CN209740996U - Tin wiping device for float glass annealing kiln driving roller - Google Patents
Tin wiping device for float glass annealing kiln driving roller Download PDFInfo
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- CN209740996U CN209740996U CN201920556001.2U CN201920556001U CN209740996U CN 209740996 U CN209740996 U CN 209740996U CN 201920556001 U CN201920556001 U CN 201920556001U CN 209740996 U CN209740996 U CN 209740996U
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- tin
- driving roller
- annealing kiln
- float glass
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Abstract
The utility model relates to a tin wiping device for a float glass annealing kiln driving roller, which comprises a base (1), wherein a vertical tubular supporting seat (2) is fixed on the base (1), a vertical connecting rod (3) is arranged in the tube, and the supporting seat (2) and the connecting rod (3) form sleeve joint matching and are fixed; the upper end of the connecting rod (3) is hinged with a pressing rod (4), one end of the pressing rod (4) is fixed with a group of handles (4 b), the other end of the pressing rod is connected with a graphite block base (6), and a group of graphite blocks (5) used for wiping tin are fixed on the graphite block base (6). The utility model has the advantages of easy and simple to handle, wipe tin effectual, efficient, and difficult damage driving roller.
Description
Technical Field
the utility model relates to a float glass makes technical field, especially relates to a wipe tin device that is used for float glass annealing kiln driving roller.
Background
the float glass annealing kiln is a key device for float glass annealing, and has the main functions that after a glass belt is formed in a tin bath, the glass belt with the temperature of about 600 ℃ leaves the tin bath and runs through a driving roller of the annealing kiln to finish the annealing process of the glass, particularly, the temperature of the high-end special electronic glass belt leaving the tin bath is above 650 ℃, the high-temperature glass belt enters the annealing kiln through three ceramic transition rollers, and the glass also runs backwards under the friction action of the rotating driving roller in the annealing kiln.
because the glass ribbon just coming out of the tin bath is easy to bring tin compounds such as SnS, SnO and the like of the tin bath at a high temperature, the tin compounds are stained on the surfaces of the transition roller and the annealing driving roller to cause quality defects such as roller marks, tin staining and the like on the lower surface of the glass, and the quality of the surface of the glass plate is seriously influenced. Because three transition rollers all have three fixed automatic tin wiping devices that correspond, and the driving roller in the annealing kiln does not have this kind of tin wiping device, consequently, because the operating mode influence in the molten tin bath many times, tin thing such as SnS, SnO that the glass area came is stained with on the driving roller of annealing kiln, form the roll mark of fixed interval under the glass board, quality defects such as tin dipping, just need find in time that specific ceramic roller is stained with tin this moment, handle tin dipping on the ceramic roller totally.
At present, no ideal special tool for treating tin dipping of the annealing kiln driving roller exists in a float glass production line, most temporary hooks or wood laths are adopted to directly face the driving roller for friction treatment, the whole tin wiping treatment process is very laborious and time-consuming, the annealing kiln driving roller is hardly prevented from being damaged, and the tin dipping treatment is not thorough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the tin wiping treatment of the driving roller of the existing annealing kiln wastes time and energy, has low cleaning force and easily damages the roller surface, providing a tin wiping device for the driving roller of the float glass annealing kiln, not only effectively treating the tin sticky of the driving roller on the premise of not damaging the roller surface, but also having simple and convenient operation and high efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A tin wiping device for float glass annealing kiln driving rollers comprises a base and is characterized in that:
A vertical supporting seat with a tubular structure is fixed on the base, a vertical connecting rod is arranged in the supporting seat, the supporting seat and the connecting rod are in sleeve fit, and the supporting seat is fixed through a jackscrew so as to ensure that the connecting rod can move up and down in the supporting rod;
The upper end of the connecting rod is hinged with a pressure rod to ensure that the pressure rod can rotate freely;
The pressing rod comprises a group of telescopic sleeve rods, the sleeve rods are fixed through jackscrews, and one end of the pressing rod is fixed with a handle so as to control the inclination angle of the pressing rod and the position and direction of tin wiping;
The other end of the pressure rod is connected with a graphite block base, a group of graphite blocks used for wiping tin are fixed on the graphite block base, the upper surface of each graphite block is an inwards concave arc-shaped surface, and a tin cleaning groove is arranged in the middle of each graphite block.
The handle is preferably a T-shaped handle for easy operation.
the loop bar is made of light thin-wall stainless steel materials, so that the heat-resisting stability is improved while the weight is reduced.
The technical scheme of the utility model in, when the driving roller of annealing kiln need wipe the tin operation, adjust the height of supporting seat and connecting rod, hold the handle of depression bar tightly, look for the direction, push down the depression bar afterbody for the graphite cake closely laminates with the driving roller, reaches the purpose of wiping the tin. The tin wiping block made of graphite materials selected in the utility model has certain hardness and excellent lubricating effect, can not damage the driving roller made of ceramic materials in the tin wiping process, does not pollute glass, can increase the contact area with the driving roller of the annealing kiln by the concave arc design on the graphite surface, and is beneficial to tin wiping operation; impurity such as the last tin liquid of clearance of driving roller, tin piece falls into the clear tin bath of graphite cake center bottom to wait to wipe the tin device in time the clean up when taking out from the annealing kiln, avoid driving roller secondary pollution, greatly promoted the tin effect of wiping of annealing kiln driving roller.
drawings
FIG. 1 is a front view of a tin wiping device for a float glass annealing kiln driving roller of the present invention;
FIG. 2 is a top view of the tin wiping device for the driving roller of the float glass annealing furnace of the present invention;
Fig. 3 is a sectional view a-a of fig. 2.
