Efficient quenching tank with cooling function

Abstract

The utility model discloses an efficient quenching tank with a cooling function, and relates to the technical field of quenching equipment, a motor is fixedly arranged on the left side of a quenching tank body, the left end and the right end of a bidirectional worm are screwed on the inner wall of the quenching tank body through bearings, and the output end of the motor is connected with the end part of the bidirectional worm; the front ends and the rear ends of the two rotating rods are rotationally connected to the inner wall of the quenching tank through bearings, the rotating rods are fixedly sleeved with the worm gears, and the worm gears are meshed with the worm; the two rotating cylinders are fixedly arranged on the rotating rod in a sleeving mode, and a plurality of open grooves are formed in the rotating cylinders at equal angles. A plurality of water falling plates are fixedly arranged in the open grooves respectively, and the water falling plates are arranged in an inclined manner; the two air coolers are respectively arranged on the left side and the right side of the quenching tank body and are connected with an external power supply; the motor drives the worm and the worm gear to rotate, so that the rotating cylinder drives the water falling plate to rotate, and hot water on the water falling plate and the open groove is rapidly cooled under the action of the air cooler, so that the quenching tank body has an efficient cooling function.

Description

Technical Field

[0001] The utility model relates to the technical field of quenching equipment, and particularly relates to an efficient quenching tank with a cooling and temperature reduction function. Background Art

[0002] A quenching tank is a container for holding a quenching medium. When a workpiece is immersed in the tank for cooling, it is necessary to ensure that the workpiece can uniformly complete the quenching operation at a reasonable cooling rate so that the workpiece meets the technical requirements. The existing quenching tanks usually adopt water-cooled pipes for cooling, and the cooling method is single. Therefore, there is an urgent need for an efficient quenching tank with a cooling and temperature reduction function to solve the above problems. Summary of the Utility Model

[0003] The purpose of the utility model is to provide an efficient quenching tank with a cooling and temperature reduction function for the defects and deficiencies of the prior art, and its technical features can solve the above problems.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions: It includes a quenching tank body; a cooling pipe is provided on the bottom surface of the quenching tank body;

[0005] It further includes:

[0006] A motor, the motor is fixedly arranged on the left side of the quenching tank body, the left and right ends of a bidirectional worm are rotatably connected to the inner wall of the quenching tank body by bearings, and the output end of the motor is connected to the end of the bidirectional worm;

[0007] Rotating rods, there are two rotating rods, the front and rear ends of the two rotating rods are rotatably connected to the inner wall of the quenching tank body by bearings, a worm wheel is fixedly sleeved on the rotating rod, and the worm wheel is meshed with the bidirectional worm;

[0008] Rotating cylinders, there are two rotating cylinders, the two rotating cylinders are respectively fixedly sleeved on the rotating rods, and a plurality of slots are equiangularly arranged on the rotating cylinders;

[0009] Drop plates, there are several drop plates, the several drop plates are respectively fixedly arranged in the slots, and the drop plates are arranged in an inclined shape;

[0010] Cooling fans, there are two cooling fans, the two cooling fans are respectively arranged on the left and right sides of the quenching tank body, and the cooling fans are connected to an external power supply.

[0011] Preferably, return grooves are provided on the front and rear sides of the quenching tank body, and the right opening of the return groove is higher than the left opening. A plurality of stepped plates are fixedly arranged inside the right side of the return groove, a heat dissipation plate is arranged on the stepped plates, two water pumps are respectively fixedly arranged on the front and rear sides of the quenching tank body, and the water outlet pipes of the water pumps are arranged at the left opening of the return groove.

[0012] Preferably, several stepped plates are all arranged in an inclined shape.

[0013] Preferably, baffles are arranged on both the front and rear sides of several water-dropping plates.

[0014] Preferably, cooling plates are arranged on several water-dropping plates.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: For an efficient quenching tank with a cooling and temperature reduction function described in the present utility model, the motor drives the worm and the worm gear to rotate, so that the rotating cylinder drives the water-dropping plate to rotate. With the cooperation of the cold air blower, the hot water on the water-dropping plate and the slotted opening is quickly cooled, enabling the quenching tank body to have an efficient cooling and temperature reduction function. Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of the present utility model.

[0017] Figure 2 is a schematic structural diagram of the rotating cylinder, the worm gear and the worm in the present utility model.

[0018] Figure 3 is a schematic structural diagram of the return groove in the present utility model.

[0019] Figure 4 is a schematic structural diagram of the stepped plate and the heat dissipation plate in the present utility model.

