Vacuum adsorption type liquid cooling plate film sticking machine

Abstract

The utility model discloses a vacuum adsorption type liquid cooling plate film sticking machine which comprises a working table, the working table is provided with a plane vacuum suction cup and a cambered surface vacuum suction cup, a foam film, needing to be bonded, of a liquid cooling plate is placed on the plane vacuum suction cup to be bonded, and a heat conduction film, needing to be bonded, of the liquid cooling plate is placed on the cambered surface vacuum suction cup to be bonded, and the heat conduction film is bonded in the cambered surface vacuum chuck through cambered surface rolling. Therefore, a vacuum adsorption mode is adopted to replace a state of manually holding the heat conducting film, so that the problem that the bonding surface is damaged by fingers when the heat conducting glue (the heat conducting film) is obliquely bonded is avoided; and the heat conduction film is bonded through cambered surface rolling, so that the generation of bonding bubbles is avoided, and the bonding efficiency and the bonding qualification rate are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a film pasting technical field, especially to a vacuum adsorption type liquid cooling plate film pasting machine. BACKGROUND

[0002] Machines will generate a lot of heat in operation, if not in time to the machine cooling easy to make the machine overheating and receive damage, liquid cooling plate is a common machine cooling structure, in the production process of liquid cooling plate, usually need to paste a layer of heat-conducting film on the surface of liquid cooling plate, the known heat-conducting adhesive (heat-conducting film) and liquid cooling plate pasting mode is manpower hand-held pasting, or using simple tool fixture to assist pasting, this pasting mode easy to paste the heat-conducting adhesive (heat-conducting film) skew, simultaneously, fingers will damage the bonding surface, and bubble is generated in the pasting surface and cannot be discharged, cause the product's bad rate to improve, increase the artificial repair pressure. The heat-conducting adhesive (heat-conducting film) after bonding cannot be used secondly, greatly waste production resources. SUMMARY

[0003] To solve the technical problems in the background art, the utility model provides a vacuum adsorption type liquid cooling plate film pasting machine.

[0004] The utility model discloses a vacuum adsorption type liquid cooling plate film pasting machine, including the workbench, be equipped with plane vacuum chuck and cambered surface vacuum chuck on the workbench, the liquid cooling plate need to be bonded foam film and be placed on the plane vacuum chuck bonding, the liquid cooling plate need to be bonded heat-conducting film and be placed on the cambered surface vacuum chuck bonding, wherein, the heat-conducting film is bonded through cambered surface rolling in the cambered surface vacuum chuck.

[0005] Preferably, the lower side of the workbench is further provided with a box, two vacuum generators are installed in the box, and the plane vacuum chuck and the cambered surface vacuum chuck are connected with the two vacuum generators through a pipeline connection set.

[0006] Preferably, a total control valve is installed on the pipeline connection set, which is used to control the opening and closing of the total gas path.

[0007] A total control valve is installed on the pipeline connection set, which is used to control the opening and closing of the total gas path.

[0008] A sub-control valve is installed on the pipeline connection set, which is used to control the opening and closing of a single vacuum generator.

[0009] A gas source processing set is installed on the pipeline connection set, which is used to independently control the use state of the plane vacuum chuck or the cambered surface vacuum chuck.

[0010] Preferably, the vacuum generator is suspended and installed in the box.

[0011] Preferably, 50mm-thick sound-absorbing cotton is pasted on the inner walls of the box.

[0012] Preferably, the total control valve is a self-locking button air control valve, and the sub-control valve is a lever air control valve.

[0013] Preferably, the self-locking button air control valve is connected in parallel with the air source processing set through the pipeline connection set, and is connected in series with the vacuum generator, the lever air control valve, the plane vacuum chuck and the arc surface vacuum chuck, respectively.

[0014] Preferably, the box body is provided with load universal wheels at the bottom.

[0015] In summary, the vacuum adsorption type liquid cooling plate film pasting machine has the following beneficial effects: the vacuum adsorption type liquid cooling plate film pasting machine can replace manual holding of the heat-conducting film, avoids problems of wrong pasting of the heat-conducting adhesive (heat-conducting film) and damage of the adhesive surface by fingers, and avoids generation of adhesive bubbles by arc surface rolling adhesion, thereby greatly improving adhesion efficiency and adhesion qualification rate.

[0016] Additional aspects and advantages of the present application will be described in part below, and will become apparent from the following description, or will be learned by the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 FIG. 1 is a front view of a vacuum adsorption type liquid cooling plate film pasting machine according to an embodiment of the present application;

[0018] Fig. 2 FIG. 2 is a back view of the vacuum adsorption type liquid cooling plate film pasting machine according to the embodiment of the present application.

[0019] In the drawings:

[0020] 1, plane vacuum chuck; 2, arc surface vacuum chuck; 3, workbench; 4, box body; 5, load universal wheel; 6, button type self-locking air control valve; 7, box door; 8, lever air control valve; 9, air source processing set; 10, pipeline connection set. DETAILED DESCRIPTION

[0021] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar symbols represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0022] As Figs. 1-2As shown, the vacuum adsorption type liquid cooling plate film pasting machine provided in the embodiment includes a workbench 3, the workbench 3 is provided with a plane vacuum chuck 1 and an arc surface vacuum chuck 2, the liquid cooling plate needs to be bonded with the foam film placed on the plane vacuum chuck 1 for bonding, the liquid cooling plate needs to be bonded with the heat-conducting film placed on the arc surface vacuum chuck 2 for bonding, wherein the heat-conducting film is bonded in the arc surface vacuum chuck 2 through arc surface rolling bonding.

[0023] In this way, by means of vacuum adsorption, instead of manually holding the heat-conducting film, the problem of bonding the heat-conducting film (heat-conducting film) in a skewed manner and the problem of damaging the bonding surface by fingers are avoided; and the heat-conducting film is bonded through arc surface rolling to avoid the generation of bonding bubbles, greatly improving the bonding efficiency and bonding qualification rate, and reducing the liquid cooling plate film pasting repair rate and the waste of manpower and production resources.

[0024] Further, the workbench 3 is further provided with a box body 4, two vacuum generators are installed in the box body 4, the plane vacuum chuck 1 and the arc surface vacuum chuck 2 are connected with the two vacuum generators through a pipeline connection set 10. Specifically, in order to protect the internal parts, the box body 4 is further provided with a box door 7.

[0025] Specifically, the vacuum generator is suspendedly installed in the box body 4. Specifically, 50mm-thick sound-absorbing cotton is pasted on the six walls of the box body 4 to reduce the noise generated when the vacuum generator works.

[0026] In the embodiment, the pipeline connection set 10 is provided with:

[0027] A master control valve for controlling the opening and closing of the total gas path; specifically, the master control valve is a self-locking button air control valve 6.

[0028] A sub-control valve for controlling the opening and closing of a single vacuum generator; specifically, the sub-control valve is a lever air control valve 8.

[0029] An air source processing set 9 for independently controlling the use state of the plane vacuum chuck 1 or the arc surface vacuum chuck 2.

[0030] Specifically, the self-locking button air control valve 6 and the air source processing set 9 are connected in parallel through the pipeline connection set 10, and then connected in series with the vacuum generator, the lever air control valve 8, the plane vacuum chuck 1 and the arc surface vacuum chuck 2.

[0031] It should be noted that the box body 4 is provided with a load-bearing universal wheel 5, wherein the specific structure of the load-bearing universal wheel 5 can refer to the existing structure, and the text will not be repeated here.

[0032] In the preferred scheme of the embodiment, the vacuum chuck includes but is not limited to two forms of plane and arc surface, and the actual use function of the vacuum chuck includes but is not limited to the bonding and welding functions of various non-magnetic materials.

[0033] It should be understood that the orientation or positional relationship indicated by terms such as "central", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is merely intended to facilitate the description of the present application and simplify the description, and is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0034] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and should not be construed as indicating or implying relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second", etc. can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0035] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication or interaction relationship of two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0036] In the present application, unless otherwise specifically defined and limited, the first feature "on" or "under" the second feature can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0037] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A vacuum adsorption type liquid cooling plate film pasting machine comprising a workbench, characterized in that, The workbench is provided with a plane vacuum chuck and an arc vacuum chuck. The liquid cooling plate needs to be bonded with the foam film placed on the plane vacuum chuck, and the liquid cooling plate needs to be bonded with the heat-conducting film placed on the arc vacuum chuck. The heat-conducting film is bonded in the arc vacuum chuck through arc rolling.

2. The vacuum adsorption type liquid cooling plate film pasting machine according to claim 1, characterized in that, The workbench is further provided with a box below, two vacuum generators are installed in the box, and the plane vacuum chuck and the arc vacuum chuck are connected with the two vacuum generators through a pipeline connection set.

3. The vacuum adsorption type liquid cooling plate film pasting machine according to claim 2, characterized in that, The pipeline connection set is provided with: a total control valve for controlling the opening and closing of the total gas path; a sub-control valve for controlling the opening and closing of a single vacuum generator; an air source processing set for independently controlling the use state of the plane vacuum chuck or the arc vacuum chuck.

4. The vacuum adsorption type liquid cooling plate film pasting machine according to claim 2, characterized in that, The vacuum generator is suspendedly installed in the box.

5. The vacuum adsorption type liquid cooling plate film pasting machine according to claim 4, characterized in that, The inner wall of the box is pasted with 50mm-thick sound-absorbing cotton on six sides.

6. The vacuum adsorption type liquid cooling plate film pasting machine according to claim 3, characterized in that, The total control valve is a self-locking button air control valve, and the sub-control valve is a lever air control valve.

7. The vacuum adsorption type liquid cooling plate film pasting machine according to claim 6, characterized in that, The self-locking button air control valve and the air source processing set are connected in parallel through the pipeline connection set, and are respectively connected in series with the vacuum generator, the lever air control valve, the plane vacuum chuck and the arc vacuum chuck. 8.The vacuum adsorption type liquid cooling plate film pasting machine according to claim 2, characterized in that, The box bottom is provided with a load universal wheel.

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