Graphene cooling fin processing device

Abstract

The utility model discloses a graphene cooling fin processing device, which relates to the technical field of graphene processing, and comprises a lifting platform, a processing panel, a cutting mechanism and four fixing mechanisms, the processing panel is arranged at the top of the lifting table, and the lifting table can drive the processing panel to move up and down; the cutting mechanism is arranged on the side face of the lifting table and used for cutting materials on the top of the machining panel. The four fixing mechanisms are arranged on the periphery of the lifting table and used for fixing materials on the top of the machining panel. The fixing mechanism comprises a supporting frame, a sliding sleeve, a movable strip and an extrusion part. The supporting frame is fixedly arranged outside the lifting table, the sliding sleeve is fixedly arranged at the top of the supporting frame, the movable strip is slidably connected into the sliding sleeve, and the extrusion part is arranged at the side end of the movable strip, so that the graphene cooling fins can be quickly fixed and limited, and the pressure for fixing the corners of the graphene cooling fins can be consistent.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of graphene processing more specifically, relate to a kind of graphene fin processing device. BACKGROUND

[0002] Graphene is a two-dimensional carbon nanomaterial that is composed of carbon atoms in sp2 hybrid orbital hexagonal honeycomb lattice, and is widely made into heat sinks for electronic components due to its good performance.

[0003] The existing patent announcement No.CN219667081 U provides a kind of graphene fin processing equipment, it includes cutting assembly and positioning assembly, first graphene fin is placed on workbench, then fixed piece is moved, then four corners of graphene fin are positioned by fixed piece, then drive seat and cutting piece are moved downward by hydraulic cylinder, until cutting piece and graphene fin are in close contact, then driving piece drives cutting piece to move left and right, graphene fin can be cut, cutting piece is moved by drive seat, graphene fin can be cut into suitable size for use quickly, since fixed piece only fixes four corners of graphene fin, so it will not affect the cutting of graphene fin, and then it will not affect the cutting of graphene fin, thereby improve practicability.

[0004] However, the device still has some deficiencies in use, when the device fixes the edges and corners of graphene fin, the staff rotates the positioning assembly one by one to complete the fixing, this operation method is difficult to quickly position the graphene fin. Based on this, we provide a kind of graphene fin processing device. UTILITY MODEL CONTENT

[0005] To solve the problems raised in the above background art, the utility model provides a kind of graphene fin processing device, the processing panel is moved up by lifting platform, so that the graphene fin on the processing panel is extruded and contacted with four extruding pieces, thereby completing the fixation of graphene fin, thereby completing the fixation of graphene fin, then it is cut by cutting mechanism, through the structure design, the fixation and limiting of graphene fin can be quickly completed, and the pressure of graphene fin edge and corner fixation can be guaranteed uniform.

[0006] The utility model provides a kind of graphene fin processing device adopts following technical scheme:

[0007] The utility model provides a graphene heat sink processing apparatus, including the lifting platform, processing panel, cutting mechanism and four fixed agencies, processing panel sets up at the top of lifting platform, and lifting platform can drive processing panel moves up and down, cutting mechanism sets up at the side of lifting platform for cutting processing to the material on the top of processing panel, four fixed agencies all set up at the periphery of lifting platform for fixing the material on the top of processing panel, wherein, the fixed agency includes support frame, sliding sleeve, movable strip and extruding piece, support frame fixedly set up outside lifting platform, sliding sleeve fixedly set up at the top of support frame, movable strip slidingly connects in sliding sleeve, and extruding piece sets up at the side end of movable strip.

[0008] Preferably, the extruding piece includes a slide rod slidingly connected to the side of the movable strip, a rubber pad fixedly arranged at the bottom end of the slide rod, a limiting block arranged at the top end of the slide rod, and a spring arranged at a position between the movable strip and the rubber pad in the middle of the slide rod.

[0009] Preferably, a fastening rod is threadedly connected to the top of the sliding sleeve, and the bottom end of the fastening rod can extrude the movable strip.

[0010] Preferably, the four fixed agencies are equidistantly arranged and correspond to the four corners of the processing panel.

[0011] Preferably, the lifting platform includes a vertical sleeve, a movable cylinder slidingly connected to the inside of the vertical sleeve, a motor assembled in the inside of the vertical sleeve, a lead screw arranged at the output end of the motor, and the movable cylinder threadedly connected to the lead screw through a threaded sleeve, and the processing panel fixedly arranged at the top of the movable cylinder.

[0012] Preferably, the cutting mechanism includes a horizontal drive arranged outside the vertical sleeve through a frame, an electric push rod arranged at the bottom of the horizontal drive, a vertical drive arranged at the output end of the electric push rod, and a cutting tool arranged at the bottom of the vertical drive.

[0013] In summary, the utility model has the following beneficial technical effects:

[0014] By pushing the movable strip, the movable strip drives the extruding piece to approach the graphene heat sink. After the four extruding pieces are aligned with the corners of the graphene heat sink, the processing panel is moved upward by the lifting platform, so that the graphene heat sink on the processing panel is extruded and contacted with the four extruding pieces, thereby completing the fixation of the graphene heat sink. Then, the graphene heat sink is cut by the cutting mechanism. Through the structure design, the fixation and limiting of the graphene heat sink can be quickly completed, and the pressure of the corner fixation of the graphene heat sink can be ensured to be consistent.

[0015] The above summary is intended to illustrate only and is not intended to serve as an limitation in any way. Further aspects, embodiments and features of the present application are apparent from the following detailed description taken in conjunction with the accompanying drawings and should be considered in that light. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structure schematic view of a graphene heat dissipation sheet processing device in the embodiment of the utility model;

[0017] Figure 2 is another side structure schematic view of a graphene heat dissipation sheet processing device in the embodiment of the utility model;

[0018] Figure 3 is a structure schematic view of the inside of a graphene heat dissipation sheet processing device in the embodiment of the utility model;

[0019] Figure 4 is a structure schematic view of a fixing mechanism in the embodiment of the utility model.

[0020] The figure mark explanation: 1, lifting platform;100, vertical sleeve;101, movable cylinder;102, motor;103, screw;104, threaded sleeve;2, processing panel;3, cutting mechanism;300, horizontal driving part;301, electric push rod;302, longitudinal driving part;303, cutting tool;4, fixing mechanism;400, support frame;401, sliding sleeve;402, movable strip;403, sliding rod;404, rubber pad;405, spring;406, fastening rod. DETAILED DESCRIPTION

[0021] The following will be combined with the Figures 1 to 4 The utility model will be further explained in detail.

[0022] It should be noted that the drawings are schematic and not drawn to scale. For the sake of clarity and convenience in the drawings, the relative size and scale of the parts shown in the drawings are exaggerated or reduced in size for illustration, and any size is only exemplary and not limiting. In addition, the same reference signs are used for the same structures, elements or accessories appearing in two or more figures to represent similar features.

[0023] The embodiment of the utility model discloses a graphene heat dissipation sheet processing device. Figures 1 to 4The utility model provides a graphene heat dissipation fin processing device, including the lifting platform 1, processing panel 2, cutting mechanism 3 and four fixed mechanism 4, processing panel 2 sets up at the top of lifting platform 1, and lifting platform 1 can drive processing panel 2 to move up and down, cutting mechanism 3 sets up at the side of lifting platform 1, is used for cutting processing to the material on the top of processing panel 2, four fixed mechanism 4 all sets up at the periphery of lifting platform 1, is used for fixing the material on the top of processing panel 2, wherein, fixed mechanism 4 includes support frame 400, sliding sleeve 401, dynamic strip 402 and extruding piece, support frame 400 is fixedly set up at the outside of lifting platform 1, sliding sleeve 401 is fixedly set up at the top of support frame 400, dynamic strip 402 is slidably connected in sliding sleeve 401, and extruding piece is set up at the side end of dynamic strip 402.

[0024] Specifically, the graphene heat dissipation fin is placed on the processing panel 2, then the fixed mechanism 4 is adjusted according to the position of the graphene heat dissipation fin on the processing panel 2, specifically, the dynamic strip 402 is pushed to make the extruding piece close to the graphene heat dissipation fin, after the four extruding pieces are aligned with the corners of the graphene heat dissipation fin, the processing panel 2 is lifted by the lifting platform 1 to make the graphene heat dissipation fin on the processing panel 2 extrude and contact the four extruding pieces, thereby completing the fixation of the graphene heat dissipation fin, then the graphene heat dissipation fin is cut by the cutting mechanism 3, through the structure design, the fixation and limiting of the graphene heat dissipation fin can be quickly completed, and the pressure of the corner fixation of the graphene heat dissipation fin can be ensured to be uniform.

[0025] As shown in Figure 4 , the extruding piece includes a sliding rod 403 slidably connected to the side of the dynamic strip 402, a rubber pad 404 fixedly arranged at the bottom end of the sliding rod 403, a limiting block arranged at the top end of the sliding rod 403, and a spring 405 arranged at the position between the dynamic strip 402 and the rubber pad 404 in the middle of the sliding rod 403.

[0026] Specifically, the use of the extruding piece is to contact the rubber pad 404 through the corner of the graphene heat dissipation fin, and then extrude and fix the graphene heat dissipation fin through the elastic force of the rubber pad 404 and the spring 405.

[0027] As shown in Figure 4 , the top of the sliding sleeve 401 is threadedly connected with a fastening rod 406, and the bottom end of the fastening rod 406 can extrude the dynamic strip 402.

[0028] Specifically, after the position of the dynamic strip 402 is adjusted, the dynamic strip 402 is extruded and fixed by the fastening rod 406, thereby ensuring the stability of the position adjustment of the extruding piece.

[0029] As shown in Figure 1 , the four fixed mechanisms 4 are equidistantly arranged and correspond to the four corners of the processing panel 2.

