CN219211128U - Strip guiding and fixing device - Google Patents
Strip guiding and fixing device Download PDFInfo
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- CN219211128U CN219211128U CN202320877954.5U CN202320877954U CN219211128U CN 219211128 U CN219211128 U CN 219211128U CN 202320877954 U CN202320877954 U CN 202320877954U CN 219211128 U CN219211128 U CN 219211128U
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Abstract
The utility model relates to the technical field of steel rolling production equipment, in particular to a strip guiding and fixing device, which comprises a first supporting plate, wherein a guiding device is arranged on the first supporting plate, and a fixing device is arranged on the right side of the guiding device; the fixing device comprises a U-shaped supporting plate, a first telescopic cylinder and a second telescopic cylinder are symmetrically arranged on the left side of the U-shaped supporting plate, a first sliding supporting block is fixed on a piston rod of the first telescopic cylinder, a second sliding supporting block is fixed on a piston rod of the second telescopic cylinder, and a first height adjusting cylinder is arranged on the first sliding supporting block. According to the strip guiding and fixing device, in the winding process, the wound strip at the top of the winding roller and the guide roller are always in a parallel state, so that the offset risk is reduced.
Description
Technical Field
The utility model relates to the technical field of steel rolling production equipment, in particular to a strip guiding and fixing device.
Background
The strip can be considered as a steel material having a width smaller than the sheet material. The strip is convenient to transport and use, and after being rolled and formed, the strip is fixedly wound on a winding roller through guiding. When the existing guiding and fixing device is used for winding, the included angle between the strip wound on the winding roller and the guide roller is gradually increased along with the increase of the winding thickness, so that the strip is gradually separated from the guiding device, and the strip is easy to deviate in the winding process.
Disclosure of Invention
The purpose of the utility model is that: the utility model provides a strip guiding and fixing device, which can enable a rolled strip at the top of a rolling roller to be always in a parallel state with a guide roller in the rolling process, so that the offset risk is reduced.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a strip guiding and fixing device comprises a first supporting plate, wherein a guiding device is arranged on the first supporting plate, and a fixing device is arranged on the right side of the guiding device;
the fixing device comprises a U-shaped supporting plate, a first telescopic cylinder and a second telescopic cylinder are symmetrically arranged on the left side of the U-shaped supporting plate, a first sliding supporting block is fixed on a piston rod of the first telescopic cylinder, a second sliding supporting block is fixed on a piston rod of the second telescopic cylinder, a first height adjusting cylinder is arranged on the first sliding supporting block, a second height adjusting cylinder is arranged on the second sliding supporting block, a second supporting plate is arranged above the first height adjusting cylinder and the second height adjusting cylinder, a first supporting vertical plate is arranged on the front side face of the second supporting plate, and a second supporting vertical plate is arranged on the rear side face of the second supporting plate;
a first distance adjusting cylinder is horizontally arranged on the first supporting vertical plate, a second distance adjusting cylinder is horizontally arranged on the second supporting vertical plate, a third sliding supporting block is fixed on a piston rod of the first distance adjusting cylinder, and a fourth sliding supporting block is fixed on a piston rod of the second distance adjusting cylinder;
the top of third slip supporting shoe is equipped with first rolling fixed plate perpendicularly upwards be equipped with the second rolling fixed plate perpendicularly upwards the top of fourth slip supporting shoe the top of first rolling fixed plate rotates and is equipped with first back shaft the one end of first back shaft is fixed with first rolling bayonet joint the top of second rolling fixed plate rotates and is equipped with the second back shaft the one end of second back shaft is fixed with the second rolling bayonet joint, and its other end is connected with the rolling motor, the rolling motor is fixed in one side of second rolling fixed plate.
Preferably: the first sliding support block is arranged in the first limiting groove in a sliding mode, a plurality of first sliding guide rods are arranged in the first limiting groove, the second sliding support block is arranged in the second limiting groove in a sliding mode, and a plurality of second sliding guide rods are arranged in the second limiting groove.
Preferably: the third sliding supporting block and the fourth sliding supporting block are arranged in the third limiting groove in a sliding mode, and a plurality of third sliding guide rods are arranged in the third limiting groove.
