Machining and quenching equipment for gear of speed reducer

Abstract

The utility model belongs to the technical field of gear machining, and particularly relates to a speed reducer gear machining quenching device which comprises a quenching water tank and a sleeve. A clamping mechanism is arranged on the upper surface of the quenching tray, a sliding column is arranged on the lower surface of the quenching tray, the sliding column is vertically sleeved with the sleeve in a sliding mode, and the sliding column is in sliding fit with the strip-shaped through groove in the sleeve through a limiting strip; the induction heating end of the induction heating mechanism is arranged right above the quenching tray; the lifting mechanism is arranged at the bottom of the quenching water tank, the lower end of the sliding column penetrates through the sleeve, extends out of the quenching water tank and abuts against the driving end of the lifting mechanism, the rotating mechanism is arranged at the bottom of the quenching water tank, and the lower end of the sleeve penetrates through the bottom of the quenching water tank and is connected with the driving end of the rotating mechanism; the air drying mechanism is arranged on the quenching water tank, an air outlet of the air drying mechanism faces the sliding column, and the air drying efficiency of the speed reducer gear body is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of gear processing, and in particular relates to a processing and quenching device for a reducer gear. Background Art

[0002] Quenching, commonly known as dipping, is a heat treatment process for metals and glass. Quenching is heating alloy products or glass to a certain temperature and then rapidly cooling them in water, oil or air containing minerals. It is generally used to increase the hardness and strength of the alloy. The quenching process is required during the processing of gears on gear reducers.

[0003] The Chinese patent document with the publication number CN218175054U discloses a processing and quenching device for reducer gears, including a quenching chamber, the front end face of the quenching chamber is connected to a first base, the upper end face of the first base is connected to a mounting box, and the mounting box is provided with a filter assembly connected to the quenching chamber. With respect to the above technical scheme, there are the following defects in use: after the quenching of the reducer gear is completed in the prior art, a large amount of cooling liquid will remain on the surface of the reducer gear. If the reducer gear is directly transported, it will cause pollution to the processing environment. Generally, the gear will be left to stand for a short period of time before being taken. During transportation, coolant may still drip and pollute the processing environment, and will affect the subsequent gear processing progress. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a processing and quenching equipment for reducer gears, so as to solve the problem that after the quenching of the existing reducer gears is completed, a large amount of cooling liquid will remain on the surface of the reducer gears. If the reducer gears are transported directly, it will cause pollution to the processing environment. Generally, the gears will be left to stand for a short period of time before being taken out. During transportation, coolant may still drip and pollute the processing environment, and affect the subsequent gear processing progress.

[0005] The technical solution adopted by the utility model is as follows: a processing and quenching device for a reducer gear comprises a quenching water tank, the bottom rotating sleeve of the quenching water tank is provided with a hollow sleeve;

[0006] A quenching tray, wherein a clamping mechanism is arranged on the upper surface of the quenching tray, and the clamping mechanism is used to clamp the reducer gear body, and a vertically arranged sliding column is fixedly connected to the lower surface of the quenching tray, and the lower end of the sliding column is vertically slidably sleeved in the sleeve, and an outer wall of the sliding column protrudes outward to form a limit strip arranged along the axial direction of the sliding column, and a vertically arranged strip-shaped through groove is opened on the inner peripheral wall of the sleeve corresponding to the limit strip, and the limit strip fits with the strip-shaped through groove and vertically slides in cooperation;

[0007] An induction heating mechanism, wherein the induction heating mechanism is arranged on a side wall of the quenching water tank, and an induction heating end of the induction heating mechanism is arranged just above the quenching tray;

[0008] A lifting mechanism, wherein the lifting mechanism is arranged at the bottom of the quenching water tank, the lower end of the sliding column passes through the sleeve and extends out of the quenching water tank and abuts against the driving end of the lifting mechanism, and the driving end of the lifting mechanism is arranged vertically upward;

[0009] A rotating mechanism, wherein the rotating mechanism is arranged at the bottom of the quenching water tank, and the lower end of the sleeve penetrates the bottom of the quenching water tank and is connected to the driving end of the rotating mechanism;

[0010] The air-drying mechanism is arranged on the quenching water tank, and the air outlet of the air-drying mechanism faces the sliding column.

