Glass coating device

Abstract

The utility model discloses a glass coating device which comprises a supporting table, an adsorption fixing plate, a cavity and a sucking pump, two blowing assemblies relatively slide on the supporting table, the two blowing assemblies are arranged on the two sides of the adsorption fixing plate, an air outlet of the sucking pump is connected with two air conveying pipes, and the two air conveying pipes are connected with the sucking pump. And each air conveying pipe is communicated with the corresponding air blowing assembly. The device has the advantages that when the device is used, a glass plate is placed on the adsorption fixing plate, then air in the cavity is extracted through the air extracting pump, so that the glass plate is adsorbed, the air extracted from the cavity is sprayed out through the blowing assembly, dust on the surface of the glass plate is blown away, glass coating is prevented from being influenced, and the service life of the glass plate is prolonged. And in addition, the distance between the two blowing assemblies can be adjusted according to the size of the glass plate, so that the device adapts to glass plates of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production equipment, in particular to a glass coating device. Background Art

[0002] Glass coating is a chemical polymer material. Because of its high-density chemical properties, it is used in fields such as mobile phone screens or electronic displays. At the same time, glass coating has the characteristics of high gloss, anti-oxidation, acid and alkali resistance, and UV resistance. After being used to coat the paint surface, the paint surface has a good gloss and isolates the paint surface from the outside world, playing a good protective role. Glass coating is to apply one or more layers of metal film or metal compound on the glass surface to change the optical properties of the glass.

[0003] The existing Chinese patent application number CN202220489717.7 discloses a high-efficiency glass coating machine, which includes a coating chamber, an electric push rod, an extraction pump, a servo motor, a protective shell, a sealing door body, a limit rod and an adsorption mechanism; the adsorption mechanism includes an adsorption fixed plate, a cavity chamber, a breathable plate, an air pump body and a support plate, the cavity chamber is arranged inside the adsorption fixed plate, the inner part of the cavity chamber is movably connected to the outer wall surface of the breathable plate, the input end of the air pump body penetrates and connects the bottom surface of the adsorption fixed plate, the base of the air pump body is fixedly connected to the inner bottom surface of the coating chamber, the top surface of the support plate is fixedly connected to the bottom side of the adsorption fixed plate, and the base of the support plate is fixedly connected to the inner bottom surface of the coating chamber. When the device is used, the glass plate is placed on the adsorption fixed plate, and then the surface of the glass plate is sprayed with a coating through a sandblasting plate, but there will be dust on the surface of the glass plate before coating, which will affect the coating effect if it is not cleaned up. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a glass coating device.

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

[0006] A glass coating device includes a support platform, an adsorption fixing plate, a cavity and an exhaust pump, and is characterized in that: two blowing assemblies slide relatively on the support platform, the two blowing assemblies are arranged on both sides of the adsorption fixing plate, and two air pipes are connected to the air outlet of the exhaust pump, and each air pipe is connected to the corresponding blowing assembly.

[0007] Preferably, two sliding through grooves are provided on the support platform, and a corresponding blowing assembly is slidably connected in each sliding through groove.

[0008] Preferably, the blowing assembly includes an I-shaped plate, which is slidably connected in the corresponding sliding groove, and an air vent is provided on the I-shaped plate, the air inlet of the air vent is connected to the corresponding air pipe, and the air outlet of the air vent is connected to the nozzle.

[0009] Preferably, a driving device is connected to one side of the support platform, and the driving device is used to drive the two blowing assemblies.

[0010] Preferably, the driving device is a motor, a bidirectional screw is connected to the output shaft of the motor, and a threaded through hole is provided on each of the I-shaped plates, and the threaded through hole is threadedly connected to the bidirectional screw.

[0011] The advantages of the utility model are as follows: when in use, the glass coating device provided by the utility model places a glass plate on an adsorption fixing plate, and then uses an air pump to extract the gas in the cavity, thereby adsorbing the glass plate, so that the air extracted in the cavity is sprayed out through the blowing component to blow away the dust on the surface of the glass plate to prevent affecting the glass coating. In addition, the device can adjust the distance between the two blowing components according to the size of the glass plate, thereby adapting to glass plates of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the principle structure of a glass coating device provided by the utility model;

[0013] Figure 2 It is a cross-sectional view of the support platform. DETAILED DESCRIPTION

[0014] 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. 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.

