CN114178512B - Rotary cooling device - Google Patents
Rotary cooling device Download PDFInfo
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- CN114178512B CN114178512B CN202111488328.9A CN202111488328A CN114178512B CN 114178512 B CN114178512 B CN 114178512B CN 202111488328 A CN202111488328 A CN 202111488328A CN 114178512 B CN114178512 B CN 114178512B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D30/00—Cooling castings, not restricted to casting processes covered by a single main group
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- Mechanical Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The invention discloses rotary cooling equipment, which comprises a cooling device, wherein the cooling device is used for cooling the surface of a lead bronze casting and cooling the surfaces of lead bronze castings at different positions; the lifting device is used for driving the lead bronze casting to be cooled to lift so as to facilitate the cooling device to cool the lead bronze casting to be cooled; the rotating device is detachably connected with the lifting device and drives the lead bronze casting to be cooled to rotate and switch positions so that the cooling device can sufficiently cool the lead bronze casting to be cooled; the cooling device comprises a base, a protective cover is arranged on the base, a supporting frame is arranged in the protective cover and used for installing a cooling device, a rotating device is arranged on the base, a lifting device is arranged on the supporting frame and connected with the rotating device, and the cooling device has the effect of uniformly cooling a lead bronze casting and reducing the damage of the lead bronze casting.
Description
Technical Field
The invention relates to the technical field of cooling of lead bronze parts of aeroengines, in particular to rotary cooling equipment for lead bronze parts of aeroengines.
Background
Lead bronze is a copper alloy containing lead, and a lead bronze casting is formed by hot casting during manufacturing, and is usually used as a bearing part of an aeroengine. And cooling treatment is required after the casting of the lead bronze casting is completed. The prior art cools the lead bronze casting by placing it in place. The cooling speeds of all parts are different due to the fact that the lead-containing distribution of the lead bronze casting is different, copper is easy to oxidize in air at high temperature, and defects of the lead bronze casting are easy to form.
In view of the above-described deficiencies of the prior art, the present invention provides a rotary cooling apparatus for cooling a lead bronze casting.
Disclosure of Invention
The invention provides rotary cooling equipment, which solves the technical problems that in the prior art, the cooling speeds of all parts are different due to different lead-containing distribution of a lead bronze casting by placing and cooling the lead bronze casting, copper is easy to oxidize in air at high temperature, and the defects of the lead bronze casting are easy to form.
According to an aspect of the present invention, there is provided a rotary cooling apparatus comprising:
the cooling device is used for cooling the surface of the lead bronze casting and cooling the surfaces of the lead bronze castings at different positions;
the lifting device is used for driving the lead bronze casting to be cooled to lift so as to facilitate the cooling device to cool the lead bronze casting to be cooled;
the rotating device is detachably connected with the lifting device and drives the lead bronze casting to be cooled to rotate and switch positions so that the cooling device can sufficiently cool the lead bronze casting to be cooled;
the cooling device comprises a base, wherein a protective cover is arranged on the base, a supporting frame is arranged in the protective cover and used for installing the cooling device, the rotating device is arranged on the base, and the lifting device is arranged on the supporting frame and connected with the rotating device.
Through adopting above-mentioned technical scheme, when carrying out cooling treatment to the lead bronze foundry goods, go up and down the lead bronze foundry goods to cooling device department through the lifting device and cool off, rotate the lead bronze foundry goods through rotary device, adjust the position of lead bronze foundry goods according to cooling device's position and carry out cooling treatment, carry out the adjustment of a plurality of positions and carry out cooling treatment to the lead bronze foundry goods through lifting device cooperation rotary device, ensure each position uniform cooling of lead bronze foundry goods, avoid the lead bronze foundry goods to lead to damage because the inhomogeneous damage that leads to the fact of cooling, install the location through the base to each subassembly, ensure the stability of lead bronze foundry goods in the cooling process, have the condition emergence that reduces the lead bronze foundry goods damage to lead bronze foundry goods that carries out uniform cooling.
Further, the cooling device comprises an atomization assembly, the atomization assembly is arranged on the supporting frame and is used for spraying water mist to cool the lead bronze casting to be cooled, the atomization assembly comprises a water spraying unit and an air spraying unit, and the water spraying unit is combined with the air spraying unit to generate water mist.
