Acid-resistant microbubble device for manufacturing flexible ultra-thin glass

Abstract

The utility model belongs to the field of glass processing equipment, and particularly relates to an acid-resistant microbubble device for manufacturing flexible ultrathin glass, which comprises a support column, a base, a bubbler and a spray head, the base is slidably mounted on the support column, a fixed frame and a movable frame are respectively mounted at the front end of the base, and the bubbler is connected with the spray head through a connecting sleeve. The connecting sleeve is placed between the fixed frame and the movable frame, a supporting plate abutting against the upper end of the fixed frame and the upper end of the movable frame is arranged on the connecting sleeve, a first support used for fixing the movable frame is installed on the base, and a positioning mechanism used for controlling lifting motion is installed on the base. A traditional bubbling device is divided into the bubbler and the spray head in a connecting and fixing mode of the connecting sleeve, so that the spray head which is convenient to replace and simpler in structure extends into the furnace kiln body, and therefore, only acid-resistant and other corrosion-resistant protection operations need to be carried out on the spray head, and the manufacturing cost of the device is reduced on the premise that the corrosion-resistant characteristic of the device is maintained.

Description

Technical Field

[0001] The utility model belongs to the field of glass processing equipment, in particular to an acid-resistant microbubble device used for manufacturing flexible ultra-thin glass. Background Art

[0002] Bubbling technology is widely used in the glass kiln processing process. By introducing gas into the bottom layer of liquid glass in the kiln, rising bubbles are formed. The bubbles drive the liquid glass to flow and absorb small bubbles in the liquid glass, thereby improving the glass melting effect and quality.

[0003] The bubbling equipment in the prior art that can adjust the height of the liquid glass in the furnace is usually of an integrated design in order to maintain the overall stability of the equipment. However, in this case, in order to improve the acid resistance and other corrosion resistance of the equipment, it is necessary to perform protective operations on the entire equipment, which increases the manufacturing cost of the equipment.

[0004] The utility model designs an acid-resistant microbubble device for manufacturing flexible ultra-thin glass to solve the above problems. Utility Model Content

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The invention discloses an acid-resistant microbubble device for manufacturing flexible ultra-thin glass, comprising a pillar, a base, a bubbler and a nozzle. The base is slidably mounted on the pillar, a fixed frame and a movable frame are respectively mounted on the front end of the base, the bubbler and the nozzle are connected by a connecting sleeve, the connecting sleeve is placed between the fixed frame and the movable frame, and a supporting plate abutting against the upper ends of the fixed frame and the movable frame is provided on the connecting sleeve, a first bracket for fixing the movable frame is installed on the base, and a positioning mechanism for controlling the lifting action is installed on the base.

[0007] As a preferred solution, a first limiting groove is provided on the base, a first limiting plate extending into the first limiting groove is provided on the movable frame, the first bracket is located at the upper end of the base, and a baffle extending to the outer opening of the first limiting groove is provided at the outer end of the first bracket.

[0008] As a preferred solution, the baffle blocks the outside of the first limit plate, the inner end of the first bracket is provided with a convex strip extending into the inside of the base, a base support is installed at the bottom of the pillar, and a top plate is provided at the upper end of the base support. When the base descends and contacts the base support, the top plate extends into the inside of the base and lifts up the convex strip.

[0009] As a preferred solution, the positioning mechanism includes a control rod installed on the base, a rack is installed on the pillar, a gear meshing with the rack is installed in the middle of the control rod, and a locking assembly capable of fixing the control rod is installed on the base.

[0010] As a preferred solution, the locking assembly includes a second bracket slidably mounted on the base, the second bracket is provided with a groove and a card slot connected to the groove, a connecting block extending into the groove is installed at the tail end of the control rod, and two symmetrically distributed card blocks are provided on the connecting block, and the card blocks extend into the card slot.

[0011] As a preferred solution, a second limiting groove is provided on the base, and a second limiting plate extending into the second limiting groove is provided on the second bracket.

[0012] As a preferred solution, a transmission key is provided on the control rod and is connected to the gear in a key transmission connection manner, and an expansion slot for the movement of the transmission key is provided inside the base.

[0013] Compared with the existing technology, the advantages of the utility model are:

[0014] 1. The utility model divides the traditional bubbling equipment into a bubbler and a nozzle by connecting and fixing it with a connecting sleeve, so that the nozzle with a simpler structure can be easily replaced and extended into the interior of the furnace body. Therefore, it is only necessary to perform acid-resistant and other corrosion-resistant protection operations on the nozzle, thereby reducing the equipment manufacturing cost while maintaining the corrosion-resistant characteristics of the equipment.

[0015] 2. In the normal state of the utility model, the first bracket is fixed to the base through the convex strip, and the first bracket fixes the movable frame to the base through the baffle plate to prevent the movable frame from falling off from the base when the bubbler and the nozzle are not disassembled. When the base is lowered to the bottom support, the top plate pushes up the convex strip, and the operator can remove the first bracket to disassemble the bubbler and the nozzle. At this height, the nozzle is in a state of being separated from the glass furnace, thereby improving the safety of the equipment.

[0016] 3. The utility model can not only control the lifting of the base on the pillar by rotating the control rod, but also can lift the base on the pillar by directly dragging it. The two movement modes are more convenient for controlling the movement of the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the utility model.

[0018] Figure 2 It is a schematic diagram of the rear side of the utility model.

[0019] Figure 3 It is a schematic diagram of the connection relationship between the mobile frame and the base of the utility model.

[0020] Figure 4 It is a schematic diagram of the utility model in a state where the base and the bottom support are in abutment with each other.

[0021] Figure 5 This utility model Figure 2 Schematic diagram of perspective A.

[0022] Figure 6 It is a schematic diagram of the positioning mechanism of the utility model.

[0023] The names of the numbers in the figure are: 1. pillar; 2. base; 3. fixed frame; 4. movable frame; 5. bubbler; 6. nozzle; 7. connecting sleeve; 8. support plate; 9. first bracket; 10. first limit groove; 11. first limit plate; 12. baffle; 13. convex strip; 14. bottom support; 15. top plate; 16. control rod; 17. rack; 18. gear; 19. second bracket; 20. groove; 21. slot; 22. connecting block; 23. second limit groove; 24. second limit plate; 25. transmission key; 26. expansion slot; 27. block. DETAILED DESCRIPTION

[0024] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments or drawings are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] An acid-resistant microbubble device for manufacturing flexible ultra-thin glass, such as Figure 1 and Figure 2 As shown, it includes a pillar 1, a base 2, a bubbler 5 and a nozzle 6. The base 2 is slidably installed on the pillar 1. A fixed frame 3 and a movable frame 4 are respectively installed at the front end of the base 2. The bubbler 5 and the nozzle 6 are connected by a connecting sleeve 7. The connecting sleeve 7 is placed between the fixed frame 3 and the movable frame 4, and a supporting plate 8 is provided on the connecting sleeve 7 to abut against the upper ends of the fixed frame 3 and the movable frame 4. A first bracket 9 for fixing the movable frame 4 is installed on the base 2, and a positioning mechanism for controlling the lifting action is installed on the base 2.

[0026] The support 1 is installed at the bottom of the furnace body, and the nozzle 6 is inserted into the glass furnace through the through hole at the bottom of the furnace body. The traditional bubbling equipment is divided into a bubbler 5 and a nozzle 6 by connecting and fixing it with a connecting sleeve 7. The nozzle 6 with a simpler structure and easy replacement is extended into the furnace body. Therefore, the nozzle 6 only needs to be protected from corrosion such as acid resistance, thereby reducing the equipment manufacturing cost while maintaining the corrosion resistance of the equipment.

[0027] In addition, the fixed frame 3 and the movable frame 4 cooperate to support the connecting sleeve 7, so that the bubbler 5 and the nozzle 6 can not only be stably installed on the base 2, but also have a simple disassembly and assembly mode.

[0028] like Figure 1 , Figure 3 and Figure 4As shown, a first limiting groove 10 is provided on the base 2, a first limiting plate 11 extending into the first limiting groove 10 is provided on the movable frame 4, the first bracket 9 is located at the upper end of the base 2, and a baffle 12 extending to the outer opening of the first limiting groove 10 is provided at the outer end of the first bracket 9.

[0029] like Figure 4 As shown, the baffle 12 blocks the outside of the first limit plate 11, the inner end of the first bracket 9 is provided with a convex strip 13 extending to the inside of the base 2, a bottom support 14 is installed at the bottom of the pillar 1, and a top plate 15 is provided at the upper end of the bottom support 14. When the base 2 descends and contacts the bottom support 14, the top plate 15 extends to the inside of the base 2 and lifts up the convex strip 13.

[0030] Under normal conditions, the first bracket 9 is fixed to the base 2 through the convex strip 13, and the first bracket 9 fixes the movable frame 4 to the base 2 through the baffle 12 to prevent the movable frame 4 from falling off from the base 2 when the bubbler 5 and the nozzle 6 are not disassembled;

[0031] When the base 2 descends to the bottom support 14, the top plate 15 lifts up the convex strip 13, and the operator can remove the first bracket 9 to disassemble and assemble the bubbler 5 and the nozzle 6. At this height, the nozzle 6 is separated from the glass furnace, thereby improving the safety of the equipment.

[0032] like Figure 2 and Figure 5 As shown, the positioning mechanism includes a control rod 16 installed on the base 2, the control rod 16 is rotatably connected to the base 2, a rack 17 is installed on the pillar 1, a gear 18 meshing with the rack 17 is installed in the middle of the control rod 16, and a locking assembly capable of fixing the control rod 16 is installed on the base 2.

[0033] like Figure 5 and Figure 6 As shown, the locking assembly includes a second bracket 19 slidably mounted on the base 2, and a groove 20 and a card slot 21 connected to the groove 20 are provided in the second bracket 19. A connecting block 22 extending into the groove 20 is installed at the tail end of the control rod 16, and two symmetrically distributed card blocks 27 are provided on the connecting block 19, and the card blocks 27 extend into the card slot 21.

[0034] The base 2 can be raised or lowered on the support 1 not only by rotating the control rod 16 , but also by directly dragging the base 2 to be raised or lowered on the support 1 . The two movement modes make it easier to control the movement of the base 2 .

[0035] A second limiting groove 23 is provided on the base 2, and a second limiting plate 24 extending into the second limiting groove 23 is provided on the second bracket 19; a transmission key 25 is provided on the control rod 16 and is connected to the gear 18 by a key transmission connection, and an expansion groove 26 is provided inside the base 2 for the transmission key 25 to move.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present invention fall within the protection scope of the present invention.

Claims

1. An acid-resistant microbubble device for manufacturing flexible ultra-thin glass, characterized in that: The invention comprises a support (1), a base (2), a bubbler (5) and a nozzle (6), wherein the base (2) is slidably mounted on the support (1), a fixed frame (3) and a movable frame (4) are respectively mounted on the front end of the base (2), the bubbler (5) and the nozzle (6) are connected via a connecting sleeve (7), the connecting sleeve (7) is placed between the fixed frame (3) and the movable frame (4), and a supporting plate (8) is provided on the connecting sleeve (7) and abuts against the upper ends of the fixed frame (3) and the movable frame (4), a first bracket (9) for fixing the movable frame (4) is mounted on the base (2), and a positioning mechanism for controlling the lifting action is mounted on the base (2).

2. The acid-resistant microbubble device for manufacturing flexible ultra-thin glass according to claim 1, characterized in that: The base (2) is provided with a first limiting groove (10), the movable frame (4) is provided with a first limiting plate (11) extending into the first limiting groove (10), the first bracket (9) is located at the upper end of the base (2), and the outer end of the first bracket (9) is provided with a baffle (12) extending to the outer opening of the first limiting groove (10).

3. The acid-resistant microbubble device for manufacturing flexible ultra-thin glass according to claim 2, characterized in that: The baffle (12) blocks the outside of the first limit plate (11); the inner end of the first bracket (9) is provided with a convex strip (13) extending into the interior of the base (2); a bottom bracket (14) is installed at the bottom of the pillar (1); a top plate (15) is provided at the upper end of the bottom bracket (14); when the base (2) descends and contacts the bottom bracket (14), the top plate (15) extends into the interior of the base (2) and lifts up the convex strip (13).

4. The acid-resistant microbubble device for manufacturing flexible ultra-thin glass according to claim 1, characterized in that: The positioning mechanism comprises a control rod (16) mounted on a base (2), a rack (17) mounted on the support column (1), a gear (18) meshing with the rack (17) mounted in the middle of the control rod (16), and a locking assembly capable of fixing the control rod (16) mounted on the base (2).

5. The acid-resistant microbubble device for manufacturing flexible ultra-thin glass according to claim 4, characterized in that: The locking assembly comprises a second bracket (19) slidably mounted on the base (2), the second bracket (19) being provided with a groove (20) and a clamping groove (21) connected to the groove (20), a connecting block (22) extending into the groove (20) being mounted at the rear end of the control rod (16), the connecting block (22) being provided with two symmetrically distributed clamping blocks (27), the clamping blocks (27) extending into the clamping groove (21).

6. The acid-resistant microbubble device for manufacturing flexible ultra-thin glass according to claim 5, characterized in that: The base (2) is provided with a second limiting groove (23), and the second bracket (19) is provided with a second limiting plate (24) extending into the second limiting groove (23).

7. The acid-resistant microbubble device for manufacturing flexible ultra-thin glass according to claim 5, characterized in that: The control rod (16) is provided with a transmission key (25) and is connected to the gear (18) in a key transmission connection manner. An expansion slot (26) for the transmission key (25) to move is provided inside the base (2).

Images