Round part quenching device for aeronautical manufacturing

Abstract

The utility model relates to the technical field of part quenching, and discloses a circular part quenching device for aeronautical manufacturing, which comprises a water tank, a limiting frame is fixedly assembled at the top of the water tank, a quenching cylinder is fixedly assembled at the top of the limiting frame, and a U-shaped frame is connected to the side surface of the quenching cylinder in a sliding manner. Through cooperative use of a U-shaped frame and an auxiliary plate, the U-shaped frame is used for driving the auxiliary plate to move in the direction away from the inner wall of a quenching barrel, then the outer edge of a threaded rod is sleeved with a circular part, a clamping barrel is rotated on the outer edge of the threaded rod, and a spring is used for pushing a clamping plate on the inner wall of the threaded rod; according to the auxiliary device, the clamping plate and the inner wall of the clamping cylinder are used for clamping and limiting the circular part, then the U-shaped frame is moved in the direction of the inner wall of the quenching cylinder till the side face of the first magnet piece and the side face of the second magnet piece are in butt joint and attracted, and therefore the auxiliary device can synchronously conduct quenching machining on the multiple parts while clamping and limiting the parts.

Description

Technical Field

[0001] The utility model relates to the technical field of component quenching, in particular to a circular component quenching device for aviation manufacturing. Background Art

[0002] In order to improve the hardness and wear resistance of parts and components and to meet the high requirements of the aviation field for material properties, it is necessary to quench the circular parts used in aviation manufacturing. Quenching is a heat treatment process that can significantly improve the hardness and strength of the material through heating and rapid cooling. In aviation manufacturing, circular parts such as engine parts and landing gear often need to withstand extremely high pressure and friction, so there are very high requirements for the hardness and wear resistance of their materials. Through quenching treatment, the hardness of these parts can be effectively increased, and wear during use can be reduced, thereby improving the service life and safety of the parts. In addition, quenching treatment can also improve the mechanical properties of the material, so that it can better adapt to the special requirements of the aviation field for material properties.

[0003] During use, a traditional circular component quenching device for aviation manufacturing places the circular component for aviation manufacturing inside the quenching device, then uses the internal heating equipment of the quenching device to heat the circular component, and then uses an external clamping device to assist the circular component to be moved to the cooling equipment, and then the circular component is quickly cooled to complete the quenching process of the circular component. However, during use, the traditional circular component for aviation manufacturing needs to be moved to another processing area for rapid cooling after heating, which affects the efficiency of the device. In addition, during the movement, the temperature of the circular component is easily affected by the external ambient temperature, which affects the cooling quality of the circular component and further affects the stable use of the device. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present invention provides a circular component quenching device for aviation manufacturing to solve the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a circular parts quenching device for aviation manufacturing, comprising a water tank, a limiting frame fixedly assembled on the top of the water tank, a quenching cylinder fixedly assembled on the top of the limiting frame, a U-shaped frame slidably connected to the side of the quenching cylinder, a support rod fixedly assembled on the bottom of the U-shaped frame, and the bottom of the support rod is slidably connected to the inner wall of the quenching cylinder near the bottom, a magnet sheet 1 fixedly assembled on the inner wall of the quenching cylinder, a magnet sheet 2 adsorbed on the side of the magnet sheet 1, and the side of the magnet sheet 2 is fixedly assembled to the inner wall of the U-shaped frame, an auxiliary plate fixedly assembled on the inner wall of the U-shaped frame, and the side of the auxiliary plate is slidably connected to the inner wall of the quenching cylinder, and a threaded rod is rotatably sleeved on the inner wall of the auxiliary plate.

[0006] As an optimal technical solution of the present invention, a motor is fixedly installed on the side of the inner wall of the U-shaped frame, the output shaft of the motor is fixedly sleeved with a drive shaft, the outer edge of the drive shaft is movably sleeved with a transmission belt, and the inner wall of the transmission belt is movably sleeved with a transmission shaft.

