Glass tempering furnace with safety protection device

Abstract

The utility model discloses a glass tempering furnace with a safety protection device, the glass tempering furnace comprises a tempering furnace and a conveying frame penetrating through the tempering furnace, the conveying frame is in transmission connection with a conveying roller way, support plates are fixed on two sides of the top end of the conveying frame, and baffle plates positioned above the conveying roller way are arranged on opposite sides of the two support plates; the baffles are connected with the supporting plates through supporting assemblies, and one sides of the two supporting plates are connected with adjusting rods fixed to the baffles in a penetrating and inserting mode. According to the scheme, when glass is conveyed through the conveying roller way, under the movement of the adjusting assembly, the two vertical rods are driven to move reversely, the two vertical rods drive the two adjusting rods to move reversely, the two adjusting rods drive the two baffles to move reversely, the distance between the two baffles is adjusted, and the distance between the two baffles is made to be matched with the size of the glass; the glass can be protected under limiting and shielding of the baffles, the glass is prevented from deviating and falling off from the conveying roller way, glass machining is facilitated, and the glass machining efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of glass tempering furnaces, and particularly to a glass tempering furnace with a safety protection device. Background Art

[0002] A glass tempering furnace uses physical or chemical methods to form a compressive stress layer on the glass surface and a tensile stress layer inside. When the glass is subjected to external forces, the compressive stress layer can offset part of the tensile stress, preventing the glass from breaking, thereby achieving the purpose of improving the strength of the glass.

[0003] In the prior art, a glass tempering unit mainly consists of four major parts: a loading section, a convection heating section, a flat tempering section, and an unloading section. The front-end drive of the loading section is a steel-rubber-faced roller table, and the glass is conveyed into the heating furnace by the roller table. However, during the conveying process of the glass on the roller table, since there is no protection mechanism for the glass on the roller table, in this way, if the glass deviates from the roller table during the conveying process, it is easy to cause the glass to fall and be damaged, affecting the processing of the glass and reducing the processing efficiency of the glass. Therefore, those skilled in the art have provided a glass tempering furnace with a safety protection device to solve the problems raised in the above background art. Utility Model Content

[0004] In order to solve the problems raised in the above background art, the present application provides a glass tempering furnace with a safety protection device.

[0005] The glass tempering furnace with a safety protection device provided by the present application adopts the following technical solutions:

[0006] A glass tempering furnace with a safety protection device includes a tempering furnace and a conveying frame penetrating the tempering furnace. The conveying frame is drivingly connected with a conveying roller table. Both sides of the top end of the conveying frame are fixedly provided with support plates. On one side of the two support plates facing each other, there are baffles located above the conveying roller table. The baffles are connected to the support plates through support components. One side of each of the two support plates is inserted and connected with an adjusting rod fixed to the baffle. One end of each of the two corresponding adjusting rods is fixedly provided with a vertical rod. The bottom end of the conveying frame is provided with an adjusting component for driving the vertical rod to move.

[0007] By adopting the above technical solutions, through the movement of the adjusting component, the movement of the baffle can be driven, and the distance between the two baffles can be adjusted, which is convenient for limiting and shielding the glass, avoiding the glass from deviating and falling, facilitating the processing of the glass, and improving the processing efficiency of the glass.

[0008] Preferably, the support component includes a limiting rod inserted through one side of the support plate and fixed to the baffle. One end of the limiting rod is fixedly provided with a limiting block.

[0009] By adopting the above technical solution, the movement of the support component facilitates maintaining the stability of the movement of the baffle.

[0010] Preferably, the adjusting component includes an L-shaped plate fixedly arranged at the bottom end of the conveying frame. A first sliding groove is formed at the top end of the horizontal section of the L-shaped plate. A first sliding block is slidably connected in the first sliding groove. The first sliding groove is fixedly connected to the first sliding block through an electric telescopic rod. A connecting rod is fixed to the top end of the first sliding block. Both ends of the connecting rod are hinged with a first pull rod. One end of each of the two first pull rods is hinged with a second pull rod hinged to the vertical rod.

[0011] By adopting the above technical solution, the movement of the adjusting component facilitates driving the movement of the vertical rod and the adjusting rod, thereby facilitating the adjustment of the position of the baffle.

