Toughening furnace for tempered glass production

Abstract

The utility model discloses a toughening furnace for toughened glass production, which comprises a support, the inner side wall of the support is rotatably connected with a plurality of transmission shafts, the top of the support is provided with an upper cleaning assembly, the bottom of the support is provided with a lower cleaning assembly, one side of the upper cleaning assembly is provided with a heating assembly, and the other side of the upper cleaning assembly is provided with a heating device. A cooling assembly is arranged on one side of the heating assembly, and the upper cleaning assembly comprises two vertical plates. Through the arrangement of the upper cleaning assembly, the lower cleaning assembly and the like, sundries on the surfaces of the upper side and the lower side of glass are cleaned away through the first cleaning roller and the second cleaning roller respectively, and the brushed sundries are sucked into the first dust collection box and the second dust collection box through the first dust suction pump and the second dust suction pump; sundries on the surfaces of the two sides of the glass are cleaned up before tempering processing, so that the quality of the tempered glass is better, and the situation that the sundries are attached to the surfaces of the tempered glass and are difficult to remove after high-temperature heating is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of tempering furnaces, in particular to a tempering furnace for producing tempered glass. Background Art

[0002] A tempering furnace for producing tempered glass with publication number CN219771973U includes a driving assembly, a sealing assembly, a guide assembly and a heating assembly, wherein the sealing assembly is provided in two groups, and the two groups of sealing assemblies are installed on the upper and lower sides of the driving assembly; the guide assembly is provided in two groups, and the two groups of guide assemblies are installed on the two groups of sealing assemblies; the heating assembly is provided in two groups, and the two groups of heating assemblies are installed on the inner sides of the two groups of guide assemblies.

[0003] In the above technical solution, a row of driving rollers is rotatably mounted on the driving frame, and a row of motors A is fixedly mounted on the rear side of the driving frame, and a row of motors A is fixedly connected to the rear ends of the row of driving rollers, so that when the row of motors A is working, the row of driving rollers rotates, thereby realizing the automatic movement of the tempered glass and improving the tempering efficiency. However, in actual use, the glass is placed on the transmission assembly for direct processing without being cleaned, and the presence of debris on the glass will lead to poor tempering quality, and it will be more difficult to clean the contaminants on the glass after being heated at high temperature in the tempering furnace. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the prior art directly places the glass on the transmission component for processing without cleaning, and the presence of debris on the glass will lead to poor tempering quality, and the pollutants on the glass will be more difficult to clean after being heated at high temperature in the tempering furnace.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a tempering furnace for tempered glass production, comprising a bracket, the inner side wall of the bracket is rotatably connected with a plurality of conveying shafts, an upper cleaning assembly is arranged on the top of the bracket, a lower cleaning assembly is arranged on the bottom of the bracket, a heating assembly is arranged on one side of the upper cleaning assembly, and a cooling assembly is arranged on one side of the heating assembly, the upper cleaning assembly comprises two vertical plates, the bottoms of the two vertical plates are fixedly connected to the top of the bracket, the top of the vertical plates is fixedly connected with a top plate, one side of the surface of the two vertical plates is provided with a slide groove, the inner side wall of the slide groove is slidably connected with a first dust hood, the inner side wall of the first dust hood is rotatably connected with a first cleaning roller, the top of the first dust hood is fixedly connected with a telescopic tube, two electric push rods are fixedly installed at the bottom of the top plate and at both sides of the telescopic tube, the output ends of the two electric push rods are fixedly connected to the top of the first dust hood, and the electric push rods can control the first dust hood to move up and down, thereby adjusting the position of the first cleaning roller;

[0006] The lower cleaning assembly includes a second dust hood, which is fixedly connected to the bottom of the bracket. The inner wall of the bracket is rotatably connected to a second cleaning roller located above the second dust hood for cleaning the bottom surface of the glass.