Preferably: the guide device comprises a plurality of first guide rollers and a plurality of second guide rollers, wherein the first guide rollers and the second guide rollers are arranged on a guide bracket in a sliding mode, a first guide plate and a second guide plate are respectively arranged on two sides of the first guide rollers, a third guide plate and a fourth guide plate are respectively arranged on two sides of the second guide rollers, a first limiting device is fixed on the first guide plate, a second limiting device is fixed on the second guide plate, and a discharging support plate is fixed on the right sides of the third guide plate and the fourth guide plate.
Preferably: the first limiting device comprises a plurality of first limiting cylinders, a first limiting plate is fixed on a piston rod of each first limiting cylinder, the second limiting device comprises a plurality of second limiting cylinders, and a second limiting plate is fixed on a piston rod of each second limiting cylinder.
In summary, the utility model has the following beneficial effects:
1. the fixing device can dynamically adjust the winding height of the winding roller and the horizontal distance between the winding roller and the guide roller, so that the strip wound on the top of the winding roller is always parallel to the second guide roller, the strip on the top of the winding roller is still attached to the surface of the second guide roller when the strip is about to be wound, and the strip is limited between the third guide plate and the fourth guide plate, thereby reducing the offset risk;
2. the guiding device can guide the strip from the first guiding roller to the second guiding roller, limit the strip in the conveying process and accurately wind the strip onto the winding roller.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic view of the overall structure of a web guide fixture;
FIG. 2 is a schematic view A of a part of a tape guide and fixing device;
FIG. 3 is a schematic view B of a portion of a web guide fixture;
wherein: 1. a first support plate; 2. a U-shaped supporting plate; 3. a first telescopic cylinder; 4. the second telescopic cylinder; 5. a first sliding support block; 6. a second sliding support block; 7. a first height adjusting cylinder; 8. a second height adjusting cylinder; 9. a second support plate; 10. a first support riser; 11. a second support riser; 12. a first distance adjusting cylinder; 13. a second distance adjusting cylinder; 14. a third sliding support block; 15. a fourth sliding support block; 16. a first winding fixing plate; 17. a second winding fixing plate; 18. a first support shaft; 19. the first rolling plug connector; 20. a second support shaft; 21. the second rolling plug connector; 22. a winding motor; 23. a first limit groove; 24. a first sliding guide bar; 25. the second limit groove; 26. a second sliding guide bar; 27. a third limit groove; 28. a third sliding guide bar; 29. a first guide roller; 30. a second guide roller; 31. a guide bracket; 32. a first guide plate; 33. a second guide plate; 34. a third guide plate; 35. a fourth guide plate; 36. a first limit cylinder; 37. the second limiting cylinder; 38. a first limiting plate; 39. a second limiting plate; 40. a discharge support plate; 41. and (5) a wind-up roller.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings.
Referring to fig. 1-3, a fixing device for guiding a strip material comprises a first supporting plate 1, wherein a guiding device is arranged on the first supporting plate 1, and a fixing device is arranged on the right side of the guiding device;
the fixing device comprises a U-shaped supporting plate 2, a first telescopic cylinder 3 and a second telescopic cylinder 4 are symmetrically arranged on the left side of the U-shaped supporting plate 2, a first sliding supporting block 5 is fixed on a piston rod of the first telescopic cylinder 3, a second sliding supporting block 6 is fixed on a piston rod of the second telescopic cylinder 4, a first height adjusting cylinder 7 is arranged on the first sliding supporting block 5, a second height adjusting cylinder 8 is arranged on the second sliding supporting block 6, a second supporting plate 9 is arranged above the first height adjusting cylinder 7 and the second height adjusting cylinder 8, a first supporting vertical plate 10 is arranged on the front side surface of the second supporting plate 9, and a second supporting vertical plate 11 is arranged on the rear side surface of the second supporting plate;
a first distance adjusting cylinder 12 is horizontally arranged on the first supporting vertical plate 10, a second distance adjusting cylinder 13 is horizontally arranged on the second supporting vertical plate 11, a third sliding supporting block 14 is fixed on a piston rod of the first distance adjusting cylinder 12, and a fourth sliding supporting block 15 is fixed on a piston rod of the second distance adjusting cylinder 13;
a first winding fixing plate 16 is vertically arranged above the third sliding supporting block 14, a second winding fixing plate 17 is vertically arranged above the fourth sliding supporting block 15, a first supporting shaft 18 is rotationally arranged at the top of the first winding fixing plate 16, a first winding plug-in connector 19 is fixed at one end of the first supporting shaft 18, a second supporting shaft 20 is rotationally arranged at the top of the second winding fixing plate 17, a second winding plug-in connector 21 is fixed at one end of the second supporting shaft 20, a winding motor 22 is connected at the other end of the second supporting shaft, and the winding motor 22 is fixed at one side of the second winding fixing plate 17, and in the embodiment, a winding roller 41 is detachably plugged into the first winding plug-in connector 19 and the second winding plug-in connector 21.
