CN221296990U - Bearing ring heat treatment device - Google Patents
Bearing ring heat treatment device Download PDFInfo
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- CN221296990U CN221296990U CN202323160254.3U CN202323160254U CN221296990U CN 221296990 U CN221296990 U CN 221296990U CN 202323160254 U CN202323160254 U CN 202323160254U CN 221296990 U CN221296990 U CN 221296990U
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- Prior art keywords
- fixedly connected
- bearing ring
- heat treatment
- treatment device
- ring heat
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 238000001816 cooling Methods 0.000 abstract description 14
- 238000010791 quenching Methods 0.000 abstract description 11
- 230000000171 quenching effect Effects 0.000 abstract description 11
- 239000000498 cooling water Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of bearing rings and discloses a bearing ring heat treatment device which comprises a workbench, wherein a mounting plate is fixedly connected to the middle of the top end of the workbench, a driving assembly is fixedly connected to the inner wall of the top end of the mounting plate, screw rods are rotatably connected to the inner walls of the left side and the right side of the mounting plate, driven bevel gears are fixedly connected to the similar sides of the screw rods, two sides of the driving assembly are in meshed connection with the driven bevel gears, sliding blocks are connected to the outer threads of the screw rods, supporting rods are fixedly connected to the tops of the sliding blocks, clamping plates are fixedly connected to the tops of the supporting rods, and strip openings are formed in the left side and the right side of the top of the mounting plate. According to the utility model, the bearing rings with different sizes are clamped and fixed, so that the bearing rings can be kept stable during quenching cooling, the shaking is avoided, the quenching cooling efficiency is influenced, and the stability is improved.
Description
Technical Field
The utility model relates to the technical field of bearing rings, in particular to a bearing ring heat treatment device.
Background
Bearing rings are an important mechanical part, commonly used for supporting and positioning elements of a rotating bearing. Heat treatment is a process by which the physical and mechanical properties of the metal can be improved by heating and cooling the material at high temperatures to increase the strength, hardness and wear resistance of the bearing ring, wherein cooling quenching is an important part of the heat treatment that can help lock the bearing ring to the desired material properties.
However, the conventional quenching method is to dissipate heat of the bearing ring by using a large amount of water sources, but this method wastes too much water sources, and meanwhile, when the bearing ring is cooled and dissipated by using the water sources, the bearing ring is easy to shake when impacted by the water sources due to different sizes of the bearing ring, so that the quenching efficiency of the bearing ring is affected, and therefore, the heat treatment device for the bearing ring is proposed for solving the problems set forth above.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a bearing ring heat treatment device which aims to solve the problem that the bearing rings are easy to shake under the impact of a water source due to different sizes in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a bearing ring heat treatment device, includes the workstation, the top middle part fixedly connected with mounting panel of workstation, the top inner wall fixedly connected with drive assembly of mounting panel, the equal rotation of left and right sides inner wall of mounting panel is connected with the lead screw, the equal fixedly connected with driven bevel gear in close one side of lead screw, drive assembly's both sides and driven bevel gear are the meshing and are connected, the outside threaded connection of lead screw has the sliding block, the top fixedly connected with bracing piece of sliding block, the top fixedly connected with grip block of bracing piece, rectangular mouth has all been seted up on the top left and right sides of mounting panel, the right side fixedly connected with circulation subassembly of workstation, the one end fixedly connected with water tank of circulation subassembly, the other end fixedly connected with of circulation subassembly is in the left side of water tank.
Further, the driving assembly comprises a servo motor, the top of the servo motor is fixedly connected to the inner wall of the top end of the mounting plate, a driving bevel gear is mounted at the driving end of the servo motor, and two sides of the driving bevel gear are respectively connected with two driven bevel gears in a meshed mode.
Further, the circulating assembly comprises a circulating pipe, one end of the circulating pipe is fixedly connected to the top end of the water tank, the other end of the circulating pipe is fixedly connected with a treatment box, the right side of the treatment box is fixedly connected with a connecting pipe, and the other end of the connecting pipe is fixedly connected to the left side of the water tank.
Further, the other end of the circulating pipe penetrates through the right side of the workbench and the bottom of the workbench and extends outwards.
Further, the top outside fixedly connected with outer case of workstation, the equal fixedly connected with linear guide of inside top left and right sides inner wall of outer case, linear guide's bottom sliding connection has the sliding plate, the bottom fixedly connected with of sliding plate a plurality of fan, a plurality of vents have been seted up at the right side top of outer case.
Further, the front end of the outer box is rotatably connected with a box door, and the right side of the front end of the box door is fixedly connected with a handle.
Further, the top of the supporting rod penetrates through the top of the strip-shaped opening and extends outwards.
Further, the four corners of the bottom of the workbench are fixedly connected with bearing columns.