Through adopting above-mentioned technical scheme, when cooling the lead bronze foundry goods, with rivers atomizing under atomizing assembly's effect, increase the area of contact between rivers and the lead bronze foundry goods, through water spray unit transmission rivers, break up the rivers that water spray unit transmitted under the effect of jet unit and form fog and carry out cooling treatment to the lead bronze foundry goods to evenly cool off the lead bronze foundry goods.
Further, the air injection unit comprises an annular air pipe, an air inlet pipe and a compressed air pump, wherein the annular air pipe is arranged on the supporting frame, the air inlet pipe is communicated with the annular air pipe, and the compressed air pump is connected with the air inlet pipe and used for conveying compressed air.
Through adopting above-mentioned technical scheme, in conveying gas to annular trachea along the intake pipe through the compressed air pump, annular trachea sets up on the support frame, and the rivers that are supplied with air to the water spray unit transmission through annular trachea are dispersed and are formed water smoke, through the water smoke that produces cool off the lead bronze foundry goods and realize even refrigerated purpose.
Further, the water spraying unit comprises an annular water pipe, a water inlet pipe, a water pump, a water storage tank and a spray head, wherein the annular water pipe is arranged on the support frame, the water inlet pipe is connected with the annular water pipe, the water pump is arranged in the water storage tank and connected with the water inlet pipe, the spray head is connected with the annular water pipe, an air inlet part is arranged in the spray head, the air inlet part is connected with the annular air pipe, and the air inlet part is used for conveying compressed air to enter the spray head.
Through adopting above-mentioned technical scheme, when carrying out water spray cooling to the lead bronze foundry goods, carry rivers to the annular water pipe in through the water pump setting in the storage water tank, form multiunit rivers in the shower nozzle department through annular water pipe through rivers transmission to shower nozzle department, spray the surface of lead bronze foundry goods through jet unit break up formation fog, evenly cool off the surface of lead bronze foundry goods.
Further, the air inlet part comprises a connecting pipe, the connecting pipe is connected with the annular air pipe and the spray head, and the connecting pipe is arranged in the spray head and is used for flushing water flow in the spray head to form mist.
Through adopting above-mentioned technical scheme, set up the portion of admitting air on the shower nozzle, set up the portion of admitting air into the connecting pipe, connect annular trachea and shower nozzle through the connecting pipe, thereby carry out atomizing cooling treatment to lead bronze foundry goods with the interior gaseous transmission of annular trachea to the shower nozzle in and disperse the rivers in the shower nozzle and form fog.
Further, the lifting device comprises a mounting seat, a lifting column, a lifting rod and a connecting part, wherein the lifting rod is hinged with the mounting seat, the lifting rod penetrates through the protective cover, and the connecting part is arranged between the lifting rod and the lifting column and is used for connecting the lifting column with the lifting rod.
Through adopting above-mentioned technical scheme, through lifting rod around the articulated upset of mount pad, drive lifting column and go up and down together under the effect of connecting portion connection lifting column, the lifting height of plumbous bronze foundry goods is controlled through the angle of the upset of control lifting rod, and passes the protection casing setting with the end of gripping of lifting rod, convenient operation, lead bronze foundry goods touching when avoiding lifting column and cause the scald.
Further, the connecting portion comprises a U-shaped clamping hand and a plurality of clamping rings, a plurality of clamping grooves are formed between the clamping rings, the U-shaped clamping hand is clamped on the outer wall of the lifting column and is abutted to the clamping grooves, and the U-shaped clamping hand is abutted to the clamping rings and drives the lifting column to move up and down when the lifting rod is overturned.
Through adopting above-mentioned technical scheme, connecting portion includes the U-shaped card hand, connect the lift post and drive the lift post and reciprocate, through the centre gripping inslot of U-shaped card hand joint between the grip ring, when carrying out the lifting to the lift post, through U-shaped card hand butt in the centre gripping inslot, when carrying out the reciprocating to the lift post, drive the U-shaped card hand butt in the centre gripping inslot and drive the lift post to the grip ring application of force and reciprocate through the lifter rotation, have convenient drive lift post reciprocate and do not influence lift post pivoted effect.
