Automobile glass tempering furnace

Abstract

The utility model discloses an automobile glass tempering furnace, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a tempering furnace, the center of the right side of the tempering furnace is fixedly provided with a heater, the first output end of the heater is fixedly connected with a first pipeline, and the bottom of the first pipeline is provided with a plurality of first air outlet heads. The heater drives the first pipeline and the second pipeline to convey hot air at the same time, the hot air is conveyed to the position above the inner cavity of the toughening furnace through the first pipeline under the cooperation of the first air outlet head, and the hot air is conveyed to the position below the inner cavity of the toughening furnace through the second pipeline under the cooperation of the second air outlet head; the inner cavity of the toughening furnace is fully filled with heat energy in all directions, so that the purpose of good heating effect can be achieved, the glass is uniformly heated, the glass is toughened in all directions and cannot become defective products, the toughened glass can be normally used subsequently, and the cost required by glass toughening is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile glass processing, in particular to an automobile glass tempering furnace. Background Art

[0002] Car glass is an indispensable accessory of the car body, and it mainly plays a protective role. There are three main types of car glass: laminated glass, tempered glass and regional tempered glass, which can withstand strong impact. Car glass is divided into four types according to its location: front windshield, side window glass, rear windshield and sunroof glass. In the process of processing car glass, it is necessary to heat the car glass to make it tempered;

[0003] At present, the heating effect of automobile glass tempering furnaces is poor. It is impossible to evenly heat the glass that needs to be tempered. The uneven heating causes some areas of the glass to fail to complete the tempering process, thus becoming defective products. As a result, the tempered glass cannot be used subsequently, which greatly increases the cost required for glass tempering. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a glass tempering furnace for automobiles. The user holds the handle to open the sealed box door, places the glass to be tempered on one side of the limiting concave block, starts the cylinder to work after the placement is completed, and drives the limiting concave block to move to one side through the cylinder, so that one side of the limiting concave block is bonded with the two sides of the glass. After the bonding is completed, the cylinder is closed to achieve the fixed function. The heater drives the first pipe and the second pipe to transport hot air at the same time. The hot air is transported to the top of the inner cavity of the tempering furnace through the first pipe with the cooperation of the first air outlet, and the hot air is transported to the bottom of the inner cavity of the tempering furnace through the second pipe with the cooperation of the second air outlet, so that the inner cavity of the tempering furnace is filled with heat energy in all directions, so as to achieve the purpose of good heating effect, heat the glass evenly, and temper the glass in all directions without becoming a defective product. The tempered glass can be used normally later, which greatly reduces the cost required for glass tempering.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a technical solution adopted by a glass tempering furnace for automobiles: comprising a bottom plate, the top of the bottom plate is fixedly connected to the tempering furnace, and a heater is fixedly installed at the center of the right side of the tempering furnace, the first output end of the heater is fixedly connected to the first pipe, and a plurality of first air outlets are arranged at the bottom of the first pipe, the second output end of the heater is fixedly connected to the second pipe, and a plurality of second air outlets are arranged at the top of the second pipe, cylinders are fixedly installed at the upper and lower ends of both sides of the inner cavity of the tempering furnace, and a limiting recess is fixedly connected to one side of the cylinder.

[0008] As a preferred embodiment, a connecting box is fixedly connected to the bottom of the base plate, an air suction device is fixedly installed on the back of the connecting box, an output end of the air suction device is fixedly connected to a fourth pipe, an input end of the air suction device is fixedly connected to a third pipe, a plurality of air suction heads are arranged on the surface of the third pipe, an activated carbon adsorption plate is fixedly connected to the upper and lower ends of the inner cavity of the connecting box, and connecting pipes are fixedly connected to both sides of the bottom of the inner cavity of the tempering furnace.

[0009] Optionally, when the inner cavity of the tempering furnace is heated, the suction device is started, and the dust and hot air generated during heating are transported to the inner cavity of the connecting box through the fourth duct through the suction device in cooperation with the third duct and the suction head, and the dust is adsorbed by the activated carbon adsorption plate to achieve the dust removal function, and the water in the inner cavity of the connecting box is heated to achieve the waste heat recovery function.

[0010] As a preferred solution, a water inlet pipe is fixedly connected to the top of the left side of the connection box, and a sealing cover is movably connected to the top of the water inlet pipe.

[0011] Optionally, by providing a water inlet pipe, an appropriate amount of water can be poured into the inner cavity of the connection box.

[0012] As a preferred solution, a drain pipe is fixedly connected to the bottom of the left side of the connection box, and a valve is provided on the top of the drain pipe.

[0013] Optionally, the provision of a drain pipe and a valve can drain the water in the inner cavity of the connection box.

[0014] As a preferred solution, a sealed box door is movably connected to the surface of the tempering furnace, and a handle is fixedly connected to the surface of the sealed box door.

[0015] Optionally, the provision of a handle and a sealed box door facilitates the user to place the glass into the inner cavity of the tempering furnace.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an automobile glass tempering furnace, which has the following beneficial effects.