In this embodiment, the fixing device can dynamically adjust the winding height of the winding roller 41 and the horizontal distance between the winding roller 41 and the guide roller, so that the strip wound on the top of the winding roller 41 is always parallel to the second guide roller 30, and the strip on the top of the winding roller 41 still fits on the surface of the second guide roller 30 when the strip is about to be wound, is limited between the third guide plate 34 and the fourth guide plate 35, and reduces the offset risk.
The first sliding support block 5 is slidably arranged in the first limiting groove 23, a plurality of first sliding guide rods 24 are arranged in the first limiting groove 23, the second sliding support block 6 is slidably arranged in the second limiting groove 25, and a plurality of second sliding guide rods 26 are arranged in the second limiting groove 25.
The third sliding supporting block 14 and the fourth sliding supporting block 15 are slidably disposed in the third limiting groove 27, and a plurality of third sliding guide rods 28 are disposed in the third limiting groove 27.
The guide device comprises a plurality of first guide rollers 29 and a plurality of second guide rollers 30, wherein the first guide rollers 29 and the second guide rollers 30 are arranged on a guide bracket 31 in a sliding manner, a first guide plate 32 and a second guide plate 33 are respectively arranged on two sides of the first guide rollers 29, a third guide plate 34 and a fourth guide plate 35 are respectively arranged on two sides of the second guide rollers 30, a first limiting device is fixed on the first guide plate 32, a second limiting device is fixed on the second guide plate 33, and a discharging support plate 40 is fixed on the right side of the third guide plate 34 and the right side of the fourth guide plate 35.
The first limiting device comprises a plurality of first limiting cylinders 36, a first limiting plate 38 is fixed on a piston rod of each first limiting cylinder 36, the second limiting device comprises a plurality of second limiting cylinders 37, and a second limiting plate 39 is fixed on a piston rod of each second limiting cylinder 37.
In this embodiment, the guiding device can guide the strip from the first guiding roller 29 to the second guiding roller 30, and limit the strip during the conveying process, and accurately wind the strip onto the winding roller 41.
Working principle: placing the strip on the first guide roller 29, moving to the right, starting the first limit air cylinder 36 and the second limit air cylinder 37, enabling the first limit plate 38 and the second limit plate 39 to move relatively, limiting the strip between the third guide plate 34 and the fourth guide plate 35, moving to the second guide roller 30, and winding the strip on the winding roller 41;
at this time, the height of the wind-up roller 41 is dynamically adjusted through the first height adjusting cylinder 7 and the second height adjusting cylinder 8, so that the height of the wind-up roller 41 gradually decreases along with the thickness of the wind-up roller, the strip rolled at the top of the wind-up roller 41 is always parallel to the top of the second guide roller 30, the strip at the top of the wind-up roller 41 is still attached to the surface of the second guide roller 30 when the strip is about to be rolled up, and the strip is limited between the third guide plate 34 and the fourth guide plate 35;
then with the thickness of rolling gradually increasing, under the effect of first flexible cylinder 3, the flexible cylinder of second 4 for wind-up roll 41 keeps away from guiding device gradually, prevents to collide and scratch.