[0012] Preferably, an extension plate is inserted and connected to the bottom end of the baffle. A through groove for inserting the extension plate is formed at the bottom end of the baffle. The through groove is connected to the extension plate through a sliding component. An extension component for driving the movement of the extension plate is arranged in the through groove.

[0013] By adopting the above technical solution, the movement of the extension plate driven by the extension component facilitates lengthening the baffle, reducing the distance between the baffle and the conveying roller path, thereby facilitating the limit protection of glasses with different thicknesses and improving the protection effect of the glasses.

[0014] Preferably, the sliding component includes second sliding blocks fixedly arranged on both sides of the extension plate. Second sliding grooves for sliding the second sliding blocks are formed on both sides of the inner wall of the through groove.

[0015] By adopting the above technical solution, the movement of the sliding component maintains the stability of the movement of the extension plate.

[0016] Preferably, the extension component includes a rotating rod rotatably arranged at the top end of the baffle and threadedly connected to the extension plate. A rotating handle is fixed to the top end of the rotating rod.

[0017] By adopting the above technical solution, the movement of the extension component facilitates driving the movement of the extension plate.

[0018] In summary, the present application includes the following beneficial technical effects:

[0019] 1. For the glass tempering furnace with a safety protection device, when conveying glass through the conveying roller path, under the movement of the adjusting component, the reverse movement of the two vertical rods is driven. The two vertical rods drive the reverse movement of the two adjusting rods. The two adjusting rods drive the reverse movement of the two baffles, adjusting the distance between the two baffles to match the size of the glass. Then, under the limit and shielding of the baffles, the glass can be protected, preventing the glass from deviating and falling from the conveying roller path, facilitating the processing of the glass, and improving the processing efficiency of the glass.

[0020] 2. When the glass tempering furnace with a safety protection device conveys glass of different thicknesses, under the movement of the extension assembly, the extension plate is driven to move downward, so that the length of the baffle can be increased through the extension plate, and the distance between the baffle and the conveying roller table can be reduced, thereby facilitating the limit protection of glass of different thicknesses and improving the protection effect of the glass. Description of the Drawings

[0021] Figure 1 is a schematic structural diagram of a glass tempering furnace with a safety protection device in an embodiment of the present application;

[0022] Figure 2 is a schematic structural diagram of a conveying frame of a glass tempering furnace with a safety protection device in an embodiment of the present application;

[0023] Figure 3 is a schematic structural diagram of an adjusting assembly of a glass tempering furnace with a safety protection device in an embodiment of the present application;

[0024] Figure 4 is a schematic plan view of an extension plate of a glass tempering furnace with a safety protection device in an embodiment of the present application.

[0025] Description of the reference numerals: 1. Tempering furnace; 2. Conveying frame; 3. Conveying roller table; 4. Support plate; 5. Baffle; 6. Support assembly; 61. Limit rod; 62. Limit block; 7. Adjusting rod; 8. Vertical rod; 9. Adjusting assembly; 91. L-shaped plate; 92. First chute; 93. First slider; 94. Electric telescopic rod; 95. Link rod; 96. First pull rod; 97. Second pull rod; 10. Extension plate; 11. Through groove; 12. Sliding assembly; 121. Second slider; 122. Second chute; 13. Extension assembly; 131. Rotating rod; 132. Rotating handle. Detailed Description of the Embodiment

[0026] The following will Figures 1-4 further describe the present application in detail.

[0027] An embodiment of the present application discloses a glass tempering furnace with a safety protection device. Referring to Figures 1-4 , a glass tempering furnace with a safety protection device includes a tempering furnace 1 and a conveying frame 2 passing through the tempering furnace 1. The conveying frame 2 is drivingly connected to a conveying roller table 3. Both sides of the top end of the conveying frame 2 are fixedly provided with support plates 4. On the opposite sides of the two support plates 4, there is a baffle 5 located above the conveying roller table 3. The baffle 5 is connected to the support plate 4 through a support assembly 6. One side of each of the two support plates 4 is inserted and connected with an adjusting rod 7 fixed to the baffle 5. At the corresponding ends of the two adjusting rods 7, a vertical rod 8 is fixed. At the bottom end of the conveying frame 2, there is an adjusting assembly 9 that drives the vertical rod 8 to move.

