CN213094735U

CN213094735U - Radiator of CNC processing

Info

Publication number: CN213094735U
Application number: CN202021870606.8U
Authority: CN
Inventors: 钱小飞
Original assignee: Jiangsu Muchang Electrical Technology Co ltd
Current assignee: Jiangsu Muchang Electrical Technology Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-04-30
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a radiator of CNC processing, including the heating panel, the bilateral symmetry of heating panel is equipped with a plurality of through-hole, and one side of through-hole is equipped with a plurality of fin, and the outer wall of fin evenly is equipped with a plurality of arch, and one side that the fin was kept away from to the heating panel is equipped with the heat transfer plate, and the bilateral symmetry of heat transfer plate is equipped with a plurality of thread groove, connects through the screw rod that runs through thread groove and through-hole between heating panel and the heat transfer plate, is connected with the nut that is located heating panel. The beneficial effects are that: through the heat transfer plate that sets up and the linking subassembly one that the cooperation set up with link up the subassembly two, be convenient for make the zonulae occludens of heat transfer plate and heating panel, and then be convenient for with the heat transfer of heat transfer plate to the heating panel on, and then realize the heat dissipation through the fin, through the effectual heat radiating area that has increased of the effect of a plurality of fin and protruding, and then the effectual radiating efficiency that has improved.

Description

Radiator of CNC processing

Technical Field

The utility model relates to a heat dissipation technical field particularly, relates to a radiator of CNC processing.

Background

The radiator processed by CNC is widely applied, for example, the radiator is used in a video server, an adapter, an optical transceiver, a router, a controller, a CPS/CPRS shell of a vehicle-mounted shell, an interference device shell, a CPU radiator shell of an inverter shell, a power supply shell, electronic communication, electric power communication, medical equipment, a controller case and the like, the size can be customized by opening a die at will, at present, most radiators on the market are composed of aluminum radiating fins, the radiating fins are insufficient in the radiating process, the radiating efficiency of the radiating fins cannot be maximized, the radiating fins are rectangular, the total radiating area is small, heat cannot be dissipated timely, accumulation is caused, the radiating effect is weakened, and even the radiator is damaged in serious cases.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a radiator of CNC processing to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides a radiator of CNC processing, includes the heating panel, the bilateral symmetry of heating panel is equipped with a plurality of through-hole, one side of through-hole is equipped with a plurality of fin, the outer wall of fin evenly is equipped with a plurality of arch, the heating panel is kept away from one side of fin is equipped with the heat transfer plate, the bilateral symmetry of heat transfer plate is equipped with a plurality of thread groove, the heating panel with through running through between the heat transfer plate the thread groove with the screw rod of through-hole is connected, be connected with on the screw rod and be located the nut of heating panel one side, the heating panel is close to one side of heat transfer plate is equipped with recess one and is located the recess two of recess one side, the heat transfer plate with connect through linking up subassembly one.

Furthermore, a plurality of heat dissipation holes are formed in the heat dissipation plate.

Furthermore, a plurality of locking grooves are symmetrically formed in two sides of the second groove.

Furthermore, the first joining assembly comprises a movable groove formed in the heat transfer plate, a movable rod is arranged inside the movable groove, a first joining plate matched with the groove in two phases is arranged at the bottom end of the movable rod, accommodating grooves are symmetrically formed in two sides of the first joining plate, locking buckles matched with the locking grooves are arranged inside the accommodating grooves, and the locking buckles are connected with the accommodating grooves through second springs.

Furthermore, one side of the heat transfer plate, which is close to the heat dissipation plate, is provided with a notch positioned above the first groove.

Furthermore, the second connecting assembly comprises a second connecting plate which is arranged in the groove and matched with the first groove, the top end of the second connecting plate is connected with the second connecting plate through a plurality of first springs, and a plurality of elastic pieces are arranged at the bottom end of the second connecting plate and are in contact with the bottom end of the first groove.

The utility model has the advantages that: through the heat transfer plate that sets up and the linking subassembly one that the cooperation set up with link up the subassembly two, be convenient for make the zonulae occludens of heat transfer plate and heating panel, and then be convenient for with the heat transfer of heat transfer plate to the heating panel on, and then realize the heat dissipation through the fin, through the effectual heat radiating area that has increased of the effect of a plurality of fin and protruding, and then the effectual radiating efficiency that has improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic diagram of a CNC machined heat sink according to an embodiment of the present invention;

fig. 2 is a front view of a CNC machined heat sink plate in accordance with an embodiment of the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 1;

fig. 4 is an enlarged schematic view at B in fig. 1.

In the figure:

1. a heat dissipation plate; 2. a through hole; 3. a heat sink; 4. a protrusion; 5. a heat transfer plate; 6. a thread groove; 7. a screw; 8. a nut; 9. a first groove; 10. a second groove; 11. a movable groove; 12. a movable rod; 13. a first connecting plate; 14. accommodating grooves; 15. locking; 16. locking the groove; 17. grooving; 18. a second connecting plate; 19. a first spring; 20. a spring plate; 21. and a second spring.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a radiator of CNC processing.

As shown in fig. 1 to 4, a CNC-machined heat sink according to an embodiment of the present invention includes a heat radiating plate 1, a plurality of through holes 2 are symmetrically arranged at both sides of the heat dissipation plate 1, a plurality of radiating fins 3 are arranged at one side of each through hole 2, a plurality of bulges 4 are uniformly arranged on the outer wall of the radiating fin 3, a heat transfer plate 5 is arranged on one side of the radiating plate 1 far away from the radiating fin 3, a plurality of thread grooves 6 are symmetrically arranged on both sides of the heat transfer plate 5, the heat dissipation plate 1 is connected with the heat transfer plate 5 through a screw 7 penetrating through the thread grooves 6 and the through holes 2, the screw 7 is connected with a nut 8 positioned at one side of the heat dissipation plate 1, one side of the heat dissipation plate 1 close to the heat transfer plate 5 is provided with a first groove 9 and a second groove 10 positioned at one side of the first groove 9, the heat transfer plate 5 is connected with the heat dissipation plate 1 through a first connecting component and a second connecting component.

A plurality of heat dissipation holes are formed in the heat dissipation plate 1, and heat dissipation efficiency is improved due to the arrangement of the heat dissipation holes.

A plurality of locking grooves 16 are symmetrically arranged on two sides of the second groove 10, and the design of the locking grooves 16 provides convenience for the use of the first connecting component.

The first joining assembly comprises a movable groove 11 formed in the heat transfer plate 5, a movable rod 12 is arranged inside the movable groove 11, a first joining plate 13 matched with the second groove 10 is arranged at the bottom end of the movable rod 12, accommodating grooves 14 are symmetrically formed in two sides of the first joining plate 13, locking buckles 15 matched with the locking grooves 16 are arranged inside the accommodating grooves 14, and the locking buckles 15 are connected with the accommodating grooves 14 through second springs 21.

And one side of the heat transfer plate 5, which is close to the heat dissipation plate 1, is provided with a groove 17 which is positioned above the first groove 9.

The second connecting assembly comprises a second connecting plate 18 which is located inside the groove 17 and matched with the first groove 9, the top end of the second connecting plate 18 is connected with the second connecting plate 18 through a plurality of first springs 19, a plurality of elastic sheets 20 are arranged at the bottom end of the second connecting plate 18 and are in contact with the bottom end of the first groove 9, obviously, the second connecting assembly is designed so that the second connecting plate 18 can be tightly attached to the groove 17 and the first groove 9, the heat dissipation plate 1 is in close contact with the heat transfer plate 5, and the efficiency is accelerated for later heat transfer.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, during the use, the staff aligns heat dissipation plate 1 and heat transfer plate 5, and then promote movable rod 12 and remove in activity groove 11, make movable rod 12 promote first 13 of joint board and remove to second 10 in the recess, and then through the effect of spring two 21, make hasp 15 get into and realize the installation of first 13 of joint board and second 10 in the locked groove 16, and then make second 18 of joint board remove to first 9 in the recess, realize the intimate contact of first 9 of recess, second 18 of joint board and fluting 17, and then realize the zonulae occludens of heat dissipation plate 1 and heat transfer plate 5, and accomplish heat dissipation plate 1 and heat transfer plate 5 with screw 7 through thread groove 6 and through-hole 2 and be connected fixedly, and then be convenient for make heat pass through heat transfer plate 5 and transmit to heat dissipation plate 1, and then accelerated the heat dissipation of heat dissipation plate 1.

To sum up, with the help of the utility model discloses an above-mentioned technical scheme, the linking subassembly one and linking subassembly two that set up through the heat transfer plate 5 that sets up and the cooperation, be convenient for make the zonulae occludens of heat transfer plate 5 and heating panel 1, and then be convenient for with heat transfer to heating panel 1 of heat transfer plate 5 on, and then realize the heat dissipation through fin 3, through the effectual heat radiating area that has increased of a plurality of fin 3 and protruding 4 effect, and then the effectual radiating efficiency that has improved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The radiator for CNC machining is characterized by comprising a heat dissipation plate (1), wherein a plurality of through holes (2) are symmetrically formed in two sides of the heat dissipation plate (1), a plurality of radiating fins (3) are arranged on one side of each through hole (2), a plurality of bulges (4) are uniformly arranged on the outer wall of each radiating fin (3), a heat transfer plate (5) is arranged on one side, away from the radiating fins (3), of the heat dissipation plate (1), a plurality of thread grooves (6) are symmetrically formed in two sides of each heat transfer plate (5), the heat dissipation plate (1) is connected with a screw rod (7) penetrating through the thread grooves (6) and the through holes (2) between the heat transfer plates (5), a nut (8) located on one side of the heat dissipation plate (1) is connected onto the screw rod (7), a first groove (9) and a second groove (10) located on one side of the first groove (9) are arranged on one side of the heat dissipation plate (, the heat transfer plate (5) is connected with the heat dissipation plate (1) through a first connecting assembly and a second connecting assembly.

2. The CNC machining heat sink according to the claim 1, characterized in that the heat dissipating plate (1) is provided with a plurality of heat dissipating holes.

3. The CNC-machined heat sink of claim 1, wherein the second groove (10) is symmetrically provided with a plurality of locking grooves (16) on two sides.

4. A heat sink for CNC processing according to claim 3, wherein the first engaging component comprises a movable groove (11) disposed on the heat transfer plate (5), a movable rod (12) is disposed inside the movable groove (11), a first engaging plate (13) adapted to the second groove (10) is disposed at a bottom end of the movable rod (12), receiving grooves (14) are symmetrically disposed at two sides of the first engaging plate (13), a locking buckle (15) adapted to the locking groove (16) is disposed inside each receiving groove (14), and the locking buckle (15) is connected to the receiving grooves (14) by a second spring (21).

5. A CNC machined heat sink according to claim 1, characterized in that the side of the heat transfer plate (5) near the heat distribution plate (1) is provided with a slot (17) above the first recess (9).

6. The CNC-machined heat sink of claim 5, wherein the second engaging assembly comprises a second engaging plate (18) located inside the first slot (17) and adapted to the first slot (9), wherein the top end of the second engaging plate (18) is connected to the second engaging plate (18) by a plurality of first springs (19), and the bottom end of the second engaging plate (18) is provided with a plurality of resilient strips (20) contacting the bottom end of the first slot (9).