Radiator mounting device for a housing

Abstract

This utility model discloses a heat sink fixing device for a computer chassis, including a screw mounting platform, an XYZ screw moving component, a screw hole detection camera, and a screw mounting component. The screw mounting platform is located near the chassis conveying assembly. The fixing part of the XYZ screw moving component is fixedly mounted on the screw mounting platform. The screw hole detection camera and the screw mounting component are both fixedly mounted on the output part of the XYZ screw moving component and both mate with the chassis on the positioning and pressing platform of the chassis conveying assembly. The screw hole detection camera detects the position of the screw holes, and then the screw mounting component picks up and installs the screws. This allows for quick and easy fixing of the heat sink inside the chassis, thus achieving automated installation.

Description

Technical Field

[0001] This utility model relates to the field of chassis assembly technology, and in particular to a heat sink fixing device for chassis. Background Technology

[0002] During the chassis assembly process, heat sinks need to be installed inside the chassis and fixed to the chassis with screws. The current assembly method is manual assembly, but with the development of science and technology, chassis assembly adopts automated assembly, and manual assembly can no longer meet production needs. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a heat sink fixing device for chassis.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A chassis heat sink fixing device includes a screw mounting platform, an XYZ screw moving component, a screw hole detection camera, and a screw mounting component. The screw mounting platform is located near the chassis conveying assembly. The fixing part of the XYZ screw moving component is fixedly mounted on the screw mounting platform. The screw hole detection camera and the screw mounting component are both fixedly mounted on the output part of the XYZ screw moving component and both cooperate with the chassis on the positioning and pressing platform of the chassis conveying assembly.

[0006] Furthermore, the screw mounting component includes a screw moving seat, a screw moving drive, a screwdriver moving guide rail, a screwdriver moving block, and a screwdriver drive. The screw moving seat is fixedly mounted on the output part of the XYZ screw moving component. The screw moving drive is fixedly mounted on the upper end of the screw moving seat. The screwdriver moving guide rail is fixedly mounted on the lower end of the screw moving seat. The screwdriver moving block is slidably mounted on the screwdriver moving guide rail and connected to the output end of the screw moving drive. The screwdriver drive is fixedly mounted on the screwdriver moving block. A rotating screwdriver is provided on the output part of the screwdriver drive.

[0007] Furthermore, the screw mounting component also includes a screw gripping end, a gripping moving seat, a screw guide rod, and a screw spring. The gripping moving seat is slidably mounted on the screwdriver moving guide rail, the screw gripping end is fixedly mounted on the gripping moving seat, the screw gripping end is provided with a rotating hole that mates with the rotating screwdriver, one end of the screw guide rod is fixed on the screwdriver moving block, the gripping moving seat is provided with a guide hole that mates with the other end of the screw guide rod, and the screw spring is provided between the screwdriver moving block and the gripping moving seat.

[0008] Furthermore, the screw spring is sleeved on the screw guide rod and its two ends are in contact with the screwdriver moving block and the gripping moving seat, respectively.

[0009] Furthermore, the screw movement drive is an electric push rod.

[0010] Furthermore, the screwdriver drive is a motor.

[0011] Furthermore, both the screwdriver moving block and the gripping moving seat are L-shaped.

[0012] The beneficial effects of this utility model are:

[0013] 1) In this technology, the position of the screw hole is detected by a screw hole detection camera, and then the screw is picked up and installed by a screw mounting component. This allows the heat sink to be quickly fixed in the chassis, thereby achieving automated installation.

[0014] 2) In this technology, the screw gripping end and gripping moving seat are used in combination to efficiently achieve screw gripping and installation. Attached Figure Description

[0015] Figure 1 This is a diagram showing the fit and connection structure between this equipment and the chassis conveyor assembly;

[0016] Figure 2 This is a three-dimensional structural diagram of the equipment;

[0017] Figure 3 A three-dimensional structural diagram of the screw-mounted component;

[0018] In the diagram, 61-positioning and pressing table, 175-screw mounting table, 177-XYZ screw moving component, 178-screw hole detection camera, 179-screw moving seat, 180-screw moving drive component, 181-screwdriver moving guide rail, 182-screwdriver moving block, 183-screwdriver drive component, 184-screw gripping end, 185-gripping moving seat, 186-screw guide rod, 187-screw spring, 203-rotating screwdriver. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] See Figures 1-3 This utility model provides a technical solution:

[0021] The chassis radiator fixing device includes a screw mounting platform 175, an XYZ screw moving component 177, a screw hole detection camera 178, and a screw mounting component. The screw mounting platform 175 is located near the chassis conveyor assembly. The fixing part of the XYZ screw moving component 177 is fixedly mounted on the screw mounting platform 175. The screw hole detection camera 178 and the screw mounting component are both fixedly mounted on the output part of the XYZ screw moving component 177 and both mate with the chassis on the positioning and pressing table 61 of the chassis conveyor assembly. The chassis conveyor assembly is a transport section of an existing automated production line, controlled by a control center on the production line. The screw mounting platform 175 is used to install the screw mounting component, which is electrically connected to the control center, enabling automated production. The chassis conveyor assembly transports the chassis, and the screw mounting component is used to drive screws to fix the radiator inside the chassis. The screw hole detection camera 178 is a camera in the prior art, and the XYZ screw moving component 177 is a moving mechanism in the prior art. Both the XYZ screw moving component 177 and the screw hole detection camera 178 are electrically connected to the control center. The function of the XYZ screw moving component 177 is to drive the screw hole detection camera 178 and the screw mounting component to move. The screw mounting component moves to drive the screws, and the screw hole detection camera 178 is used to observe the position of the screw holes on the chassis of the chassis conveying assembly.

[0022] In some embodiments, the screw mounting component includes a screw moving seat 179, a screw moving drive 180, a screwdriver moving guide rail 181, a screwdriver moving block 182, and a screwdriver drive 183. The screw moving seat 179 is fixedly mounted on the output portion of the XYZ screw moving component 177. The screw moving drive 180 is fixedly mounted on the upper end of the screw moving seat 179. The screwdriver moving guide rail 181 is fixedly mounted on the lower end of the screw moving seat 179. The screwdriver moving block 182 is slidably mounted on the screwdriver moving guide rail 181 and connected to the output end of the screw moving drive 180. The screwdriver drive 183 is fixedly mounted on the screwdriver moving block 182, and a rotating screwdriver 203 is provided on the output portion of the screwdriver drive 183. The screw moving drive 180 is an electric actuator in the prior art. The screwdriver drive 183 is a motor in the prior art. The side of the screwdriver moving block 182 is L-shaped. The screw moving seat 179 is used to install the screw moving drive 180 and the screwdriver moving guide rail 181. The screw moving drive 180 is electrically connected to the control center. The function of the screw moving drive 180 is to drive the screwdriver drive 183 to move on the screwdriver moving guide rail 181. The screwdriver moving guide rail 181 guides the movement of the screwdriver moving block 182. The screwdriver moving block 182 is used to install the screwdriver drive 183. The screwdriver drive 183 is used to install the rotary screwdriver 203, which is a screwdriver in the prior art. The screwdriver drive 183 is electrically connected to the control center.

[0023] In some embodiments, the screw mounting component further includes a screw gripping end 184, a gripping moving seat 185, a screw guide rod 186, and a screw spring 187. The gripping moving seat 185 is slidably mounted on the screwdriver moving guide rail 181, and the screw gripping end 184 is fixedly mounted on the gripping moving seat 185. The screw gripping end 184 has a rotating hole that mates with the rotating screwdriver 203. One end of the screw guide rod 186 is fixed to the screwdriver moving block 182, and the gripping moving seat 185 has a guide hole that mates with the other end of the screw guide rod 186. A screw spring 187 is disposed between the screwdriver moving block 182 and the gripping moving seat 185. The screw spring 187 is sleeved on the screw guide rod 186, and its two ends contact the screwdriver moving block 182 and the gripping moving seat 185, respectively. The side of the gripping moving seat 185 is L-shaped. The gripping moving seat 185 is mounted on the screwdriver moving guide rail 181 and moves along the screwdriver moving guide rail 181. The end of the screw guide rod 186 is fixed on the screwdriver moving block 182 and restricts the movement of the gripping moving seat 185. The screw spring 187 is mounted on the screw guide rod 186 and separates the gripping moving seat 185 from the screwdriver moving block 182. The screw gripping end 184 is a prior art device and is used to grip the screw. The rotating screwdriver 203 is mounted on the output part of the screwdriver drive 183 and its end passes through the screw gripping end 184 to tighten the screw.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "bottom", "one end", "top", "middle", "other end", "coaxial", "one side", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and 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 utility model.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "setting", "installation", "connection", "fixing", "hinged" and other such terms should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] The above description is merely a preferred embodiment of this utility model. It should be understood that this utility model is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the concept described herein through the above teachings or related technologies or knowledge. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this utility model should be protected within the scope of the appended claims.

Claims

1. A heat sink fixing device for a case, characterized by: The device includes a screw mounting platform (175), an XYZ screw moving component (177), a screw hole detection camera (178), and a screw mounting component. The screw mounting platform (175) is located near the chassis conveying assembly. The fixing part of the XYZ screw moving component (177) is fixedly mounted on the screw mounting platform (175). The screw hole detection camera (178) and the screw mounting component are both fixedly mounted on the output part of the XYZ screw moving component (177) and both cooperate with the chassis on the positioning and pressing platform (61) on the chassis conveying assembly.

2. The heat sink fixing apparatus for a chassis according to claim 1, characterized by: The screw mounting component includes a screw moving seat (179), a screw moving drive (180), a screwdriver moving guide rail (181), a screwdriver moving block (182), and a screwdriver drive (183). The screw moving seat (179) is fixedly mounted on the output part of the XYZ screw moving component (177). The screw moving drive (180) is fixedly mounted on the upper end of the screw moving seat (179). The screwdriver moving guide rail (181) is fixedly mounted on the lower end of the screw moving seat (179). The screwdriver moving block (182) is slidably mounted on the screwdriver moving guide rail (181) and connected to the output end of the screw moving drive (180). The screwdriver drive (183) is fixedly mounted on the screwdriver moving block (182). A rotating screwdriver (203) is provided on the output part of the screwdriver drive (183).

3. The heat sink fixing apparatus for a chassis according to claim 2, characterized by: The screw mounting component further includes a screw gripping end (184), a gripping moving seat (185), a screw guide rod (186), and a screw spring (187). The gripping moving seat (185) is slidably disposed on the screwdriver moving guide rail (181). The screw gripping end (184) is fixedly disposed on the gripping moving seat (185). The screw gripping end (184) is provided with a rotating hole that cooperates with the rotating screwdriver (203). One end of the screw guide rod (186) is fixed on the screwdriver moving block (182). The gripping moving seat (185) is provided with a guide hole that cooperates with the other end of the screw guide rod (186). The screw spring (187) is disposed between the screwdriver moving block (182) and the gripping moving seat (185).

4. The heat sink fixing apparatus for a chassis according to claim 3, characterized by: The screw spring (187) is sleeved on the screw guide rod (186) and its two ends are in contact with the screwdriver moving block (182) and the gripping moving seat (185) respectively.

5. The heat sink fixing apparatus for a chassis according to any one of claims 2 to 4, characterized in that: The screw movement drive (180) is an electric push rod.

6. The heat sink fixing apparatus for a chassis according to any one of claims 2 to 4, characterized by: The screwdriver drive (183) is a motor.

7. The heat sink fixing apparatus for a chassis according to claim 3 or 4, characterized by: Both the screwdriver moving block (182) and the gripping moving seat (185) are L-shaped.

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