Before winding, the relative distance between the first winding fixing plate 16 and the second winding fixing plate 17 can be increased through the first distance adjusting cylinder 12 and the second distance adjusting cylinder 13, so that the winding roller 41 can be placed between the first winding inserting head 19 and the second winding inserting head 21, then the relative distance between the first winding fixing plate 16 and the second winding fixing plate 17 is reduced, the winding roller 41 is clamped between the first winding inserting head 19 and the second winding inserting head 21, and limiting is performed, so that winding can be started. After the winding is completed, the winding roller 41 with the completed winding can be taken down by increasing the relative distance between the first winding fixing plate 16 and the second winding fixing plate 17.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that; modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.
Claims (5)
1. The strip guiding and fixing device is characterized by comprising a first supporting plate, wherein a guiding device is arranged on the first supporting plate, and a fixing device is arranged on the right side of the guiding device;
the fixing device comprises a U-shaped supporting plate, a first telescopic cylinder and a second telescopic cylinder are symmetrically arranged on the left side of the U-shaped supporting plate, a first sliding supporting block is fixed on a piston rod of the first telescopic cylinder, a second sliding supporting block is fixed on a piston rod of the second telescopic cylinder, a first height adjusting cylinder is arranged on the first sliding supporting block, a second height adjusting cylinder is arranged on the second sliding supporting block, a second supporting plate is arranged above the first height adjusting cylinder and the second height adjusting cylinder, a first supporting vertical plate is arranged on the front side face of the second supporting plate, and a second supporting vertical plate is arranged on the rear side face of the second supporting plate;
a first distance adjusting cylinder is horizontally arranged on the first supporting vertical plate, a second distance adjusting cylinder is horizontally arranged on the second supporting vertical plate, a third sliding supporting block is fixed on a piston rod of the first distance adjusting cylinder, and a fourth sliding supporting block is fixed on a piston rod of the second distance adjusting cylinder;
the top of third slip supporting shoe is equipped with first rolling fixed plate perpendicularly upwards be equipped with the second rolling fixed plate perpendicularly upwards the top of fourth slip supporting shoe the top of first rolling fixed plate rotates and is equipped with first back shaft the one end of first back shaft is fixed with first rolling bayonet joint the top of second rolling fixed plate rotates and is equipped with the second back shaft the one end of second back shaft is fixed with the second rolling bayonet joint, and its other end is connected with the rolling motor, the rolling motor is fixed in one side of second rolling fixed plate.
2. The strip guide fixing device according to claim 1, wherein the first sliding supporting block is slidably disposed in the first limiting groove, a plurality of first sliding guide rods are disposed in the first limiting groove, the second sliding supporting block is slidably disposed in the second limiting groove, and a plurality of second sliding guide rods are disposed in the second limiting groove.
3. The strip guide fixing device according to claim 1, wherein the third sliding supporting block and the fourth sliding supporting block are slidably arranged in a third limiting groove, and a plurality of third sliding guide rods are arranged in the third limiting groove.
4. The strip guiding and fixing device according to claim 1, wherein the guiding device comprises a plurality of first guiding rollers and a plurality of second guiding rollers, the first guiding rollers and the second guiding rollers are arranged on the guiding support in a sliding mode, a first guiding plate and a second guiding plate are respectively arranged on two sides of the first guiding rollers, a third guiding plate and a fourth guiding plate are respectively arranged on two sides of the second guiding rollers, a first limiting device is fixed on the first guiding plate, a second limiting device is fixed on the second guiding plate, and a discharging supporting plate is fixed on the right sides of the third guiding plate and the right sides of the fourth guiding plates.
5. The strip guide fixture of claim 4, wherein the first stop means comprises a plurality of first stop cylinders, a first stop plate is fixed to a piston rod of each first stop cylinder, the second stop means comprises a plurality of second stop cylinders, and a second stop plate is fixed to a piston rod of each second stop cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320877954.5U CN219211128U (en) | 2023-04-17 | 2023-04-17 | Strip guiding and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320877954.5U CN219211128U (en) | 2023-04-17 | 2023-04-17 | Strip guiding and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219211128U true CN219211128U (en) | 2023-06-20 |
Family
ID=86752328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320877954.5U Active CN219211128U (en) | 2023-04-17 | 2023-04-17 | Strip guiding and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219211128U (en) |
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2023
- 2023-04-17 CN CN202320877954.5U patent/CN219211128U/en active Active
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