CN218175037U - Rapid cooling device for high-strength alloy screw tap heat treatment processing - Google Patents
Rapid cooling device for high-strength alloy screw tap heat treatment processing Download PDFInfo
- Publication number
- CN218175037U CN218175037U CN202221913214.4U CN202221913214U CN218175037U CN 218175037 U CN218175037 U CN 218175037U CN 202221913214 U CN202221913214 U CN 202221913214U CN 218175037 U CN218175037 U CN 218175037U
- Authority
- CN
- China
- Prior art keywords
- cooling
- spiral
- fixedly connected
- strength alloy
- heat treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a high strength alloy screw tap rapid cooling device for thermal treatment, including the cooling bath, the inboard fixed spiral cooling tube that is provided with of cooling bath, the top fixedly connected with feed liquor pipe of spiral cooling tube, the bottom fixedly connected with drain pipe of spiral cooling tube, fixed coolant tank and the circulating water pump of being provided with of cooling bath lateral wall, the one end that spiral cooling tube was kept away from to the feed liquor pipe is connected with circulating water pump, coolant tank lateral wall fixedly connected with is even managed, even the pipe top is connected with circulating water pump, the cooling bath inboard is provided with the frame of placing that is used for placing the material, the cooling bath top is connected with the drive and places the drive assembly that the frame reciprocated. Through circulating water pump with cooling water injection spiral cooling tube, the cooling water spiral descends in spiral cooling tube to carry out the heat exchange with the cooling oil, make the cooling oil cooling, and then improve the cold efficiency of oil, the cooling water flows back to in the cooling water tank through going out the liquid pipe, cools off once more, with this circulation.
Description
Technical Field
The utility model belongs to the technical field of metal thermal treatment, especially, relate to a high strength alloy screw tap rapid cooling device for thermal treatment.
Background
The alloy tap is made of hard alloy and is a tool for processing internal threads, and grooves are formed in the tool along the axial direction. Also called a screw tap. The alloy tap heat treatment is a process of placing an alloy workpiece in a certain medium, heating the alloy workpiece to a proper temperature, keeping the temperature for a certain time, cooling the alloy workpiece in different media at different speeds, and controlling the performance of the alloy workpiece by changing the microstructure of the surface or the interior of the alloy workpiece.
The cooling mode for the heat treatment processing of the existing alloy screw tap is usually air cooling, and a workpiece is placed in a cold air environment for cooling, so that the cooling efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides a high strength alloy screw tap rapid cooling device for thermal treatment.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a high strength alloy screw tap is rapid cooling device for thermal treatment process, includes the cooling bath, the inboard fixed spiral cooling tube that is provided with of cooling bath, the top fixedly connected with feed liquor pipe of spiral cooling tube, spiral cooling tube's bottom fixedly connected with drain pipe, fixed coolant tank and the circulating water pump of being provided with of cooling bath lateral wall, the one end that spiral cooling tube was kept away from to the feed liquor pipe is connected with circulating water pump, coolant tank lateral wall fixedly connected with is managed even, even the pipe top is connected with circulating water pump, the one end and the coolant tank roof fixed connection that spiral cooling tube was kept away from to the drain pipe, the cooling bath inboard is provided with the frame of placing that is used for placing the material, the cooling bath top is connected with the drive and places the drive assembly that the frame reciprocated.
Preferably, cooling oil is arranged on the inner side of the cooling tank, cooling water is arranged in the cooling water tank, and a refrigerator is fixedly arranged on the inner side of the cooling water tank.
Preferably, drive assembly includes motor, pivot, rope, two backup pads of cooling bath top both sides fixedly connected with, the pivot is rotated and is connected between two backup pads, motor fixed mounting is at the lateral wall of backup pad, the output and the pivot fixed connection of motor, the fixed setting in the pivot of one end of rope, the other end fixedly connected with supporting seat of rope, the supporting seat bottom is connected with and places the couple mechanism that the frame links to each other.
Preferably, the hook mechanism comprises a pull rope, a hook and a hanging ring, the pull rope, the hook and the hanging ring are all provided with a plurality of pull ropes, one end of each pull rope is fixedly connected with the supporting seat, the other end of each pull rope is fixedly connected with the corresponding hook, the hanging rings are fixedly arranged at the top of the placing frame, and the hanging rings are hung on the hooks respectively.
