CN218503264U - Circulating cooling device for bolt production - Google Patents
Circulating cooling device for bolt production Download PDFInfo
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- CN218503264U CN218503264U CN202222573426.9U CN202222573426U CN218503264U CN 218503264 U CN218503264 U CN 218503264U CN 202222573426 U CN202222573426 U CN 202222573426U CN 218503264 U CN218503264 U CN 218503264U
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Abstract
The utility model discloses a circulative cooling device for bolt production, including installation base and the n type mounting bracket of fixed mounting on the installation base, installation base top movable mounting has the rotation cylinder, rotates to be equipped with on the cylinder and circulates and spray the mechanism, and the circulation sprays the mechanism and includes driving motor, drive shaft, transmission shaft, rotation disc, incomplete gear, incomplete rack, a set of relative drive worm, drive gear, two sets of fixing bases, two sets of transmission worm wheel, a set of shower head and a set of air-cooler. The beneficial effects of the utility model are that, spray the mechanism through the circulation that is located on the rotation cylinder and adopt a set of shower head and a set of air-cooler reciprocating motion, spray and the forced air cooling to the bolt in the rotation cylinder, the cooperation rotates the cylinder and rotates, makes the bolt fully with spray water and cold wind contact, and the bolt cooling is more even to make the bolt hardness after the cooling higher, the condenser can carry out the automatically cooling to the spray water, prevents that the spray water temperature from rising.
Description
Technical Field
The utility model relates to a bolt production field specifically is a circulative cooling device for bolt production.
Background
The bolt is a fastener composed of a head part and a screw rod, is used for fastening and connecting two parts with through holes, and is an anchoring assembly for anchoring a connected piece to a hardened concrete substrate.
The bolt needs to be cooled rapidly by water in the heat treatment quenching process. In the current patent, application number is CN202220473324.7, discloses a circulative cooling device for bolt production, utilizes the rotation axis to drive and rotates the case and rotate, and the water source is discharged from the limbers who rotates the case surface through centrifugal force and is taken away the heat to finally fall into the bottom of the second jar of body, the purpose that the cooperation circulated water source can reach the circulation cooling. However, in the cooling process of the bolt, the bolt cannot be in full contact with a water source, so that the bolt is cooled unevenly, the water source is recycled for a long time, the water temperature rises, the cooling effect of the bolt is affected, and the cooled bolt is prone to uneven hardness and even deformation.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects, the utility model provides a circulating cooling device for bolt production to solve the bolt quenching cooling problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a circulating cooling device for bolt production comprises an installation base and an n-type installation frame fixedly installed on the installation base, wherein a rotary drum is movably installed above the installation base, and a circulating spraying mechanism is arranged on the rotary drum;
circulation spray mechanism includes driving motor, drive shaft, transmission shaft, rotation disc, incomplete gear, incomplete rack, a set of relative transmission worm, drive gear, two sets of fixing bases, two sets of transmission worm wheels, a set of shower head and a set of air-cooler, driving motor horizontal installation is in n type mounting bracket left side, the drive shaft is installed and is served in the driving motor rotation, the transmission shaft cartridge is at n type mounting bracket left side top, it installs at the transmission shaft right-hand member to rotate the disc, incomplete gear fixed mounting is in rotation disc center department, incomplete rack ring is installed on rotating the disc surface, and corresponding with incomplete gear position, top in a set of relative transmission worm movable mounting n type mounting bracket, drive gear installs one of them transmission worm left end, and respectively with incomplete gear and incomplete rack intermeshing, two sets of fixing bases install top in n type mounting bracket respectively, and be located a set of relative transmission worm both sides, two sets of transmission worm wheels respectively movable mounting in two sets of fixing bases, and upper end and a set of relative transmission worm intermeshing, a set of shower head installs in one set of transmission worm wheel bottom in addition a set of air-cooler.
Further, it has the water catch bowl to open on the installation base, and the bottom cartridge has the pipeline that draws water in the water catch bowl, draws water and installs the suction pump on the pipeline, and the pipeline upper end that draws water is connected with outlet conduit and refrigeration pipeline through three way connection, and refrigeration pipeline upper end is through condenser and outlet conduit intercommunication.
Furthermore, electromagnetic control valves are respectively arranged on the water outlet pipeline and the refrigeration pipeline, a temperature sensor is arranged on the refrigeration pipeline, and the group of spray heads are communicated with the water outlet pipeline through a connecting hose.
Further, the driving shaft is in transmission connection with the transmission shaft through a transmission belt.
Furthermore, a group of rotating shafts are movably inserted at two sides of the n-type mounting frame, the group of rotating shafts are connected with two ends of the rotating drum, and the left end of one rotating shaft is connected with the driving shaft.
Furthermore, a feed inlet is formed in the upper end of the rotary roller, a sealing cover is movably hinged to the feed inlet, and a plurality of circular through holes are uniformly formed in the outer surface of the rotary roller.
Furthermore, a bolt collecting net frame is arranged at the upper end of the water collecting tank.
The utility model provides a circulative cooling device for bolt production possesses following beneficial effect, spray the mechanism through the circulation that is located on the rotation cylinder and adopt a set of shower head and a set of air-cooler reciprocating motion, spray and the air-cooled cooling to the bolt in the rotation cylinder, the cooperation is rotated the cylinder and is rotated, make the bolt fully with spray water and cold wind contact, the bolt cooling is more even, thereby make the bolt hardness after the cooling higher, the condenser can carry out the automatically cooling to spray water, prevent that spray water temperature from rising.
Drawings
Fig. 1 is a schematic view of a circulation cooling device for bolt production according to the present invention.
Fig. 2 is a right side view of the rotating disk of the present invention.
Fig. 3 is a schematic view of the transmission of a set of driving worms of the present invention.
Figure 4 is the appearance of the rotary drum of the present invention.
Fig. 5 is the cooling circulation diagram of the spray water of the present invention.
In the figure: 1. installing a base; 2. an n-type mounting frame; 3. rotating the drum; 4. a drive motor; 5. a drive shaft; 6. a drive shaft; 7. rotating the disc; 8. an incomplete gear; 9. an incomplete rack; 10. a drive worm; 11. a transmission gear; 12. a fixed seat; 13. a drive worm gear; 14. a shower head; 15. an air cooler; 16. a water collection tank; 17. a water pumping pipeline; 18. a water pump; 19. a three-way joint; 20. a water outlet pipeline; 21. a refrigeration pipeline; 22. a condenser; 23. an electromagnetic control valve; 24. a temperature sensor; 25. a connecting hose; 26. a drive belt; 27. a rotating shaft; 28. a feeding port; 29. a sealing cover; 30. a circular through hole; 31. and collecting the screen frame by using bolts.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings, as shown in fig. 1-5: a circulating cooling device for bolt production comprises an installation base 1 and an n-type installation frame 2 fixedly installed on the installation base 1, wherein a rotary drum 3 is movably installed above the installation base 1, and a circulating spraying mechanism is arranged on the rotary drum 3; the circulating spray mechanism comprises a driving motor 4, a driving shaft 5, a driving shaft 6, a rotating disc 7, an incomplete gear 8, an incomplete rack 9, a group of opposite transmission worms 10, a transmission gear 11, two groups of fixing seats 12, two groups of transmission worm gears 13, a group of spray headers 14 and a group of air coolers 15, wherein the driving motor 4 is horizontally arranged at the left side of the n-type mounting rack 2, the driving shaft 5 is arranged at the rotating end of the driving motor 4, the driving shaft 6 is inserted at the top of the left side of the n-type mounting rack 2, the rotating disc 7 is arranged at the right end of the driving shaft 6, the incomplete gear 8 is fixedly arranged at the center of the rotating disc 7, the incomplete rack 9 is annularly arranged on the outer surface of the rotating disc 7 and corresponds to the position of the incomplete gear 8, the group of opposite transmission worms 10 is movably arranged at the top of the n-type mounting rack 2, the transmission worm gears 11 are arranged at the left end of one of the corresponding transmission worm gears 8 and the incomplete rack 9, the two groups of fixing seats 12 are respectively arranged at the top of the n-type mounting rack 2 and are positioned at two sides of the group of the corresponding transmission worm gears 10, the two groups of transmission worm gears 13 are respectively and movably arranged in the two groups of the fixing seats 12, the upper ends of the corresponding transmission worm gears 14, the group of the corresponding transmission worm gears 13, the group of the other worm gears 13, the group of the corresponding transmission worm gears 13, the corresponding transmission worm gears 13 is arranged at the bottom of the other worm gears 15; a water collecting tank 16 is formed in the mounting base 1, a water pumping pipeline 17 is inserted into the bottom of the water collecting tank 16, a water pumping pump 18 is mounted on the water pumping pipeline 17, the upper end of the water pumping pipeline 17 is connected with a water outlet pipeline 20 and a refrigeration pipeline 21 through a three-way joint 19, and the upper end of the refrigeration pipeline 21 is communicated with the water outlet pipeline 20 through a condenser 22; the water outlet pipeline 20 and the refrigeration pipeline 21 are respectively provided with an electromagnetic control valve 23, the refrigeration pipeline 21 is provided with a temperature sensor 24, and the group of spray heads 14 are communicated with the water outlet pipeline 20 through a connecting hose 25; the driving shaft 5 is in transmission connection with the driving shaft 6 through a driving belt 26; a group of rotating shafts 27 are movably inserted at two sides of the n-type mounting frame 2, the group of rotating shafts 27 are connected with two ends of the rotating drum 3, and the left end of one rotating shaft 27 is connected with the driving shaft 5; the upper end of the rotary roller 3 is provided with a feed port 28, the feed port 28 is movably hinged with a sealing cover 29, and the outer surface of the rotary roller 3 is uniformly provided with a plurality of circular through holes 30; a bolt collecting screen frame 31 is arranged at the upper end of the water collecting tank 16.
The working principle of the embodiment is as follows: when the device is used, a user firstly adds quantitative water into the water collecting tank 16, then puts bolts needing cooling into the rotary drum 3 through the feed opening 28 and locks the sealing cover 29;
when in circulating spraying: the water pump 18 firstly starts to work, water in the water collecting tank 16 is pumped into the water pumping pipeline 17, the upper end of the water pumping pipeline 18 is connected with a water outlet pipeline 20 and a refrigeration pipeline 21 through a three-way joint 19, the upper end of the refrigeration pipeline 21 is communicated with the water outlet pipeline 20 through a condenser 22, electromagnetic control valves 23 are respectively arranged on the water outlet pipeline 20 and the refrigeration pipeline 21, a temperature sensor 24 is arranged on the refrigeration pipeline 21, a group of spray heads 14 is communicated with the water outlet pipeline 20 through a connecting hose 25, water in the water pumping pipeline 18 firstly flows into the group of spray heads 14 through the water outlet pipeline 20 to spray bolts in the rotary drum 3, at the moment, the electromagnetic control valve 23 on the refrigeration pipeline 21 is closed, the electromagnetic control valve 23 on the upper end of the water outlet pipeline 20 is opened, the spraying water temperature is lower,
when the temperature sensor 24 detects that the temperature of the spraying water is high, the electromagnetic control valve 23 on the refrigeration pipeline 21 is opened, the electromagnetic control valve 23 at the upper end of the water outlet pipeline 20 is closed, the spraying water is sprayed out through the group of spray headers 14 after being cooled by the condenser 22, the temperature of the spraying water is prevented from being too high, meanwhile, the group of air coolers 15 start to work, air cooling is carried out on the bolts in the rotary drum 3, and the bolt cooling effect is improved;
during reciprocating motion: the driving motor 4 firstly starts to work, the driving motor 4 is horizontally arranged on the left side of the n-type mounting frame 2, the driving shaft 5 is arranged on the rotating end of the driving motor 4, the transmission shaft 6 is movably inserted at the top of the left side of the n-type mounting frame 2 through a fastening bearing, the rotating disc 7 is arranged at the right end of the transmission shaft 6, the incomplete gear 8 is fixedly arranged at the center of the rotating disc 7, the incomplete rack 9 is annularly arranged on the outer surface of the rotating disc 7 and corresponds to the position of the incomplete gear 8, as shown in figure 2, a group of opposite transmission worms 10 are movably arranged at the top in the n-type mounting frame 2 through the fastening bearing, a group of opposite transmission worms 10 are in transmission connection through a coupler, a transmission gear 11 is arranged at the left end of one transmission worm 10 and is respectively meshed with the incomplete gear 8 and the incomplete rack 9, two groups of fixing seats 12 are respectively arranged at the top in the n-type mounting frame 2, two groups of transmission worm wheels 13 are respectively and movably arranged in two groups of fixed seats 12, the upper ends of the two groups of transmission worm wheels are mutually meshed with one group of transmission worm wheels 10, one group of spray headers 14 are arranged at the bottom of one group of transmission worm wheels 13, one group of air coolers 15 are arranged at the bottom of the other group of transmission worm wheels 13, a driving shaft 5 is in transmission connection with a transmission shaft 6 through a transmission belt 26, a driving motor 4 firstly drives the transmission shaft 6 to rotate through the transmission belt 26, the transmission shaft 6 drives one group of transmission worm wheels 10 to rotate in a reciprocating manner through a rotating disc 7, one group of transmission worm wheels 10 drive one group of spray headers 14 and one group of air coolers 15 to swing in a reciprocating manner through the two groups of transmission worm wheels 13, the spraying and air cooling areas are improved, a group of rotating shafts 27 are movably inserted at two sides of the n-type mounting rack 2 through fastening bearings, and one group of rotating shafts 27 are connected with two ends of a rotating drum 3, the left end of one rotating shaft 27 is connected with the driving shaft 5, the driving motor 4 simultaneously drives the rotating drum 3 to rotate, bolts in the rotating drum 3 are fully contacted with spraying water and cold air, the bolts are cooled more uniformly, so that the hardness of the cooled bolts is higher, after the bolts are cooled, the driving motor 4 drives the feeding port 28 on the rotating drum 3 to face downwards, the sealing cover 29 is opened, the cooled bolts fall into the bolt collecting net frame 31, the bolts in the rotating drum 3 are sprayed and cooled by air through the reciprocating motion of the group of spraying heads 14 and the group of air coolers 15 by the circulating spraying mechanism on the rotating drum 3, the rotating drum 3 is matched to rotate, so that the bolts are fully contacted with the spraying water and the cold air, the bolts are cooled more uniformly, the hardness of the cooled bolts is higher, the condenser 22 can automatically cool the spraying water, and the temperature of the spraying water is prevented from rising.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical staff probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (7)
1. A circulating cooling device for bolt production comprises an installation base (1) and an n-type installation frame (2) fixedly installed on the installation base (1), and is characterized in that a rotary drum (3) is movably installed above the installation base (1), and a circulating spraying mechanism is arranged on the rotary drum (3);
the circulating spraying mechanism comprises a driving motor (4), a driving shaft (5), a transmission shaft (6), a rotating disc (7), an incomplete gear (8), an incomplete rack (9), a group of relative transmission worms (10), a transmission gear (11), two groups of fixing seats (12), two groups of transmission worm gears (13), a group of spraying heads (14) and a group of air coolers (15), wherein the driving motor (4) is horizontally arranged on the left side of the n-type mounting frame (2), the driving shaft (5) is arranged on the rotating end of the driving motor (4), the transmission shaft (6) is inserted at the top of the left side of the n-type mounting frame (2), the rotating disc (7) is arranged at the right end of the transmission shaft (6), the incomplete gear (8) is fixedly arranged at the center of the rotating disc (7), the incomplete rack (9) is annularly arranged on the outer surface of the rotating disc (7) and corresponds to the position of the incomplete gear (8), the group of relative transmission worms (10) is movably arranged at the top of the n-type mounting frame (2), the transmission worm gears (11) are arranged at the left end of one of the transmission worm gears (10) and are respectively meshed with the incomplete gear (8) and the two groups of the incomplete gear (9) and the incomplete rack (12) and are respectively arranged at two sides of the two groups of the transmission worms (12), two sets of transmission worm wheel (13) are movable mounting respectively in two sets of fixing bases (12), and upper end and a set of relative transmission worm (10) intermeshing, and a set of shower head (14) are installed in one of them set of transmission worm wheel (13) bottom, and a set of air-cooler (15) are installed in another set of transmission worm wheel (13) bottom.
2. A circulation cooling device for bolt production according to claim 1, characterized in that, the installation base (1) is provided with a water collecting tank (16), a water pumping pipeline (17) is inserted into the bottom of the water collecting tank (16), a water pumping pump (18) is installed on the water pumping pipeline (17), the upper end of the water pumping pipeline (17) is connected with a water outlet pipeline (20) and a refrigeration pipeline (21) through a three-way joint (19), and the upper end of the refrigeration pipeline (21) is communicated with the water outlet pipeline (20) through a condenser (22).
3. The circulating cooling device for bolt production according to claim 2, wherein the water outlet pipe (20) and the refrigerating pipe (21) are respectively provided with an electromagnetic control valve (23), the refrigerating pipe (21) is provided with a temperature sensor (24), and the group of spray headers (14) are communicated with the water outlet pipe (20) through a connecting hose (25).
4. A circulation cooling device for bolt production according to claim 1, characterized in that the drive shaft (5) is in driving connection with the drive shaft (6) through a drive belt (26).
5. A circulating cooling device for bolt production according to claim 1, wherein a group of rotating shafts (27) is movably inserted at both sides of the n-shaped mounting frame (2), one group of rotating shafts (27) is connected with both ends of the rotating drum (3), and the left end of one rotating shaft (27) is connected with the driving shaft (5).
6. A circulating cooling device for bolt production according to claim 1, characterized in that the upper end of the rotary drum (3) is provided with a feeding port (28), the feeding port (28) is movably hinged with a sealing cover (29), and the outer surface of the rotary drum (3) is uniformly provided with a plurality of circular through holes (30).
7. A circulation cooling device for bolt production according to claim 2, characterized in that a bolt collecting net frame (31) is placed on the upper end of the water collecting tank (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222573426.9U CN218503264U (en) | 2022-09-28 | 2022-09-28 | Circulating cooling device for bolt production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222573426.9U CN218503264U (en) | 2022-09-28 | 2022-09-28 | Circulating cooling device for bolt production |
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| Publication Number | Publication Date |
|---|---|
| CN218503264U true CN218503264U (en) | 2023-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222573426.9U Active CN218503264U (en) | 2022-09-28 | 2022-09-28 | Circulating cooling device for bolt production |
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| Country | Link |
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| CN (1) | CN218503264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116949273A (en) * | 2023-09-21 | 2023-10-27 | 江苏润孚机械轧辊制造有限公司 | Uniform deep cooling treatment tank for roller |
-
2022
- 2022-09-28 CN CN202222573426.9U patent/CN218503264U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116949273A (en) * | 2023-09-21 | 2023-10-27 | 江苏润孚机械轧辊制造有限公司 | Uniform deep cooling treatment tank for roller |
| CN116949273B (en) * | 2023-09-21 | 2023-11-24 | 江苏润孚机械轧辊制造有限公司 | Uniform deep cooling treatment tank for roller |
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