CN220812546U - Electric heating quenching device for motorcycle crank - Google Patents
Electric heating quenching device for motorcycle crank Download PDFInfo
- Publication number
- CN220812546U CN220812546U CN202322680996.2U CN202322680996U CN220812546U CN 220812546 U CN220812546 U CN 220812546U CN 202322680996 U CN202322680996 U CN 202322680996U CN 220812546 U CN220812546 U CN 220812546U
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- CN
- China
- Prior art keywords
- quenching
- crank
- electric heating
- tank
- motorcycle
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- 230000000171 quenching effect Effects 0.000 title claims abstract description 69
- 238000010791 quenching Methods 0.000 title claims abstract description 66
- 238000005485 electric heating Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 241000220317 Rosa Species 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 239000002826 coolant Substances 0.000 description 28
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Heat Treatment Of Articles (AREA)
Abstract
The utility model relates to the technical field of electric heating quenching, and provides an electric heating quenching device for a motorcycle crank, which aims to solve the defects that cooling media are slow in heat dissipation and easy to pollute by impurities falling from the surface of a workpiece in the prior art.
Description
Technical Field
The utility model relates to the technical field of electric heating quenching, in particular to an electric heating quenching device for a motorcycle crank.
Background
An electric heating quenching device for a crank of a motorcycle is a device for improving the hardness and strength of a crank part of an engine crank. The surface of the crank is quenched to achieve the required quenching effect by rapid cooling after the crank is heated, so that the fatigue resistance and the durability of the crank are improved.
In the prior art, although a cooling medium pipe can be used for spraying cooling medium to a heated crank uniformly along the circumferential direction, the quenching effect is more uniform, but the cooling medium is not collected and recycled, so that resource waste is easily caused, in the prior art, the cooling medium is soaked in the cooling medium for quenching, although the cooling medium is repeatedly used, the temperature of the cooling medium is increased after quenching for many times, the quenching effect is affected, workpieces are directly soaked, impurities are easily mixed into the cooling medium, a medium cleaning water tank is needed to be replaced at intervals, and the continuous work is not facilitated, so that the design of the electric heating quenching device for the motorcycle crank, which can accelerate heat dissipation of the cooling medium and reduce the times of maintenance equipment, is needed.
Disclosure of utility model
The utility model aims to solve the defects that a cooling medium is slow in heat dissipation and is easy to be polluted by impurities falling off from the surface of a workpiece in the prior art, and provides an electric heating quenching device for a crank of a motorcycle.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a motorcycle crank electrical heating guenching unit, includes support, electric heater and quenching case, electric heater and the equal fixed mounting of quenching case are in the support, be equipped with two gears in the quenching case, every in the middle of the gear both sides all rotate the installation through connecting axle and the quenching incasement wall, every connecting axle surface equal fixed mounting has a plurality of stirring leaves that are circumference evenly distributed, be equipped with the rose box in the quenching case, the rose box top is open structure, and evenly distributed's filtration pore has all been seted up to other sides, the uncovered material export corresponding with electric heater bottom in rose box top.
As a further technical scheme of the utility model, a conveyor belt is sleeved between the two gears, the inner ring of the conveyor belt is provided with a plurality of teeth and meshed with the two gears, the surface of the outer ring of the conveyor belt is fixedly provided with a plurality of deflector rods, and one side of each deflector rod is provided with a round angle.
As a further technical scheme of the utility model, a motor is fixedly arranged on the outer surface of the quenching tank, and the output end of the motor is connected with one connecting shaft in the quenching tank through a coupler.
As a further technical scheme of the utility model, support rods are fixedly arranged around the top of the filter tank, sliding grooves are formed in two sides of the top of the quenching tank, two sliding blocks are slidably arranged in each sliding groove, the top of each sliding block is of an open structure, springs are arranged in the sliding blocks, and each support rod is slidably arranged in the corresponding sliding block.
As a further technical scheme of the utility model, a spring rod is fixedly arranged on one side in the bracket, two sliding blocks close to one side of the spring rod are connected through a connecting rod, and the telescopic end of the spring rod is fixedly arranged on one side of the connecting rod.
As a further technical scheme of the utility model, a liquid storage tank and a water pump are arranged on the outer side of the bracket, the water inlet end of the water pump is communicated with the liquid storage tank through a pipeline, and the water outlet end of the water pump is communicated with the quenching tank through a pipeline.
As a further technical scheme of the utility model, glass observation windows are arranged on two opposite sides of the support, and a material taking window is arranged on one side of the support.
The beneficial effects of the utility model are as follows:
Through setting up the quenching case, fill the coolant in the quenching case in proper amount, soak the crank after the motor is hot in the quenching case, can carry out the cooling of full coverage to whole crank, improved the cooling efficiency to the crank greatly, set up the stirring leaf and stir coolant in the quenching case, the radiating effect of coolant has been improved greatly, avoid influencing the quenching quality because of coolant temperature rise, set up the rose box, be used for holding the crank and quench in the cold zone medium, can avoid impurity to mix in the coolant in the quenching case, reduce the maintenance to the quenching case, the sustainable working's of equipment ability has been improved, and then machining efficiency has been improved.
Drawings
FIG. 1 is a schematic diagram of a motorcycle crank electric heating quenching device;
Fig. 2 is a schematic diagram of a quenching box top view structure of an electric heating quenching device for a crank of a motorcycle;
FIG. 3 is a schematic diagram of the internal structure of a quenching tank of the electric heating quenching device for the crank of the motorcycle;
fig. 4 is a schematic diagram of a filter box structure of an electric heating quenching device for a crank of a motorcycle.
In the figure: 1. a bracket; 2. an electric heater; 3. a liquid storage tank; 4. a water pump; 5. a quenching tank; 6. a motor; 7. a filter box; 8. a conveyor belt; 9. a deflector rod; 10. a spring rod; 11. a material taking window; 12. a support rod; 13. a slide block; 14. a gear; 15. stirring the leaves; 16. and (3) a spring.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, an electric heating quenching device for a motorcycle crank comprises a bracket 1, an electric heater 2 and a quenching tank 5, wherein the electric heater 2 and the quenching tank 5 are fixedly arranged in the bracket 1, two gears 14 are arranged in the quenching tank 5, the middle of two sides of each gear 14 is rotatably arranged with the inner wall of the quenching tank 5 through connecting shafts, a plurality of stirring blades 15 which are uniformly distributed circumferentially are fixedly arranged on the surface of each connecting shaft, a filter tank 7 is arranged in the quenching tank 5, the top of the filter tank 7 is of an open structure, the rest sides of the filter tank 7 are provided with uniformly distributed filter holes, the top of the filter tank 7 is opened corresponding to a material outlet at the bottom of the electric heater 2, the filter tank 7 is made of a high-temperature-resistant corrosion-resistant material so as to be suitable for containing the crank after heating, meanwhile, the service life of the filter tank 7 can be prolonged, the cooling medium is stirred in the quenching tank 5 through the device, the cooling medium is accelerated, the influence on the quenching effect of the device due to the temperature rise of the cooling medium is avoided, the filter tank 7 can enable the heated crank to be cooled in the filter tank 7 to be contacted with the cooling medium, meanwhile, the cooling medium can be conveniently cooled down in the filter tank 7, the work piece can be conveniently cleaned, the filter tank can be conveniently and conveniently cleaned, the impurity can be conveniently and conveniently cleaned, and only the impurity can be conveniently cleaned, and conveniently used in the filter tank 7 can be cleaned.
Referring to fig. 3 and 4, in a preferred embodiment, a conveyor belt 8 is sleeved between two gears 14, a plurality of teeth are provided on an inner ring of the conveyor belt 8 and meshed with the two gears 14, a plurality of deflector rods 9 are fixedly mounted on an outer ring surface of the conveyor belt 8, a round angle is provided on one side of each deflector rod 9, a motor 6 is fixedly mounted on an outer surface of a quenching tank 5, an output end of the motor 6 is connected with one connecting shaft in the quenching tank 5 through a coupling, support rods 12 are fixedly mounted around the top of the filtering tank 7, sliding grooves are provided on two sides of the top of the quenching tank 5, two sliding blocks 13 are slidably mounted in each sliding groove, the top of each sliding block 13 is in an open structure, springs 16 are disposed inside the sliding blocks, each supporting rod 12 is slidably mounted in the corresponding sliding blocks 13, the driving the deflector rods 9 through the conveyor belt 8 and the deflector rods 9, the electrically heated cranks fall into the filtering tank 7 to be driven in a cooling medium, the deflector rods 9 drive the filtering tank 7 to move to windows 11 through the rotating conveyor belt 8, the sliding blocks 13 are convenient for a mechanical hand to take the sliding blocks, the two sliding blocks 13 are disposed in the first crank arm and the second crank arm is a reset mechanism, and the weight of the filter rod is reset to be immersed in the crank rod 9, and the weight of the filter rod is reset to be removed from the filter rod is a weight-up in the filter box 9.
Referring to fig. 2 and 3, in a preferred embodiment, a spring rod 10 is fixedly installed on one side in a bracket 1, two sliders 13 close to one side of the spring rod 10 are connected through a connecting rod, a telescopic end of the spring rod 10 is fixedly installed on one side of the connecting rod, a liquid storage tank 3 and a water pump 4 are arranged on the outer side of the bracket 1, a water inlet end of the water pump 4 is communicated with the liquid storage tank 3 through a pipeline, a water outlet end of the water pump 4 is communicated with a quenching tank 5 through a pipeline, glass observation windows are arranged on two opposite sides of the bracket 1, a material taking window 11 is formed in one side, after a cooled crank is taken away by arranging the spring rod 10, a filter tank 7 is driven to be reset below an electric heater 2, and the next heated crank is ready to be taken out, so that the continuous operation capacity of the device is improved, the liquid storage tank 3 is arranged to be communicated with the quenching tank 5, the water pump 4 is arranged to control a cooling medium to enter the quenching tank 5, the volume of the cooling medium in the quenching tank 5 is kept, the problem that the cooling medium is not used enough as the cooling medium is gradually evaporated with heat is avoided, and the working efficiency of the device is improved.
Working principle: when the device is used, a crank enters the device through an inlet at the top of the electric heater 2 to be electrically heated, then falls into the filter box 7 through an outlet at the bottom of the filter box 7, then is quenched and cooled in the quenching box 5 along with the soaking of the filter box 7, the motor 6 drives the gear 14 to rotate, and then drives the conveying belt 8 to rotate, the conveying belt 8 drives the deflector rod 9 to stir the filter box 7 to move towards the material taking window 11 of the device, the filter box 7 slides along with the sliding block 13 in a sliding groove at the top of the quenching box 5, the mechanical arm takes away the crank after the filter box 7 cools the inside of the filter box after the filter box 7 reaches the material taking window 11, the filter box 7 becomes lighter along with the crank, moves upwards under the acting force of the spring 16, drives the filter box 7 to return to the lower part of the outlet of the electric heater 2 under the reset acting force of the spring rod 10 after the deflector rod 9 is separated, and simultaneously drives the corresponding stirring blade 15 to rotate when the gear 14 to stir the cooling medium to dissipate heat, and the water pump 4 is started after the evaporation amount of the cooling medium reaches a set threshold value, so that the cooling medium in the liquid storage tank 3 is pumped into the quenching box 5, the sustainable operation capacity of the device is increased.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a motorcycle crank electrical heating guenching unit, includes support (1), electric heater (2) and quenching tank (5) all fixed mounting are in support (1), a serial communication port, be equipped with two gears (14) in quenching tank (5), every in the middle of gear (14) both sides all rotate with quenching tank (5) inner wall through the connecting axle and install, every equal fixed mounting in connecting axle surface has a plurality of stirring leaf (15) that are circumference evenly distributed, be equipped with rose box (7) in quenching tank (5), rose box (7) top is open structure, and evenly distributed's filtration pore has all been seted up to other sides, the open material export with electric heater (2) bottom in top of rose box (7) corresponds.
2. The electric heating quenching device for the motorcycle crank according to claim 1, wherein a conveyor belt (8) is sleeved between two gears (14), a plurality of teeth are arranged on the inner ring of the conveyor belt (8) and meshed with the two gears (14), a plurality of deflector rods (9) are fixedly arranged on the surface of the outer ring of the conveyor belt (8), and a round angle is formed on one side of each deflector rod (9).
3. The electric heating quenching device for the motorcycle crank according to claim 2, wherein a motor (6) is fixedly arranged on the outer surface of the quenching tank (5), and the output end of the motor (6) is connected with one connecting shaft in the quenching tank (5) through a coupler.
4. A motorcycle crank electric heating quenching device according to claim 3, characterized in that supporting rods (12) are fixedly installed around the top of the filter box (7), sliding grooves are formed in two sides of the top of the quenching box (5), two sliding blocks (13) are slidably installed in each sliding groove, the tops of the sliding blocks (13) are in open structures, springs (16) are placed in the sliding blocks, and each supporting rod (12) is slidably installed in the corresponding sliding block (13).
5. The electric heating quenching device for the motorcycle crank as claimed in claim 4, wherein a spring rod (10) is fixedly arranged on one side in the bracket (1), two sliding blocks (13) close to one side of the spring rod (10) are connected through a connecting rod, and the telescopic end of the spring rod (10) is fixedly arranged on one side of the connecting rod.
6. The electric heating quenching device for the motorcycle crank is characterized in that a liquid storage tank (3) and a water pump (4) are arranged on the outer side of the support (1), the water inlet end of the water pump (4) is communicated with the liquid storage tank (3) through a pipeline, and the water outlet end of the water pump (4) is communicated with the quenching tank (5) through a pipeline.
7. The electric heating quenching device for the crank of the motorcycle according to claim 6, wherein glass observation windows are arranged on two opposite sides of the bracket (1), and a material taking window (11) is arranged on one side of the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322680996.2U CN220812546U (en) | 2023-10-08 | 2023-10-08 | Electric heating quenching device for motorcycle crank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322680996.2U CN220812546U (en) | 2023-10-08 | 2023-10-08 | Electric heating quenching device for motorcycle crank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220812546U true CN220812546U (en) | 2024-04-19 |
Family
ID=90704249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322680996.2U Active CN220812546U (en) | 2023-10-08 | 2023-10-08 | Electric heating quenching device for motorcycle crank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220812546U (en) |
-
2023
- 2023-10-08 CN CN202322680996.2U patent/CN220812546U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |