Toughening furnace for glass production

Abstract

The utility model belongs to the technical field of glass production, and particularly relates to a toughening furnace for glass production, which comprises a toughening furnace main body and a conveying device, the conveying device is arranged in the toughening furnace main body, a plurality of clamping devices are arranged above the conveying device, glass is clamped in the clamping devices, a spraying device is arranged above the conveying device, and the spraying device is arranged above the conveying device. A wiping device is arranged in front of the toughening furnace main body; compared with the prior art, the spraying device is arranged, and the spraying device is matched with the wiping device, so that the surface of the glass can be wiped clean without dead angles, and the glass toughening quality is improved; fixing pieces are arranged in the clamps and slide along the sliding grooves, so that the requirements of different thicknesses of glass are met; the telescopic piece is detachably connected between the clamping piece and the end part of the piston rod of the rotating oil cylinder, and the requirements of different lengths or widths of the glass can be met through the stretching and retracting of the telescopic piece.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass production, and in particular relates to a tempering furnace for glass production. Background Art

[0002] At present, the glass tempering furnace can form a compressive stress layer on the glass surface and a tensile stress layer inside, which can improve the strength of the glass. However, the surface of the glass needs to be completely cleaned before entering the tempering furnace. If it is not completely cleaned, it will inevitably affect the quality of glass tempering. The existing technology only wipes the glass, which inevitably has dead corners or is not wiped clean. Utility Model Content

[0003] In view of the above problems, the utility model provides a tempering furnace for glass production.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a tempering furnace for glass production, including a tempering furnace main body and a conveying device, the conveying device is arranged in the tempering furnace main body, a plurality of clamping devices are installed above the conveying device, glass is clamped in the clamping devices, a spraying device is arranged above the conveying device, and a wiping device is arranged in front of the tempering furnace main body.

[0005] Preferably, each of the plurality of clamping devices comprises two clamping mechanisms, and the two clamping mechanisms are both mounted on the conveying device and are arranged opposite to each other, and the two clamping mechanisms clamp the glass together.

[0006] Preferably, the two clamping mechanisms each include a limiter and a rotating cylinder, the limiter is mounted on the conveying device, the rotating cylinder is mounted on the side of the limiter, the piston rod end of the rotating cylinder is detachably connected to a clamp, and the clamp clamps the glass.

[0007] Preferably, the clamp includes a clamping member and a supporting member, the clamping member is detachably connected to the end of the piston rod of the rotating cylinder, and the supporting member is installed on the side of the clamping member; a sliding groove is opened above the clamping member, a fixing member is slidably connected in the sliding groove, and a pin shaft is arranged between the clamping member and the fixing member.

[0008] Preferably, the spray device includes a bracket one and a water pipe, the bracket one is arranged on the side of the conveying device, the water pipe is detachably connected to the side of the bracket one, a plurality of spray pipes are connected to the water pipe, and a plurality of the spray pipes are all connected to water mist nozzles; the end of the water pipe away from the spray pipe is detachably connected to a water tank, and a pump is installed on the water pipe.

[0009] Preferably, the wiping device comprises a lifting cylinder and a pushing cylinder, the lifting cylinder is arranged in front of the tempering furnace body, the pushing cylinder is detachably connected to the end of the piston rod of the lifting cylinder, and the end of the piston rod of the lifting cylinder is detachably connected with a wiping piece.

[0010] Preferably, a telescopic member is detachably connected between the clamping member and the end of the piston rod of the rotary cylinder.

[0011] Preferably, the telescopic member includes a base and a sliding rod, the base is detachably connected to the end of the piston rod of the rotating cylinder, the sliding rod is slidably connected to the base, a pin shaft 2 is provided between the sliding rod and the base, and the sliding rod is detachably connected to the clamping member.

[0012] Preferably, the conveying device is a belt conveyor or a chain conveyor.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] (1) The existing technology only wipes the glass, while the utility model is provided with a spray device. Through the cooperation of the spray device and the wiping device, the glass surface can be wiped clean without dead corners, thereby improving the quality of glass tempering;

[0015] (2) A fixing part is set in the fixture to slide along the slide groove to meet the requirements of different glass thicknesses;

[0016] (3) A telescopic part is detachably connected between the clamping part and the end of the piston rod of the rotating cylinder. By extending and retracting the telescopic part, the requirements of different lengths or widths of the glass can be met;

[0017] (4) The utility model can not only clean the glass surface without dead corners, but also meet the requirements of glass of different thicknesses and different lengths or widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the following is a brief introduction to the drawings required for describing the embodiment:

[0019] Figure 1 A top view of a glass tempering furnace provided in Example 1;

[0020] Figure 2 This is a schematic diagram of a tempering furnace for glass production;

[0021] Figure 3 This is the front view of the tempering furnace for glass production;

[0022] Figure 4 This is a structural diagram of the fixture in the tempering furnace used in glass production.

[0023] Description of reference numerals:

[0024] 1—tempering furnace body, 2—transmission belt, 3—driven shaft, 4—driving shaft, 5—bracket group, 6—driving member, 7—limiting member, 8—rotating cylinder, 9—lifting cylinder, 10—pushing cylinder, 11—wiping member, 12—water pipe, 13—spray pipe, 14—bracket 1, 15—pump, 16—water tank, 17—water mist nozzle, 18—clamping member, 19—fixing member, 20—slideway, 21—support member. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0027] Example 1

[0028] The following is combined with Figure 1-Figure 4 The utility model is further described as follows: a tempering furnace for glass production, such as Figure 1-Figure 3 As shown, it includes a tempering furnace body 1 and a conveying device, the conveying device is arranged in the tempering furnace body 1, a plurality of clamping devices are installed above the conveying device, the clamping devices clamp glass, a spraying device is arranged above the conveying device, and a wiping device is arranged in front of the tempering furnace body 1.

[0029] like Figure 1-Figure 3 As shown, the plurality of clamping devices each include two clamping mechanisms, the two clamping mechanisms are both mounted on the conveying device, and the two clamping mechanisms are arranged opposite to each other, and the two clamping mechanisms clamp the glass together.

[0030] like Figure 1-Figure 3 As shown, the two clamping mechanisms both include a limiter 7 and a rotating cylinder 8. The limiter 7 is installed on the conveying device, and the rotating cylinder 8 is installed on the side of the limiter 7. The end of the piston rod of the rotating cylinder 8 is detachably connected with a clamp, and the clamp clamps the glass.

[0031] like Figure 4 As shown, the clamp includes a clamping member 18 and a supporting member 21. The clamping member 18 is detachably connected to the end of the piston rod of the rotating cylinder 8. The supporting member 21 is installed on the side of the clamping member 18. A vertical slide groove 20 is opened above the clamping member 18. A fixing member 19 is slidably connected in the slide groove 20. A pin shaft 1 is set between the clamping member 18 and the fixing member 19.

[0032] like Figure 4As shown, a plurality of through holes 1 are provided on the side of the clamping member 18, and the plurality of through holes 1 are all connected to and perpendicular to the slide groove 20, a through hole 2 is provided on the fixing member 19, a pin shaft 1 is located in the through hole 2 and the corresponding through hole 1, and a glass is placed between the fixing member 19 and the supporting member 21.

[0033] like Figure 1-Figure 3 As shown, the spray device includes a bracket 14 and a water pipe 12, the bracket 14 is arranged on the side of the conveying device, the water pipe 12 is detachably connected to the side of the bracket 14, the water pipe 12 is connected to a plurality of spray pipes 13, the plurality of spray pipes 13 are all located on the conveying device, and the plurality of spray pipes 13 are all connected to a water mist nozzle 17, the water mist nozzle 17 can spray water onto the glass, the end of the water pipe 12 away from the spray pipe 13 is detachably connected to a water tank 16, and a pump 15 is installed on the water pipe 12.

[0034] like Figure 1-Figure 3 As shown, the wiping device includes a lifting cylinder 9 and a pushing cylinder 10. The lifting cylinder 9 is arranged in front of the tempering furnace body 1. The pushing cylinder 10 is detachably connected to the end of the piston rod of the lifting cylinder 9. The end of the piston rod of the lifting cylinder 9 is detachably connected with a wiping member 11.

[0035] In the present invention, the fixing member 19 slides in the slide groove 20, which can meet the requirements of different glass thicknesses.

[0036] In the utility model, the conveying device is a belt conveyor or a chain conveyor. When the conveying device is a belt conveyor, a driven shaft 3 and a driving shaft 4 are passed through the bracket group 5, and the driving shaft 4 is driven and connected with a driving member 6. A transmission belt 2 is transmitted and connected between the driven shaft 3 and the driving shaft 4, and a limit member 7 is installed on the transmission belt 2; when the conveying device is a chain conveyor, the transmission belt 2 is set as two sets of sprockets and chains, and the limit member 7 is installed on the chain.

[0037] In the present invention, the tempering furnace body 1 itself has a controller, and the driving member 6, the rotating cylinder 8, the lifting cylinder 9, the pushing cylinder 10 and the pump 15 are all connected to the controller in communication.

[0038] In the present invention, the wiping member 11 is an existing cleaning sponge.