Detailed Description
in order to make the present invention more clearly understood, the following description is made with reference to the accompanying drawings for further explaining the tin wiping device for the driving roller of the float glass annealing kiln, and the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
Referring to fig. 1 and 2, the tin wiping device for the driving roller of the float glass annealing kiln comprises a base 1 and is characterized in that:
A vertical tubular supporting seat 2 is fixed on the base 1, a vertical connecting rod 3 is arranged in the vertical tubular supporting seat, the supporting seat 2 and the connecting rod 3 are in sleeve fit and are fixed through a jackscrew, so that the connecting rod 3 can move up and down in the supporting rod 2;
The upper end of the connecting rod 3 is hinged with a pressure lever 4 to ensure that the pressure lever 4 can rotate freely;
The pressure lever 4 comprises two sections of telescopic loop bars 4a, the loop bars 4a are fixed through jackscrews, and one end of the loop bar 4a of the first section is fixed with a handle 4b so as to control the inclination angle of the pressure lever 4 and the position and direction of tin wiping;
Referring to fig. 1, 2 and 3, the other end of the loop bar 4a of the second section is connected with a graphite block base 6, the graphite block base 6 is fixedly connected with a group of graphite blocks 5 for wiping tin through bolts, the upper surface of each graphite block 5 is an inwards concave arc-shaped surface 5b, and the middle part of each graphite block is provided with a tin cleaning groove 5 a.
The handle 4b is preferably a T-handle for ease of handling.
The outer loop bar 4a is preferably made of carbon steel, and the inner loop bar 4a is made of light thin-wall stainless steel, so that the heat-resisting stability is improved while the weight is reduced.
the tin cleaning tank 5a is preferably 20mm in depth and 20mm in width.
the utility model discloses in, when the driving roller of annealing kiln need wipe the tin operation, adjust the height of connecting rod 3 in bracing piece 2, adjusted loop bar 4 a's length simultaneously, then held the handle 4b of depression bar 4, confirm direction and position, pushed down the afterbody of loop bar 4a for the upper surface and the driving roller of graphite cake 5 closely laminate, reach the purpose of wiping the tin. The tin wiping block made of graphite materials selected in the utility model has certain hardness and excellent lubricating effect, can not damage the driving roller made of ceramic materials in the tin wiping process, does not pollute glass, can increase the contact area with the driving roller of the annealing kiln by the concave arc design on the surface of the graphite block, and is beneficial to tin wiping operation; impurity such as the last tin liquid of clearance of driving roller, tin piece falls into the clear tin bath of graphite cake center bottom to wait to wipe the tin device in time the clean up when taking out from the annealing kiln, avoid driving roller secondary pollution, greatly promoted the tin effect of wiping of annealing kiln driving roller.
Claims (6)
1. A tin wiping device for float glass annealing kiln driving rollers comprises a base (1) and is characterized in that:
a vertical supporting seat (2) with a tubular structure is fixed on the base (1), a vertical connecting rod (3) is arranged in the supporting seat, and the supporting seat (2) and the connecting rod (3) form sleeve joint matching and are fixed;
The upper end of the connecting rod (3) is hinged with a pressing rod (4), one end of the pressing rod (4) is fixed with a handle (4 b), the other end of the pressing rod is connected with a graphite block base (6), and a group of graphite blocks (5) used for wiping tin are fixed on the graphite block base (6).
2. The tin wiping device for the float glass annealing kiln driving roller as claimed in claim 1, wherein:
the compression bar (4) comprises a group of telescopic sleeve rods (4 a), and the sleeve rods (4 a) are fixed through jackscrews.
3. the tin wiping device for the float glass annealing kiln driving roller according to claim 1 or 2, wherein:
the upper surface of the graphite block (5) is an inward concave arc surface (5 b).
4. the tin wiping device for the float glass annealing kiln driving roller according to claim 1 or 2, wherein:
The middle part of the graphite block (5) is provided with a tin cleaning groove (5 a).
5. The tin wiping device for the float glass annealing kiln driving roller according to claim 1 or 2, wherein:
The handle (4 b) is a T-shaped handle.
6. the tin wiping device for the float glass annealing kiln driving roller according to claim 1 or 2, wherein:
the loop bar (4 a) is made of light thin-wall stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920556001.2U CN209740996U (en) | 2019-04-23 | 2019-04-23 | Tin wiping device for float glass annealing kiln driving roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920556001.2U CN209740996U (en) | 2019-04-23 | 2019-04-23 | Tin wiping device for float glass annealing kiln driving roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209740996U true CN209740996U (en) | 2019-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920556001.2U Active CN209740996U (en) | 2019-04-23 | 2019-04-23 | Tin wiping device for float glass annealing kiln driving roller |
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| Country | Link |
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| CN (1) | CN209740996U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115889257A (en) * | 2022-12-10 | 2023-04-04 | 蚌埠中光电科技有限公司 | High-end float glass production line annealing roller cleaning device |
| CN116282880A (en) * | 2023-04-26 | 2023-06-23 | 海南海控特玻科技有限公司 | Roller wiping device for transition roller of float line slag box |
-
2019
- 2019-04-23 CN CN201920556001.2U patent/CN209740996U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115889257A (en) * | 2022-12-10 | 2023-04-04 | 蚌埠中光电科技有限公司 | High-end float glass production line annealing roller cleaning device |
| CN116282880A (en) * | 2023-04-26 | 2023-06-23 | 海南海控特玻科技有限公司 | Roller wiping device for transition roller of float line slag box |
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