Sheet turning device for graphene heating chip production

Abstract

The utility model relates to the technical field of chip turning, and discloses a chip turning device for graphene heating chip production, which comprises a chip turning machine body and a small ventilation pipe, and the side wall of the chip turning machine body positioned on one side of the small ventilation pipe is fixedly connected with a connector; a piece turning machine body, a small ventilation pipe, a connector, a supporting base, a ventilation hole, a T-shaped sliding groove, a sliding rod, a left adsorption head, a right adsorption head, an adsorption air hole, a supporting device and the like are arranged and used in cooperation. Firstly, a chip is adsorbed through a right adsorption head located on one side of a vent hole of a connector, then a left adsorption head located on a supporting device is turned over, the left adsorption head and the right adsorption head are folded to clamp the chip, and then the left adsorption head and the right adsorption head are turned over to drive a sliding rod on the left side to slide to the right end of a T-shaped sliding groove; when the chip is turned over, the lower left adsorption head is attached to the surface of the connector, the chip can be turned over, then the upper right adsorption head is turned over to one side of the supporting device, the hand cannot make contact with the chip, and the chip is prevented from being polluted.

Description

TECHNICAL FIELD

[0001] The utility model relates to chip flip technology field, concretely is a graphene heating chip production is used flip device. BACKGROUND

[0002] Graphene heating chip is a kind of heating element made of graphene material, usually by multilayer structure, including substrate, insulating layer, conducting layer, graphene heating layer etc.Each layer needs to be accurately placed and positioned in specific process steps, so graphene heating chip needs to be flipped, and flipping helps to transfer the chip from the current process step station to the next process step station to build or process the next layer.

[0003] The patent with the present publication number CN212024064U discloses a graphene heating chip production flip device, including adsorption head, cylinder and function base, one end of cylinder is fixedly installed with adsorption head, the other end is provided with function base, one end of small air pump is communicated with air pipe B, the other end is communicated with air pipe A, air pipe A passes through storage battery and is communicated with gas outlet, control switch is electrically connected with small air pump, the airflow generated by small air pump makes chip adsorption on adsorption head and then is manually taken to complete flipping, compared with directly taking with hand on workbench, it is more time-saving, and the damage to chip itself is smaller, it is more cost-saving, the inside of inner cylinder is provided with air pipe B, one end of air pipe B is communicated with airflow small pipe, because the aperture of airflow small pipe is less than the aperture of air pipe B, so in the adsorption process, adsorption air pressure is increased, so that chip will not fall off in the adsorption process, and chip is prevented from being damaged.

[0004] However, the above-mentioned device needs to manually take chip on adsorption head to complete flipping work after adsorption head absorbs chip, hand may have grease, dust and other pollutants, these pollutants may be attached to the surface of graphene heating chip when contacting it, which affects its heat dissipation effect or causes short circuit and other problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems in prior art, and provides a graphene heating chip production flip device, which can complete the flipping work of chip without contacting it.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a graphene heating chip production is with turning over device, including turning over machine body and aeration small pipe, the side wall fixed connection of turning over machine body is located aeration small pipe one side is connected with the connector, and the inside of connector is opened the aeration hole that communicates with aeration small pipe, the side wall fixed connection of connector has two groups of support base, and the side wall of support base is opened T -shaped sliding slot, the side wall sliding connection of T -shaped sliding slot has the slide rod, and the side wall articulates of slide rod has left suction head and right suction head, the surface of left suction head and right suction head is opened the suction air hole that communicates with aeration hole, and one side of connector is equipped with support device.

[0008] Preferably, the support device includes two groups of support plates fixedly connected to the side wall of the connector, and a support first magnet is fixedly connected to the upper surface of the support plate, and a support second magnet is fixedly connected to the side wall of the left suction head and the right suction head, and the support first magnet and the support second magnet are magnetically connected, and a reinforcing rib is fixedly connected to the bottom surface of the support plate, and the other end of the reinforcing rib is fixedly connected to the side wall of the connector.

