Heat dissipation structure of industrial projection positioning tool

Abstract

The utility model relates to the technical field of industrial camera equipment, and discloses a heat dissipation structure of an industrial projection positioning tool, which comprises a shell, heat dissipation holes are arranged on both sides of the outer wall of the shell, a camera and a projector are arranged in the shell, the bottom ends of the camera and the projector extend to the lower part of the shell, and the shell is provided with a plurality of heat dissipation holes. A controller is arranged between the camera and the projector, the controller is fixedly connected to the interior of the shell, and an interface panel is arranged on the side face of the shell. According to the utility model, the camera and the projector are separated through the aluminum alloy substrate outside the controller, so that the camera and the projector are in a physical isolation state, and in the operation process of the device, heat dissipated when the camera works is discharged under the guidance of the second axial flow fan; the heat dissipated when the projector works is discharged through the heat dissipation holes in the other side under the guidance of the first axial flow fan, so that the temperature rise of the camera and the projector caused by the mutual influence of the heat dissipated by the camera and the projector is prevented, and the heat dissipation effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of industrial camera equipment technology, and in particular to a heat dissipation structure for an industrial projection positioning fixture. Background Technology

[0002] An industrial camera is a highly integrated imaging device that, in conjunction with a projector, enables precise positioning of workpieces. The industrial camera is mainly used to acquire image information of the workpiece for detection and identification, while the projector is used to position the workpiece and send signals to the conveying system so that the workpiece can stop at a predetermined position for easy processing.

[0003] Existing industrial projection positioning fixtures contain a large number of electronic components, which generate heat during operation. Due to the small size of the device, the heat is not easily dissipated quickly, which can easily damage the electronic components inside the device and affect its normal operation. Utility Model Content

[0004] The main purpose of this utility model is to provide a heat dissipation structure for an industrial projection positioning fixture, which can effectively solve the problem that existing industrial projection positioning fixtures contain a large number of electronic components, which generate heat during operation. Furthermore, due to the small size of the device itself, the heat is not easily dissipated quickly, which can easily damage the electronic components inside the device and thus affect the normal operation of the device.

[0005] To achieve the above objectives, the technical solution adopted by this utility model to solve its technical problem is as follows:

[0006] A heat dissipation structure for an industrial projection positioning fixture includes a housing with heat dissipation holes on both sides of the outer wall. A camera and a projector are installed inside the housing, with the bottom ends of the camera and projector extending to the bottom of the housing. A controller is provided between the camera and the projector and is fixedly connected inside the housing. An interface panel is provided on the side of the housing.

[0007] As a preferred embodiment of the heat dissipation structure of the industrial projection positioning fixture described in this utility model, a first axial flow fan and a second axial flow fan are respectively provided on the inner side of the two heat dissipation holes, and the first axial flow fan and the second axial flow fan are both fixedly connected to the inside of the outer shell.

[0008] As a preferred embodiment of the heat dissipation structure of the industrial projection positioning fixture described in this utility model, an aluminum alloy substrate is provided on the outside of the controller, which isolates the interior of the outer shell.

[0009] The beneficial effects of this utility model are:

[0010] This invention separates the camera and projector using an aluminum alloy substrate outside the controller, thus physically isolating them. During operation, the heat emitted by the camera is dissipated by a second axial fan, while the heat emitted by the projector is dissipated through a heat dissipation hole on the other side by a first axial fan. This prevents the heat emitted by the camera and projector from affecting each other and causing their temperatures to rise, thereby improving the heat dissipation effect. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of the heat dissipation structure of this industrial projection positioning fixture.

[0012] Figure 2 This is a schematic diagram of the internal structure of the heat dissipation structure of this industrial projection positioning fixture.

[0013] Explanation of reference numerals in the attached drawings: 1. Housing; 2. Heat dissipation vents; 3. Camera; 4. Projector; 5. Interface panel; 6. First axial flow fan; 7. Second axial flow fan; 8. Controller. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0015] In the description of this application, it should be noted that the terms "inner" and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0016] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "setup" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0017] This application designs a heat dissipation structure for an industrial projection positioning fixture, as shown in the attached figure. Figure 1-2 As shown, it includes a housing 1, which is made of aluminum alloy, and has the advantages of being lightweight and having high thermal conductivity, which facilitates heat dissipation. Heat dissipation holes 2 are provided on both sides of the outer wall of the housing 1. A camera 3 and a projector 4 are installed inside the housing 1. The bottom ends of the camera 3 and the projector 4 extend to the bottom of the housing 1. A controller 8 is provided between the camera 3 and the projector 4. The controller 8 is fixedly connected inside the housing 1. An interface panel 5 is provided on the side of the housing 1.

[0018] Furthermore, a first axial fan 6 and a second axial fan 7 are respectively installed on the inner side of the two heat dissipation holes 2. The first axial fan 6 and the second axial fan 7 are both fixedly connected to the inside of the outer casing 1. The first axial fan 6 and the second axial fan 7 are composed of a series of air intake and exhaust fans to achieve a multi-stage heat dissipation effect. They can guide heat to the heat dissipation holes 2, prevent hot air backflow, and facilitate rapid heat dissipation.

[0019] Furthermore, an aluminum alloy substrate is provided on the outside of the controller 8, which isolates the interior of the outer shell 1. The gap between the aluminum alloy substrate and the controller 8 is filled with aerogel for heat insulation, preventing the heat emitted by the camera 3 and the projector 4 from affecting each other and causing the temperature of the camera 3 and the projector 4 to rise. The aluminum alloy substrate is mainly used to divide the interior of the outer shell 1 into two parts, so that the camera 3 and the projector 4 are physically isolated. The heat emitted by the camera 3 when it is working is discharged under the guidance of the second axial flow fan 7, and the heat emitted by the projector 4 when it is working is discharged through the heat dissipation hole 2 on the other side under the guidance of the first axial flow fan 6, so as to improve the heat dissipation effect.

[0020] The above embodiments are only some embodiments of this utility model, not all embodiments. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the protection scope of this utility model.

Claims

1. A heat dissipation structure of an industrial projection positioning tool, characterized in that: The device includes a housing (1), on both sides of the outer wall of the housing (1) are heat dissipation holes (2), a camera (3) and a projector (4) are installed inside the housing (1), the bottom ends of the camera (3) and the projector (4) extend to the bottom of the housing (1), a controller (8) is provided between the camera (3) and the projector (4), the controller (8) is fixedly connected to the inside of the housing (1), and an interface panel (5) is provided on the side of the housing (1).

2. The heat dissipation structure of an industrial projection positioning tool according to claim 1, wherein The inner sides of the two heat dissipation holes (2) are respectively provided with a first axial flow fan (6) and a second axial flow fan (7), and the first axial flow fan (6) and the second axial flow fan (7) are both fixedly connected to the inside of the outer shell (1).

3. The heat dissipation structure of an industrial projection positioning tool according to claim 2, wherein The controller (8) is provided with an aluminum alloy substrate on its exterior, which separates the interior of the outer shell (1).

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