Improved tempered glass homogenizing furnace

Abstract

The utility model provides an improved tempered glass homogenizing furnace, and belongs to the technical field of homogenizing furnaces. Comprising a homogenizing furnace body, a homogenizing furnace inner cavity is formed in the homogenizing furnace body, a limiting groove is formed in the bottom of the homogenizing furnace inner cavity, and a sliding plate is slidably connected into the limiting groove. By arranging the fixing assembly, a user can flexibly adjust the positions and the number of the fixing parts according to the actual size of the glass plate, and the stability of the glass plate in the homogenizing process is ensured. Meanwhile, the fixing part is convenient to disassemble and replace and convenient for a user to maintain and clean, a fixing groove is formed in the top of the fixing part, and a limiting fitting surface and a deformation cavity are arranged on the two sides of an inner cavity of the fixing groove, so that the fixing part can provide better fitting degree and stability when fixing the glass plate; and meanwhile, the design of the deformation cavity can also absorb certain impact force to protect the glass plate from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of homogenizing furnaces, in particular to an improved tempered glass homogenizing furnace. Background Art

[0002] With the development of industry, in order to improve the quality of products, it is often necessary to carry out various processing on the products produced. In the production of tempered glass, in order to test the finished tempered glass and improve the safety, a homogenizing furnace is often used to perform heat soak treatment on the tempered glass. The tempered glass is heated again to about 290 to 300 degrees Celsius and kept warm for a certain period of time before being cooled down. The detonation test is carried out and the residual nickel sulfide is eliminated. The tempered glass with uneven stress inside the glass is detonated in advance during the test process, thereby avoiding the "self-explosion" phenomenon after the tempered glass is installed. The qualified rate of tempered glass after homogenization will be greatly improved.

[0003] The patent with announcement number CN220019450U proposes an improved tempered glass homogenizing furnace, which is convenient for cleaning glass debris. At the same time, through the provided box door, the high-temperature resistant magnet on the back of the box door is separated from the high-temperature resistant magnet at the front end of the car box by pulling the handle, and the box door can be opened, making it convenient to clean up the glass debris in the car box.

[0004] In the above case, when used, the homogenizing furnace can often only adapt to glass plates of a specific size. Glass plates of different specifications require cumbersome adjustments or equipment replacement. At the same time, during the homogenization process, the glass plates are prone to displacement or shaking, affecting the homogenization effect. Therefore, the present invention provides an improved tempered glass homogenizing furnace to meet the needs. Utility Model Content

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] An improved tempered glass homogenizing furnace includes a homogenizing furnace main body, a homogenizing furnace inner cavity is provided inside the homogenizing furnace main body, a limiting groove is provided at the bottom of the homogenizing furnace inner cavity, a sliding plate is slidably connected to the inside of the limiting groove, a support frame is fixedly connected to the top of the sliding plate, adjustment components for adjusting the position of the glass plate are provided on both sides of the support frame, a fixing component for limiting the position of glass plates of different specifications is provided on the outside of the adjustment component, and a pneumatic system and an air path system are provided on the outside of the homogenizing furnace main body.

[0007] Optionally, the adjustment assembly includes a rotating frame fixedly connected to the top of the sliding plate and located on both sides of the support frame, and the outside of each rotating frame is rotatably connected to a No. 1 limit plate, guide grooves are provided on both sides of the top of the sliding plate, and the inside of each guide groove is rotatably connected to a No. 1 screw, and the outside of each No. 1 screw is threadedly connected to a No. 1 transmission member, and the top of the No. 1 transmission member is rotatably connected to a connecting rod, and the other end of the connecting rod is rotatably connected to the bottom of the No. 1 limit plate.

[0008] Optionally, both sides of the top of the support frame are rotatably connected to a No. 2 screw, the outside of the two No. 2 screws are threadedly connected to a No. 2 transmission member, the bottom end of each No. 2 transmission member is rotatably connected to a No. 2 limit plate, one end of the No. 2 limit plate is rotatably connected to a guide member, and guide rails are provided on both sides of the support frame, and the two guide members are slidably connected to the outside of the two guide rails respectively.

[0009] Optionally, a dual-axis motor is fixedly connected to the interior of the support frame, and the output shafts of the dual-axis motor are fixedly connected to the two No. 1 screws respectively. A driving wheel is fixedly connected to the two output shafts of the dual-axis motor, and the external transmission of the driving wheel is connected with a transmission belt. The outsides of the two No. 2 screws are fixedly connected to driven wheels, and the driven wheels are connected to the driving wheel through a transmission belt.

[0010] Optionally, the fixing assembly includes a guide frame fixedly connected to the top of the No. 1 limit plate and the bottom of the No. 2 limit plate, and sliding grooves are provided on both sides of the guide frame. The outside of the guide frame is slidably connected to multiple fixing parts.

[0011] Optionally, the fixing part includes a connecting part that is slidably connected to the guide frame, a docking groove is provided at the bottom of the connecting part, the docking groove is adapted to the sliding groove, limiting protrusions are provided on both sides of the inner cavity of the docking groove, and docking holes adapted to the limiting protrusions are provided on both sides of the guide frame.

[0012] Optionally, a fixing portion is provided on the top of the connecting portion, a fixing groove is opened inside the top of the fixing portion, limiting fitting surfaces are provided on both sides of the inner cavity of the fixing groove, and a deformation cavity is provided between the fixing groove and the limiting fitting surface.

[0013] Compared with the prior art, the present invention has at least the following beneficial effects:

[0014] In the above solution, the adjustment assembly design allows for easy adjustment of the position of the No. 1 stop plate to accommodate glass sheets of varying sizes. Furthermore, the coordination of the No. 2 screw, No. 2 transmission element, and No. 2 stop plate allows for further horizontal and vertical fine-tuning of the glass sheet, ensuring its stable placement within the homogenizing furnace. This design significantly enhances the homogenizing furnace's adaptability to handling glass sheets of varying sizes.

[0015] By providing a fixing assembly, users can flexibly adjust the position and number of fixings according to the actual size of the glass sheet, ensuring the stability of the glass sheet during the homogenization process. The fixings are also designed to be easy to remove and replace, making maintenance and cleaning more convenient for users. The top of the fixing part is equipped with a fixing groove, and the fixing groove has a limited fitting surface and a deformation cavity on both sides. This design ensures that the fixing part can provide better fit and stability when fixing the glass sheet. At the same time, the deformation cavity design can also absorb a certain amount of impact force, protecting the glass sheet from damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a schematic diagram of the three-dimensional structure of an improved tempered glass homogenizing furnace;

[0017] Figure 2 This is a schematic diagram of the internal coordination three-dimensional structure of the homogenizing furnace;

[0018] Figure 3 for Figure 3 A magnified schematic diagram of point A;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixing part.

[0020] [Reference Signs]

[0021] 1. Homogenizing furnace body; 101. Homogenizing furnace cavity; 102. Limiting groove; 2. Pneumatic system; 3. Air duct system; 4. Sliding plate; 401. Guide groove; 5. Support frame; 6. Rotating frame; 7. Limiting plate No. 1; 8. Screw No. 1; 9. Transmission member No. 1; 10. Limiting plate No. 2; 11. Screw No. 2; 12. Transmission member No. 2; 13. Guide frame; 14. Connecting rod; 15. Fixing member; 151. Connecting part; 1511. Docking groove; 1512. Limiting protrusion; 152. Fixing part; 1521. Fixing groove; 1522. Deformation cavity; 1523. Limiting fitting surface. DETAILED DESCRIPTION

[0022] An improved tempered glass homogenizing furnace provided by the present invention is described in detail below with reference to the accompanying drawings and specific embodiments. At the same time, it is noted here that, in order to make the embodiments more detailed, the following embodiments are preferred embodiments, and for some well-known technologies, those skilled in the art may also adopt other alternatives.

