When the quenching oil in the cooling pool 2 is delivered to the preparatory pool 3 through the delivery pump 1 6, it is kept warm to maintain the optimal temperature. Through the above process, the quenching oil can be circulated and cooled without interfering with the quenching work, which greatly improves the work efficiency.

[0028] Working principle: During quenching, the alloy casting is placed in the quenching oil in the quenching pool 1 for quenching and cooling. The debris generated by quenching will remain in the separation basket 8. When the quenching oil is quenched too many times, the temperature of the quenching oil will rise, affecting the quenching effect. At this time, the reversing valve 4 is opened to guide the quenching oil in the quenching pool 1 into the cooling pool 2, and the quenching oil is cooled by the cooling pipe 10. At this time, the quenching oil prepared to be stored in the preparatory pool 3 will be sent to the quenching pool 1 through the delivery pump 2 7 to continue quenching. The quenching oil in the cooling pool 2 that has been cooled will be delivered to the preparatory pool 3 through the delivery pump 1 6 for insulation to maintain the optimal temperature. When quenching is no longer needed and the device is to be maintained, the output direction of the reversing valve 4 is changed to discharge the waste oil from the quenching pool 1 through the oil drain port 5, and then the partition basket 8 is lifted to take out the debris in the partition basket 8. The scraper 12 connected to the partition basket 8 will scrape the inner wall of the quenching pool 1 after the partition basket 8 is lifted upward, and enter the collection tank 13 along the inner inclined surface of the scraper 12, thereby cleaning the waste oil on the inner wall of the quenching pool 1, and the scraper 12 can be removed from the slide rail 14 by sliding to pour out the waste oil in the collection tank 13.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 protection scope of the present invention.

Claims

1. An alloy casting quenching device, comprising a quenching pool (1), a cooling pool (2) and a preparatory pool (3), characterized in that: The quenching pool (1), the cooling pool (2) and the preparatory pool (3) are connected via a transmission component; a partition basket (8) is provided inside the quenching pool (1); a filter groove is provided on the bottom side of the partition basket (8); scrapers (12) are connected to the left and right sides of the bottom end of the partition basket (8) via a disassembly assembly component; mounting parts (9) are provided on the left and right sides of the top end of the partition basket (8); the mounting parts (9) are sleeved on the top side of the quenching pool (1); a collecting groove (13) is provided on the bottom side of the scraper (12); and a cooling component is provided inside the cooling pool (2).

2. The alloy casting quenching device according to claim 1, characterized in that: The transmission assembly comprises a reversing valve (4) and a delivery pump 1 (6) located at the bottom side of the quenching pool (1), and a delivery pump 2 (7) located at the front side of the preparatory pool (3); the input end of the reversing valve (4) is installed at the bottom side of the quenching pool (1); one of the output ends of the reversing valve (4) is connected to the right side of the cooling pool (2) through a pipeline; both ends of the delivery pump 1 (6) are installed at the front end of the side of the cooling pool (2) close to the preparatory pool (3) through pipelines; the input end of the delivery pump 2 (7) is fixedly connected to the front side of the preparatory pool (3) through a pipeline; and the output end of the delivery pump 2 (7) is fixedly connected to the front side of the quenching pool (1) through a pipeline.

3. The alloy casting quenching device according to claim 1, characterized in that: The disassembly and assembly assembly comprises slide rails (14) respectively fixedly connected to the bottom ends of the left and right sides of the partition basket (8); a slide groove is provided on one side of the collection trough (13); and the collection trough (13) is slidably connected to the slide rails (14) via the slide groove.

4. The alloy casting quenching device according to claim 1, characterized in that: The cooling assembly comprises a cooling pipe (10) installed inside a cooling pool (2), a cooling machine body being installed at one end of the cooling pipe (10), and the cooling pipe (10) surrounds the inner periphery of the cooling pool (2).

5. The alloy casting quenching device according to claim 1, characterized in that: The other side of the scraper (12) abuts against the inner wall of the quenching tank (1).

6. The alloy casting quenching device according to claim 1, characterized in that: A heat dissipation port (11) is fixedly connected to the top side of the cooling pool (2).

7. The alloy casting quenching device according to claim 2, characterized in that: The other output end of the reversing valve (4) is fixedly connected to an oil discharge port (5).

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