[0011] Furthermore, the clamping mechanism includes a clamping column, a mounting groove, a spring and a wedge block;

[0012] The clamping column is vertically fixedly connected to the quenching tray, and a plurality of mounting grooves are circumferentially arrayed on the outer wall of the clamping column. Horizontally arranged springs are fixedly connected in the plurality of mounting grooves, one end of the spring is connected to the inner side wall of the mounting groove, and the other end of the spring is connected to a wedge block, and the wedge block is horizontally slidably connected in the mounting groove, with the inclined surface of the wedge block facing upwards.

[0013] Further, the induction heating mechanism comprises a support frame, an induction power supply and an induction heating ring;

[0014] The bottom of the support frame is arranged on the rear side wall of the quenching water tank, the induction power supply is installed on the support frame, the induction heating ring is arranged on the front side wall of the induction power supply, the induction heating ring is electrically connected to the induction power supply, and the induction heating end of the induction heating ring is located directly above the quenching tray and can be sleeved outside the reducer gear body.

[0015] Further, the lifting mechanism includes a first motor, a base, a slide plate, a lead screw and a slide rod;

[0016] The first motor is fixedly installed at the bottom of the quenching water tank, the driving end of the first motor is vertically downwardly connected to the upper end of the lead screw, the lower end of the lead screw is rotatably connected to the base, one side of the slide plate is threadedly sleeved on the lead screw, and the other side of the slide plate is slidably sleeved on the slide rod, the slide rod is vertically fixedly connected to the base, and the lower end of the slide column abuts against the upper surface of the slide plate.

[0017] Further, the rotating mechanism includes a mounting frame, a second motor, a driving gear and a driven gear;

[0018] The mounting frame is fixedly mounted on the bottom of the quenching water tank, the second motor is fixedly mounted on the mounting frame, the driving end of the second motor is vertically connected to the bottom of the driving gear, the driving gear is rotatably connected to the bottom of the quenching water tank, the driven gear is sleeved on the sleeve, and the driving gear and the driven gear are meshed.

[0019] Furthermore, the air-drying mechanism includes a fan, an air duct and an air diffuser hood, the fan is arranged on the rear side wall of the quenching water tank, the air outlet of the fan is connected to the air inlet of the air duct, and an air diffuser hood is arranged on the rear side of the top of the quenching water tank. The air diffuser hood is arranged relative to the sliding column and the air outlet of the air diffuser hood faces the sliding column, and the air diffuser hood is located below the induction heating mechanism.

[0020] Furthermore, it also includes a corrugated hose, the upper and lower ends of which are fixedly sleeved on the outer peripheral walls of the sliding column and the sleeve respectively, and the corrugated hose can be stretched or contracted with the vertical movement of the sliding column.

[0021] Beneficial effects of the utility model:

[0022] The reducer gear body is clamped on the clamping mechanism of the quenching tray, and the lifting mechanism is started to drive the sliding column to move upward until the reducer gear body clamped above the sliding column extends into the induction clamping end of the induction heating mechanism to induction heat the reducer gear body; after the induction heating of the reducer gear body is completed, the lifting mechanism is started again to drive the sliding column to move downward, and the reducer gear body clamped above the sliding column is driven to move downward into the quenching water tank for quenching; after quenching is completed, the lifting mechanism drives the sliding column to move upward again, and the reducer gear body clamped above the sliding column is driven downward into the quenching water tank for quenching. Extend out of the liquid surface until the reducer gear body is opposite to the air-drying mechanism and is located below the induction heating mechanism, and start the air-drying mechanism to blow air to the reducer gear body, so that the reducer gear body can be quickly air-dried after quenching; at the same time, start the rotating mechanism to drive the sleeve to rotate. Due to the action of the limiting strip and the strip-shaped through groove, the sleeve drives the sliding column to rotate, thereby driving the reducer gear body clamped above the sliding column to rotate, so that the reducer gear body after quenching can centrifugally throw out the attached coolant, and can be quickly dried, making the air-drying efficiency of the reducer gear body higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model (first viewing angle);