[0023] like Figures 1 to 4As shown, the embodiment of the present invention provides an improved tempered glass homogenizing furnace, including a homogenizing furnace main body 1, a homogenizing furnace cavity 101 is provided inside the homogenizing furnace main body 1, a limiting groove 102 is provided at the bottom of the homogenizing furnace cavity 101, a sliding plate 4 is slidably connected to the inside of the limiting groove 102, a support frame 5 is fixedly connected to the top of the sliding plate 4, and an adjustment component for adjusting the position of the glass plate is provided on both sides of the support frame 5, and a pneumatic system 2 and an air path system 3 are provided on the outside of the homogenizing furnace main body 1, and the adjustment component includes a rotating frame 6 fixedly connected to the top of the sliding plate 4 and located on both sides of the support frame 5, and each rotating frame 6 is rotatably connected to a limiting plate 7 on the outside, and guide grooves 401 are provided on both sides of the top of the sliding plate 4, and each guide groove 401 The interior of the support frame 5 is rotatably connected to a No. 1 screw rod 8, and the exterior of each No. 1 screw rod 8 is threadedly connected to a No. 1 transmission member 9. The top of the No. 1 transmission member 9 is rotatably connected to a connecting rod 14, and the other end of the connecting rod 14 is rotatably connected to the bottom of the No. 1 limit plate 7. Both sides of the top of the support frame 5 are rotatably connected to a No. 2 screw rod 11, and the exteriors of the two No. 2 screw rods 11 are threadedly connected to the No. 2 transmission member 12. The bottom end of each No. 2 transmission member 12 is rotatably connected to the No. 2 limit plate 10, and one end of the No. 2 limit plate 10 is rotatably connected to a guide member. Guide rails are provided on both sides of the support frame 5, and the two guide members are slidably connected to the outside of the two guide rails. The interior of the support frame 5 is fixedly connected to a dual-axis motor, and the output shafts of the dual-axis motor are fixedly connected to the two No. 1 screw rods 8, respectively. The two ends of the dual-axis motor are fixedly connected to the No. 1 screw rods 8, respectively. Each output shaft is fixedly connected to a driving wheel, and the external transmission of the driving wheel is connected to a transmission belt. The outside of the two No. 2 screws 11 is fixedly connected to a driven wheel, and the driven wheel and the driving wheel are connected by a transmission belt. The No. 1 limit plate 7 and the No. 2 limit plate 10 are respectively set to the initial position by the No. 2 screw 11 on the rotating frame 6 and the support frame 5. At this time, they do not form a restriction on the glass plate. When the glass plate needs to be placed in the homogenizing furnace cavity 101, the dual-axis motor is first started. The output shaft of the dual-axis motor drives the two No. 1 screws 8 to rotate. The rotation of the No. 1 screw 8 causes the No. 1 transmission member 9 to move along the guide groove 401. Through the transmission of the connecting rod 14, the No. 1 limit plate 7 rotates on the rotating frame 6, gradually approaches the edge of the glass plate, and performs preliminary movement on it. Limiting, at the same time, the output shaft of the dual-axis motor also drives the driven wheels on the two No. 2 screws 11 to rotate through the transmission belt, and the rotation of the No. 2 screw 11 causes the No. 2 transmission member 12 to move, and then the No. 2 limiting plate 10 slides along the guide rail to limit the other side of the glass plate. Through the coordinated action of the No. 1 limiting plate 7 and the No. 2 limiting plate 10, the position of the glass plate in the inner cavity 101 of the homogenizing furnace can be accurately adjusted. After the No. 1 limiting plate 7 and the No. 2 limiting plate 10 have preliminarily limited the glass plate, it is further fixed by the fixing member 15 that is slidably connected to the outside of the guide frame 13. The connecting part 151 of the fixing member 15 is slidably connected to the sliding groove of the guide frame 13 through the docking groove 1511, and is locked by the cooperation of the limiting protrusion 1512 and the docking hole.The fixing groove 1521 of the fixing portion 152 can be tightly fitted to the edge of the glass plate through the design of the limiting fitting surface 1523 and the deformation cavity 1522, providing additional fixing force. After the glass plate is stably fixed in the homogenizing furnace cavity 101, the pneumatic system 2 and the air duct system 3 are started to homogenize the glass plate. After the homogenization process is completed, the glass plate is removed from the homogenizing furnace cavity 101 by reversing the operation of the dual-axis motor and the fixing member 15. The design of the adjustment component can conveniently adjust the position of the first limiting plate 7 and the second limiting plate 10 to accommodate glass plates of different sizes. The cooperation of the dual-axis motor and the transmission belt realizes the synchronous drive of the first screw 8 and the second screw 11, simplifying the adjustment process of the glass plate position. Since the position and fixing method of the glass plate can be quickly adjusted, the preparation time for the homogenization process can be shortened and the work efficiency can be improved. The design of the sliding plate 4 and the support frame 5 makes the internal structure of the homogenizing furnace more concise and clear, and facilitates maintenance and cleaning.