Preferably, a plurality of liquid inlet holes are formed in the side wall and the bottom wall of the placing frame.
Preferably, the bottom of the cooling tank is provided with a waste liquid port, and a valve is arranged in the waste liquid port.
Preferably, four supporting legs are fixedly arranged at four corners of the bottom of the cooling tank.
Compared with the prior art, the beneficial effects of the utility model are that:
1. cooling water is injected into the spiral cooling pipe through the circulating water pump, the cooling water spirally descends in the spiral cooling pipe and exchanges heat with the cooling oil to cool the cooling oil, so that the oil cooling efficiency is improved, and the cooling water flows back into the cooling water tank through the liquid outlet pipe and is cooled again to circulate;
2. through hanging a plurality of links respectively on the couple, be convenient for install and take off and place the frame, and then be convenient for place and take the alloy screw tap.
Drawings
Fig. 1 is a schematic structural view of the whole high-strength alloy screw tap rapid cooling device for heat treatment processing provided by the utility model;
FIG. 2 is a schematic structural view of the inner side of a cooling tank of a rapid cooling device for heat treatment of a high-strength alloy tap provided by the present invention;
FIG. 3 is a schematic structural view of a placement frame of a rapid cooling device for heat treatment of a high-strength alloy tap according to the present invention;
fig. 4 is a structural schematic diagram of the whole upward view of the rapid cooling device for heat treatment of a high-strength alloy screw tap provided by the utility model.
In the figure: 1. a cooling tank; 2. a spiral cooling tube; 3. a liquid inlet pipe; 4. a liquid outlet pipe; 5. a cooling water tank; 6. a water circulating pump; 7. connecting pipes; 8. placing the frame; 9. a motor; 10. a rotating shaft; 11. a rope; 12. a support plate; 13. a supporting seat; 14. pulling a rope; 15. hooking; 16. hanging a ring; 17. a liquid inlet hole; 18. a waste liquid port; 19. and (7) supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a rapid cooling device for high-strength alloy screw tap heat treatment processing, including a cooling bath 1, cooling oil is arranged inside the cooling bath 1, the internal screw tap is subjected to oil cooling by the cooling oil, a spiral cooling pipe 2 is fixedly arranged inside the cooling bath 1, a liquid inlet pipe 3 is fixedly connected to the top end of the spiral cooling pipe 2, a liquid outlet pipe 4 is fixedly connected to the bottom end of the spiral cooling pipe 2, a cooling water tank 5 and a circulating water pump 6 are fixedly arranged on the outer side wall of the cooling bath 1, cooling water is arranged inside the cooling water tank 5, a refrigerator is fixedly arranged inside the cooling water tank 5, cooling water in the cooling water tank 5 is cooled by the refrigerator, one end of the liquid inlet pipe 3, which is far away from the spiral cooling pipe 2, is connected with the circulating water pump 6, a connecting pipe 7 is fixedly connected to the side wall of the cooling water tank 5, the top end of the liquid outlet pipe 4, which is far away from the spiral cooling pipe 2, is fixedly connected with the top wall of the cooling water tank 5, the liquid outlet pipe 4, the cooling water tank 5, the connecting pipe 7, the circulating water pump 6, the liquid inlet pipe 3 and the spiral cooling oil are poured into the spiral cooling water tank 2, the cooling oil is cooled again, and the cooling oil is cooled by the cooling oil, and the cooling oil is cooled by the cooling water, and the cooling water flows back to the cooling water tank 5 again, and the cooling oil.
Referring to fig. 2 and 3, 1 inboard in the cooling bath is provided with the frame 8 of placing that is used for placing the material, will treating the refrigerated alloy screw tap and arrange in placing frame 8, and 1 top in the cooling bath is connected with the drive and places the drive assembly that frame 8 reciprocated, and the lateral wall and the diapire of placing frame 8 have all been seted up a plurality of feed liquor holes 17, and it is inboard to place frame 8 and be located spiral cooling tube 2. Drive assembly includes motor 9, pivot 10, rope 11, two backup pads 12 of 1 top both sides fixedly connected with in cooling bath, pivot 10 rotates to be connected between two backup pads 12, motor 9 fixed mounting is at the lateral wall of backup pad 12, the output and the pivot 10 fixed connection of motor 9, the fixed setting in pivot 10 of the one end of rope 11, the other end fixedly connected with supporting seat 13 of rope 11, supporting seat 13 bottom is connected with and places the couple mechanism that frame 8 links to each other.
