CN220012735U - Gear machining stable quenching device - Google Patents
Gear machining stable quenching device Download PDFInfo
- Publication number
- CN220012735U CN220012735U CN202320995873.5U CN202320995873U CN220012735U CN 220012735 U CN220012735 U CN 220012735U CN 202320995873 U CN202320995873 U CN 202320995873U CN 220012735 U CN220012735 U CN 220012735U
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- Prior art keywords
- box body
- box
- quenching
- heat dissipation
- circulating
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- 238000010791 quenching Methods 0.000 title claims abstract description 54
- 230000000171 quenching effect Effects 0.000 title claims abstract description 49
- 238000003754 machining Methods 0.000 title claims description 6
- 230000017525 heat dissipation Effects 0.000 claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 238000012806 monitoring device Methods 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims description 20
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 229910001563 bainite Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses a gear processing stable quenching device, which comprises a box body, wherein the box body is of a box body structure with an opening at the top for containing quenching liquid, a heat dissipation device is arranged on the side wall of the box body, a circulating device is also arranged in the box body, and a temperature monitoring device is arranged in the box body; through adopting above-mentioned technical scheme, heat abstractor can stabilize holistic quenching in setting for the scope, thereby can make the quenching oil in the box carry out the self-loopa again through circulating device's setting and realize forming steadily the temperature in the box, just can discern the temperature distribution condition in the box at last setting up temperature monitoring device.
Description
Technical Field
The utility model relates to the technical field of gear quenching, in particular to a gear processing stable quenching device.
Background
The gear quenching aims to enable supercooled austenite to be subjected to martensite or bainite transformation to obtain a martensite or bainite structure, and tempering at different temperatures is matched to greatly improve the strength, hardness, wear resistance, fatigue strength, toughness and the like of steel, so that different use requirements of various mechanical parts and tools are met.
At present, in actual use, part of machines are arranged in a quenching tank, hoisting quenching is carried out through a production line, wherein quenching is carried out in the same place for a plurality of times when hoisting quenching is carried out each time, the quenching liquid can cause different local temperature and peripheral temperature, and the temperature difference occurs in the quenching tank, so that cracks can possibly be generated due to different quenching temperatures when the gear is quenched.
Disclosure of Invention
The utility model aims to provide a gear processing stable quenching device which can stably control the temperature of quenching liquid in a quenching box.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a gear processing stabilizing quenching device, includes the box, and the box is the box structure that the top opening is used for holding quenching liquid, be provided with heat abstractor on the box lateral wall still be provided with circulating device in the box to and set up the temperature monitoring device in the box.
Through adopting above-mentioned technical scheme, heat abstractor can stabilize holistic quenching in setting for the scope, thereby can make the quenching oil in the box carry out the self-loopa again through circulating device's setting and realize forming steadily the temperature in the box, just can discern the temperature distribution condition in the box at last setting up temperature monitoring device.
The utility model is further provided with: the heat dissipation device comprises a heat dissipation fin, an oil pump and a three-fork oil pipe connected between the heat dissipation fin and the oil pump, wherein the heat dissipation fin is fixedly arranged on the side wall of the box body, and the oil pump is arranged in the box body.
Through adopting above-mentioned technical scheme, the oil pump can be with in the box coolant liquid is constantly inputed its fin to dispel the heat through the fin.
The utility model is further provided with: the cooling fin is of an S-shaped loop structure, one end of the cooling fin is an outlet, the other end of the cooling fin is an inlet, and the outlet and the inlet of the cooling fin are both arranged in the box body.
Through adopting above-mentioned technical scheme, S-shaped loop structure can make coolant liquid and external dismantlement heat dissipation to reduce the temperature of coolant liquid.
The utility model is further provided with: the cooling fan is arranged between the cooling fin and the box body, the cooling fan is connected with an output shaft of the cooling motor, and the cooling motor is fixedly arranged on the side wall of the box body.
Through adopting above-mentioned technical scheme, set up the heat dissipation fan between fin and the box, can accelerate the heat dissipation condition between the fin, and through the fixed setting of heat dissipation motor on the box, also can dispel the heat to the heat dissipation motor through the air current, improve its operating condition.
The utility model is further provided with: the circulating device comprises a circulating motor and a circulating fan, the circulating fan is rotatably arranged in the box body, the circulating motor is fixedly arranged on the outer side wall of the box body, and the output end of the circulating motor penetrates through the side wall of the box body and is connected with the circulating fan.
Through adopting above-mentioned technical scheme, the circulation fan sets up in the box, can stir the quenching liquid through the circulation fan to make the quenching liquid in the box realize the large circle, make different partial quenching liquids begin mixing.
In summary, the utility model has the following beneficial effects: firstly, the whole quenching can be stabilized in a set range through the heat dissipation device, and the quenching oil in the box body can be self-circulated through the setting of the circulation device, so that the temperature in the box body is stabilized, and finally, the temperature distribution condition in the box body can be identified by arranging the temperature monitoring device.
Drawings
FIG. 1 is a front view of the present device in an embodiment of the utility model;
FIG. 2 is a schematic cross-sectional view of the apparatus in accordance with an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of another angle of the device according to an embodiment of the present utility model.
In the figure: 1. a case; 2. a heat sink; 3. a heat dissipation motor; 4. a circulation fan; 5. a circulation motor; 6. an oil pump; 7. three fork oil pipes; 8. a heat dissipation fan.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It should be noted that if the terms "first," "second," and the like are referred to in the description of the present utility model and the claims and the above figures, they are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, if the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Further, in the present utility model, the terms "mounted," "configured," "provided," "connected," "sleeved," and the like are to be construed broadly if they relate to. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
The utility model is described in further detail below with reference to fig. 1-3.
Examples
As shown in fig. 1, 2 and 3, a gear processing stabilizing and quenching device comprises a box body 1, a heat radiating device, a circulating device and a temperature control device.
As shown in fig. 1, the box 1 has an opening on the top surface, the box 1 is a box 1 structure for containing quenching liquid, and the quenching liquid is filled in the box 1, and can be quenching oil, quenching water or double-liquid quenching.
As shown in fig. 2, the heat dissipating device is disposed on a side wall of the case 1; the heat dissipation device comprises a heat dissipation fin 2, a heat dissipation fan 8 and a heat dissipation motor 3, wherein the heat dissipation motor 3 is arranged on the side wall of the front face of the box body 1, the heat dissipation fin 2 is of an S-shaped loop structure, one end of the heat dissipation fin 2 is an outlet, the outlet and the inlet of the heat dissipation fin 2 are both arranged in the box body 1, the heat dissipation fin 2 is fixedly connected with the box body 1 through a heat dissipation frame adapting to the structure of the box body 1, a three-fork oil pipe 7 is arranged at the inlet of the heat dissipation fin 2, an oil pump 6 is further arranged at one end of the three-fork oil pipe 7, the oil pump 6 can be connected with the three-fork oil pipe 7 to enable the quenching liquid to flow into the heat dissipation fin 2 through the outlet, and quenching liquid after heat dissipation of the heat dissipation fin 2 is fused with the quenching liquid in the box body 1 through the outlet.
Still be provided with the installation space between fin 2 and box 1, be provided with heat dissipation motor 3 and radiator fan 8 in the installation space, heat dissipation motor 3 is fixed to be set up in box 1 openly, and wherein the output detachable of heat dissipation motor 3 is provided with radiator fan 8, and radiator fan 8 drives its circumference air current to its axial displacement when the operation, forms the air current circulation, through accelerating the air current circulation speed on fin 2 surface to quick reduction quenching liquid temperature in the fin 2.
The circulating device is arranged in the box body 1 and comprises a circulating fan 4 and a circulating motor 5, wherein the circulating motor 5 is arranged on the side wall outside the box body 1, an output shaft of the circulating motor penetrates through the side wall of the box body 1 and stretches into the box body 1 to be fixedly connected with the center of the circulating fan 4, the circulating motor 5 can drive the circulating fan 4 to rotate, and quenching liquid can be internally disturbed when the circulating fan 4 rotates, so that disturbance inside the quenching liquid is formed.
The temperature monitoring device is arranged in the box body 1, is very mature in the prior art, and is a plurality of temperature sensors which are respectively and regularly arranged at four corners of the inner side of the box body 1 and are longitudinally distributed.
As preferable: the accuracy of the temperature controller may be insufficient during the small quenching process, and thermal imaging may be used to monitor the temperature of the quenching liquid.
In this scheme, still be provided with the circuit board, the treater after temperature monitoring device postback data promptly, and still be provided with the controller that can control circulating device and heat abstractor switching on the circuit board, wherein, all functions above-mentioned can all use prior art to realize.
Working principle: firstly, can realize through the connection of oil pump 6 and three fork oil pipe 7 that oil pump 6 will quench liquid pump to fin 2 in, quench liquid through the fin 2 after the heat dissipation flows out again through the export with the quenching liquid in the box 1 fuses, then, radiator fan 8 drives its circumferential air current to its axial displacement, form the air current circulation, through accelerating the air current circulation speed on fin 2 surface, thereby the quench liquid temperature in the fin 2 of quick reduction, the rethread circulation motor 5 drives circulation fan 4 and rotates, and can be with the inside disturbance of quench liquid when circulation fan 4 rotates, thereby form the inside disturbance of quench liquid, finally, monitor the temperature in the box 1 through temperature monitoring device, can realize energy-conservation to a certain extent.
It should be noted that all of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except mutually exclusive features and/or steps.
In addition, the foregoing detailed description is exemplary, and those skilled in the art, having the benefit of this disclosure, may devise various arrangements that, although not explicitly described herein, are within the scope of the present disclosure. It should be understood by those skilled in the art that the present description and drawings are illustrative and not limiting to the claims. The scope of the utility model is defined by the claims and their equivalents.
Claims (5)
1. The utility model provides a gear processing stabilizing quenching device, includes box (1), and box (1) is that top opening is used for holding box (1) structure of quenching liquid, characterized by: the heat dissipation device is arranged on the side wall of the box body (1), the circulating device is further arranged in the box body (1), and the temperature monitoring device is arranged in the box body (1).
2. The gear machining stable quenching device according to claim 1, wherein: the heat dissipation device comprises a heat dissipation fin (2), an oil pump (6) and a three-fork oil pipe (7) connected between the heat dissipation fin (2) and the oil pump (6), wherein the heat dissipation fin (2) is fixedly arranged on the side wall of the box body (1), and the oil pump (6) is arranged in the box body (1).
3. The gear machining stable quenching device according to claim 2, wherein: the cooling fin (2) is internally provided with a channel for cooling oil to pass through, the cooling fin (2) is of an S-shaped loop structure, one end of the cooling fin is an outlet, one end of the cooling fin is an inlet, and the outlet and the inlet of the cooling fin (2) are both arranged in the box body (1).
4. A gear machining stable quenching apparatus according to claim 3, characterized in that: the cooling fan (8) is arranged between the cooling fin (2) and the box body (1), the cooling fan (8) is connected with an output shaft of the cooling motor (3), and the cooling motor (3) is fixedly arranged on the side wall of the box body (1).
5. The gear machining stable quenching device according to claim 1, wherein: the circulating device comprises a circulating motor (5) and a circulating fan (4), wherein the circulating fan (4) is rotatably arranged in the box body (1), the circulating motor (5) is fixedly arranged on the outer side wall of the box body (1), and the output end of the circulating motor (5) penetrates through the side wall of the box body (1) to be connected with the circulating fan (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320995873.5U CN220012735U (en) | 2023-04-27 | 2023-04-27 | Gear machining stable quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320995873.5U CN220012735U (en) | 2023-04-27 | 2023-04-27 | Gear machining stable quenching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220012735U true CN220012735U (en) | 2023-11-14 |
Family
ID=88672629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320995873.5U Active CN220012735U (en) | 2023-04-27 | 2023-04-27 | Gear machining stable quenching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220012735U (en) |
-
2023
- 2023-04-27 CN CN202320995873.5U patent/CN220012735U/en active Active
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