[0015] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0016] like Figure 1As shown, the utility model provides a glass coating device, comprising a support table 1, an adsorption fixing plate 2, a cavity 3 and an exhaust pump 4. A glass plate is placed on the adsorption fixing plate 2, and the gas in the cavity 3 is extracted by the exhaust pump 4 to form a vacuum cavity in the cavity 3, thereby adsorbing the glass plate.

[0017] like Figure 2 As shown, two sliding grooves 1.1 are provided on the support platform 1, and a blowing assembly 5 is slidably connected in each sliding groove 1.1. The two blowing assemblies 5 are arranged on both sides of the adsorption fixing plate 2 and slide relative to each other.

[0018] The blowing assembly 5 includes an I-shaped plate 5.1, which includes an upper limit plate and a lower limit plate. A sliding plate is connected between the upper limit plate and the lower limit plate. The sliding plate is slidably connected in the corresponding sliding groove 1.1. A vent hole 5.3 is provided on the I-shaped plate 5.1. The air inlet of the vent hole 5.3 is connected to an air pipe 6, and the air outlet of the vent hole 5.3 is connected to a nozzle 5.2.

[0019] A driving device 7 is connected to one side of the support platform 1. The driving device 7 is used to drive the two blowing components 5. The driving device 7 is a motor. The motor is connected to the support platform 1. A bidirectional screw 7.1 is connected to the output shaft of the motor. A threaded through hole is provided on each lower limit plate. The threaded through hole is threadedly connected to the bidirectional screw 7.1. The motor drives the bidirectional screw 7.1 to rotate. The bidirectional screw 7.1 threadably drives the two lower limit plates to make the two I-shaped plates 5.1 move relative to each other.

[0020] The air outlet of the vacuum pump 4 is connected to two air pipes 6 , each of which is connected to a corresponding vent hole 5 . 3 . The air pipe 6 is a hose and is relatively long, so as not to hinder the movement of the blowing assembly 5 .

[0021] When the device is in use, a glass plate is placed on the adsorption fixing plate 2, and then the vacuum pump 4 is started to extract the gas in the cavity 3, so that the cavity 3 forms a vacuum cavity, thereby adsorbing the glass plate, and the air extracted by the vacuum pump 4 is discharged from the nozzle 5.2 to clean the surface of the glass plate. In addition, the bidirectional screw 7.1 can be driven to rotate by a motor, and the bidirectional screw 7.1 can threadably drive the two blowing components 5. The distance between the two blowing components 5 can be adjusted according to the size of the glass plate, so that the device can adapt to glass plates of more sizes.

[0022] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A glass coating device, comprising a support platform (1), an adsorption fixing plate (2), a cavity (3) and an air pump (4), characterized in that: Two blowing assemblies (5) are relatively slidable on the support platform (1), the two blowing assemblies (5) are arranged on both sides of the adsorption fixing plate (2), and two air delivery pipes (6) are connected to the air outlet of the vacuum pump (4), and each air delivery pipe (6) is connected to the corresponding blowing assembly (5).

2. A glass coating device according to claim 1, characterized in that: Two sliding through grooves (1.1) are provided on the support platform (1), and a corresponding blowing assembly (5) is slidably connected in each sliding through groove (1.1).

3. A glass coating device according to claim 2, characterized in that: The blowing assembly (5) comprises an I-shaped plate (5.1), the I-shaped plate (5.1) being slidably connected in the corresponding sliding groove (1.1), a vent hole (5.3) being provided on the I-shaped plate (5.1), the corresponding air delivery pipe (6) being connected at the air inlet of the vent hole (5.3), and a nozzle (5.2) being connected at the air outlet of the vent hole (5.3).

4. A glass coating device according to claim 3, characterized in that: A driving device (7) is connected to one side of the support platform (1), and the driving device (7) is used to drive the two blowing components (5).

5. A glass coating device according to claim 4, characterized in that: The driving device (7) is a motor, and a bidirectional screw (7.1) is connected to the output shaft of the motor. A threaded through hole is provided on each of the I-shaped plates (5.1), and the threaded through hole is threadedly connected to the bidirectional screw (7.1).

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