CN219907794U - Quenching device for wear-resistant steel balls - Google Patents
Quenching device for wear-resistant steel balls Download PDFInfo
- Publication number
- CN219907794U CN219907794U CN202321177802.0U CN202321177802U CN219907794U CN 219907794 U CN219907794 U CN 219907794U CN 202321177802 U CN202321177802 U CN 202321177802U CN 219907794 U CN219907794 U CN 219907794U
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- China
- Prior art keywords
- water tank
- wear
- fixedly arranged
- steel balls
- resistant steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 48
- 239000010959 steel Substances 0.000 title claims abstract description 48
- 230000000171 quenching effect Effects 0.000 title claims abstract description 45
- 238000010791 quenching Methods 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 26
- 229910052742 iron Inorganic materials 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 8
- 210000001503 joint Anatomy 0.000 claims description 5
- 239000000498 cooling water Substances 0.000 abstract description 15
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000003756 stirring Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 230000029058 respiratory gaseous exchange Effects 0.000 description 5
- 239000003595 mist Substances 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000003250 coal slurry Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of steel ball processing, and provides a quenching device for a wear-resistant steel ball, which comprises a water tank, wherein two U-shaped blocks are fixedly arranged on two sides of the inner wall of the water tank, a cross plate is connected inside the U-shaped blocks in a sliding manner, and a sliding groove is formed in the surface of a vertical section of the cross plate in a penetrating manner. The crank block is driven to rotate by the driving motor, so that the pin rod slides in the chute and drives the cross plate to slide in the U-shaped block, the reciprocating motion of the containing frame stirs cooling water, the uniform and consistent cooling water temperature is achieved, meanwhile, cooling water flow impacts the steel ball, the steel ball rolls and comprehensively contacts with the cooling water, the uniform cooling quenching effect of the steel ball is achieved, and the uniformity and quenching efficiency of the quenching effect of the steel ball are effectively improved.
Description
Technical Field
The utility model relates to the technical field of steel ball processing, in particular to a quenching device for a wear-resistant steel ball.
Background
The wear-resistant steel ball is a grinding medium of a grinder, and mainly aims to grind materials in the grinder, and the super wear-resistant steel ball can be widely applied to powder preparation and superfine deep processing in industries such as cement building materials, metal mines, coal slurry thermal power, chemical engineering, ceramics and the like.
The known application number is: the patent CN202122768999.2 discloses a ball milling steel ball quenching device, which relates to the technical field of steel ball quenching and comprises a quenching tank and a bearing frame, wherein a plurality of evenly distributed air suction covers are arranged above the quenching tank, and the air suction direction of the air suction covers is arranged towards the center of the quenching tank; the air suction covers are fixedly communicated with the U-shaped pipe, and one side wall of the U-shaped pipe is fixedly communicated with one end of the air suction pipe; this scheme starts the fan for the suction hood absorbs steam, and outside with the steam discharge mill through U type pipe, breathing pipe and outlet duct, thereby prevents that steam from filling up the mill and causing the influence to staff's normal work.
However, the technical solution described above has the following problems found in the implementation of the related art: when the quenching device is used, the effect of shaking and evenly quenching the steel balls cannot be achieved, the limiting frame is always positioned in the middle of the tank in the quenching process, the temperature of the two ends in the tank is easily different from the temperature of the middle, the temperature of the middle is gradually increased, the quenching quality of the next batch of steel balls is easily affected, most of the steel balls in the frame are in a static state, the steel balls cannot be fully cooled, and therefore the quenching uniformity and effect of the steel balls are reduced.
Disclosure of Invention
The utility model provides a quenching device for wear-resistant steel balls, which solves the problems that the quenching uniformity and effect of the steel balls are reduced because the quenching quality of the next batch of steel balls is easily affected due to different water temperatures in a pool and the steel balls cannot be fully cooled due to the fact that the shaking quenching effect of the steel balls is realized in the related technology.
