Cooling channel and aluminum profile

Abstract

The utility model discloses a cooling channel and an aluminum profile, comprising a conveying channel and a cooling fan installed on the conveying channel, the inner side of the lower end of the conveying channel is rotatably provided with a conveying roller through a bearing, the outer side of the conveying roller is sleeved with a cooling belt, the bottom of the inner side of the conveying channel is provided with a conveying motor, and the conveying motor is connected with the cooling fan. An output shaft of the conveying motor is in transmission connection with one end of the conveying roller through a belt wheel and a belt, the aluminum profile comprises an aluminum profile cooling pipe, the aluminum profile cooling pipe comprises an outer plate and an inner plate installed on the inner side of the outer plate, and a ceramic fiber plate and a noise reduction layer are arranged between the outer plate and the inner plate. The ceramic fiber plate is fixedly attached to the inner surface of the outer plate; through the designed cooling mechanism and the cooling belt, heat is absorbed from the inner side of the cooling belt through the cooling mechanism during use, and the cooling belt can rapidly absorb and conduct heat of tools placed on the surface of the cooling belt through the heat conduction effect of a heat conduction graphite film and heat conduction cooling fins.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum profiles, and in particular relates to a cooling channel and an aluminum profile. Background Art

[0002] Aluminum profiles are widely used in the industrial field and are the basic materials for military and civilian industries. When processing aluminum profiles, the surface of the aluminum profiles needs to be cooled and dissipated. At present, air cooling is usually used to cool aluminum profiles.

[0003] However, during cooling, wind cooling alone cannot effectively cool the bottom position, and the cooling effect on the bottom of the workpiece is poor. Therefore, it is necessary to design a cooling channel and aluminum profile to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a cooling channel and an aluminum profile to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cooling channel, comprising a conveying channel and a cooling fan installed on the conveying channel, a conveying roller is rotatably installed on the inner side of the lower end of the conveying channel through a bearing, a cooling belt is sleeved on the outer side of the conveying roller, a conveying motor is installed on the inner bottom of the conveying channel, the output shaft of the conveying motor is connected to one end of the conveying roller through a pulley and a belt drive, a cooling mechanism is arranged on the inner side of the conveying channel, the cooling mechanism comprises an aluminum profile cooling pipe installed on the inner side of the cooling belt, the aluminum profile cooling pipe is located between the conveying rollers, the cooling belt comprises a heat-conducting belt, a heat-conducting graphite film is installed on the inner side of the heat-conducting belt, and a heat-conducting heat sink is arranged on the inner side of the heat-conducting graphite film.

[0006] Preferably, the cross-sectional shape of the aluminum profile cooling tube is set to be square, and the inner surface of the cooling belt is attached to the conveying roller and the aluminum profile cooling tube.

[0007] Preferably, the cooling mechanism is installed in an S shape on the conveying path, and protective covers are provided on both sides of the conveying path at positions corresponding to the cooling mechanism.

[0008] Preferably, baffles are provided at both ends of the conveying path, and the upper end positions of the baffles correspond to the positions of the cooling belts.

[0009] An aluminum profile includes an aluminum profile cooling pipe, wherein the aluminum profile cooling pipe includes an outer plate and an inner plate installed on the inner side of the outer plate, a ceramic fiber board and a sound-absorbing layer are arranged between the outer plate and the inner plate, the ceramic fiber board is fixedly attached to the inner surface of the outer plate, the sound-absorbing layer is arranged between the ceramic fiber board and the inner plate, and thermal conductive silicone oil is filled between the sound-absorbing layers.

[0010] Preferably, the sound-absorbing layer includes a reflective plate fixedly installed between the ceramic fiber board and the inner plate, a guide plate fixedly installed on the surface of the ceramic fiber board and a dispersion plate fixed on the surface of the inner plate, one end of the dispersion plate is installed between the reflective plate and the guide plate, and a dispersion hole is opened on the surface of one end of the dispersion plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. Through the designed cooling mechanism and cooling belt, the cooling mechanism absorbs heat from the inner side of the cooling belt during use, and the cooling belt can quickly absorb and conduct heat from the tool placed on the surface of the cooling belt through the heat conduction effect of the heat conductive graphite film and the heat conductive heat sink.

[0013] 2. Through the designed sound-absorbing layer, the coolant is guided and transported through the cooling mechanism during use. The noise generated when the liquid flows can be blocked by the sound-absorbing layer, thereby reducing the noise generated by cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the aluminum profile cooling pipe structure of the utility model;

[0017] Figure 4 For the utility model Figure 3 The enlarged structural diagram at A in the middle;

[0018] In the figure: 1. conveyor; 2. cooling fan; 3. cooling belt; 4. conveying motor; 5. cooling mechanism; 6. heat-conducting belt; 7. thermal conductive graphite film; 8. thermal conductive heat sink; 9. aluminum profile cooling pipe; 10. conveyor roller; 11. outer plate; 12. ceramic fiber board; 13. sound-absorbing layer; 14. inner plate; 15. reflective plate; 16. guide plate; 17. dispersion plate; 18. dispersion holes. 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] Example 1: Please refer to Figure 1 and Figure 2 The utility model provides a technical solution: a cooling channel, including a conveying channel 1 and a cooling fan 2 installed on the conveying channel 1, a conveying roller 10 is rotatably installed on the inner side of the lower end of the conveying channel 1 through a bearing, a cooling belt 3 is sleeved on the outer side of the conveying roller 10, a conveying motor 4 is installed on the inner bottom of the conveying channel 1, and the output shaft of the conveying motor 4 is connected to one end of the conveying roller 10 through a pulley and a belt drive, a cooling mechanism 5 is arranged on the inner side of the conveying channel 1, the cooling mechanism 5 includes an aluminum profile cooling pipe 9 installed on the inner side of the cooling belt 3, the aluminum profile cooling pipe 9 is located between the conveying rollers 10, the cooling belt 3 includes a heat-conducting belt 6, a heat-conducting graphite film 7 is installed on the inner side of the heat-conducting belt 6, and a heat-conducting heat sink 8 is arranged on the inner side of the heat-conducting graphite film 7, the conveying motor 4 drives the conveying roller 10 to rotate and drive the cooling belt 3 to rotate and transport, and at the same time, the cooling fan 2 runs for blowing cooling, and the two ends of the aluminum profile cooling pipe 9 are connected to a cooling pump and a heat sink The heat sink allows the coolant to absorb heat from the aluminum profile cooling tube 9, and the heat is absorbed horizontally by the heat-conducting graphite film 7 in the cooling belt 3, and the heat is quickly directed to the aluminum profile cooling tube 9 in cooperation with the heat-conducting heat sink 8; the cross-sectional shape of the aluminum profile cooling tube 9 is set to be square, and the inner surface of the cooling belt 3 is attached to the conveying roller 10 and the aluminum profile cooling tube 9. When in use, the cooling belt 3 is attached to the conveying roller 10 for transportation. After the workpiece or product is placed on the cooling belt 3, the cooling belt 3 is forced to fit on the aluminum profile cooling tube 9 for auxiliary cooling; the cooling mechanism 5 is installed in an S shape on the conveyor 1, and protective covers are provided on both sides of the conveyor 1 corresponding to the position of the cooling mechanism 5, which is convenient for protecting the turning part of the cooling mechanism 5 when in use; baffles are provided at both ends of the conveyor 1, and the upper end position of the baffle corresponds to the position of the cooling belt 3, which is convenient for protecting the bottom when in use, and convenient for placing the workpiece or product on the cooling belt 3.

[0021] From the above description, it can be seen that the utility model has the following beneficial effects: when in use, the cooling mechanism 5 absorbs heat from the inner side of the cooling belt 3, and the cooling belt 3 can quickly absorb and conduct the heat of the tool placed on the surface of the cooling belt 3 through the heat conduction effect of the heat conductive graphite film 7 and the heat conductive heat sink 8.

[0022] Example 2: Please refer to Figure 3 and Figure 4As shown, on the basis of the first embodiment, the utility model provides a technical solution: an aluminum profile, including an aluminum profile cooling pipe 9, the aluminum profile cooling pipe 9 includes an outer plate 11 and an inner plate 14 installed on the inner side of the outer plate 11, a ceramic fiber board 12 and a sound-absorbing layer 13 are arranged between the outer plate 11 and the inner plate 14, the ceramic fiber board 12 is fixedly attached to the inner surface of the outer plate 11, the ceramic fiber board 12 has good sound insulation performance, can effectively absorb noise, and reduce noise pollution, the sound-absorbing layer 13 is arranged between the ceramic fiber board 12 and the inner plate 14, and the sound-absorbing layer 13 is filled with thermal conductive silicone oil, and the thermal resistance of the ceramic fiber board 12 The value is very small and has good thermal conductivity, so it is convenient to cooperate with thermal conductive silicone oil to quickly guide the heat to the inner coolant; the sound-absorbing layer 13 includes a reflecting plate 15 fixedly installed between the ceramic fiber board 12 and the inner plate 14, a guide plate 16 fixedly installed on the surface of the ceramic fiber board 12 and a dispersion plate 17 fixed on the surface of the inner plate 14, one end of the dispersion plate 17 is installed between the reflecting plate 15 and the guide plate 16, and a dispersion hole 18 is opened on the surface of one end of the dispersion plate 17. The reflection is blocked by the reflecting plate 15 and the guide plate 16, and the noise is dispersed through the dispersion plate 17 and the dispersion hole 18, so as to effectively block the noise from being transmitted outward.

[0023] By adopting the above technical solution, the cooling liquid is guided and transported through the cooling mechanism 5 during use. The noise generated when the liquid flows can be blocked by the sound-absorbing layer 13 to reduce the noise generated by cooling.

[0024] The working principle and use process of the utility model are as follows: when in use, the workpiece or product to be cooled is placed on the cooling belt 3, and the cooling belt 3 is attached to the aluminum profile cooling tube 9 by the gravity of the workpiece or product, and the conveying roller 10 is driven by the conveying motor 4 to rotate and drive the cooling belt 3 to rotate and convey, and at the same time, the cooling fan 2 runs for blowing cooling, and the cooling pump and the radiator are connected at both ends of the cooling mechanism 5, so that the coolant absorbs heat from the cooling mechanism 5, and the horizontal heat conduction absorption effect of the heat-conducting graphite film 7 in the cooling belt 3 is achieved, and the heat is quickly directed to the aluminum profile cooling tube 9 in cooperation with the heat-conducting heat sink 8, and the ceramic fiber board 12 has a very small thermal resistance value and has good thermal conductivity, so it is convenient to cooperate with the thermal conductive silicone oil to quickly direct the heat to the inner cooling liquid, and the noise generated by the coolant flowing in the aluminum profile cooling tube 9 during use can be blocked by the reflection plate 15 and the guide plate 16, and dispersed by the dispersion plate 17 and the dispersion hole 18, so as to effectively block the noise from being transmitted outward, and the ceramic fiber board 12 also has good sound insulation performance, which can effectively absorb noise and reduce noise pollution.

[0025] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A cooling channel, comprising a conveyor channel (1) and a cooling fan (2) mounted on the conveyor channel (1), a conveyor roller (10) being rotatably mounted on the inner side of the lower end of the conveyor channel (1) via a bearing, a cooling belt (3) being sleeved on the outer side of the conveyor roller (10), a conveyor motor (4) being mounted on the inner bottom of the conveyor channel (1), an output shaft of the conveyor motor (4) being connected to one end of the conveyor roller (10) via a pulley and a belt drive, characterized in that: A cooling mechanism (5) is arranged on the inner side of the conveying path (1), the cooling mechanism (5) comprising an aluminum profile cooling pipe (9) installed on the inner side of a cooling belt (3), the aluminum profile cooling pipe (9) being located between conveying rollers (10), the cooling belt (3) comprising a heat-conducting belt (6), a heat-conducting graphite film (7) being installed on the inner side of the heat-conducting belt (6), and a heat-conducting heat sink (8) being arranged on the inner side of the heat-conducting graphite film (7).

2. A cooling channel according to claim 1, characterized in that: The cross-sectional shape of the aluminum profile cooling tube (9) is set to be square, and the inner surface of the cooling belt (3) is attached to the conveying roller (10) and the aluminum profile cooling tube (9).

3. A cooling channel according to claim 1, characterized in that: The cooling mechanism (5) is installed in an S shape on the conveying path (1), and protective covers are provided on both sides of the conveying path (1) at positions corresponding to the cooling mechanism (5).

4. A cooling channel according to claim 1, characterized in that: Baffles are provided at both ends of the conveying path (1), and the upper end positions of the baffles correspond to the positions of the cooling belts (3).

5. An aluminum profile, comprising an aluminum profile cooling pipe (9), characterized in that: The aluminum profile cooling pipe (9) comprises an outer plate (11) and an inner plate (14) mounted on the inner side of the outer plate (11); a ceramic fiber plate (12) and a sound-absorbing layer (13) are arranged between the outer plate (11) and the inner plate (14); the ceramic fiber plate (12) is fixedly attached to the inner surface of the outer plate (11); the sound-absorbing layer (13) is arranged between the ceramic fiber plate (12) and the inner plate (14); and heat-conductive silicone oil is filled between the sound-absorbing layers (13).

6. The aluminum profile according to claim 5, characterized in that: The sound-absorbing layer (13) comprises a reflecting plate (15) fixedly mounted between the ceramic fiber board (12) and the inner board (14), a guiding plate (16) fixedly mounted on the surface of the ceramic fiber board (12), and a dispersing plate (17) fixed on the surface of the inner board (14); one end of the dispersing plate (17) is mounted between the reflecting plate (15) and the guiding plate (16); and a dispersing hole (18) is formed on the surface of one end of the dispersing plate (17).

Images