Machining accessory cooling device

Abstract

The utility model relates to the technical field of cooling equipment, and discloses a machining accessory cooling device which comprises a machine body and a machine accessory, a fixing frame is fixedly installed on the inner wall of the machine body, a gear ring frame is rotatably installed in the fixing frame, a filter plate is fixedly installed in the gear ring frame, a plurality of filter holes are formed in the filter plate, and the filter holes are communicated with the machine body. According to the mechanical part cooling device, when the mechanical part to be cooled is placed on the balls of the filter plate, the driven gear and the gear ring frame are driven to rotate by rotating the driving mechanism, and meanwhile, the balls rotate circumferentially on the bottom side of the mechanical part, so that the mechanical part to be cooled is cooled. The positions of the air outlet ends of the multiple filter holes in the filter plate are continuously changed, so that air below can conveniently pass through the multiple filter holes in the filter plate to carry out thorough air cooling heat dissipation on the bottom side of the machine part, and through the mode in the scheme, thorough cooling on the outer side surface and the bottom surface of the machine part can be synchronously achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling equipment, in particular to a cooling device for mechanical processing accessories. Background Art

[0002] With the continuous development of science and technology, the machinery industry is becoming more and more common, and mechanical processing accessories are widely used in various fields. Processing accessories are the inseparable individual components that make up the machinery. When the current mechanical accessories are being processed, they often need to be cooled due to the relatively high surface temperature.

[0003] There is a rapid cooling device for mechanical processing accessories (its authorization announcement number is: CN218821202U), which is composed of a fixed frame, a cooling air duct, a conveyor belt, a conveyor roller, a reduction motor and a cross-flow fan. By arranging inclined air outlets inside the cooling air duct, it is convenient to quickly cool the accessories after heat treatment. However, there are some disadvantages in actual use: since the inclined air outlets can only cool the outer surface of the mechanical accessories, the bottom surface of the mechanical accessories cannot be cooled by air, resulting in incomplete cooling of the mechanical accessories. Therefore, we propose a cooling device for mechanical processing accessories to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cooling device for mechanical processing accessories to solve the above problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cooling device for mechanical processing accessories comprises a machine body and a mechanical accessory, a fixed frame is fixedly installed on the inner wall of the machine body, a gear ring frame is rotatably installed in the fixed frame, a filter plate is fixedly installed in the gear ring frame, a plurality of filter holes are provided on the filter plate, a plurality of ball bearings are movably installed in the filter plate, the mechanical accessory is placed and overlapped on the plurality of ball bearings, a same side groove is provided between the machine body and the fixed frame, a driven gear is rotatably installed in the side groove, the driven gear is meshed with the gear ring frame, a rotation driving mechanism for the driven gear is provided on one side of the machine body, an upper cover is hingedly installed on the machine body, an upper air inlet is provided in the upper cover, a top heat dissipation mechanism is provided in the upper air inlet, a lower air inlet is provided on the bottom side of the machine body, a bottom heat dissipation mechanism is provided in the lower air inlet.

[0007] Preferably, the rotation drive mechanism includes a mounting plate, a motor and a driving gear. The mounting plate is fixedly mounted on one side of the body, the motor is fixedly mounted on the top side of the mounting plate, and the output shaft of the motor is fixedly mounted with a driving gear. The driving gear is meshed with the driven gear. The driving gear drives the driven gear and the gear ring frame to rotate through the rotation drive mechanism, and at the same time, multiple ball bearings rotate in a circle on the bottom side of the mechanical accessories, so that the air outlet positions of the multiple filter holes on the filter plate are continuously changed.

[0008] Preferably, the top heat dissipation mechanism includes an upper heat dissipation fan and a first filter. The upper heat dissipation fan is fixedly installed in the upper air inlet, and the air inlet end of the upper air inlet is provided with a first filter to prevent dust and impurities in the air from entering the machine body through the upper air inlet.

[0009] Preferably, the bottom heat dissipation mechanism includes a lower heat dissipation fan and a second filter. The lower heat dissipation fan is fixedly installed in the lower air inlet, and the air inlet end of the lower air inlet is provided with a second filter to prevent dust and impurities in the air from entering the machine body through the lower air inlet.

[0010] Preferably, a plurality of upper air outlet holes and a plurality of lower air outlet holes are respectively provided on the machine body, and the upper air outlet holes are located above the lower air outlet holes to facilitate air circulation in the machine body.

[0011] Preferably, the inner wall of the gear ring frame is provided with a protective layer, and the protective layer is made of silicone material to prevent mechanical accessories from bumping against the inner wall of the gear ring frame and causing surface damage.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The mechanical processing parts cooling device is provided with a rotatable filter plate and an upper cooling fan and a lower cooling fan in a machine body. When the mechanical parts to be cooled are placed on a plurality of ball bearings on the filter plate, a driven gear and a gear ring frame are driven to rotate by rotating a driving mechanism. At the same time, a plurality of ball bearings rotate in a circle on the bottom side of the mechanical parts, so that the air outlet positions of a plurality of filter holes on the filter plate are continuously changed, thereby facilitating thorough air cooling and heat dissipation of the bottom side of the mechanical parts through the plurality of filter holes on the filter plate. The method in this case can simultaneously achieve thorough cooling of the outer surface and the bottom surface of the mechanical parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model in a three-dimensional partial cross-section;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model in side section;

[0016] Figure 3 For this utility model Figure 2Schematic diagram of the structure of part A;

[0017] Figure 4 It is a schematic structural diagram of a partial section view of the utility model from an exploded perspective.

[0018] In the figure: 1. machine body; 2. mechanical parts; 3. fixing frame; 4. gear ring frame; 5. filter plate; 6. filter hole; 7. ball bearing; 8. side groove; 9. driven gear; 10. mounting plate; 11. motor; 12. driving gear; 13. upper cover; 14. upper air inlet; 15. upper cooling fan; 16. first filter; 17. lower air inlet; 18. lower cooling fan; 19. second filter; 20. upper air outlet; 21. lower air outlet; 22. protective layer. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Reference Figure 1-4A cooling device for machining accessories comprises a machine body 1 and a mechanical accessory 2. A fixing frame 3 is fixedly installed on the inner wall of the machine body 1. A gear ring frame 4 is rotatably installed in the fixing frame 3. A filter plate 5 is fixedly installed in the gear ring frame 4. A plurality of filter holes 6 are provided on the filter plate 5. A plurality of balls 7 are movably installed in the filter plate 5. The mechanical accessory 2 is placed and overlapped on the plurality of balls 7. A same side groove 8 is provided between the machine body 1 and the fixing frame 3. A driven gear 9 is rotatably installed in the side groove 8. The driven gear 9 is meshed with the gear ring frame 4. A rotation driving mechanism for the driven gear 9 is provided on one side of the machine body 1. The rotation driving mechanism comprises a mounting plate 10, a motor 11 and a driving gear 12. A mounting plate 10 is fixedly installed on one side of the machine body 1. A motor 11 is fixedly installed on the top side of the mounting plate 10. A driving gear 12 is fixedly installed on the output shaft of the motor 11. The driving gear 12 is meshed with the driven gear 9. The driving gear 12 drives the driven gear 9 through the rotation driving mechanism. The wheel 9 and the gear ring frame 4 rotate, and at the same time, the multiple balls 7 rotate in a circle on the bottom side of the mechanical accessory 2, so that the air outlet positions of the multiple filter holes 6 on the filter plate 5 are constantly changed; an upper cover 13 is hingedly installed on the body 1, and an upper air inlet 14 is opened in the upper cover 13. A top heat dissipation mechanism is arranged in the upper air inlet 14, and the top heat dissipation mechanism includes an upper heat dissipation fan 15 and a first filter screen 16. An upper heat dissipation fan 15 is fixedly installed in the upper air inlet 14, and an air inlet end of the upper air inlet 14 is arranged A first filter 16 is provided to prevent dust and impurities in the air from entering the body 1 through the upper air inlet 14; a lower air inlet 17 is provided on the bottom side of the body 1, and a bottom heat dissipation mechanism is provided in the lower air inlet 17. The bottom heat dissipation mechanism includes a lower heat dissipation fan 18 and a second filter 19. The lower heat dissipation fan 18 is fixedly installed in the lower air inlet 17, and a second filter 19 is provided at the air inlet end of the lower air inlet 17 to prevent dust and impurities in the air from entering the body 1 through the lower air inlet 17.

