Left suction cup assembly for graphite plate

Abstract

The utility model discloses a left suction cup assembly for a graphite plate, and belongs to the technical field of suction cup assemblies. A left suction cup assembly for a graphite plate comprises a connecting base and further comprises a suction hole and an air inlet hole which are formed in the connecting base, and the lower portion of the connecting base is covered with a negative pressure plate and an air inlet plate; the connecting seat is connected with a connecting block through a bolt, and a plurality of F-shaped adsorption plates are inserted into the connecting block; an air channel is formed in the F-shaped adsorption plate, and adsorption holes are formed in the air channel; an air bag is fixed on the F-shaped adsorption plate, and an air inlet pipe is arranged on the F-shaped adsorption plate; the air bag is communicated with a connecting port which is communicated with the air inlet pipe; the two ends of the connecting block are fixedly connected with side plates through bolts, and limiting rods are fixed to the two sides of the connecting block through bolts. According to the utility model, the leakproofness in the negative pressure space when the graphite plate is adsorbed can be ensured, the adsorption failure caused by bending or sunken parts on the graphite plate is avoided, meanwhile, the safety limit can be carried out on the sequence of the operation process, and the damage to the graphite plate caused by the error of the operation process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of suction cup assemblies, in particular to a left suction cup assembly for a graphite plate. Background Art

[0002] A graphite plate is a unique two-dimensional carbon material with extremely high electron mobility, thermal conductivity and mechanical strength. It is one of the strongest two-dimensional materials known so far. With its unique properties and wide application fields, the graphite plate plays an increasingly important role in modern industry. The shape of the graphite plate is usually square or circular. After cutting, subsequent processes are required, such as impregnation, grinding, engraving and other steps.

[0003] Currently, when transporting a graphite plate through each process, a transporting mechanism is required to transport the graphite plate. When the existing transporting mechanism transports the graphite plate, it needs to clamp the graphite plate. However, if it is clamped by the clamping method, it is easy to damage the surface of the graphite plate. Therefore, in the prior art, the negative pressure adsorption method is usually used to clamp the graphite plate to be transported. However, in the existing adsorption device, the negative pressure space cannot be formed and the adsorption fails because the graphite plate does not fit well with the adsorption hole position. Based on this, the present utility model is proposed. Summary of the Utility Model

[0004] The technical problem to be solved by the present utility model is to overcome the deficiencies of the prior art and provide a traditional Chinese medicine hip bath chair that can overcome the above problems or at least partially solve the above problems.

[0005] In order to achieve the above purpose, the present utility model adopts the following technical solutions:

[0006] A left suction cup assembly for a graphite plate, including a connecting seat, further including: an air extraction hole and an air inlet hole are respectively opened on the connecting seat, and a negative pressure plate and an air inlet plate are respectively covered below the connecting seat; the connecting seat is connected with an adapter block through bolts, and a plurality of F-shaped suction plates are inserted on the adapter block; an air channel is opened on the F-shaped suction plate, and an adsorption hole is opened on the air channel; an airbag is fixed on the F-shaped suction plate, and an air inlet pipe is opened on the F-shaped suction plate; a connection port is communicated with the airbag, and the connection port is communicated with the air inlet pipe.

[0007] Preferably, side plates are fixedly connected to both ends of the adapter block through bolts, and limiting rods are fixedly connected to both sides of the adapter block through bolts.

[0008] Preferably, a first sliding groove is opened inside the F-shaped suction plate, and a first sliding block slides in the first sliding groove.

[0009] Furthermore, a first compression spring is fixedly connected between the first sliding block and the first sliding groove.

[0010] Furthermore, a connecting rod is fixed on the first slider, and a blocking block is fixedly connected to the other end of the connecting rod.

[0011] Preferably, a second sliding groove is formed on the F-shaped suction plate, and a second slider slides in the second sliding groove.

[0012] Furthermore, a second compression spring is fixedly connected between the second slider and the second sliding groove.

[0013] Furthermore, a plugging plate is fixed on the second slider, and a through hole is formed on the plugging plate.

[0014] Compared with the prior art, the present utility model provides a left suction cup assembly for a graphite plate, having the following beneficial effects:

[0015] 1. For the left suction cup assembly for a graphite plate, by providing an airbag, the principle of constant pressure inside the airbag can be utilized to fill the bent or sunken parts on the graphite plate, thereby ensuring the tightness of the negative pressure space when the graphite plate is adsorbed and guaranteeing the success rate of adsorption.

