CN114394734B - Lateral adjustment device and method for edge roller - Google Patents
Lateral adjustment device and method for edge roller Download PDFInfo
- Publication number
- CN114394734B CN114394734B CN202111566978.0A CN202111566978A CN114394734B CN 114394734 B CN114394734 B CN 114394734B CN 202111566978 A CN202111566978 A CN 202111566978A CN 114394734 B CN114394734 B CN 114394734B
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- CN
- China
- Prior art keywords
- sliding
- plate
- hanging plate
- screw
- edge roller
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000009957 hemming Methods 0.000 claims 2
- 238000007688 edging Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000003825 pressing Methods 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/04—Changing or regulating the dimensions of the molten glass ribbon
- C03B18/06—Changing or regulating the dimensions of the molten glass ribbon using mechanical means, e.g. restrictor bars, edge rollers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to a transverse adjusting device of a edge roller, which adopts a transverse adjusting basic frame to replace a dovetail pressing strip type sliding adjusting structure in the prior art, and particularly adopts a first hanging plate and a second hanging plate to slidingly arrange the transverse adjusting device of the edge roller on a girder of a main body of the edge roller so as to realize the edge roller function and ensure the sliding precision and smooth sliding; by means of the arrangement of the fastening screw and the screw rod on the sliding plate, clearance is eliminated, shaking of the edge roller in the operation process is stabilized, meanwhile, the device is convenient to install due to the reduction of the number of parts, reliable in structure, low in processing and manufacturing difficulty, low in cost and short in period, and the working efficiency of the edge roller is improved.
Description
Technical Field
The invention belongs to the field of forming equipment of TFT substrate glass, and particularly relates to a transverse adjusting device and method of an edge roller.
Background
The edge roller is used as a key forming device in the production of the substrate glass, and the thermal substrate glass in a forming area is vertically and downwards pulled by utilizing the edge roller which penetrates into the forming furnace. Because of process requirements, the edge rollers are often precisely adjusted in the lateral, i.e., vertical, direction of the substrate glass during the production run.
However, because the existing transverse adjusting structure is a dovetail clamping and dovetail guiding and sliding structure, in the dovetail adjusting process, unpredictable swing and an included angle can be caused at the front end of the roller of the edge roller due to a gap between dovetail pressing strips, and difficulty is caused in adjustment of trial production.
Therefore, the design and development of the novel lateral adjustment device of the edge roller become urgent needs for the technical upgrading of the edge roller.
Disclosure of Invention
Aiming at the problems that unpredictable swing and an included angle are caused at the front end of a roller of an edge roller and the adjustment of trial production is difficult in the prior art, the invention provides a transverse adjustment device and a transverse adjustment method of the edge roller.
The invention is realized by the following technical scheme:
the transverse adjusting device of the edge roller is characterized by comprising a transverse adjusting base frame, a sliding key and a sliding plate;
the transverse adjustment basic frame comprises a positioning plate, a first hanging plate and a second hanging plate which are respectively and vertically fixedly connected to two opposite sides of the positioning plate;
the inner walls of the first hanging plate and the second hanging plate are respectively provided with a plurality of concave sliding blocks, and the concave sliding blocks are in clamping sliding connection with the longitudinal sliding blocks on the girder of the edge roller main body;
the outer walls of the first hanging plate and the second hanging plate are respectively provided with a plurality of screw holes and a plurality of first horizontal key grooves for loading sliding keys;
screw buckles which are vertically outwards protruded are arranged at the middle positions of the bottom edges of the outer walls of the first hanging plate and the second hanging plate;
the outer walls of the first hanging plate and the second hanging plate are connected with sliding plates through fastening screws and adjusting screws;
the front of the sliding plate is provided with a strip-shaped through hole corresponding to the screw holes and a notch corresponding to the screw buckle, the upper end of the notch is provided with a screw thread hole which is matched with the screw buckle and protrudes outwards vertically, the back of the sliding plate is provided with a plurality of second horizontal key grooves corresponding to the first horizontal key grooves, and the outer walls of the first hanging plate and the second hanging plate are attached.
Further, the locating plate is provided with a plurality of first locating pin holes, and the first locating pin holes are arranged along the girder direction of the edge roller main body.
Furthermore, a plurality of weight-reducing windows are uniformly formed in the positioning plate.
Further, the upper side of the sliding plate is vertically and convexly provided with a positioning baffle.
Further, the positioning baffle is provided with a plurality of second positioning pin holes, and the second positioning pin holes are arranged along the girder direction of the edge roller main body.
Further, the depth of each of the first horizontal key groove and the second horizontal key groove is not smaller than half of the thickness of the sliding key.
Further, the plurality of screw holes are arranged in a horizontal direction.
Further, the sliding key adopts a flat key.
A lateral adjustment method of an edge roller comprises the following steps:
in the process of screwing the fastening screw on the sliding plate, when the fastening screw is not screwed, the adjusting screw arranged in the screw buckle and the screw thread hole is rotated, and the sliding plate is pushed to move transversely through the sliding keys in the first horizontal key groove and the second horizontal key groove;
and determining the position of the sliding plate, and rotating the fastening screw to fix the sliding plate on the outer sides of the first hanging plate and the second hanging plate.
Compared with the prior art, the invention has the following beneficial technical effects:
the invention relates to a transverse adjusting device of a edge roller, which adopts a transverse adjusting basic frame to replace a dovetail pressing strip type sliding adjusting structure in the prior art, and particularly adopts a first hanging plate and a second hanging plate to slidingly arrange the transverse adjusting device of the edge roller on a girder of a main body of the edge roller so as to realize the edge roller function and ensure the sliding precision and smooth sliding; by means of the arrangement of the fastening screw and the screw rod on the sliding plate, clearance is eliminated, shaking of the edge roller in the operation process is stabilized, meanwhile, the device is convenient to install due to the reduction of the number of parts, reliable in structure, low in processing and manufacturing difficulty, low in cost and short in period, and the working efficiency of the edge roller is improved.
Further, a plurality of first positioning pin holes are formed in the positioning plate of the device and are used for positioning the edge roller in the using process; meanwhile, a plurality of weight-reducing windows are uniformly formed in the positioning plate, so that the power consumption of the edge roller is reduced.
Further, the vertical evagination of the sliding plate upper side of this device is provided with the location baffle, and the location baffle is provided with a plurality of second location pinholes for stopping clearance and locate function.
According to the lateral adjustment method of the edge roller, the fastening screw is screwed and the rotating screw is matched, so that the sliding plate is stopped against the gap neutral gear, lateral stability of the base frame is realized, further, clearance is eliminated, shaking of the edge roller in the running process is stabilized, loss caused by yellow east of the edge roller in the working process due to the existence of the clearance is avoided, and the method is simple and easy to operate, and production efficiency is improved.
Drawings
Fig. 1 is a bottom view of a laterally adjustable base frame in an embodiment of the invention.
Fig. 2 is a side view of a laterally adjustable base frame in an embodiment of the invention.
Fig. 3 is a schematic structural view of a transversely adjustable base frame mounted on a girder of a body of an edge roller according to an embodiment of the present invention.
Fig. 4 is a schematic view of a structure in which a sliding plate is mounted on a lateral adjustment base frame according to an embodiment of the present invention.
Fig. 5 is a schematic structural view of a sliding plate mounted on a lateral adjustment base frame according to an embodiment of the present invention.
In the figure: the base frame 1 is transversely adjusted, the first hanging plate 11, the second hanging plate 12, the positioning plate 13, the concave sliding block 112, the screw holes 110, the sliding key 2, the first horizontal key groove 21, the screw buckle 111, the fastening screw 4, the adjusting screw 5, the sliding plate 3, the strip-shaped through hole 31, the screw wire hole 32, the second horizontal key groove 33, the first positioning pin hole 131, the positioning baffle 34, the second positioning pin hole 341 and the weight reduction window 132.
Detailed Description
The invention will now be described in further detail with reference to specific examples, which are intended to illustrate, but not to limit, the invention.