[0009] Preferably, an air cavity is formed in the upper surface of the connector, and a rubber sealing ring is fixedly connected to the side wall of the left suction head and the right suction head on one side of the air cavity, and the side wall of the rubber sealing ring is slidingly connected to the inner wall of the air cavity, and a rubber pad is fixedly connected to the suction surface of the left suction head and the right suction head.

[0010] Preferably, a pull block is fixedly connected to the side wall of the left suction head and the right suction head.

[0011] Preferably, a roller is sleeved on the side wall of the slide rod inside the T-shaped sliding slot.

[0012] Preferably, a limiting magnet is fixedly connected to both ends of the T-shaped sliding slot, and the limiting magnet is magnetically connected to the slide rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model discloses a graphene heating chip production is with turning over device, including turning over machine body and aeration small pipe, the side wall fixed connection of turning over machine body is located aeration small pipe one side is connected with the connector, and the inside of connector is opened the aeration hole that communicates with aeration small pipe, the side wall fixed connection of connector has two groups of support base, and the side wall of support base is opened T -shaped sliding slot, the side wall sliding connection of T -shaped sliding slot has the slide rod, and the side wall articulates of slide rod has left suction head and right suction head, the surface of left suction head and right suction head is opened the suction air hole that communicates with aeration hole, and one side of connector is equipped with support device. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1The utility model provides a kind of graphene heating chip production is turned over and is shown in the whole structure schematic diagram of device;

[0016] Figure 2 The utility model provides a kind of graphene heating chip production is turned over and is shown in the front view structure schematic diagram of device;

[0017] Figure 3 The utility model provides a kind of graphene heating chip production is turned over and is shown in the front view section structure schematic diagram of device;

[0018] Figure 4 For Figure 3 The structure schematic diagram of enlarged structure in A place in middle;

[0019] Figure 5 The utility model provides a kind of graphene heating chip production is turned over and is shown in the top section structure schematic diagram of device;

[0020] Figure 6 For Figure 5 The structure schematic diagram of enlarged structure in B place in middle.

[0021] In the drawing: 1, turn over and machine body;2, small tube of ventilation;3, connecting head;4, air hole;5, support seat;6, T-shaped sliding slot;7, sliding rod;8, right suction head;9, left suction head;10, adsorption air hole;11, support plate;12, reinforcing rib;13, support first magnet;14, support second magnet;15, air cavity;16, rubber sealing ring;17, rubber pad;18, pull block;19, gyro wheel;20, limit magnet. Specific implementation

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Please refer to Figures 1-6 A kind of graphene heating chip production is turned over and is shown in the device, including turn over and machine body 1 and small tube of ventilation 2, turn over and machine body 1 side wall fixedly connected with connecting head 3 in one side of the small tube of ventilation 2, and connecting head 3 is internally provided with the air hole 4 that is communicated with small tube of ventilation 2, the side wall of connecting head 3 is fixedly connected with two groups of support seat 5, and T-shaped sliding slot 6 is provided in the side wall of support seat 5, the side wall of T-shaped sliding slot 6 is slidably connected with sliding rod 7, and the side wall of sliding rod 7 is hinged with left suction head 9 and right suction head 8, the surface of left suction head 9 and right suction head 8 is provided with the adsorption air hole 10 that is communicated with air hole 4, and one side of connecting head 3 is equipped with support device.

[0024] From the above structure can be known; through the setting of the flipper body 1, the ventilation pipe 2, the connecting head 3, the support seat 5, the ventilation hole 4, the T-shaped sliding groove 6, the sliding rod 7, the left adsorption head 9, the right adsorption head 8, the adsorption air hole 10 and the supporting device and so on are used in cooperation; first, the right adsorption head 8 on one side of the connecting head 3 ventilation hole 4 adsorbs the chip, and the left adsorption head 9 on the supporting device is turned over, so that the left adsorption head 9 and the right adsorption head 8 fold and hold the chip, then the left adsorption head 9 and the right adsorption head 8 are turned over to drive the left sliding rod 7 to slide to the right end of the T-shaped sliding groove 6, and the left adsorption head 9 below is attached to the surface of the connecting head 3, that is, the chip flipping work can be completed, then the right adsorption head 8 on the upside is turned over to one side of the supporting device, the hand does not contact the chip, and the chip is avoided from being contaminated.

