Automobile accessory forge piece quenching device

Abstract

The utility model discloses a quenching device for automobile part forgings, which relates to the technical field of quenching equipment and comprises a quenching box and a condensing box. The water pump is arranged, used water resources can be pumped out again through the third connecting pipe, then the water can be conveyed into the annular sprayer again through the second connecting pipe, and therefore water recycling can be achieved, water waste can be reduced, the purpose of saving water resources can be achieved, the condenser is arranged, and the water resources are saved. According to the quenching device, cold air can be manufactured, then hot steam generated during quenching can be rapidly cooled, meanwhile, sprayed water can be rapidly cooled through a heat absorption partition plate and the cold air, recycling of the water is promoted, gas in the quenching box can be pumped out through a gas dispersing box and a second fan, activated carbon is utilized, and the cooling effect is good. And toxic substances in the gas can be adsorbed, so that the purpose of treating high-temperature water vapor can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of quenching equipment, in particular to a quenching device for auto parts forgings. 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 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] A quenching device disclosed in the Chinese utility model patent application disclosure CN 218561518 U includes a base. Although the utility model starts the motor through a controller, so that the motor drives the threaded tube to rotate, since the threaded tube is internally meshed and connected with a screw, the threaded tube drives the metal workpiece between the clamping cover to rotate, thereby achieving a uniform heating effect. However, during the use of the utility model, since it is necessary to continuously use water to cool the auto part forgings, it is easy to waste water resources. In addition, when the utility model is in use, due to the high temperature of the auto part forgings, some water will instantly vaporize into high-temperature water vapor. If it is directly discharged, it is easy to scald the staff, which poses a considerable safety hazard. In addition, the water vapor does not have a peculiar smell, which affects the health of the staff. In summary, the utility model has the disadvantages of wasting water resources and being unable to process high-temperature water vapor. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a quenching device for auto parts forgings, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: it includes a quenching box and a condensing box, the bottom of the quenching box is fixedly connected to the top of the condensing box, the top of the quenching box is fixedly connected with a discharge port, the upper part of the discharge port is movably connected with a cover plate, the inner top wall of the quenching box is fixedly connected with a first electric telescopic column, the output end of the first electric telescopic column is fixedly connected with a first connecting shaft, the other end of the first connecting shaft is fixedly connected with an annular sprayer, one side wall of the annular sprayer is fixedly connected with a nozzle, the top of the quenching box is fixedly connected with a water tank and a water pump, the bottom of the water tank is fixedly connected with a first connecting pipe, the output of the water pump A second connecting pipe is fixedly connected to the sending end, the other ends of the second connecting pipe and the first connecting pipe are fixedly connected to the top of the annular sprayer, the inner bottom wall of the condensing box is fixedly connected to a condenser, the top wall of the condensing box is fixedly connected to a first fan, the side wall of the quenching box is fixedly connected to an air diffusion box, the inner side wall of the air diffusion box is fixedly connected to a second fan, activated carbon and a filter plate, the top of the air diffusion box is fixedly connected to an air diffusion pipe, the inner side wall of the quenching box is fixedly connected to a second electric telescopic column, the output end of the second electric telescopic column is fixedly connected to a second connecting shaft, the other end of the second connecting shaft is fixedly connected to a push block, and the bottom of the push block is fixedly connected to a brush head.

[0008] Optionally, a support column is fixedly connected to the bottom of the condensation box, and an anti-slip pad is fixedly connected to the bottom of the support column.

[0009] Optionally, a third connecting pipe is fixedly connected to the water pump end, and the other end of the third connecting pipe passes through the side wall of the quenching box and communicates with the interior of the quenching box.

[0010] Optionally, a placement table is fixedly connected to the inner bottom wall of the quenching box, and a water inlet is fixedly connected to the upper part of the water tank.

[0011] Optionally, a heat absorbing baffle is fixedly connected to the inner wall of the quenching box, and a through hole is opened on the surface of the heat absorbing baffle.

[0012] Optionally, the side wall of the quenching box is fixedly connected to a connecting box, the side wall of the connecting box is provided with a slide groove, the interior of the slide groove is slidably connected to a slider, the other end of the slider is fixedly connected to a sealing plate, and the top of the sealing plate is fixedly connected to a handle.

[0013] (III) Beneficial effects

[0014] The utility model provides a quenching device for auto parts forgings, which has the following beneficial effects:

[0015] 1. The auto parts forging quenching device can be placed stably by arranging an anti-skid pad, and by arranging a water tank, water can be put into the inside by using the water injection port, and then the first connecting pipe can be used to supply water to the inside of the annular sprayer, and then the auto parts forging can be quenched by using the nozzle, and by arranging a first electric telescopic column, the output end thereof can be used to extend and retract, and then the first connecting shaft can be driven to move up and down, thereby driving the annular sprayer to move up and down, so that the auto parts forging can be uniformly quenched, and by arranging a water pump, the used water resources can be re-extracted by using the third connecting pipe, and then the water can be transported to the annular sprayer again through the second connecting pipe, so that the recycling of water can be realized, thereby reducing the waste of water, and thus achieving the purpose of saving water resources.

[0016] 2. The auto parts forging quenching device can produce cold air by setting a condenser, and then use the first fan to quickly transport the cold air to the inside of the quenching box through the through hole, and then the hot steam generated during quenching can be quickly cooled down. At the same time, the heat-absorbing partition and cold air can also quickly cool down the sprayed water, thereby promoting the recycling of water. By setting a diffuser box, the gas inside the quenching box can be extracted by the second fan, and then the filter plate can be used to prevent small solid particles from damaging the second fan. The activated carbon can be used to adsorb the toxic substances contained in the gas to avoid affecting the health of the staff. Finally, the gas is dispersed through the diffuser pipe, thereby achieving the purpose of processing high-temperature water vapor. By setting a second electric telescopic column, the telescopic output end thereof can drive the second connecting shaft to rotate, and then the push block can be driven to move, and then the brush head can be driven to move, so that the solid impurities generated by quenching can be cleaned up by the brush head, and then the handle is pulled, and the sealing plate can be taken out by the cooperation between the slider and the slide groove, so that the solid impurities can be cleaned out. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 Schematic diagram of the structure at A in the middle;

[0020] Figure 4 This is a rear view structural diagram of the utility model;

[0021] Figure 5 This is a schematic diagram of the internal cross-sectional structure of the quenching box and the condensing box of the utility model;

[0022] Figure 6 It is a schematic diagram of the internal longitudinal section structure of the quenching box of the utility model.

[0023] In the figure: 1. quenching box; 2. condensing box; 3. support; 4. anti-skid mat; 5. discharge port; 6. cover plate; 7. placing table; 8. first electric telescopic column; 9. first connecting shaft; 10. air diffuser; 11. annular sprinkler; 12. nozzle; 13. water tank; 14. water inlet; 15. water pump; 16. first connecting pipe; 17. second connecting pipe; 18. third connecting pipe; 19. condenser; 20. first fan; 21. heat absorbing baffle; 22. through hole; 23. first electric telescopic column; 24. second connecting shaft; 25. push block; 26. connecting box; 27. slider; 28. slide groove; 29. ​​sealing plate; 30. handle; 31. air diffuser box; 32. second fan; 33. filter plate; 34. activated carbon; 35. brush head. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] See also Figures 1 to 6 The utility model provides a technical solution: a quenching device for auto parts forgings, including a quenching box 1 and a condensing box 2, the bottom of the quenching box 1 is fixedly connected to the top of the condensing box 2, the top of the quenching box 1 is fixedly connected with a discharge port 5, the upper part of the discharge port 5 is movably connected with a cover plate 6, the bottom of the condensing box 2 is fixedly connected with a support 3, the bottom of the support 3 is fixedly connected with an anti-skid pad 4, and the device can be placed stably by arranging the anti-skid pad 4, the inner top wall of the quenching box 1 is fixedly connected with a first electric telescopic column 8, the output end of the first electric telescopic column 8 is fixedly connected with a first connecting shaft 9, and the other end of the first connecting shaft 9 is fixedly connected with an annular spray The quenching box 1 is provided with a sprinkler 11, a nozzle 12 is fixedly connected to one side wall of the annular sprinkler 11, a water tank 13 and a water pump 15 are fixedly connected to the top of the quenching box 1, a first connecting pipe 16 is fixedly connected to the bottom of the water tank 13, a second connecting pipe 17 is fixedly connected to the delivery end of the water pump 15, the other ends of the second connecting pipe 17 and the first connecting pipe 16 are fixedly connected to the top of the annular sprinkler 11, a third connecting pipe 18 is fixedly connected to the water pump end of the water pump 15, the other end of the third connecting pipe 18 passes through the side wall of the quenching box 1 and communicates with the interior thereof, a placing table 7 is fixedly connected to the inner bottom wall of the quenching box 1, and a water inlet 14 is fixedly connected to the upper part of the water tank 13.

[0027] When in use, first use the water injection port 14 to add water to the interior of the water tank 13, then open the cover 6 and put the auto parts forgings that need to be quenched on the placement table 7 inside the quenching box 1, then use the first connecting pipe 16 to supply water to the interior of the annular sprinkler 11, then use the nozzle 12 to quench the auto parts forgings, then start the first electric telescopic column 8, use the extension and retraction of its output end, and then drive the first connecting shaft 10 to move up and down, thereby driving the annular sprinkler 11 to move up and down, so that the auto parts forgings can be evenly quenched, and then start the water pump 15, use the third connecting pipe 18 to re-extract the used water resources, and then use the second connecting pipe 17 to transport the water to the annular sprinkler 11 again, so that the water can be recycled, thereby reducing water waste, thereby achieving the purpose of saving water resources.

[0028] Example 2

[0029] See also Figures 1 to 6 The utility model provides a technical solution: a quenching device for auto parts forgings, comprising a quenching box 1 and a condensing box 2, the inner bottom wall of the condensing box 2 is fixedly connected with a condenser 19, the top wall of the condensing box 2 is fixedly connected with a first fan 20, the inner wall of the quenching box 1 is fixedly connected with a heat absorbing baffle 21, the surface of the heat absorbing baffle 21 is provided with a through hole 22, the side wall of the quenching box 1 is fixedly connected with a diffuser box 31, the inner side wall of the diffuser box 31 is fixedly connected with a second fan 32, activated carbon 34 and a filter plate 33, the top of the diffuser box 31 is fixedly connected with a diffuser pipe 10, the inner side wall of the quenching box 1 is fixedly connected with a second electric telescopic column 23, the output end of the second electric telescopic column 23 is fixedly connected with a second connecting shaft 24, and the other end of the second connecting shaft 24 is fixedly connected to a push block 25, a brush head 35 is fixedly connected to the bottom of the push block 25, a connecting box 26 is fixedly connected to the side wall of the quenching box 1, a slide groove 28 is opened on the side wall of the connecting box 26, a slider 27 is slidably connected inside the slide groove 28, a sealing plate 29 is fixedly connected to the other end of the slider 27, and a handle 30 is fixedly connected to the top of the sealing plate 29. By setting a second electric telescopic column 23, the extension of its output end can drive the second connecting shaft 24 to rotate, and then the push block 25 can be driven to move, and then the brush head 35 can be driven to move, so that the brush head 35 can be used to clean up the solid impurities generated by quenching, and then the handle 30 is pulled, and the sealing plate 29 can be taken out by the cooperation between the slider 27 and the slide groove 28, so that the solid impurities can be cleaned out.

[0030] When in use, first turn on the condenser 19 to produce cold air, then turn on the first fan 20 to quickly transport the cold air to the inside of the quenching box 1 through the through hole 22, and then the hot steam generated during quenching can be quickly cooled down. At the same time, the heat-absorbing baffle 21 and the cold air can also quickly cool down the sprayed water to promote the recycling of water. Then turn on the second fan 32 to extract the gas inside the quenching box 1, and then use the filter plate 33 to prevent small solid particles from damaging the second fan 32. Use activated carbon 34 to adsorb the toxic substances contained in the gas to avoid affecting the health of the staff. Finally, the gas is dispersed through the diffuser 9, so as to achieve the purpose of treating high-temperature water vapor.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A quenching device for auto parts forgings, comprising a quenching box (1) and a condensing box (2), characterized in that: The bottom of the quenching box (1) is fixedly connected to the top of the condensing box (2), the top of the quenching box (1) is fixedly connected with a discharge port (5), and the upper part of the discharge port (5) is movably connected with a cover plate (6); The inner top wall of the quenching box (1) is fixedly connected to a first electric telescopic column (8), the output end of the first electric telescopic column (8) is fixedly connected to a first connecting shaft (9), the other end of the first connecting shaft (9) is fixedly connected to an annular sprayer (11), a side wall of the annular sprayer (11) is fixedly connected to a nozzle (12), the top of the quenching box (1) is fixedly connected to a water tank (13) and a water pump (15), the bottom of the water tank (13) is fixedly connected to a first connecting pipe (16), the delivery end of the water pump (15) is fixedly connected to a second connecting pipe (17), and the other ends of the second connecting pipe (17) and the first connecting pipe (16) are fixedly connected to the top of the annular sprayer (11); The inner bottom wall of the condensing box (2) is fixedly connected to a condensing machine (19), the top wall of the condensing box (2) is fixedly connected to a first fan (20), the side wall of the quenching box (1) is fixedly connected to an air diffuser box (31), the inner wall of the air diffuser box (31) is fixedly connected to a second fan (32), activated carbon (34) and a filter plate (33), the top of the air diffuser box (31) is fixedly connected to an air diffuser pipe (10), the inner wall of the quenching box (1) is fixedly connected to a second electric telescopic column (23), the output end of the second electric telescopic column (23) is fixedly connected to a second connecting shaft (24), the other end of the second connecting shaft (24) is fixedly connected to a push block (25), and the bottom of the push block (25) is fixedly connected to a brush head (35).

2. The auto parts forging quenching device according to claim 1, characterized in that: The bottom of the condensation box (2) is fixedly connected to a support (3), and the bottom of the support (3) is fixedly connected to an anti-slip pad (4).

3. The auto parts forging quenching device according to claim 1, characterized in that: The water pump end of the water pump (15) is fixedly connected to a third connecting pipe (18), and the other end of the third connecting pipe (18) passes through the side wall of the quenching box (1) and communicates with the interior thereof.

4. The auto parts forging quenching device according to claim 1, characterized in that: The inner bottom wall of the quenching box (1) is fixedly connected to a placement platform (7), and the upper part of the water tank (13) is fixedly connected to a water injection port (14).

5. The auto parts forging quenching device according to claim 1, characterized in that: A heat absorbing baffle (21) is fixedly connected to the inner wall of the quenching box (1), and a through hole (22) is provided on the surface of the heat absorbing baffle (21).

6. The auto parts forging quenching device according to claim 1, characterized in that: The side wall of the quenching box (1) is fixedly connected to a connecting box (26), the side wall of the connecting box (26) is provided with a slide groove (28), the interior of the slide groove (28) is slidably connected to a slider (27), the other end of the slider (27) is fixedly connected to a sealing plate (29), and the top of the sealing plate (29) is fixedly connected to a handle (30).

Images