The invention relates to a lateral adjustment device of an edge roller, which is shown in fig. 1 and 2, and comprises a lateral adjustment base frame 1, a sliding key 2 and a sliding plate 3;
the transverse adjustment basic frame 1 comprises a positioning plate 13, a first hanging plate 11 and a second hanging plate 12 which are respectively and vertically fixedly connected to two side edges of the positioning plate, and particularly, the first hanging plate 11 and the second hanging plate 12 are fixed on two opposite side edges of the positioning plate 13 through screws to form a frame structure, wherein the two opposite side edges are consistent with the upper side and the lower side of a longitudinal sliding block of a main girder of the edge roller;
the inner walls of the first hanging plate 11 and the second hanging plate 12 are respectively provided with a plurality of concave sliding blocks 112, and are in clamping sliding connection with the longitudinal sliding blocks on the girder of the edge roller main body, and specifically, the clamping surfaces of the concave sliding blocks 112 are matched with the longitudinal sliding blocks;
the outer walls of the first hanging plate 11 and the second hanging plate 12 are respectively provided with a plurality of screw holes 110 and a plurality of first horizontal key grooves 21 for loading the sliding keys 2, specifically, as shown in fig. 3, the sliding keys 2 are used for fixing rails of the sliding plate 3 in the sliding process, so that the sliding plate is prevented from being deviated, and the working difficulty of field workers is reduced;
the middle positions of the bottom edges of the outer walls of the first hanging plate 11 and the second hanging plate 12 are respectively provided with a screw fastener 111 which is vertically protruded outwards;
the outer walls of the first hanging plate 11 and the second hanging plate 12 are connected with a sliding plate 3 through fastening screws 4 and adjusting screws 5;
as shown in fig. 4, the front surface of the sliding plate 3 is provided with a strip-shaped through hole 31 corresponding to the screw holes 110 and a notch corresponding to the screw buckle 111, the upper end of the notch is provided with a vertical convex screw thread hole 32 matched with the screw buckle 111, the back surface is provided with a plurality of second horizontal key grooves 33 corresponding to the first horizontal key grooves 21, and the outer walls of the first hanging plate 11 and the second hanging plate 12 are attached.
In a preferred embodiment of the present invention, the positioning plate 13 is provided with a plurality of first positioning pin holes 131, and the first positioning pin holes 131 are arranged along the girder direction of the edge roller main body and are used for positioning the edge roller in the use process.
In another preferred embodiment provided by the invention, the positioning plate 13 is also uniformly provided with a plurality of weight-reducing windows 132, so that the power consumption of the edge roller can be reduced, and the adjustment precision and the use convenience can be improved.
In another preferred embodiment of the present invention, the upper side edge of the sliding plate 3 is vertically and convexly provided with a positioning baffle 34, and specifically, the positioning baffle 34 and the screw fastener 111 are convexly oriented in accordance; and the positioning baffle 34 is provided with a plurality of second positioning pin holes 341, and the second positioning pin holes 341 are arranged along the girder direction of the edge roller main body and are used for stopping the gap and positioning functions, so that the operation of field personnel is facilitated.
In another preferred embodiment of the present invention, the depth of each of the first horizontal keyway 21 and the second horizontal keyway 33 is not less than half of the thickness of the sliding key 2, and specifically, the sliding key 2 adopts a horizontal key for fixing the sliding block 3 in a lateral movement.
In another preferred embodiment of the present invention, the plurality of screw holes 110 are arranged in a horizontal direction.
The invention discloses a lateral adjustment method of an edge roller, which comprises the following steps:
the concave sliding blocks 112 on the inner walls of the first hanging plate 11 and the second hanging plate 12 are respectively correspondingly and in clamping connection with the longitudinal sliding blocks on the girder of the edge roller main body, and the upper ends of the first hanging plate 11 and the second hanging plate 12 are fixedly connected with the positioning plate 13 through screws to form a transverse adjustment basic frame 1 with a frame structure;
embedding one part of the sliding key 2 into the first horizontal key groove 21, installing the sliding plate 3 on the outer walls of the first hanging plate 11 and the second hanging plate 12, specifically, arranging the first horizontal key groove 21 and the second horizontal key groove 33 correspondingly, embedding the other part of the sliding key 2 into the second horizontal key groove 33, ensuring that the sliding plate 3 cannot deviate and incline in the transverse sliding process, and further reducing the working difficulty of field workers and improving the working efficiency;
the screw fastener 111 and the screw thread hole 32 are penetrated with the adjusting screw 5, specifically, as shown in fig. 5, the screw thread hole 32 is provided with threads corresponding to the adjusting screw 5, and the fastening screw 4 is screwed into the plurality of screw holes 110 and the strip-shaped through holes 31 of the sliding plate 3 to fix the fastening screw on the outer walls of the first hanging plate 11 and the second hanging plate 12;
specifically, in the process of screwing the fastening screw 4 on the sliding plate 3, when the fastening screw is not screwed, the adjusting screw 5 arranged in the screw buckle 111 and the screw thread hole 32 is rotated, and the sliding plate 3 is pushed to move transversely through the sliding key 2 in the first horizontal key slot 21 and the second horizontal key slot 33;
after the position of the sliding plate 3 is determined, the fastening screw 4 is turned to fix it to the outside of the first hanger plate 11 and the second hanger plate 12.
Claims (5)
1. The transverse adjusting device of the edge roller is characterized by comprising a transverse adjusting base frame (1), a sliding key (2) and a sliding plate (3);
the transverse adjustment basic frame (1) comprises a positioning plate (13), and a first hanging plate (11) and a second hanging plate (12) which are respectively and vertically fixedly connected to two opposite sides of the positioning plate;
the inner walls of the first hanging plate (11) and the second hanging plate (12) are provided with a plurality of concave sliding blocks (112) which are in clamping sliding connection with the longitudinal sliding blocks on the girder of the edge roller main body;
the outer walls of the first hanging plate (11) and the second hanging plate (12) are respectively provided with a plurality of screw holes (110) and a plurality of first horizontal key grooves (21) for loading the sliding keys (2);
the middle positions of the bottom edges of the outer walls of the first hanging plate (11) and the second hanging plate (12) are respectively provided with a screw buckle (111) which is vertically protruded outwards;
the outer walls of the first hanging plate (11) and the second hanging plate (12) are connected with a sliding plate (3) through fastening screws (4) and adjusting screws (5);
the front surface of the sliding plate (3) is provided with a strip-shaped through hole (31) corresponding to a plurality of screw holes (110) and a notch corresponding to a screw buckle (111), the upper end of the notch is provided with a vertical convex screw thread hole (32) matched with the screw buckle (111), the back surface of the sliding plate is provided with a plurality of second horizontal key grooves (33) corresponding to the first horizontal key grooves (21), and the sliding plate is attached to the outer walls of the first hanging plate (11) and the second hanging plate (12);
a positioning baffle (34) is arranged on the upper side edge of the sliding plate (3) in a vertically convex manner; the positioning baffle (34) is provided with a plurality of second positioning pin holes (341), and the second positioning pin holes (341) are arranged along the girder direction of the edge roller main body;
the depth of each of the first horizontal key groove (21) and the second horizontal key groove (33) is not less than half of the thickness of the sliding key (2); the sliding key (2) adopts a flat key.
2. The lateral adjustment device of the edge roller according to claim 1, wherein the positioning plate (13) is provided with a plurality of first positioning pin holes (131), and the first positioning pin holes (131) are arranged along the girder direction of the edge roller body.
3. The lateral adjustment device of a hemming machine according to claim 1, wherein the positioning plate (13) is further provided with a plurality of weight-reducing windows (132) uniformly.
4. The lateral adjustment device of a hemming machine according to claim 1, wherein the plurality of screw holes (110) are arranged in a horizontal direction.
5. A method for lateral adjustment of a edging machine, characterized in that it is based on any one of claims 1-4, comprising the steps of:
in the process of tightening the fastening screw (4) on the sliding plate (3), when the fastening screw is not tightened, the adjusting screw (5) arranged in the screw buckle (111) and the screw thread hole (32) is rotated, and the sliding plate (3) is pushed to transversely move through the sliding key (2) in the first horizontal key groove (21) and the second horizontal key groove (33);
the position of the sliding plate (3) is determined, and the fastening screw (4) is rotated to fix the sliding plate on the outer sides of the first hanging plate (11) and the second hanging plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111566978.0A CN114394734B (en) | 2021-12-20 | 2021-12-20 | Lateral adjustment device and method for edge roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111566978.0A CN114394734B (en) | 2021-12-20 | 2021-12-20 | Lateral adjustment device and method for edge roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114394734A CN114394734A (en) | 2022-04-26 |
| CN114394734B true CN114394734B (en) | 2023-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111566978.0A Active CN114394734B (en) | 2021-12-20 | 2021-12-20 | Lateral adjustment device and method for edge roller |
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| Country | Link |
|---|---|
| CN (1) | CN114394734B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211734176U (en) * | 2019-12-06 | 2020-10-23 | 彩虹集团有限公司 | A draw limit machine lateral adjustment structure for production of G8.5 liquid crystal substrate glass |
-
2021
- 2021-12-20 CN CN202111566978.0A patent/CN114394734B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211734176U (en) * | 2019-12-06 | 2020-10-23 | 彩虹集团有限公司 | A draw limit machine lateral adjustment structure for production of G8.5 liquid crystal substrate glass |
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| Publication number | Publication date |
|---|---|
| CN114394734A (en) | 2022-04-26 |
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