Toughened glass roller way conveying and positioning equipment

Abstract

The utility model discloses tempered glass roller way conveying and positioning equipment, and relates to the technical field of tempered glass processing. The tempered glass roller way conveying and positioning equipment comprises a heating furnace, a positioning assembly and a preheating assembly, a conveying roller way is arranged on the heating furnace, the positioning assembly is located on the conveying roller way, the preheating assembly is located on the positioning assembly, the preheating assembly comprises air draft equipment, a first air pipe, a connecting pipe and a second air pipe, and the air draft equipment is fixedly connected to the rear side of the heating furnace. The top of the heating furnace is fixedly connected with a first air pipe, and one end of the first air pipe is fixedly connected to the air draft equipment. According to the glass tempering furnace, preheating work can be conducted before glass tempering heating, glass can gradually adapt to temperature changes through preheating, thermal stress is reduced, and therefore the risk of breakage is reduced, the surface temperature and the internal temperature of the glass can be more uniform through preheating, and a stable thermal environment is provided for the subsequent tempering process; and uniform preheating is beneficial to the uniformity of temperature distribution in the tempering process.

Description

Technical Field

[0001] This utility model relates to the field of tempered glass processing technology, and in particular to a tempered glass roller conveyor positioning device. Background Technology

[0002] In the traditional glass tempering production process, there are often many problems in the glass conveying and positioning process, as well as the preheating process before heating. On the one hand, when the glass is conveyed on the roller conveyor, due to the lack of an effective positioning device, the glass is prone to misalignment or displacement. On the other hand, before the glass is heated for tempering, there is usually a lack of effective preheating measures. The glass is directly put into a high-temperature environment, and the temperature difference between the surface and the interior is large, which can easily generate thermal stress and cause the glass to crack. This seriously affects the quality of glass tempering and makes it difficult to guarantee the uniformity and consistency of the product. These problems are common in traditional glass tempering production and restrict the automation level and product quality improvement of the glass tempering industry.

[0003] In summary, this application proposes a tempered glass roller conveyor positioning device to solve the aforementioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a tempered glass roller conveyor positioning device that can solve the problem that, in the process of glass tempering heating, there is usually a lack of effective preheating measures, and the glass directly enters a high-temperature environment. The temperature difference between the surface and the interior is large, which can easily generate thermal stress and cause the glass to crack. This seriously affects the quality of glass tempering and makes it difficult to guarantee the uniformity and consistency of the product.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a tempered glass roller conveyor positioning device, comprising a heating furnace, a positioning component, and a preheating component. A conveyor roller is provided on the heating furnace, the positioning component is located on the conveyor roller, and the preheating component is located on the positioning component. The preheating component includes an exhaust device, a first air duct, a connecting pipe, and a second air duct. The exhaust device is fixedly connected to the rear side of the heating furnace, and the first air duct is fixedly connected to the top of the heating furnace. One end of the first air duct is fixedly connected to the exhaust device.

[0006] Preferably, mounting plates are fixedly connected to the front and rear sides of the conveyor roller conveyor, which facilitates the installation of the positioning components.

[0007] Preferably, the positioning assembly includes a slide rod, a corrugated plate, a triangular plate, a damping spring, and a preheating air duct. A slide rod is slidably mounted on the mounting plate, and one end of the slide rod is fixedly connected to a corrugated plate. The diameter of the corrugated plate at its bottom is larger than the diameter of a single roller on the conveyor roller conveyor. One end of the slide rod extends to one side of the conveyor roller conveyor, and a triangular plate is fixedly connected to the other end. A damping spring is fixedly connected to the triangular plate, and one end of the damping spring is fixedly connected to the conveyor roller conveyor. The preheating air duct is located on the conveyor roller conveyor. Through the coordinated use of the slide rod, corrugated plate, triangular plate, damping spring, and preheating air duct, the glass can be positioned during transport, ensuring that the glass does not become misaligned or shifted during transport. This is crucial for subsequent processing steps, reducing manual interference, improving automation, shortening the production cycle, and ensuring that each piece of glass is heated evenly during the subsequent tempering process, thereby improving product consistency and quality.

[0008] Preferably, a connecting block is fixedly connected to one side of the heating furnace, and the connecting block is fixedly connected to the preheating air duct. There are two sets of preheating air ducts, which are distributed vertically and surround the conveyor roller. An arc-shaped plate is fixedly connected to the preheating air duct, and its purpose is to facilitate the fixing of the preheating air duct.

