Quenching bath for metal forging processing

Abstract

The utility model discloses a quenching pool for metal forging machining, and relates to the technical field of quenching pools, the quenching pool comprises a pool body, the tops of the outer walls of the two sides of the pool body are fixedly connected with cases, the top walls of the two sides of the pool body are each provided with two first fixed pulleys distributed at intervals, and the inner walls of the two sides of the pool body are connected with the same supporting frame in a clamped mode; sliding grooves are formed in the inner walls of the two sides of the pool body in the length direction of the pool body 1, the same cleaning mechanism is arranged on the inner walls of the two sliding grooves, and the inner walls of the two sides of the pool body are fixedly connected with two second fixed pulleys. The cleaning mechanism is arranged in the tank body, winches in the two machine boxes are matched with traction steel belts, the cleaning mechanism is conveniently and directly driven to clean the bottom of the tank body, a slag discharging opening is formed in the tank body, impurities in the tank body can be conveniently discharged in time through the arrangement of the slag discharging opening, a scraping plate is arranged in the cleaning mechanism, and the cleaning efficiency is improved. And the scraping plate can scrape impurities at the bottom of the tank body conveniently.

Description

Technical Field

[0001] The present application relates to the technical field of quenching pools, and in particular to a quenching pool for metal forging processing. Background Art

[0002] Quenching is a heat treatment process. Quenching of steel is a heat treatment process in which the steel is heated to a temperature above the critical temperature Ac3 (hypoeutectoid steel) or Ac1 (hypereutectoid steel), kept at this temperature for a period of time to make it fully or partially austenitized, and then rapidly cooled to below Ms (or isothermally near Ms) at a cooling rate greater than the critical cooling rate to undergo martensite (or bainite) transformation. The solid solution treatment or heat treatment process with rapid cooling process of materials such as aluminum alloys, copper alloys, titanium alloys, and tempered glass is usually called quenching.

[0003] The Chinese patent announcement number CN218291013U discloses a quenching pool for metal forging processing, including a quenching pool, side panels are arranged on both sides of the outer wall of the quenching pool, the number of the side panels is two, and movable grooves are opened on the two side panels, and a feeding mechanism is provided, including: a T slider, slidably connected to the inner wall of the movable groove of one of the side panels; a connecting plate, one end of which is fixedly installed on the right side of the T slider; two hydraulic rods, which are fixedly installed on the left top of the connecting plate in turn; a bottom plate, the bottom of which is fixedly connected to the bottom of the outer wall of the outer rods of the two hydraulic rods; a pulley, which is fixedly installed on the bottom of the bottom plate.

[0004] The quenching pool for metal forging in the above-mentioned patent has the following shortcomings: quenching is required during the metal forging process. During the quenching process of the metal workpiece in the quenching pool, some impurities will inevitably be separated from the outer surface of the metal workpiece. These impurities will settle at the bottom of the pool. After a long period of deposition, condensation will occur, making it inconvenient to clean these impurities later. Since there is no cleaning structure at the bottom of the pool in the above-mentioned patent, the workload of manual cleaning in the later stage is increased. Utility Model Content

[0005] In order to improve the problem that impurities deposited at the bottom of the quenching pool are difficult to clean, the present application provides a quenching pool for metal forging processing.

[0006] The present application provides a quenching pool for metal forging processing, including a pool body, the tops of the outer walls on both sides of the pool body are fixedly connected to a machine box, the top walls on both sides of the pool body are installed with two fixed pulleys 1 distributed at intervals, the inner walls on both sides of the pool body are clamped with the same support frame, the inner walls on both sides of the pool body are provided with slide grooves along the length direction of the pool body 1, and the inner walls of the two slide grooves are provided with the same cleaning mechanism, the inner walls on both sides of the pool body are fixedly connected to two fixed pulleys 2, the four fixed pulleys 1 and the fixed pulleys 2 are divided into a group of two, the cleaning mechanism is located below the support frame, the outer walls on both sides of the pool body are provided with slag discharge ports, and the inner walls of the two slag discharge ports are clamped with sealing covers.

[0007] By adopting the above structure, the cooperation between the four fixed pulleys one and the four fixed pulleys two can facilitate driving the cleaning mechanism to move back and forth in the pool body. The setting of the cleaning mechanism facilitates cleaning out impurities accumulated at the bottom of the pool body, and the setting of the support frame facilitates protection of the traction steel belt.

[0008] The cleaning mechanism comprises a cleaning seat, and the cleaning seat is slidably connected to the inner wall of the sliding groove.

[0009] With the above structure, the cleaning seat can be easily slid in the pool body.

