CN211564297U - Roller way device for preventing buckling head steel plate from impacting roller way cover plate - Google Patents
Roller way device for preventing buckling head steel plate from impacting roller way cover plate Download PDFInfo
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- CN211564297U CN211564297U CN201921739166.XU CN201921739166U CN211564297U CN 211564297 U CN211564297 U CN 211564297U CN 201921739166 U CN201921739166 U CN 201921739166U CN 211564297 U CN211564297 U CN 211564297U
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- roller way
- supporting arm
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Abstract
The utility model relates to a prevent roller bed device of discount steel sheet striking roller bed apron belongs to roller bed device technical field. The roller way cover plate is fixed between two adjacent roller ways, the roller way cover plate comprises a roller way front cover plate, a roller way rear cover plate and a connecting plate, the supporting arm with the roller wheels is obliquely and downwards arranged between the roller way front cover plate and the roller way rear cover plate, the connecting plate is fixedly connected between the roller way front cover plate and the roller way rear cover plate, a groove is formed in the supporting arm with the roller wheels, one end of the supporting arm with the roller wheels is hinged to the fixing frame, the other end of the supporting arm with the roller wheels is provided with a hydraulic cylinder, the hydraulic cylinder can push the supporting arm with the roller wheels to rotate around a hinged point, the supporting arm with the roller wheels is switched between an oblique downward state and a horizontal state, and when the supporting arm with the roller wheels is in the horizontal state, the. The application prevents the button head steel plate from impacting the cover plate in roller way conveying, saves the production cost and improves the production efficiency.
Description
Technical Field
The utility model relates to a roll table device of locking head steel sheet striking roll table apron belongs to roll table device technical field.
Background
The steel plate shearing line is provided with a circle shear for shearing the edges of the two sides of the steel plate and a fixed-length shear for shearing the head and the tail of the steel plate and fixing the length, and the steel plate is conveyed on the shearing line through a roller way, so that the edges of the two sides of the steel plate, the head and the tail of the steel plate and the fixed-length shear are realized. Before the steel plate is sheared, the side edge part of the steel plate needs to be aligned with a side edge wheel of a roller way, the supporting arm between the roller wheel and the roller wheel is controlled to ascend and lift the steel plate, so that the steel plate is separated from the roller wheel surface, the small roller on the supporting arm along the side direction is rolled by the side pushing head to realize the alignment of the side surface of the steel plate, the supporting arm is controlled to descend below a roller way cover plate after the side surface of the steel plate is aligned, and the steel plate is conveyed by the roller way.
Referring to fig. 1, gaps are formed among a supporting arm, a front cover plate and a rear cover plate in an original roller bed device, when a hot-rolled steel plate with a head portion or a tail portion buckled downwards is encountered, a steel plate of the head portion buckled downwards penetrates between the front cover plate and the supporting arm, and the head portion buckled downwards steel plate can collide and deform the front cover plate, so that the front cover plate is scrapped; in the same way, when the steel plate is reversely conveyed, the steel plate of the tail lower buckling part can penetrate between the rear cover plate and the supporting arm, and the tail lower buckling steel plate can collide the rear cover plate to deform, so that the rear cover plate is scrapped.
Because the head or tail of the hot-rolled steel plate is buckled and rolled inevitably, a front cover plate and a rear cover plate which are deformed by replacement of spare parts are often required to be manufactured, and the production cost is increased; the front cover plate and the rear cover plate are frequently replaced, so that the production rhythm is slow, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a prevent roller bed device of discount steel sheet striking roller bed apron is provided to above-mentioned prior art, avoid the discount steel sheet to strike the apron in roller bed transportation process, save manufacturing cost, improve production rhythm and production efficiency.
The utility model provides a technical scheme that above-mentioned problem adopted does: a roller way device for preventing a button head steel plate from impacting a roller way cover plate comprises a roller way, a roller way cover plate and a supporting arm with a roller, wherein the roller way is supported on a roller way foundation, the roller way cover plate is fixed between two adjacent roller ways, the roller way cover plate comprises a roller way front cover plate, a roller way rear cover plate and a connecting plate, the supporting arm with the roller is obliquely and downwards arranged between the roller way front cover plate and the roller way rear cover plate, the connecting plate is fixed between the roller way front cover plate and the roller way rear cover plate, a groove is formed in the supporting arm with the roller, one end of the supporting arm with the roller is hinged on a fixing frame, the other end of the supporting arm with the roller is provided with a vertical hydraulic cylinder, the vertical hydraulic cylinder can push the supporting arm with the roller to rotate around a hinged point, the supporting arm with the roller can realize the switching between the alignment of the side edge of, the connecting plate is arranged in the groove.
The connecting plate is equipped with a plurality ofly, a plurality ofly the connecting plate parallel arrangement.
The width of the connecting plate is smaller than the distance between two adjacent rollers on the supporting arm.
Compared with the prior art, the utility model has the advantages of: the utility model provides a prevent roll table device of discount steel sheet striking roll table apron, is connected through the connecting plate between roll table front shroud and the roll table back shroud, has avoided the discount steel sheet to penetrate the clearance between apron and the trailing arm, has prevented that the discount steel sheet from striking the apron in roll table transportation process, has saved manufacturing cost, has improved production efficiency. Offer the recess corresponding with the connecting plate on the trailing arm with the gyro wheel, set up the connecting plate after, thereby the trailing arm still can rotate to the horizontality and hold up the steel sheet, aligns the steel sheet side.
Drawings
FIG. 1 is a schematic view of an original roller bed device;
fig. 2 is a schematic view of a roller bed device of the utility model, wherein the anti-buckling head steel plate impacts the roller bed cover plate;
fig. 3 is a top view of a roller bed device of the embodiment of the present invention, wherein the anti-buckling head steel plate impacts the roller bed cover plate;
in the figure, 1 roller way, 2 roller way front cover plate, 3 connecting plate, 4 supporting arm with roller, 5 roller way rear cover plate, 6
Hydraulic cylinder, 7 grooves.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 2 and 3, the roller way device for preventing the button head steel plate from impacting the roller way cover plate in the embodiment includes a roller way 1, a roller way cover plate and a supporting arm 4 with a roller, the roller way 1 is supported on the roller way base, and the roller way cover plate is fixed between two adjacent roller ways. The roller way cover plate comprises a roller way front cover plate 2, a roller way rear cover plate 5 and 3 connecting plates 3 which are arranged in parallel, a supporting arm 4 with a roller is obliquely and downwards arranged between the roller way front cover plate 2 and the roller way rear cover plate 5, one end of the supporting arm 4 with the roller is hinged on a fixed frame, the other end of the supporting arm 4 with the roller is provided with a vertical hydraulic cylinder 6, the vertical hydraulic cylinder 6 can push the supporting arm 4 with the roller to rotate around a hinged point, and the supporting arm 4 with the roller is switched between an oblique downward state and a horizontal state; when the supporting arm 4 with the roller wheels is in a downward inclined state, the steel plate is conveyed on the roller way 1; when the supporting arm 4 with the roller is in a horizontal state, the supporting arm 4 with the roller supports the steel plate, so that the steel plate is supported on the roller of the supporting arm, the side pushing head is controlled to slide the steel plate on the roller on the supporting arm along the side direction, and the side of the steel plate is aligned with the side wheel of the roller way 1. In order to avoid the extension of the button head steel plate into the gap between the cover plate and the supporting arm, 3 connecting plates 3 which are arranged in parallel are fixed between the roller way front cover plate 2 and the roller way rear cover plate 5, and the width of each connecting plate 3 is smaller than the distance between two adjacent rollers on the supporting arm. Wherein 1 connecting plate 3 locates the central line position of roll table 1, and 2 other connecting plates 3 set up respectively in 1m department apart from 1 central line both sides of roll table, and offer the recess 7 corresponding with connecting plate 3 on the trailing arm 4 that has the gyro wheel, when the trailing arm 4 that has the gyro wheel rotates the back and is the horizontality, connect 3 boards and can locate in the recess 7, do not influence the trailing arm 4 that has the gyro wheel and hold up the steel sheet and keep away from roll table 1, realize the steel sheet side opposite side. After the opposite sides of the steel plates are finished, the hydraulic cylinder 6 is controlled, so that the support arm 4 with the roller is in an inclined downward state, the steel plates are supported on the two roller ways 1, and the steel plates are conveyed continuously. The buckling head steel plate meeting the width specification of 1600-3200mm is prevented from penetrating into a gap between the cover plate and the supporting arm when the roller way 1 is conveyed.
The supporting arm can be switched between an inclined downward state and a horizontal state, and the side face of the steel plate is aligned with the side wheel of the roller way 1; and the buckling head steel plate is prevented from stretching into the gap between the supporting arm and the cover plate, the buckling head steel plate is prevented from impacting the cover plate, the production cost is reduced, the replacement time is shortened, and the production efficiency is improved.
In addition to the above embodiments, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims (3)
1. The utility model provides a prevent roller table device of discount steel sheet striking roller table apron which characterized in that: the roller way cover plate is characterized by comprising a roller way (1), a roller way cover plate and a supporting arm (4) with rollers, wherein the roller way (1) is supported on a roller way basis, the roller way cover plate is fixed between two adjacent roller ways (1), the roller way cover plate comprises a roller way front cover plate (2), a roller way rear cover plate (5) and a connecting plate (3), the supporting arm (4) with the rollers is obliquely and downwards arranged between the roller way front cover plate (2) and the roller way rear cover plate (5), the connecting plate (3) is fixed between the roller way front cover plate (2) and the roller way rear cover plate (5), a groove (7) is formed in the supporting arm (4) with the rollers, one end of the supporting arm (4) with the rollers is hinged to a fixing frame, the other end of the supporting arm (4) with the rollers is provided with a vertical hydraulic cylinder (6), the hydraulic cylinder (6) can push the supporting arm (4) with the rollers to rotate around a hinged point, and the supporting arm The switching between the same time is realized, and when the bracket arm (4) with the roller is in a horizontal state, the connecting plate (3) is arranged in the groove (7).
2. The roller way device for preventing the button head steel plate from impacting the roller way cover plate according to claim 1, is characterized in that: the connecting plates (3) are arranged in a plurality of parallel arrangement.
3. The roller way device for preventing the button head steel plate from impacting the roller way cover plate according to claim 2, is characterized in that: the width of the connecting plate (3) is smaller than the distance between two adjacent rollers on the supporting arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921739166.XU CN211564297U (en) | 2019-10-17 | 2019-10-17 | Roller way device for preventing buckling head steel plate from impacting roller way cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921739166.XU CN211564297U (en) | 2019-10-17 | 2019-10-17 | Roller way device for preventing buckling head steel plate from impacting roller way cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211564297U true CN211564297U (en) | 2020-09-25 |
Family
ID=72528864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921739166.XU Active CN211564297U (en) | 2019-10-17 | 2019-10-17 | Roller way device for preventing buckling head steel plate from impacting roller way cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211564297U (en) |
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2019
- 2019-10-17 CN CN201921739166.XU patent/CN211564297U/en active Active
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