Further, rotary device includes jaw clutch, rotates seat, drive division in power division, rotate seat fixed connection in on the base, rotate on the seat and rotate and be connected with the bull stick, jaw clutch set up in the upper end of bull stick, jaw clutch's end connection in the bottom of elevating post, drive division set up in the bottom of bull stick, drive division connection power division is used for driving the bull stick rotates.
Through adopting above-mentioned technical scheme, when order about plumbous bronze foundry goods to rotate and cool off, connect the bull stick through the jaw clutch, connect power portion work through the drive division and drive the bull stick rotation to order about plumbous bronze foundry goods and lift post together to rotate, have convenient operation and to plumbous bronze foundry goods steady refrigerated effect.
Further, the drive part comprises a worm wheel and a worm, the worm wheel is arranged at the bottom end of the rotating rod, the worm is meshed with the worm wheel and is rotationally connected between the inner walls of the rotating seat, one end of the worm rotates to penetrate through the rotating seat, and the extending end of the worm is connected with the power part.
Through adopting above-mentioned technical scheme, drive division includes worm wheel in worm, drives the worm wheel through the worm rotation and rotates, drives the bull stick rotation under the meshing transmission of worm wheel worm, and worm wheel worm has self-locking function, thereby can not cause the bull stick gyration when rotating the bull stick to the assigned position to lead to the lifting column to move down the problem emergence that can't be connected with the bull stick.
Further, the power part comprises an engine, a driving wheel, a driven wheel and a belt, wherein the driving wheel is connected with an output shaft of the engine, the driven wheel is connected with an extending end of the worm, and the belt is sleeved on the outer wall of the driving wheel and the outer wall of the driven wheel and is in tensioning arrangement.
Through adopting above-mentioned technical scheme, when driving the lead bronze foundry goods and rotating, drive the initiative rotation through the engine, drive from the driving wheel rotation under the transportation of belt, drive worm rotation and then drive the worm wheel rotation drive bull stick and rotate on rotating the seat through driving the driving wheel, drive the elevating column rotation and then drive the lead bronze foundry goods and overturn on the elevating column under the effect of jaw clutch, carry out multi-angle spray rinsing cooling.
The invention has the following beneficial effects:
according to the rotary cooling device, when a lead bronze casting is cooled, the lead bronze casting is placed on the tray, the driving wheel is driven to rotate through the motor to drive the driven wheel to rotate, so that the worm is driven to rotate, the rotating rod is driven to rotate under the meshing of the worm wheel and the worm, the U-shaped clamping hand on the lifting rod is driven to be extruded through pressing the lifting rod, the lifting rod is driven to move downwards to a designated position through the abutting ball on the U-shaped clamping hand, water in the water storage tank is transmitted into the annular water pipe through the water pump, air flow is transmitted into the annular air pipe through the compressed air pump, the air flow is transmitted into the spray head through the connecting pipe, water on two sides in the spray head is dispersed to form water mist, the lead bronze casting is cooled through the water mist, the utilization rate of a water source is improved, the energy is saved, the contact area of the water flow and the lead bronze casting is increased, and the cooling efficiency of the lead bronze casting is improved.
In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the structure within the enclosure of FIG. 1;
FIG. 3 is a schematic view of the driving portion of FIG. 1;
FIG. 4 is a schematic top view of the structure of FIG. 1;
FIG. 5 is a schematic view of the structure of the sprinkler head of FIG. 4;
fig. 6 is an enlarged schematic view of the structure at a in fig. 1.
Legend description:
1. a base; 11. a protective cover; 12. a support frame; 2. a cooling device; 21. a connecting pipe; 22. a jet unit; 221. an annular air tube; 222. an air inlet pipe; 223. a compression air pump; 23. a water spraying unit; 231. an annular water pipe; 232. a water inlet pipe; 233. a water pump; 234. a spray head; 3. lifting devices; 31. a mounting base; 32. lifting columns; 33. a lifting rod; 34. a connection part; 341. u-shaped clamping hands; 342. a clamping ring; 343. a clamping groove; 35. a tray; 4. a rotating device; 41. a dog clutch; 42. a rotating seat; 43. a rotating rod; 44. a driving section; 441. a worm; 442. a worm wheel; 45. a power section; 451. an engine; 452. a driving wheel; 453. driven wheel; 454. a belt.
Detailed Description
Embodiments of the invention are described in detail below with reference to the attached drawing figures, but the invention can be practiced in a number of different ways, as defined and covered below.
Example 1
As shown in fig. 1 and 2, this embodiment discloses a rotary cooling device, including cooling device 2, lifting device 3, rotary device 4 and base 1, rotary device 4 sets up on base 1, and rotary device 4 connects lifting device 3 and drive plumbous bronze foundry goods lift and rotation, and the plumbous bronze foundry goods that aligns on lifting device 3 through cooling device 2 that sets up on base 1 cools down, drives plumbous bronze foundry goods under the cooperation of rotary device 4 and lifting device 3 and descends and rotate and cools down each position of plumbous bronze ware through cooling device 2, and drives plumbous bronze foundry goods even cooling. The base 1 is provided with a protective cover 11, a support frame 12 arranged on the base 1 is arranged in the protective cover 11, and the cooling device 2 is installed through the support frame 12.
Referring to fig. 2, 3 and 4, the cooling device 2 comprises an atomization assembly, the atomization assembly comprises a water spraying unit 23 and a gas spraying unit 22, mist is generated by combining the water spraying unit 23 and the gas spraying unit 22 when the lead bronze casting is cooled, the utilization rate of water flow is improved, the contact area between the water flow and the lead bronze casting is increased, and the lead bronze casting is uniformly cooled. The water spraying unit 23 comprises an annular water pipe 231, a water inlet pipe 232, a water pump 233, a water storage tank and a spray nozzle 234, wherein the annular water pipe 231 is welded on the support frame 12, the spray nozzle 234 is connected to one side of the annular water pipe 231, which faces the lead bronze casting, and the spray nozzle 234 is connected with the annular water pipe 231 through threads. The inlet tube 232 sets up on annular water pipe 231 and deviate from the one side of lead bronze foundry goods, and annular water pipe 231 and water pump 233 are connected to inlet tube 232, place water pump 233 in the water tank, connect the power to annular water pipe 231 through water pump 233 and supply water. Three flow paths are arranged in the spray head 234, water flows are arranged in the flow paths on two sides, air flows are arranged in the middle flow path, and the water flows are dispersed into mist by impacting the water flows on two sides through the air flows, so that the lead bronze casting is cooled. The connection part of the annular air pipe 221 and the spray head 234 is provided with an electromagnetic valve and a pressure regulating valve, the on-off of water flow is controlled through the electromagnetic valve, and the pressure of water flow sprayed out is controlled through the pressure regulating valve, so that the water flow is sprayed out at high pressure to form mist and the lead bronze casting is cooled. .
Referring to fig. 1, 3, 4 and 5, the air injection unit 22 includes an annular air pipe 221, an air inlet pipe 222 and a compressed air pump 223, the annular air pipe 221 is disposed on the support frame 12, the air is conveyed by connecting the air inlet pipe 222 with the annular air pipe 221, one end of the air inlet pipe 222 is connected with the annular air pipe 221, the other end of the air inlet pipe 222 is connected with the compressed air pump 223, and the air conveyed by the compressed air pump 223 is transferred into the annular air pipe 221 through the air inlet pipe 222 and is conveyed to the spray head 234. The nozzle 234 is provided with an air inlet portion, which is a connection pipe 21, and the annular air pipe 221 is connected to the nozzle 234 via the connection pipe 21 to convey the air flow to an intermediate flow path of the nozzle 234. And the connection part of the annular air pipe 221 and the connecting pipe 21 is provided with an electromagnetic valve and a pressure regulating valve, the gas delivery opening and closing of the annular air pipe 221 is controlled by a battery valve, the pressure regulating valve is connected to the gas delivery opening of the electromagnetic valve, the gas is delivered from the pressure regulating valve, and the pressure of the gas is controlled, so that water flow is dispersed to form mist through the output of high-pressure gas to cool the lead bronze casting.
Referring to fig. 1 and 6, the lifting device 3 includes a mounting base 31, a lifting column 32, a lifting rod 33, and a connecting portion 34, and a tray 35 is connected to the upper end of the lifting column 32, and a lead bronze casting is placed by the tray 35. The mount pad 31 sets up at support frame 12, and lifting rod 33 is articulated with mount pad 31, and lifting rod 33 is connected with lift post 32 through connecting portion 34, and lifting rod 33 upset is driven lift post 32 to reciprocate. The connecting portion 34 includes a U-shaped clamping hand 341 and clamping rings 342, a clamping groove 343 is formed between two adjacent clamping rings 342, the U-shaped clamping hand is connected at the end of the lifting rod 33 and abuts against the clamping groove 343, and the lifting rod 33 is turned over to drive the U-shaped clamping hand 341 to abut against the clamping rings 342 to drive the lifting column 32 to move up and down. The inner wall of the U-shaped chuck 341 is provided with an abutment ball, and the abutment ball abuts against the inside of the holding groove 343 to drive the lifting column 32. The support frame 12 is provided with the backup pad, is provided with the through-hole in the middle of the backup pad, and the both sides of through-hole are provided with the guide cylinder, and the lift is rotated and is passed the through-hole and reciprocate along the guide cylinder, has guaranteed the mobility stability of lift post 32.
Referring to fig. 1, 2 and 3, the rotating device 4 includes a jaw clutch 41, a rotating seat 42, a driving portion 44 and a power portion 45, wherein the jaw clutch 41 is connected to the bottom end of the lifting column 32, the jaw clutch 41 is connected to the lifting column 32 and the rotating seat 42, a rotating rod 43 is disposed on the rotating seat 42, the rotating rod 43 is rotationally connected to the rotating seat 42, and the rotating rod 43 is detachably connected to the lifting column 32 through the jaw clutch 41. The bottom of bull stick 43 is provided with drive division 44, and drive division 44 connects power division 45 work, exerts power to drive division 44 through power division 45, drives bull stick 43 rotation, and bull stick 43 connects lifting column 32 under the effect of jaw clutch 41 and order about lifting column 32 rotation and then carry out the atomizing of multi-angle to the lead bronze foundry goods and wash the cooling.
Referring to fig. 1, 2 and 3, the driving part 44 includes a worm wheel 442 and a worm 441, the worm wheel 442 is fixed at the bottom end of the rotating rod 43, the worm 441 is rotatably connected in the rotating seat 42 and is meshed with the worm wheel 442, the worm wheel 442 is driven to rotate by the rotation of the worm 441, so as to drive the rotating rod 43 to rotate, the rotating rod 43 and the lifting column 32 are connected under the action of the jaw clutch 41 to drive the lifting column 32 to rotate, thereby rotating the lead bronze casting, and then the lead bronze casting is lifted for flushing and cooling. The power section 45 includes an engine 451, a driving pulley 452, a driven pulley 453, and a belt 454. The engine 451 is arranged on the base 1, an output shaft of the engine 451 is coaxially fixed with the driving wheel 452, one end of the worm 441 rotates to penetrate through the base 1, the driven wheel 453 is coaxially fixed with an extending end of the worm 441, the belt 454 is sleeved on the outer walls of the driving wheel 452 and the driven wheel 453 and is in tensioning arrangement, the driving wheel 452 is driven by the engine 451 to rotate to drive the driven wheel 453 to rotate to drive the worm 441 to rotate, the rotating rod 43 is driven by the meshing of the worm wheel 442 and the worm 441 to rotate to drive the lifting column 32 to rotate to drive the lead bronze casting to rotate for flushing and cooling.