[0016] 2. For the left suction cup assembly for a graphite plate, by utilizing the air pressure difference between the inside of the airbag and the negative pressure space, the sequence of the operation process can be safely restricted, avoiding damage to the graphite plate caused by incorrect operation procedures.

[0017] Parts not involved in this device are the same as or can be implemented using the prior art. The present utility model can ensure the tightness of the negative pressure space when the graphite plate is adsorbed, avoid adsorption failure caused by bent or sunken parts on the graphite plate, and at the same time can safely restrict the sequence of the operation process, avoiding damage to the graphite plate caused by incorrect operation procedures. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of a left suction cup assembly for a graphite plate proposed by the present utility model;

[0019] Figure 2 is an exploded view of the connecting seat part in a left suction cup assembly for a graphite plate proposed by the present utility model;

[0020] Figure 3 is a schematic diagram of the structure of the F-shaped suction plate in a left suction cup assembly for a graphite plate proposed by the present utility model;

[0021] Figure 4 is a cross-sectional view of the F-shaped suction plate in a left suction cup assembly for a graphite plate proposed by the present utility model;

[0022] Figure 5 is of a left suction cup assembly for a graphite plate proposed by the present utility modelFigure 4 Schematic structural diagram of the enlarged part A

[0023] Figure 6 Schematic structural diagram of the airbag in the left suction cup assembly for a graphite plate proposed by the present utility model

[0024] In the figure: 1. Connecting seat; 11. Air extraction hole; 12. Air inlet hole; 2. Side plate; 3. Plugging block; 31. Connecting rod; 32. First slider; 33. First compression spring; 34. First chute; 4. Limiting rod; 5. Negative pressure plate; 51. Air inlet plate; 6. Second slider; 61. Insertion plate; 62. Through hole; 63. Second compression spring; 64. Second chute; 7. Connecting block; 8. F-shaped adsorption plate; 81. Adsorption hole; 82. Air duct; 9. Airbag; 91. Connection port; 92. Air inlet pipe Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments

[0026] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model

[0027] Embodiment 1

[0028] Refer to Figures 1 - 6 , a left suction cup assembly for a graphite plate, including a connecting seat 1, and further including: an air extraction hole 11 and an air inlet hole 12 are respectively opened on the connecting seat 1, and a negative pressure plate 5 and an air inlet plate 51 are respectively covered below the connecting seat 1; the connecting seat 1 is connected to a connecting block 7 by bolts, and a plurality of F-shaped adsorption plates 8 are inserted on the connecting block 7; an air duct 82 is opened on the F-shaped adsorption plate 8, and an adsorption hole 81 is opened on the air duct 82; an airbag 9 is fixed on the F-shaped adsorption plate 8, and an air inlet pipe 92 is opened on the F-shaped adsorption plate 8; a connection port 91 is communicated with the airbag 9, and the connection port 91 is communicated with the air inlet pipe 92

[0029] In the present utility model, the air inlet device can be connected to the air inlet hole 12 to inflate and deflate the airbag 9. The airbags 9 are distributed on both sides of the F-shaped adsorption plate 8. When the airbag 9 inflates and expands, the airbag 9 on the back of the F-shaped adsorption plate 8 will push the graphite plate to reduce the distance between the graphite plate and the adsorption hole 81, so that the graphite plate can be more easily adsorbed. At the same time, the airbag 9 made of silica gel can increase the sealing performance between the airbag 9 and the graphite plate, so that the negative pressure device is not easy to intake air after forming a negative pressure space for adsorbing the graphite plate. Since the air pressure inside the airbag 9 is in a constant state, even if the graphite plate is bent or dented, the airbag 9 will automatically fill it when the negative pressure space is formed, thus ensuring the stability of the negative pressure space and ensuring that the graphite plate can be stably adsorbed.

[0030] Embodiment 2:

[0031] Referring to Figures 1 - 6 , which is basically the same as Embodiment 1. Further, both ends of the connecting block 7 are fixedly connected to the side plates 2 by bolts. Limit rods 4 are fixedly arranged on both sides of the connecting block 7 by bolts. A first sliding groove 34 is formed inside the F-shaped adsorption plate 8. A first sliding block 32 slides in the first sliding groove 34. A first compression spring 33 is fixedly connected between the first sliding block 32 and the first sliding groove 34. A connecting rod 31 is fixed on the first sliding block 32. The other end of the connecting rod 31 is fixedly connected to a blocking block 3. A second sliding groove 64 is formed on the F-shaped adsorption plate 8. A second sliding block 6 slides in the second sliding groove 64. A second compression spring 63 is fixedly connected between the second sliding block 6 and the second sliding groove 64. A plugging plate 61 is fixed on the second sliding block 6. A through hole 62 is formed on the plugging plate 61.