[0018] 1. The user of the utility model holds the handle to open the sealed box door, places the glass to be tempered on one side of the limiting concave block, starts the cylinder to work after the placement is completed, and drives the limiting concave block to move to one side through the cylinder, so that one side of the limiting concave block is fitted with both sides of the glass. After the fitting is completed, the cylinder is closed to achieve the fixing function, and the first pipe and the second pipe are driven by the heater to simultaneously transport hot air, and the hot air is transported to the top of the inner cavity of the tempering furnace through the first pipe with the cooperation of the first air outlet, and the hot air is transported to the bottom of the inner cavity of the tempering furnace through the second pipe with the cooperation of the second air outlet, so that the inner cavity of the tempering furnace is fully filled with heat energy, so as to achieve the purpose of good heating effect, heat the glass evenly, and temper the glass in all directions, so that it will not become a defective product, and the tempered glass can be used normally later, which greatly reduces the cost required for glass tempering.

[0019] 2. When the inner cavity of the tempering furnace is heated, the suction device is started, and the dust and hot air generated during heating are transported to the inner cavity of the connection box through the fourth pipe in cooperation with the third pipe and the suction head, and the dust is adsorbed by the activated carbon adsorption plate to achieve the dust removal function, and the water in the inner cavity of the connection box is heated to achieve the waste heat recovery function. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a back view of the tempering furnace of the utility model;

[0022] Figure 3 This is a cross-sectional view of the connection box of the utility model.

[0023] In the figure: 1. tempering furnace; 2. first pipeline; 3. sealing cover; 4. water inlet pipe; 5. valve; 6. drain pipe; 7. connection box; 8. bottom plate; 9. heater; 10. second pipeline; 11. third pipeline; 12. fourth pipeline; 13. air suction device; 14. first air outlet; 15. limiting recessed block; 16. cylinder; 17. connecting pipeline; 18. activated carbon adsorption plate; 19. air suction head; 20. second air outlet. DETAILED DESCRIPTION

[0024] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0025] See also Figure 1-3 , the embodiments of the utility model will be further described below in conjunction with the accompanying drawings.

[0026] Example

[0027] A technical solution adopted by a glass tempering furnace for automobiles is as follows: it includes a bottom plate 8, a tempering furnace 1 is fixedly connected to the top of the bottom plate 8, a heater 9 is fixedly installed at the center of the right side of the tempering furnace 1, a first output end of the heater 9 is fixedly connected to a first pipe 2, and a plurality of first air outlets 14 are arranged at the bottom of the first pipe 2, a second output end of the heater 9 is fixedly connected to a second pipe 10, and a plurality of second air outlets 20 are arranged at the top of the second pipe 10, cylinders 16 are fixedly installed at the upper and lower ends of both sides of the inner cavity of the tempering furnace 1, and a limiting recess 15 is fixedly connected to one side of the cylinder 16.

[0028] Specifically: when the glass needs to be tempered, the user first holds the handle to open the sealed box door, and places the glass to be tempered on one side of the limiting recessed block 15. After the placement is completed, the user starts the cylinder 16 through the external controller to work, and the limiting recessed block 15 is driven to move to one side by the cylinder 16, so that one side of the limiting recessed block 15 is bonded to the two sides of the glass. After the bonding is completed, the user closes the cylinder 16 through the external controller to achieve the fixing function. After the fixing is completed, the user closes the sealed box door, and drives the first pipe 2 and the second pipe 10 to transport hot air at the same time through the heater 9. The hot air is transported to the top of the inner cavity of the tempering furnace 1 through the first pipe 2 with the cooperation of the first air outlet 14, and the hot air is transported to the bottom of the inner cavity of the tempering furnace 1 through the second pipe 10 with the cooperation of the second air outlet 20, so that the inner cavity of the tempering furnace 1 is filled with heat energy in all directions, so as to achieve the purpose of good heating effect and evenly heat the glass.

[0029] A connecting box 7 is fixedly connected to the bottom of the base plate 8, an air suction device 13 is fixedly installed on the back of the connecting box 7, an output end of the air suction device 13 is fixedly connected to a fourth pipe 12, an input end of the air suction device 13 is fixedly connected to a third pipe 11, a plurality of air suction heads 19 are arranged on the surface of the third pipe 11, an activated carbon adsorption plate 18 is fixedly connected to the upper and lower ends of the inner cavity of the connecting box 7, connecting pipes 17 are fixedly connected to both sides of the bottom of the inner cavity of the tempering furnace 1, a water inlet pipe 4 is fixedly connected to the top of the left side of the connecting box 7, and a sealing cover 3 is movably connected to the top of the water inlet pipe 4, a drain pipe 6 is fixedly connected to the bottom of the left side of the connecting box 7, a valve 5 is arranged on the top of the drain pipe 6, a sealed box door is movably connected to the surface of the tempering furnace 1, and a handle is fixedly connected to the surface of the sealed box door.