[0020] Description of the Reference Numerals:

[0021] Quenching tank body 1, cooling pipe 2, motor 3, bidirectional worm 4, rotating rod 5, worm gear 6, rotating cylinder 7, slotted opening 8, water-dropping plate 9, cold air blower 10, return groove 11, stepped plate 12, heat dissipation plate 13, water pump 14, baffle 15, cooling plate 16. Detailed Embodiment

[0022] The present utility model will be further described below with reference to the drawings.

[0023] As Figure 1 -- Figure 4 shown, the following technical solution is adopted in this specific embodiment: It includes a quenching tank body 1; a cooling pipe 2 is arranged on the bottom surface of the quenching tank body 1;

[0024] It further includes:

[0025] A motor 3, the motor 3 is fixedly arranged on the left side of the quenching tank body 1, the left and right ends of the bidirectional worm 4 are rotatably connected to the inner wall of the quenching tank body 1 by bearings, and the output end of the motor 3 is connected to the end of the bidirectional worm 4, and the bidirectional worm 4 is driven to rotate by the motor 3;

[0026] Rotating rods 5. There are two rotating rods 5. The front and rear ends of the two rotating rods 5 are rotatably connected to the inner wall of the quenching tank body 1 by bearings. A worm gear 6 is fixedly sleeved on the rotating rod 5, and the worm gear 6 is meshed with the bidirectional worm 4. By rotating the worm, the corresponding worm gear 6 is driven to rotate, which facilitates the worm gear 6 to drive the corresponding rotating rod 5 to rotate, so that the left and right rotating rods 5 rotate in reverse, and the left rotating rod 5 rotates counterclockwise;

[0027] Rotating cylinders 7. There are two rotating cylinders 7. The two rotating cylinders 7 are respectively fixedly sleeved on the rotating rod 5, and a plurality of slots 8 are equiangularly arranged on the rotating cylinder 7. The rotating rod 5 drives the rotating cylinder 7 to rotate synchronously, and then by the limiting effect of the slots 8, it is convenient to fill the water in the quenching tank body 1 into the slots 8;

[0028] Drop - water plates 9. There are several drop - water plates 9. The several drop - water plates 9 are respectively fixedly arranged in the slots 8, and the drop - water plates 9 are arranged in an inclined shape. The drop - water plates 9 play a guiding role, which is convenient for the water in the quenching tank body 1 to be filled into or flow out of the slots 8, so that the water is horizontally laid on the drop - water plates 9, increasing the contact surface between the water and the air and accelerating the cooling of the water temperature. Baffles 15 are arranged on the front and rear sides of the several drop - water plates 9. By the limiting effect of the baffles 15, it is convenient to fill the hot water in the quenching tank body 1 into the slots 8 and prevent the hot water in the quenching tank body 1 from leaking out from the front and rear sides of the drop - water plates 9. Cooling plates 16 are arranged on the several drop - water plates 9 to improve the cooling effect of the drop - water plates 9, thereby accelerating the cooling of the hot water in the quenching tank body 1;

[0029] Cooling fans 10. There are two cooling fans 10. The two cooling fans 10 are respectively arranged on the left and right sides of the quenching tank body 1. The cooling fans 10 are connected to an external power supply. By the cooling fans 10, the air flow is accelerated, and the hot water on the drop - water plates 9 is quickly cooled by the flowing air;

[0030] Both the front and rear sides of the quenching tank body 1 are provided with a return groove 11, and the right opening of the return groove 11 is higher than the left opening. Several stepped plates 12 are fixedly arranged inside the right side of the return groove 11. A heat dissipation plate 13 is arranged on the stepped plate 12. Two water pumps 14 are respectively fixedly arranged on the front and rear sides of the quenching tank body 1. The water outlet pipe of the water pump 14 is arranged at the left opening of the return groove 11. Due to the self-weight of water, the hot water in the quenching tank body 1 enters from the right side of the return groove 11 and then flows out from the left opening of the return groove 11 and flows back into the quenching tank body 1. And through the water inlet pipe of the water pump 14, it is convenient to pump and discharge the hot water in the quenching tank to the right opening of the return groove 11. Then, by using the height difference of the stepped plates 12, the hot water flows on the stepped plates 12 in sequence. And by using the heat conduction effect of the heat dissipation plate 13, the heat in the hot water in the quenching tank body 1 is absorbed, which is convenient to accelerate the cooling of the hot water. Several stepped plates 12 are all arranged in an inclined shape. Through the guiding effect of the inclined surface of the stepped plate 12, it is convenient for the hot water in the quenching tank body 1 to flow in the return groove 11 and prevent the hot water in the quenching tank body 1 from flowing out from the right opening of the return groove 11.

[0031] When using the present utility model, when an operator needs to cool the quenching tank body 1, first start the motor 3. The motor 3 drives the bidirectional worm 4 to rotate. The bidirectional worm 4 drives the worm wheels 6 on the left and right sides to rotate in the opposite direction. The worm wheels 6 drive the corresponding rotating rods 5 to rotate. The rotating rods 5 drive the corresponding rotating cylinders 7 to rotate synchronously. When the rotating cylinder 7 rotates, the rotating cylinder 7 drives the water-dropping plate 9 to rotate. The water-dropping plate 9 cooperates with the limiting effect of the baffle 15 to fill the hot water in the quenching tank body 1 into the opening groove 8. At the same time, turn on the cold air blower 10. When the hot water flows on the water-dropping plate 9, use the cold air blower 10 to quickly cool the hot water. Then, the cooled hot water is transported to the other side of the rotating cylinder 7 by the rotating cylinder 7 and flows into the quenching tank body 1, thereby cooling the quenching tank body 1.

[0032] In addition, the operator can turn on the water pump 14. The water pump 14 pumps and transports the hot water in the quenching tank body 1 into the return groove 11. Due to the self-weight of water, the hot water flows in the return groove 11 and then flows out from the left opening of the return groove 11. When the hot water flows in the return groove 11, the contact surface between the hot water and the air is increased through the stepped plates 12. Then, use the heat dissipation plate 13 to absorb the heat in the hot water, which is convenient to cool the hot water, thereby improving the cooling effect in the quenching tank body 1.

[0033] After adopting the above structure, the beneficial effects of the present specific embodiment are as follows:

[0034] 1. Set the water-dropping plate 9. Use the motor 3 to drive the worm and the worm wheel 6 to rotate, so that the rotating cylinder 7 drives the water-dropping plate 9 to rotate, which is convenient to fill the water in the quenching tank body 1 into the opening groove 8. Then use the cold air blower 10 to quickly cool the hot water in the water-dropping plate 9 and the opening groove 8, thereby improving the cooling effect of the quenching tank body 1;

[0035] 2. A return groove 11 is provided. By utilizing the self - weight effect of water, it is convenient for the hot water in the quenching tank body 1 to flow in the return groove 11. Then, the stepped plate 12 is used to increase the contact surface between the hot water and the air, and the heat dissipation plate 13 absorbs the heat in the hot water, thereby further improving the cooling effect of the quenching tank body 1.

[0036] As described above, it is only used to illustrate the technical solution of the present invention rather than to limit it. Other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solution of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A high-efficiency quenching tank with a cooling function, comprising a quenching tank body (1); a cooling pipe (2) is provided on the bottom surface of the quenching tank body (1); It is characterized in that It also contains: A motor (3), wherein the motor (3) is fixedly arranged on the left side of the quenching tank body (1), the left and right ends of the bidirectional worm gear (4) are screwed onto the inner wall of the quenching tank body (1) by means of bearings, and the output end of the motor (3) is connected to the end of the bidirectional worm gear (4); Rotating rods (5), wherein there are two rotating rods (5), the front and rear ends of the two rotating rods (5) are screwed to the inner wall of the quenching tank body (1) by means of bearings, the worm gear (6) is fixedly sleeved on the rotating rods (5), and the worm gear (6) is meshed with the bidirectional worm gear (4); A rotating cylinder (7), wherein there are two rotating cylinders (7), the two rotating cylinders (7) are respectively fixedly sleeved on the rotating rod (5), and a plurality of slots (8) are formed on the rotating cylinder (7) at equal angles; A water drop plate (9), wherein there are a plurality of water drop plates (9), the plurality of water drop plates (9) are respectively fixedly arranged in the slot (8), and the water drop plates (9) are arranged in an inclined state; A cooling air machine (10), wherein there are two cooling air machines (10), and the two cooling air machines (10) are respectively arranged on the left and right sides of the quenching tank body (1), and the cooling air machines (10) are connected to an external power supply.

2. The high-efficiency quenching tank with cooling function according to claim 1, characterized in that: The quenching tank body (1) is provided with a circular groove (11) on both the front and rear sides, and the right opening of the circular groove (11) is higher than the left opening. A plurality of step plates (12) are fixedly provided inside the right side of the circular groove (11), and a heat dissipation plate (13) is provided on the step plates (12). Two water pumps (14) are respectively fixedly provided on the front and rear sides of the quenching tank body (1), and the water outlet pipe of the water pump (14) is provided at the left opening of the circular groove (11).

3. The high-efficiency quenching tank with cooling function according to claim 2, characterized in that: The plurality of step plates (12) are all arranged in an inclined shape.

4. The high-efficiency quenching tank with cooling function according to claim 1, characterized in that: Baffles (15) are provided on both the front and rear sides of the plurality of water drop plates (9).

5. The high-efficiency quenching tank with cooling function according to claim 1, characterized in that: A cooling plate (16) is provided on each of the plurality of water drop plates (9).

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