[0028] In this embodiment, when the glass is conveyed by the conveying roller path 3, first, under the movement of the adjusting assembly 9, the reverse movement of the two vertical rods 8 is driven. The two vertical rods 8 drive the reverse movement of the two adjusting rods 7, and the two adjusting rods 7 drive the reverse movement of the two baffles 5, adjusting the distance between the two baffles 5 so that the distance matches the size of the glass. Then, under the limiting and shielding of the baffles 5, the glass can be protected to prevent the glass from deviating and falling off the conveying roller path 3, facilitating the processing of the glass and improving the processing efficiency of the glass.

[0029] In a further embodiment, as Figures 2-3 shown, the support assembly 6 includes a limiting rod 61 that is inserted on one side of the support plate 4 and fixed to the baffle 5. One end of the limiting rod 61 is fixed with a limiting block 62. The adjusting assembly 9 includes an L-shaped plate 91 fixed at the bottom end of the conveying frame 2. The top end of the horizontal section of the L-shaped plate 91 is provided with a first sliding groove 92. A first slider 93 is slidably connected in the first sliding groove 92. The first sliding groove 92 is fixedly connected to the first slider 93 through an electric telescopic rod 94. The top end of the first slider 93 is fixed with a connecting rod 95. Both ends of the connecting rod 95 are hinged with a first pull rod 96. One end of each of the two first pull rods 96 is hinged with a second pull rod 97 that is hinged to the vertical rod 8.

[0030] When the conveying roller path 3 conveys the glass, first, under the movement of the electric telescopic rod 94, the movement of the first slider 93 is driven. The first slider 93 drives the connecting rod 95 to move. The connecting rod 95 drives the movement of the two first pull rods 96. The two first pull rods 96 drive the reverse movement of the two second pull rods 97. The two second pull rods 97 drive the reverse movement of the two vertical rods 8. The two vertical rods 8 drive the reverse movement of the two adjusting rods 7. The two adjusting rods 7 drive the reverse movement of the two baffles 5. At the same time, under the limiting cooperation of the limiting rod 61 and the limiting block 62, the baffle 5 is supported to maintain the stability of the movement of the baffle 5. During the movement of the two baffles 5, the distance between them can be adjusted so that the distance matches the size of the glass, thus facilitating the limiting and shielding of the glass by the baffle 5, preventing the glass from deviating and falling, facilitating the conveying and processing of the glass, and improving the processing efficiency of the glass.

[0031] In a further preferred embodiment of the present utility model, as Figure 2 shown, an extension plate 10 is inserted at the bottom end of the baffle 5. A through groove 11 for inserting the extension plate 10 is provided at the bottom end of the baffle 5. The through groove 11 is connected to the extension plate 10 through a sliding assembly 12. An extension assembly 13 for driving the extension plate 10 to move is provided in the through groove 11.

[0032] When transporting glass with different thicknesses, after adjusting the distance between the two baffles 5, under the movement of the extension assembly 13, the extension plate 10 is driven to move downward, making the extension plate 10 approach but not touch the conveying roller path 3, which is convenient for lengthening the baffle 5 and reducing the distance between the baffle 5 and the conveying roller path 3, thereby facilitating the limit protection of glass with different thicknesses and improving the protection effect of the glass.

[0033] In a further embodiment, as Figure 4 shown, the sliding assembly 12 includes second sliders 121 fixedly arranged on both sides of the extension plate 10, and second sliding grooves 122 for the second sliders 121 to slide are opened on both sides of the inner wall of the through groove 11. The extension assembly 13 includes a rotating rod 131 rotatably arranged at the top of the baffle 5 and threadedly connected to the extension plate 10, and a rotating handle 132 is fixed at the top of the rotating rod 131.

[0034] When transporting glass with different thicknesses, if the transported glass is thinner, first adjust the distance between the baffles 5 to match the size of the glass, then manually rotate the rotating handle 132. The rotating handle 132 drives the rotating rod 131 to rotate, and the rotating rod 131 drives the extension plate 10 to move downward. At the same time, with the cooperation of the second sliders 121 and the second sliding grooves 122, the movement of the extension plate 10 is kept stable, and the baffle 5 can be lengthened through the extension plate 10, which is convenient for the limit protection of glass with different thicknesses and improves the protection effect of the glass.