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model (second viewing angle);

[0025] Figure 3 It is a three-dimensional structural schematic diagram of the utility model (third viewing angle);

[0026] Figure 4 It is a schematic diagram of the exploded structure of the clamping mechanism of the utility model;

[0027] Figure 5 It is a partial cross-sectional view of the sleeve, the sliding column and the corrugated hose of the utility model;

[0028] The attached drawings are marked as follows:

[0029] Quenching water tank 1, sleeve 11, bar-shaped through groove 12, quenching tray 13, sliding column 14, limiting strip 15, clamping mechanism 2, clamping column 21, mounting groove 22, spring 23, wedge block 24, reducer gear body 3, induction heating mechanism 4, support frame 41, induction power supply 42, induction heating ring 43, lifting mechanism 5, first motor 51, base 52, slide plate 53, lead screw 54, slide rod 55, rotating mechanism 6, mounting frame 61, second motor 62, driving gear 63, driven gear 64, air drying mechanism 7, fan 71, air guide duct 72, air expansion hood 73, corrugated hose 8. DETAILED DESCRIPTION

[0030] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0031] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] Embodiment 1:

[0034] like Figure 1 to Figure 5As shown, a processing and quenching device for a reducer gear comprises a quenching water tank 1, the upper end of the quenching water tank 1 is open, the bottom of the quenching water tank 1 is provided with four supporting legs arranged in an array, and the bottom of the quenching water tank 1 is rotatably sleeved with a hollow sleeve 11; in this embodiment, the sleeve 11 is sleeved with a sealing ring, and the sealing ring is fixedly sleeved on the bottom of the quenching water tank 1, and the sleeve 11 is rotatably connected to the inner peripheral wall of the sealing ring through a thrust ball bearing.

[0035] A quenching tray 13, wherein a clamping mechanism 2 is disposed on the upper surface of the quenching tray 13, wherein the clamping mechanism 2 is used to clamp the reducer gear body 3, wherein a vertically disposed sliding column 14 is fixedly connected to the lower surface of the quenching tray 13, wherein the lower end of the sliding column 14 is vertically slidably sleeved in the sleeve 11, wherein an outer wall of the sliding column 14 protrudes outwardly to form a limiting strip 15 disposed axially along the sliding column 14, wherein a vertically disposed strip-shaped through groove 12 is provided on the inner peripheral wall of the sleeve 11 corresponding to the limiting strip 15, wherein the limiting strip 15 is fitted with the strip-shaped through groove 12 and vertically slides in cooperation;

[0036] An induction heating mechanism 4, wherein the induction heating mechanism 4 is disposed on a side wall of the quenching water tank 1, and an induction heating end of the induction heating mechanism 4 is disposed directly above the quenching tray 13;

[0037] A lifting mechanism 5, wherein the lifting mechanism 5 is arranged at the bottom of the quenching water tank 1, the lower end of the sliding column 14 passes through the sleeve 11 and extends out of the quenching water tank 1 and abuts against the driving end of the lifting mechanism 5, and the driving end of the lifting mechanism 5 is arranged vertically upward;

[0038] The rotating mechanism 6 is arranged at the bottom of the quenching water tank 1, and the lower end of the sleeve 11 passes through the bottom of the quenching water tank 1 and is connected to the driving end of the rotating mechanism 6;

[0039] The air-drying mechanism 7 is arranged on the quenching water box 1 , and the air outlet of the air-drying mechanism 7 faces the sliding column 14 .

[0040] As a preferred embodiment, the clamping mechanism 2 includes a clamping column 21, a mounting groove 22, a spring 23 and a wedge block 24; the clamping column 21 is vertically fixedly connected to the quenching tray 13, and a plurality of mounting grooves 22 are circumferentially arrayed on the outer wall of the clamping column 21, and a horizontally arranged spring 23 is fixedly connected in each of the plurality of mounting grooves 22, one end of the spring 23 is connected to the inner side wall of the mounting groove 22, and the other end of the spring 23 is connected to the wedge block 24, and the wedge block 24 is horizontally slidably connected in the mounting groove 22, and the inclined surface of the wedge block 24 faces upward.

[0041] In this embodiment, through the coordinated use of the clamping column 21, the mounting groove 22, the spring 23 and the wedge block 24, since the inclined surface of the wedge block 24 faces upward, when the inner ring of the reducer gear body 3 is moved downward along the clamping column 21, the bottom of the reducer gear body 3 will abut against the inclined surface of the upper part of the wedge block 24, thereby pushing the wedge block 24 to squeeze the spring 23 in the mounting groove 22, and driving the wedge block 24 to slide inward in the mounting groove 22 until the inner circumferential wall of the inner ring of the reducer gear body 3 abuts against the outer end of the wedge block 24. Specifically, there are three mounting grooves 22 and three wedge blocks 24, and the outer ends of the three wedge blocks 24 abut against the inner circumferential wall of the inner ring of the reducer gear body 3. Under the action of the spring 23, the wedge block 24 can clamp the reducer gear body 3 on the clamping column 21, with a simple structure and convenient installation and disassembly.

[0042] As a preferred embodiment, the induction heating mechanism 4 includes a support frame 41, an induction power supply 42 and an induction heating ring 43; the bottom of the support frame 41 is arranged on the rear side wall of the quenching water tank 1, the induction power supply 42 is installed on the support frame 41, and the induction heating ring 43 is arranged on the front side wall of the induction power supply 42. The induction heating ring 43 is electrically connected to the induction power supply 42, and the induction heating end of the induction heating ring 43 is located directly above the quenching tray 13 and can be mounted outside the reducer gear body 3.

[0043] In this embodiment, the induction heating ring 43 is electrically connected to the induction power supply 42, so that the induction power supply 42 can supply power to the induction heating ring 43 in time. The diameter of the induction heating ring 43 is larger than the diameter of the reducer gear body 3, so that the reducer gear body 3 can be inserted into the induction heating ring 43 for induction heating.

[0044] As a preferred embodiment, the lifting mechanism 5 includes a first motor 51, a base 52, a slide plate 53, a lead screw 54 and a slide rod 55; the first motor 51 is fixedly installed at the bottom of the quenching water tank 1, the driving end of the first motor 51 is vertically downwardly connected to the upper end of the lead screw 54, the lower end of the lead screw 54 is rotatably connected to the base 52, one side of the slide plate 53 is threadedly sleeved on the lead screw 54, and the other side of the slide plate 53 is slidably sleeved on the slide rod 55, the slide rod 55 is vertically fixedly connected to the base 52, and the lower end of the slide column 14 abuts against the upper surface of the slide plate 53.

[0045] In this embodiment, the first motor 51 is started to drive the lead screw 54 to rotate. Under the action of the slide bar 55, the slide plate 53 moves vertically along the lead screw 54 and the slide bar 55. The first motor 51 moves forward and backward to drive the slide plate 53 to move back and forth vertically. When the first motor 51 drives the slide plate 53 to move upward, the slide column 14 abutted on the upper surface of the slide plate 53 is pushed upward, so that the reducer gear body 3 clamped on the upper surface of the slide column 14 is extended into the induction heating end of the induction heating mechanism 4 for induction heating; when the first motor 51 drives the slide plate 53 to move downward, The sliding column 14 abutting against the upper surface of the slide plate 53 will move downward with the slide plate 53 due to its own gravity, so as to facilitate the speed reducer gear body 3 after induction heating to enter the quenching water tank 1 for quenching; when the first motor 51 drives the slide plate 53 to move upward again, the sliding column 14 abutting against the upper surface of the slide plate 53 is pushed upward again, and the speed reducer gear body 3 clamped above the sliding column 14 extends out of the liquid surface until the speed reducer gear body 3 is opposite to the air outlet of the air drying mechanism 7 and is located below the induction heating mechanism 4, and the speed reducer gear body 3 is blown and dried by the air drying mechanism 7. Specifically, a counterweight block (not shown in the figure) is provided at the lower part of the sliding column 14, so that the sliding column 14 can slide downward in the sleeve 11 when it is not subjected to external force.

[0046] As a preferred embodiment, the rotating mechanism 6 includes a mounting frame 61, a second motor 62, a driving gear 63 and a driven gear 64; the mounting frame 61 is fixedly mounted on the bottom of the quenching water tank 1, the second motor 62 is fixedly mounted on the mounting frame 61, the driving end of the second motor 62 is vertically connected to the bottom of the driving gear 63, the driving gear 63 is rotatably connected to the bottom of the quenching water tank 1, the driven gear 64 is sleeved on the sleeve 11, and the driving gear 63 and the driven gear 64 are meshed.

[0047] In this embodiment, the second motor 62 is started to drive the driving gear 63 to rotate, and the driving gear 63 rotates to drive the driven gear 64 to rotate, and the driven gear 64 drives the sleeve 11 to rotate. Due to the action of the limit strip 15 and the bar-shaped through groove 12, the sleeve 11 drives the sliding column 14 to rotate, thereby driving the reducer gear body 3 clamped above the sliding column 14 to rotate, so that the reducer gear body 3 after quenching can centrifugally throw out the attached coolant and can be quickly dried.

[0048] As a preferred embodiment, the air-drying mechanism 7 includes a fan 71, an air duct 72 and an air diffuser hood 73. The fan 71 is arranged on the rear side wall of the quenching water tank 1, and the air outlet of the fan 71 is connected to the air inlet of the air duct 72. An air diffuser hood 73 is arranged on the rear side of the top of the quenching water tank 1. The air diffuser hood 73 is arranged relative to the sliding column 14 and the air outlet of the air diffuser hood 73 faces the sliding column 14. The air diffuser hood 73 is located below the induction heating mechanism 4.

[0049] In this embodiment, the fan 71 is started to blow air toward the air guide duct 72, and air is blown toward the air diffuser hood 73 through the air guide duct 72, so that the wind from the air diffuser hood 73 is concentratedly blown toward the reducer gear body 3, thereby facilitating the reducer gear body 3 to be quickly dried after quenching.

[0050] As a preferred solution, a corrugated hose 8 is further included, the upper and lower ends of which are fixedly sleeved on the outer peripheral walls of the sliding column 14 and the sleeve 11 respectively, and the corrugated hose 8 can be stretched or contracted with the vertical movement of the sliding column 14.

[0051] In this embodiment, the corrugated hose 8 is a thin hose made of rubber and adopts a vertical corrugated structure. The upper and lower ends of the corrugated hose 8 are respectively fixedly mounted on the outer peripheral walls of the sliding column 14 and the sleeve 11, so that the connection between the sliding column 14 and the sleeve 11 can be waterproofed. The corrugated hose 8 can stretch or shrink with the vertical movement of the sliding column 14.

[0052] The working mode of the utility model is as follows:

[0053] When in use, when the inner ring of the reducer gear body 3 is moved downward along the clamping column 21, the bottom of the reducer gear body 3 will abut against the inclined surface of the upper part of the wedge block 24, thereby pushing the wedge block 24 to squeeze the spring 23 in the installation groove 22, and driving the wedge block 24 to slide inward in the installation groove 22 until the inner peripheral wall of the inner ring of the reducer gear body 3 abuts on the outer end of the wedge block 24. Specifically, there are three installation grooves 22 and three wedge blocks 24, and the outer ends of the three wedge blocks 24 abut against the inner peripheral wall of the inner ring of the reducer gear body 3. Under the action of the spring 23, the wedge block 24 can clamp the reducer gear body 3 on the clamping column 21, which has a simple structure and is easy to install and disassemble.

[0054] The first motor 51 is started to drive the slide plate 53 to move upward, and the slide column 14 abutted on the upper surface of the slide plate 53 is pushed upward, until the slide plate 53 drives the reducer gear body 3 clamped on the upper side of the slide column 14 to extend into the induction heating ring 43, and then the induction power supply 42 is started to energize the induction heating ring 43, so as to induction heat the reducer gear body 3;

[0055] After the induction heating of the reducer gear body 3 is completed, the first motor 51 is started again to drive the slide plate 53 to move downward, and the slide column 14 abutting against the upper surface of the slide plate 53 will move downward with the slide plate 53 due to its own gravity. In this embodiment, the quenching water tank 1 stores coolant, so that the reducer gear body 3 after induction heating enters the coolant in the quenching water tank 1 for quenching;

[0056] After quenching is completed, the first motor 51 drives the slide plate 53 to move upward again, and the slide column 14 abutted on the upper surface of the slide plate 53 is pushed upward again, and the reducer gear body 3 clamped on the slide column 14 extends out of the liquid surface until the reducer gear body 3 is opposite to the air diffuser cover 73 and is located below the induction heating mechanism 4, and the fan 71 is started to blow air to the air guide duct 72, and the air is blown to the air diffuser cover 73 through the air guide duct 72, so that the wind from the air diffuser cover 73 is concentratedly blown to the reducer gear body 3, so that the reducer gear body 3 can be quickly heated after quenching. Quick air drying; at the same time, the second motor 62 is started to drive the active gear 63 to rotate, the active gear 63 rotates to drive the driven gear 64 to rotate, and the driven gear 64 drives the sleeve 11 to rotate. Due to the action of the limit strip 15 and the bar-shaped through groove 12, the sleeve 11 drives the sliding column 14 to rotate, thereby driving the reducer gear body 3 clamped above the sliding column 14 to rotate, so that the reducer gear body 3 after quenching can centrifugally throw out the attached coolant, and can quickly dry it, so that the air drying efficiency of the reducer gear body 3 is higher.

[0057] In other embodiments of the present application, a spray mechanism (not shown in the figure) is further included, through which coolant is sprayed toward the reducer gear body 3 for quenching. The spray mechanism includes a water tank, a water pump, a water pipe, a spray pipe and a nozzle. The water tank and the water pump are arranged on the outer wall of the quenching water tank 1, and the water outlet of the water tank is connected to the water pipe through the water pump, and the water outlet of the water pipe is connected to the water inlet of the spray pipe. The spray pipe is connected to a plurality of nozzles arranged in an array, and the spray pipe is fixedly arranged on the top of the quenching water tank 1. The water outlet of the nozzle faces the sliding column 14. When the reducer gear body 3 is clamped on the clamping mechanism 2 on the quenching tray 13, the nozzle can spray coolant toward the reducer gear body 3 for quenching.

[0058] The utility model is described in detail above. The description of the specific embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A processing and quenching equipment for reducer gears, characterized in that: include A quenching water tank (1), wherein a hollow sleeve (11) is provided on the bottom of the quenching water tank (1); A quenching tray (13), wherein the upper surface of the quenching tray (13) is provided with a clamping mechanism (2), wherein the clamping mechanism (2) is used to clamp the reducer gear body (3), and the lower surface of the quenching tray (13) is fixedly connected with a vertically arranged sliding column (14), wherein the lower end of the sliding column (14) is vertically slidably sleeved in the sleeve (11), and an outer wall of the sliding column (14) protrudes outward to form a limiting strip (15) arranged along the axial direction of the sliding column (14), and a vertically arranged strip-shaped through groove (12) is opened on the inner peripheral wall of the sleeve (11) corresponding to the limiting strip (15), and the limiting strip (15) and the strip-shaped through groove (12) are in contact and vertically slidably matched; An induction heating mechanism (4), wherein the induction heating mechanism (4) is arranged on a side wall of the quenching water tank (1), and an induction heating end of the induction heating mechanism (4) is arranged directly above the quenching tray (13); A lifting mechanism (5), the lifting mechanism (5) is arranged at the bottom of the quenching water tank (1), the lower end of the sliding column (14) passes through the sleeve (11), extends out of the quenching water tank (1) and abuts against the driving end of the lifting mechanism (5), and the driving end of the lifting mechanism (5) is arranged vertically upward; A rotating mechanism (6), wherein the rotating mechanism (6) is arranged at the bottom of the quenching water tank (1), and the lower end of the sleeve (11) penetrates the bottom of the quenching water tank (1) and is connected to the driving end of the rotating mechanism (6); An air drying mechanism (7), wherein the air drying mechanism (7) is arranged on the quenching water box (1), and an air outlet of the air drying mechanism (7) faces the sliding column (14).

2. The processing and quenching equipment for reducer gears according to claim 1 is characterized in that: The clamping mechanism (2) comprises a clamping column (21), a mounting groove (22), a spring (23) and a wedge block (24); The clamping column (21) is vertically fixedly connected to the quenching tray (13); a plurality of mounting grooves (22) are circumferentially arrayed on the outer peripheral wall of the clamping column (21); a horizontally arranged spring (23) is fixedly connected in each of the plurality of mounting grooves (22); one end of the spring (23) is connected to the inner side wall of the mounting groove (22); the other end of the spring (23) is connected to a wedge block (24); the wedge block (24) is horizontally slidably connected in the mounting groove (22); and the inclined surface of the wedge block (24) faces upward.

3. The processing and quenching equipment for reducer gears according to claim 1 is characterized in that: The induction heating mechanism (4) comprises a support frame (41), an induction power supply (42) and an induction heating ring (43); The bottom of the support frame (41) is arranged on the rear side wall of the quenching water tank (1), the induction power supply (42) is installed on the support frame (41), the induction heating ring (43) is arranged on the front side wall of the induction power supply (42), the induction heating ring (43) is electrically connected to the induction power supply (42), and the induction heating end of the induction heating ring (43) is located directly above the quenching tray (13) and can be sleeved outside the reducer gear body (3).

4. The processing and quenching equipment for reducer gears according to claim 1 is characterized in that: The lifting mechanism (5) comprises a first motor (51), a base (52), a slide plate (53), a lead screw (54) and a slide rod (55); The first motor (51) is fixedly mounted at the bottom of the quenching water tank (1); the driving end of the first motor (51) is vertically downwardly connected to the upper end of a lead screw (54); the lower end of the lead screw (54) is rotatably connected to the base (52); one side of the slide plate (53) is threadedly sleeved on the lead screw (54); the other side of the slide plate (53) is slidably sleeved on a slide rod (55); the slide rod (55) is vertically fixedly connected to the base (52); and the lower end of the slide column (14) abuts against the upper surface of the slide plate (53).

5. The processing and quenching equipment for reducer gears according to claim 1 is characterized in that: The rotating mechanism (6) comprises a mounting frame (61), a second motor (62), a driving gear (63) and a driven gear (64); The mounting frame (61) is fixedly mounted on the bottom of the quenching water tank (1); the second motor (62) is fixedly mounted on the mounting frame (61); the driving end of the second motor (62) is vertically connected to the bottom of a driving gear (63); the driving gear (63) is rotatably connected to the bottom of the quenching water tank (1); the driven gear (64) is sleeved on the sleeve (11); and the driving gear (63) and the driven gear (64) are meshed.

6. The processing and quenching equipment for reducer gears according to claim 1 is characterized in that: The air drying mechanism (7) comprises a fan (71), an air guide pipe (72) and an air diffuser (73); the fan (71) is arranged on the rear side wall of the quenching water tank (1); the air outlet of the fan (71) is connected to the air inlet of the air guide pipe (72); an air diffuser (73) is arranged on the rear side of the top of the quenching water tank (1); the air diffuser (73) is arranged relative to the sliding column (14) and the air outlet of the air diffuser (73) faces the sliding column (14); the air diffuser (73) is located below the induction heating mechanism (4).

7. The processing and quenching equipment for reducer gears according to claim 1 is characterized in that: It also includes a corrugated hose (8), the upper and lower ends of which are respectively fixedly sleeved on the outer peripheral walls of the sliding column (14) and the sleeve (11), and the corrugated hose (8) can be stretched or contracted as the sliding column (14) moves vertically.

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