[0009] Preferably, both ends of the second air duct are connected to the preheating air trough, and a connecting pipe is fixedly connected to the outer wall of the second air duct. The connecting pipe communicates with the second air duct, and one end of the connecting pipe is connected to the exhaust device. Through the combined use of the exhaust device, the first air duct, the connecting pipe, and the second air duct, preheating can be performed before the glass tempering process. Through preheating, the glass can gradually adapt to temperature changes, reduce thermal stress, and thus reduce the risk of breakage. Preheating can make the surface and internal temperature of the glass more uniform, providing a stable thermal environment for the subsequent tempering process. Uniform preheating also helps to ensure the uniformity of temperature distribution during the tempering process, avoiding local overheating or underheating of the glass, thereby improving the quality of glass tempering.

[0010] Preferably, a spring is fixedly connected to the mounting plate, and one end of the spring is connected to the triangular plate. This arrangement facilitates the positioning work of the auxiliary positioning component.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] (1) The tempered glass roller conveyor positioning equipment, through the combined use of slide bars, wave plates, triangular plates, damping springs and preheating air troughs, can perform positioning work for glass conveying, ensuring that the glass will not be misaligned or shifted during the conveying process. This is crucial for subsequent processing steps, can reduce the interference of manual operation, improve the level of automation, shorten the production cycle, and thus ensure that each piece of glass can be heated evenly in the subsequent tempering heating process, thereby improving the consistency and quality of the product.

[0013] (2) The tempered glass roller conveyor positioning equipment, through the combined use of the exhaust equipment, air duct one, connecting pipe and air duct two, can preheat the glass before tempering. Through preheating, the glass can gradually adapt to temperature changes, reduce thermal stress, and thus reduce the risk of breakage. Preheating can make the surface and internal temperature of the glass more uniform, providing a stable thermal environment for the subsequent tempering process. Uniform preheating also helps to ensure the uniformity of temperature distribution during tempering, avoiding local overheating or insufficient temperature of the glass, thereby improving the quality of glass tempering. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0015] Figure 1 The three-dimensional representation of this utility model Figure 1 ;

[0016] Figure 2 The three-dimensional representation of this utility model Figure 2 ;

[0017] Figure 3 The three-dimensional representation of this utility model Figure 3 .

[0018] Reference numerals: 1. Heating furnace; 2. Conveyor roller; 3. Mounting plate; 4. Slide bar; 5. Corrugated plate; 6. Triangular plate; 7. Damping spring; 8. Preheating air duct; 9. Bow-shaped plate; 10. Connecting block; 11. Exhaust equipment; 12. Air duct one; 13. Connecting pipe; 14. Air duct two; 15. Spring. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] Please see Figure 1-3This utility model provides a technical solution: a tempered glass roller conveyor positioning device, including a heating furnace 1, a positioning component, and a preheating component. A conveyor roller 2 is mounted on the heating furnace 1. Mounting plates 3 are fixedly connected to the front and rear sides of the conveyor roller 2, facilitating the installation of the positioning component. The positioning component is located on the conveyor roller 2 and includes a slide rod 4, a corrugated plate 5, a triangular plate 6, a damping spring 7, and a preheating air duct 8. The slide rod 4 is slidably mounted on the mounting plate 3. One end of the slide rod 4 is fixedly connected to the corrugated plate 5, wherein the diameter of the corrugated plate 5 at its bottom is larger than the diameter of a single roller on the conveyor roller 2. One end of the slide rod 4 extends to one side of the conveyor roller 2, and the triangular plate 6 is fixedly connected to the other end of the slide rod 4. A damping spring is fixedly connected to the triangular plate 6. The spring 7, with one end fixedly connected to the conveyor roller 2, and the preheating air trough 8 set on the conveyor roller 2, together with the sliding rod 4, the wave plate 5, the triangular plate 6, the damping spring 7, and the preheating air trough 8, can perform positioning work on the glass conveyor, ensuring that the glass will not be misaligned or shifted during the conveyor process. This is crucial for subsequent processing steps, reducing interference from manual operation, improving the level of automation, shortening the production cycle, and ensuring that each piece of glass is heated evenly during the subsequent tempering heating process, thereby improving product consistency and quality. The preheating component is located on the positioning component and includes an exhaust device 11, an air duct 12, a connecting pipe 13, and an air duct 14. An exhaust device is fixedly connected to the rear side of the heating furnace 1. Equipment 11, the top of the heating furnace 1 is fixedly connected to a first air duct 12, one end of which is fixedly connected to an exhaust device 11. Both ends of a second air duct 14 are connected to a preheating air trough 8. A connecting pipe 13 is fixedly connected to the outer wall of the second air duct 14, communicating with the second air duct 14. One end of the connecting pipe 13 is connected to the exhaust device 11. In use, the exhaust device 11 is activated, and the intake end of the exhaust device 11 draws hot air through the first air duct 12 into the connecting pipe 13. The hot air in the connecting pipe 13 is then transferred to the second air duct 14, and finally to the preheating air trough 8. At this time, the cut glass is transported via a conveyor roller 2. The preheating air trough 8 preheats the glass on the conveyor roller 2. The glass is then transported via the conveyor roller 2. During the transmission process, both ends of the glass contact the corrugated plates 5. The corrugated plates 5 drive the sliding rods 4 and triangular plates 6 to move. At this time, the sliding rods 4 slide on the mounting plate 3, and the triangular plates 6 drive the corrugated plates 5 to make fine adjustments under the action of the damping spring 7, so that the two sets of corrugated plates 5 clamp the glass inside, which facilitates the straight transmission of tempered glass. Through the coordinated use of the exhaust device 11, air duct 12, connecting pipe 13 and air duct 14, preheating can be performed before the glass is heated for tempering. Through preheating, the glass can gradually adapt to temperature changes, reduce thermal stress, and thus reduce the risk of breakage. Preheating can make the surface and internal temperature of the glass more uniform, providing a stable thermal environment for the subsequent tempering process. Moreover, uniform preheating helps to ensure the uniformity of temperature distribution during the tempering process.This avoids localized overheating or underheating of the glass, thus improving the quality of glass tempering.

[0021] Furthermore, a connecting block 10 is fixedly connected to one side of the heating furnace 1. The connecting block 10 is fixedly connected to the preheating air duct 8. There are two sets of preheating air ducts 8, which are distributed vertically and surround the conveyor roller 2. The bow-shaped plate 9 is fixedly connected to the preheating air duct 8. Its purpose is to facilitate the fixing of the preheating air duct 8. A spring 15 is fixedly connected to the mounting plate 3. One end of the spring 15 is connected to the triangular plate 6. Its purpose is to facilitate the positioning of the auxiliary positioning component.

[0022] Working principle: When in use, the exhaust device 11 is started. The intake end of the exhaust device 11 draws hot air into the connecting pipe 13 through the first air duct 12. The hot air in the connecting pipe 13 is transferred to the second air duct 14. The hot air in the second air duct 14 is delivered to the preheating air trough 8. At this time, the cut glass is transported through the conveyor roller 2. The preheating air trough 8 preheats the glass on the conveyor roller 2. When the glass is transported on the conveyor roller 2, both ends of the glass are in contact with the corrugated plate 5. The corrugated plate 5 drives the slide rod 4 and the triangular plate 6 to move. At this time, the slide rod 4 slides on the mounting plate 3. Under the action of the damping spring 7, the triangular plate 6 drives the corrugated plate 5 to make fine adjustments, so that the two sets of corrugated plates 5 clamp the glass inside, which facilitates the straight transmission of tempered glass.

[0023] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A tempered glass roller conveyor positioning device, characterized in that, include: A heating furnace (1) is provided with a conveyor roller conveyor (2); Positioning component, the positioning component is located on the conveyor roller (2); The preheating component is located on the positioning component. The preheating component includes an exhaust device (11), a first air duct (12), a connecting pipe (13), and a second air duct (14). The exhaust device (11) is fixedly connected to the rear side of the heating furnace (1), and the first air duct (12) is fixedly connected to the top of the heating furnace (1). One end of the first air duct (12) is fixedly connected to the exhaust device (11).

2. The tempered glass roller conveyor positioning device according to claim 1, characterized in that: Mounting plates (3) are fixedly connected to the front and rear sides of the conveyor roller (2).

3. The tempered glass roller conveyor positioning device according to claim 2, characterized in that: The positioning assembly includes a slide rod (4), a wave plate (5), a triangular plate (6), a damping spring (7), and a preheating air trough (8). The slide rod (4) is slidably mounted on the mounting plate (3). One end of the slide rod (4) is fixedly connected to the wave plate (5). One end of the slide rod (4) extends to one side of the conveyor roller (2). One end of the slide rod (4) is fixedly connected to the triangular plate (6). The damping spring (7) is fixedly connected to the triangular plate (6). One end of the damping spring (7) is fixedly connected to the conveyor roller (2). The preheating air trough (8) is set on the conveyor roller (2).

4. The tempered glass roller conveyor positioning device according to claim 3, characterized in that: A connecting block (10) is fixedly connected to one side of the heating furnace (1). The connecting block (10) is fixedly connected to the preheating air duct (8), and the bow-shaped plate (9) is fixedly connected to the preheating air duct (8).

5. The tempered glass roller conveyor positioning device according to claim 4, characterized in that: The two ends of the second air duct (14) are respectively connected to the preheating air duct (8). A connecting pipe (13) is fixedly connected to the outer wall of the second air duct (14). The connecting pipe (13) is connected to the second air duct (14), and one end of the connecting pipe (13) is connected to the exhaust device (11).

6. The tempered glass roller conveyor positioning device according to claim 5, characterized in that: A spring (15) is fixedly connected to the mounting plate (3), and one end of the spring (15) is connected to the triangular plate (6).

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