[0007] Preferably, a first dust suction pump is fixedly installed on the top of the top plate, an input end of the first dust suction pump extends through the bottom of the top plate and is fixedly connected to the top of the telescopic tube, a first dust collecting box is fixedly connected to the top of the top plate and on one side of the first dust suction pump, an output end of the first dust suction pump is fixedly connected to a bent pipe, the bent pipe is fixedly connected to the top of the first dust collecting box, a dust suction pipe is fixedly connected to the bottom end of the second dust suction hood, a second dust suction pipe is fixedly connected to the bottom end of the dust suction pipe, and a second dust collecting box is fixedly connected to the bottom of the second dust suction pump, the first dust collecting box and the second dust collecting box can collect the dust brushed off to prevent it from adhering to the glass surface again.

[0008] Preferably, the heating assembly includes an upper heating device and a lower heating device, and the cooling assembly includes an upper cooling device and a lower cooling device. The upper heating device and the lower heating device as well as the upper cooling device and the lower cooling device are respectively fixedly connected to the upper and lower sides of the bracket, and the upper and lower sides are heated and cooled simultaneously, which has better effect and higher efficiency.

[0009] Preferably, the second cleaning roller, the first cleaning roller and the plurality of conveying shafts are all driven by a motor.

[0010] Preferably, a plurality of legs are fixedly connected to the bottom of the bracket along four sides for support.

[0011] Preferably, the exteriors of the plurality of conveying shafts are all sleeved and fixedly connected with a plurality of anti-slip sleeves to prevent the glass from sliding on the conveying shafts.

[0012] Preferably, a mounting groove is provided at the top of the bracket and on one side of the second dust cover, and a plurality of rollers are rotatably connected to the inner side wall of the mounting groove, so that the glass to be processed can slide from the plurality of rollers to the conveying shaft.

[0013] The beneficial effects of the utility model are as follows:

[0014] The utility model provides an upper cleaning component and a lower cleaning component, etc., and utilizes a first cleaning roller and a second cleaning roller to clean up the debris on the upper and lower surfaces of the glass respectively, and sucks the brushed debris into the first dust collection box and the second dust collection box through the first dust suction pump and the second dust suction pump, so that the debris on the surfaces of both sides of the glass are cleaned before the tempering process, so that the quality of the tempered glass is better, and it is avoided that the debris adheres to the surface of the tempered glass after being heated at a high temperature and is difficult to remove. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1A three-dimensional diagram of a tempering furnace for producing tempered glass according to the utility model;

[0016] Figure 2 It is a structural schematic diagram of an upper cleaning component and a lower cleaning component of a tempering furnace for producing tempered glass according to the utility model;

[0017] Figure 3 For this utility model Figure 1 A is an enlarged view of the middle image.

[0018] In the figure: 1. bracket; 101. mounting slot; 102. roller; 2. transmission shaft; 201. anti-slip sleeve; 3. upper cleaning assembly; 301. vertical plate; 302. top plate; 303. slide slot; 304. first dust hood; 305. first cleaning roller; 306. telescopic tube; 307. first dust pump; 308. first dust box; 309. electric push rod; 4. lower cleaning assembly; 401. second dust hood; 402. second cleaning roller; 403. dust pipe; 404. second dust pump; 405. second dust box; 5. upper heating device; 6. lower heating device; 7. upper cooling device; 8. lower cooling device; 9. support leg. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0020] See also Figure 1 and Figure 2 A tempering furnace for tempered glass production includes a bracket 1, the inner side wall of the bracket 1 is rotatably connected with a plurality of conveying shafts 2, an upper cleaning assembly 3 is arranged on the top of the bracket 1, a lower cleaning assembly 4 is arranged on the bottom of the bracket 1, a heating assembly is arranged on one side of the upper cleaning assembly 3, a cooling assembly is arranged on one side of the heating assembly, the upper cleaning assembly 3 includes two vertical plates 301, the bottoms of the two vertical plates 301 are fixedly connected to the top of the bracket 1, the top of the vertical plates 301 is fixedly connected with a top plate 302, and a slide groove 303 is opened on one side of the surface of the two vertical plates 301 The inner wall of the slide groove 303 is slidably connected to the first dust cover 304, the inner wall of the first dust cover 304 is rotatably connected to the first cleaning roller 305, the top of the first dust cover 304 is fixedly connected to the telescopic tube 306, and two electric push rods 309 are fixedly installed at the bottom of the top plate 302 and at both sides of the telescopic tube 306. The output ends of the two electric push rods 309 are fixedly connected to the top of the first dust cover 304. The electric push rods 309 can control the first dust cover 304 to move up and down, thereby adjusting the position of the first cleaning roller 305;

