CN220685214U - Gear processing is with heat treatment device - Google Patents
Gear processing is with heat treatment device Download PDFInfo
- Publication number
- CN220685214U CN220685214U CN202322030420.1U CN202322030420U CN220685214U CN 220685214 U CN220685214 U CN 220685214U CN 202322030420 U CN202322030420 U CN 202322030420U CN 220685214 U CN220685214 U CN 220685214U
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- gear
- supporting
- servo motor
- fixedly connected
- rotary
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 239000000725 suspension Substances 0.000 claims description 8
- 238000010791 quenching Methods 0.000 abstract description 10
- 230000000171 quenching effect Effects 0.000 abstract description 10
- 238000010030 laminating Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000007669 thermal treatment Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Heat Treatment Of Articles (AREA)
Abstract
The utility model relates to the technical field of gear processing, and discloses a heat treatment device for gear processing, which solves the problem of poor use effect of the conventional heat treatment device for gear processing, and comprises a high-frequency heating mechanism and a gear supporting and clamping mechanism, wherein the high-frequency heating mechanism is positioned at one side of the gear supporting and clamping mechanism and consists of a first servo motor, a first supporting rotating shaft, a turntable and a plurality of high-frequency heating coils with different sizes; the gear bottom surface and the device laminating can be avoided when quenching, and the heat treatment efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of gear machining, and particularly relates to a heat treatment device for gear machining.
Background
The heat treatment is one of the important steps of gear processing, and the heat treatment of the gear directly affects the precision, strength, noise and service life of the gear, and the heat treatment process of the gear mainly comprises normalizing, quenching, carburizing, annealing and the like.
At present, a high-frequency heating mode is generally adopted for quenching heat treatment of gears, but when the gears are fixedly supported by the existing heat treatment device, the gears with the same size can only be supported, when the gears with different sizes are required to be supported, different heat treatment devices are required to be adopted, so that the cost is increased, and meanwhile, when the gears are quenched by the existing heat treatment device, the bottom surface of the gears can be attached to the device, so that the heat treatment time is prolonged, the working efficiency is reduced, and the application provides an improvement of the heat treatment device for gear processing for the above problems.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the heat treatment device for gear processing, which effectively solves the problem that the use effect of the conventional heat treatment device for gear processing is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gear processing is with heat treatment device, including high-frequency heating mechanism and gear support fixture, high-frequency heating mechanism is located one side of gear support fixture, high-frequency heating mechanism comprises servo motor one, support pivot one, carousel and a plurality of unidimensional high-frequency heating coil, support pivot one fixed connection in servo motor one's output shaft, carousel fixed connection is on the top of support pivot one, high-frequency heating coil passes through insulating support arm fixed connection in the side of carousel, gear support fixture comprises the thermal treatment jar body, servo motor two, support pivot two, rotatory supporting disk and a plurality of gear lift rotation actuating mechanism, servo motor two fixed connection is in the intermediate position of the inside bottom of thermal treatment jar, support pivot two fixed connection in servo motor two's output shaft, rotatory supporting disk fixed connection is in the top of support pivot two, gear lift rotation actuating mechanism fixed connection is in the side of rotatory supporting disk bottom and alternates in rotatory supporting disk.
Preferably, the side of the top end of the rotary supporting disc is provided with a plurality of through holes matched with the gear lifting rotary driving mechanism, and the rotary supporting disc is provided with a plurality of liquid guide holes.
Preferably, the gear lifting rotary driving mechanism is composed of a fixed supporting bottom plate, a plurality of supporting suspension arms, an electric telescopic rod, a servo motor III and an adjustable gear clamping assembly, wherein the fixed supporting bottom plate is fixedly connected to the side edge of the bottom end of the rotary supporting disk through the supporting suspension arms, the electric telescopic rod is fixedly connected to the middle position of the top end of the fixed supporting bottom plate, the servo motor III is fixedly connected to the middle position of the top end of the electric telescopic rod, and the adjustable gear clamping assembly is fixedly connected to the output shaft of the servo motor III.
Preferably, the adjustable gear clamping assembly comprises a rotary disk body, a servo motor IV, a driving gear, a plurality of driven gears and a plurality of clamping arms, wherein the rotary disk body is fixedly connected with an output shaft of the servo motor III, the servo motor IV is fixedly connected with the middle position inside the rotary disk body, the driving gear is fixedly connected with the output shaft of the servo motor IV, the driven gears are movably connected with the top end of the rotary disk body through movable shafts and meshed with the driving gears, the clamping arms are fixedly connected with one side of the driven gears, the clamping arms are of arc structures, and high-temperature-resistant anti-slip pads are fixedly arranged on the side edges, far away from one end of the driven gears, of the clamping arms.
Compared with the prior art, the utility model has the beneficial effects that:
(1) In operation, by arranging the high-frequency heating mechanism consisting of the first servo motor, the first supporting rotating shaft, the turntable and a plurality of high-frequency heating coils with different sizes, the gears with different sizes can be heated rapidly, the heating efficiency is improved, by arranging the gear supporting and clamping mechanism consisting of the heat treatment tank body, the second servo motor, the second supporting rotating shaft, the rotating supporting disc and a plurality of gear lifting and rotating driving mechanisms, the gears with different sizes can be supported and fixed, the gears can be driven to lift and rotate, the gears can be heated by being matched with the high-frequency heating mechanism, meanwhile, the gears can be quenched conveniently, and the heat treatment efficiency is improved;
(2) The gear lifting rotary driving mechanism formed by the fixed supporting bottom plate, the plurality of supporting suspension arms, the electric telescopic rod, the servo motor III and the adjustable gear clamping assembly formed by the rotary disk body, the servo motor IV, the driving gear, the plurality of driven gears and the plurality of clamping arms can adjust the height of the gears according to requirements, and the bottom surface of the gears cannot be attached to the device during quenching operation, so that the quenching speed and the quenching efficiency can be improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of a heat treatment apparatus for gear processing according to the present utility model;
FIG. 2 is a second schematic diagram of a heat treatment apparatus for gear processing according to the present utility model;
FIG. 3 is a schematic view of a gear support and clamping mechanism according to the present utility model;
FIG. 4 is a schematic diagram of a gear lifting and rotating driving mechanism according to the present utility model;
FIG. 5 is a schematic view of an adjustable gear clamping assembly according to the present utility model;
in the figure: 1. a high-frequency heating mechanism; 2. a gear supporting and clamping mechanism; 3. a servo motor I; 4. supporting a first rotating shaft; 5. a turntable; 6. a high-frequency heating coil; 7. heat treatment of the tank; 8. a servo motor II; 9. a second supporting rotating shaft; 10. rotating the support plate; 11. a gear lifting and rotating driving mechanism; 12. a through hole; 13. a liquid guiding hole; 14. fixing a supporting bottom plate; 15. supporting the suspension arm; 16. an electric telescopic rod; 17. a servo motor III; 18. an adjustable gear clamping assembly; 19. a rotating disc body; 20. a servo motor IV; 21. a drive gear; 22. a driven gear; 23. a clamping arm; 24. a movable shaft; 25. high temperature resistant slipmat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, a heat treatment device for gear processing according to the present utility model comprises a high-frequency heating mechanism 1 and a gear supporting and clamping mechanism 2, wherein the high-frequency heating mechanism 1 is located at one side of the gear supporting and clamping mechanism 2, the high-frequency heating mechanism 1 is composed of a first servo motor 3, a first supporting rotating shaft 4, a turntable 5 and a plurality of high-frequency heating coils 6 with different sizes, the first supporting rotating shaft 4 is fixedly connected to an output shaft of the first servo motor 3, the turntable 5 is fixedly connected to the top end of the first supporting rotating shaft 4, the high-frequency heating coils 6 are fixedly connected to the side edge of the turntable 5 through an insulating supporting arm, the gear supporting and clamping mechanism 2 is composed of a heat treatment tank 7, a second servo motor 8, a second supporting rotating shaft 9, a rotary supporting disk 10 and a plurality of gear lifting and rotating driving mechanisms 11, the second servo motor 8 is fixedly connected to the middle position of the bottom end of the heat treatment tank 7, the second supporting rotating shaft 9 is fixedly connected to the output shaft of the second servo motor 8, the rotary supporting disk 10 is fixedly connected to the top end of the second supporting rotating shaft 9, and the gear lifting and rotating driving mechanism 11 is fixedly connected to the side edge of the bottom end of the rotary supporting disk 10 and is inserted into the rotary supporting disk 10;