[0007] As an optimal technical solution of the present invention, the outer edge of the threaded rod is threadedly connected to a clamping cylinder, the inner wall of the threaded rod is fixedly connected to a spring, the end of the spring away from the inner wall of the threaded rod is fixedly connected to a clamping plate, and the side surface of the clamping plate is slidably connected to the inner wall of the threaded rod.

[0008] As an optimal technical solution of the present invention, the number of the transmission shafts is two, the number of the threaded rods is three, and the side surfaces of the three threaded rods are fixedly assembled with the side surfaces of the two transmission shafts and the side surface of one drive shaft respectively, and the internal connection structures of the three threaded rods are completely consistent.

[0009] As an optimal technical solution of the present invention, the inner wall of the limit frame is slidably connected with a baffle, a filter tank is provided at the bottom of the quenching cylinder, and the inner wall of the quenching cylinder passes through the inner wall of the filter tank and is connected to the inner wall of the water tank.

[0010] As an optimal technical solution of the present invention, a water pump is fixedly installed on the side of the inner wall of the water tank, a connecting pipe is fixedly sleeved on the water outlet of the water pump, and the end of the connecting pipe away from the water pump is fixedly sleeved on the inner wall of the top of the quenching cylinder, and a drain pipe is fixedly installed on the top of the inner wall of the quenching cylinder.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The circular component quenching device for aviation manufacturing uses a U-shaped frame and an auxiliary plate in combination. The U-shaped frame drives the auxiliary plate to move away from the inner wall of the quenching cylinder. The circular component is then sleeved on the outer edge of the threaded rod, and the clamping cylinder is rotated on the outer edge of the threaded rod. The spring is used to push the clamping plate on the inner wall of the threaded rod, so that the circular component is clamped and limited by the clamping plate and the inner wall of the clamping cylinder. The U-shaped frame is then moved toward the inner wall of the quenching cylinder until the side of the first magnet sheet is docked and adsorbed with the side of the second magnet sheet. In this way, the auxiliary device can clamp and limit the components while simultaneously quenching multiple components.

[0013] 2. This circular component quenching device for aviation manufacturing uses a limit frame and a quenching cylinder in conjunction with each other to move a baffle in the inner wall of the limit frame in a direction away from the quenching cylinder. A water pump is then used to assist the water inside the water tank to be supplied to the drain pipe through a connecting pipe. The drain pipe is then used to supply water and cool the components. A filter tank is used to assist the water flow to converge into the interior of the water tank, thereby enabling the water inside the auxiliary device to be reused and facilitating the rapid cooling of the device after heating. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the front cross-section structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0017] Figure 4 This is a schematic diagram of the internal structure of the quenching cylinder of the utility model;

[0018] Figure 5 It is a schematic diagram of the front cross-section structure of the utility model.

[0019] In the figure: 1. Water tank; 2. Limiting frame; 3. Quenching cylinder; 4. U-shaped frame; 5. Support rod; 6. Magnet piece 1; 7. Motor; 8. Drive shaft; 9. Transmission shaft; 10. Threaded rod; 11. Transmission belt; 12. Baffle; 13. Filter tank; 14. Spring; 15. Clamping plate; 16. Clamping cylinder; 17. Water pump; 18. Connecting pipe; 19. Drain pipe; 20. Magnet piece 2; 21. Auxiliary plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 5The top of the water tank 1 is fixedly assembled with a limiting frame 2, and the top of the limiting frame 2 is fixedly assembled with a quenching cylinder 3. The side of the quenching cylinder 3 is slidably connected with a U-shaped frame 4. The bottom of the U-shaped frame 4 is fixedly assembled with a support rod 5, and the bottom of the support rod 5 is slidably connected to the inner wall of the quenching cylinder 3 near the bottom. The inner wall of the quenching cylinder 3 is fixedly assembled with a magnet piece 6, and the side of the magnet piece 6 is adsorbed with a magnet piece 20, and the side of the magnet piece 20 is fixedly assembled with the inner wall of the U-shaped frame 4. The inner wall of the U-shaped frame 4 is fixedly assembled with an auxiliary plate 21, and the side of the auxiliary plate 21 is slidably connected to the inner wall of the quenching cylinder 3. The inner wall of the auxiliary plate 21 is rotatably sleeved with a threaded rod 10. Through the cooperation of the magnet piece 6 and the magnet piece 20, the side of the magnet piece 6 is docked and adsorbed with the side of the magnet piece 20, thereby assisting the U-shaped frame 4 to drive the auxiliary plate 21 to be stably erected.