[0025] Further, the supporting device includes two groups of support plates 11 fixedly connected to the side wall of the connecting head 3, and the upper surface of the support plate 11 is fixedly connected with a support first magnet 13, and the side wall of the left adsorption head 9 and the right adsorption head 8 is fixedly connected with a symmetrical support second magnet 14, and the support first magnet 13 and the support second magnet 14 are magnetically connected, and the bottom surface of the support plate 11 is fixedly connected with a reinforcing rib 12, and the other end of the reinforcing rib 12 is fixedly connected with the side wall of the connecting head 3; through the setting of the support plate 11, the support first magnet 13, the support second magnet 14 and the reinforcing rib 12 and so on are used in cooperation, when the support second magnet 14 fixedly connected to the side wall of the left adsorption head 9 is magnetically connected with the support first magnet 13 on the left support plate 11, the right adsorption head 8 will be located on one side of the connecting head 3, then the chip can be adsorbed on one side of the right adsorption head 8 through the adsorption air hole 10 communicated with the ventilation pipe 2 and the ventilation hole 4, after the adsorption is completed, the left adsorption head 9 supported by the left support plate 11 is turned over, so that the left adsorption head 9 and the right adsorption head 8 are closed, and then the chip on the right adsorption head 8 is clamped, the right adsorption head 8 is turned over, and the sliding rod 7 on the left side of the T-shaped sliding groove 6 is driven to slide to the right side of the T-shaped sliding groove 6, then the left adsorption head 9 is turned over, the bottom surface of the left adsorption head 9 abuts against one end of the adsorption air hole 10 of the connecting head 3, the support second magnet 14 on the side wall of the right adsorption head 8 is magnetically connected with the support first magnet 13 on the support plate 11 by turning over the right adsorption head 8, the right adsorption head 8 is fixed on the support plate 11 and does not shake randomly to affect the adsorption of the chip, then the chip adsorbed by the left adsorption head 9 is placed on the operation table, the chip flipping work can be completed, the hand does not contact the chip, the chip surface is avoided from being contaminated, and the safety of the operation is improved.

[0026] Further, the upper surface of the connecting head 3 is provided with an air cavity 15, and the left adsorption head 9 and the right adsorption head 8 on one side of the air cavity 15 are fixedly connected with rubber sealing rings 16 on the side walls, the side walls of the rubber sealing rings 16 are slidably connected with the inner walls of the air cavity 15, and the adsorption surfaces of the left adsorption head 9 and the right adsorption head 8 are fixedly connected with rubber pads 17; by cooperating the air cavity 15, the rubber sealing rings 16 and the rubber pads 17, when the left adsorption head 9 or the right adsorption head 8 is located on one side of the connecting head 3, the rubber sealing ring 16 fixedly connected with the side wall will slide into the air cavity 15, thereby blocking the air cavity 15, avoiding the leakage of the adsorption airflow in the air hole 4, thereby affecting the adsorption strength of the adsorption chip, and the rubber sealing ring 16 sliding into the air cavity 15 will provide a certain supporting strength, fixing the left adsorption head 9 or the right adsorption head 8 on one side of the connecting head 3, avoiding the separation of the left adsorption head 9 or the right adsorption head 8 from the connecting head 3.

[0027] Further, the side walls of the left adsorption head 9 and the right adsorption head 8 are fixedly connected with pull blocks 18; by arranging the pull blocks 18, pulling the pull blocks 18 can drive the left adsorption head 9 or the right adsorption head 8 to turn, facilitating the turning of the left adsorption head 9 or the right adsorption head 8.

