Adsorption mechanism with auxiliary glass adsorption device

Abstract

The utility model discloses an adsorption mechanism with an auxiliary glass adsorption device, and the adsorption mechanism comprises an adsorption platform which is used for adsorbing and fixing glass on the surface of the adsorption platform; the vacuum pump communicates with the adsorption platform and is used for providing a vacuum adsorption condition for the adsorption platform, so that the glass is adsorbed and fixed to the surface of the adsorption platform; and the auxiliary glass adsorption device is used for tightly pressing and attaching the glass to the surface of the adsorption platform. According to the adsorption mechanism with the auxiliary glass adsorption device, pressure can be applied to the upper surface of tempered glass through the auxiliary glass adsorption device to enable the warped glass to tend to be flat, after the glass is tightly attached to the adsorption platform, it is guaranteed that the glass is firmly adsorbed to the surface of the platform through the adsorption force of the adsorption platform, and therefore the glass can be firmly adsorbed to the surface of the platform. Therefore, the requirements of subsequent processes are met.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered glass, in particular to an adsorption mechanism with an auxiliary glass adsorption device. Background Art

[0002] Tempered glass has the advantages of high strength and good safety, which makes the usage rate of tempered glass higher and higher. Therefore, the requirements for various parameters of tempered glass itself have also become higher, among which the warpage is an item that cannot be ignored. In order to improve the performance of tempered glass, more and more products will choose to treat the surface of tempered glass, such as coating, laminating, dispensing and other treatments on the surface of tempered glass to achieve the purpose of improving the performance of tempered glass. However, the first problem faced by these surface treatment processes is how to firmly adsorb and fix the tempered glass on the equipment platform, so as to realize the subsequent processing steps such as coating, laminating, dispensing, etc., and the higher the warpage of the glass, the more difficult it will be to adsorb and fix the glass.

[0003] During the tempering and quenching process, the temperature distribution inside the glass is uneven, or the quenching temperature and quenching rate do not match, resulting in a large difference in stress inside the glass, which eventually leads to glass warping. This is unavoidable, and we can only try to minimize the warping, but as the warping decreases, the surface stress will also decrease, which will cause the strength of the tempered glass to decrease. Therefore, in general, the warping of tempered glass is large, and the corresponding glass strength is also high, while glass with high warping is difficult to be adsorbed and fixed, which is not conducive to the subsequent coating, bonding, dispensing and other processing processes to increase the performance of tempered glass. Utility Model Content

[0004] The purpose of the utility model is to design an adsorption mechanism with an auxiliary glass adsorption device to solve the problem that tempered glass with a high degree of warping is difficult to be adsorbed and fixed, and to realize the adsorption and fixation of glass with a high degree of warping. After the tempered glass with a high degree of warping is adsorbed and fixed, processing processes such as coating, bonding, and gluing are performed to realize the production of tempered glass with better performance parameters, thereby meeting the use needs of more tempered glass with high performance requirements.

[0005] In order to achieve the above object, the utility model is realized by the following technical solutions:

[0006] The utility model designs an adsorption mechanism with an auxiliary glass adsorption device, and the adsorption mechanism comprises:

[0007] An adsorption platform, used to adsorb and fix the glass on its surface;

[0008] A vacuum pump is connected to the adsorption platform and is used to provide vacuum adsorption conditions for the adsorption platform so as to adsorb and fix the glass on the surface of the adsorption platform;

[0009] And an auxiliary glass adsorption device is used to press the glass tightly to adhere to the surface of the adsorption platform.

[0010] Specifically, the adsorption mechanism with the auxiliary glass adsorption device designed in the utility model can apply pressure to the upper surface of the tempered glass through the auxiliary glass adsorption device to make the warped glass tend to be flat. After being tightly attached to the adsorption platform, the adsorption force of the adsorption platform itself ensures that the glass is firmly adsorbed on the surface of the platform, thereby meeting the requirements of subsequent processes.

[0011] Furthermore, an adsorption mechanism with an auxiliary glass adsorption device: the adsorption platform has a first surface and a second surface opposite to each other, the interior of the adsorption platform is set as a first cavity; a plurality of adsorption holes connected to the first cavity are set on the first surface or the second surface. The glass is firmly adsorbed on the surface of the adsorption platform through the adsorption holes.

[0012] Furthermore, an adsorption mechanism with an auxiliary glass adsorption device: the vacuum pump is connected to the first cavity.