The technical scheme of the utility model is as follows: the quenching device for the wear-resistant steel balls comprises a water tank pool, wherein two U-shaped blocks are fixedly arranged on two sides of the inner wall of the water tank pool, a cross plate is connected inside the U-shaped blocks in a sliding manner, and a sliding groove is formed in the surface of a vertical section of the cross plate in a penetrating manner;
the two sides of the water tank are fixedly provided with driving motors, the output ends of the driving motors penetrate into the water tank and are fixedly connected with crank blocks, and one side of each crank block is rotatably connected with a pin rod which is in sliding connection with the corresponding sliding groove;
the opposite surfaces of the two cross plates are fixedly provided with bearing frames together through base blocks, and the bearing frames are internally provided with holding frames;
the top one side in basin pond is equipped with the elevating system who is used for taking out and holds the frame, four side surfaces of bearing frame all have a plurality of intake channels, hold the interior diapire of frame and four side surfaces all run through and have seted up a plurality of logical grooves that are used for intaking.
Preferably, the lifting mechanism comprises an iron bracket fixedly arranged at the top of the holding frame and a fixing frame fixedly arranged at one side of the top of the water tank, wherein the iron bracket is in a U-shaped structure, and the fixing frame is in an L-shaped structure; the lifting mechanism further comprises a hydraulic cylinder fixedly arranged at the top of the fixing frame, and the output end of the hydraulic cylinder penetrates through the fixing frame to be fixedly connected with an electromagnet which is magnetically connected with the iron bracket.
Preferably, the top fixed mounting of basin pond has the breathing pipe, the inboard fixed mounting of breathing pipe surface has a plurality of suction nozzles, the breathing pipe is U-shaped structure, one side fixed mounting of basin pond has the mounting panel, the top fixed mounting of mounting panel has the draught fan, the surface fixed mounting of breathing pipe has the connecting pipe that is connected through flange and draught fan input, the output fixedly connected with flange butt joint pipe of draught fan.
Preferably, a drain pipe is fixedly arranged at the bottom of the other side of the water tank, and a valve for controlling water discharge is arranged on the surface of the drain pipe.
The working principle and the beneficial effects of the utility model are as follows:
according to the utility model, the crank block is driven to rotate by the driving motor, so that the pin rod slides in the chute and drives the cross plate to slide in the U-shaped block, the containing frame reciprocates in the water tank to fully stir cooling water, the effect of uniform and consistent cooling water temperature is achieved, meanwhile, the cooling water flow impacts the steel ball to make the steel ball roll and comprehensively contact with the cooling water, and then the effect of uniform cooling and quenching of the steel ball is realized, the occurrence of the conditions that the water temperature at each position in the water tank is different and the steel ball is in a standing and rotating state and cannot be comprehensively cooled is avoided, and the uniformity of the quenching effect and the quenching efficiency of the steel ball are effectively improved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a cross plate according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a support frame according to the present utility model;
FIG. 4 is a schematic view showing a partial structure of an air suction pipe according to the present utility model;
in the figure: 1. a sink pool; 2. a U-shaped block; 3. a cross plate; 4. a chute; 5. a driving motor; 6. a crank block; 7. a pin rod; 8. a bearing frame; 9. a holding frame; 10. an iron stand; 11. a fixing frame; 12. a hydraulic cylinder; 13. an electromagnet; 14. an air suction pipe; 15. an air suction nozzle; 16. a mounting plate; 17. an induced draft fan; 18. a connecting pipe; 19. a flange butt joint pipe; 20. and (5) a water drain pipe.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and 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 one of ordinary skill 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. 1-4, the utility model provides a quenching device for wear-resistant steel balls, which comprises the following technical scheme: the water tank comprises a water tank pool 1, two U-shaped blocks 2 are fixedly arranged on two sides of the inner wall of the water tank pool 1, a cross plate 3 is connected inside the U-shaped blocks 2 in a sliding manner, and a sliding chute 4 is formed in a penetrating manner on the surface of a vertical section of the cross plate 3;
the two sides of the water tank 1 are fixedly provided with driving motors 5, the output ends of the driving motors 5 penetrate into the water tank 1 and are fixedly connected with crank blocks 6, and one side of each crank block 6 is rotatably connected with a pin rod 7 which is in sliding connection with the corresponding sliding chute 4;
the opposite surfaces of the two cross plates 3 are fixedly provided with a bearing frame 8 through a base block, a containing frame 9 is arranged in the bearing frame 8, wherein the aperture of the bottom of the bearing frame 8 is smaller than the size of the containing frame 9, so that the containing frame 9 can be conveniently supported;
the elevating system that is used for taking out to hold frame 9 is equipped with on one side of the top of basin pond 1, and the four side surfaces of bearing frame 8 all have a plurality of intake grooves, hold the interior diapire of frame 9 and four side surfaces and all run through and offer a plurality of logical grooves that are used for intaking, when holding frame 9 put into bearing frame 8, the cooling water can get into in holding frame 9 through logical groove to cool off quenching to the steel ball that holds in it.