[0032] In the present utility model, by installing the limit rods 4, the F-shaped adsorption plate 8 can be tightly limited, ensuring that there is no gap between the F-shaped adsorption plate 8, the negative pressure plate 5 and the air inlet plate 51. As Figure 5 shown, when the device is in a non-working state at this time, when the air inlet device inflates the airbag 9, the air pressure in the airbag 9 and the air inlet pipe 92 increases, so that the first sliding block 32 drives the blocking block 3 to move leftward, and the air passage 82 is converted from the state of being blocked by the blocking block 3 to a communicating state. At this time, the negative pressure suction operation can be carried out, so as to avoid damage to the graphite plate caused by incorrect operation sequence. A pore communicating with the outside is formed above the sliding groove on the left side of the blocking block 3, so as to ensure that the air pressure in the left sliding groove remains unchanged during the movement of the blocking block 3;

[0033] As Figure 5As shown, when the air inlet device inflates the airbag 9, due to the increase in internal pressure, the second slider 6 is pushed to move to the right. When the air pressure reaches a certain value, the through hole 62 moves into the second chute 64, and the plugging plate 61 closes the air inlet pipe 92, so that the airbag 9 on each F-shaped adsorption plate 8 will automatically lock after reaching a fixed air pressure. When adsorption is carried out, the negative pressure inside the air passage 82 will further pull the first slider 32 to the left. At this time, the internal air pressure of the air inlet pipe 92 decreases, and the through hole 62 is reconnected partially, facilitating subsequent decompression and deflation operations.

[0034] When the present utility model is working, first, the device is moved to the graphite plate to insert the graphite plate. Subsequently, the airbag 9 is inflated through the air inlet hole 12. Under the extrusion of the airbag 9, the graphite plate is preliminarily limited, and the distance between the graphite plate and the adsorption hole 81 is shortened. Then, negative pressure adsorption and air extraction are carried out through the air extraction hole 11, thereby adsorbing the graphite plate. When the graphite plate needs to be placed, first, the gas inside the airbag 9 is released through the air extraction hole 11, and then the air passage 82 is inflated to restore the air pressure, and it can be completed.

[0035] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent replacements or changes should be covered within the protection scope of the present utility model.

Claims

1. A left suction cup assembly for a graphite plate, comprising a connecting seat (1), characterized in that: Also includes: The connecting seat (1) is provided with an air extraction hole (11) and an air intake hole (12), and the lower part of the connecting seat (1) is covered with a negative pressure plate (5) and an air intake plate (51); The connecting seat (1) is connected to a connecting block (7) via bolts, and a plurality of F-shaped adsorption plates (8) are plugged into the connecting block (7); The F-shaped adsorption plate (8) is provided with an air passage (82), and the air passage (82) is provided with an adsorption hole (81); An air bag (9) is fixed on the F-shaped adsorption plate (8), and an air intake pipe (92) is provided on the F-shaped adsorption plate (8); The air bag (9) is connected with a connection port (91), and the connection port (91) is connected with an air intake pipe (92).

2. A left suction cup assembly for a graphite plate according to claim 1, characterized in that: The two ends of the connection block (7) are fixedly connected to the side plates (2) by means of bolts, and the two sides of the connection block (7) are fixedly connected to the limit rods (4) by means of bolts.

3. A left suction cup assembly for a graphite plate according to claim 1, characterized in that: A first sliding groove (34) is provided inside the F-shaped adsorption plate (8), and a first sliding block (32) slides inside the first sliding groove (34).

4. A left suction cup assembly for a graphite plate according to claim 3, characterized in that: A first compression spring (33) is fixedly connected between the first sliding block (32) and the first sliding groove (34).

5. A left suction cup assembly for a graphite plate according to claim 4, characterized in that: A connecting rod (31) is fixed on the first sliding block (32), and the other end of the connecting rod (31) is fixedly connected to a blocking block (3).

6. A left suction cup assembly for a graphite plate according to claim 1, characterized in that: The F-shaped adsorption plate (8) is provided with a second slide groove (64), and a second sliding block (6) slides in the second slide groove (64).

7. A left suction cup assembly for a graphite plate according to claim 6, characterized in that: A second compression spring (63) is fixedly connected between the second sliding block (6) and the second sliding groove (64).

8. A left suction cup assembly for a graphite plate according to claim 7, characterized in that: A plug-in board (61) is fixed on the second sliding block (6), and a through hole (62) is provided on the plug-in board (61).

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