[0030] Specifically: when heating the inner cavity of the tempering furnace 1, the user starts the suction device 13 through the external controller to work, and the suction device 13, in cooperation with the third pipe 11 and the suction head 19, transports the dust and hot air generated during heating to the inner cavity of the connecting box 7 through the fourth pipe 12, and adsorbs the dust through the activated carbon adsorption plate 18, thereby achieving the dust removal function, and heats the water in the inner cavity of the connecting box 7 to achieve the waste heat recovery function. The setting of the water inlet pipe 4 makes it convenient for the user to pour an appropriate amount of water into the inner cavity of the connecting box 7, and the setting of the sealing cover 3 prevents dust from entering the inner cavity of the connecting box 7 through the water inlet pipe 4. The user turns the valve 5, and the water in the inner cavity of the connecting box 7 is discharged in a controlled manner through the valve 5 in cooperation with the drain pipe 6, thereby achieving the function of precise quantity control. The user holds the handle to open the sealed box door, which is convenient for the user to take the glass.

[0031] The working principle of the utility model is as follows: before the glass needs to be tempered, the user removes the sealing cover 3 and pours an appropriate amount of water into the inner cavity of the connecting box 7 through the water inlet pipe 4. After the pouring is completed, the sealing cover 3 is reset. After the resetting is completed, the user holds the handle to open the sealing box door and places the glass to be tempered on one side of the limiting recessed block 15. After the placement is completed, the user starts the cylinder 16 through the external controller to work, and the limiting recessed block 15 is driven to move to one side by the cylinder 16, so that one side of the limiting recessed block 15 is fitted with the two sides of the glass. After the fitting is completed, the user closes the cylinder 16 through the external controller to achieve the fixing function. After the fixing is completed, the user closes the sealing box door, and drives the first pipe 2 and the second pipe 10 to transport hot air at the same time through the heater 9. The hot air is transported to the top of the inner cavity of the tempering furnace 1 through the first pipe 2 with the cooperation of the first air outlet 14, and the hot air is transported to the top of the inner cavity of the tempering furnace 1 through the second pipe 10 at the second air outlet With the cooperation of the head 20, the hot air is transported to the bottom of the inner cavity of the tempering furnace 1, so that the inner cavity of the tempering furnace 1 is filled with heat energy in all directions, so as to achieve the purpose of good heating effect, evenly heat the glass, and make the dust in the inner cavity of the tempering furnace 1 escape. When heating the inner cavity of the tempering furnace 1, the user starts the suction device 13 through the external controller to work, and the suction device 13, in cooperation with the third pipe 11 and the suction head 19, transports the dust and hot air that escaped during heating to the inner cavity of the connecting box 7 through the fourth pipe 12, and adsorbs the dust through the activated carbon adsorption plate 18, thereby achieving the dust removal function, and heats the water in the inner cavity of the connecting box 7. While heating the water, the heat energy is transported back to the inner cavity of the tempering furnace 1 through the connecting pipe 17, so that it achieves the function of waste heat recovery. After the tempering process is completed, the user turns the valve 5, and the heated water in the inner cavity of the connecting box 7 is discharged centrally through the valve 5 with the cooperation of the drain pipe 6.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. An automobile glass tempering furnace, comprising a bottom plate (8), characterized in that: The top of the bottom plate (8) is fixedly connected to a tempering furnace (1), and a heater (9) is fixedly installed at the center of the right side of the tempering furnace (1); the first output end of the heater (9) is fixedly connected to a first pipe (2), and a plurality of first air outlets (14) are arranged at the bottom of the first pipe (2); the second output end of the heater (9) is fixedly connected to a second pipe (10), and a plurality of second air outlets (20) are arranged at the top of the second pipe (10); cylinders (16) are fixedly installed at the upper and lower ends of both sides of the inner cavity of the tempering furnace (1), and a limiting recess (15) is fixedly connected to one side of the cylinder (16).

2. The automotive glass tempering furnace according to claim 1, characterized in that: The bottom of the base plate (8) is fixedly connected to a connection box (7), the back of the connection box (7) is fixedly installed with an air suction device (13), the output end of the air suction device (13) is fixedly connected to a fourth pipe (12), the input end of the air suction device (13) is fixedly connected to a third pipe (11), and the surface of the third pipe (11) is provided with a plurality of air suction heads (19), the upper and lower ends of the inner cavity of the connection box (7) are fixedly connected to activated carbon adsorption plates (18), and both sides of the bottom of the inner cavity of the tempering furnace (1) are fixedly connected to connection pipes (17).

3. The automotive glass tempering furnace according to claim 2, characterized in that: The top of the left side of the connection box (7) is fixedly connected to a water inlet pipe (4), and the top of the water inlet pipe (4) is movably connected to a sealing cover (3).

4. The automotive glass tempering furnace according to claim 2, characterized in that: A drainage pipe (6) is fixedly connected to the bottom of the left side of the connection box (7), and a valve (5) is arranged on the top of the drainage pipe (6).

5. The automotive glass tempering furnace according to claim 1, characterized in that: A sealed box door is movably connected to the surface of the tempering furnace (1), and a handle is fixedly connected to the surface of the sealed box door.

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