[0024] like Figures 1 to 4As shown, the outside of the adjustment component is provided with a fixing component for limiting glass plates of different specifications, and the fixing component includes a guide frame 13 fixedly connected to the top of the No. 1 limiting plate 7 and the bottom of the No. 2 limiting plate 10, and a slide groove is provided on both sides of the guide frame 13. A plurality of fixing members 15 are slidably connected to the outside of the guide frame 13, and the fixing member 15 includes a connecting portion 151 slidably connected to the guide frame 13, and a docking groove 1511 is provided at the bottom of the connecting portion 151, and the docking groove 1511 is adapted to the slide groove. Limiting protrusions 1512 are provided on both sides of the inner cavity of the docking groove 1511, and both sides of the guide frame 13 are provided with a limit protrusion 1512. The top of the connecting part 151 is provided with a fixing part 152, and the interior of the top of the fixing part 152 is provided with a fixing groove 1521. Both sides of the inner cavity of the fixing groove 1521 are provided with limiting fitting surfaces 1523. A deformation cavity 1522 is provided between the fixing groove 1521 and the limiting fitting surface 1523. When the No. 1 limiting plate 7 and the No. 2 limiting plate 10 are adjusted to the appropriate position through the adjustment component and the glass plate is preliminarily limited, the preparation work of the fixing component begins. The operator aligns the connecting part 151 of the fixing part 15 with the slide groove of the guide frame 13 and slides it along the slide groove until it reaches When the fixing member 15 reaches the desired position, during the sliding process, the docking groove 1511 and the sliding groove are closely matched to ensure that the fixing member 15 can move stably on the guide frame 13. When the fixing member 15 reaches the appropriate position, the limiting protrusion 1512 is aligned with the docking hole on the guide frame 13. The operator manually presses the limiting protrusion 1512 into the docking hole to lock the fixing member 15 with the guide frame 13. The fixing groove 1521 on the fixing portion 152 of the fixing member 15 is aligned with the edge of the glass plate. Since the limiting fitting surfaces 1523 are provided on both sides of the inner cavity of the fixing groove 1521, and the fixing groove 1521 and the limiting fitting surface 1523 are aligned, the fixing groove 1521 and the limiting fitting surface 1523 are aligned. A deformation cavity 1522 is provided between the guide frame 13 and the fixing groove 1521. Therefore, when the fixing groove 1521 contacts the glass plate, the deformation cavity 1522 will undergo elastic deformation, so that the limiting fitting surface 1523 is tightly fitted to the surface of the glass plate. This tight fit not only provides additional fixing force, but also prevents the glass plate from expanding and shifting due to heat during the homogenization process. After all the fixing parts 15 are installed and locked according to the above steps, the glass plate is stably fixed in the homogenization furnace cavity 101. At this time, the pneumatic system 2 and the air duct system 3 can be started to perform the homogenization process. The design of the fixing assembly allows it to adapt to glass plates of different sizes. The fixing part 15 connected to the outside of the guide frame 13 can be easily adjusted to meet the fixing requirements of glass plates of different specifications. The fixing portion 152 of the fixing part 15 can be tightly fitted to the edge of the glass plate through the design of the fixing groove 1521 and the limiting fitting surface 1523, providing stable fixing force. At the same time, the elastic deformation characteristics of the deformation cavity 1522 enable the fixing member 15 to adapt to the slight deformation of the glass plate due to heat, further enhancing the stability. The sliding connection and locking design of the fixing component simplifies the operation process.Operators simply slide the fixture 15 into position and lock it, eliminating the need for tedious adjustments and fastening. The fixture prevents the glass sheet from shifting or cracking due to thermal expansion during the homogenization process, which could pose safety risks. This helps improve the safety of the homogenizing furnace. The fixture is designed for easy removal and replacement. When cleaning the interior of the homogenizing furnace or performing maintenance, the fixture can be easily removed, reducing both operational complexity and cost.