The working principle of the rotary cooling device is as follows: when the lead bronze casting is cooled, the lead bronze casting is placed on the tray 35, the driving wheel 452 is driven to rotate through the motor to drive the driven wheel 453 to rotate, thereby driving the worm 441 to rotate, the rotating rod 43 is driven to rotate under the meshing of the worm wheel 442 and the worm 441, the U-shaped clamping hand 341 on the lifting rod 33 is driven to extrude through pressing the lifting rod 33, the lifting rod 32 is driven to move downwards to a designated position through the abutting ball on the clamping hand in the clamping groove 343 between the clamping rings 342 of the lifting column 32, water in the water storage tank is transmitted into the annular water pipe 231 through the water pump 233, air flow is transmitted into the annular air pipe 221 through the compressed air pump 223, the air flow is transmitted into the spray head 234 through the connecting pipe 21, water on two sides in the spray head 234 is dispersed to form water mist, the lead bronze casting is cooled through the water mist, the utilization rate of a water source is improved, the energy source is saved, the contact area of the water flow and the lead bronze casting is increased, and the cooling efficiency of the lead bronze casting is improved.
Example 2
The difference between this embodiment and embodiment 1 is that the driving portion 44 includes a first bevel gear and a second bevel gear, the first bevel gear is fixedly connected to the bottom end of the rotating rod 43, the second bevel gear is rotatably connected between the inner walls of the rotating seat 42 and engaged with the first bevel gear, and the rotating rod 43 is driven to rotate under the action of the first bevel gear engaged with the second bevel gear by driving the second bevel gear to rotate, so that the lifting column 32 is driven to rotate, the tray 35 is driven to rotate, and the lead bronze casting is driven to rotate and wash for cooling.
Example 3
The difference between this embodiment and embodiment 1 is that the power unit 45 includes an engine 451 and a coupling, the engine 451 is disposed on the base 1, the protruding end of the worm 441 is connected to the output shaft end of the engine 451 through the coupling, the engine 451 is connected to the protruding end of the worm 441 through the coupling, and the output shaft of the engine 451 can be reduced to be directly connected to the worm 441 under the connection of the coupling, so that the damage of the engine 451 is reduced, and the service life of the engine 451 is prolonged.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A rotary cooling apparatus, characterized in that: comprising the following steps:
the cooling device (2) is used for cooling the surfaces of the lead bronze castings and cooling the surfaces of the lead bronze castings at different positions;
the lifting device (3) is used for driving the lead bronze casting to be cooled to lift so as to facilitate the cooling device (2) to cool the lead bronze casting to be cooled;
the rotating device (4) is detachably connected with the lifting device (3) and drives the lead bronze casting to be cooled to rotate and switch positions so that the cooling device (2) can sufficiently cool the lead bronze casting to be cooled;
the cooling device comprises a base (1), wherein a protective cover (11) is arranged on the base (1), a supporting frame (12) is arranged in the protective cover (11), the supporting frame (12) is used for installing the cooling device (2), the rotating device (4) is arranged on the base (1), and the lifting device (3) is arranged on the supporting frame (12) and connected with the rotating device (4);
lifting device (3) are including mount pad (31), lifting column (32), lifting rod (33) and connecting portion (34), and the upper end of lifting column (32) is connected with tray (35), through tray (35) holds plumbous bronze foundry goods, mount pad (31) set up on support frame (12), lifting rod (33) with mount pad (31) are articulated, just lifting rod (33) pass through connecting portion (34) with lifting column (32) are connected, lifting rod (33) upset is driven lifting column (32) reciprocates, connecting portion (34) are including U-shaped joint (341) and grip ring (342), and two adjacent are formed with grip groove (343) between grip ring (342), U-shaped joint is in the end of lifting rod (33) and butt are in grip groove (343), drive through upset lifting rod (33) U-shaped joint (341) butt drive lifting column (342) are gone up and are carried out lifting column (32) butt and are gone up and are carried out in the grip ring (342) the butt ball is in the grip groove (343).
2. A rotary cooling apparatus according to claim 1, wherein: the cooling device (2) comprises an atomization assembly, the atomization assembly is arranged on the supporting frame (12), the atomization assembly is used for spraying water mist to cool a lead bronze casting to be cooled, the atomization assembly comprises a water spraying unit (23) and an air spraying unit (22), and the water spraying unit (23) is combined with the air spraying unit (22) to generate water mist.
