Metal quenching equipment for metal heat treatment

Abstract

The utility model belongs to the technical field of metal quenching, in particular to metal quenching equipment for metal heat treatment, which is characterized in that one side of a connecting box is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a threaded rod, the surface of the threaded rod is movably connected with a running component, and the bottom end of the connecting box is fixedly connected with a heating box. The electric push rod pushes the movable plate to drive the connecting rod and the clamping pincers to rotate synchronously, the clamping pincers clamp the placing frame, and meanwhile the first motor drives the threaded rod to move the movable block to achieve the effect of adjusting the horizontal position of the placing frame. Meanwhile, the vertical position of a placing frame can be adjusted through an electric telescopic rod, so that the metal part in the placing frame is automatically heated and quenched, then a second motor drives fan blades to rotate to absorb oil fume in a connecting box, and meanwhile, the oil fume is purified through an activated carbon frame and then is exhausted out of the device through an exhaust pipe; the purification and emission effects on the oil smoke are achieved.

Description

Technical Field

[0001] This utility model relates to the field of metal quenching technology, specifically to a metal quenching device for metal heat treatment. Background Technology

[0002] Quenching is a heat treatment process in which a metal object is heated to above the critical temperature, held at that temperature for a certain time, and then cooled at a rate greater than the critical cooling rate to obtain a non-equilibrium structure dominated by martensite.

[0003] The existing technology has the following problems:

[0004] 1. Traditional metal heat treatment equipment requires manual handling of heated metals by holding a clamp. The temperature of the heated metal is too high, posing a high safety risk for first-time manual operation and compromising the practicality of the equipment.

[0005] 2. Traditional quenching media, such as oil and brine, can pollute the environment. During the quenching process, oil fumes and oil stains containing harmful substances such as polycyclic aromatic hydrocarbons are easily generated. If not handled properly, they can pollute the air, soil and water. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a metal quenching device for metal heat treatment, which solves the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A metal quenching device for metal heat treatment includes a connecting box. A first motor is fixedly connected to one side of the connecting box. A threaded rod is fixedly connected to the output end of the first motor. A rotating component is movably connected to the surface of the threaded rod. A heating box is fixedly connected to the bottom of the connecting box. A connecting frame is fixedly connected to one side of the heating box. A quenching box is fixedly connected to one side of the connecting frame. A placement rack is slidably connected inside the connecting frame. A purification component is fixedly connected inside the connecting box. The rotating component includes a movable block. The purification component includes a purification box.

[0009] Preferably, a movable block is threadedly connected to the surface of the threaded rod, an electric telescopic rod is fixedly connected to the bottom end of the movable block, a fixed block is fixedly connected to the movable end of the electric telescopic rod, a connecting block is fixedly connected to the bottom end of the fixed block, an electric push rod is fixedly connected inside the connecting block, a movable plate is fixedly connected to the movable end of the electric push rod, a connecting rod is slidably connected to one side of the movable plate, a connecting seat is rotatably connected to one end of the connecting rod, and a clamping clamp is rotatably connected inside the connecting seat.

[0010] Preferably, a purification box is fixedly connected to one side of the connecting box, a positioning block is fixedly connected to the top of the purification box, a second motor is fixedly connected to the inside of the positioning block, a fan blade is fixedly connected to the output end of the second motor, an activated carbon rack is slidably connected to the inner wall of the purification box, and an exhaust pipe is fixedly connected to the bottom of the purification box.

[0011] Preferably, there are two sets of electric push rods, and the electric push rods are located on the same plane and are symmetrically distributed at the top of the movable plate.

[0012] Preferably, the surface of the connecting rod is provided with a groove that matches the size of the movable plate, and the connecting rod is slidably connected to the side of the movable plate through the groove.

[0013] Preferably, the connecting seat has a fixing rod inside, the fixing rod passes through the connecting rod and the clamping clamp, the clamping clamp is fixedly connected to the surface of the fixing rod, and the two ends of the fixing rod are rotatably connected to the connecting rod.

[0014] Preferably, the heating box and the quenching box are the same size, the diameter of the quenching box is larger than the diameter of the placement rack, the heating box is internally connected to a heater, and the quenching box contains a water-based quenching agent.

[0015] Preferably, the inner wall of the purification chamber is provided with guide rails that are adapted to the size of the activated carbon rack, and the activated carbon rack is installed and connected to the inner wall of the purification chamber through the guide rails.

[0016] Compared with the prior art, this utility model provides a metal quenching device for metal heat treatment, which has the following beneficial effects:

[0017] 1. This metal quenching equipment for metal heat treatment uses an electric push rod to move a movable plate. The movement of the movable plate causes a connecting rod to rotate. The connecting rod rotates along the side of the movable plate and simultaneously rotates a fixed rod on the side of the connecting seat. The rotation of the fixed rod adjusts the clamping angle of the clamping pliers, achieving the effect of clamping the placement rack. At this time, a first motor drives a threaded rod to rotate, which moves a movable block. Simultaneously, the clamping pliers and the placement rack move with the movable block to the top of the heating box or quenching box. Then, an electric telescopic rod pushes the fixed block to push the metal in the placement rack into the heating box or quenching box, achieving an automated heat treatment quenching effect for the metal and ensuring that the device does not require manual clamping of metal parts for quenching.

[0018] 2. This metal quenching equipment for metal heat treatment uses a second motor to drive the fan blades to rotate. The rotating fan blades adsorb the oil fumes in the connecting box. At the same time, the oil fumes are filtered through the activated carbon rack to reach the bottom of the purification box, and then discharged to the outside of the device through the exhaust pipe, achieving the effect of purifying the oil fumes. Meanwhile, by pulling the handle at one end of the activated carbon rack, the activated carbon rack can be quickly inspected and replaced, ensuring the purification quality of the oil fumes by the activated carbon rack. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the heating box and quenching box of this utility model;

[0021] Figure 3 This is a schematic diagram of the connecting seat and clamping clamp structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the purification box and activated carbon rack of this utility model.

[0023] In the diagram: 1. Connecting box; 2. First motor; 21. Threaded rod; 3. Operating assembly; 31. Movable block; 32. Electric telescopic rod; 33. Fixed block; 34. Connecting block; 35. Electric push rod; 36. Movable plate; 37. Connecting rod; 38. Connecting seat; 39. Clamping clamp; 4. Heating box; 41. Connecting frame; 42. Quenching box; 43. Placement rack; 5. Purification assembly; 51. Purification box; 52. Positioning block; 53. Second motor; 54. Fan blade; 55. Activated carbon frame; 56. Exhaust pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4In this embodiment: a metal quenching device for metal heat treatment includes a connecting box 1. A first motor 2 is fixedly connected to one side of the connecting box 1. A threaded rod 21 is fixedly connected to the output end of the first motor 2. A rotating assembly 3 is movably connected to the surface of the threaded rod 21. A heating box 4 is fixedly connected to the bottom end of the connecting box 1. A connecting frame 41 is fixedly connected to one side of the heating box 4. A quenching box 42 is fixedly connected to one side of the connecting frame 41. A placement rack 43 is slidably connected inside the connecting frame 41. A purification assembly 5 is fixedly connected inside the connecting box 1. The rotating assembly 3 includes a movable block 31, and the purification assembly 5 includes a purification box 51, ensuring that the quenching is achieved by the electric push rod 3. 5. Pushing the movable plate 36 can drive the connecting rod 37 and the clamping clamp 39 to rotate synchronously. The clamping clamp 39 clamps the placement rack 43. At the same time, the first motor 2 drives the threaded rod 21 to move the movable block 31 to adjust the horizontal position of the placement rack 43. Simultaneously, the electric telescopic rod 32 can adjust the vertical position of the placement rack 43, thereby achieving automated heating and quenching of the metal parts in the placement rack 43. Then, the second motor 53 drives the fan blade 54 to rotate to absorb the oil fumes in the connecting box 1. At the same time, the activated carbon frame 55 purifies the oil fumes and discharges them outside the device through the exhaust pipe 56, achieving the effect of purifying and discharging oil fumes.

[0026] In this embodiment, a movable block 31 is threadedly connected to the surface of the threaded rod 21. An electric telescopic rod 32 is fixedly connected to the bottom end of the movable block 31. A fixed block 33 is fixedly connected to the movable end of the electric telescopic rod 32. A connecting block 34 is fixedly connected to the bottom end of the fixed block 33. An electric push rod 35 is fixedly connected inside the connecting block 34. A movable plate 36 is fixedly connected to the movable end of the electric push rod 35. A connecting rod 37 is slidably connected to one side of the movable plate 36. A connecting seat 38 is rotatably connected to one end of the connecting rod 37. A clamping clamp 39 is rotatably connected inside the connecting seat 38. By setting the operating component 3, it is ensured that the electric push rod 35 pushes the movable plate 36 to drive the connecting rod 37 and the clamping clamp 39 to rotate synchronously. The clamping clamp 39 clamps the placement rack 43. At the same time, the first motor 2 drives the threaded rod 21 to move the movable block 31 to achieve the effect of adjusting the horizontal position of the placement rack 43. At the same time, the electric telescopic rod 32 can adjust the vertical position of the placement rack 43, thereby achieving automated heating and quenching of the metal parts in the placement rack 43.

[0027] A purification box 51 is fixedly connected to one side of the connecting box 1. A positioning block 52 is fixedly connected to the top of the purification box 51. A second motor 53 is fixedly connected inside the positioning block 52. A fan blade 54 is fixedly connected to the output end of the second motor 53. An activated carbon rack 55 is slidably connected to the inner wall of the purification box 51. An exhaust pipe 56 is fixedly connected to the bottom of the purification box 51. By setting the purification component 5, it is ensured that the second motor 53 drives the fan blade 54 to rotate and absorb the oil fumes in the connecting box 1. At the same time, the oil fumes are purified by the activated carbon rack 55 and discharged from the device through the exhaust pipe 56, thus achieving the effect of purifying and discharging oil fumes.

[0028] There are two sets of electric push rods 35, which are located on the same plane and are symmetrically distributed at the top of the movable plate 36. This ensures that the two sets of electric push rods 35 can push the movable plate 36 and ensure the stability of the movable plate 36 when it moves.

[0029] The surface of the connecting rod 37 is provided with a sliding groove that matches the size of the movable plate 36. The connecting rod 37 is slidably connected to the side of the movable plate 36 through the sliding groove, which ensures that when the movable plate 36 moves, it drives the connecting rod 37 to rotate on the side of the movable plate 36, and at the same time, the connecting rod 37 drives the other end to rotate synchronously.

[0030] The connecting seat 38 has a fixed rod inside, which passes through the connecting rod 37 and the clamping clamp 39. The clamping clamp 39 is fixedly connected to the surface of the fixed rod, and the two ends of the fixed rod are rotatably connected to the connecting rod 37. This ensures that when the connecting rod 37 rotates along the side of the movable plate 36, it can synchronously drive the fixed rod to rotate. The rotation of the fixed rod drives the clamping clamp 39 to rotate, thereby achieving the clamping and positioning effect on the placement frame 43.

[0031] The heating box 4 and the quenching box 42 are the same size. The diameter of the quenching box 42 is larger than the diameter of the placement rack 43. The heating box 4 is connected to a heater by internal wiring. The quenching box 42 contains a water-based quenching agent. This ensures that when the placement rack 43 is moved into the heating box 4 and the quenching box 42, the metal parts in the placement rack 43 can be automatically heated and quenched, ensuring that the metal parts do not need to be quenched manually.

[0032] The inner wall of the purification box 51 is equipped with a guide rail that matches the size of the activated carbon rack 55. The activated carbon rack 55 is installed and connected to the inner wall of the purification box 51 through the guide rail, which ensures that the activated carbon rack 55 can be quickly inspected and replaced by pulling one end of the handle, thus ensuring the purification quality of the activated carbon rack 55 for oil fumes.

[0033] The working principle and usage process of this utility model are as follows: This utility model is a metal quenching equipment for metal heat treatment. When it is necessary to perform automated quenching operations on metal parts, the electric push rod 35 pushes the movable plate 36 to move. The movement of the movable plate 36 drives the connecting rod 37 to rotate. The connecting rod 37 rotates along the side of the movable plate 36 and simultaneously rotates the fixed rod on the side of the connecting seat 38. The rotation of the fixed rod adjusts the clamping angle of the clamping clamp 39, achieving the effect of clamping the clamping clamp 39 clamping the placement frame 43. At this time, the first motor 2 drives the threaded rod 21 to rotate. The rotation of the threaded rod 21 moves the movable block 31. At the same time, the clamping clamp 39 and the placement frame 43 follow the movable block 31 to move to the heating box 4 or the quenching box 42. At the top, the electric telescopic rod 32 pushes the fixing block 33 to push the metal in the placement rack 43 into the heating box 4 or the quenching box 42, achieving an automated heat treatment and quenching effect for the metal. This ensures that the device does not require manual clamping of metal parts for quenching. At the same time, when it is necessary to purify and discharge the oil fumes inside the device, the second motor 53 drives the fan blades 54 to rotate. The rotating fan blades 54 adsorb the oil fumes in the connecting box 1. Meanwhile, the oil fumes are filtered through the activated carbon rack 55 to reach the bottom of the purification box 51, and then discharged to the outside of the device through the exhaust pipe 56, achieving the effect of purifying and discharging the oil fumes. At the same time, by pulling the handle at one end of the activated carbon rack 55, the activated carbon rack 55 can be quickly inspected and replaced, ensuring the purification quality of the activated carbon rack 55 for oil fumes.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A metal quenching device for metal heat treatment, comprising a connecting box (1), characterized in that: A first motor (2) is fixedly connected to one side of the connecting box (1). A threaded rod (21) is fixedly connected to the output end of the first motor (2). A rotating component (3) is movably connected to the surface of the threaded rod (21). A heating box (4) is fixedly connected to the bottom end of the connecting box (1). A connecting frame (41) is fixedly connected to one side of the heating box (4). A quenching box (42) is fixedly connected to one side of the connecting frame (41). A placement frame (43) is slidably connected inside the connecting frame (41). A purification component (5) is fixedly connected inside the connecting box (1). The rotating component (3) includes a movable block (31). The purification component (5) includes a purification box (51).

2. The metal quenching equipment for metal heat treatment according to claim 1, characterized in that: The threaded rod (21) has a movable block (31) threadedly connected to its surface. An electric telescopic rod (32) is fixedly connected to the bottom end of the movable block (31). A fixed block (33) is fixedly connected to the movable end of the electric telescopic rod (32). A connecting block (34) is fixedly connected to the bottom end of the fixed block (33). An electric push rod (35) is fixedly connected inside the connecting block (34). A movable plate (36) is fixedly connected to the movable end of the electric push rod (35). A connecting rod (37) is slidably connected to one side of the movable plate (36). A connecting seat (38) is rotatably connected to one end of the connecting rod (37). A clamping clamp (39) is rotatably connected inside the connecting seat (38).

3. The metal quenching equipment for metal heat treatment according to claim 1, characterized in that: A purification box (51) is fixedly connected to one side of the connecting box (1). A positioning block (52) is fixedly connected to the top of the inside of the purification box (51). A second motor (53) is fixedly connected inside the positioning block (52). A fan blade (54) is fixedly connected to the output end of the second motor (53). An activated carbon rack (55) is slidably connected to the inner wall of the purification box (51). An exhaust pipe (56) is fixedly connected to the bottom of the purification box (51).

4. The metal quenching equipment for metal heat treatment according to claim 2, characterized in that: There are two sets of electric push rods (35), and the electric push rods (35) are located on the same plane. The electric push rods (35) are symmetrically distributed at the top of the movable plate (36).

5. A metal quenching apparatus for metal heat treatment according to claim 2, characterized in that: The surface of the connecting rod (37) is provided with a sliding groove that matches the size of the movable plate (36), and the connecting rod (37) is slidably connected to the side of the movable plate (36) through the sliding groove.

6. The metal quenching equipment for metal heat treatment according to claim 2, characterized in that: The connecting seat (38) is provided with a fixing rod inside. The fixing rod passes through the connecting rod (37) and the clamp (39). The clamp (39) is fixedly connected to the surface of the fixing rod. The connecting rod (37) is rotatably connected to both ends of the fixing rod.

7. The metal quenching equipment for metal heat treatment according to claim 1, characterized in that: The heating box (4) and the quenching box (42) are the same size. The diameter of the quenching box (42) is larger than the diameter of the placement rack (43). The heating box (4) is connected to a heater by internal wiring. The quenching box (42) contains a water-based quenching agent.

8. The metal quenching equipment for metal heat treatment according to claim 1, characterized in that: The inner wall of the purification box (51) is provided with a guide rail that is adapted to the size of the activated carbon rack (55), and the activated carbon rack (55) is installed and connected to the inner wall of the purification box (51) through the guide rail.

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