CN221217871U - Aluminum alloy hub quenching device - Google Patents
Aluminum alloy hub quenching device Download PDFInfo
- Publication number
- CN221217871U CN221217871U CN202323239451.4U CN202323239451U CN221217871U CN 221217871 U CN221217871 U CN 221217871U CN 202323239451 U CN202323239451 U CN 202323239451U CN 221217871 U CN221217871 U CN 221217871U
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- guide rail
- quenching
- transmission shaft
- transverse guide
- aluminum alloy
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- 238000010791 quenching Methods 0.000 title claims abstract description 60
- 230000000171 quenching effect Effects 0.000 title claims abstract description 57
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Heat Treatment Of Articles (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses an aluminum alloy hub quenching device which comprises a connecting plate, a stand column, wheel blanks and a fork, wherein the stand column is horizontally placed on the ground and used for supporting the connecting plate at the upper end and a transverse guide rail, a quenching groove is formed in the front end of the connecting plate, the quenching groove comprises a sliding block, a transmission shaft I is connected and installed on the sliding block, a rotary gear is arranged at the lower end of the transmission shaft I, a travelling mechanism is arranged on the transverse guide rail, and the travelling mechanism controls the taking and quenching of hubs by driving the sliding block to move at different front and rear positions on the transverse guide rail. The automatic material taking and transporting of the wheel hubs are realized by controlling the transverse movement of the sliding blocks on the transverse guide rails through the driving motor, and the automatic quenching and feeding of the wheel hubs are realized by moving the material fork on the vertical guide rails, so that the automatic material taking, quenching and discharging of the wheel hub blanks is realized, the manual assistance is avoided, the labor intensity is reduced, the efficiency is improved, and the performance of the wheel hubs is improved.
Description
Technical Field
The utility model relates to the technical field of hub quenching, in particular to an aluminum alloy hub quenching device.
Background
When producing aluminum alloy wheel hubs, heat treatment is needed to be carried out on wheel hub blanks to improve the performance of the wheel hubs, the heat treatment is divided into solution treatment and aging treatment, a key procedure between the two heat treatments is a quenching process, and the process needs to rapidly put the wheel hub blanks into water to keep the best state of crystal grains in materials.
However, the existing quenching process has certain defects: most of the existing quenching is manual material taking quenching, namely, the wheel hub completed with solid solution is manually placed into cold water for cooling, and because the temperature of the wheel hub is higher, hidden danger of scalding workers exists in the quenching process, and the manual auxiliary quenching is low in efficiency and high in labor intensity.
Disclosure of utility model
The utility model aims to provide an aluminum alloy hub quenching device, which solves the problems of low efficiency, high labor intensity and certain potential safety hazard caused by manually taking materials and quenching in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminum alloy wheel hub guenching unit, includes connecting plate, stand, wheel embryo material and material fork, the stand is placed with subaerial being used for providing support to connecting plate and the transverse guide of upper end, and the front end of connecting plate is provided with the quenching groove, still includes the slider, just connect on the slider and install transmission shaft one, and the lower extreme of transmission shaft one is provided with rotatory gear, be provided with running gear on the transverse guide, running gear is through driving the slider and carrying out the removal of fore-and-aft different positions on the transverse guide, come control to get the material and quench of wheel hub;
The travelling mechanism comprises:
The rear end of the transverse guide rail is provided with a backward approach switch, the middle section of the transverse guide rail is provided with a quenching approach switch, and the front end of the transverse guide rail is provided with a forward approach switch;
The moving mark is fixedly arranged on the side of the sliding block;
and the rack is fixedly arranged on the inner side of the transverse guide rail.
Preferably, the rotary gear at the lower end of the transmission shaft is meshed with the toothed rail on the transverse guide rail, and two groups of transmission shafts are symmetrically arranged on the left side and the right side of the vertical center of the connecting plate.
Preferably, the sliding block is fixedly provided with a vertical guide rail, the vertical guide rail is provided with a material fork in a sliding manner, and the vertical guide rail is provided with a lifting mechanism, so that the height of the material fork on the vertical guide rail is controlled by the lifting mechanism, and different functions of different heights are realized.
Preferably, the lifting mechanism comprises:
The second transmission shaft is connected and installed at the upper end of the vertical guide rail, a first gear chain which is bilaterally symmetrical is connected and installed on the second transmission shaft, and a second gear chain is connected and installed at the right end of the second transmission shaft;
The front end of the first gear chain is connected to the upper end of the material fork, and the rear end of the first gear chain is connected with a balancing weight;
the motor is arranged on the platform at the upper end of the vertical guide rail;
the speed reducer is fixedly arranged on the platform at the upper end of the vertical guide rail.
Preferably, the output end of the motor is connected with a speed reducer, and the output end of the speed reducer and the transmission shaft II form a synchronous driving structure through a gear chain II.
Preferably, the vertical guide rail is provided with a descending quenching proximity switch, a discharging descending proximity switch and a quenching proximity switch from bottom to top in sequence, and the switches are all connected with the motor electric signal.
Preferably, the rear end of the quenching tank is provided with a logistics line, and a transmission rod on the logistics line is staggered with a storage rod fixedly arranged on the fork.
Compared with the prior art, the aluminum alloy hub quenching device has the beneficial effects that: through the lateral shifting of driving motor control slider on the transverse guide, realized getting the automation of wheel hub and transporting, through the removal of fork at vertical guide, realized the automatic quenching and the pay-off to wheel hub for the automation of the automatic quenching blowing of getting the material of wheel hub blank has avoided artifical supplementary, has alleviateed intensity of labour, has improved efficiency, has improved the performance of wheel hub, specifically as follows:
1. The sliding block is used as main body equipment of the travelling mechanism, and the connecting plate and the sliding block are driven to move back and forth on the transverse guide rail by controlling a driving motor and matching with the meshing of a rotating gear on a transmission shaft I and a toothed rail;
Further, a control switch for controlling the displacement position of the sliding block is arranged on the transverse guide rail, the movement of the moving object on the sliding block is observed through different positions of different switches, and after the moving object reaches a specified position, different operations of different positions of the material fork can be controlled;
2. The material fork which can be adjusted in height is arranged on the vertical guide rail, so that the quenching and feeding of the wheel hub on the material rod are realized through the height adjustment of the material fork,
Further, a motor on the vertical guide rail drives a speed reducer to drive a gear chain II to drive a transmission shaft II to rotate, so that a material fork is controlled to descend into a quenching tank to quench a wheel hub, or the material fork is controlled to descend to the lower part of a logistics line, and the wheel hub is placed on the logistics line, so that automatic material conveying of materials is realized, and a large amount of labor cost is reduced.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic top view of the cross rail of the present utility model;
FIG. 3 is a schematic diagram of a front view of a drive shaft according to the present utility model;
FIG. 4 is a schematic diagram of a flow line top view structure of the present utility model;
FIG. 5 is a schematic view of the internal structure of the transverse guide rail of the present utility model;
fig. 6 is a schematic view of the internal structure of the vertical guide rail of the present utility model.
In the figure: 1. a connecting plate; 2. a transmission shaft I; 3. a slide block; 4. a quenching tank; 5. a commodity line; 6. a transverse guide rail; 7. a column; 8. a backward approach switch; 9. moving a mark; 10. advancing the proximity switch; 11. a toothed rail; 12. wheel blanks; 13. a fork; 14. a vertical guide rail; 15. balancing weight; 16. a first gear chain; 17. a transmission shaft II; 18. a rotary gear; 19. a motor; 20. a speed reducer; 21. a gear chain II; 22. descending quenching proximity switch; 23. a discharging descending proximity switch; 24. quenching the proximity switch; 25. and (5) lifting the proximity switch.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-6, the present utility model provides a technical solution: an aluminum alloy hub quenching apparatus comprising:
Example 1
In this embodiment: in order to solve the problems of slow water entering, low material performance and certain danger of the wheel hub caused by manual auxiliary quenching, the technical proposal is disclosed, and the technical proposal is specifically referring to fig. 1, 2, 3 and 5, and comprises a connecting plate 1, a stand column 7, a wheel blank 12 and a fork 13, wherein the stand column 7 is horizontally arranged on the ground and is used for supporting the connecting plate 1 and the transverse guide rail 6 at the upper end, the front end of the connecting plate 1 is provided with a quenching tank 4 and also comprises a slide block 3, the slide block 3 is connected with a transmission shaft I2, the lower end of the transmission shaft I2 is provided with a rotary gear 18, the transverse guide rail 6 is provided with a travelling mechanism, and the travelling mechanism controls the taking and quenching of the wheel hub by driving the slide block 3 to move at different positions on the transverse guide rail 6; the travelling mechanism comprises: the rear end of the transverse guide rail 6 is provided with a backward approach switch 8, the middle section of the transverse guide rail 6 is provided with a quenching approach switch 24, and the front end of the transverse guide rail 6 is provided with a forward approach switch 10; the movable scale 9 is fixedly arranged on the side of the sliding block 3; the rack 11 is fixedly arranged on the inner side of the transverse guide rail 6, the rotary gear 18 at the lower end of the first transmission shaft 2 is meshed with the rack 11 on the transverse guide rail 6, and the first transmission shaft 2 is symmetrically arranged in two groups on the left and right sides of the vertical center of the connecting plate 1.
When the furnace door is opened, the driving motor drives the transmission shaft 2 to run, the rotary gear 18 and the toothed rail 11 perform meshing motion, so that the sliding block 3 advances on the transverse guide rail 6 to reach the position of the advancing proximity switch 10 to stop, the wheel blanks 12 are taken out from the heating furnace, then the wheel blanks are retracted under the action of the driving motor to reach the position of the quenching proximity switch 24 to stop, and the automatic taking of the wheel blanks 12 is realized.
Example two
The embodiment also discloses on the basis of the first embodiment: as shown in fig. 1 and fig. 6, the vertical guide rail 14 is fixedly installed on the sliding block 3, the material fork 13 is slidably installed on the vertical guide rail 14, and a lifting mechanism is arranged on the vertical guide rail 14, and the height of the material fork 13 on the vertical guide rail 14 is controlled by the lifting mechanism, so as to realize different functions of different heights, and the lifting mechanism comprises: the transmission shaft II 17 is connected and installed at the upper end of the vertical guide rail 14, the transmission shaft II 17 is connected and installed with a gear chain II 16 which is bilaterally symmetrical, the right end of the transmission shaft II 17 is connected and installed with a gear chain II 21, the front end of the gear chain II 16 is connected at the upper end of the feed fork 13, the rear end of the gear chain II 16 is connected and installed with a balancing weight 15, a motor 19 is arranged on a platform at the upper end of the vertical guide rail 14, a speed reducer 20 is fixedly installed on the platform at the upper end of the vertical guide rail 14, the output end of the motor 19 is connected with the speed reducer 20, the output end of the speed reducer 20 and the transmission shaft II 17 form a synchronous driving structure through the gear chain II 21, the vertical guide rail 14 is sequentially provided with a descending quenching proximity switch 22, a discharging descending proximity switch 23 and a quenching proximity switch 24, and the switches are all connected with electric signals of the motor 19.
The motor 19 drives the speed reducer 20 to drive the fork 13 to descend to the position of the descending quenching proximity switch 22 to stop under the action of the gear chain II 21, the wheel blanks 12 quickly enter water of the quenching tank 4 to quench, after quenching is finished, the wheel blanks are driven by the motor 19 to ascend to the position of the ascending proximity switch 25 to stop, and then the driving motor drives the lower sliding block 3 to retreat to the position of the discharging proximity switch 8 along the transverse guide rail 6 to stop, so that automatic quenching of the wheel blanks 12 is completed.
Example III
The embodiment also discloses on the basis of the first embodiment and the second embodiment: as shown in fig. 4 and 5, the rear end of the quenching tank 4 is provided with a material flow line 5, and a transmission rod on the material flow line 5 is staggered with a material placing rod fixedly arranged on a material fork 13.