[0021] The lower cleaning assembly 4 includes a second dust hood 401, which is fixedly connected to the bottom of the bracket 1. The inner wall of the bracket 1 and the upper position of the second dust hood 401 are rotatably connected with a second cleaning roller 402 for cleaning the bottom surface of the glass.

[0022] like Figure 2 As shown, a first dust suction pump 307 is fixedly installed on the top of the top plate 302, an input end of the first dust suction pump 307 extends through the bottom of the top plate 302 and is fixedly connected to the top of the telescopic tube 306, a first dust collecting box 308 is fixedly connected to the top of the top plate 302 and on one side of the first dust suction pump 307, an output end of the first dust suction pump 307 is fixedly connected to a bent pipe, and the bent pipe is fixedly connected to the top of the first dust collecting box 308, a dust suction pipe 403 is fixedly connected to the bottom end of the second dust suction hood 401, a second dust suction pump 404 is fixedly connected to the bottom end of the dust suction pipe 403, a second dust collecting box 405 is fixedly connected to the bottom of the second dust suction pump 404, and the output end of the second dust suction pump 404 is communicated with the interior of the second dust collecting box 405, the first dust collecting box 308 and the second dust collecting box 405 can collect the brushed dust to prevent it from adhering to the glass surface again.

[0023] like Figures 1 to 3 As shown, a mounting groove 101 is provided at the top of the bracket 1 and on one side of the second dust cover 401, and a plurality of rollers 102 are rotatably connected to the inner side wall of the mounting groove 101, and the glass to be processed can slide from the plurality of rollers 102 to the conveying shaft 2, and the outer parts of the plurality of conveying shafts 2 are all sleeved and fixedly connected with a plurality of anti-slip sleeves 201 to prevent the glass from sliding on the conveying shaft 2, and a plurality of legs 9 are fixedly connected along the four sides of the bottom of the bracket 1 for support, and the second cleaning roller 402, the first cleaning roller 305 and the plurality of conveying shafts 2 are all driven by a motor, and the heating component includes an upper heating device 5 and a lower heating device 6, and the cooling component includes an upper cooling device 7 and a lower cooling device 8, and the upper heating device 5 and the lower heating device 6 as well as the upper cooling device 7 and the lower cooling device 8 are respectively fixedly connected to the upper and lower sides of the bracket 1, and the upper and lower sides are heated and cooled at the same time, which has a better effect and a higher efficiency.

[0024] When the utility model is in use, the glass to be tempered is placed on the multiple rollers 102 and pushed forward, the second cleaning roller 402 rotates to clean the bottom surface of the glass, the second dust pump 404 runs, the debris swept by the second cleaning roller 402 is sucked in and discharged into the second dust box 405, the glass moves to the top of the conveying shaft 2, the multiple conveying shafts 2 rotate to convey the glass to the bottom of the first dust cover 304, the electric push rod 309 runs, and its output end drives the first dust cover 304 to slide up and down on the inner wall of the slide groove 303 The first cleaning roller 305 is moved to make the bristles on the first cleaning roller 305 contact with the top surface of the glass. The first cleaning roller 305 rotates to clean the debris on the top surface of the glass. The first dust suction pump 307 operates to suck the cleaned debris and discharge it into the first dust collecting box 308. The cleaned glass can be conveyed by the conveying shaft 2 into the heating component and the cooling component for tempering treatment. The debris on the upper and lower surfaces of the glass can be removed before the tempering process, so that the quality of the tempered glass is better, and it is avoided that the debris is attached to the surface of the tempered glass after high-temperature heating and is difficult to remove.

