CN215404342U - Multistage induction hardening device - Google Patents
Multistage induction hardening device Download PDFInfo
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- CN215404342U CN215404342U CN202121365168.4U CN202121365168U CN215404342U CN 215404342 U CN215404342 U CN 215404342U CN 202121365168 U CN202121365168 U CN 202121365168U CN 215404342 U CN215404342 U CN 215404342U
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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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Abstract
The utility model provides a multistage induction quenching device, which relates to the technical field of quenching and comprises a supporting base, wherein the upper end of the supporting base is fixedly connected with a containing shell, a mixing structure is arranged inside the containing shell, a motor supporting frame is arranged inside the mixing structure and fixedly connected to the middle of the lower end of the supporting base, a transmission motor is fixedly connected inside the motor supporting frame, and the output end of the transmission motor is fixedly connected with a connecting rod. According to the utility model, through the arrangement of the mixing structure, when the quenching liquid is heated, the transmission motor is started, the transmission motor drives the connecting rod to transmit, so that the side blades are driven to rotate, the quenching liquid at the lower end in the containing shell can be upwards turned through the side blades, so that the quenching liquid close to the heating device is pushed, the temperature of the quenching liquid in each area in the quenching liquid is relatively balanced, and the success rate of quenching can be ensured.
Description
Technical Field
The utility model relates to the technical field of quenching, in particular to a multistage induction quenching device.
Background
The 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), held for a certain period of time to austenitize all or part of the steel, and then rapidly cooled to a temperature below Ms (or isothermal near Ms) at a cooling rate greater than the critical cooling rate to perform martensite (or bainite) transformation, and the heat treatment process of solution treatment or rapid cooling process of materials such as aluminum alloys, copper alloys, titanium alloys, tempered glass, and the like is generally called quenching.
In the prior art, quenching liquid is needed to quench quenched metal during quenching, so that the quenching liquid needs to be contained in a container, and the temperature of the quenching liquid during quenching needs to be raised to a certain temperature.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that quenching liquid is needed to be used for quenching quenched metal during quenching in the prior art, so that the quenching liquid needs to be contained in a container, the temperature of the quenching liquid during quenching also needs to be heated to reach a certain temperature, but the local temperature of the quenching liquid is higher due to the fact that a heating device cannot move when the quenching liquid is heated at present, and the success rate of quenching is influenced, and provides a multistage induction quenching device.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a multistage induction hardening device, includes and supports the base, the upper end fixedly connected with of supporting the base holds the shell, the inside of holding the shell is provided with mixes the structure of stirring, the inside that mixes the structure includes the motor support frame, motor support frame fixed connection is at the middle part of the lower extreme of supporting the base, the inside fixedly connected with drive motor of motor support frame, drive motor's output fixedly connected with connecting rod, the outer fixed surface of connecting rod is connected with the side blade, the connecting rod passes the support base and holds the shell.
Preferably, hold the lower extreme fixedly connected with heating device of the inside of shell, the spread groove has all been seted up at the middle part that supports the base, holds shell and heating device, the connecting rod joint is in the spread groove.
Preferably, both sides have all been seted up the side radiating groove around holding the shell, the inside fixedly connected with fin of side radiating groove, the degree of depth that highly is less than the side radiating groove of fin.
Preferably, the left side and the right side of the containing shell are both provided with mounting holes, one side of each mounting hole, which is far away from the heating device, is provided with a lead hole, and the inside of each mounting hole is fixedly connected with a temperature sensor.
Preferably, a sealing gasket is fixedly connected to the outer edge of one side of the mounting hole, which is close to the heating device.
Preferably, the upper end of the heating device is fixedly connected with height inductors on both sides of the side blades.
Preferably, one side of the inside of the containing shell is fixedly connected with a water level sensor.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the quenching device, through the arrangement of the mixing structure, when the quenching liquid is heated, the transmission motor is started, the transmission motor drives the connecting rod to transmit, so that the side blades are driven to rotate, the quenching liquid at the lower end in the containing shell can be upwards turned through the side blades, the quenching liquid close to the heating device is pushed, the temperature of the quenching liquid in each area in the quenching liquid is relatively balanced, and the quenching success rate can be ensured.
2. According to the utility model, the temperature sensors are used for detecting the temperature of the quenching liquid at four corners in the containing shell, the position of the quenching piece away from the connecting rod can be detected when the quenching piece is placed in the containing shell through the arrangement of the height sensors, so that the effect of protecting a mixing structure is achieved, the practicability of the quenching device is improved, the residual quantity of the quenching liquid in the containing shell is detected through the arrangement of the water level sensors, the effect of reminding workers of timely supplementing the quenching liquid is achieved, and meanwhile, the temperature of the quenching liquid is radiated through the arrangement of the side radiating grooves and the radiating fins during quenching, so that the quenching liquid is prevented from being high in temperature and further affecting subsequent quenching.
Drawings
FIG. 1 is a schematic perspective view of a multi-stage induction hardening apparatus according to the present invention;
FIG. 2 is a schematic top view of a multi-stage induction hardening apparatus according to the present invention;
FIG. 3 is a partially exploded schematic view of a multi-stage induction hardening apparatus according to the present invention;
fig. 4 is a schematic front sectional structural view of a multistage induction hardening apparatus according to the present invention.
Illustration of the drawings:
1. a support base; 11. a containing shell; 12. a water level sensor; 13. a side radiating groove; 14. a heat sink; 15. a temperature sensor; 16. a height sensor; 17. a heating device; 18. mounting holes; 19. a wire hole; 110. a gasket;
2. a mixing structure; 21. a drive motor; 22. a motor support frame; 23. a connecting rod; 24. a side blade; 25. and connecting the grooves.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Embodiment 1, as shown in fig. 1 to 4, the utility model provides a multistage induction quenching device, which includes a supporting base 1, a containing shell 11 is fixedly connected to an upper end of the supporting base 1, a mixing structure 2 is arranged inside the containing shell 11, the mixing structure 2 includes a motor supporting frame 22, the motor supporting frame 22 is fixedly connected to a middle portion of a lower end of the supporting base 1, a transmission motor 21 is fixedly connected to an inside of the motor supporting frame 22, an output end of the transmission motor 21 is fixedly connected with a connecting rod 23, a side blade 24 is fixedly connected to an outer surface of the connecting rod 23, the connecting rod 23 penetrates through the supporting base 1 and the containing shell 11, a heating device 17 is fixedly connected to a lower end of the inside of the containing shell 11, connecting grooves 25 are respectively formed in middle portions of the supporting base 1, the containing shell 11 and the heating device 17, and the connecting rod 23 is clamped in the connecting grooves 25.
It thoughtlessly stirs concrete setting and effect of structure 2 next specifically says so, when heating the quenching liquid, open driving motor 21, drive connecting rod 23 transmission through driving motor 21, thereby drive side blade 24 and rotate, can upwards turn the quenching liquid that holds lower extreme in the shell 11 through side blade 24, thereby promote the quenching liquid that will be close to heating device 17, thereby make each regional quenching liquid temperature in the quenching liquid comparatively balanced, thereby can guarantee the success rate of quenching.
As shown in fig. 1-4, both sides have all been seted up the side radiating groove 13 around holding shell 11, the inside fixedly connected with fin (14) of side radiating groove 13, fin 14 highly is less than the degree of depth of side radiating groove 13, mounting hole 18 has all been seted up to the left and right sides that holds shell 11, lead hole 19 has been seted up to one side that heating device 17 was kept away from to mounting hole 18, the inside fixedly connected with temperature-sensing ware 15 of mounting hole 18, the sealed 110 that fills up of outer fringe department fixedly connected with of one side that mounting hole 18 is close to heating device 17, the equal fixedly connected with high inductor 16 in both sides that heating device 17's upper end is located side blade 24, one side fixedly connected with water level sensor 12 that holds shell 11's inside.
The whole supporting base 1 has the effects that the temperature sensor 15 is used for detecting the temperature of quenching liquid at four corners in the containing shell 11, the height sensor 16 is used for detecting the position of the quenching part away from the connecting rod 23 when the quenching part is placed in the containing shell 11, so that the effect of protecting the mixing structure 2 is achieved, the practicability of the quenching device is improved, the water level sensor 12 is used for detecting the surplus of the quenching liquid in the containing shell 11, so that the effect of reminding a worker to supplement the quenching liquid in time is achieved, and meanwhile, the side radiating grooves 13 and the radiating fins 14 are used for radiating the temperature of the quenching liquid during quenching, so that the quenching liquid is prevented from being high in temperature and influencing subsequent quenching.
In the present technical solution, the transmission motor 21 is prior art and will not be described herein.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes by using the technical contents disclosed in the above description to other fields, but any simple modification, equivalent change and change made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a multistage induction hardening device, includes support base (1), its characterized in that: the utility model discloses a motor support base, including support base (1), the upper end fixedly connected with who supports base (1) holds shell (11), the inside that holds shell (11) is provided with mixes and stirs structure (2), mix the inside that stirs structure (2) and include motor support frame (22), motor support frame (22) fixed connection is at the middle part of the lower extreme that supports base (1), the inside fixedly connected with drive motor (21) of motor support frame (22), the output fixedly connected with connecting rod (23) of drive motor (21), the outer fixed surface of connecting rod (23) is connected with side blade (24), connecting rod (23) pass support base (1) and hold shell (11).
2. The multi-stage induction hardening apparatus of claim 1, wherein: hold lower extreme fixedly connected with heating device (17) of the inside of shell (11), spread groove (25) have all been seted up at the middle part that supports base (1), holds shell (11) and heating device (17), connecting rod (23) joint is in spread groove (25).
3. The multi-stage induction hardening apparatus of claim 1, wherein: both sides have all been seted up side radiating groove (13) around holding shell (11), the inside fixedly connected with fin (14) of side radiating groove (13), the degree of depth that highly is less than side radiating groove (13) of fin (14).
4. The multi-stage induction hardening apparatus of claim 1, wherein: the left side and the right side of the containing shell (11) are both provided with mounting holes (18), one side, far away from the heating device (17), of each mounting hole (18) is provided with a lead hole (19), and the inside of each mounting hole (18) is fixedly connected with a temperature sensor (15).
5. The multi-stage induction hardening apparatus of claim 4, wherein: the outer edge of one side of the mounting hole (18) close to the heating device (17) is fixedly connected with a sealing gasket (110).
6. The multi-stage induction hardening apparatus of claim 2, wherein: the upper end of the heating device (17) is positioned at both sides of the side blades (24) and is fixedly connected with a height sensor (16).
7. The multi-stage induction hardening apparatus of claim 1, wherein: one side of the inside of the containing shell (11) is fixedly connected with a water level sensor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121365168.4U CN215404342U (en) | 2021-06-19 | 2021-06-19 | Multistage induction hardening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121365168.4U CN215404342U (en) | 2021-06-19 | 2021-06-19 | Multistage induction hardening device |
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| Publication Number | Publication Date |
|---|---|
| CN215404342U true CN215404342U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121365168.4U Active CN215404342U (en) | 2021-06-19 | 2021-06-19 | Multistage induction hardening device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116987853A (en) * | 2023-09-25 | 2023-11-03 | 江苏弗林特机电科技有限公司 | Automatic quenching device for cutter shaft of angle grinder |
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2021
- 2021-06-19 CN CN202121365168.4U patent/CN215404342U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116987853A (en) * | 2023-09-25 | 2023-11-03 | 江苏弗林特机电科技有限公司 | Automatic quenching device for cutter shaft of angle grinder |
| CN116987853B (en) * | 2023-09-25 | 2023-12-15 | 江苏弗林特机电科技有限公司 | Automatic quenching device for cutter shaft of angle grinder |
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