Ceramic plate adsorption mechanism and adsorption carrying table

Abstract

The invention provides a ceramic plate adsorption mechanism and an adsorption platform deck, and belongs to the adsorption bearing technology in the field of high-end equipment manufacturing, and the ceramic plate adsorption mechanism comprises an adsorption bottom plate, a ceramic mesh top plate, a side edge pressing plate and a sealing edge strip; the ceramic mesh top plate is arranged on the adsorption bottom plate, and an air chamber and an air groove are formed in the top surface of the adsorption bottom plate; the gas tank is arranged on the periphery or local part of the whole gas chamber so as to adapt to products to be adsorbed with different requirements; the adsorption carrying table comprises a structural adsorption plate, a leveling mechanism, a rotary driver, a carrying table frame and a carrying table line. By means of the ceramic plate adsorption mechanism and the adsorption carrying table, stable guarantee is provided for adsorption and bearing of products such as folding screens, and the ceramic plate adsorption mechanism and the adsorption carrying table are convenient to popularize and apply in the 3C fields such as mobile phones, tablet personal computers and laptops, and the folding screens, plates, diaphragms and the like in the scenes of detection, assembly and the like.

Description

Technical Field

[0001] The present invention belongs to the adsorption and bearing technology in the field of high-end equipment manufacturing, and particularly relates to a ceramic plate adsorption mechanism and an adsorption stage. Background Art

[0002] With the development of technology, the manufacturing precision and requirements for 3C products (computer, communication, and consumer electronic products) are getting higher and higher. During the assembly and inspection processes of some key components, such as display screens, a stage line is required. For the bearing process, the traditional adsorption plate can no longer meet the current needs. Because the adsorption of the traditional adsorption plate is uneven, it is necessary to design a new adsorption plate mechanism to ensure uniform adsorption and adapt to the avoidance of the detection area at the crease of a folding screen, etc. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a ceramic plate adsorption mechanism and an adsorption stage, which can solve the above problems.

[0004] A ceramic plate adsorption mechanism includes an adsorption bottom plate and a ceramic mesh top plate; the ceramic mesh top plate is arranged on the adsorption bottom plate, and an air chamber and an air groove are opened on the top surface of the adsorption bottom plate; the air groove is arranged on the entire periphery or partially of the air chamber to adapt to the products to be adsorbed with different requirements.

[0005] Further, side grooves are opened on the four sides of the adsorption bottom plate, and a group of side pressing plates and sealing edge strips are arranged in the side grooves.

[0006] Further, the adsorption bottom plate is in a "mouth" shape or a "day" shape, the ceramic mesh top plate is in a "day" shape, and a support crossbar is arranged in the middle of the ceramic mesh top plate.

[0007] Further, two groups of adsorption bottom plates and ceramic mesh top plates are used side by side at intervals, and the adjacent interval space is the crease detection area.

[0008] The present application also provides an adsorption stage, which includes a structural suction plate and a stage frame, and the structural suction plate adopts the aforementioned ceramic plate adsorption mechanism.

[0009] Further, the adsorption stage further includes a leveling mechanism, which is arranged between the structural suction plate and the stage frame and is used to adjust the flatness of the structural suction plate.

[0010] Further, the adsorption stage further includes a rotary driver and a rotary limit member, and the rotary driver is arranged between the leveling mechanism and the stage frame to drive the structural suction plate to rotate at a set angle.

[0011] Furthermore, the adsorption stage further includes a dust cover for the suction plate, which is disposed on the upper surface of the structural suction plate to prevent the adsorbed products from being contaminated with dust or leaving imprints on the stage.

[0012] Furthermore, one or more adsorption stages are arranged on the stage line.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: Through the ceramic plate adsorption mechanism and the adsorption stage of the present application, stable guarantee is provided for the adsorption and bearing of products such as folding screens, which is convenient for popularization and application in scenarios such as detection and assembly of folding screens, plates, and membranes in the 3C fields such as mobile phones, tablets, and laptops. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the ceramic plate adsorption mechanism; Figure 2 is a partial exploded schematic diagram of the ceramic plate adsorption mechanism; Figure 3 and Figure 4 is a schematic diagram of different examples of the ceramic plate adsorption mechanism; Figures 5 - 8 is a schematic diagram of different examples of the adsorption stage.

[0015] In the figure: 1, adsorption bottom plate; 11, air chamber; 12, air groove; 13, side groove; 14, air hole; 2, ceramic mesh top plate; 21, support cross bar; 3, side pressing plate; 4, sealing edge strip; 5, spacer space; 10, structural suction plate; 20, stage frame; 30, leveling mechanism; 40, rotary drive; 50, rotary limit; 60, dust cover for suction plate; 70, stage line. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0017] Ceramic plate adsorption mechanism A ceramic plate adsorption mechanism, see Figures 1 - 4 , the ceramic plate adsorption mechanism includes an adsorption bottom plate 1 and a ceramic mesh top plate 2; the ceramic mesh top plate 2 is disposed on the adsorption bottom plate 1, and an air chamber 11 and an air groove 12 are formed on the top surface of the adsorption bottom plate 1; the air groove 12 is arranged on the outer periphery or partially of the entire air chamber 11 to adapt to the products to be adsorbed with different requirements.

