一种真空玻璃的自动化封边设备

Abstract

本实用新型公开了一种真空玻璃的自动化封边设备，其包括底座、驱动箱体、封边箱体、封边组件及输送带。封边箱体内设有加热辊、弧形压板和斜面导向板，共同组成封边腔室，通过驱动箱体带动封边箱体往复移动，并利用减速机构与主滑轮的棘爪结构实现加热辊慢速转动，确保加热槽区域切换及多次封边处理。此外，设备还设有刮板清理机构和红外测温仪实时监测功能。本申请能够实现高效、精准的自动化封边，同时降低清理频次并提升清理便捷性，有效提高产品质量和生产效率。

Claims

1. An automatic edge sealing device for vacuum glass, comprising a base (1), one side of the top of the base (1) is provided with a drive box (2), characterized in that, Also includes: The sealing box (3) has an open top structure. A support plate is fixedly installed on the other side of the top of the base (1). A guide rail (8) is fixed between the drive box (2) and the support plate. The sealing box (3) is located between the guide rails (8). The output end of the drive box (2) is a crank-slider structure connected to the sealing box (3). The drive box (2) is used to drive the sealing box (3) to move back and forth along the guide rail (8) through the crank-slider structure. An inclined conveyor belt (4) is fixedly connected to the base (1). The conveyor belt (4) is located at the bottom of the sealing box (3). The sealing assembly is located inside the sealing box (3). The sealing assembly includes a heating roller (5) rotatably installed inside the sealing box (3). The surface of the heating roller (5) is provided with multiple evenly distributed heating grooves. The sealing assembly also includes two arc-shaped pressure plates (6) and two inclined guide plates (7). (6) The heating roller (5) is spaced apart along the axial direction and fixedly connected to the inner walls of the sealing box (3) on both sides. Two inclined guide plates (7) are spaced apart along the radial direction of the heating roller (5) and fixedly connected to the inner walls of the sealing box (3) on both sides. The height of the arc-shaped pressure plate (6) and the inclined guide plate (7) is greater than the height of the axis of the heating roller (5). The arc-shaped pressure plate (6) and the inclined guide plate (7) are both in contact with the surface of the heating roller (5). The arc-shaped pressure plate (6), the inclined guide plate (7), the top surface of the heating roller (5) and the inner wall of the sealing box (3) form the sealing chamber. The sealing box (3) is provided with main pulleys (9) on both sides that cooperate with the two guide rails (8). The main pulleys (9) are provided with a pawl structure with a one-way locking function. The main pulleys (9) and the heating roller (5) are connected by a speed reduction mechanism fixedly set on the outer surface of the sealing box (3).

2. The apparatus according to claim 1, wherein A secondary box (10) is fixedly connected to the side of the sealing box (3) away from the drive box (2). The secondary box (10) has auxiliary pulleys (11) that cooperate with the guide rail (8) on both sides. The secondary box (10), auxiliary pulleys (11), main pulley (9) and heating roller (5) are all in the same plane.

3. The apparatus according to claim 2, wherein A rectangular groove is provided at the joint between the sealing box (3) and the sub-box (10). A vertically arranged guide rod is fixedly connected inside the sub-box (10). A horizontally arranged connecting rod (13) is slidably connected to the guide rod. A scraper (12) is fixedly connected to one end of the connecting rod (13) facing the rectangular groove. A high-temperature resistant coating is provided on the scraper (12). A double-end bracket is connected to the other end of the connecting rod (13). A pin is fixedly connected to both ends of the double-end bracket. Gears (14) that are connected to the auxiliary pulley (11) are provided on both sides inside the sub-box (10). An elliptical hole that cooperates with the pin is provided on the gear (14). When the sealing box (3) moves back and forth, the scraper (12) at one end of the connecting rod (13) moves back and forth through the cooperation of the gear (14) and the pin, so that it contacts the surface of the heating roller (5).

4. The apparatus according to claim 3, wherein A heat insulation layer (15) is fixedly connected to the connecting rod (13). The heat insulation layer (15) is sealed to the inner wall of the sub-box (10). The heat insulation layer (15) is located between the guide rod and the scraper (12). The heat insulation layer (15) isolates the internal space of the sub-box (10) into a constant temperature chamber. The double-ended bracket and the gear (14) are both located in the constant temperature chamber.

5. The apparatus according to claim 3, wherein Cooling channels (16) are provided in both the scraper (12) and the connecting rod (13). Multiple jet holes are provided on the scraper (12) on one side of the high-temperature resistant coating. An exhaust pipe (18) connected to the cooling channel (16) is fixedly connected to the double-end bracket. An air inlet pipe (17) is fixedly provided on the top of the sub-box (10). A one-way valve is provided on both the exhaust pipe (18) and the air inlet pipe (17). A filter screen is fixedly connected to the top of the air inlet pipe (17).

6. The apparatus according to claim 5, wherein A detection box (19) is fixedly connected to the side of the sealing box (3) opposite to the rectangular groove. An infrared thermometer (20) is installed inside the detection box (19). A transparent heat-insulating window is fixedly installed at the joint between the detection box (19) and the sealing box (3). Electromagnetic clutches (22) for driving the auxiliary pulley (11) and gear (14) are fixedly connected to both sides of the auxiliary box (10).

7. The apparatus according to claim 1, wherein The sealing chamber of the sealing box (3) is provided with a discharge door (21) that can be closed or opened on one side.

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