CN210557655U - Deviation correcting device for bar roller way - Google Patents
Deviation correcting device for bar roller way Download PDFInfo
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- CN210557655U CN210557655U CN201921253902.0U CN201921253902U CN210557655U CN 210557655 U CN210557655 U CN 210557655U CN 201921253902 U CN201921253902 U CN 201921253902U CN 210557655 U CN210557655 U CN 210557655U
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Abstract
The utility model relates to a technical field of roller bed conveying control, more specifically say, it relates to a deviation correcting device for on rod roll table, and its technical scheme main points are: the T-shaped bottom plate is characterized by comprising a T-shaped bottom plate, wherein support seats c are respectively arranged at the end heads of the bottom plate in bilateral symmetry, the two support seats c are respectively and movably connected with a protection plate, the protection plates are perpendicular to the bottom plate, and vertical wheels are respectively arranged at the two protection plates. The utility model has the advantages of prevent that the rolled piece from the off tracking or being the S-shaped in rollgang transportation process, and applicable in different specification rolled pieces, simple structure and economical and practical.
Description
Technical Field
The utility model relates to a technical field of roller table transport control, more specifically say, it relates to a deviation correcting device for on rod roll table.
Background
The deviation or be unfavorable phenomena such as S-shaped can take place for the rod production rolled piece when rollgang operation in-process from time to time, cause rolled piece and curb plate to take place the friction, very easily by burr, the closed angle fish tail on the curb plate, form rolled piece surface defect, not only can cause rolled piece quality defect, reduce the yield but also can influence the productivity of unit.
Aiming at the problems, at present, the design of a U-shaped roller is usually adopted to ensure that a rolled piece runs along the central line of a rolling channel, the friction between the rolled piece and the side wall of the channel is reduced, although the scratch phenomenon of the rolled piece is effectively reduced, the two sides of the U-shaped roller are too much higher than the rolling channel and are easy to collide with the head of the running rolled piece, so that the head is bounced to pile steel, the linear speeds of all points of the roller surface of the U-shaped roller are inconsistent, the outer side speed is high, the middle speed is lowest, and the rolled piece can be wavy and bent when a small-; or an H-shaped flat roller is adopted, and a vertical guide wheel is additionally arranged on a side plate of the roller way, but in the production process, due to uneven abrasion of the roller way and deflection of the rolled piece, the rolled piece is directly collided and slidingly rubbed with the vertical guide wheel of the side plate or the side plate of the roller way in the operation process, and the produced burrs, sharp corners or abraded grooves can scratch the rolled piece.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a deviation correcting device for on rod roll table has and prevents that the rolled piece from the off tracking or being the S-shaped in rollgang transportation process, and applicable in different specification rolled pieces, simple structure and economical and practical' S advantage.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a deviation correcting device for on rod roll table, includes T shape bottom plate, the end department of bottom plate bilateral symmetry is provided with support c respectively, two support c swing joint have the backplate respectively, the backplate is perpendicular with the bottom plate, two backplate punishments are provided with respectively and stand the wheel.
Through adopting above-mentioned technical scheme, the rolled piece when rollgang is carried, the backplate opens and the closed vertical wheel that drives opens and closes, makes the vertical wheel can the accurate central line of correcting the rolled piece operation, avoids appearing because of the rolled piece off tracking or be the S-arrangement.
The utility model discloses further set up to: and a driving device for driving the two guard plates to open and close is arranged at the bottom of the bottom plate.
Through adopting above-mentioned technical scheme, can drive two backplate and open and close.
The utility model discloses further set up to: the driving device comprises an air cylinder, a driving head and a supporting plate, wherein a support a is arranged at the bottom of the bottom plate, the air cylinder is installed at the support a, a piston rod of the air cylinder is connected with the driving head, one end of the supporting plate is movably connected with the driving head, two supporting plates are connected to the upper end and the lower end of the driving head respectively, and the two supporting plates are respectively connected with two guard plates in a movable mode.
Through adopting above-mentioned technical scheme, cylinder drive head moves along the horizontal direction side to side, and the drive head moves the backup pad and is the scissors formula action to the drive backplate opens and closes.
The utility model discloses further set up to: and a centering device capable of adjusting the width of a roll gap of the vertical wheel is arranged at the bottom of the bottom plate.
Through adopting above-mentioned technical scheme, be provided with centering device, can adjust the roll gap width of vertical wheel, applicable in the piece of tying of different specifications.
The utility model discloses further set up to: the centering device comprises a screw rod, a nut, a buffer plate and a spring, one end of the screw rod is fixedly connected with the buffer plate, the other end of the screw rod penetrates through the guard plate and is connected with the guard plate through the nut, and the spring is located between the guard plate and the buffer plate and sleeved at the screw rod.
Through adopting above-mentioned technical scheme, through adjusting nut, can adjust the tension between spring and the backplate to the roll gap width of control founds the wheel, with be suitable for with the piece of pricking of different specifications, also effectively control two founds wheel closing velocity simultaneously, prevent to found the wheel too fast to the rolled piece collision production impression.
The utility model discloses further set up to: two radials are arranged on one side of each of the two guard plates at intervals, the radials are perpendicular to the guard plates, supports b are arranged on one sides of the two radials in the opposite direction, and the vertical wheel is installed between the two supports b through a pin shaft d.
Through adopting above-mentioned technical scheme, it is more firm to found the wheel installation.
The utility model discloses further set up to: the guard plate is provided with a shaft sleeve, and the support c is connected with the shaft sleeve through a pin shaft b.
By adopting the technical scheme, the connection is more reliable.
The utility model discloses further set up to: the driving head is connected with the supporting plates through pin shafts a, and the other ends of the two supporting plates are correspondingly connected with the two guard plates through pin shafts c respectively.
By adopting the technical scheme, the connection is more reliable.
The utility model discloses further set up to: and the two guard plates are provided with centering devices.
Through adopting above-mentioned technical scheme, the regulating effect is better.
The utility model discloses further set up to: wear-resisting plates are arranged on opposite sides of the two guard plates.
Through adopting above-mentioned technical scheme, through the effectual protection backplate of antifriction plate.
To sum up, the utility model discloses following beneficial effect has:
firstly, the rolled piece is prevented from deviating or being S-shaped in the conveying process of the conveying roller bed;
secondly, the method is suitable for rolled pieces of different specifications;
thirdly, the structure is simple, economical and practical.
Drawings
FIG. 1 is a schematic overall structure diagram of a deviation rectifying device for a bar roller bed according to the present embodiment;
FIG. 2 is a view A-A' of FIG. 1;
fig. 3 is a view B-B' of fig. 1.
In the figure: 1. a base plate; 2. a pin shaft a; 3. a wear plate; 4. a guard plate; 5. a pin shaft b; 6. a shaft sleeve; 7. a support plate; 8. a web; 9. a pin shaft c; 10. a drive head; 11. a screw rod; 12. a nut; 13. a spring; 14. vertical wheels; 15. a pin shaft d; 16. a buffer plate; 17. a support a; 18. a cylinder; 19. a support b; 20. and c, a support.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1 to 3, a deviation correcting device for a bar roller way comprises a T-shaped bottom plate 1, wherein support bases c20 are respectively arranged at the end points of the bottom plate 1 in bilateral symmetry, two support bases c20 are respectively and movably connected with a protection plate 4, the protection plate 4 is perpendicular to the bottom plate 1, and a vertical wheel 14 is arranged at the protection plate 4.
Specifically, the bottom of the bottom plate 1 is provided with a driving device for driving the two protection plates 4 to open and close.
Specifically, drive arrangement includes cylinder 18, drive head 10 and backup pad 7, bottom plate 1 bottom is provided with support a17, cylinder 18 is installed in support a17 department, the piston rod of cylinder 18 is connected with drive head 10, backup pad 7 one end and drive head 10 swing joint, both ends all are connected with a backup pad 7 about the drive head 10, two backup pads 7 correspond respectively with two backplate 4 swing joints, in operation, cylinder 18 can drive two backup pads 7 and be scissors formula motion, thereby backup pad 7 drives two backplate 4 and opens and close.
Specifically, the bottom of the bottom plate 1 is also provided with a centering device capable of adjusting the roll gap width of the vertical wheel 14.
Specifically, the centering device comprises a screw rod 11, a nut 12, a buffer plate 16 and a spring 13, one end of the screw rod 11 is fixedly connected with the buffer plate 16, the other end of the screw rod 11 penetrates through the guard plate 4 and is connected with the guard plate 4 through the nut 12, and the spring 13 is located between the guard plate 4 and the buffer plate 16 and is sleeved at the screw rod 11.
Specifically, two radials 8 are arranged on the opposite sides of the two guard plates 4 at intervals, the two radials 8 are arranged in parallel and perpendicular to the guard plates 4, supports b19 are respectively arranged on the opposite sides of the two radials 8, the vertical wheel 14 is installed between the two supports b19, the vertical wheel 14 is connected with the supports b19 through a pin shaft d15, and the axis of the vertical wheel 14 is perpendicular to the bottom plate 1.
Specifically, a shaft sleeve 6 is arranged at the guard plate 4, and the support c20 is connected with the shaft sleeve 6 through a pin b 5.
Specifically, the driving head 10 is connected to the supporting plates 7 through a pin a2, and the other ends of the two supporting plates 7 are correspondingly connected to the two protection plates 4 through a pin c 9.
Specifically, the two guard plates 4 are provided with centering devices.
Specifically, wear-resisting plates 3 are arranged on opposite sides of the two guard plates 4.
The implementation principle of the embodiment is as follows: through adjusting centering device ' S nut 12, thereby tension between regulating spring 13 and the backplate 4, thereby control vertical wheel 14 ' S roll gap width, with the specification that is applicable to transport binding, start drive arrangement ' S cylinder 18, cylinder 18 drive head 10 is along the horizontal direction side-to-side movement, drive head 10 drives backup pad 7 and is the scissors formula action, backup pad 7 drives backplate 4 and opens and closed, make vertical wheel 14 can the accurate central line of correcting the rolled piece operation, avoid appearing because of the rolled piece off tracking or be S.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a deviation correcting device for on rod roll table which characterized in that: the T-shaped bottom plate is characterized by comprising a T-shaped bottom plate, wherein support seats c are respectively arranged at the end heads of the bottom plate in bilateral symmetry, the two support seats c are respectively and movably connected with a protection plate, the protection plates are perpendicular to the bottom plate, and vertical wheels are respectively arranged at the two protection plates.
2. The deviation rectifying device for the bar material roller way according to claim 1, wherein: and a driving device for driving the two guard plates to open and close is arranged at the bottom of the bottom plate.
3. The deviation rectifying device for the bar material roller way according to claim 2, wherein: the driving device comprises an air cylinder, a driving head and a supporting plate, wherein a support a is arranged at the bottom of the bottom plate, the air cylinder is installed at the support a, a piston rod of the air cylinder is connected with the driving head, one end of the supporting plate is movably connected with the driving head, two supporting plates are connected to the upper end and the lower end of the driving head respectively, and the two supporting plates are respectively connected with two guard plates in a movable mode.
4. The deviation rectifying device for the bar material roller way according to claim 1, wherein: and a centering device capable of adjusting the width of a roll gap of the vertical wheel is arranged at the bottom of the bottom plate.
5. The deviation rectifying device for the bar material roller way according to claim 4, wherein: the centering device comprises a screw rod, a nut, a buffer plate and a spring, one end of the screw rod is fixedly connected with the buffer plate, the other end of the screw rod penetrates through the guard plate and is connected with the guard plate through the nut, and the spring is located between the guard plate and the buffer plate and sleeved at the screw rod.
6. The deviation rectifying device for the bar material roller way according to claim 1, wherein: two radials are arranged on one side of each of the two guard plates at intervals, the radials are perpendicular to the guard plates, supports b are arranged on one sides of the two radials in the opposite direction, and the vertical wheel is installed between the two supports b through a pin shaft d.
7. The deviation rectifying device for the bar material roller way according to claim 1, wherein: the guard plate is provided with a shaft sleeve, and the support c is connected with the shaft sleeve through a pin shaft b.
8. The deviation rectifying device for the bar material roller way according to claim 3, wherein: the driving head is connected with the supporting plates through pin shafts a, and the other ends of the two supporting plates are correspondingly connected with the two guard plates through pin shafts c respectively.
9. The deviation rectifying device for the bar material roller way according to claim 5, wherein: and the two guard plates are provided with centering devices.
10. The deviation rectifying device for the bar material roller way according to claim 1, wherein: wear-resisting plates are arranged on opposite sides of the two guard plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921253902.0U CN210557655U (en) | 2019-08-05 | 2019-08-05 | Deviation correcting device for bar roller way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921253902.0U CN210557655U (en) | 2019-08-05 | 2019-08-05 | Deviation correcting device for bar roller way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210557655U true CN210557655U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921253902.0U Active CN210557655U (en) | 2019-08-05 | 2019-08-05 | Deviation correcting device for bar roller way |
Country Status (1)
| Country | Link |
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| CN (1) | CN210557655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112570500A (en) * | 2020-11-25 | 2021-03-30 | 德清县新高凌不锈钢材料有限公司 | Straightening machine capable of aiming at stainless steel profiles of different sizes |
-
2019
- 2019-08-05 CN CN201921253902.0U patent/CN210557655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112570500A (en) * | 2020-11-25 | 2021-03-30 | 德清县新高凌不锈钢材料有限公司 | Straightening machine capable of aiming at stainless steel profiles of different sizes |
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Address after: MABA Shaogang, Qujiang District, Shaoguan City, Guangdong Province Patentee after: Baowu jiefuyi Special Steel Co.,Ltd. Address before: MABA Shaogang, Qujiang District, Shaoguan City, Guangdong Province Patentee before: BAOSTEEL SPECIAL STEEL SHAOGUAN Co.,Ltd. |