CN215092433U

CN215092433U - Heat radiator for cutting off machine

Info

Publication number: CN215092433U
Application number: CN202120842548.6U
Authority: CN
Inventors: 詹燕
Original assignee: Nantong Xiaoqiao Industry And Trade Co ltd
Current assignee: Nantong Xiaoqiao Industry And Trade Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-12-10
Anticipated expiration: 2031-04-23

Abstract

The utility model relates to the technical field of cutting machine tool heat dissipation, and discloses a heat dissipation device of a cutting machine tool, which comprises a bottom plate, wherein the top of the bottom plate is provided with a cooling mechanism, the top of the bottom plate is fixedly connected with a working bin, the inside of the working bin is provided with a driving mechanism, and the inside of the working bin is provided with a heat dissipation mechanism; the cooling mechanism comprises two cooling bins, wherein one sides of the two cooling bins, which are separated from each other, are fixedly connected with an extraction assembly, heat exchange tubes are fixedly connected inside the two cooling bins, and one sides, which are opposite to the two heat exchange tubes, are fixedly connected with a connecting assembly; the driving mechanism comprises a driving motor, an output shaft of the driving motor is fixedly connected with a first worm, and the inner wall of the working bin is movably connected with a screw rod. This cutting off machine's heat abstractor through mutually supporting of cooling body and heat dissipation mechanism, the effectual radiating effect who places the cutting off machine in the working bin inside that has improved.

Description

Heat radiator for cutting off machine

Technical Field

The utility model relates to a cutting off machine bed heat dissipation technical field specifically is a cutting off machine bed's heat abstractor.

Background

Cutting is a physical action, cutting in a narrow sense means cutting an object with a sharp tool such as a knife, cutting in a broad sense means breaking the object under pressure or high temperature by using tools such as machine tools and flames, and cutting plays an important role in production and life of people, machine tools refer to machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short, and generally classified into metal cutting machines, forging machines, woodworking machines and the like.

The lathe plays an important role in the construction of national economy modernization, and cutting off machine's use is comparatively general, but current cutting off machine is difficult to carry out quick abundant heat dissipation in the use, and cutting off machine's radiating effect is relatively poor, can't be better the longer use of guaranteeing cutting off machine, so, provides a cutting off machine's heat abstractor and solves foretell problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cutting off machine's heat abstractor possesses advantages such as the radiating effect is good, has solved current cutting off machine and has been difficult to carry out quick abundant heat dissipation in the use, and cutting off machine's radiating effect is relatively poor, the unable better longer time guarantee cutting off machine's the problem of use.

(II) technical scheme

For the purpose that realizes above-mentioned radiating effect is good, the utility model provides a following technical scheme: a heat dissipation device of a cutting machine tool comprises a bottom plate, wherein a cooling mechanism is arranged at the top of the bottom plate, a working bin is fixedly connected to the top of the bottom plate, a driving mechanism is arranged inside the working bin, and a heat dissipation mechanism is arranged inside the working bin;

the cooling mechanism comprises two cooling bins, wherein one sides of the two cooling bins, which are separated from each other, are fixedly connected with an extraction assembly, heat exchange tubes are fixedly connected inside the two cooling bins, and one sides, which are opposite to the two heat exchange tubes, are fixedly connected with a connecting assembly;

the driving mechanism comprises a driving motor, an output shaft of the driving motor is fixedly connected with a first worm, the inner wall of the working bin is movably connected with a screw, the outer side of the screw is fixedly connected with a first worm wheel meshed with the first worm, and the outer side of the screw is in threaded connection with two movable blocks.

Further, the heat dissipation mechanism includes that quantity is two pivots, the equal fixed mounting of the left and right sides inner wall of working bin has the heat dissipation motor, the output shaft fixedly connected with of heat dissipation motor and the top swing joint's of bottom plate second worm, the outside fixedly connected with of pivot and the second worm wheel of second worm meshing.

Further, the extraction component comprises an air pump, an air exhaust pipe is fixedly connected to the top of the air pump, and an exhaust pipe fixedly connected to one end of the heat exchange pipe is fixedly connected to the bottom of the air pump.

Further, coupling assembling include with the heat exchange tube other end fixed connection's connecting pipe, one side fixedly connected with bellows of connecting pipe, one side fixedly connected with of bellows and the positive fixed connection's of movable block motion pipe.

Further, the back inner wall fixedly connected with slide rail of working bin, the back fixedly connected with of movable block and slide rail sliding connection's slider.

Further, the inside of movable block is seted up with screw rod threaded connection's screw thread through-hole, two the same and the inside screw thread opposite direction of size of movable block.

Further, the outside fixedly connected with flabellum of pivot, the front movable mounting of working bin has the dodge gate, and the inside of dodge gate is inlayed and is had the observation window.

(III) advantageous effects

Compared with the prior art, the utility model provides a cutting off machine tool's heat abstractor possesses following beneficial effect:

1. this cutting off machine's heat abstractor through mutually supporting of cooling body and heat dissipation mechanism, the effectual radiating effect who places the cutting off machine in the working bin inside that has improved.

2. This cutting off machine's heat abstractor through the position of the adjustable air conditioning shower nozzle of actuating mechanism to make the cutting off machine heat dissipation effect of placing inside the working bin better.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of a portion B in fig. 1 according to the present invention.

In the figure: the heat-radiating device comprises a base plate 1, a cooling mechanism 2, a cooling bin 201, a heat-exchanging tube 202, an extraction component 203, a 2031 air pump, a 2032 air extraction tube, a 2033 air exhaust tube, a 204 connecting component, a 2041 connecting tube, a 2042 corrugated tube, a 2043 moving tube, a 3 working bin, a 4 driving mechanism, a 401 driving motor, a 402 first worm, a 403 screw, a 404 first worm wheel, a 405 movable block, a 5 heat-radiating mechanism, a 501 rotating shaft, a 502 heat-radiating motor, a 503 second worm and a 504 second worm wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a heat dissipation device for a cutting machine tool includes a bottom plate 1, a cooling mechanism 2 is disposed on the top of the bottom plate 1, a working bin 3 is fixedly connected to the top of the bottom plate 1, a movable door is movably mounted on the front surface of the working bin 3, an observation window is embedded in the movable door, a driving mechanism 4 is disposed in the working bin 3, a heat dissipation mechanism 5 is disposed in the working bin 3, the heat dissipation mechanism 5 includes two rotating shafts 501, fan blades are fixedly connected to the outer side of the rotating shafts 501, heat dissipation motors 502 are fixedly mounted on the inner walls of the left side and the right side of the working bin 3, an output shaft of the heat dissipation motor 502 is fixedly connected to a second worm 503 movably connected to the top of the bottom plate 1, and a second worm wheel 504 meshed with the second worm 503 is fixedly connected to the outer side of the rotating shafts 501.

It should be noted that one side of the rotating shaft 501 is movably connected with the inner wall of the working bin 3, the inner wall of the back of the working bin 3 is fixedly connected with an air outlet pipe, one end of the air outlet pipe penetrates through and extends to the outside of the working bin 3, and the outside of the air outlet pipe is fixedly connected with an air outlet valve.

In this embodiment, by starting the heat dissipation motor 502, the output shaft of the heat dissipation motor 502 drives the second worm 503 to rotate, the second worm 503 drives the second worm wheel 504 meshed with the second worm wheel to rotate, the second worm wheel 504 drives the rotating shaft 501 inside the second worm wheel to rotate, the fan blades rotate to dissipate heat of the cutting machine, the cooling mechanism 2 is used for cooling the gas pumped in, the work of the heat dissipation mechanism 5 is matched, the heat dissipation of the cutting machine is facilitated, the driving mechanism 4 is used for adjusting the position of a cold air outlet, and the heat dissipation efficiency is improved.

As shown in the figure, the cooling mechanism 2 includes the cooling bin 201 that the quantity is two, the equal fixedly connected with in one side that two cooling bins 201 leave mutually extracts the subassembly 203, extract the subassembly 203 including the aspiration pump 2031, the equal fixedly connected with exhaust tube 2032 in top of aspiration pump 2031, the equal fixedly connected with in bottom of aspiration pump 2031 and the blast pipe 2033 of the one end fixed connection of heat exchange tube 202, the equal fixedly connected with heat exchange tube 202 in inside of two cooling bins 201, the equal fixedly connected with coupling assembling 204 in one side that two heat exchange tubes 202 are relative, coupling assembling 204 includes the connecting pipe 2041 with the other end fixed connection of heat exchange tube 202, one side fixedly connected with bellows 2042 of connecting pipe 2041, one side fixedly connected with of bellows 2042 and the motion pipe 2043 of the positive fixed connection of movable block 405.

It should be noted that, the bottom fixedly connected with air conditioning shower nozzle of motion pipe 2043, the water service pipe that the back inner wall fixedly connected with one end of cooling bin 201 runs through and extends to the cooling bin 201 back, the outside fixed mounting of water service pipe has the water-passing valve, can conveniently change the inside coolant liquid of cooling bin 201 through setting up the water service pipe, the top fixedly connected with dust blocking net of exhaust tube 2032, the dust blocking net can conveniently keep apart the dust in the external world, heat exchange tube 202 is snakelike copper pipe, the heat exchange efficiency of outside air and coolant liquid can effectively have been strengthened.

In this embodiment, the cooling mechanism 2 is used for cooling the gas pumped in, and by starting the air pump 2031, the air pumping pipe 2032 pumps the outside air into the heat exchange pipe 202 through the exhaust pipe 2033 for heat exchange with the coolant, so that the air is discharged through the connecting component 204 after being cooled, and the heat of the cutting machine tool can be effectively dissipated.

As shown in the figure, the driving mechanism 4 includes a driving motor 401, an output shaft of the driving motor 401 is fixedly connected with a first worm 402, an inner wall of the working bin 3 is movably connected with a screw 403, an outer side of the screw 403 is fixedly connected with a first worm wheel 404 engaged with the first worm 402, an outer side of the screw 403 is in threaded connection with two movable blocks 405, a back inner wall of the working bin 3 is fixedly connected with a slide rail, a back of the movable block 405 is fixedly connected with a slide block slidably connected with the slide rail, a threaded through hole in threaded connection with the screw 403 is formed in the movable block 405, and the two movable blocks 405 are the same in size and opposite in internal thread direction.

It should be noted that, the inner wall of the back of the working bin 3 is fixedly connected with a limiting plate movably connected with the bottom of the first worm 402, so that the stability of the first worm 402 can be improved.

In this embodiment, the driving mechanism 4 is used for adjusting the position of the cold air outlet, by starting the driving motor 401, the first worm 402 drives the first worm wheel 404 engaged with the first worm wheel to rotate, the first worm wheel 404 drives the screw 403 inside the first worm wheel to rotate, and by arranging the sliding block and the sliding rail, the two movable blocks 405 can drive the two corrugated pipes 2042 to stretch or compress through the moving pipe 2043, so that the position of the cold air nozzle can be adjusted, and the heat dissipation of the cutting machine tool can be further facilitated.

The electrical components presented herein are electrically connected to an external master controller and a power supply, the master controller is a conventional control device known in the art, and the electrical connection in the prior art is not described herein.

In conclusion, the heat dissipation device of the cutting machine tool effectively improves the heat dissipation effect of the cutting machine tool placed in the working bin 3 through the mutual matching of the cooling mechanism 2 and the heat dissipation mechanism 5.

In addition, the heat dissipation device of the cutting machine tool can adjust the direction of the cold air spray head through the driving mechanism 4, so that the heat dissipation effect of the cutting machine tool placed in the working bin 3 is better.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A heat dissipation device of a cutting machine tool comprises a base plate (1), and is characterized in that: the cooling mechanism (2) is arranged at the top of the bottom plate (1), the working bin (3) is fixedly connected to the top of the bottom plate (1), the driving mechanism (4) is arranged inside the working bin (3), and the heat dissipation mechanism (5) is arranged inside the working bin (3);

the cooling mechanism (2) comprises two cooling bins (201), one sides of the two cooling bins (201) which are separated from each other are fixedly connected with an extraction assembly (203), the interiors of the two cooling bins (201) are fixedly connected with heat exchange tubes (202), and one sides of the two heat exchange tubes (202) which are opposite are fixedly connected with a connecting assembly (204);

the driving mechanism (4) comprises a driving motor (401), an output shaft of the driving motor (401) is fixedly connected with a first worm (402), the inner wall of the working bin (3) is movably connected with a screw rod (403), the outer side of the screw rod (403) is fixedly connected with a first worm wheel (404) meshed with the first worm (402), and the outer side of the screw rod (403) is in threaded connection with two movable blocks (405).

2. The heat dissipating device for a cutting machine according to claim 1, wherein: the heat dissipation mechanism (5) comprises two rotating shafts (501), heat dissipation motors (502) are fixedly mounted on the inner walls of the left side and the right side of the working bin (3), output shafts of the heat dissipation motors (502) are fixedly connected with second worms (503) movably connected with the top of the base plate (1), and the outer sides of the rotating shafts (501) are fixedly connected with second worm wheels (504) meshed with the second worms (503).

3. The heat dissipating device for a cutting machine according to claim 1, wherein: the extraction assembly (203) comprises an extraction pump (2031), wherein an extraction pipe (2032) is fixedly connected to the top of the extraction pump (2031), and an exhaust pipe (2033) is fixedly connected to the bottom of the extraction pump (2031) and is fixedly connected to one end of the heat exchange pipe (202).

4. The heat dissipating device for a cutting machine according to claim 1, wherein: coupling assembling (204) include with heat exchange tube (202) other end fixed connection's connecting pipe (2041), one side fixedly connected with bellows (2042) of connecting pipe (2041), one side fixedly connected with of bellows (2042) and the motion pipe (2043) of the positive fixed connection of movable block (405).

5. The heat dissipating device for a cutting machine according to claim 1, wherein: the back inner wall fixedly connected with slide rail of working bin (3), the back fixedly connected with of movable block (405) and slide rail sliding connection's slider.

6. The heat dissipating device for a cutting machine according to claim 1, wherein: the screw thread through hole who is connected with screw rod (403) threaded connection is seted up to the inside of movable block (405), two the size of movable block (405) is the same and inside screw thread opposite direction.

7. The heat dissipating device for a cutting machine according to claim 1, wherein: the outside fixedly connected with flabellum of pivot (501), the positive movable mounting of working bin (3) has the dodge gate, and the inside of dodge gate is inlayed and is had the observation window.