CN211613835U

CN211613835U - Rolling guide and guard device for finished product inlet of double rolling mill

Info

Publication number: CN211613835U
Application number: CN202020060837.6U
Authority: CN
Inventors: 朱正勤; 鲁小刚
Original assignee: Jiangsu Huaruiye Mining Electric Machinery Co ltd
Current assignee: Jiangsu Huaruiye Mining Electric Machinery Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-10-02
Anticipated expiration: 2030-01-13

Abstract

The utility model belongs to the technical field of guide and guard devices, in particular to a rolling guide and guard device for the finished product inlet of a double rolling mill, which comprises a base, wherein the surface of the base is fixedly connected with a first supporting rod, the surface of the first supporting rod is provided with a first bearing in a penetrating way, a first rotating shaft is arranged in the first bearing in a penetrating way, one end of the first rotating shaft is fixedly connected with a rotating disc, and the other end of the first rotating shaft is fixedly connected with a pulley; the utility model discloses, through setting up first pivot and wire rope, when people need highly adjust first fixed block, people only need to rotate the carousel and drive first pivot and rotate, under the effect of first pivot to can drive the pulley rotation, and then can drive wire rope and carry out the rolling, thereby can drive first fixed block and remove, under the effect of first pivot and wire rope, people are more swift when highly adjusting first fixed block, thereby alleviateed people's operating pressure.

Description

Rolling guide and guard device for finished product inlet of double rolling mill

Technical Field

The utility model belongs to the technical field of guide fittings, concretely relates to a rolling guide fittings for compound double rolling mill finished product import.

Background

The guide and guard device is an important part for guiding and guarding rolled pieces to enter and exit a rolling mill in the steel rolling production process, is used for guiding the rolled pieces to enter and exit a pass according to a required state in the section rolling process so as to ensure that the rolled pieces realize set deformation, and directly influences the quality of products and the production capacity of the rolling mill if the design and the use of the guide and guard device are proper.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a rolling guide and guard device for the import of a double rolling mill finished product, which has the characteristics of being suitable for steel rolling in different sizes.

In order to achieve the above object, the utility model provides a following technical scheme: a rolling guide device for a finished product inlet of a double rolling mill comprises a base, wherein a first supporting rod is fixedly connected to the surface of the base, a first bearing penetrates through the surface of the first supporting rod, a first rotating shaft penetrates through the first bearing, a rotating disc is fixedly connected to one end of the first rotating shaft, a pulley is fixedly connected to the other end of the first rotating shaft, a steel wire rope is fixedly connected to the surface of the pulley, a first fixed block is fixedly connected to the other end of the steel wire rope, a first sliding groove is formed in the surface of the first supporting rod, a first sliding block is slidably connected in the first sliding groove, a second sliding block is slidably connected in the first sliding groove, the other end of the first sliding block is fixedly connected to the surface of the first fixed block, the other end of the second sliding block is fixedly connected to the surface of the first fixed block, a first telescopic rod is fixedly connected in the first sliding groove, and a first, the other end of the first telescopic rod is fixedly connected to the surface of the first sliding block.

Preferably, first fixed block fixed surface is connected with the second bearing, wear to be equipped with the second pivot in the second bearing, second pivot fixed surface is connected with changes the roller, base fixed surface is connected with the second bracing piece.

Preferably, a second sliding groove is formed in the surface of the second supporting rod, a third sliding block is connected in the second sliding groove in a sliding mode, a fourth sliding block is connected in the second sliding groove in a sliding mode, and a second fixing block is fixedly connected to the other end of the third sliding block.

Preferably, second fixed block fixed surface is connected with the third bearing, the second pivot other end is worn to establish in the third bearing, wire rope is total two, and the symmetric connection is on the pulley surface, first bracing piece fixed surface is connected with the second telescopic link.

Preferably, the second spring has been cup jointed on the second telescopic link surface, the draw-in groove has been seted up on the carousel surface, the second telescopic link other end and draw-in groove phase-match, the first in command of second telescopic link fixed surface is connected with, the draw-in groove is total a plurality of, and all sets up on the carousel surface.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up first pivot and wire rope, when people need highly adjust first fixed block, people only need to rotate the carousel and drive first pivot and rotate, under the effect of first pivot, thereby can drive the pulley and rotate, and then can drive wire rope and carry out the rolling, thereby can drive first fixed block and remove, under the effect of first pivot and wire rope, people are more swift when highly adjusting first fixed block, thereby people's operating pressure has been alleviateed, under the combined action of first spout and first slider, thereby the first fixed block that carries the commentaries on classics roller can directional movement, thereby the skew takes place when having avoided carrying the first fixed block removal of commentaries on classics roller.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

in the figure: 1. a base; 2. a first support bar; 3. a first bearing; 4. a turntable; 5. a pulley; 6. a wire rope; 7. a first fixed block; 8. a first chute; 9. a first slider; 10. a second slider; 11. a first telescopic rod; 12. a first spring; 13. a second telescopic rod; 14. a card slot; 15. a first handle; 16. a second support bar; 17. a second chute; 18. a third slider; 19. a fourth slider; 20. a second bearing; 21. a second rotating shaft; 22. a second fixed block; 23. a third bearing; 24. a first rotating shaft; 25. a second spring; 26. and (5) rotating the roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a rolling guide and guard device for the finished product inlet of a double rolling mill comprises a base 1, wherein a first supporting rod 2 is fixedly connected to the surface of the base 1, a first bearing 3 penetrates through the surface of the first supporting rod 2, a first rotating shaft 24 penetrates through the first bearing 3, one end of the first rotating shaft 24 is fixedly connected with a rotary table 4, the other end of the first rotating shaft 24 is fixedly connected with a pulley 5, the surface of the pulley 5 is fixedly connected with a steel wire rope 6, the other end of the steel wire rope 6 is fixedly connected with a first fixed block 7, a first sliding chute 8 is formed in the surface of the first supporting rod 2, a first sliding block 9 is slidably connected in the first sliding chute 8, a second sliding block 10 is slidably connected in the first sliding chute 8, the other end of the first sliding block 9 is fixedly connected to the surface of the first fixed block 7, and when people need to adjust the height of the first fixed block 7 by arranging the first rotating shaft 24 and the, people only need to rotate the rotating disc 4 to drive the first rotating shaft 24 to rotate, and under the action of the first rotating shaft 24, the pulley 5 can be driven to rotate, thereby driving the steel wire rope 6 to wind and further driving the first fixed block 7 to move, under the action of the first rotating shaft 24 and the steel wire rope 6, people can adjust the height of the first fixing block 7 more quickly, thereby relieving the working pressure of people, the other end of the second slide block 10 is fixedly connected with the surface of the first fixed block 7, the first chute 8 is internally and fixedly connected with a first telescopic rod 11, under the combined action of the first sliding chute 8 and the first sliding block 9, the first fixed block 7 carrying the rotating roller 26 is directionally moved, therefore, the first fixing block 7 carrying the rotating roller 26 is prevented from shifting when moving, the first spring 12 is sleeved on the surface of the first telescopic rod 11, and the other end of the first telescopic rod 11 is fixedly connected to the surface of the first sliding block 9.

Specifically, first fixed block 7 fixed surface is connected with second bearing 20, wear to be equipped with second pivot 21 in the second bearing 20, second pivot 21 fixed surface is connected with changes roller 26, base 1 fixed surface is connected with second bracing piece 16.

Specifically, a second sliding groove 17 is formed in the surface of the second support rod 16, a third sliding block 18 is connected in the second sliding groove 17 in a sliding manner, a fourth sliding block 19 is connected in the second sliding groove 17 in a sliding manner, and a second fixed block 22 is fixedly connected to the other end of the third sliding block 18.

Specifically, the fixed surface of second fixed block 22 is connected with third bearing 23, the second pivot 21 other end is worn to establish in third bearing 23, wire rope 6 is total two, and the symmetric connection is on pulley 5 surface, 2 fixed surface of first bracing piece are connected with second telescopic link 13.

Specifically, the second spring 25 has been cup jointed on the second telescopic link 13 surface, draw-in groove 14 has been seted up on carousel 4 surface, the second telescopic link 13 other end and draw-in groove 14 phase-match, the first in command 15 of second telescopic link 13 fixed surface connection, draw-in groove 14 is total a plurality ofly, and all sets up on carousel 4 surface.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, at first place suitable position with the device, when people need lead the rolled piece, people at first stimulate the first in command 15, thereby can be with second telescopic link 13 and draw-in groove 14 phase separation, then people are driving first pivot 24 through rotating carousel 4 and are rotating, thereby can drive pulley 5 function, under pulley 5's effect, thereby can drive wire rope 6 and carry out the rolling, and then can drive and carry the first fixed block 7 of commentaries on classics roller 26 and remove, after commentaries on classics roller 26 removed suitable position, then people's not hard up the first in command 15, thereby can mesh second telescopic link 13 and draw-in groove 14 mutually, and then can fix commentaries on classics roller 26.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A rolling guide and guard device for the inlet of finished products of a double rolling mill, comprising a base (1), characterized in that: the surface of the base (1) is fixedly connected with a first supporting rod (2), the surface of the first supporting rod (2) is provided with a first bearing (3) in a penetrating manner, a first rotating shaft (24) is arranged in the first bearing (3) in a penetrating manner, one end of the first rotating shaft (24) is fixedly connected with a turntable (4), the other end of the first rotating shaft (24) is fixedly connected with a pulley (5), the surface of the pulley (5) is fixedly connected with a steel wire rope (6), the other end of the steel wire rope (6) is fixedly connected with a first fixed block (7), the surface of the first supporting rod (2) is provided with a first sliding chute (8), the first sliding chute (8) is internally connected with a first sliding block (9) in a sliding manner, the first sliding chute (8) is internally connected with a second sliding block (10) in a sliding manner, the other end of the first sliding block (9) is fixedly connected with the surface of the first fixed block (7), first spout (8) internal fixation is connected with first telescopic link (11), first spring (12) have been cup jointed on first telescopic link (11) surface, first telescopic link (11) other end fixed connection is on first slider (9) surface.

2. A rolling guide and guard device for the product inlet of a double rolling mill according to claim 1, characterised in that: first fixed block (7) fixed surface is connected with second bearing (20), wear to be equipped with second pivot (21) in second bearing (20), second pivot (21) fixed surface is connected with changes roller (26), base (1) fixed surface is connected with second bracing piece (16).

3. A rolling guide and guard device for the product inlet of a double rolling mill according to claim 2, characterised in that: the surface of the second supporting rod (16) is provided with a second sliding groove (17), the second sliding groove (17) is connected with a third sliding block (18) in a sliding mode, the second sliding groove (17) is connected with a fourth sliding block (19) in a sliding mode, and the other end of the third sliding block (18) is fixedly connected with a second fixed block (22).

4. A rolling guide and guard device for the product inlet of a double rolling mill according to claim 3, characterised in that: second fixed block (22) fixed surface is connected with third bearing (23), second pivot (21) other end is worn to establish in third bearing (23), wire rope (6) are total two, and symmetrical connection is on pulley (5) surface, first bracing piece (2) fixed surface is connected with second telescopic link (13).

5. A rolling guide and guard device for the product inlet of a double rolling mill according to claim 4, characterised in that: second spring (25) has been cup jointed on second telescopic link (13) surface, draw-in groove (14) have been seted up on carousel (4) surface, the second telescopic link (13) other end and draw-in groove (14) phase-match, second telescopic link (13) fixed surface is connected with the first in command (15), draw-in groove (14) are total a plurality ofly, and all set up on carousel (4) surface.