[0018] Furthermore, side grooves 13 are provided around the adsorption bottom plate 1 , and a group of side pressing plates 3 and sealing edge strips 4 are arranged in the side grooves 13 .

[0019] See also Figure 3 The adsorption bottom plate 1 is in a mouth shape or a sun shape, and the ceramic mesh top plate 2 is in a sun shape. A supporting cross bar 21 is arranged in the middle of the ceramic mesh top plate 2.

[0020] Adsorption meshes may or may not be provided on the supporting crosspiece 21. When adsorption meshes are provided, the adsorption bottom plate 1 also needs to adopt a Japanese-shaped shape, and an air chamber is provided at the bottom plate crosspiece to correspond thereto.

[0021] See Figure Figure 4 Two sets of adsorption bottom plates 1 and ceramic mesh top plates 2 are used side by side and spaced apart, and the adjacent spacing space 5 is a crease detection area.

[0022] The air holes 14 may be arranged on the wall surfaces corresponding to the air chamber 11 and the air groove 12 .

[0023] Adsorption stage An adsorption carrier, see Figures 5 - 8 , including a structural suction plate 10, a platform frame 20, a leveling mechanism 30, a rotation driver 40 and a rotation limiter 50. The structural suction plate 10 adopts the aforementioned ceramic plate adsorption mechanism.

[0024] The leveling mechanism 30 is disposed between the structure suction plate 10 and the carrier frame 20 , and is used to adjust the flatness of the structure suction plate 10 .

[0025] The rotary driver 40 is disposed between the leveling mechanism 30 and the carrier frame 20 to drive the structural suction plate 10 to rotate at a set angle.

[0026] See also Figure 6 The adsorption platform also includes a suction plate dust cover 60, which is arranged on the upper surface of the structural suction plate 10 to prevent the adsorbed product from being contaminated with dust or leaving marks on the platform.

[0027] Furthermore, a backlight source may be disposed below the structural suction plate 10 .

[0028] In a specific example, the suction plate dust cover 60 is made of black high-mesh gauze.

[0029] For moving stages, see Figure 7 and Figure 8 One or more adsorption platforms are arranged on the platform line 70. The platform line 70 can adopt mechanisms such as a linear motor, a motor screw rod, a cylinder slider, etc.

[0030] In specific application examples, the solution of the present application is applied to the detection production line of folding screens, and of course, it can also be used in other transfer scenarios.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A ceramic plate adsorption mechanism, characterized in that: The ceramic plate adsorption mechanism includes an adsorption bottom plate (1) and a ceramic mesh top plate (2); the ceramic mesh top plate (2) is arranged on the adsorption bottom plate (1), and an air chamber (11) and an air groove (12) are formed on the top surface of the adsorption bottom plate (1); the air groove (12) is arranged on the periphery or locally of the entire air chamber (11) to adapt to the products to be adsorbed with different requirements.

2. The ceramic plate adsorption mechanism according to claim 1, characterized in that: Side grooves (13) are formed around the adsorption bottom plate (1), and a group of side pressing plates (3) and sealing edge strips (4) are arranged in the side grooves (13).

3. The ceramic plate adsorption mechanism according to claim 1 or 2, characterized in that: The adsorption bottom plate (1) is in a square shape with a central opening or a rectangular shape with a horizontal bar in the middle, and the ceramic mesh top plate (2) is in a rectangular shape with a horizontal bar in the middle. A support crossbar (21) is arranged in the middle of the ceramic mesh top plate (2).

4. The ceramic plate adsorption mechanism according to claim 1 or 2, characterized in that: Two groups of adsorption bottom plates (1) and ceramic mesh top plates (2) are used side by side at intervals, and the adjacent interval space (5) is a crease detection area.

5. An adsorption platform, comprising a structural suction plate (10) and a platform frame (20), characterized in that: The structural suction plate (10) adopts the ceramic plate adsorption mechanism according to any one of claims 1-4.

6. The adsorption stage according to claim 5, characterized in that: The adsorption stage further includes a leveling mechanism (30), and the leveling mechanism (30) is arranged between the structural suction plate (10) and the stage frame (20) for adjusting the flatness of the structural suction plate (10).

7. The adsorption stage according to claim 6, characterized in that: The adsorption stage further includes a rotary driver (40) and a rotary limit member (50). The rotary driver (40) is arranged between the leveling mechanism (30) and the stage frame (20) to drive the structural suction plate (10) to rotate at a set angle.

8. The adsorption stage according to claim 5, characterized in that: The adsorption stage further includes a suction plate dust cover (60), and the suction plate dust cover (60) is arranged on the upper surface of the structural suction plate (10) to prevent the adsorbed products from being contaminated with dust or leaving imprints on the stage.

9. The adsorption stage according to claim 5, characterized in that: One or more adsorption stages are arranged on the stage line (70).

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