[0025] The working principle provided by the present invention is as follows: according to production requirements, prepare the tempered glass plate to be homogenized, check whether the homogenizing furnace main body 1, pneumatic system 2, air duct system 3, and adjustment components and fixing components are in good working condition, and under the premise of ensuring safety, open the door of the homogenizing furnace so as to put the glass plate into the homogenizing furnace cavity 101, carefully place the prepared glass plate on the support frame 5 on the top of the sliding plate 4, start the double-axis motor, and the output shaft of the double-axis motor drives the two No. 1 screws 8 to rotate. The rotation of the No. 1 screw 8 causes the No. 1 transmission member 9 to move along the guide groove 401. Through the transmission of the connecting rod 14, the No. 1 limit plate 7 rotates on the rotating frame 6, gradually approaches the edge of the glass plate, and performs preliminary Limit, at the same time, the output shaft of the dual-axis motor also drives the driven wheels on the two No. 2 screws 11 to rotate through the transmission belt, and the rotation of the No. 2 screw 11 causes the No. 2 transmission member 12 to move, and then the No. 2 limiting plate 10 slides along the guide rail to limit the other side of the glass plate, aligning the connecting portion 151 of the fixing member 15 with the slide groove of the guide frame 13, and sliding along the slide groove direction until it reaches the desired position. When the fixing member 15 reaches the appropriate position, the limiting protrusion 1512 is aligned with the docking hole on the guide frame 13, and the limiting protrusion 1512 is pushed into the docking hole to achieve locking of the fixing member 15 and the guide frame 13, and the fixing groove 1521 on the fixing portion 152 of the fixing member 15 is aligned with the edge of the glass plate. A limiting fitting surface 1523 is provided on both sides of the inner cavity of the groove 1521, and a deformation cavity 1522 is provided between the fixing groove 1521 and the limiting fitting surface 1523. Therefore, when the fixing groove 1521 contacts the glass plate, the deformation cavity 1522 will undergo elastic deformation, so that the limiting fitting surface 1523 is tightly fitted on the surface of the glass plate, thereby fixing the glass plate. After ensuring that all glass plates are stably fixed, the door of the homogenizing furnace is closed, and according to the preset homogenizing parameters, the pneumatic system 2 and the air duct system 3 are started to start homogenizing the glass plates. During the homogenization process, the temperature and pressure and other parameters in the homogenizing furnace are monitored in real time by the monitoring equipment to ensure that the homogenization process proceeds smoothly. When the homogenization process reaches the preset time or temperature, , stop the operation of the pneumatic system 2 and the air duct system 3. Under the premise of ensuring safety, open the door of the homogenizing furnace, unlock the fixing parts 15 in turn, and slide them out from the guide frame 13. Carefully take out the homogenized glass plate and place it in the designated position. Clean the residue on the homogenizing furnace cavity 101 and the support frame 5 and other components. Check whether the adjustment components, fixing components, and components such as the pneumatic system 2 and the air duct system 3 are intact. If there is any damage or wear, repair or replace them in time. Record the parameters and results of each homogenization process for subsequent analysis and improvement. Based on the problems and experience in actual operation, feedback opinions and suggestions to the relevant departments or personnel to continuously optimize the design and operation process of the homogenizing furnace.