3. A rotary cooling apparatus according to claim 2, wherein: the air injection unit (22) comprises an annular air pipe (221), an air inlet pipe (222) and a compressed air pump (223), wherein the annular air pipe (221) is arranged on the supporting frame (12), the air inlet pipe (222) is communicated with the annular air pipe (221), and the compressed air pump (223) is connected with the air inlet pipe (222) and used for conveying compressed air.
4. A rotary cooling apparatus according to claim 3, wherein: the water spraying unit (23) comprises an annular water pipe (231), a water inlet pipe (232), a water pump (233), a water storage tank and a spray head (234), wherein the annular water pipe (231) is arranged on the support frame (12), the water inlet pipe (232) is connected with the annular water pipe (231), the water pump (233) is arranged in the water storage tank and is connected with the water inlet pipe (232), the spray head (234) is connected with the annular water pipe (231), an air inlet part is arranged in the spray head (234), the air inlet part is connected with the annular air pipe (221), and the air inlet part is used for conveying compressed air to enter the spray head (234).
5. A rotary cooling apparatus according to claim 4, wherein: the air inlet part comprises a connecting pipe (21), the connecting pipe (21) is connected with the annular air pipe (221) and the spray head (234), and the connecting pipe (21) is arranged in the spray head (234) and is used for dispersing water flow in the spray head (234) to form mist.
6. A rotary cooling apparatus according to claim 3, wherein: the rotating device (4) comprises a jaw clutch (41), a rotating seat (42), a driving part (44) and a power part (45), wherein the rotating seat (42) is fixedly connected to the base (1), a rotating rod (43) is rotationally connected to the rotating seat (42), the jaw clutch (41) is arranged at the upper end of the rotating rod (43), the end part of the jaw clutch (41) is connected to the bottom end of the lifting column (32), the driving part (44) is arranged at the bottom end of the rotating rod (43), and the driving part (44) is connected with the power part (45) and is used for driving the rotating rod (43) to rotate.
7. A rotary cooling apparatus according to claim 6, wherein: the driving part (44) comprises a worm wheel (442) and a worm (441), the worm wheel (442) is arranged at the bottom end of the rotating rod (43), the worm (441) is meshed with the worm wheel (442) and is rotationally connected between the inner walls of the rotating seat (42), one end of the worm (441) rotates to penetrate through the rotating seat (42), and the extending end of the worm (441) is connected with the power part (45).
8. A rotary cooling apparatus according to claim 7, wherein: the power portion (45) comprises an engine (451), a driving wheel (452), a driven wheel (453) and a belt (454), wherein the driving wheel (452) is connected with an output shaft of the engine (451), the driven wheel (453) is connected with an extending end of the worm (441), and the belt (454) is sleeved on the outer wall of the driving wheel (452) and the outer wall of the driven wheel (453) and is in tensioning arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111488328.9A CN114178512B (en) | 2021-12-08 | 2021-12-08 | Rotary cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111488328.9A CN114178512B (en) | 2021-12-08 | 2021-12-08 | Rotary cooling device |
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| Publication Number | Publication Date |
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| CN114178512A CN114178512A (en) | 2022-03-15 |
| CN114178512B true CN114178512B (en) | 2023-07-28 |
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| CN202111488328.9A Active CN114178512B (en) | 2021-12-08 | 2021-12-08 | Rotary cooling device |
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| CN213469541U (en) * | 2020-05-18 | 2021-06-18 | 邳州市承鼎机械设备有限公司 | Cooling device for forging castings |
| CN213530749U (en) * | 2020-09-16 | 2021-06-25 | 南通博宇机电有限公司 | Water cooling device for cooling aluminum part |
| CN214023456U (en) * | 2020-12-18 | 2021-08-24 | 河南工学院 | Casting part cooling device |
| CN214694266U (en) * | 2021-04-21 | 2021-11-12 | 湖南宏睿新材料科技有限公司 | Cooling device for heat treatment of aluminum alloy castings |
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2021
- 2021-12-08 CN CN202111488328.9A patent/CN114178512B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213559847U (en) * | 2020-10-30 | 2021-06-29 | 青岛三合山精密铸造有限公司 | Casting cooling device of casting furnace |
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| CN114178512A (en) | 2022-03-15 |
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