[0025] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A tempering furnace for producing tempered glass, comprising a support (1), characterized in that: The inner side wall of the support (1) is rotatably connected to a plurality of conveying shafts (2); an upper cleaning assembly (3) is arranged on the top of the support (1); a lower cleaning assembly (4) is arranged on the bottom of the support (1); a heating assembly is arranged on one side of the upper cleaning assembly (3); a cooling assembly is arranged on one side of the heating assembly; the upper cleaning assembly (3) comprises two vertical plates (301); the bottoms of the two vertical plates (301) are fixedly connected to the top of the support (1); the tops of the two vertical plates (301) are fixedly connected to a top plate (302); and the two vertical plates (301) are fixedly connected to a plurality of conveying shafts (2); 01) is provided with a slide groove (303) on one side of the surface, the inner side wall of the slide groove (303) is slidably connected to a first dust cover (304), the inner side wall of the first dust cover (304) is rotatably connected to a first cleaning roller (305), the top of the first dust cover (304) is fixedly connected to a telescopic tube (306), and two electric push rods (309) are fixedly installed at the bottom of the top plate (302) and at both sides of the telescopic tube (306), and the output ends of the two electric push rods (309) are fixedly connected to the top of the first dust cover (304); The lower cleaning assembly (4) comprises a second dust hood (401), the top of the second dust hood (401) is fixedly connected to the bottom of the bracket (1), and the inner side wall of the bracket (1) and located above the second dust hood (401) is rotatably connected to a second cleaning roller (402).

2. The tempering furnace for producing tempered glass according to claim 1, characterized in that: A first dust suction pump (307) is fixedly installed on the top of the top plate (302); an input end of the first dust suction pump (307) extends through the bottom of the top plate (302) and is fixedly connected to the top of the telescopic tube (306); a first dust collecting box (308) is fixedly connected to the top of the top plate (302) and located on one side of the first dust suction pump (307); an output end of the first dust suction pump (307) is fixedly connected to a bent pipe, and the bent pipe is fixedly connected to the top of the first dust collecting box (308); a dust suction pipe (403) is fixedly connected to the bottom end of the second dust suction hood (401); a second dust suction pump (404) is fixedly connected to the bottom end of the dust suction pipe (403); a second dust collecting box (405) is fixedly connected to the bottom of the second dust suction pump (404), and the output end of the second dust suction pump (404) is communicated with the interior of the second dust collecting box (405).

3. The tempering furnace for producing tempered glass according to claim 1, characterized in that: The heating assembly comprises an upper heating device (5) and a lower heating device (6), and the cooling assembly comprises an upper cooling device (7) and a lower cooling device (8). The upper heating device (5) and the lower heating device (6) as well as the upper cooling device (7) and the lower cooling device (8) are respectively fixedly connected to the upper and lower sides of the bracket (1).

4. The tempering furnace for producing tempered glass according to claim 1, characterized in that: The second cleaning roller (402), the first cleaning roller (305) and the plurality of conveying shafts (2) are all driven by a motor.

5. The tempering furnace for producing tempered glass according to claim 1, characterized in that: The bottom of the bracket (1) is fixedly connected to a plurality of legs (9) along the periphery.

6. The tempering furnace for producing tempered glass according to claim 1, characterized in that: The exteriors of the plurality of transmission shafts (2) are all sleeved and fixedly connected with a plurality of anti-slip sleeves (201).

7. The tempering furnace for producing tempered glass according to claim 1, characterized in that: A mounting groove (101) is provided at the top of the bracket (1) and on one side of the second dust cover (401), and a plurality of rollers (102) are rotatably connected to the inner side wall of the mounting groove (101).

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