[0028] Further, the side walls of the slide rod 7 inside the T-shaped sliding groove 6 are sleeved with rollers 19; by arranging the rollers 19, when the slide rod 7 slides along the T-shaped sliding groove 6, the rollers 19 will roll along the T-shaped sliding groove 6, improving the smoothness of turning the chip.

[0029] Further, the two ends of the T-shaped sliding groove 6 are fixedly connected with limit magnets 20, and the limit magnets 20 are magnetically connected with the slide rod 7; by arranging the limit magnets 20, when the slide rod 7 slides to one side of the limit magnet 20, the limit magnet 20 will attract the slide rod 7, reminding that the left adsorption head 9 or the right adsorption head 8 can be closed with the connecting head 3 at this time, facilitating the completion of the turning work.

[0030] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application.

Claims

1. A flipping device for producing graphene heating chips, comprising a flipping machine body (1) and a ventilation tube (2), characterized in that, A connector (3) is fixedly connected to the side wall of the flipping machine body (1) located on one side of the ventilation tube (2), and the interior of the connector (3) is provided with a ventilation hole (4) communicating with the ventilation tube (2). Two sets of support seats (5) are fixedly connected to the side wall of the connector (3), and a T-shaped groove (6) is provided on the side wall of the support seat (5). A slide rod (7) is slidably connected to the side wall of the T-shaped groove (6), and a left suction head (9) and a right suction head (8) are hinged to the side wall of the slide rod (7). The surfaces of the left suction head (9) and the right suction head (8) are provided with suction air holes (10) communicating with the ventilation hole (4), and a support device is provided on one side of the connector (3).

2. The flipping device for producing graphene heating chips according to claim 1, characterized in that, The support device includes two sets of support plates (11) fixedly connected to the side wall of the connector (3), and a first supporting magnet (13) is fixedly connected to the upper surface of the support plate (11). The left adsorption head (9) and the right adsorption head (8) are fixedly connected to symmetrical second supporting magnets (14), and the first supporting magnet (13) and the second supporting magnet (14) are magnetically connected. The bottom surface of the support plate (11) is fixedly connected to a reinforcing rib (12), and the other end of the reinforcing rib (12) is fixedly connected to the side wall of the connector (3).

3. A flipping device for producing graphene heating chips according to claim 1 or 2, characterized in that, The upper surface of the connector (3) is provided with an air cavity (15), and the left adsorption head (9) and the right adsorption head (8) located on one side of the air cavity (15) are fixedly connected with a rubber sealing ring (16). The side wall of the rubber sealing ring (16) is slidably connected to the inner wall of the air cavity (15), and the adsorption surfaces of the left adsorption head (9) and the right adsorption head (8) are fixedly connected with a rubber pad (17).

4. A flipping device for producing graphene heating chips according to claim 1 or 2, characterized in that, Pull blocks (18) are fixedly connected to the side walls of the left adsorption head (9) and the right adsorption head (8).

5. The flipping device for producing graphene heating chips according to claim 3, characterized in that, Pull blocks (18) are fixedly connected to the side walls of the left adsorption head (9) and the right adsorption head (8).

6. A flipping device for producing graphene heating chips according to claim 1, 2, or 5, characterized in that, Rollers (19) are fitted on the side wall of the slide rod (7) located inside the T-shaped slide groove (6).

7. The flipping device for producing graphene heating chips according to claim 3, characterized in that, Rollers (19) are fitted on the side wall of the slide rod (7) located inside the T-shaped slide groove (6).

8. The flipping device for producing graphene heating chips according to claim 4, characterized in that, Rollers (19) are fitted on the side wall of the slide rod (7) located inside the T-shaped slide groove (6).

9. A flipping device for producing graphene heating chips according to claim 1, 2, 5, 7 or 8, characterized in that, The two ends of the T-shaped slide (6) are fixedly connected to limit magnets (20), and the limit magnets (20) are magnetically connected to the slide rod (7).

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