When the quenching device is used, steel balls with quenching are placed in the containing frame 9 and placed in the supporting frame 8 through the lifting mechanism, meanwhile, the crank block 6 is driven to rotate through the starting driving motor 5 and the pin rod 7 is driven to slide in the chute 4, so that the cross plate 3 is driven to slide left and right in the U-shaped block 2, the supporting frame 8 and the containing frame 9 are driven to reciprocate in the water tank 1, cooling water in the water tank 1 can be fully stirred, the effect that cooling water at all positions in the water tank 1 can be uniformly and uniformly stirred is achieved, the quenching temperature consistency of each batch of steel balls is ensured, in addition, the cooling effect of the cooling water can be accelerated, meanwhile, the cooling water flows between the steel balls and impacts the steel balls, the steel balls roll and are comprehensively contacted with the cooling water for cooling quenching, the effect of uniform cooling quenching of the steel balls is realized, the condition that the water temperatures at all positions in the water tank 1 are different and the steel balls are in a standing and rotating state and cannot be comprehensively cooled is avoided, and the quenching effect uniformity and quenching efficiency are effectively improved.
Specific: the lifting mechanism comprises an iron bracket 10 fixedly arranged at the top of the containing frame 9 and a fixing bracket 11 fixedly arranged at one side of the top of the water tank pool 1, the iron bracket 10 is of a U-shaped structure, and the fixing bracket 11 is of an L-shaped structure; the lifting mechanism further comprises a hydraulic cylinder 12 fixedly arranged at the top of the fixed frame 11, and an electromagnet 13 which is magnetically connected with the iron bracket 10 is fixedly connected to the output end of the hydraulic cylinder 12 through the fixed frame 11;
when taking out the holding frame 9 after quenching is finished, the hydraulic cylinder 12 is started to push the electromagnet 13 to move downwards so that the electromagnet 13 is in contact with the iron support 10, at the moment, the electromagnet 13 is electrified, the electromagnet 13 adsorbs the iron support 10, meanwhile, the hydraulic cylinder 12 contracts and moves upwards, and then the effect of moving upwards the holding frame 9 is achieved under the action of the electromagnet 13, so that the holding frame 9 is separated from the supporting frame 8, a worker can conveniently take out the steel balls, the convenience of use is improved, when the holding frame 9 is placed in the holding frame 9, the hydraulic cylinder 12 drives the holding frame 9 to move downwards so that the holding frame 9 is placed in the supporting frame 8, the electromagnet 13 is powered off, and then the hydraulic cylinder 12 drives the electromagnet 13 to move upwards and reset so as to avoid interference with the movement of the holding frame 9 during quenching.
Specific: the top of the water tank 1 is fixedly provided with an air suction pipe 14, the inner side of the surface of the air suction pipe 14 is fixedly provided with a plurality of air suction nozzles 15, the air suction pipe 14 is of a U-shaped structure, one side of the water tank 1 is fixedly provided with a mounting plate 16, the top of the mounting plate 16 is fixedly provided with an induced draft fan 17, the surface of the air suction pipe 14 is fixedly provided with a connecting pipe 18 connected with the input end of the induced draft fan 17 through a flange, and the output end of the induced draft fan 17 is fixedly connected with a flange butt joint pipe 19 which can be connected with an external pipeline so as to conveniently discharge the absorbed water mist to a working place;
in the quenching process of the iron balls, a large amount of water mist can be generated, suction force is generated by starting the induced draft fan 17 at the moment, so that negative pressure is formed in the air suction pipe 14, the water mist is sucked into the air suction pipe 14 through the air suction nozzle 15 and is conveyed into the connecting pipe 18, and finally is conveyed into the flange butt joint pipe 19 to be discharged to the outside, so that the situation that a large amount of water mist is diffused in the working environment to influence the operation of the working personnel is avoided, the cleanliness of the working environment is ensured, and the operation convenience of the working personnel is enhanced.
Specific: the bottom of the other side of the water tank 1 is fixedly provided with a drain pipe 20, the surface of the drain pipe 20 is provided with a valve for controlling water discharge, and the water in the water tank 1 can be discharged outwards through the drain pipe 20 by opening the valve on the drain pipe 20 so as to be convenient for replacing new cooling water.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The quenching device for the wear-resistant steel balls comprises a water tank pool (1) and is characterized in that two U-shaped blocks (2) are fixedly arranged on two sides of the inner wall of the water tank pool (1), a cross plate (3) is connected inside the U-shaped blocks (2) in a sliding manner, and a sliding groove (4) is formed in the surface of a vertical section of the cross plate (3) in a penetrating manner;
the two sides of the water tank pool (1) are fixedly provided with driving motors (5), the output ends of the driving motors (5) penetrate into the water tank pool (1) and are fixedly connected with crank blocks (6), and one side of each crank block (6) is rotatably connected with a pin rod (7) which is in sliding connection with the corresponding sliding groove (4);
the opposite surfaces of the two cross plates (3) are fixedly provided with bearing frames (8) together through base blocks, and the bearing frames (8) are internally provided with holding frames (9);
and a lifting mechanism for taking out the containing frame (9) is arranged on one side of the top of the water tank (1).
2. The quenching device for the wear-resistant steel balls according to claim 1, wherein the four side surfaces of the bearing frame (8) are respectively provided with a plurality of water inlet grooves, and the inner bottom wall and the four side surfaces of the containing frame (9) are respectively provided with a plurality of water inlet through grooves in a penetrating way.
3. The quenching device for the wear-resistant steel balls according to claim 1, wherein the lifting mechanism comprises an iron bracket (10) fixedly arranged at the top of the containing frame (9) and a fixing frame (11) fixedly arranged at one side of the top of the water tank (1), the iron bracket (10) is of a U-shaped structure, and the fixing frame (11) is of an L-shaped structure.
4. A quenching device for wear-resistant steel balls according to claim 3, wherein the lifting mechanism further comprises a hydraulic cylinder (12) fixedly arranged at the top of the fixing frame (11), and an electromagnet (13) magnetically connected with the iron bracket (10) is fixedly connected to the output end of the hydraulic cylinder (12) through the fixing frame (11).
5. The quenching device for the wear-resistant steel balls according to claim 1, wherein an air suction pipe (14) is fixedly arranged at the top of the water tank (1), a plurality of air suction nozzles (15) are fixedly arranged on the inner side of the surface of the air suction pipe (14), and the air suction pipe (14) is of a U-shaped structure.
6. The quenching device for the wear-resistant steel balls according to claim 5, wherein a mounting plate (16) is fixedly arranged on one side of the water tank (1), and an induced draft fan (17) is fixedly arranged on the top of the mounting plate (16).
7. The quenching device of the wear-resistant steel ball according to claim 6, wherein a connecting pipe (18) connected with the input end of the induced draft fan (17) through a flange is fixedly arranged on the surface of the air suction pipe (14), and the output end of the induced draft fan (17) is fixedly connected with a flange butt joint pipe (19).
8. The quenching device for the wear-resistant steel balls according to claim 1, wherein a drain pipe (20) is fixedly arranged at the bottom of the other side of the water tank (1), and a valve for controlling water discharge is arranged on the surface of the drain pipe (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177802.0U CN219907794U (en) | 2023-05-16 | 2023-05-16 | Quenching device for wear-resistant steel balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177802.0U CN219907794U (en) | 2023-05-16 | 2023-05-16 | Quenching device for wear-resistant steel balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219907794U true CN219907794U (en) | 2023-10-27 |
Family
ID=88423255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321177802.0U Active CN219907794U (en) | 2023-05-16 | 2023-05-16 | Quenching device for wear-resistant steel balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219907794U (en) |
-
2023
- 2023-05-16 CN CN202321177802.0U patent/CN219907794U/en active Active
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