The fork 13 descends to the position of the discharging descending proximity switch 23 under the action of the lifting mechanism, the wheel blanks 12 are placed on the material flow line 5, and then the next cycle is carried out, so that the automation of quenching of the wheel blanks 12 is realized, time and labor are saved, and the efficiency is improved.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an aluminum alloy wheel hub guenching unit, includes connecting plate (1), stand (7), wheel stock (12) and material fork (13), stand (7) level place and be used for providing support to connecting plate (1) and transverse guide (6) of upper end subaerial, and the front end of connecting plate (1) is provided with quenching groove (4), its characterized in that: the device is characterized by further comprising a sliding block (3), wherein a transmission shaft I (2) is connected and installed on the sliding block (3), a rotary gear (18) is arranged at the lower end of the transmission shaft I (2), a travelling mechanism is arranged on the transverse guide rail (6), and the travelling mechanism controls the taking and quenching of the hubs by driving the sliding block (3) to move at different front and rear positions on the transverse guide rail (6);
The travelling mechanism comprises:
A backward proximity switch (8) is arranged at the rear end of the transverse guide rail (6), a quenching proximity switch (24) is arranged at the middle section of the transverse guide rail (6), and a forward proximity switch (10) is arranged at the front end of the transverse guide rail (6);
The movable scale (9) is fixedly arranged at the side of the sliding block (3);
And a rack (11) fixedly installed on the inner side of the transverse guide rail (6).
2. An aluminum alloy hub quenching apparatus as recited in claim 1, wherein: the rotary gear (18) at the lower end of the first transmission shaft (2) is meshed with the toothed rail (11) on the transverse guide rail (6), and the first transmission shaft (2) is symmetrically provided with two groups on the left and right sides of the vertical center of the connecting plate (1).
3. An aluminum alloy hub quenching apparatus as recited in claim 1, wherein: the vertical guide rail (14) is fixedly arranged on the sliding block (3), the material fork (13) is slidably arranged on the vertical guide rail (14), a lifting mechanism is arranged on the vertical guide rail (14), and the height of the material fork (13) on the vertical guide rail (14) is controlled through the lifting mechanism so as to realize different functions of different heights.
4. An aluminum alloy hub quenching apparatus as recited in claim 3, wherein: the lifting mechanism comprises:
the transmission shaft II (17) is connected and installed at the upper end of the vertical guide rail (14), a gear chain I (16) which is bilaterally symmetrical is connected and installed on the transmission shaft II (17), and a gear chain II (21) is connected and installed at the right end of the transmission shaft II (17);
The front end of the gear chain I (16) is connected to the upper end of the fork (13), and the rear end of the gear chain I (16) is connected with a balancing weight (15);
A motor (19) arranged on a platform at the upper end of the vertical guide rail (14);
And the speed reducer (20) is fixedly arranged on a platform at the upper end of the vertical guide rail (14).
5. An aluminum alloy hub quenching apparatus as recited in claim 4, wherein: the output end of the motor (19) is connected with a speed reducer (20), and the output end of the speed reducer (20) and a transmission shaft II (17) form a synchronous driving structure through a gear chain II (21).
6. An aluminum alloy hub quenching apparatus as recited in claim 3, wherein: the vertical guide rail (14) is sequentially provided with a descending quenching proximity switch (22), a discharging descending proximity switch (23) and a quenching proximity switch (24) from bottom to top, and the switches are all connected with a motor (19) through electric signals.
7. An aluminum alloy hub quenching apparatus as recited in claim 1, wherein: the rear end of the quenching tank (4) is provided with a logistics line (5), and a transmission rod on the logistics line (5) is staggered with a storage rod fixedly arranged on a fork (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323239451.4U CN221217871U (en) | 2023-11-30 | 2023-11-30 | Aluminum alloy hub quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323239451.4U CN221217871U (en) | 2023-11-30 | 2023-11-30 | Aluminum alloy hub quenching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221217871U true CN221217871U (en) | 2024-06-25 |
Family
ID=91541744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323239451.4U Active CN221217871U (en) | 2023-11-30 | 2023-11-30 | Aluminum alloy hub quenching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221217871U (en) |
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2023
- 2023-11-30 CN CN202323239451.4U patent/CN221217871U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |