Arc adjusting device for bent section of glass tempering furnace

Abstract

The utility model relates to the technical field of glass tempering furnaces, in particular to an arc adjusting device for a bent section of a glass tempering furnace, which comprises a device base, a bearing frame is fixedly mounted on the device base, two hydraulic rods are rotatably mounted on the bearing frame, and support frames are rotatably mounted on telescopic rods of the two hydraulic rods. According to the arc adjusting device for the bent section of the glass tempering furnace, the arc adjusting device for the bent section of the glass tempering furnace is designed in the mode that the upper bearing set and the lower bearing set are matched to adjust the arc, the upper bearing set is fixed and adjustable, the lower bearing set is fixed and adjustable, and therefore the arc adjusting device for the bent section of the glass tempering furnace is convenient to adjust. According to the glass arc adjusting device, the height-adjustable upper bearing set and the height-adjustable lower bearing set are arranged, so that in the arc adjusting process of glass, the glass can be effectively clamped through cooperation of the height-adjustable upper bearing set and the height-adjustable lower bearing set, the height-adjustable upper bearing set can complete arc adjusting work on glass with different thicknesses, and the practicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass tempering furnaces, in particular to an arc regulating device for a curved section of a glass tempering furnace. Background Art

[0002] The bending section arc adjustment of the glass tempering furnace refers to the precise control of the curved structure of the glass during the heating and cooling process by adjusting the processing parameters of the tempering furnace, such as arc changing speed, grid distance, effective distance of wind grid, rapid cooling reciprocating speed and upper pressure roller action time. In this process, factors such as radius and glass thickness are key factors affecting the arc adjustment effect. Through fine adjustment, it can ensure that the curvature of the glass is highly consistent with the design requirements, and improve the production efficiency and product quality of the glass tempering furnace.

[0003] The existing arc-adjusting device for the curved section of a glass tempering furnace has obvious shortcomings when dealing with glasses of different thicknesses. The traditional arc-adjusting device often adopts a single fixed-height bearing group, which cannot flexibly adapt to the arc-adjusting requirements of glasses of different thicknesses. This makes it difficult to achieve precise arc control when processing thinner or thicker glass, affecting product quality and production efficiency. In addition, the fixed-height bearing group may not provide sufficient stability when clamping the glass, increasing the difficulty of operation and safety hazards. Therefore, the existing device has obvious limitations in practicality and flexibility. To solve the above problems, we propose an arc-adjusting device for the curved section of a glass tempering furnace. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an arc adjusting device for the bending section of a glass tempering furnace, which solves the problem that traditional arc adjusting devices often use a single fixed-height bearing group and cannot flexibly adapt to the arc adjusting needs of glass of different thicknesses, which makes it difficult to achieve precise arc control when processing thinner or thicker glass, affecting product quality and production efficiency. In addition, the fixed-height bearing group may not provide sufficient stability when clamping the glass, increasing the difficulty of operation and technical problems of safety hazards.

[0006] (II) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A device for adjusting the arc in the bending section of a glass tempering furnace comprises a device base, a bearing frame is fixedly mounted on the device base, two hydraulic rods are rotatably mounted on the bearing frame, support frames are rotatably mounted on telescopic rods of the two hydraulic rods, two adjustment support blocks are arranged on the two support frames, two adjustment threaded rods are rotatably mounted on the two support frames, the two hydraulic rods are cross-symmetrically mounted, the two adjustment support blocks are threadably mounted on the corresponding adjustment threaded rods, an upper bearing group is arranged between the two adjustment support blocks, a lower bearing group is rotatably mounted between the two support frames, and the upper bearing group is located above the lower bearing group.

[0009] Preferably: the upper bearing group and the lower bearing group each include a plurality of screw shafts, each screw shaft is rotatably mounted with an articulated collar, each articulated collar is rotatably mounted, each articulated collar ureter is fixedly mounted with a gear, each gear is meshedly mounted, a plurality of transmission roller assemblies are fixedly mounted on the base of the device, and the screw shaft of the lower bearing group is arranged between two transmission roller assemblies.

[0010] Preferably: a synchronous belt assembly is cross-arranged between each drive roller assembly, a drive shaft is rotatably installed on the device base, the drive shaft and the drive roller assemblies on both sides of the device base are transmitted through the synchronous belt assembly, a drive motor is fixedly installed on the side end of the device base, and the output shaft of the drive motor is fixedly connected to the rotating shaft of the drive shaft.

[0011] (III) Beneficial effects

[0012] First, due to the rotating installation between the hinged rings and the meshing installation between the gears, the support frame drives the lead screw shaft to deflect at equal angles, thereby completing the curvature adjustment of the glass. By designing the arc adjustment device for the curved section of the glass tempering furnace to cooperate with the upper bearing group and the lower bearing group for arc adjustment, and the upper bearing group is fixed and adjustable, during the process of adjusting the arc of the glass, the height-adjustable upper bearing group cooperates with the lower bearing group to effectively clamp the glass, and the height-adjustable upper bearing group can complete the arc adjustment work for glasses of different thicknesses, effectively improving the practicability of the device.

[0013] 2. When the upper bearing group and the lower bearing group cooperate to complete the arc adjustment of the glass, the drive motor is started to make the screw shaft rotate to transport the finished product out of the interval between the upper bearing group and the lower bearing group. By adding a transmission roller assembly to the design of the arc adjustment device for the bending section of the glass tempering furnace, and the lower bearing group is arranged on the transmission roller assembly, during the process of adjusting the arc of the glass, the transmission roller assembly cooperates with the lower bearing group to complete the transportation of the glass. It only needs to control the opening and closing of the drive motor. The operation is simple and convenient, which effectively improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0015] Figure 1 This is the overall structural diagram of the utility model for the curved arc adjustment device of the glass tempering furnace;

[0016] Figure 2 This is a structural diagram of the installation of the upper bearing group of the utility model;

[0017] Figure 3 It is a structural diagram of the installation of the transmission roller assembly of the utility model;

[0018] Figure 4 This is a structural diagram of the screw shaft installation of the utility model.

[0019] Legend: 1. Device base; 11. Carrying frame; 12. Hydraulic rod; 13. Support frame; 14. Adjustment support block; 15. Adjustment threaded rod; 16. Upper bearing group; 17. Lower bearing group; 2. Transmission roller assembly; 21. Synchronous belt assembly; 22. Transmission shaft; 23. Drive motor; 24. Screw shaft; 25. Articulated collar; 26. Gear. DETAILED DESCRIPTION

[0020] The embodiment of the present application provides an arc-adjusting device for the bending section of a glass tempering furnace, which effectively solves the problem that traditional arc-adjusting devices often use a single fixed-height bearing group and cannot flexibly adapt to the arc-adjusting requirements of glass of different thicknesses. This makes it difficult to achieve precise arc control when processing thinner or thicker glass, affecting product quality and production efficiency. In addition, the fixed-height bearing group may not provide sufficient stability when clamping the glass, increasing the technical problems of increased operational difficulty and potential safety hazards.

[0021] Example

[0022] like Figure 1 , Figure 2 , Figure 3 ,and Figure 4 As shown, the technical solution in the embodiment of the present application effectively solves the problem that the traditional arc adjustment device often adopts a single fixed height bearing group, which cannot flexibly adapt to the arc adjustment requirements of glass of different thicknesses, which makes it difficult to achieve precise arc control when processing thinner or thicker glass, affecting the quality and production efficiency of the product. In addition, the fixed height bearing group may not provide sufficient stability when clamping the glass, increasing the difficulty of operation and the technical problem of potential safety hazards. The overall idea is as follows:

[0023] In view of the problems existing in the prior art, the utility model provides an arc adjustment device for the bending section of a glass tempering furnace, comprising a device base 1, a bearing frame 11 is fixedly installed on the device base 1, two hydraulic rods 12 are rotatably installed on the bearing frame 11, and support frames 13 are rotatably installed on the telescopic rods of the two hydraulic rods 12. Two adjustment support blocks 14 are arranged on the two support frames 13, and two adjustment threaded rods 15 are rotatably installed on the two support frames 13, wherein the two hydraulic rods 12 are cross-symmetrically installed, the two adjustment support blocks 14 are threadedly installed with the corresponding adjustment threaded rods 15, an upper bearing group 16 is arranged between the two adjustment support blocks 14, and a lower bearing group 17 is rotatably installed between the two support frames 13, wherein the upper bearing group The position of 16 is located above the lower bearing group 17. The height of the upper bearing group 16 is adjusted according to the thickness of the glass. The adjusting threaded rod 15 is rotated and adjusted. The adjusting threaded rod 15 is subjected to force to rotate the thread in the adjusting support block 14. The adjusting threaded rod 15 rotates the height of the adjusting support block 14. The height adjustment of the adjusting support block 14 drives the upper bearing group 16 to adjust the height. When the upper bearing group 16 and the lower bearing group 17 clamp the glass, the hydraulic rod 12 is started. The telescopic rods of the two hydraulic rods 12 retract and drive the support frames 13 on both sides to move. Due to the rotating installation between the articulated rings 25 and the meshing installation between the gears 26, the support frame 13 drives the screw shaft 24 to deflect at equal angles, thereby completing the curvature adjustment of the glass.

[0024] The upper bearing group 16 and the lower bearing group 17 each include a plurality of screw shafts 24, each screw shaft 24 is rotatably mounted with an articulated collar 25, wherein each articulated collar 25 is rotatably mounted. Each articulated collar 25 is fixedly mounted with a gear 26, wherein each gear 26 is meshedly mounted, and a plurality of transmission roller assemblies 2 are fixedly mounted on the device base 1, wherein the screw shaft 24 of the lower bearing group 17 is arranged between two transmission roller assemblies 2, and a synchronous belt assembly 21 is cross-arranged between each transmission roller assembly 2, and a transmission shaft 22 is rotatably mounted on the device base 1, wherein the transmission shaft 22 and the transmission roller assemblies 2 on both sides of the device base 1 are driven by the synchronous belt assembly 21, and a driving motor 23 is fixedly mounted on the side end of the device base 1, wherein the output shaft of the driving motor 23 is fixedly connected with the rotating shaft of the transmission shaft 22, and the glass is transported from the conveyor belt to On the lower bearing group 17, start the drive motor 23, the output shaft of the drive motor 23 rotates to drive the transmission shaft 22 to rotate, the transmission shaft 22 is forced to rotate and drives the synchronous belt assembly 21 to rotate, the synchronous belt assembly 21 is forced to drive the transmission roller assembly 2 to rotate, the transmission roller assembly 2 rotates and drives the screw shaft 24 on the lower bearing group 17 to rotate, the screw shaft 24 rotates to transport the glass, when the arc adjustment section of the glass is between the lower bearing group 17 and the upper bearing group 16, turn off the drive motor 23, when the upper bearing group 16 and the lower bearing group 17 cooperate to complete the arc adjustment of the glass, start the drive motor 23, so that the screw shaft 24 rotates to transport the finished product out of the interval between the upper bearing group 16 and the lower bearing group 17.

[0025] Working principle:

[0026] The first step, when used in the arc adjustment device of the bending section of the glass tempering furnace, the glass is transported from the conveyor belt to the lower bearing group 17, and the drive motor 23 is started. The output shaft of the drive motor 23 rotates to drive the transmission shaft 22 to rotate, and the transmission shaft 22 is forced to rotate to drive the synchronous belt assembly 21 to rotate, and the synchronous belt assembly 21 is forced to drive the transmission roller assembly 2 to rotate, and the transmission roller assembly 2 rotates to drive the screw shaft 24 on the lower bearing group 17 to rotate, and the screw shaft 24 rotates to transport the glass. When the glass arc adjustment section is between the lower bearing group 17 and the upper bearing group 16, the drive motor 23 is turned off, and the height of the upper bearing group 16 is adjusted according to the thickness of the glass. The adjusting threaded rod 15 is rotated, and the adjusting threaded rod 15 is forced to rotate in the adjusting support block 14, and the adjusting threaded rod 15 rotates to adjust the height of the support block 14. The height adjustment drives the upper bearing group 16 to be adjusted in height. When the upper bearing group 16 and the lower bearing group 17 clamp the glass, the hydraulic rod 12 is started, and the telescopic rods of the two hydraulic rods 12 retract to drive the support frames 13 on both sides to move. Due to the rotation installation between the hinged rings 25 and the meshing installation between the gears 26, the support frame 13 drives the screw shaft 24 to deflect at equal angles, thereby completing the curvature adjustment of the glass. By designing the arc adjustment device for the bending section of the glass tempering furnace to cooperate with the upper bearing group 16 and the lower bearing group 17 for arc adjustment, and the upper bearing group 16 is fixed and adjustable, in the process of adjusting the arc of the glass, the height-adjustable upper bearing group 16 cooperates with the lower bearing group 17 to effectively clamp the glass, and the height-adjustable upper bearing group 16 can complete the arc adjustment work for glasses of different thicknesses, effectively improving the practicability of the device.

[0027] In the second step, when the arc adjustment device for the bending section of the glass tempering furnace is used, the glass is transported from the conveyor belt to the lower bearing group 17, and the drive motor 23 is started. The output shaft of the drive motor 23 rotates to drive the transmission shaft 22 to rotate, and the transmission shaft 22 is rotated by force to drive the synchronous belt assembly 21 to rotate, and the synchronous belt assembly 21 is driven by force to drive the transmission roller assembly 2 to rotate, and the transmission roller assembly 2 rotates to drive the screw shaft 24 on the lower bearing group 17 to rotate, and the screw shaft 24 rotates to transport the glass. When the glass arc adjustment section is between the lower bearing group 17 and the upper bearing group 16, the drive motor is turned off. Machine 23, when the upper bearing group 16 and the lower bearing group 17 cooperate to complete the arc adjustment of the glass, start the driving motor 23, so that the screw shaft 24 rotates to transport the finished product out of the interval between the upper bearing group 16 and the lower bearing group 17, by adding a transmission roller assembly 2 to the design of the arc adjustment device for the bending section of the glass tempering furnace, and the lower bearing group 17 is arranged on the transmission roller assembly 2, so that in the process of adjusting the arc of the glass, the transmission roller assembly 2 cooperates with the lower bearing group 17 to complete the transportation of the glass, and it only needs to control the opening and closing of the driving motor 23, the operation is simple and convenient, and the practicality of the device is effectively improved.

[0028] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. An arc adjustment device for a curved section of a glass tempering furnace, comprising a device base (1), characterized in that: A bearing frame (11) is fixedly mounted on the device base (1), two hydraulic rods (12) are rotatably mounted on the bearing frame (11), support frames (13) are rotatably mounted on the telescopic rods of the two hydraulic rods (12), two adjustment support blocks (14) are arranged on the two support frames (13), and two adjustment threaded rods (15) are rotatably mounted on the two support frames (13); The two hydraulic rods (12) are cross-symmetrically installed, and the two adjustment support blocks (14) are threadedly installed with the corresponding adjustment threaded rods (15); An upper bearing group (16) is arranged between the two adjusting support blocks (14), and a lower bearing group (17) is rotatably mounted between the two support frames (13); Wherein, the upper bearing group (16) is located above the lower bearing group (17).

2. The arc-adjusting device for a curved section of a glass tempering furnace according to claim 1, characterized in that: The upper bearing group (16) and the lower bearing group (17) each include a plurality of screw shafts (24), and each of the screw shafts (24) is rotatably mounted with a hinged collar (25); Wherein, each of the hinged collars (25) is rotatably mounted.

3. The arc-adjusting device for a curved section of a glass tempering furnace according to claim 2, characterized in that: Each of the hinged collars (25) and ureters is fixedly mounted with a gear (26); Wherein, each of the gears (26) is meshed with each other.

4. The arc-adjusting device for a curved section of a glass tempering furnace according to claim 3, characterized in that: A plurality of transmission roller assemblies (2) are fixedly mounted on the device base (1); Wherein, the screw shaft (24) of the lower bearing group (17) is arranged between the two transmission roller assemblies (2).

5. The arc-adjusting device for a curved section of a glass tempering furnace according to claim 4, characterized in that: A synchronous belt assembly (21) is cross-arranged between each of the transmission roller assemblies (2), and a transmission shaft (22) is rotatably mounted on the device base (1); The transmission shaft (22) and the transmission roller assemblies (2) on both sides of the device base (1) are driven via a synchronous belt assembly (21).

6. The arc-adjusting device for a curved section of a glass tempering furnace according to claim 5, characterized in that: A driving motor (23) is fixedly mounted on the side end of the device base (1); Wherein, the output shaft of the driving motor (23) is fixedly connected to the rotating shaft of the transmission shaft (22).

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