[0026] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention; in order to make the public have a thorough understanding of the present invention, specific details are described in detail in the above preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details.

[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. An improved tempered glass homogenizing furnace, comprising a homogenizing furnace body (1), characterized in that: A homogenizing furnace cavity (101) is provided inside the homogenizing furnace body (1), a limiting groove (102) is provided at the bottom of the homogenizing furnace cavity (101), a sliding plate (4) is slidably connected inside the limiting groove (102), a support frame (5) is fixedly connected to the top of the sliding plate (4), and adjustment components for adjusting the position of the glass plate are provided on both sides of the support frame (5), and a fixing component for limiting the position of glass plates of different specifications is provided on the outside of the adjustment component. A pneumatic system (2) and an air duct system (3) are provided on the outside of the homogenizing furnace body (1).

2. The improved tempered glass homogenizing furnace according to claim 1, characterized in that: The adjustment assembly includes a rotating frame (6) fixedly connected to the top of the sliding plate (4) and located on both sides of the support frame (5), and the outside of each rotating frame (6) is rotatably connected to a No. 1 limit plate (7), both sides of the top of the sliding plate (4) are provided with guide grooves (401), and the inside of each guide groove (401) is rotatably connected to a No. 1 screw rod (8), the outside of each No. 1 screw rod (8) is threadedly connected to a No. 1 transmission member (9), the top of the No. 1 transmission member (9) is rotatably connected to a connecting rod (14), and the other end of the connecting rod (14) is rotatably connected to the bottom of the No. 1 limit plate (7).

3. The improved tempered glass homogenizing furnace according to claim 2, characterized in that: Both sides of the top of the support frame (5) are rotatably connected to the second screw rod (11), the outsides of the two second screw rods (11) are threadedly connected to the second transmission member (12), the bottom end of each of the second transmission members (12) is rotatably connected to the second limit plate (10), one end of the second limit plate (10) is rotatably connected to the guide member, and both sides of the support frame (5) are provided with guide rails, and the two guide members are slidably connected to the outsides of the two guide rails.

4. The improved tempered glass homogenizing furnace according to claim 3, characterized in that: A dual-axis motor is fixedly connected to the interior of the support frame (5), and the output shafts of the dual-axis motor are fixedly connected to the two No. 1 screw rods (8) respectively. A driving wheel is fixedly connected to the two output shafts of the dual-axis motor, and the external transmission of the driving wheel is connected with a transmission belt. The exteriors of the two No. 2 screw rods (11) are fixedly connected to driven wheels, and the driven wheels are connected to the driving wheel through a transmission belt.

5. The improved tempered glass homogenizing furnace according to claim 3, characterized in that: The fixing assembly comprises a guide frame (13) fixedly connected to the top of the first limiting plate (7) and the bottom of the second limiting plate (10), a slide groove is provided on both sides of the guide frame (13), and a plurality of fixing members (15) are slidably connected to the outside of the guide frame (13).

6. The improved tempered glass homogenizing furnace according to claim 5, characterized in that: The fixing member (15) includes a connecting portion (151) slidably connected to the guide frame (13), a docking groove (1511) is provided at the bottom of the connecting portion (151), the docking groove (1511) is adapted to the slide groove, limiting protrusions (1512) are provided on both sides of the inner cavity of the docking groove (1511), and docking holes adapted to the limiting protrusions (1512) are provided on both sides of the guide frame (13).

7. The improved tempered glass homogenizing furnace according to claim 6, characterized in that: A fixing portion (152) is provided at the top of the connecting portion (151), a fixing groove (1521) is provided inside the top of the fixing portion (152), limiting fitting surfaces (1523) are provided on both sides of the inner cavity of the fixing groove (1521), and a deformation cavity (1522) is provided between the fixing groove (1521) and the limiting fitting surfaces (1523).

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