Referring to fig. 3, the hook mechanism comprises a pull rope 14, a hook 15 and a hanging ring 16, the pull rope 14, the hook 15 and the hanging ring 16 are all provided with a plurality of pull ropes, one ends of the pull ropes 14 are all fixedly connected with the supporting base 13, the other ends of the pull ropes 14 are respectively fixedly connected with the hooks 15, the hanging rings 16 are fixedly arranged at the top of the placing frame 8, and the hanging rings 16 are respectively hung on the hooks 15.
Referring to fig. 4, a waste liquid port 18 is provided in the bottom of the cooling tank 1, and a valve is provided in the waste liquid port 18 to discharge the cooling oil used in the cooling tank 1 through the waste liquid port 18. Four supporting legs 19 are fixedly arranged at the four corners at the bottom of the cooling tank 1.
Now, the operation principle of the present invention is described as follows: the alloy screw tap to be cooled is placed in the placing frame 8, the hanging rings 16 are respectively hung on the hanging hooks 15, the motor 9 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the rope 11 to descend, the rope 11 drives the placing frame 8 to synchronously descend, the placing frame 8 is placed in the cooling tank 1, cooling oil enters the placing frame 8 through the liquid inlet holes 17, and the alloy screw tap is subjected to oil cooling through the cooling oil. The cooling water is injected into the spiral cooling pipe 2 through the circulating water pump 6, the cooling water spirally descends in the spiral cooling pipe 2 and exchanges heat with the cooling oil to cool the cooling oil, so that the oil cooling efficiency is improved, and the cooling water flows back into the cooling water tank 5 through the liquid outlet pipe 4 to be cooled again, so as to circulate.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a high strength alloy screw tap is rapid cooling device for thermal treatment process, includes cooling bath (1), its characterized in that, cooling bath (1) inboard is fixed and is provided with spiral cooling tube (2), the top fixedly connected with feed liquor pipe (3) of spiral cooling tube (2), bottom fixedly connected with drain pipe (4) of spiral cooling tube (2), fixed cooling water tank (5) and circulating water pump (6) of being provided with of cooling bath (1) lateral wall, the one end that spiral cooling tube (2) were kept away from in feed liquor pipe (3) is connected with circulating water pump (6), cooling water tank (5) lateral wall fixedly connected with is even managed (7), even manage (7) top and circulating water pump (6) are connected, the one end and cooling water tank (5) roof fixed connection of spiral cooling tube (2) are kept away from in drain pipe (4), cooling bath (1) inboard is provided with and is used for placing frame (8) of placing the material, cooling bath (1) top is connected with the drive and places the drive assembly that frame (8) reciprocated.
2. The rapid cooling device for the heat treatment of the high-strength alloy tap according to claim 1, wherein cooling oil is arranged inside the cooling tank (1), cooling water is arranged inside the cooling water tank (5), and a refrigerator is fixedly arranged inside the cooling water tank (5).
3. The rapid cooling device for the heat treatment of the high-strength alloy screw tap according to claim 1, wherein the driving assembly comprises a motor (9), a rotating shaft (10) and a rope (11), two supporting plates (12) are fixedly connected to two sides of the top of the cooling tank (1), the rotating shaft (10) is rotatably connected between the two supporting plates (12), the motor (9) is fixedly installed on the side wall of each supporting plate (12), the output end of the motor (9) is fixedly connected with the rotating shaft (10), one end of the rope (11) is fixedly arranged on the rotating shaft (10), the other end of the rope (11) is fixedly connected with a supporting seat (13), and the bottom of the supporting seat (13) is connected with a hook mechanism connected with a placing frame (8).