The utility model has the following beneficial effects:
1. According to the utility model, through the mutual coordination of the structures such as the mounting plate, the servo motor, the driving bevel gear, the screw rod, the driven bevel gear, the sliding block, the supporting rod, the clamping plate, the strip port and the like, the clamping and fixing of bearing rings with different sizes are realized, the bearing rings can be kept stable during quenching cooling, the shaking is avoided, the quenching cooling efficiency is influenced, and the stability is improved.
2. According to the utility model, multiple cooling of the bearing ring is realized through the mutual coordination of the structures such as the workbench, the circulating pipe, the treatment box, the connecting pipe, the water tank, the outer box, the linear guide rail, the sliding plate, the fan and the like, and the rapid quenching cooling of the surface of the bearing ring is facilitated, so that a large amount of water sources are prevented from being used for spraying and cooling for multiple times, and the quenching efficiency is improved.
Drawings
Fig. 1 is a perspective view of a bearing ring heat treatment device according to the present utility model;
Fig. 2 is a schematic diagram of the internal structure of an outer box of a bearing ring heat treatment device according to the present utility model;
fig. 3 is a schematic view of the internal structure of a mounting plate of a bearing ring heat treatment device according to the present utility model;
Fig. 4 is a schematic view of the internal structure of a workbench of a bearing ring heat treatment device according to the present utility model.
Legend description:
1. A work table; 2. a mounting plate; 301. a servo motor; 302. a drive bevel gear; 4. a screw rod; 5. a driven bevel gear; 6. a sliding block; 7. a support rod; 8. a clamping plate; 9. a strip opening; 1001. a circulation pipe; 1002. a treatment box; 1003. a connecting pipe; 11. a water tank; 12. an outer case; 13. a linear guide rail; 14. a sliding plate; 15. a fan; 16. a vent; 17. a door; 18. a handle.
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, 3 and 4, one embodiment provided by the present utility model is: the bearing ring heat treatment device comprises a workbench 1, wherein the middle part of the top end of the workbench 1 is fixedly connected with a mounting plate 2, the inner wall of the top end of the mounting plate 2 is fixedly connected with a driving assembly, the inner walls of the left side and the right side of the mounting plate 2 are respectively and rotatably connected with a screw rod 4, one side close to the screw rod 4 is fixedly connected with a driven bevel gear 5, two sides of the driving assembly are in meshed connection with the driven bevel gear 5, the driving assembly comprises a servo motor 301, the top of the servo motor 301 is fixedly connected with the inner wall of the top end of the mounting plate 2, the driving bevel gear 302 is arranged at the driving end of the servo motor 301, two sides of the driving bevel gear 302 are respectively in meshed connection with the two driven bevel gears 5, the driving bevel gear 302 and the driven bevel gears 5 are of the same size type, the outer threads of the screw rod 4 are connected with a sliding block 6, the top of the sliding block 6 is fixedly connected with a supporting rod 7, the supporting rod 7 moves in a strip port 9, so that the clamping plate 8 starts to move under the action of the supporting rod 7, the top of the supporting rod 7 is fixedly connected with the clamping plate 8, the left side and the right side of the top of the mounting plate 2 are both provided with strip openings 9, the top of the supporting rod 7 penetrates through the top of the strip openings 9 and extends outwards, the right side of the workbench 1 is fixedly connected with a circulating assembly, one end of the circulating assembly is fixedly connected with a water tank 11, the other end of the circulating assembly is fixedly connected with the left side of the water tank 11, the circulating assembly comprises a circulating pipe 1001, one end of the circulating pipe 1001 is fixedly connected with the top end of the water tank 11, the other end of the circulating pipe 1001 is fixedly connected with a treatment box 1002, the other end of the circulating pipe 1001 penetrates through the right side of the workbench 1 and the bottom of the workbench 1 and extends outwards, the right side of the treatment box 1002 is fixedly connected with a connecting pipe 1003, the other end of the connecting pipe 1003 is fixedly connected with the left side of the water tank 11, the treatment tank 1002 contains an additional fan, which will cool the water source again and return to the water tank 11 again, thus realizing circulation.
Referring to fig. 1 and 2, an outer box 12 is fixedly connected to the outer side of the top of the workbench 1, linear guide rails 13 are fixedly connected to the inner walls of the left side and the right side of the inner top end of the outer box 12, a sliding plate 14 is slidably connected to the bottom of the linear guide rails 13, a plurality of fans 15 are fixedly connected to the bottom of the sliding plate 14, the sliding plate 14 moves on the sliding plate under the driving of the linear guide rails 13, the fans 15 blow back and forth, the inner temperature is reduced, a plurality of ventilation openings 16 are formed in the top of the right side of the outer box 12, the inner temperature is dispersed from the ventilation openings 16, a box door 17 is rotatably connected to the front end of the outer box 12, a handle 18 is fixedly connected to the right side of the front end of the box door 17, and a bearing column is fixedly connected to four corners of the bottom of the workbench 1.
Compared with the prior art, the scheme can fix the bearing outer ring with different sizes, and meanwhile, the circulating pipe 1001 is used for cooling the bearing outer ring, so that a large amount of water sources are prevented from spraying and cooling the bearing outer ring, water resources are saved, and in addition, the rapid quenching cooling is realized under the action of the fan 15, so that the working efficiency is improved, and the device has certain practicability.
Working principle: when the bearing ring is required to be quenched and cooled, the bearing ring is placed on the mounting plate 2, at this time, the servo motor 301 is started, the driving end of the servo motor 301 drives the driving bevel gear 302 to rotate, the driven bevel gear 5 and the driving bevel gear 302 are in meshed connection, so that the driven bevel gear 5 starts to rotate, and then the two screw rods 4 start to rotate, so that the sliding blocks 6 are close to each other, the supporting rods 7 and the clamping plates 8 are also close to each other, the bearing ring is clamped under the action, the bearing ring is prevented from shaking during quenching and cooling, at the moment, the water pump in the water tank 11 introduces cooling water in the water tank 11 into the circulating pipe 1001, so that the cooling water circulates in the circulating pipe 1001, the temperature of the water tank 12 and the temperature of the bearing ring are taken away by a part, after the temperature of a water source is increased, the water source flows into the processing tank 1002, the temperature of the water source is reduced, and flows back and forth from the connecting pipe 1003 to the water tank 11 after the reduction, so that water resources are saved, meanwhile, the fan 15 starts to move under the driving of the linear guide rail 13 and the sliding plate 14, so that the cooling water in the bearing ring is prevented from flowing out of the bearing ring through the circulating pipe, and the cooling water tank is cooled, and the cooling surface is cooled by the cooling water tank is cooled.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a bearing ring heat treatment device, includes workstation (1), its characterized in that: the utility model discloses a workbench, including work bench (1), mounting panel (2) is fixedly connected with in top middle part of work bench (1), the top inner wall fixedly connected with drive assembly of mounting panel (2), the equal rotation of left and right sides inner wall of mounting panel (2) is connected with lead screw (4), the equal fixedly connected with driven bevel gear (5) of nearly one side of lead screw (4), the both sides and the driven bevel gear (5) of drive assembly are the meshing and are connected, the external screw thread connection of lead screw (4) has sliding block (6), the top fixedly connected with bracing piece (7) of sliding block (6), rectangular mouthful (9) have all been seted up on the top left and right sides of mounting panel (2), the right side fixedly connected with circulation subassembly of work bench (1), the one end fixedly connected with water tank (11) of circulation subassembly, the other end fixedly connected with of circulation subassembly is in the left side of water tank (11).
2. A bearing ring heat treatment device according to claim 1, characterized in that: the driving assembly comprises a servo motor (301), the top of the servo motor (301) is fixedly connected to the inner wall of the top end of the mounting plate (2), a driving bevel gear (302) is mounted at the driving end of the servo motor (301), and two sides of the driving bevel gear (302) are respectively connected with two driven bevel gears (5) in a meshed mode.
3. A bearing ring heat treatment device according to claim 1, characterized in that: the circulating assembly comprises a circulating pipe (1001), one end of the circulating pipe (1001) is fixedly connected to the top end of the water tank (11), the other end of the circulating pipe (1001) is fixedly connected with a treatment box (1002), the right side of the treatment box (1002) is fixedly connected with a connecting pipe (1003), and the other end of the connecting pipe (1003) is fixedly connected to the left side of the water tank (11).
4. A bearing ring heat treatment device according to claim 3, characterized in that: the other end of the circulating pipe (1001) penetrates through the right side of the workbench (1) and the bottom of the workbench (1) and extends outwards.
5. A bearing ring heat treatment device according to claim 1, characterized in that: the top outside fixedly connected with outer case (12) of workstation (1), the inside top left and right sides inner wall of outer case (12) is all fixedly connected with linear guide (13), the bottom sliding connection of linear guide (13) has sliding plate (14), the bottom fixedly connected with of sliding plate (14) a plurality of fan (15), a plurality of vent (16) have been seted up at the right side top of outer case (12).
6. A bearing ring heat treatment device according to claim 5, characterized in that: the front end of the outer box (12) is rotatably connected with a box door (17), and the right side of the front end of the box door (17) is fixedly connected with a handle (18).
7. A bearing ring heat treatment device according to claim 1, characterized in that: the top of the supporting rod (7) penetrates through the top of the strip-shaped opening (9) and extends outwards.
8. A bearing ring heat treatment device according to claim 1, characterized in that: the four corners of the bottom of the workbench (1) are fixedly connected with bearing columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323160254.3U CN221296990U (en) | 2023-11-22 | 2023-11-22 | Bearing ring heat treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323160254.3U CN221296990U (en) | 2023-11-22 | 2023-11-22 | Bearing ring heat treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221296990U true CN221296990U (en) | 2024-07-09 |
Family
ID=91740324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323160254.3U Active CN221296990U (en) | 2023-11-22 | 2023-11-22 | Bearing ring heat treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221296990U (en) |
-
2023
- 2023-11-22 CN CN202323160254.3U patent/CN221296990U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |