CN210515169U

CN210515169U - Heat dissipation dustproof case for aerospace machining center

Info

Publication number: CN210515169U
Application number: CN201922105842.4U
Authority: CN
Inventors: 霍慧娟; 屈思源
Original assignee: Shaanxi Juteng Precision Machinery Technology Co Ltd
Current assignee: Shaanxi Juteng Precision Machinery Technology Co Ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-05-12
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a heat dissipation dustproof case for aerospace machining center, which comprises a main case, wherein both sides of the main case are provided with dustproof nets, the inside top of the main case is provided with a motor, the output shaft of the motor is sequentially provided with a fan blade and a first belt pulley, the inner walls of both sides of the main case are provided with dustproof shells, the inside of the dustproof shells is rotatably connected with a threaded rod, the upper end of the threaded rod is sleeved with a second belt pulley through a fixed plate, the threaded rod is connected with a movable block through threads, the other side of the movable block is fixed with a cleaning plate, the surface of the cleaning plate is provided with a brush, the lower end of the threaded rod is sleeved with a third belt pulley, the inside lower end of the dustproof shell is rotatably connected with a crankshaft, the upper end of the crankshaft is sleeved with a fourth belt pulley, the shaft neck of the crankshaft is sleeved with a rotating sleeve, one side of the rotating sleeve is, the ventilation and heat dissipation effects of the mainframe box are improved.

Description

Heat dissipation dustproof case for aerospace machining center

Technical Field

The utility model relates to a computer technology field, in particular to aerospace machining center is with dustproof quick-witted case of heat dissipation.

Background

The computer is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has a memory function. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, and more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like. The application of computers is more and more common in China, after the innovation is opened, the number of Chinese computer users is continuously increased, the application level is continuously improved, and particularly, the application in the fields of Internet, communication, multimedia and the like obtains good results. In 1996 to 2009, the number of computer users increased from 630 to 6710 million, and the number of networked computers increased from 2.9 to 5940 million. Internet users reach 3.16 million, wireless internet has 6.7 million mobile users, and mobile phone internet users reach 1.17 million, which is the first worldwide.

The computer generally comprises display screen and mainframe box, can produce the heat when the mainframe box uses, and the work efficiency of computer is influenced easily not the heat effluvium, and people have just seted up the louvre at the lateral wall of mainframe box, but long-term the back of using, and the dust blocks up the louvre easily to influence the ventilation radiating effect of host computer, and then can influence the result of use and the life of computer.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an aerospace machining center is with dustproof quick-witted case of heat dissipation, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a heat-dissipation dustproof case for an aerospace machining center comprises a main case, wherein dustproof nets are arranged on two sides of the main case, a motor is arranged at the top of the inner side of the main case, fan blades and a first belt pulley are sequentially installed on an output shaft of the motor, a fixing plate is arranged below the motor, a filter screen is embedded in the center of the fixing plate, dustproof cases are arranged on the inner walls of two sides of the main case, a threaded rod is rotatably connected to the inner side of each dustproof case, a second belt pulley is sleeved on the upper end of the threaded rod, penetrates through the fixing plate, and is connected with the first belt pulley in a belt transmission mode, a moving block is connected to the threaded rod through threads, a sliding block is fixed to one side of the moving block, a sliding groove matched with the sliding block is formed in the inner wall of each dustproof case, a cleaning plate is fixed to the other side of the, the lower pot head of threaded rod is equipped with the third belt pulley, the inboard lower extreme of shield rotates and is connected with the bent axle, the last pot head of bent axle is equipped with the fourth belt pulley, the fourth belt pulley with the third belt pulley passes through belt drive and connects, the axle journal department cover of bent axle is equipped with the rotation cover, one side of rotating the cover is connected with the connecting rod, the end fixing of connecting rod has the dust discharging board, the ash discharging mouth has all been seted up to the both sides wall of mainframe box.

Preferably, the lower ends of the two sides of the main case are hinged with dust collecting boxes.

Preferably, both sides of the motor are provided with air suction fans, and the top of each air suction fan is provided with an air inlet.

Preferably, both sides of the mainframe box are fixed with side plates through bolts.

Preferably, the bottom of the dust discharging plate is provided with a felt.

Preferably, both ends of the bottom of the mainframe box are fixed with supporting foot pads.

Compared with the prior art, the utility model discloses following beneficial effect has: this aerospace machining center is with dustproof quick-witted case of heat dissipation, starter motor, the motor drives flabellum and first belt pulley rotation, and then drive the threaded rod through belt and second belt pulley and rotate, the threaded rod makes the movable block reciprocating motion in vertical direction through the screw thread, drive cleaning plate and brush clean the dust screen, the dust falls the inboard bottom at dustproof shell after that, and simultaneously, the threaded rod passes through the third belt pulley, belt and fourth belt pulley drive the bent axle and rotate, the bent axle drives dust exhausting plate reciprocating motion on the horizontal direction through rotating the cover and connecting rod, thereby the dust to the inboard bottom of dustproof shell passes through the dust exhausting mouth and clears up to the collection dirt box in, in the clearance process, the motor drives the flabellum rotatory, the heat dissipation of blowing is carried out to the inside component of mainframe box, start the induced draft fan simultaneously and inhale outside air to the mainframe box.

Drawings

Fig. 1 is the utility model relates to an aerospace machining center is with dustproof quick-witted case of overall structure schematic diagram of heat dissipation.

Fig. 2 is the utility model relates to a cross-sectional view of aerospace machining center with dustproof quick-witted case of heat dissipation.

In the figure: 1. a main chassis; 2. a dust screen; 3. a motor; 4. a fan blade; 5. a first pulley; 6. a fixing plate; 7. a filter screen; 8. a dust-proof shell; 9. a threaded rod; 10. a second pulley; 11. a moving block; 12. a slider; 13. cleaning the plate; 14. a brush; 15. a third belt pulley; 16. a crankshaft; 17. a fourth belt pulley; 18. rotating the sleeve; 19. a connecting rod; 20. an ash discharging plate; 21. an ash discharge port; 22. a dust collecting box; 23. an air suction fan; 24. an air inlet; 25. side plates.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a heat dissipation dustproof case for an aerospace machining center comprises a main case 1, wherein dustproof nets 2 are arranged on both sides of the main case 1, a motor 3 is arranged at the top of the inner side of the main case 1, a fan blade 4 and a first belt pulley 5 are sequentially installed on an output shaft of the motor 3, a fixed plate 6 is arranged below the motor 3, a filter screen 7 is embedded in the center of the fixed plate 6, dustproof cases 8 are arranged on the inner walls of both sides of the main case 1, a threaded rod 9 is rotatably connected to the inner side of each dustproof case 8, a second belt pulley 10 is sleeved on the upper end of each threaded rod 9 through the fixed plate 6, the second belt pulley 10 is connected with the first belt pulley 5 through a belt transmission, a movable block 11 is connected to the threaded rod 9 through a thread, a slide block 12 is fixed on one side of the movable block 11, a slide groove matched with the slide block 12 is formed in, the opposite side of movable block 11 is fixed with clean board 13, the surface of clean board 13 is equipped with brush 14, the lower pot head of threaded rod 9 is equipped with third belt pulley 15, the inboard lower extreme of dust cover 8 rotates and is connected with bent axle 16, the last pot head of bent axle 16 is equipped with fourth belt pulley 17, fourth belt pulley 17 with third belt pulley 15 passes through belt transmission and connects, the axle journal department cover of bent axle 16 is equipped with and rotates cover 18, the one side of rotating cover 18 is connected with connecting rod 19, the end fixing of connecting rod 19 has dust board 20, dust discharge mouth 21 has all been seted up to the both sides wall of mainframe box 1.

In this embodiment, it is preferable that the lower ends of both sides of the main cabinet 1 are hinged with dust boxes 22.

In this embodiment, preferably, both sides of the motor 3 are provided with air suction fans 23, and the top of each air suction fan 23 is provided with an air inlet 24.

In this embodiment, preferably, the side plates 25 are fixed to both sides of the main cabinet 1 by bolts.

In this embodiment, the bottom of the dust discharging plate 20 is preferably provided with felt.

In this embodiment, preferably, both ends of the bottom of the main chassis 1 are fixed with supporting foot pads.

It should be noted that, the utility model relates to a heat dissipation dustproof case for aerospace processing center, when using, at first start motor 3, motor 3 drives flabellum 4 and first belt pulley 5 to rotate, and then drive threaded rod 9 to rotate through belt and second belt pulley 10, threaded rod 9 makes movable block 11 reciprocate in vertical direction through the screw thread, drive cleaning plate 13 and brush 14 to clean dustproof net 2, the dust then falls on the inside bottom of dustproof case 8, simultaneously, threaded rod 9 drives crankshaft 16 to rotate through third belt pulley 15, belt and fourth belt pulley 17, crankshaft 16 drives dust exhaust plate 20 to reciprocate in horizontal direction through rotating sleeve 18 and connecting rod 19, thereby the dust of the inside bottom of dustproof case 8 is cleaned to dust collecting box 22 through dust exhaust 21, dust collecting box 22 hinges in the outside bottom of main case 1, convenient cleaning, in the cleaning process, the motor 3 drives the fan blades 4 to rotate, the elements inside the main case 1 are blown to dissipate heat, and the air suction fan 23 is started to suck external air into the main case 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an aerospace machining center is with dustproof quick-witted case of heat dissipation, includes mainframe box (1), its characterized in that: the dust screen (2) is arranged on each of two sides of the mainframe box (1), the motor (3) is arranged at the top of the inner side of the mainframe box (1), fan blades (4) and a first belt pulley (5) are sequentially installed on an output shaft of the motor (3), a fixing plate (6) is arranged below the motor (3), a filter screen (7) is embedded in the center of the fixing plate (6), dust cases (8) are arranged on inner walls of two sides of the mainframe box (1), a threaded rod (9) is rotatably connected to the inner side of each dust case (8), a second belt pulley (10) is sleeved on the upper end of the threaded rod (9) through the fixing plate (6), the second belt pulley (10) is connected with the first belt pulley (5) in a belt transmission mode, a moving block (11) is connected to the threaded rod (9) in a threaded mode, a sliding block (12) is fixed to one side of the moving, the inner wall of dustproofing shell (8) seted up with slider (12) assorted spout, the opposite side of movable block (11) is fixed with clean board (13), the surface of clean board (13) is equipped with brush (14), the lower pot head of threaded rod (9) is equipped with third belt pulley (15), the inboard lower extreme of dustproofing shell (8) rotates and is connected with bent axle (16), the pot head of bent axle (16) is equipped with fourth belt pulley (17), fourth belt pulley (17) with third belt pulley (15) are connected through belt transmission, the axle journal department cover of bent axle (16) is equipped with and rotates cover (18), the one side of rotating cover (18) is connected with connecting rod (19), the end fixing of connecting rod (19) has dust exhaust board (20), dust exhaust mouth (21) have all been seted up to the both sides wall of mainframe box (1).

2. The heat dissipation dustproof case for the aerospace machining center according to claim 1, characterized in that: the lower ends of the two sides of the mainframe box (1) are hinged with dust collecting boxes (22).

3. The heat dissipation dustproof case for the aerospace machining center according to claim 1, characterized in that: both sides of motor (3) all are equipped with induced draft fan (23), the top of induced draft fan (23) is equipped with air intake (24).

4. The heat dissipation dustproof case for the aerospace machining center according to claim 1, characterized in that: and side plates (25) are fixed on two sides of the mainframe box (1) through bolts.

5. The heat dissipation dustproof case for the aerospace machining center according to claim 1, characterized in that: and the bottom of the ash discharging plate (20) is provided with a felt.

6. The heat dissipation dustproof case for the aerospace machining center according to claim 1, characterized in that: and supporting foot pads are fixed at two ends of the bottom of the mainframe box (1).