4. The rapid cooling device for the high-strength alloy tap heat treatment according to claim 3, wherein the hook mechanism comprises a plurality of pull ropes (14), hooks (15) and hanging rings (16), the pull ropes (14), the hooks (15) and the hanging rings (16) are all provided, one ends of the pull ropes (14) are all fixedly connected with the supporting base (13), the other ends of the pull ropes (14) are respectively fixedly connected with the hooks (15), the hanging rings (16) are fixedly arranged at the top of the placing frame (8), and the hanging rings (16) are respectively hung on the hooks (15).
5. The rapid cooling device for the heat treatment of the high-strength alloy tap according to claim 1, wherein a plurality of liquid inlet holes (17) are formed in both the side wall and the bottom wall of the placing frame (8).
6. The rapid cooling device for the heat treatment of the high-strength alloy tap according to claim 1, wherein a waste liquid port (18) is formed in the bottom of the cooling tank (1), and a valve is arranged in the waste liquid port (18).
7. The rapid cooling device for the heat treatment of the high-strength alloy screw tap according to claim 1, wherein four supporting legs (19) are fixedly arranged at four corners of the bottom of the cooling tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913214.4U CN218175037U (en) | 2022-07-25 | 2022-07-25 | Rapid cooling device for high-strength alloy screw tap heat treatment processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913214.4U CN218175037U (en) | 2022-07-25 | 2022-07-25 | Rapid cooling device for high-strength alloy screw tap heat treatment processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218175037U true CN218175037U (en) | 2022-12-30 |
Family
ID=84615366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221913214.4U Active CN218175037U (en) | 2022-07-25 | 2022-07-25 | Rapid cooling device for high-strength alloy screw tap heat treatment processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218175037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116377190A (en) * | 2023-03-10 | 2023-07-04 | 江苏凯乐金属科技有限公司 | Workpiece rapid circulation cooling device for metal heat treatment processing |
-
2022
- 2022-07-25 CN CN202221913214.4U patent/CN218175037U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116377190A (en) * | 2023-03-10 | 2023-07-04 | 江苏凯乐金属科技有限公司 | Workpiece rapid circulation cooling device for metal heat treatment processing |
| CN116377190B (en) * | 2023-03-10 | 2024-02-20 | 松森特殊金属(长沙)有限公司 | Workpiece rapid circulation cooling device for metal heat treatment processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218175037U (en) | Rapid cooling device for high-strength alloy screw tap heat treatment processing | |
| CN110157887A (en) | A kind of wearability steel ball quenching equipment | |
| CN106702122B (en) | A kind of quenching cooler of large-sized end enclosure | |
| CN102352428A (en) | Combined quenching tank provided with inner tank with bottom inserted propeller | |
| CN218692676U (en) | Cooling mechanism of hot extrusion die | |
| CN214469478U (en) | Centralized cooling water system | |
| CN214361568U (en) | Heat treatment device for radiator production | |
| CN211999830U (en) | Quenching cooling system for box type workpiece | |
| CN220625006U (en) | Self-circulation cooler | |
| CN216296296U (en) | Cooling device for water reducing agent | |
| CN220079144U (en) | Steel wire lead quenching furnace with rapid circulation function | |
| CN220112290U (en) | Electromagnetic stirring device of continuous casting crystallizer | |
| CN219385235U (en) | Metal quenching liquid tank | |
| CN218864556U (en) | Water cooler of ice storage tank | |
| CN218089684U (en) | Heat sink for processing | |
| CN216557929U (en) | Circulation cooler | |
| CN218310687U (en) | Precoated sand cooling bed for shell mold casting | |
| CN219449835U (en) | Clean type cooling water tank for hot galvanizing production | |
| CN220537954U (en) | Photovoltaic slot type electroplating groove body | |
| CN215864245U (en) | High-temperature alloy processing equipment for intelligent terminal | |
| CN219507967U (en) | Heat treatment equipment for high-carbon steel heat-resistant steel forgings | |
| CN217973284U (en) | Novel environment-friendly annealing device for annealing large-scale forge pieces | |
| CN219756763U (en) | Solution cooler | |
| CN216286337U (en) | Aluminum liquid temperature control system | |
| CN210700040U (en) | Oil bath pot for high-temperature synthesis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |