CN214236254U - Cooling device for casting - Google Patents

Abstract

The application relates to a be used for as cast cooling device relates to metal casting technical field, and it includes the support body, it is connected with the fan to rotate on the support body, be provided with the spraying subassembly on the fan, the spraying subassembly is located the air outlet department of fan. This application has the effect that improves the cooling efficiency of foundry goods when ambient temperature is too high.

Description

Cooling device for casting

Technical Field

The application relates to the technical field of metal casting, in particular to a cooling device for casting.

Background

The metal casting is a technological process of smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mold, cooling, solidifying and cleaning to obtain a casting with a preset shape, size and performance. The casting blank achieves the aim of no machining or little machining due to the fact that the casting blank is almost formed, so that the cost is reduced, the time is reduced to a certain extent, and the casting is one of basic processes of the modern mechanical manufacturing industry.

At present, a cooling fan is a cooling device commonly used in a casting process, and a worker usually aligns the fan with a casting mold, so that the temperature of the surface of a casting is reduced through the flowing of air flow, and a cooling procedure in the casting process is completed.

In view of the above-mentioned related art, when the environment temperature of casting is too high, the air current that the cooling blower blew off is the hot gas flow to make the cooling effect of foundry goods lower, there is the place to be improved.

SUMMERY OF THE UTILITY MODEL

In order to improve the cooling efficiency of the casting when the ambient temperature is too high, the application provides a cooling device for casting.

The cooling device for casting that this application provided adopts following technical scheme:

the utility model provides a be used for as cast cooling device, includes the support body, it is connected with the fan to rotate on the support body, be provided with the spraying subassembly on the fan, the spraying subassembly is located the air outlet department of fan.

Through adopting above-mentioned technical scheme, in the actual work, the staff starts fan and spraying subassembly for contain water smoke in the air current that blows off in the air outlet department of fan, thereby make the temperature of the air current that blows off the fan reduce, and then help improving the cooling efficiency of foundry goods when ambient temperature is too high.

Preferably, the spraying assembly comprises an atomizing nozzle, a water pipe and a water pump, the water pump is fixed on the frame body, the atomizing nozzle is fixed at the air outlet of the fan, the water pump is communicated with the water pipe, and the water pipe is communicated with the atomizing nozzle.

Through adopting above-mentioned technical scheme, in the actual work, the staff starts the water pump for rivers pass through water pump flow direction water pipe, rivers rethread water pipe flow direction atomizer, and rethread atomizer makes rivers atomizing blowout, thereby makes the air current temperature that the fan blew off lower.

Preferably, the support frame can be dismantled and fixed on the support body, be provided with the backup pad on the support frame, be provided with the screw rod on the fan, the screw rod is worn to establish in the backup pad and is connected with the backup pad rotation, just the tip threaded connection of screw rod has the nut.

By adopting the technical scheme, in actual work, a worker unscrews the nut and rotates the fan to enable the air outlet of the fan to face the casting; then, the staff screws up the nut and makes the fan fixed to make the stable installation of fan on the support frame, help promoting the suitability of fan.

Preferably, the bottom of support frame is fixed with the connecting plate, wear to be equipped with fixing bolt on the connecting plate, fixing bolt and support body threaded connection.

Through adopting above-mentioned technical scheme, when the fan damaged, the staff can dismantle the support frame get off through rotating fixing bolt, installs the fan that the function is intact on the support body again, helps promoting the convenience of fan installation and dismantlement.

Preferably, the edge of support body bottom all is provided with the universal wheel, just be provided with locking Assembly on the universal wheel, locking Assembly locks the universal wheel.

Through adopting above-mentioned technical scheme, the universal wheel can make the staff remove the support body comparatively easily, helps promoting the convenience that the staff removed the support body.

Preferably, the locking assembly comprises a U-shaped sleeve, a propping piece and a locking bolt, the U-shaped sleeve is fixed on the universal wheel, the locking bolt is arranged on the U-shaped sleeve in a penetrating manner and is in threaded connection with the U-shaped sleeve, and the propping piece is fixed at the end part of the locking bolt.

Through adopting above-mentioned technical scheme, after the support body removed suitable position, the staff passed through rotating locking bolt for the wheel face of supporting piece and universal wheel supports tightly, thereby makes the universal wheel locking, and then helps promoting the stability of support body.

Preferably, a control valve is arranged on the water pipe.

Through adopting above-mentioned technical scheme, the atomizer on every fan can be controlled to the control valve, and when individuality fan need not work, the atomizer was closed on this fan can be controlled to the control valve to help reducing the consumption of data.

Preferably, a flow guide arc surface is arranged at the air outlet of the fan.

By adopting the technical scheme, the flow guide arc surface can enlarge the flowing range of the air flow, so that the surface of the casting is comprehensively cooled, and the cooling effect of the fan is promoted.

In summary, the present application includes at least one of the following beneficial technical effects:

through installing atomization component on the fan for the temperature of the air current that the fan blew out reduces, and then helps improving the cooling efficiency of foundry goods when ambient temperature is too high.

The fan can be rotated by rotating the fan to be connected with the support frame, so that the air outlet of the fan faces towards the casting, and the applicability of the fan is improved.

Through the universal wheel of corner installation in the support body bottom for the staff removes the support body comparatively easily, helps promoting the convenience that the staff removed the support body.

Drawings

FIG. 1 is an isometric view of the present embodiment, primarily embodying a cooling device for casting;

FIG. 2 is an enlarged view of a portion A of FIG. 1, primarily showing the structure of the spray assembly;

FIG. 3 is an isometric view of the present embodiment, primarily embodying the cooling apparatus for casting;

FIG. 4 is an enlarged view of portion B of FIG. 3, showing primarily the structure of the support plate;

FIG. 5 is an isometric view of the present embodiment, primarily embodying the cooling apparatus for casting;

fig. 6 is an enlarged view of a portion C of fig. 5, which mainly shows the structure of the locking assembly.

Reference numerals: 1. a frame body; 11. a universal wheel; 12. a support frame; 121. a support plate; 122. a connecting plate; 123. fixing the bolt; 2. a fan; 21. a protective net; 22. a flow guide arc surface; 23. a screw; 24. a nut; 3. a spray assembly; 31. an atomizing spray head; 32. a water pipe; 321. a control valve; 33. a water pump; 4. a locking assembly; 41. a U-shaped sleeve; 42. a propping sheet; 43. and locking the bolt.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a cooling device for casting.

Referring to fig. 1, the portable air conditioner comprises a frame body 1, wherein the frame body 1 is divided into an upper layer and a lower layer, two fans 2 are rotatably connected to each layer of the frame body 1, spray assemblies 3 are arranged on the fans 2, and the spray assemblies 3 are located at air outlets of the fans 2; the edge of the bottom of the frame body 1 is provided with universal wheels 11 fixed by bolts, and each universal wheel 11 is provided with a locking component 4 used for locking the universal wheel 11.

Referring to fig. 1 and 2, spraying assembly 3 includes atomizer 31, water pipe 32 and water pump 33, water pump 33 fixes on support body 1, the air outlet department of fan 2 has protection network 21 through the bolt fastening, the one end and the water pump 33 intercommunication of water pipe 32, the one end intercommunication that water pipe 32 kept away from water pump 33 has circular pipeline, and circular pipeline fixes on protection network 21, circular pipeline and the protection network 21 one-to-one on fan 2, atomizer 31 and circular pipeline intercommunication, and atomizer 31 is provided with six along circular pipeline's circular arc trend, every atomizer 31 all inclines towards circular pipeline's centre of a circle. When the fan 2 works, the atomizing nozzles 31 spray water mist by starting the water pump 33, so that the temperature of airflow blown out by the fan 2 is reduced, and the casting is cooled rapidly.

The control valve 321 is installed at one end of the water pipe 32 close to the fan 2, the control valves 321 correspond to the water pipes 32 one by one, and a rotating handle is fixedly connected to the control valves 321. The staff thereby controls the blowout of atomizer 31 water smoke through control valve 321, and then can make things convenient for the staff to control the blowout of water smoke. A diversion cambered surface 22 is integrally formed at the air outlet of the fan 2. The guide arc surface 22 can increase the flowing range of the airflow, so that the surface of the casting is cooled comprehensively.

Referring to fig. 1 and 2, support frame 12 is installed on support frame 1, and it is connected with fan 2 to rotate on support frame 12, and support frame 12 and fan 2 one-to-one, and the bottom welded fastening of support frame 12 has connecting plate 122, and the length direction of connecting plate 122 is on a parallel with the length direction of support frame 1, and four stabilizer blade one-to-one of connecting plate 122 and support frame 12, all wear to be equipped with fixing bolt 123 on four connecting plates 122, and fixing bolt 123 deviates from the one end and the 1 threaded connection of support frame of nut. Can dismantle fixed connection on support body 1 through support frame 12, when fan 2 damaged, the staff can be comparatively convenient change fan 2.

Referring to fig. 3 and 4, one end welded fastening that support frame 12 kept away from support body 1 has backup pad 121, and backup pad 121 is provided with two along support frame 12's length direction, welded fastening has screw rod 23 on fan 2's the lateral wall, screw rod 23 is provided with two on fan 2's the lateral wall, and the tip of two screw rods 23 is kept away from each other, screw rod 23 wears to establish on backup pad 121, and screw rod 23 and backup pad 121 one-to-one, screw rod 23 deviates from one end threaded connection of fan 2 has nut 24, and a side that fan 2 was kept away from to nut 24 and backup pad 121 are close to tightly. The staff can make fan 2's air outlet towards the foundry goods through rotating fan 2, and the rethread screws up nut 24 and makes stable fixed of fan 2.

Referring to fig. 5 and 6, the locking assembly 4 includes a U-shaped sleeve 41, a tightening piece 42 and a locking bolt 43, the open end of the U-shaped sleeve 41 is fixed on the central shaft of the universal wheel 11 through a bolt, the locking bolt 43 is arranged on the side of the U-shaped sleeve 41 departing from the open position of the U-shaped sleeve 41 in a penetrating manner, the locking bolt 43 is in threaded connection with the U-shaped sleeve 41, the tightening piece 42 is welded and fixed to the end of the locking bolt 43 departing from the nut, and the tightening piece 42 is tightened against the wheel surface of the universal wheel 11. When the staff need fix the position of support body 1, can make the wheel face of supporting piece 42 and universal wheel 11 support tightly through rotating locking bolt 43 to make universal wheel 11 lock, and then realize the position of fixed support body 1.

The implementation principle of the cooling device for casting is as follows: in actual work, a worker firstly pushes the frame body 1 to enable the position between the frame body 1 and a casting to reach a proper distance, and then the locking bolt 43 is rotated to enable the abutting sheet 42 to abut against the wheel surface of the universal wheel 11, so that the universal wheel 11 is locked, and the position of the frame body 1 is fixed; then, the worker rotates the fan 2 to enable the air outlet of the fan 2 to face the casting, and then the fan 2 is fixed by rotating the nut 24; finally, the worker opens the control valve 321 and starts the water pump 33 to spray water mist from the atomizing nozzle 31, and then starts the fan 2 to cool the whole surface of the casting, thereby completing the cooling operation of the casting.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A cooling device for casting, includes support body (1), its characterized in that: the fan-shaped frame is characterized in that the frame body (1) is connected with a fan (2) in a rotating mode, a spraying assembly (3) is arranged on the fan (2), and the spraying assembly (3) is located at an air outlet of the fan (2).

2. A cooling apparatus for casting according to claim 1, wherein: spraying subassembly (3) are including atomizer (31), water pipe (32) and water pump (33), water pump (33) are fixed on support body (1), atomizer (31) are fixed in the air outlet department of fan (2), water pump (33) and water pipe (32) intercommunication, water pipe (32) and atomizer (31) intercommunication.

3. A cooling apparatus for casting according to claim 1, wherein: the fan is characterized in that a support frame (12) is detachably fixed on the frame body (1), a support plate (121) is arranged on the support frame (12), a screw rod (23) is arranged on the fan (2), the screw rod (23) is arranged on the support plate (121) in a penetrating mode and is connected with the support plate (121) in a rotating mode, and the end portion of the screw rod (23) is connected with a nut (24) in a threaded mode.

4. A cooling apparatus for casting according to claim 3, wherein: the bottom of support frame (12) is fixed with connecting plate (122), wear to be equipped with fixing bolt (123) on connecting plate (122), fixing bolt (123) and support body (1) threaded connection.

5. A cooling apparatus for casting according to claim 1, wherein: the frame body (1) is characterized in that the corners of the bottom of the frame body (1) are provided with universal wheels (11), locking assemblies (4) are arranged on the universal wheels (11), and the locking assemblies (4) lock the universal wheels (11).

6. A cooling device for casting according to claim 5, wherein: the locking assembly (4) comprises a U-shaped sleeve (41), a resisting piece (42) and a locking bolt (43), the U-shaped sleeve (41) is fixed on the universal wheel (11), the locking bolt (43) penetrates through the U-shaped sleeve (41) and is in threaded connection with the U-shaped sleeve (41), and the resisting piece (42) is fixed at the end of the locking bolt (43).

7. A cooling apparatus for casting according to claim 2, wherein: the water pipe (32) is provided with a control valve (321).

8. A cooling apparatus for casting according to claim 1, wherein: and a flow guide arc surface (22) is arranged at the air outlet of the fan (2).

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