as shown in fig. 3 to 5, a plurality of through holes 12 matched with the gear lifting rotary driving mechanism 11 are formed in the side edge of the top end of the rotary supporting disc 10, a plurality of liquid guide holes 13 are formed in the rotary supporting disc 10, the gear lifting rotary driving mechanism 11 is composed of a fixed supporting bottom plate 14, a plurality of supporting suspension arms 15, an electric telescopic rod 16, a third servo motor 17 and an adjustable gear clamping assembly 18, the fixed supporting bottom plate 14 is fixedly connected to the side edge of the bottom end of the rotary supporting disc 10 through the supporting suspension arms 15, the electric telescopic rod 16 is fixedly connected to the middle position of the top end of the fixed supporting bottom plate 14, the third servo motor 17 is fixedly connected to the middle position of the top end of the electric telescopic rod 16, the adjustable gear clamping assembly 18 is fixedly connected to the output shaft of the third servo motor 17, the adjustable gear clamping assembly 18 is composed of a rotary disc body 19, a fourth servo motor 20, a driving gear 22 and a plurality of driven gears 23, the rotary disc 19 is fixedly connected to the output shaft of the third servo motor 17, the fourth servo motor 20 is fixedly connected to the middle position inside the rotary disc body 19, the driving gear 21 is fixedly connected to the output shaft of the fourth servo motor 20 through a movable shaft 24, the driven gear 22 is movably connected to the top end of the rotary disc 19 and is in contact with the driven gear 22, and is in contact with the driven gear 23, and is in an arc-shaped side 25, and is in contact with the side edge of the driven gear clamping assembly is fixedly connected with the driven gear 23;
during the use, place the gear on the side on rotatory supporting disk 10 top, and be located the position of gear lift rotary driving mechanism 11, servo motor four 20 work at first, servo motor four 20 drive gear 21 rotates, drive a plurality of driven gears 22 by drive gear 21 and rotate, driven gears 22 drive clamp arm 23 rotatory, make clamp arm 23 and the inside wall laminating of gear, clamp arm 23 through movable structure can realize carrying out the centre gripping fixed to the gear of equidimension, can improve anti-skidding performance through high temperature resistant slipmat 25, and then improve clamp arm 23 and gear connection's steadiness, the centre gripping is stable back, servo motor two 8 drive support pivot two 9 rotate, support pivot two 9 drive rotary supporting disk 10 rotate, will need the gear of heating to the high-frequency heating coil 6 under, at this moment, electric telescopic handle 16 drives adjustable gear clamp assembly 18 and rises, make the gear be located the inside of high-frequency heating coil 6, then drive adjustable gear clamp assembly 18 through servo motor three 17 rotates, and then realize carrying out the rapid heating to the gear through high-frequency heating coil 6, can not carry out the thermal treatment with the gear, the internal cooling tank 7 is driven to the gear, make the inside of a body of a jar 7 is driven to the gear through the high-temperature resistant slipway, can be realized through the internal cooling down the rotary quenching tank 5, can be realized through the internal temperature adjustment, in addition, the high-speed adjusting device is realized, the inner temperature adjusting device is realized through the rotary quenching tank is realized, the inner gear is convenient, can be cooled down through the gear is cooled down through the rotary handle 5, and can be cooled down.
In operation, by arranging the high-frequency heating mechanism consisting of the first servo motor, the first supporting rotating shaft, the turntable and a plurality of high-frequency heating coils with different sizes, the gears with different sizes can be heated rapidly, the heating efficiency is improved, by arranging the gear supporting and clamping mechanism consisting of the heat treatment tank body, the second servo motor, the second supporting rotating shaft, the rotating supporting disc and a plurality of gear lifting and rotating driving mechanisms, the gears with different sizes can be supported and fixed, the gears can be driven to lift and rotate, the gears can be heated by being matched with the high-frequency heating mechanism, meanwhile, the gears can be quenched conveniently, and the heat treatment efficiency is improved; through setting up by fixed support bottom plate, a plurality of support davit, electric telescopic handle, servo motor three and the gear lift rotary driving mechanism that the gear clamp assembly constitutes with adjustable and by the rotary disk body, servo motor four, drive gear, a plurality of driven gears and the gear clamp assembly with adjustable that a plurality of clamp arm constitute, can adjust the height of gear as required, can not cause the bottom surface and the device laminating of gear when quenching operation to quenching speed and efficiency can be improved.
Claims (4)
1. The utility model provides a gear processing is with heat treatment device, includes high frequency heating mechanism (1) and gear support fixture (2), its characterized in that: the high-frequency heating mechanism (1) is located one side of the gear supporting and clamping mechanism (2), the high-frequency heating mechanism (1) is composed of a first servo motor (3), a first supporting rotating shaft (4), a rotary table (5) and a plurality of high-frequency heating coils (6) with different sizes, the first supporting rotating shaft (4) is fixedly connected to an output shaft of the first servo motor (3), the rotary table (5) is fixedly connected to the top end of the first supporting rotating shaft (4), the high-frequency heating coils (6) are fixedly connected to the side edge of the rotary table (5) through insulating supporting arms, the gear supporting and clamping mechanism (2) is composed of a heat treatment tank body (7), a second servo motor (8), a second supporting rotating shaft (9), a rotary supporting disc (10) and a plurality of gear lifting and rotating driving mechanisms (11), the second servo motor (8) is fixedly connected to an output shaft of the second servo motor (8), the rotary supporting disc (10) is fixedly connected to the top end of the second supporting rotating shaft (9), and the gear lifting and rotating driving mechanism (11) is fixedly connected to the side edge of the rotary supporting disc (10).
2. The heat treatment device for gear processing according to claim 1, wherein: the side of rotary support dish (10) top is offered a plurality of through-holes (12) that match with gear lift rotary drive mechanism (11), has offered a plurality of drain holes (13) on rotary support dish (10).
3. The heat treatment device for gear processing according to claim 1, wherein: the gear lifting rotary driving mechanism (11) is composed of a fixed supporting bottom plate (14), a plurality of supporting suspension arms (15), an electric telescopic rod (16), a servo motor III (17) and an adjustable gear clamping assembly (18), wherein the fixed supporting bottom plate (14) is fixedly connected to the side edge of the bottom end of the rotary supporting plate (10) through the supporting suspension arms (15), the electric telescopic rod (16) is fixedly connected to the middle position of the top end of the fixed supporting bottom plate (14), the servo motor III (17) is fixedly connected to the middle position of the top end of the electric telescopic rod (16), and the adjustable gear clamping assembly (18) is fixedly connected to the output shaft of the servo motor III (17).
4. A gear processing heat treatment apparatus according to claim 3, wherein: the adjustable gear clamping assembly (18) is composed of a rotary disc body (19), a servo motor four (20), a driving gear (21), a plurality of driven gears (22) and a plurality of clamping arms (23), wherein the rotary disc body (19) is fixedly connected to an output shaft of the servo motor three (17), the servo motor four (20) is fixedly connected to the middle position inside the rotary disc body (19), the driving gear (21) is fixedly connected to an output shaft of the servo motor four (20), the driven gears (22) are movably connected to the top end of the rotary disc body (19) through movable shafts (24) and meshed with the driving gears (21), the clamping arms (23) are fixedly connected to one sides of the driven gears (22), and the clamping arms (23) are of arc-shaped structures, and high-temperature-resistant anti-skid pads (25) are fixedly arranged on the side edges of one ends of the clamping arms (23) away from the driven gears (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322030420.1U CN220685214U (en) | 2023-07-31 | 2023-07-31 | Gear processing is with heat treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322030420.1U CN220685214U (en) | 2023-07-31 | 2023-07-31 | Gear processing is with heat treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220685214U true CN220685214U (en) | 2024-03-29 |
Family
ID=90374364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322030420.1U Active CN220685214U (en) | 2023-07-31 | 2023-07-31 | Gear processing is with heat treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220685214U (en) |
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2023
- 2023-07-31 CN CN202322030420.1U patent/CN220685214U/en active Active
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