Heat dissipation device for electromagnetic induction sealing machine

Abstract

The utility model provides a heat dissipation device for an electromagnetic induction sealing machine, which comprises a mounting seat assembly, a heat dissipation assembly and a circuit board assembly, the heat dissipation assembly and the circuit board assembly are arranged on the mounting seat assembly, the heat dissipation assembly is arranged on the mounting seat assembly, and the circuit board assembly is arranged on the heat dissipation assembly. The circuit board assembly and the heat dissipation assembly are connected in a spaced mode through a straight-through pipe fitting. The heat dissipation device for the electromagnetic induction sealing machine is used for heat dissipation in the sealing machine, and is reasonable in overall structure arrangement, good in heat dissipation efficiency, small in potential safety hazard and convenient to use.

Description

Technical Field

[0001] The present invention relates to the technical field of industrial automation equipment, and in particular to an integrated heat dissipation device for an electromagnetic induction sealing machine. Background Art

[0002] As is known to all, in the field of industrial automation equipment technology, there are more and more types of production automation equipment used in various fields. While the functional requirements for the equipment are getting higher and higher, the requirements for equipment improvement are also getting more and more rigorous. For example, in the field of packaging automation equipment, sealing equipment used for product packaging is also one of the common equipment in industrial production. The internal heat dissipation device in the sealing machine is an important component of the sealing machine. The existing heat dissipation components used in the sealing machine have some defects in structural design. Specifically, for example, in the existing more common heat dissipation devices, the circuit board and the heat sink are generally connected together or seamlessly connected in the structural setting. This will cause the heat sink or the circuit board to be connected with screws, causing the screws to be charged. Then the screws on the heat dissipation device structure will also affect each other and be conductive. When the heat dissipation inside the sealing machine is carried out, there will be safety hazards in the sealing machine body, affecting the heat dissipation process, and then affecting the working efficiency of the sealing machine. Therefore, there is a need for a heat dissipation device for electromagnetic induction sealing machine with reasonable structure, good heat dissipation efficiency, small safety hazards, and easy use for heat dissipation inside the sealing machine. Utility Model Content

[0003] Based on this, it is necessary for the present invention to provide a heat dissipation device for an electromagnetic induction sealing machine that has a reasonable structure and is easy to use for dissipating heat inside the sealing machine.

[0004] In order to solve the above technical problems, the utility model provides a heat dissipation device for an electromagnetic induction sealing machine, including a mounting seat assembly and a heat dissipation assembly and a circuit board assembly arranged on the mounting seat assembly, the heat dissipation assembly is arranged on the mounting seat assembly, the circuit board assembly is arranged on the heat dissipation assembly, the circuit board assembly and the heat dissipation assembly are connected in an intermittent manner through a straight-through pipe fitting, the heat dissipation assembly includes a heat dissipation source mechanism, a heat dissipation channel is formed on the mounting seat assembly, the heat dissipation direction of the heat dissipation source mechanism is toward the heat dissipation channel, and an insulating member is also provided at the connection between the heat dissipation source mechanism and the mounting seat assembly.

[0005] Preferably, the heat dissipation source mechanism is provided with a heat dissipation fan and a heat dissipation body, the heat dissipation fan comprises a first heat dissipation fan and a second heat dissipation fan, and the first heat dissipation fan and the second heat dissipation fan are respectively arranged on both sides of the heat dissipation body.

[0006] Preferably, the mounting seat assembly includes a mounting seat frame, and the mounting seat frame is provided with a first mounting seat frame and a second mounting seat frame, one end of the first mounting seat frame is integrally connected to a L-shaped connecting platform, and the other end is integrally connected to an L-shaped connecting end piece, and both ends of the second mounting seat frame are integrally connected to connecting end pieces of the same length.

[0007] Preferably, heat dissipation ports are provided in the middle of the first mounting bracket and the second mounting bracket, and the heat dissipation ports are respectively connected to the first heat dissipation fan and the second heat dissipation fan, and the air outlets of the first heat dissipation fan and the second heat dissipation fan form the heat dissipation channel on the corresponding heat dissipation ports.

[0008] Preferably, the connection between the first cooling fan and the first mounting bracket is connected via an insulating connector, the insulating connector includes a screw connector and an insulating connector washer, and the insulating connector is provided in four or more groups.

[0009] Preferably, the insulating member is an insulating spring washer, which is arranged between the connection between the screw connector and the mounting bracket, and the connection between the second cooling fan and the second mounting bracket is also connected through an insulating connector.

[0010] Preferably, the heat dissipation body is provided with heat dissipation fins, and the heat dissipation fins are fully arranged on both side surfaces of the heat dissipation body. Electrical board assembly components are also arranged on both side surfaces of the heat dissipation body.

[0011] Preferably, the surfaces on both sides of the heat dissipation body are provided with a first surface and a second surface, one side of the first surface is provided with a group of electrical board assembly components, and the other side of the first surface is provided with a wire pressing plate, and the wire pressing plate is used to fix and protect the thyristor element.

[0012] Preferably, the wire pressing plate is provided with a connecting end and a wire pressing portion, the connecting end is a square connecting plate, a connecting countersunk hole is provided in the middle of the square connecting plate, the wire pressing portion is a smooth arc-shaped pressing plate, and a wire pressing space is formed between the arc-shaped pressing plate and the surface of the heat dissipation body, and the wire pressing space is used to accommodate the connecting wire body of the thyristor element.

[0013] Preferably, the circuit board assembly includes a circuit connection seat plate, and circuit component assemblies are distributed and connected on the surface of the circuit connection seat plate. The straight-through pipe fitting includes a straight-through pipe connecting column, and a connecting channel is opened in the middle of the straight-through pipe connecting column. There are more than four straight-through pipe connecting columns, and each of the straight-through pipe connecting columns is respectively arranged at the four corners of the bottom surface of the circuit connection seat plate.

[0014] The beneficial effects of the present invention are as follows: the present invention provides a heat dissipation device for an electromagnetic induction sealing machine, the circuit board assembly and the heat dissipation assembly are connected in an intermittent manner through a straight-through pipe fitting, the heat dissipation assembly includes a heat dissipation source mechanism, a heat dissipation channel is formed on the mounting seat assembly, the heat dissipation direction of the heat dissipation source mechanism is toward the heat dissipation channel, and an insulating member is provided at the connection between the heat dissipation source mechanism and the mounting seat assembly. The heat dissipation device for an electromagnetic induction sealing machine provided by the present invention is used for dissipating heat inside the sealing machine, the overall structure is reasonably arranged, the heat dissipation efficiency is good, the safety hazard is small, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and other purposes, features and advantages of the present invention will become more apparent through a more detailed description of the preferred embodiments of the present invention shown in the accompanying drawings. The same reference numerals indicate the same parts throughout the accompanying drawings, and the drawings are not drawn to scale with actual size. The emphasis is on illustrating the subject matter of the present invention.

[0016] Figure 1 This is a schematic diagram of a heat dissipation device for an electromagnetic induction sealing machine according to the present invention;

[0017] Figure 2 This is a front view of a heat dissipation device for an electromagnetic induction sealing machine according to the present invention;

[0018] Figure 3 This is a bottom schematic diagram of a heat dissipation device for an electromagnetic induction sealing machine according to the present invention;

[0019] Figure 4 The utility model is a side view of a heat dissipation device for an electromagnetic induction sealing machine.

[0020] In the figure: 1. Mounting seat assembly; 2. Heat dissipation assembly; 20. Heat dissipation body; 21. First cooling fan; 22. Second cooling fan; 3. Circuit board assembly; 31. Circuit connection seat plate; 4. Straight-through pipe fitting; 41. Straight-through pipe connecting column; 5. Heat dissipation port; 6. Screw connector; 7. Insulating connection gasket; 8. Power tube pressing piece; 9. Wire pressing plate; 91. Connection end; 92. Wire pressing part; 93. Wire pressing space; 10. Insulating part; 11. First mounting bracket; 111. I-shaped connecting platform; 112. L-shaped connecting end piece; 12. Second mounting bracket. DETAILED DESCRIPTION

[0021] In order to facilitate understanding of the present invention, the present invention will be described in more detail below with reference to the accompanying drawings.

[0022] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element and integrated therewith, or there may be an intermediate element. The terms "mounted", "one end", "the other end" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art. The terms used in this specification are for the purpose of describing specific embodiments only and are not intended to limit the present invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] refer to Figure 1-4 The utility model provides a heat dissipation device for an electromagnetic induction sealing machine, comprising a mounting seat assembly 1 and a heat dissipation assembly 2 and a circuit board assembly 3 arranged on the mounting seat assembly. The heat dissipation assembly 2 is arranged on the mounting seat assembly, and the circuit board assembly 3 is arranged on the heat dissipation assembly 2. The circuit board assembly 3 and the heat dissipation assembly 2 are connected in an interval manner through a straight-through pipe fitting 4. The straight-through pipe fitting 4 provided makes a short-distance partition connection between the circuit board assembly and the heat dissipation assembly to avoid an integrated connection. This device is suitable for heat dissipation in an electromagnetic induction sealing machine. The heat dissipation assembly includes a heat source mechanism, a heat dissipation channel is formed on the mounting seat assembly, and the heat dissipation direction of the heat source mechanism is toward the heat dissipation channel. The diffuse airflow transmitted from the heat dissipation channel directly forms heat dissipation inside the electromagnetic induction sealing machine. An insulating member 10 is also provided at the connection between the heat source mechanism and the mounting seat assembly. The provided insulating member is used to isolate the possible conduction between the mounting seat assembly and the heat source mechanism, thereby ensuring that the heat dissipation work is carried out in a safe environment.

[0025] refer to Figure 1-4 In a further preferred embodiment, the heat dissipation source mechanism is provided with a heat dissipation fan and a heat dissipation body 20. The heat dissipation fan includes a first heat dissipation fan 21 and a second heat dissipation fan 22. The first heat dissipation fan 21 and the second heat dissipation fan 22 are respectively arranged on both sides of the heat dissipation body. The two fans are the main heat dissipation sources. On both sides of the heat dissipation body, after entering work, the main heat dissipation sources on the left and right sides are formed inside the sealing body. The whole is suitable for installation inside the electromagnetic induction sealing machine for heat dissipation.

[0026] refer to Figure 1-4The two ends of the second mounting bracket 12 are integrally connected with each other, and the two mounting brackets are connected to each other at the left and right sides of the heat dissipation source mechanism, so that the connection and installation are convenient and reliable.

[0027] refer to Figure 1-4 As a further preferred embodiment, a heat dissipation port 5 is provided in the middle of the first mounting bracket 11 and the second mounting bracket 12. The heat dissipation port 5 is respectively connected to the first heat dissipation fan 21 and the second heat dissipation fan 22. The air outlets of the first heat dissipation fan and the second heat dissipation fan form a heat dissipation channel on the corresponding heat dissipation port 5.

[0028] refer to Figure 1-4 As a further preferred embodiment, the connection between the first cooling fan 21 and the first mounting bracket 11 is connected by an insulating connector. The insulating connector includes a screw connector 6 and an insulating connection washer 7. There are more than four groups of insulating connectors. The set insulating connectors can perform an insulating connection at the connection between the two cooling fans and the corresponding mounting brackets to prevent the mounting brackets from conducting electricity and eliminate safety hazards.

[0029] refer to Figure 1-4 As a preferred embodiment, the insulating member 10 is an insulating spring washer, which is arranged between the connection between the screw connector and the mounting bracket. The connection between the second cooling fan 21 and the second mounting bracket 12 is also connected through an insulating connector, and the insulating connector structure is the same.

[0030] refer to Figure 1-4 As a further preferred embodiment, a heat sink 23 is provided on the heat dissipation body 20, and the heat sink 23 is fully arranged on both side surfaces of the heat dissipation body. Specifically, both sides of the heat dissipation body are composed of heat sinks, and electrical board assembly components are also provided on both side surfaces of the heat dissipation body.

[0031] refer to Figure 1-4In a preferred embodiment, the surfaces on both sides of the heat dissipation body are provided with a first surface and a second surface, and a group of electrical board assembly components are provided on one side of the first surface. Specifically, the electrical board assembly component has a power tube 7, and a power tube pressing piece 8 is also provided on the power tube 7. A wire pressing plate 9 is provided on the other side of the first surface. The wire pressing plate 9 is used to fix and protect the thyristor component. The wire pressing plate 9 is provided to press and fix the thyristor component.

[0032] refer to Figure 1-4 In a preferred embodiment, the wire pressing plate 9 is provided with a connecting end portion 91 and a wire pressing portion 92. The connecting end 91 is a square connecting plate. A connecting countersunk hole is opened in the middle of the square connecting plate. The connecting countersunk hole is used to connect screws or hexagonal screws for connection. The wire pressing portion 92 is a smooth arc-shaped pressing piece. The arc-shaped pressing piece and the surface of the heat dissipation body form a wire pressing space 93. The wire pressing space 93 is used to accommodate the connecting wire body of the thyristor component. The smooth arc-shaped pressing piece corresponds to the wire body part entering the thyristor component.

[0033] refer to Figure 1-4 In a further preferred embodiment, the circuit board assembly 3 includes a circuit connection base plate 31, and circuit component assemblies are distributed and connected on the surface of the circuit connection base plate 31. The straight-through pipe fitting 4 includes a straight-through pipe connecting column 41, and a connecting channel is opened in the middle of the straight-through pipe connecting column 41. There are more than four straight-through pipe connecting columns 41, and each straight-through pipe connecting column 41 is respectively arranged at the four corners of the bottom surface of the circuit connection base plate. The straight-through pipe connecting columns are connected in an intermittent manner at the corners of the bottom surface of the circuit connection base plate 31 to avoid tight connection or integrated connection, eliminate the hidden danger of conductive screws, ensure installation, ensure smooth heat dissipation, and improve the working efficiency of the sealing machine.

[0034] The beneficial effects of the present invention are as follows: the present invention provides a heat dissipation device for an electromagnetic induction sealing machine, the circuit board assembly and the heat dissipation assembly are connected in an intermittent manner through a straight-through pipe fitting, the heat dissipation assembly includes a heat dissipation source mechanism, a heat dissipation channel is formed on the mounting seat assembly, the heat dissipation direction of the heat dissipation source mechanism is toward the heat dissipation channel, and an insulating member is provided at the connection between the heat dissipation source mechanism and the mounting seat assembly. The heat dissipation device for an electromagnetic induction sealing machine provided by the present invention is used for dissipating heat inside the sealing machine, the overall structure is reasonably arranged, the heat dissipation efficiency is good, the safety hazard is small, and it is easy to use.

[0035] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0036] In the description of this specification, the description with reference to the terms "preferred embodiment", "further embodiment", "other embodiments" or "specific example" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0037] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A heat dissipation device for an electromagnetic induction sealing machine, characterized in that: It includes a mounting seat assembly, a heat dissipation assembly and a circuit board assembly arranged on the mounting seat assembly, the heat dissipation assembly is arranged on the mounting seat assembly, the circuit board assembly is arranged on the heat dissipation assembly, the circuit board assembly and the heat dissipation assembly are connected in an intermittent manner through a straight-through pipe fitting, the heat dissipation assembly includes a heat dissipation source mechanism, a heat dissipation channel is formed on the mounting seat assembly, the heat dissipation direction of the heat dissipation source mechanism is toward the heat dissipation channel, and an insulating member is also provided at the connection between the heat dissipation source mechanism and the mounting seat assembly.

2. The heat dissipation device for an electromagnetic induction sealing machine according to claim 1, characterized in that: The heat dissipation source mechanism is provided with a heat dissipation fan and a heat dissipation body. The heat dissipation fan comprises a first heat dissipation fan and a second heat dissipation fan. The first heat dissipation fan and the second heat dissipation fan are respectively arranged on both sides of the heat dissipation body.

3. The heat dissipation device for an electromagnetic induction sealing machine according to claim 1, characterized in that: The mounting seat assembly includes a mounting seat frame, which is provided with a first mounting seat frame and a second mounting seat frame. One end of the first mounting seat frame is integrally connected to a L-shaped connecting platform, and the other end is integrally connected to an L-shaped connecting end piece. Both ends of the second mounting seat frame are integrally connected to connecting end pieces of the same length.

4. The heat dissipation device for an electromagnetic induction sealing machine according to claim 3, characterized in that: The first mounting bracket and the second mounting bracket are both provided with heat dissipation openings in the middle, and the heat dissipation openings are respectively connected to the first heat dissipation fan and the second heat dissipation fan, and the air outlets of the first heat dissipation fan and the second heat dissipation fan form the heat dissipation channel on the corresponding heat dissipation openings.

5. The heat dissipation device for an electromagnetic induction sealing machine according to claim 2, characterized in that: The connection between the first cooling fan and the first mounting bracket is connected via an insulating connector. The insulating connector includes a screw connector and an insulating connector washer. There are more than four groups of insulating connectors.

6. The heat dissipation device for an electromagnetic induction sealing machine according to claim 5, characterized in that: The insulating member is an insulating spring washer, which is arranged between the connection between the screw connector and the mounting bracket. The connection between the second cooling fan and the second mounting bracket is also connected through the insulating connector.

7. The heat dissipation device for an electromagnetic induction sealing machine according to claim 6, characterized in that: The heat dissipation body is provided with heat dissipation fins, which are fully arranged on both side surfaces of the heat dissipation body. The both side surfaces of the heat dissipation body are also provided with electrical board assembly components.

8. The heat dissipation device for an electromagnetic induction sealing machine according to claim 7, characterized in that: The surfaces on both sides of the heat dissipation body are provided with a first surface and a second surface, one side of the first surface is provided with a group of electrical board assembly components, and the other side of the first surface is provided with a wire pressing plate, which is used to fix and protect the thyristor component.

9. The heat dissipation device for an electromagnetic induction sealing machine according to claim 8, characterized in that: The wire pressing plate is provided with a connecting end and a wire pressing part, the connecting end is a square connecting plate, a connecting countersunk hole is opened in the middle of the square connecting plate, the wire pressing part is a smooth arc-shaped pressing plate, and the arc-shaped pressing plate and the body surface of the heat dissipation body form a wire pressing space, and the wire pressing space is used to accommodate the connecting wire body of the thyristor element.

10. The heat dissipation device for an electromagnetic induction sealing machine according to claim 1, characterized in that: The circuit board assembly includes a circuit connection seat plate, and circuit component assemblies are distributed and connected on the surface of the circuit connection seat plate. The straight-through pipe fitting includes a straight-through pipe connecting column, and a connecting channel is opened in the middle of the straight-through pipe connecting column. There are more than four straight-through pipe connecting columns, and each of the straight-through pipe connecting columns is respectively arranged at the four corners of the bottom surface of the circuit connection seat plate.

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