[0035] The implementation principle of a kind of glass tempering furnace with a safety protection device in the embodiment of the present application is as follows: When transporting glass through the conveying roller path 3, first, under the movement of the electric telescopic rod 94, the movement of the first slider 93 is driven. The first slider 93 drives the connecting rod 95 to move, and the connecting rod 95 drives the movement of the two first pull rods 96. The two first pull rods 96 drive the two second pull rods 97 to move in the opposite direction. The two second pull rods 97 drive the two vertical rods 8 to move in the opposite direction. The two vertical rods 8 drive the two adjusting rods 7 to move in the opposite direction. The two adjusting rods 7 drive the two baffles 5 to move in the opposite direction. During the movement of the two baffles 5, the distance between them can be adjusted to match the size of the glass, so as to facilitate the limit shielding of the glass through the baffles 5, avoid the glass from deviating and falling, facilitate the transportation and processing of the glass, and improve the processing efficiency of the glass. When transporting glass with different thicknesses, manually rotate the rotating handle 132. The rotating handle 132 drives the rotating rod 131 to rotate, and the rotating rod 131 drives the extension plate 10 to move downward, and the baffle 5 can be lengthened through the extension plate 10, which is convenient for the limit protection of glass with different thicknesses and improves the protection effect of the glass.

[0036] The above are all preferred embodiments of this application, and the protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A glass tempering furnace with a safety protection device, comprising a tempering furnace (1) and a conveying frame (2) penetrating the tempering furnace (1), wherein the conveying frame (2) is drivingly connected to a conveying roller (3), characterized in that: Support plates (4) are fixed on both sides of the top of the conveying frame (2), and baffles (5) located above the conveying roller (3) are provided on opposite sides of the two support plates (4), and the baffles (5) are connected to the support plates (4) through support components (6). Adjustment rods (7) fixed to the baffles (5) are inserted and connected on one side of the two support plates (4), and vertical rods (8) are fixed on the corresponding ends of the two adjustment rods (7). The bottom end of the conveying frame (2) is provided with an adjustment component (9) for driving the vertical rod (8) to move.

2. The glass tempering furnace with a safety protection device according to claim 1, characterized in that: The support assembly (6) comprises a limiting rod (61) which is inserted into one side of the support plate (4) and fixed to the baffle plate (5); a limiting block (62) is fixed to one end of the limiting rod (61).

3. The glass tempering furnace with a safety protection device according to claim 2, characterized in that: The adjustment component (9) includes an L-shaped plate (91) fixedly arranged at the bottom end of the conveying frame (2), a first slide groove (92) is opened at the top end of the horizontal section of the L-shaped plate (91), a first slider (93) is slidably connected in the first slide groove (92), the first slide groove (92) is fixedly connected to the first slider (93) through an electric telescopic rod (94), a connecting rod (95) is fixed at the top end of the first slider (93), both ends of the connecting rod (95) are hinged with a first pull rod (96), and one end of each of the two first pull rods (96) is hinged with a second pull rod (97) hinged to the vertical rod (8).

4. The glass tempering furnace with a safety protection device according to claim 3, characterized in that: The bottom end of the baffle (5) is connected with an extension plate (10) through insertion, and the bottom end of the baffle (5) is provided with a through groove (11) for the extension plate (10) to be inserted through, and the through groove (11) is connected to the extension plate (10) through a sliding component (12), and an extension component (13) is provided in the through groove (11) for driving the extension plate (10) to move.

5. The glass tempering furnace with a safety protection device according to claim 4, characterized in that: The sliding assembly (12) comprises second sliding blocks (121) fixedly arranged on both sides of the extension plate (10), and second sliding grooves (122) for the second sliding blocks (121) to slide are provided on both sides of the inner wall of the through groove (11).

6. The glass tempering furnace with a safety protection device according to claim 5, characterized in that: The extension assembly (13) comprises a rotating rod (131) rotatably arranged at the top end of the baffle (5) and threadedly connected to the extension plate (10), and a rotating handle (132) is fixed to the top end of the rotating rod (131).

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