[0013] Furthermore, a suction mechanism with an auxiliary glass suction device is provided: the auxiliary glass suction device comprises a pressure plate for applying pressure to the glass.

[0014] Specifically, the pressure plate is used to apply pressure to the glass so as to press the glass tightly against the surface of the adsorption platform.

[0015] Furthermore, a suction mechanism with an auxiliary glass suction device: the outer dimensions of the pressure plate are not less than the length and width of the glass.

[0016] Furthermore, a suction mechanism with an auxiliary glass suction device: the pressure plate is made of non-rigid material.

[0017] Specifically, the pressure plate can be made of silicone material.

[0018] Furthermore, a suction mechanism with an auxiliary glass suction device is provided: the pressure plate is arranged as a frame structure, and the glass is in contact with the pressure plate with a width of at least 100 mm on all sides.

[0019] Furthermore, a suction mechanism with an auxiliary glass suction device is provided: the auxiliary glass suction device also includes a mechanical arm, and the mechanical arm is connected to the pressure plate, and is used to drive the pressure plate to press the glass tightly against the surface of the suction platform.

[0020] Beneficial effects of the utility model:

[0021] (1) When the adsorption mechanism with the auxiliary glass adsorption device designed in the utility model is in use, when the glass is placed on the adsorption platform for adsorption, a pressure is first applied to the upper surface of the glass through the auxiliary glass adsorption device, so that the originally warped glass is pressed and tends to be flat. After it is tightly attached to the surface of the adsorption platform, the vacuum adsorption force provided by the vacuum pump to the adsorption platform is used to adsorb and fix the lower surface of the glass to the adsorption platform. In this way, even glass with a high degree of warpage can be tightly attached to the surface of the adsorption platform. Therefore, the requirements for the warpage of the glass can be relaxed, and it is not limited to adsorbing and fixing glass with a small degree of warpage. It provides a guarantee for the processing processes such as coating, bonding, and gluing of tempered glass with high warpage to enhance the performance of the glass, and can produce tempered glass with greater strength.

[0022] (2) The adsorption mechanism with auxiliary glass adsorption device designed in the utility model solves the problem that the tempered glass has too high a curvature and cannot be adsorbed by the platform; the adsorption mechanism of the utility model reduces the requirements for the curvature of the glass while improving the strength performance of the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 An exploded schematic diagram of an adsorption mechanism with an auxiliary glass adsorption device designed for Example 1 of the utility model;

[0025] Figure 2 is a cross-sectional schematic diagram of the adsorption platform in Example 1;

[0026] Figure 3 Schematic diagram of the operation of the pressure plate applying pressure to the glass.

[0027] Markings in the figure: 1-adsorption platform, 2-vacuum pump, 3-auxiliary glass adsorption device, 4-glass, 11-first surface, 12-second surface, 13-cavity, 14-adsorption hole, 31-pressure plate, 32-mechanical arm. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", "top", "bottom" and the like indicate positions or positional relationships, which 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 position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. Moreover, the terms "first", "second" and the like are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present utility model described herein can be implemented in an order other than those illustrated or described herein.

[0030] Example 1

[0031] like Figures 1-2 As shown, in this embodiment 1, an adsorption mechanism with an auxiliary glass adsorption device is designed, and the adsorption mechanism includes:

[0032] The adsorption platform 1 has a first surface 11 and a second surface 12 opposite to each other. The interior of the adsorption platform 1 is set as a first cavity 13. The first surface 11 is provided with a plurality of adsorption holes 14 connected with the first cavity 13. The adsorption platform 1 is used to adsorb and fix the glass 4 on the first surface 11;

[0033] A vacuum pump 2 is connected to the first cavity 13 in the adsorption platform 1, and is used to provide a vacuum adsorption condition for the adsorption platform 1, so as to adsorb and fix the glass 4 on the first surface 11 of the adsorption platform 1;

[0034] And an auxiliary glass adsorption device 3, which includes a pressure plate 31 and a mechanical arm 32 for applying pressure to the glass 4, wherein the mechanical arm 32 is connected to the pressure plate 31, and the mechanical arm 32 is used to drive the pressure plate 31 to apply pressure to the glass 4, thereby pressing the glass 4 tightly against the first surface 11 of the adsorption platform 1.

[0035] Preferably, the outer dimensions of the pressure plate 31 are not less than the length and width of the glass 4, the pressure plate 31 is made of silicone material, the pressure plate 31 is configured as a frame structure, and at least 100 mm wide around the glass 4 is in contact with the pressure plate 31 of the frame structure.

