Heat dissipation device of CNC machining center

Abstract

The utility model relates to the technical field of CNC machining centers, and discloses a heat dissipation device of a CNC machining center, the heat dissipation device comprises a box body, heat dissipation boxes are connected to the two sides of the box body in a clamped mode, two first circulation plates and a connecting plate are slidably connected to one side of each heat dissipation box, and the connecting plate is arranged between the two first circulation plates; four gears are rotationally connected to one side of one connecting plate, and a first motor is fixedly mounted on one side of one gear; the first motor drives one of the gears to rotate and is linked with the other three gears to drive the first fan to rotate, hot air in the box body is exchanged with external air, then the output ends of the four second motors drive the second fan to rotate, and in the process of exchanging with the external air, the air in the box body is exhausted. Impurities in air are filtered through the first four-layer circulation plates, and the effects of rapid heat dissipation and air impurity filtering are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of CNC machining centers, and in particular to a heat dissipation device for a CNC machining center. Background Art

[0002] CNC is an automated machine tool controlled by a program. It is decoded by a computer so that the machine tool can perform the specified actions. By switching multiple tools, the blanks are processed into semi-finished and finished parts. When CNC is working, a lot of heat will be generated. At this time, it is necessary to install a heat dissipation device to dissipate heat inside the CNC machining center so that the CNC can continue to operate efficiently. The existing heat dissipation devices are relatively simple, and the CNC machining center generates a lot of heat, which cannot be discharged quickly. Some are equipped with cooling fans, but in the process of heat dissipation and air exchange, there are no mechanisms to absorb impurities, which leads to a lot of dust in the machine, a shortened lifespan, and losses. Utility Model Content

[0003] In order to solve the problem that the heat is too large to be discharged quickly and the impurities in the air are not adsorbed, the present application provides a heat dissipation device for a CNC machining center.

[0004] The heat dissipation device of a CNC machining center provided in this application adopts the following technical solution:

[0005] A heat dissipation device for a CNC machining center comprises a box body, both sides of which are snap-connected with heat dissipation boxes, one side of each of the two heat dissipation boxes is slidably connected to two circulation plates 1 and a connecting plate, a connecting plate is arranged between the two circulation plates 1, one side of one of the connecting plates is rotatably connected to four gears, one side of one of the gears is fixedly mounted with a motor 1, the output end of the motor 1 is connected through and through with a rotating shaft on one side of the gear, the rotating shafts on the other sides of the four gears pass through the connecting plate and are fixedly connected to a fan 1, the outer sides of the rotating shafts on one side of three of the gears are sleeved with limiting rings, and one side of the connecting plate is provided with four vents 1.

[0006] Preferably, one side of another of the heat dissipation boxes is slidably connected to two circulation plates 1 and a connecting plate, and one side of another of the connecting plates is fixedly mounted with four motors 2, and the output ends of the four motors 2 are all connected to the fan 2 through the outside of the connecting plate.

[0007] Preferably, a heat dissipation barrel is fixedly installed on one side of the box body, and three filter discs are threadedly installed on the inner side of the heat dissipation barrel, and a motor three is fixedly installed on one side of one of the filter discs, and the output end of the motor three passes through one side of the filter disc and connects to two fans three.

[0008] Preferably, two slide bars are fixedly mounted on one side of the box body, and one side of the two slide bars is slidably connected to a sliding door.

[0009] Preferably, handles are fixedly mounted on both sides of the two heat dissipation boxes.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] 1. Motor 1 drives one of the gears to rotate, which is linked to the other three gears to drive fan 1 to rotate, so as to exchange the hot air inside the box with the outside air, and then the output ends of the four motors 2 drive fan 2 to rotate. In the process of exchanging air with the outside air, impurities in the air are filtered through the four-layer circulation plate 1. Compared with the existing technology, it has the effect of rapid heat dissipation and filtering of air impurities;

[0012] 2. The motor 3 drives the fan 3 to rotate, and the air inside the box is extracted, and the impurities are adsorbed by the two layers of filters; compared with the prior art, it has the effect of filtering air impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the front elevation structure of an embodiment of the application;

[0014] Figure 2 is a schematic diagram of the back elevation structure of an embodiment of the application;

[0015] Figure 3 It is a schematic diagram of the exploded structure of the heat dissipation box of the embodiment of the application;

[0016] Figure 4 It is a schematic diagram of the explosion structure of the heat dissipation barrel of the embodiment of the application.

[0017] Explanation of the accompanying drawings: 1. Box body; 2. Heat dissipation box; 3. Connecting plate; 4. Gear; 5. Fan one; 6. Motor two; 7. Fan two; 8. Heat dissipation barrel; 9. Filter plate; 10. Motor three; 11. Fan three; 12. Sliding bar; 13. Sliding door; 14. Handle; 15. Circulation plate one; 16. Motor one. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-4 This application is described in further detail.

[0019] The present application embodiment discloses a heat dissipation device for a CNC machining center, referring to Figure 1 and Figure 3, including a box body 1, both sides of the box body 1 are snap-connected with heat dissipation boxes 2, one side of the two heat dissipation boxes 2 are slidably connected with two circulation plates 15 and a connecting plate 3, filters are installed in the holes of the circulation plates 15 and the connecting plate 3, which play a role in filtering air impurities, a connecting plate 3 is arranged between the two circulation plates 15, one side of one of the connecting plates 3 is rotatably connected with four gears 4, one side of one of the gears 4 is fixedly installed with a motor 16, the output end of the motor 16 is connected with the rotating shaft on one side of the gear 4, the other side rotating shafts of the four gears 4 penetrate the connecting plate 3 and are fixedly connected with the fan 5, wherein the outer sides of the rotating shafts on one side of the three gears 4 are sleeved with limiting rings, and one side of the connecting plate 3 is provided with four ventilation holes, which are driven by the motor 16 to rotate one of the gears 4, and the other three gears 4 are linked to drive the fan 5 to rotate, so as to exchange the hot air inside the box body 1 with the air outside.

[0020] Reference Figure 3 One side of another heat dissipation box 2 is slidably connected with two circulation plates 15 and a connecting plate 3, and one side of another connecting plate 3 is fixedly installed with four motors 26. The output ends of the four motors 26 are all connected to the fan 27 through the outside of the connecting plate 3, and then the fan 27 is driven to rotate by the output ends of the four motors 26. In the process of exchanging air with the outside, impurities in the air are filtered through the four-layer circulation plate 15.

[0021] Reference Figure 2 and Figure 4 A heat sink 8 is fixedly installed on one side of the box body 1, and three filter discs 9 are threadedly installed on the inner side of the heat sink 8. A motor 3 10 is fixedly installed on one side of one of the filter discs 9. The output end of the motor 3 10 is connected to two fans 3 11 through one side of the filter disc 9. The fan 3 11 is driven by the motor 3 10 to rotate, and the air inside the box body 1 is extracted, and the impurities are absorbed by the two layers of filters to achieve the effect of filtering the air impurities.

[0022] Reference Figure 1 Two slide bars 12 are fixedly installed on one side of the box body 1, and a sliding door 13 is slidably connected to one side of the two slide bars 12. By sliding the sliding door 13 along the slide bars 12, the box body 1 can be cooled.

[0023] Reference Figure 3 Handles 14 are fixedly mounted on both sides of the two heat dissipation boxes 2 , and the handles 14 serve as a portable heat dissipation box 2 .

[0024] The implementation principle of the heat dissipation device of a CNC machining center in the embodiment of the present application is as follows: first, one of the gears 4 is driven to rotate by the motor 16, and is linked with the other three gears 4 to drive the fan 1 5 to rotate, so that the hot air inside the box 1 is exchanged with the outside air; secondly, the fan 2 7 is driven to rotate by the output ends of the four motors 2 6; during the process of exchanging air with the outside, impurities in the air are filtered through the four-layer circulation plate 1 15; finally, the fan 3 11 is driven to rotate by the motor 3 10 to extract the air inside the box 1, and the impurities are adsorbed by the two layers of filters, thereby filtering the impurities in the air.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A heat dissipation device for a CNC machining center, comprising a housing (1), characterized in that: Both sides of the box body (1) are snap-connected with heat dissipation boxes (2), and one side of the two heat dissipation boxes (2) is slidably connected with two circulation plates (15) and a connecting plate (3). A connecting plate (3) is provided between the two circulation plates (15), and one side of one of the connecting plates (3) is rotatably connected with four gears (4), and one side of one of the gears (4) is fixedly mounted with a motor (16), and the output end of the motor (16) is connected to a rotating shaft on one side of the gear (4), and the rotating shafts on the other sides of the four gears (4) pass through the connecting plate (3) and are fixedly connected to a fan (5), wherein the outer sides of the rotating shafts on one side of the three gears (4) are sleeved with limiting rings, and one side of the connecting plate (3) is provided with four ventilation holes.

2. The heat dissipation device for a CNC machining center according to claim 1, characterized in that: One side of another heat dissipation box (2) is slidably connected to two circulation plates (15) and a connecting plate (3), and one side of another connecting plate (3) is fixedly mounted with four motors (6), and the output ends of the four motors (6) are all connected to fan (7) through the outside of the connecting plate (3).

3. The heat dissipation device for a CNC machining center according to claim 1, characterized in that: A heat dissipation barrel (8) is fixedly mounted on one side of the box body (1), and three filter screens (9) are threadedly mounted on the inner side of the heat dissipation barrel (8), and a motor three (10) is fixedly mounted on one side of one of the filter screens (9), and an output end of the motor three (10) passes through one side of the filter screen (9) and is connected to two fans three (11).

4. The heat dissipation device for a CNC machining center according to claim 1, characterized in that: Two slide bars (12) are fixedly mounted on one side of the box body (1), and one side of the two slide bars (12) is slidably connected to a sliding door (13).

5. The heat dissipation device for a CNC machining center according to claim 1, characterized in that: Handles (14) are fixedly mounted on both sides of the two heat dissipation boxes (2).

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