[0010] The outer wall of the bottom of the cleaning seat is provided with a concave groove, and the inner wall of the concave groove is slidably connected with a scraper.

[0011] With the above structure, the scraper is arranged to facilitate sliding in the concave groove.

[0012] Two spring rods are fixedly connected to the inner wall at the top of the concave groove, and the output shafts of the two spring rods are fixedly connected to the scraper.

[0013] With the above structure, the scraper can be driven to be pressed against the bottom of the pool body 1 conveniently through the setting of the spring rod.

[0014] The inner walls on both sides of the two chassis are rotatably connected to winches, and the outer walls of the four winches are respectively wrapped with traction steel belts, the inner walls of the two chassis are fixedly connected to two fixing frames, and two dual-axis motors are respectively fixedly connected between the four fixing frames.

[0015] With the above structure, the double-axis motor is provided to directly drive the capstan to rotate, thereby facilitating the release and reeling of the traction steel belt.

[0016] The output shafts of the two dual-axis motors are respectively fixedly connected to the transmission shafts of the four winches, and the four traction steel belts are respectively passed through the fixed pulley 1 and the fixed pulley 2 and are fixedly connected to the cleaning seat.

[0017] With the above structure, the traction steel belt is wound and released by the winch, thereby driving the cleaning seat to move horizontally back and forth at the bottom of the pool body.

[0018] A drainage port is provided on an outer wall of one side of the pool body, and a drainage pipe is fixedly connected to the inner wall of the drainage port.

[0019] With the above structure, the water in the pool can be easily discharged through the arrangement of the drainage pipe.

[0020] In summary, the beneficial effects of this application are as follows:

[0021] The present application arranges a cleaning mechanism in the pool body, and the cooperation between the winch in the two chassis and the traction steel belt facilitates the direct driving of the cleaning mechanism to clean the bottom of the pool body. A slag discharge port is opened on the pool body, and the setting of the slag discharge port facilitates the timely discharge of impurities in the pool body. A scraper is arranged in the cleaning mechanism, and the scraper facilitates the scraping of impurities at the bottom of the pool body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the entire application;

[0023] Figure 2 It is a partial cross-sectional schematic diagram of the present application;

[0024] Figure 3 It is a partially cutaway stereoscopic schematic diagram of the present application;

[0025] Figure 4 It is a cross-sectional schematic diagram of the cleaning mechanism of this application;

[0026] Figure 5 It is a schematic cross-sectional view of the chassis of this application.

[0027] Explanation of the accompanying drawings: 1. pool body; 2. drain pipe; 3. sealing cover; 4. chassis; 5. fixed pulley 1; 6. traction steel belt; 7. support frame; 8. cleaning mechanism; 9. fixed pulley 2; 10. cleaning seat; 12. scraper; 13. spring rod; 14. winch; 15. fixing frame; 16. dual-axis motor. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-5 This application is described in further detail.

[0029] See also Figure 1-3A quenching pool for metal forging processing includes a pool body 1, the tops of the outer walls on both sides of the pool body 1 are fixedly connected to a machine box 4, the top walls on both sides of the pool body 1 are installed with two fixed pulleys 5 distributed at intervals, the inner walls on both sides of the pool body 1 are clamped with the same support frame 7, the inner walls on both sides of the pool body 1 are provided with slide grooves along the length direction of the pool body 1, and the inner walls of the two slide grooves are provided with the same cleaning mechanism 8, the inner walls on both sides of the pool body 1 are fixedly connected to two fixed pulleys 2 9, the four fixed pulleys 1 5 and the fixed pulleys 2 9 are divided into a group of two, the cleaning mechanism 8 is located below the support frame 7, the outer walls on both sides of the pool body 1 are provided with slag discharge ports, and the inner walls of the two slag discharge ports are clamped with sealing covers 3.

[0030] When in use, the cooperation between the four fixed pulleys 5 and the four fixed pulleys 9 facilitates driving the cleaning mechanism 8 to move back and forth in the pool body 1. The setting of the cleaning mechanism 8 facilitates cleaning out impurities accumulated at the bottom of the pool body 1, and the setting of the support frame 7 facilitates protection of the traction steel belt 6.

[0031] Reference Figure 4 The cleaning mechanism 8 includes a cleaning seat 10, and the cleaning seat 10 is slidably connected to the inner wall of the slide groove, so that the cleaning seat 10 can slide in the pool body 1 conveniently.

[0032] Reference Figure 4 A concave groove is provided on the outer wall of the bottom of the cleaning seat 10, and a scraper 12 is slidably connected to the inner wall of the concave groove. The scraper 12 is arranged to facilitate sliding in the concave groove.

[0033] Reference Figure 4 Two spring rods 13 are fixedly connected to the inner wall of the top of the concave groove, and the output shafts of the two spring rods 13 are fixedly connected to the scraper 12. The setting of the spring rods 13 facilitates the driving of the scraper 12 to be pressed against the bottom of the pool body 1. The spring rods 13 are formed by a combination of a telescopic rod and a spring.

[0034] Reference Figure 5 The inner walls of both sides of the two chassis 4 are rotatably connected with winches 14, and the outer walls of the four winches 14 are respectively wrapped with traction steel belts 6. The inner walls of the two chassis 4 are fixedly connected with two fixing frames 15, and two double-axis motors 16 are respectively fixedly connected between the four fixing frames 15. The setting of the double-axis motor 16 facilitates the direct driving of the winches 14 to rotate, thereby facilitating the release and winding of the traction steel belt 6.

[0035] Reference Figure 5 The output shafts of the two dual-axis motors 16 are respectively fixedly connected to the transmission shafts of the four winches 14, and the four traction steel belts 6 are respectively passed through the fixed pulley 1 5 and the fixed pulley 2 9 and fixedly connected to the cleaning seat 10. The traction steel belts 6 are wound and released by the winch 14, thereby driving the cleaning seat 10 to move horizontally back and forth at the bottom of the pool body 1.

[0036] Reference Figure 1 A drain port is provided on one side outer wall of the pool body 1, and a drain pipe 2 is fixedly connected to the inner wall of the drain port, so that the water in the pool body 1 can be easily discharged through the setting of the drain pipe 2.

[0037] The implementation principle of the present application is: during use, when it is necessary to clean the bottom of the pool body 1, first start a dual-axis motor 16 in a chassis 4. When the dual-axis motor 16 is started, it directly drives the two capstans 14 to rotate. The rotation of the capstan 14 directly drives the traction steel belt 6 to pull the cleaning seat 10 to move. When the cleaning seat 10 moves toward the sealing cover 3, the scraper 12 cleans out the impurities accumulated at the bottom of the pool body 1, and directly opens the sealing cover 3 to facilitate the direct discharge of impurities. When the cleaning seat 10 moves away from the sealing cover 3, the spring rod 13 drives the scraper 12 to press tightly against the bottom of the pool body 1.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A quenching pool for metal forging, comprising a pool body (1), characterized in that: The tops of the outer walls on both sides of the pool body (1) are fixedly connected to a machine box (4), the top walls on both sides of the pool body (1) are installed with two fixed pulleys (5) distributed at intervals, the inner walls on both sides of the pool body (1) are clamped with a same support frame (7), the inner walls on both sides of the pool body (1) are provided with slide grooves along the length direction of the pool body (1), and the inner walls of the two slide grooves are provided with a same cleaning mechanism (8), the inner walls on both sides of the pool body (1) are fixedly connected to two fixed pulleys (9), the four fixed pulleys (5) and the fixed pulleys (9) are divided into groups of two, the cleaning mechanism (8) is located below the support frame (7), the outer walls on both sides of the pool body (1) are provided with slag discharge ports, and the inner walls of the two slag discharge ports are clamped with sealing covers (3).

2. A quenching pool for metal forging according to claim 1, characterized in that: The cleaning mechanism (8) comprises a cleaning seat (10), and the cleaning seat (10) is slidably connected to the inner wall of the slide groove.

3. A quenching pool for metal forging according to claim 2, characterized in that: The outer wall of the bottom of the cleaning seat (10) is provided with a concave groove, and the inner wall of the concave groove is slidably connected to a scraper (12).

4. A quenching pool for metal forging according to claim 3, characterized in that: Two spring rods (13) are fixedly connected to the inner wall of the top of the concave groove, and the output shafts of the two spring rods (13) are fixedly connected to the scraper (12).

5. A quenching pool for metal forging according to claim 4, characterized in that: The inner walls on both sides of the two boxes (4) are rotatably connected to winches (14), and the outer walls of the four winches (14) are respectively wound with traction steel belts (6). The inner walls of the two boxes (4) are respectively fixedly connected to two fixing frames (15), and two dual-axis motors (16) are respectively fixedly connected between the four fixing frames (15).

6. A quenching pool for metal forging according to claim 5, characterized in that: The output shafts of the two dual-axis motors (16) are respectively fixedly connected to the transmission shafts of the four capstans (14), and the four traction steel belts (6) respectively pass through fixed pulley one (5) and fixed pulley two (9) and are fixedly connected to the cleaning seat (10).

7. A quenching pool for metal forging according to claim 6, characterized in that: A drainage outlet is provided on one outer wall of the pool body (1), and a drainage pipe (2) is fixedly connected to the inner wall of the drainage outlet.

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