[0039] The working principle of the utility model is as follows: the staff places the required tempered glass on the supporting members 21 of the clamps of the two clamping mechanisms, pushes the fixing member 19 to slide in the slide groove 20 until the bottom of the fixing member 19 contacts the top of the glass, places the pin shaft 1 in the through hole 2 and the corresponding through hole 1, turns on the driving member 6, and the glass starts to move in the direction close to the tempering furnace body 1 until it moves to the bottom of the water mist nozzle 17, turns off the driving member 6, turns on the pump 15, and the water mist nozzle 17 sprays water onto the glass surface, turns off the pump 15, turns on the lifting cylinder 9, and the lifting cylinder 9 drives the driving member 6 to move the glass to the bottom of the water mist nozzle 17. The cylinder 10 moves downward until the wiping piece 11 is located on the glass, the lifting cylinder 9 is closed, and the pushing cylinder 10 is opened. The pushing cylinder 10 drives the wiping piece 11 to wipe the surface of the glass. After wiping, the pushing cylinder 10 is closed, the lifting cylinder 9 is opened, the wiping piece 11 returns to its original position, the rotating cylinder 8 is opened, and the rotating cylinder 8 drives the glass to rotate until the other side faces up, the rotating cylinder 8 is closed, the pump 15 is opened, and the previous steps are repeated until the upper and lower sides of the glass are cleaned, and the driving member 6 is opened to allow the cleaned glass to enter the tempering furnace body 1 for tempering.

[0040] In the utility model, if a plurality of glass pieces are placed on the conveying device, the cleaning time can be set according to the situation.

[0041] Example 2

[0042] The main difference between this embodiment and the first embodiment is that a telescopic member is detachably connected between the clamping member 18 and the end of the piston rod of the rotating cylinder 8 .

[0043] The telescopic member includes a base and a sliding rod. The base is detachably connected to the end of the piston rod of the rotating cylinder 8. The sliding rod is slidably connected to the base. A pin shaft 2 is provided between the sliding rod and the base. The sliding rod is detachably connected to the clamping member 18.

[0044] In the utility model, a through hole three is provided on the base, a plurality of through holes four are provided on the sliding rod, and the pin shaft two is located in the through hole three and the corresponding through hole four.

[0045] In the utility model, the telescopic member can meet the requirements of different lengths of glass.

[0046] The above description is only a preferred embodiment of the present invention and does not constitute any other form of limitation to the present invention. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes for application in other fields. However, any simple modification or equivalent change made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A tempering furnace for glass production, characterized in that: The invention comprises a tempering furnace body (1) and a conveying device, wherein the conveying device is arranged in the tempering furnace body (1), a plurality of clamping devices are installed above the conveying device, and glass is clamped in the clamping devices, a spraying device is arranged above the conveying device, and a wiping device is arranged in front of the tempering furnace body (1).

2. The glass tempering furnace according to claim 1, characterized in that: The plurality of clamping devices each include two clamping mechanisms, the two clamping mechanisms are both mounted on the conveying device, and the two clamping mechanisms are arranged opposite to each other, and the two clamping mechanisms clamp the glass together.

3. The glass tempering furnace according to claim 2, characterized in that: The two clamping mechanisms each comprise a limiter (7) and a rotating oil cylinder (8); the limiter (7) is mounted on the conveying device; the rotating oil cylinder (8) is mounted on a side of the limiter (7); a clamp is detachably connected to the end of the piston rod of the rotating oil cylinder (8); and the clamp clamps the glass.

4. The glass tempering furnace according to claim 3, characterized in that: The clamp comprises a clamping member (18) and a supporting member (21); the clamping member (18) is detachably connected to the end of a piston rod of a rotary cylinder (8); and the supporting member (21) is mounted on a side of the clamping member (18); A sliding groove (20) is provided above the clamping member (18), a fixing member (19) is slidably connected in the sliding groove (20), and a pin shaft 1 is provided between the clamping member (18) and the fixing member (19).

5. The glass tempering furnace according to claim 1, characterized in that: The spray device comprises a bracket one (14) and a water pipe (12), wherein the bracket one (14) is arranged on a side of the conveying device, the water pipe (12) is detachably connected to the side of the bracket one (14), the water pipe (12) is connected to a plurality of spray pipes (13), and the plurality of spray pipes (13) are all connected to a water mist nozzle (17); The end of the water pipe (12) away from the spray pipe (13) is detachably connected to a water tank (16), and a pump (15) is installed on the water pipe (12).

6. The glass tempering furnace according to claim 1, characterized in that: The wiping device comprises a lifting cylinder (9) and a pushing cylinder (10); the lifting cylinder (9) is arranged in front of the tempering furnace body (1); the pushing cylinder (10) is detachably connected to the end of the piston rod of the lifting cylinder (9); and the end of the piston rod of the lifting cylinder (9) is detachably connected to a wiping member (11).

7. The glass tempering furnace according to claim 4, characterized in that: A telescopic member is detachably connected between the clamping member (18) and the end of the piston rod of the rotary oil cylinder (8).

8. The glass tempering furnace according to claim 7, characterized in that: The telescopic member comprises a base and a sliding rod, the base is detachably connected to the end of the piston rod of the rotating oil cylinder (8), the sliding rod is slidably connected to the base, a second pin is provided between the sliding rod and the base, and the sliding rod is detachably connected to the clamping member (18).

9. The glass tempering furnace according to claim 1, characterized in that: The conveying device is a belt conveyor or a chain conveyor.

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