Heat dissipation device on composite material production line

Abstract

The utility model relates to the technical field of composite material production lines, and discloses a heat dissipation device on a composite material production line, which comprises a device shell and connecting columns arranged on two sides of the back surface of the device shell, an upper round clamp and a lower round clamp are rotationally connected to the front face of the side connecting base, and an upper spring and a lower spring are connected to the outer surface of the upper round clamp and the outer surface of the lower round clamp; a lower connecting seat is additionally arranged at the bottom of the upper connecting seat, and an electromagnet is additionally arranged on the back face of the bottom of the lower connecting seat. According to the heat dissipation device on the composite material production line, when the device shell is connected with equipment, a connecting column firstly enters the position between an upper round clamp and a lower round clamp, and under the action of an upper spring and a lower spring, the upper round clamp and the lower round clamp are in clamping connection with the connecting column; and then the electromagnet and the corresponding position of the surface of the equipment are subjected to magnetic attraction connection operation. The device shell and the equipment can be disassembled and assembled conveniently, and the stability of connection between the device shell and the equipment is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of composite material production lines, in particular to a heat dissipation device on a composite material production line. Background Art

[0002] Composite materials are new materials composed of two or more different material components, artificially combined to form distinct interfaces between the phases and exhibit unique properties. Composite materials are created by optimizing the combination of different material components using advanced material preparation technologies. Composite production lines are specialized facilities designed to produce composite materials, integrating a variety of equipment and processes to enable the preparation and processing of composite materials. Various equipment on a composite production line, such as extruders and curing ovens, generates a certain amount of heat during operation, necessitating the use of heat dissipation devices.

[0003] Common heat sinks used in composite material production lines typically consist of a heat sink body, fins, connectors, end caps, and mounting accessories. The connectors connect the heat sink body to the fins. End caps, located at each end of the heat sink, seal the heat sink body and connecting pipes. Mounting accessories, including brackets, expansion screws, and connecting pipes, secure the heat sink to the composite material production line.

[0004] The heat dissipation device on the traditional composite material production line is connected to the composite material production line in an integrated manner, such as welding. After the device is connected to the equipment on the composite material production line, it is not only impossible to disassemble and assemble the device when repairing or replacing parts, but it can also cause irreversible and serious damage when forcibly dismantled, thereby affecting the use of the subsequent production line. In order to solve the above problems, the heat dissipation device on some composite material production lines uses a threaded structure, such as bolts, to fix the heat dissipation device on the equipment of the composite material production line for use. Not only can it be disassembled and assembled, but it will not cause serious damage. However, this method requires the use of multiple sets of threads to ensure the stability of the connection. At the same time, the production line will inevitably vibrate when working. It is not only inconvenient to perform disassembly and assembly operations, but also cannot ensure the stability of the connection. For this reason, a heat dissipation device for a composite material production line is proposed. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies of the prior art, the present invention provides a heat dissipation device for a composite material production line to solve the above-mentioned technical problems of not only being inconvenient for assembly and disassembly operations but also being unable to ensure connection stability.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a heat dissipation device for a composite material production line, comprising:

[0009] The device housing and a cooling fan disposed in the inner cavity of the device housing are connected to a duct on the back of the device housing, and connecting columns are installed on both sides of the back of the device housing;

[0010] A side connecting seat is provided on the back of the device housing, and an upper circular clamp and a lower circular clamp are rotatably connected to the upper and lower portions of the front of the side connecting seat, respectively. An upper spring and a lower spring are connected to the surfaces of the upper and lower circular clamps, respectively. Welding plates are installed on the upper and lower portions of the back of the side connecting seat;

[0011] The upper connecting seat is arranged at the bottom of the device shell, and the bottom of the upper connecting seat is provided with a lower connecting seat, and an electromagnet is provided on the bottom back of the lower connecting seat. The side connecting seat is welded to the equipment of the production line through a welding plate, and the conduit is connected to the heat dissipation hole of the equipment. When the device shell is connected to the equipment, the connecting column first enters between the upper circular clamp and the lower circular clamp. Under the action of the upper spring and the lower spring, the upper circular clamp and the lower circular clamp are clamped and connected with the connecting column, and then the electromagnet is magnetically connected to the corresponding part of the surface of the equipment. On the one hand, it is not only convenient to disassemble and assemble the device shell and the equipment, but also ensures the stability of the connection. On the other hand, due to the connection structure between the device shell and the equipment, the device shell cannot be directly attached to the surface of the equipment. The device shell and the equipment can be connected through the conduit, which makes it easy to conduct the heat inside the equipment to the outside, thereby achieving the effect of heat dissipation.

[0012] Preferably, an upper rotating shaft is rotatably connected to the center of the inner cavity of the lower connecting seat, and the upper rotating shaft is connected to the lower connecting seat. The lower connecting seat can rotate on the lower connecting seat along the upper rotating shaft.

[0013] Preferably, a lower rotating shaft is rotatably connected to the center of the inner cavity of the lower connecting seat, and a connecting rod is installed at the center of the surface of the lower rotating shaft. The connecting rod can rotate on the lower connecting seat along the lower rotating shaft.

[0014] Preferably, a fixing seat is mounted on the end of the connecting rod, and the fixing seat is generally circular in design, and the electromagnet is connected to the fixing seat. The electromagnet and the fixing seat move in the same direction as the connecting rod, so that the electromagnet can be adjusted and connected to different positions of the device within a certain range.

[0015] Preferably, a dust filter screen is installed at the air outlet end at the center of the front of the device housing, and the dust filter screen is annular in design. The dust filter screen can prevent dust carried by external air from entering the device housing and the interior of the production equipment, thereby affecting the normal use of the composite material production line.

[0016] Preferably, a conical scraper is connected to the upper front portion of the device housing, and a drive motor is mounted on the top of the device housing, the drive motor being coaxially connected to the conical scraper. The drive motor drives the conical scraper to rotate on the device housing, and the conical scraper scrapes the front of the dust filter screen. This not only cleans dust and the like on the front of the dust filter screen to prevent clogging and loss of heat dissipation, but also allows for automated operation, making it easier to use.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the present invention provides a heat dissipation device for a composite material production line, which has the following beneficial effects:

[0019] The heat dissipation device on this composite material production line uses a welding plate to weld a side connector to the equipment on the production line, connecting a conduit to the equipment's heat dissipation holes. Due to the connection structure between the device housing and the equipment, the housing cannot be directly attached to the equipment surface. The conduit connects the housing and the equipment, facilitating the outward discharge of heat from the equipment's interior, thus achieving a heat dissipation effect. When the housing is connected to the equipment, the connecting post first enters between the upper and lower circular clamps. Under the action of the upper and lower springs, the upper and lower circular clamps are clamped and connected to the connecting post. The electromagnet is then magnetically connected to the corresponding surface of the equipment. This not only facilitates assembly and disassembly between the housing and the equipment, but also ensures connection stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the separation structure of the side connecting seat and the connecting column of the utility model;

[0022] Figure 3 This is a schematic cross-sectional view of the housing portion of the device of the present invention;

[0023] Figure 4 This is a schematic diagram of the upper connecting seat and its connection structure of the utility model.

[0024] In the figure: 1. Device housing; 2. Cooling fan; 3. Conduit; 4. Connecting column; 5. Side connecting seat; 6. Upper circular clamp; 7. Lower circular clamp; 8. Upper spring; 9. Lower spring; 10. Welding plate; 11. Upper connecting seat; 12. Upper rotating shaft; 13. Lower connecting seat; 14. Lower rotating shaft; 15. Connecting rod; 16. Fixed seat; 17. Electromagnet; 18. Dust filter screen; 19. Drive motor; 20. Conical scraper. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] The utility model provides a technical solution, a heat dissipation device on a composite material production line, comprising: Figure 1 、 Figure 3 , a device housing 1, and a cooling fan 2 arranged in the inner cavity of the device housing 1, and a duct 3 is connected to the back of the device housing 1, and connecting columns 4 are installed on both sides of the back of the device housing 1;

[0027] See also Figure 2 The side connecting seat 5 is provided on the back of the device housing 1, and the upper and lower parts of the front of the side connecting seat 5 are rotatably connected with the upper circular clamp 6 and the lower circular clamp 7, and the upper spring 8 and the lower spring 9 are connected to the surface of the upper circular clamp 6 and the lower circular clamp 7, respectively. The upper and lower parts of the back of the side connecting seat 5 are installed with welding plates 10;

[0028] See also Figure 4 The upper connecting seat 11 is arranged at the bottom of the device housing 1, and a lower connecting seat 13 is added to the bottom of the upper connecting seat 11, and an electromagnet 17 is added to the bottom back of the lower connecting seat 13. The side connecting seat 5 is welded to the equipment on the production line through the welding plate 10, and the conduit 3 is connected to the heat dissipation hole of the equipment. When the device housing 1 is connected to the equipment, the connecting column 4 first enters between the upper circular clamp 6 and the lower circular clamp 7. Under the action of the upper spring 8 and the lower spring 9, the upper circular clamp 6 and the lower circular clamp 7 are clamped and connected with the connecting column 4, and then the electromagnet 17 is magnetically connected to the corresponding part of the surface of the equipment. On the one hand, it is not only convenient to disassemble and assemble the device housing 1 and the equipment, but also ensures the stability of the connection; on the other hand, due to the connection structure between the device housing 1 and the equipment, the device housing 1 cannot be directly attached to the surface of the equipment. The device housing 1 and the equipment can be connected through the conduit 3, so that the heat inside the equipment is easily discharged to the outside, thereby achieving the effect of heat dissipation.

[0029] See also Figure 4The upper rotating shaft 12 is rotatably connected to the center position of the inner cavity of the lower connecting seat 13, and the upper rotating shaft 12 and the lower connecting seat 13 are connected. The lower connecting seat 13 can rotate on the lower connecting seat 13 along the upper rotating shaft 12. The lower rotating shaft 14 is rotatably connected to the center position of the inner cavity of the lower connecting seat 13, and a connecting rod 15 is installed on the center of the surface of the lower rotating shaft 14. The connecting rod 15 can rotate on the lower connecting seat 13 along the lower rotating shaft 14. A fixed seat 16 is installed at the end of the connecting rod 15, and the fixed seat 16 is circular in design as a whole, and the electromagnet 17 is connected to the fixed seat 16. The electromagnet 17 and the fixed seat 16 move in the same direction with the connecting rod 15, so that the electromagnet 17 can be adjusted and connected to different positions of the equipment within a certain range.

[0030] See also Figure 3 A dust filter screen 18 is installed at the air outlet end at the center position of the front of the device housing 1, and the dust filter screen 18 is annular in design. The dust filter screen 18 can prevent external air from carrying dust into the device housing 1 and the interior of the production equipment, thereby causing an impact and delaying the normal use of the composite material production line. A conical scraper 20 is connected to the upper front part of the device housing 1, and a drive motor 19 is installed on the top of the device housing 1, and the drive motor 19 is coaxially connected to the conical scraper 20. The drive motor 19 drives the conical scraper 20 to rotate on the device housing 1, and the conical scraper 20 scrapes the front of the dust filter screen 18, which can not only clean the dust on the front of the dust filter screen 18 to avoid blockage and affect the heat dissipation effect, but also can be operated automatically, which is convenient for use.

[0031] This solution involves welding the side connector 5 to the equipment on the production line via a welding plate 10, connecting the conduit 3 to the equipment's heat dissipation holes. When the device housing 1 is connected to the equipment, the connecting post 4 first enters between the upper and lower circular clamps 6 and 7. The upper and lower circular clamps 6 and 7 are clamped and connected to the connecting post 4 by the action of the upper and lower springs 8 and 9. The electromagnet 17 is then magnetically connected to the corresponding surface of the equipment. The lower connector 13 rotates on the lower connector 13 along the upper shaft 12. The connecting rod 15 rotates on the lower connector 13 along the lower shaft 14. The electromagnet 17 and the fixed seat 16 move in the same direction as the connecting rod 15. A drive motor 19 rotates the conical scraper 20 on the device housing 1, which scrapes the front of the dust filter screen 18.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat dissipation device on a composite material production line, characterized in that: include: A device housing (1), and a cooling fan (2) disposed in the inner cavity of the device housing (1), a duct (3) connected to the back of the device housing (1), and connecting columns (4) installed on both sides of the back of the device housing (1); A side connecting seat (5) is provided on the back of the device housing (1), and an upper circular clamp (6) and a lower circular clamp (7) are rotatably connected to the upper and lower portions of the front of the side connecting seat (5), and an upper spring (8) and a lower spring (9) are connected to the surfaces of the upper circular clamp (6) and the lower circular clamp (7), respectively. A welding plate (10) is installed on the upper and lower portions of the back of the side connecting seat (5); The upper connecting seat (11) is arranged at the bottom of the device housing (1), and a lower connecting seat (13) is added to the bottom of the upper connecting seat (11), and an electromagnet (17) is added to the back of the bottom of the lower connecting seat (13).

2. The heat dissipation device for a composite material production line according to claim 1, characterized in that: The center position of the inner cavity of the lower connecting seat (13) is rotatably connected to the upper rotating shaft (12), and the upper rotating shaft (12) and the lower connecting seat (13) are connected.

3. The heat dissipation device for a composite material production line according to claim 2, characterized in that: The center position of the inner cavity of the lower connecting seat (13) is rotatably connected to a lower rotating shaft (14), and a connecting rod (15) is installed at the center of the surface of the lower rotating shaft (14).

4. The heat dissipation device for a composite material production line according to claim 3, characterized in that: A fixing seat (16) is installed at the end of the connecting rod (15), and the fixing seat (16) is designed to be circular as a whole. The electromagnet (17) is connected to the fixing seat (16).

5. The heat dissipation device for a composite material production line according to claim 1, characterized in that: A dust filter screen (18) is installed at the air outlet end at the center of the front face of the device housing (1), and the dust filter screen (18) is designed as a ring as a whole.

6. The heat dissipation device for a composite material production line according to claim 5, characterized in that: A conical scraper (20) is connected to the upper front portion of the device housing (1), and a driving motor (19) is installed on the top of the device housing (1), wherein the driving motor (19) is coaxially connected to the conical scraper (20).

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