[0022] In a preferred embodiment, a motor 7 is fixedly mounted on the side of the inner wall of the U-shaped frame 4, the output shaft of the motor 7 is fixedly sleeved with a drive shaft 8, the outer edge of the drive shaft 8 is movably sleeved with a transmission belt 11, and the inner wall of the transmission belt 11 is movably sleeved with a transmission shaft 9. By cooperating with the motor 7 and the drive shaft 8, the motor 7 drives the drive shaft 8 to rotate, so that the drive shaft 8 drives the drive shaft 9 to rotate through the transmission belt 11, and the transmission shaft 9 and the drive shaft 8 rotate synchronously to drive the stable operation.

[0023] In a preferred embodiment, the outer edge of the threaded rod 10 is threadedly connected to a clamping cylinder 16, and the inner wall of the threaded rod 10 is fixedly connected to a spring 14. The end of the spring 14 away from the inner wall of the threaded rod 10 is fixedly connected to a clamping plate 15, and the side of the clamping plate 15 is slidably connected to the inner wall of the threaded rod 10. By using the clamping cylinder 16 and the spring 14 in combination, the spring 14 is used to push the clamping plate 15 in the inner wall of the threaded rod 10, so that the clamping plate 15 is used to assist in limiting the circular parts, and the clamping cylinder 16 is used to rotate on the outer edge of the threaded rod 10, so that the clamping cylinder 16 assists the clamping plate 15 in stably clamping and limiting the circular parts.

[0024] In a preferred embodiment, the number of transmission shafts 9 is two, the number of threaded rods 10 is three, and the side surfaces of the three threaded rods 10 are fixedly assembled with the side surfaces of the two transmission shafts 9 and the side surface of one drive shaft 8 respectively. The internal connection structure of the three threaded rods 10 is completely consistent. By adding two transmission shafts 9, the two transmission shafts 9 and one drive shaft 8 are used to synchronously drive the three threaded rods 10 to rotate.

[0025] In a preferred embodiment, the inner wall of the limit frame 2 is slidably connected with a baffle 12, a filter tank 13 is provided at the bottom of the quenching cylinder 3, and the inner wall of the quenching cylinder 3 passes through the inner wall of the filter tank 13 and is connected to the inner wall of the water tank 1. By cooperating with the baffle 12 and the filter tank 13, the position of the baffle 12 is adjusted in the inner wall of the limit frame 2, thereby assisting the inner wall of the quenching cylinder 3 to pass through the inner wall of the filter tank 13 and be connected to the inner wall of the water tank 1, thereby assisting the water inside the quenching cylinder 3 to be supplied to the inside of the water tank 1.

[0026] In a preferred embodiment, a water pump 17 is fixedly installed on the side of the inner wall of the water tank 1, and a connecting pipe 18 is fixedly connected to the water outlet of the water pump 17, and the end of the connecting pipe 18 away from the water pump 17 is fixedly connected to the inner wall of the top of the quenching cylinder 3, and a drain pipe 19 is fixedly installed on the top of the inner wall of the quenching cylinder 3. By using the drain pipe 19 and the connecting pipe 18 in coordination, the water pump 17 is used to assist the water inside the water tank 1 to be supplied to the inside of the connecting pipe 18, and the water inside the connecting pipe 18 is used to be supplied to the drain pipe 19, so that the circular parts inside the quenching cylinder 3 are cooled by the drain pipe 19.

[0027] Working principle: When the device is used, the U-shaped frame 4 is used to drive the auxiliary plate 21 to move away from the inner wall of the quenching cylinder 3, and then the circular component is sleeved on the outer edge of the threaded rod 10, and the clamping cylinder 16 is rotated on the outer edge of the threaded rod 10, and the spring 14 is used to push the clamping plate 15 on the inner wall of the threaded rod 10, so that the circular component is clamped and limited by the inner wall of the clamping plate 15 and the clamping cylinder 16, and then the U-shaped frame 4 is moved toward the inner wall of the quenching cylinder 3 until the side of the magnet piece 1 6 is docked with the side of the magnet piece 2 20 Adsorption, so that the auxiliary device can clamp and limit the parts while quenching multiple parts simultaneously, move the baffle 12 in the inner wall of the limit frame 2 in the direction away from the quenching cylinder 3, and then use the water pump 17 to assist the water inside the water tank 1 to be supplied to the drain pipe 19 through the connecting pipe 18, and then use the drain pipe 19 to supply water to the parts for cooling, and use the filter tank 13 to assist the water flow to converge into the inside of the water tank 1, so that the water inside the auxiliary device can be reused and the device can be cooled quickly after heating.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A circular component quenching device for aviation manufacturing, comprising a water tank (1), characterized in that: The top of the water tank (1) is fixedly assembled with a limiting frame (2), the top of the limiting frame (2) is fixedly assembled with a quenching cylinder (3), the side of the quenching cylinder (3) is slidably connected with a U-shaped frame (4), the bottom of the U-shaped frame (4) is fixedly assembled with a support rod (5), and the bottom of the support rod (5) is slidably connected to the inner wall of the quenching cylinder (3) near the bottom, the inner wall of the quenching cylinder (3) is fixedly assembled with a magnet piece 1 (6), the side of the magnet piece 1 (6) is adsorbed with a magnet piece 2 (20), and the side of the magnet piece 2 (20) is fixedly assembled with the inner wall of the U-shaped frame (4), the inner wall of the U-shaped frame (4) is fixedly assembled with an auxiliary plate (21), and the side of the auxiliary plate (21) is slidably connected to the inner wall of the quenching cylinder (3), and the inner wall of the auxiliary plate (21) is rotatably sleeved with a threaded rod (10).

2. A circular component quenching device for aviation manufacturing according to claim 1, characterized in that: A motor (7) is fixedly mounted on the side of the inner wall of the U-shaped frame (4); the output shaft of the motor (7) is fixedly sleeved with a drive shaft (8); the outer edge of the drive shaft (8) is movably sleeved with a transmission belt (11); and the inner wall of the transmission belt (11) is movably sleeved with a transmission shaft (9).

3. The circular component quenching device for aviation manufacturing according to claim 1, characterized in that: The outer edge of the threaded rod (10) is threadedly connected to a clamping cylinder (16), the inner wall of the threaded rod (10) is fixedly connected to a spring (14), one end of the spring (14) away from the inner wall of the threaded rod (10) is fixedly connected to a clamping plate (15), and the side surface of the clamping plate (15) is slidably connected to the inner wall of the threaded rod (10).

4. The circular component quenching device for aviation manufacturing according to claim 2, characterized in that: The number of the transmission shafts (9) is two, the number of the threaded rods (10) is three, and the side surfaces of the three threaded rods (10) are fixedly assembled with the side surfaces of the two transmission shafts (9) and the side surface of one drive shaft (8), respectively, and the internal connection structures of the three threaded rods (10) are completely consistent.

5. The circular component quenching device for aviation manufacturing according to claim 1, characterized in that: The inner wall of the limiting frame (2) is slidably connected to a baffle (12), a filter tank (13) is provided at the bottom of the quenching cylinder (3), and the inner wall of the quenching cylinder (3) passes through the inner wall of the filter tank (13) and is connected to the inner wall of the water tank (1).

6. The circular component quenching device for aviation manufacturing according to claim 1, characterized in that: A water pump (17) is fixedly mounted on the side of the inner wall of the water tank (1), a connecting pipe (18) is fixedly sleeved on the water outlet of the water pump (17), and an end of the connecting pipe (18) away from the water pump (17) is fixedly sleeved on the inner wall of the top of the quenching cylinder (3), and a drain pipe (19) is fixedly mounted on the top of the inner wall of the quenching cylinder (3).

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