[0036] The method for using the adsorption mechanism with the auxiliary glass adsorption device designed in the above embodiment 1 comprises the following steps:

[0037] (1) placing a glass 4 having a warpage on the first surface 11 of the adsorption platform 1;

[0038] (2) The mechanical arm 32 is operated to drive the pressure plate 31, and the glass 4 is pressed tightly against the first surface 11 (such as Figure 3 As shown), the mechanical arm 32 and the pressure plate 31 apply pressure to the glass 4, so that the originally warped glass is pressed and tends to be flat, so as to fit closely with the first surface 11 of the adsorption platform 1 (the pressing time is not less than 5 seconds, and the pressing pressure is adjusted according to the degree of glass warping);

[0039] (3) Start the vacuum pump 2 to perform adsorption, so that the glass 4 is adsorbed by the adsorption hole 14, and the glass 4 is firmly adsorbed and fixed on the first surface 11 through external mechanical pressure and internal vacuum adsorption. After the mechanical pressing is completed, lift the pressure plate 31, and the vacuum pump 2 continues to perform adsorption;

[0040] (4) Carry out subsequent processing such as coating, bonding, and gluing to enhance the performance of the glass.

[0041] If the mechanical pressure in the present invention is not used to assist the glass 4 in adhering to the first surface 11 of the adsorption platform 1, but vacuum adsorption is directly performed through the vacuum pump 2, it is difficult to achieve firm adsorption and fixation for the glass 4 with a high degree of warpage, and subsequent coating, bonding, gluing and other processing processes to enhance the glass performance cannot be carried out, making it difficult to produce higher strength tempered glass.

[0042] Since the adsorption mechanism with auxiliary glass adsorption device designed in the utility model can achieve firm adsorption and fixation of high-warpage tempered glass, therefore, by performing processing techniques such as coating, bonding, and gluing on the high-warpage tempered glass to enhance the glass performance, higher-strength tempered glass can be produced to meet more usage scenarios with higher requirements for glass performance parameters.

[0043] Note: Generally speaking, the greater the warp of tempered glass, the higher the corresponding glass strength; conversely, the smaller the warp, the lower the glass strength.

[0044] The above preferred embodiments of the utility model are only used to explain the utility model, and are not used to limit the utility model. Any obvious changes or modifications derived from the technical solution of the utility model are still within the protection scope of the utility model.

Claims

1. A suction mechanism with an auxiliary glass suction device, characterized in that: The adsorption mechanism comprises: An adsorption platform (1) is used to adsorb and fix the glass (4) on its surface; A vacuum pump (2) is connected to the adsorption platform (1) and is used to provide vacuum adsorption conditions for the adsorption platform (1) so as to adsorb and fix the glass (4) on the surface of the adsorption platform (1); and an auxiliary glass adsorption device (3) for pressing the glass (4) tightly against the surface of the adsorption platform (1).

2. The adsorption mechanism with auxiliary glass adsorption device according to claim 1, characterized in that: The adsorption platform (1) has a first surface (11) and a second surface (12) that are opposite to each other, and the interior of the adsorption platform (1) is arranged as a first cavity (13); A plurality of adsorption holes (14) communicating with the first cavity (13) are provided on the first surface (11) or the second surface (12).

3. The adsorption mechanism with auxiliary glass adsorption device according to claim 2, characterized in that: The vacuum pump (2) is connected to the first cavity (13).

4. The adsorption mechanism with auxiliary glass adsorption device according to claim 1, characterized in that: The auxiliary glass adsorption device (3) comprises a pressure plate (31) for applying pressure to the glass (4).

5. The adsorption mechanism with auxiliary glass adsorption device according to claim 4, characterized in that: The outer dimensions of the pressure plate (31) are not less than the length and width of the glass (4).

6. The adsorption mechanism with auxiliary glass adsorption device according to claim 4, characterized in that: The pressure plate (31) is made of a non-rigid material.

7. The adsorption mechanism with auxiliary glass adsorption device according to claim 4, characterized in that: The pressure plate (31) is configured as a frame structure, and the glass (4) is in contact with the pressure plate (31) over a width of at least 100 mm on all sides.

8. The adsorption mechanism with auxiliary glass adsorption device according to claim 4, characterized in that: The auxiliary glass adsorption device (3) further comprises a mechanical arm (32), wherein the mechanical arm (32) is connected to the pressure plate (31) and is used to drive the pressure plate (31) to press the glass (4) tightly against the surface of the adsorption platform (1).

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