[0021] Furthermore, a plurality of upper air outlet holes 20 and a plurality of lower air outlet holes 21 are respectively provided on the machine body 1 , and the upper air outlet holes 20 are located above the lower air outlet holes 21 , so as to facilitate air circulation in the machine body 1 .

[0022] Furthermore, a protective layer 22 is provided on the inner wall of the gear ring frame 4. The protective layer 22 is made of silicone material to prevent the mechanical parts 2 from bumping against the inner wall of the gear ring frame 4 and causing surface damage.

[0023] During use: place the mechanical accessory 2 to be cooled on the multiple balls 7, then close the upper cover 13, and turn on the upper cooling fan 15 and the lower cooling fan 18 to allow the outside air to enter the body 1 through the upper air inlet 14 and the lower air inlet 17 respectively, so as to achieve air cooling and heat dissipation of the mechanical accessory 2. At the same time, by turning on the motor 11, the active gear 12 drives the driven gear 9 and the gear ring frame 4 to rotate, and at the same time, the multiple balls 7 rotate in a circle on the bottom side of the mechanical accessory 2, so that the outlet positions of the multiple filter holes 6 on the filter plate 5 are constantly changed, so as to facilitate the air below to pass through the multiple filter holes 6 on the filter plate 5 to thoroughly cool the bottom side of the mechanical accessory 2. The method in this case can simultaneously achieve thorough cooling of the outer surface and bottom surface of the mechanical accessory 2.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cooling device for machining parts, comprising a machine body (1) and a machine part (2), characterized in that: A fixing frame (3) is fixedly mounted on the inner wall of the machine body (1), a toothed ring frame (4) is rotatably mounted in the fixing frame (3), a filter plate (5) is fixedly mounted in the toothed ring frame (4), a plurality of filter holes (6) are provided on the filter plate (5), a plurality of ball bearings (7) are movably mounted in the filter plate (5), the mechanical accessory (2) is placed and overlapped on the plurality of ball bearings (7), a side groove (8) is provided between the machine body (1) and the fixing frame (3), and a rotatable filter plate (6) is provided in the side groove (8). A driven gear (9) is installed, and the driven gear (9) is meshed with a gear ring frame (4); a rotation driving mechanism for the driven gear (9) is arranged on one side of the machine body (1); an upper cover (13) is hingedly installed on the machine body (1); an upper air inlet (14) is provided in the upper cover (13); a top heat dissipation mechanism is arranged in the upper air inlet (14); a lower air inlet (17) is provided on the bottom side of the machine body (1); a bottom heat dissipation mechanism is arranged in the lower air inlet (17).

2. A cooling device for machining parts according to claim 1, characterized in that: The rotary drive mechanism comprises a mounting plate (10), a motor (11) and a driving gear (12); the mounting plate (10) is fixedly mounted on one side of the machine body (1); the motor (11) is fixedly mounted on the top side of the mounting plate (10); the driving gear (12) is fixedly mounted on the output shaft of the motor (11); and the driving gear (12) is meshed with a driven gear (9).

3. A cooling device for machining parts according to claim 1, characterized in that: The top heat dissipation mechanism comprises an upper heat dissipation fan (15) and a first filter (16); the upper heat dissipation fan (15) is fixedly installed in the upper air inlet (14); and the first filter (16) is arranged at the air inlet end of the upper air inlet (14).

4. A cooling device for machining parts according to claim 1, characterized in that: The bottom heat dissipation mechanism comprises a lower heat dissipation fan (18) and a second filter (19); the lower heat dissipation fan (18) is fixedly installed in the lower air inlet (17); and the air inlet end of the lower air inlet (17) is provided with a second filter (19).

5. The cooling device for machining parts according to claim 1, characterized in that: The machine body (1) is provided with a plurality of upper air outlet holes (20) and a plurality of lower air outlet holes (21), respectively, and the upper air outlet holes (20) are located above the lower air outlet holes (21).

6. A cooling device for machining parts according to claim 1, characterized in that: The inner wall of the tooth ring frame (4) is provided with a protective layer (22), and the protective layer (22) is made of silicone material.

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