CN218486898U

CN218486898U - Device capable of preventing hot-rolled coiled plate from being flatly coiled

Info

Publication number: CN218486898U
Application number: CN202221346592.9U
Authority: CN
Inventors: 王恩林; 白荣治
Original assignee: Beiye Tianjin Technology Development Co ltd
Current assignee: Beiye Tianjin Technology Development Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2023-02-17
Anticipated expiration: 2032-05-20

Abstract

The utility model relates to a steel rolling equipment technical field specifically is a can prevent device that hot rolling rolled plate flat roll was rolled up, including the fixed disk, the surface sliding of fixed disk is connected with the three supporting shoe that is equidistant annular distribution, and the connecting hole has all been seted up on the outside surface of supporting shoe, and the inside of connecting hole is all fixed pegging graft and is had the inserted bar, and the equal fixedly connected with laminating fagging of one end of supporting shoe is kept away from to the inserted bar. The utility model discloses a setting of the internal structure such as fixed disk, sealed dish, connection pad that are equipped with, through placing it in the inside of hot rolling coil of plate, operating personnel adjusts through adjusting the jack for the supporting shoe drives the laminating fagging and slides on the surface of fixed disk, makes the laminating fagging hug closely the roll core inside of hot rolling coil of plate and supports it, has effectively prevented that the hot rolling coil of plate from causing the phenomenon of flat roll easily.

Description

Device capable of preventing hot-rolled coiled plate from being flatly coiled

Technical Field

The utility model relates to a steel rolling equipment technical field specifically is a can prevent device that hot rolling roll board flat roll was rolled up.

Background

The hot-rolled coil plate is characterized in that a plate blank (mainly a continuous casting blank) is used as a raw material, strip steel is manufactured by a rough rolling unit and a finishing rolling unit after heating, a hot steel strip from the last rolling mill of finish rolling is cooled to a set temperature through laminar flow, the hot steel strip is coiled into a steel strip coil by a coiling machine, the cooled steel strip coil controls new technology to be mature day by day and new products to be continuously appeared along with hot rolling size precision, plate shape, surface quality and the like, the hot continuous rolled steel plate and strip products are applied more and more widely and have stronger competitiveness in the market, and the hot continuous rolled steel plate products comprise steel strips (coils) and steel plates formed by shearing the steel strips;

when the hot-rolled dual-phase steel and the steel for hot stamping forming are produced, the flat rolling phenomenon is easily generated on a finished product roll, the product quality is seriously influenced by the defect, the quality of a hot-rolled coil is difficult to meet the requirements of users, the repair of the coil is time-consuming and labor-consuming, and the product cost is obviously increased.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above insufficiency, the utility model provides a device which can prevent the hot rolling coiled plate from flatly rolling.

The technical scheme of the utility model is that:

a device capable of preventing a hot-rolled coiled plate from being flatly coiled comprises a fixed disc, wherein the back of the fixed disc is fixedly connected with a sealing disc, the surface of the sealing disc is rotatably connected with a group of transmission discs, the surface of each transmission disc is provided with a threaded fluted disc, and the bottom edge of each transmission disc is fixedly connected with a plurality of racks which are uniformly distributed at equal intervals;

the surface of the fixed disk is connected with three supporting blocks which are distributed in an equidistant annular mode in a sliding mode, the outer side surfaces of the supporting blocks are provided with connecting holes, inserting rods are fixedly inserted into the connecting holes, and one ends, far away from the supporting blocks, of the inserting rods are fixedly connected with laminating supporting plates.

As the preferred technical scheme, the back fixedly connected with connection pad of sealed dish, the connection pad with the surface of sealed dish is seted up and is equidistant annular three regulation jack that distributes, fixed round hole has all been seted up on the middle part surface of fixed disk, sealed dish and connection pad.

According to the preferable technical scheme, the surface of the fixing round hole is fixedly connected with an annular fixing frame, and a guide support rod is fixedly inserted into the annular fixing frame.

As a preferred technical scheme, the inner side of the adjusting jack is rotatably connected with a driving wheel, the driving wheel is rotatably connected in the sealing disc, the surface of the driving wheel is fixedly connected with a transmission rod, the surface of the transmission rod is fixedly connected with a rotating rod, and the surface of the rotating rod is fixedly sleeved with a transmission bevel gear.

Preferably, the transmission bevel gear is meshed with the rack.

According to the preferable technical scheme, the surface of the supporting block is fixedly connected with a connecting plate, and the surface of the connecting plate is rotatably connected with a fixed clamping plate.

According to the preferable technical scheme, the bottom of the supporting block is fixedly connected with a clamping groove, and the supporting block is connected to the surface of the fixed disc in a sliding mode through the arranged clamping groove.

As an optimal technical scheme, the bottom of the supporting block is fixedly connected with a plurality of toothed plates which are uniformly distributed at equal intervals, and the toothed plates are meshed with the threaded toothed disc.

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

1. the utility model discloses a setting of the inner structure such as fixed disk, sealed dish, connection pad that are equipped with, through placing it in the inside that the hot rolling rolled plate was rolled up, operating personnel adjusts through adjusting the jack for the supporting shoe drives the laminating fagging and slides on the surface of fixed disk, makes the laminating fagging hug closely the roll core inside that the hot rolling rolled plate rolled up and supports it, has effectively prevented that the hot rolling from rolling up the phenomenon that the board caused the flat roll easily.

2. The utility model discloses a supporting shoe supports to rolling up the core inside in the surface opposite direction slip of fixed disk, can satisfy the not size of rolling up the core down, and it is very convenient to adjust, has solved traditional bearing structure and can only carry out the problem that supports to the core of fixed dimension size.

Drawings

Fig. 1 is an elevation view of the whole structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the structure of the internal components of the present invention;

fig. 4 is a schematic structural diagram of a support block assembly in the present invention;

fig. 5 is a schematic structural diagram of the middle transmission assembly of the present invention.

In the figure: 1. fixing the disc; 10. sealing the disc; 100. a connecting disc; 11. adjusting the jack; 12. fixing the round hole; 2. a driving wheel; 20. a transmission rod; 21. rotating the rod; 22. a drive bevel gear; 3. a support block; 30. connecting holes; 31. a connecting plate; 32. clamping and slotting; 33. a toothed plate; 34. fixing the clamping plate; 4. a drive plate; 40. a threaded fluted disc; 41. a rack; 50. an annular fixing frame; 5. a guide stay bar; 60. a rod is inserted; 6. and (6) attaching the supporting plate.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a can prevent that hot rolling from rolling up device of flat book of board, including fixed disk 1, the back fixedly connected with sealed dish 10 of fixed disk 1, sealed dish 10 rotates on the surface and is connected with a set of drive plate 4, the surface of drive plate 4 is equipped with threaded fluted disc 40, the bottom edge fixedly connected with of drive plate 4 is a plurality of racks 41 of equidistant evenly distributed, rotation through transmission bevel gear 22, can drive plate 4 and rotate in sealed dish 10's inside, the surperficial sliding connection of fixed disk 1 has three supporting shoe 3 that is equidistant annular distribution, connecting hole 30 has all been seted up on the outside surface of supporting shoe 3, the equal fixed grafting in inside of connecting hole 30 has inserted bar 60, the equal fixedly connected with laminating fagging of one end that inserted bar 60 kept away from supporting shoe 3 is 6, three supporting shoe 3 passes through the rotation of drive plate 4, can carry out the opposite direction slip, the setting of cooperation fagging 6, make laminating fagging 6 tightly support to roll up the core inside, the realization is rolled up the core.

What need supplement is, sealed dish 10's back fixedly connected with connection pad 100, connection pad 100 and sealed dish 10's surface are seted up and are equidistant annular distribution's three regulation jack 11, and fixed round hole 12 has all been seted up on the middle part surface of fixed disk 1, sealed dish 10 and connection pad 100, and operating personnel accessible is adjusted jack 11 and is inserted regulation pole or transmission structure for it can drive inside drive wheel 2 and rotate.

As the optimization of this embodiment, the fixed surface of the circular fixing hole 12 is fixedly connected with the annular fixing frame 50, the guiding support rod 5 is fixedly inserted into the annular fixing frame 50, after the internal support of the winding core is completed, the operator can place the annular fixing frame 50 with a suitable size into the circular fixing hole 12, and make the guiding support rod 5 inserted into the internal of the annular fixing frame 50 through the internal of the circular fixing hole 12 of the supporting framework on the other side, at this time, the fixing clamp plate 34 clamps the guiding support rod 5 tightly so that the structure is fixed inside.

Preferably, the inner side of the adjusting insertion hole 11 is rotatably connected with a transmission wheel 2, the transmission wheel 2 is rotatably connected inside the sealing disc 10, the surface of the transmission wheel 2 is fixedly connected with a transmission rod 20, the surface of the transmission rod 20 is fixedly connected with a rotation rod 21, the surface of the rotation rod 21 is fixedly sleeved with a transmission bevel gear 22, and an operator rotates the transmission wheel 2, the transmission bevel gear 22 rotates, and the transmission disc 4 is driven due to the mutual meshing with the rack 41.

Preferably, the bevel gear 22 is engaged with the rack 41.

It should be noted that the surface of the supporting block 3 is fixedly connected with the connecting plate 31, the surface of the connecting plate 31 is rotatably connected with the fixing splint 34, and the fixing splint 34 can clamp the guide supporting rod 5 to fix the fixing disk 1 inside the winding core.

Preferably, the bottom of the supporting block 3 is fixedly connected with a clamping slot 32, and the supporting block 3 is slidably connected to the surface of the fixed disk 1 through the clamping slot 32.

As the optimization of this embodiment, the bottom fixedly connected with of supporting shoe 3 is a plurality of pinion rack 33 of equidistant evenly distributed, and pinion rack 33 and threaded fluted disc 40 intermeshing, through the rotation of drive plate 4, because threaded fluted disc 40 and pinion rack 33 intermeshing, supporting shoe 3 carries out the subtend slip on the surface of fixed disk 1 this moment for laminating fagging 6 is tightly supported the inner wall of rolling up the core gradually.

The utility model discloses a can prevent that device of flat book of hot rolling coil plate is when using, operating personnel places the device in the inside of rolling up the core at first, operating personnel passes through the inside of adjusting jack 11 and drives this moment through using drive mechanism, drive wheel 2 rotates this moment, make transmission bevel gear 22 rotate, because it and rack 41 intermeshing, drive plate 4 is driven this moment, rotation through drive plate 4, because threaded fluted disc 40 and pinion rack 33 intermeshing, supporting shoe 3 carries out the opposite direction slip on the surface of fixed disk 1 this moment, make laminating fagging 6 tightly support the inner wall of roll core gradually, laminating fagging 6 realizes tightly supporting to the inner wall of roll core this moment, operating personnel can place the annular mount 50 of suitable size in the inside of fixed round hole 12, and make direction vaulting pole 5 insert the inside of annular mount 50 through the inside of opposite side support framework's fixed round hole 12, fixed splint 34 tightly presss from both sides direction vaulting pole 5 this moment makes the structure fix in inside.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can prevent device of hot rolling coil of strip flat roll, includes fixed disk (1), its characterized in that: the back of the fixed disc (1) is fixedly connected with a sealing disc (10), the surface of the sealing disc (10) is rotatably connected with a group of transmission discs (4), the surface of each transmission disc (4) is provided with a threaded fluted disc (40), and the bottom edge of each transmission disc (4) is fixedly connected with a plurality of racks (41) which are uniformly distributed at equal intervals;

the surface sliding connection of fixed disk (1) has three supporting shoe (3) that are equidistant annular and distribute, connecting hole (30) have all been seted up on the outside surface of supporting shoe (3), the inside of connecting hole (30) is all fixed to be pegged graft and is had inserted bar (60), inserted bar (60) are kept away from the equal fixedly connected with laminating fagging (6) of one end of supporting shoe (3).

2. The apparatus for preventing edgewise rolling of a hot rolled coil as set forth in claim 1, wherein: the back fixedly connected with connection pad (100) of sealed dish (10), connection pad (100) with three regulation jack (11) that are equidistant annular distribution are seted up on the surface of sealed dish (10), fixed round hole (12) have all been seted up on the middle part surface of fixed disk (1), sealed dish (10) and connection pad (100).

3. The apparatus for preventing edgewise rolling of a hot rolled coil as set forth in claim 2, wherein: the surface of the fixing round hole (12) is fixedly connected with an annular fixing frame (50), and a guide support rod (5) is fixedly inserted in the annular fixing frame (50).

4. The apparatus for preventing edgewise rolling of a hot rolled coil as set forth in claim 2, wherein: the inboard of adjusting jack (11) is rotated and is connected with drive wheel (2), drive wheel (2) rotate connect in the inside of sealed dish (10), the fixed surface of drive wheel (2) is connected with transfer line (20), the fixed surface of transfer line (20) is connected with dwang (21), the fixed surface of dwang (21) has cup jointed transmission bevel gear (22).

5. The apparatus for preventing edgewise rolling of a hot rolled coil as claimed in claim 4, wherein: the transmission bevel gear (22) is meshed with the rack (41).

6. The apparatus for preventing edgewise rolling of a hot rolled coil as set forth in claim 1, wherein: the surface of the supporting block (3) is fixedly connected with a connecting plate (31), and the surface of the connecting plate (31) is rotatably connected with a fixed clamping plate (34).

7. The apparatus for preventing edgewise rolling of a hot rolled coil as set forth in claim 1, wherein: the bottom fixedly connected with joint fluting (32) of supporting shoe (3), supporting shoe (3) through the joint fluting (32) sliding connection who offers in the surface of fixed disk (1).

8. The apparatus for preventing edgewise rolling of a hot rolled coil as set forth in claim 1, wherein: the bottom fixedly connected with of supporting shoe (3) is a plurality of pinion rack (33) that equidistant evenly distributed, pinion rack (33) with threaded fluted disc (40) intermeshing.