[0030] As Figure 3 shown, the lifting platform 1 includes a vertical sleeve 100, the inside of the vertical sleeve 100 is slidably connected with a movable cylinder 101, the inside of the vertical sleeve 100 is assembled with a motor 102, the output end of the motor 102 is provided with a lead screw 103, the movable cylinder 101 is threadedly connected with the lead screw 103 through a threaded sleeve 104, the motor 102 is a servo motor and is controlled by a PLC controller program, so as to make the lead screw 103 rotate in opposite directions, and the processing panel 2 is fixedly arranged at the top of the movable cylinder 101.

[0031] Specifically, for the use of the lifting platform 1, the motor 102 drives the lead screw 103 to rotate, so that the threaded sleeve 104 drives the movable cylinder 101 to move up and down in the vertical sleeve 100, so as to complete the adjustment of the position of the processing panel 2.

[0032] As Figure 1 , Figure 2 and Figure 3 shown, the cutting mechanism 3 includes a transverse driving part 300 assembled outside the vertical sleeve 100 through a frame, the bottom of the transverse driving part 300 is provided with an electric push rod 301, the output end of the electric push rod 301 is provided with a longitudinal driving part 302, and the bottom of the longitudinal driving part 302 is provided with a cutting tool 303.

[0033] Specifically, the transverse driving part 300 and the longitudinal driving part 302 each include a connecting sleeve, a threaded rod is rotatably connected in the connecting sleeve, a movable block is threadedly connected to the middle part of the threaded rod, and a driving part (a servo motor) is arranged at the side end of the threaded rod, and the two cooperate to complete the movement of the cutting tool 303, and the electric push rod 301 is further arranged, so that the position height of the cutting tool 303 can be adjusted.

[0034] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0035] In the description of the utility model, the terms "first" and "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include one or more features. The meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0036] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can indirectly connect through intermediate medium, can be two element internal communication or two element mutual action relation. For ordinary skilled person in the art, the above terms can be understood according to the specific meaning in the utility model of the specific circumstances.

[0037] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can indirectly connect through intermediate medium, can be two element internal communication or two element mutual action relation. For ordinary skilled person in the art, the above terms can be understood according to the specific meaning in the utility model of the specific circumstances.

[0038] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" 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 utility model. In the specification, the illustrative description of the above terms is not necessarily for 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, the skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of different embodiments or examples without contradiction.

[0039] The utility model discloses the embodiment figure in, only relate to the structure involved in the disclosure embodiment, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the application can be combined mutually.

[0040] Although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A graphene heat sink processing apparatus, characterized by, The utility model relates to a cutting device for processing plate, including: Lifting platform (1), processing panel (2), cutting mechanism (3) and four fixed mechanism (4); Processing panel (2) is arranged on the top of lifting platform (1), and lifting platform (1) can drive processing panel (2) to move up and down; Cutting mechanism (3) is arranged on the side of lifting platform (1), and is used for cutting the material on the top of processing panel (2); Four fixed mechanisms (4) are arranged on the periphery of lifting platform (1), and are used for fixing the material on the top of processing panel (2); Wherein, the fixed mechanism (4) includes: Support frame (400), sliding sleeve (401), moving strip (402) and extrusion piece; The support frame (400) is fixedly arranged on the outside of the lifting platform (1), the sliding sleeve (401) is fixedly arranged on the top of the support frame (400), the moving strip (402) is slidably connected in the sliding sleeve (401), and the extrusion piece is arranged at the side end of the moving strip (402).

2. The graphene heat sink processing apparatus of claim 1, wherein: The extrusion piece includes a sliding rod (403) slidably connected on the side of the moving strip (402), a rubber pad (404) is fixedly arranged at the bottom end of the sliding rod (403), a limiting block is arranged at the top end of the sliding rod (403), and a spring (405) is arranged at the position between the moving strip (402) and the rubber pad (404) in the middle of the sliding rod (403).

3. The graphene heat sink processing apparatus of claim 1, wherein: The top of the sliding sleeve (401) is threadedly connected with a fastening rod (406), and the bottom end of the fastening rod (406) can extrude the moving strip (402).

4. The graphene heat sink processing apparatus of claim 1, wherein: The four fixed mechanisms (4) are equidistantly arranged and correspond to the four corners of the processing panel (2).

5. The graphene heat sink processing apparatus of claim 1, wherein: The lifting platform (1) includes a vertical sleeve (100), a moving cylinder (101) is slidably connected in the vertical sleeve (100), a motor (102) is arranged in the vertical sleeve (100), a lead screw (103) is arranged at the output end of the motor (102), the moving cylinder (101) is threadedly connected with the lead screw (103) through a threaded sleeve (104), and the processing panel (2) is fixedly arranged on the top of the moving cylinder (101).

6. The graphene heat sink processing apparatus of claim 5, wherein: The cutting mechanism (3) includes a horizontal drive (300) assembled on the outside of the vertical sleeve (100) through a frame, an electric push rod (301) is arranged at the bottom of the horizontal drive (300), a vertical drive (302) is arranged at the output end of the electric push rod (301), and a cutting tool (303) is arranged at the bottom of the vertical drive (302).

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