CN220097966U - Winding equipment for automatic centering and curling of steel coil - Google Patents

Abstract

The utility model relates to the technical field of winding equipment, in particular to winding equipment for automatically centering and curling steel coils, which comprises a fixed frame, limiting plates and an extension rod, wherein a rotating shaft is movably connected to the fixed frame, one end of the rotating shaft penetrates through the fixed frame and is movably connected with a rotating motor, when a steel sheet is fixed, the steel sheet can push the two limiting plates to two sides, the limiting plates are connected with a pressing plate through the movable rod to extrude an elastic component, the elastic component elastically pushes the limiting plates back through the self, the steel sheet is limited at the center of a winding roller, the rotating motor is started through an external control terminal, the rotating motor drives the rotating shaft to rotate, the winding roller is further rotated, the steel sheet is gradually wound into the steel coil, the two limiting plates can enable the steel coil to be always positioned at the center of the winding roller, and the situation that the position of the steel coil is deviated during winding is avoided.

Description

Winding equipment for automatic centering and curling of steel coil

Technical Field

The utility model relates to the technical field of winding equipment, in particular to winding equipment for automatic centering and curling of steel coils.

Background

Steel coil, also known as coil steel. The steel is hot-pressed and cold-pressed to be formed into a coil shape. For convenience in storage and transportation, various processes (for example, processing into steel plates, steel strips, etc.) are facilitated.

When the steel coil is produced, the winding device is used for rotating the steel sheet into the steel coil;

1. because the widths of the steel coils are different, and the sizes of the winding devices are fixed, the situation that the centers of the steel coils are not aligned with the centers of the winding devices and the positions of the winding devices are deviated when a plurality of winding devices are used for winding can occur.

2. After the coil of strip rolling is accomplished, most coiling mechanism can stop the rotation immediately, and the terminal of coil of strip unfixed can outwards perk, leads to the coil of strip after the rolling to scatter, and follow-up needs the manual work to tighten up it, wastes time and energy, has increased working procedure.

Disclosure of Invention

Aiming at the problems in the prior art, a winding device for automatically centering and curling the steel coil is provided.

The specific technical scheme is as follows:

the utility model provides a rolling equipment for coil of strip automatic centering curls, includes mount, limiting plate and extension rod, swing joint has the rotation axis on the mount, rotation axis one end runs through mount and swing joint have the rotating electrical machines, rotating electrical machines fixedly connected with is in the mount is outside, the outside fixedly connected with wind-up roll of rotation axis, the wind-up roll outside is equipped with two the limiting plate, the limiting plate is close to one side fixedly connected with movable rod of mount, the movable rod outside is equipped with the dead lever, limiting plate both sides fixedly connected with connecting rod, movable gomphosis has in the connecting rod the extension rod, the extension rod is kept away from one side fixedly connected with connecting rod of limiting plate.

Preferably, the upper side and the lower side of the wind-up roll are both provided with limiting grooves, the limiting grooves are arc-shaped cross-shaped, and the tops of the limiting grooves penetrate through the wind-up roll.

Preferably, one end of the movable rod, which is close to the fixed frame, is fixedly connected with a pressing plate, and one end of the pressing plate, which is far away from the movable rod, is fixedly connected with an elastic assembly.

Preferably, the fixing rod is internally provided with a hollow groove, the elastic component is movably connected in the hollow groove, and the diameter of the pressing plate is equal to the diameter of the hollow groove.

Preferably, the extension rod is fixedly connected with a rubber block outside, an embedded block is arranged outside the rubber block, a groove is formed in one side, close to the rubber block, of the embedded block, and the rubber block is movably embedded and connected with the embedded block through the groove.

Preferably, the connecting rod is internally provided with a groove, the jogging block is fixedly connected in the groove, the connecting rod is L-shaped, and the connecting rod is far away from the rubber sleeve fixedly connected with the outer part of one end of the extension rod.

The technical scheme has the following advantages or beneficial effects:

1. when fixed steel sheet, the steel sheet can promote two limiting plates to both sides, and the limiting plate extrudees elastic component through the clamp plate extrusion elastic component that the movable rod is connected, and elastic component is through self elasticity thrust limiting plate, with the steel sheet restriction in the wind-up roll center, opens the rotating electrical machines through external control terminal, and the rotating electrical machines drives the rotation axis and rotates, and then makes the wind-up roll rotatory, becomes the coil of strip with the steel sheet gradually, and two limiting plates can let the coil of strip be located the wind-up roll center all the time, the condition of position off tracking when avoiding appearing the coil of strip rolling.

2. When the steel coil is rolled to a certain size, the outermost layer of the steel coil can be in contact with the rubber sleeve, the connecting rod can be pushed outwards along with continuous enlargement of the steel coil, the extending rod is driven to extend outwards continuously in the connecting rod, and because the rubber sleeve is always positioned on the outermost layer of the steel coil, the connecting rod can limit the outer side of the steel coil when the steel coil is rolled, the tail end of the steel coil is prevented from tilting, the situation that the steel coil is scattered due to tilting of the tail end of the steel coil after rolling is avoided, the manual tightening step is reduced, and time and labor are saved.

Drawings

Embodiments of the present utility model will now be described more fully with reference to the accompanying drawings. The drawings, however, are for illustration and description only and are not intended as a definition of the limits of the utility model.

Fig. 1 is a schematic structural view of a winding device for automatic centering and curling of steel coils according to the present utility model;

fig. 2 is a schematic sectional structure of a winding device for automatic centering and curling of steel coil according to the present utility model;

fig. 3 is a schematic structural diagram of an internal component of a winding device for automatic centering and curling of steel coils according to the present utility model;

fig. 4 is a schematic structural view of an extension rod of a winding device for automatic centering and curling of steel coils.

The above reference numerals denote: 1. a fixing frame; 2. a rotating electric machine; 3. a rotation shaft; 4. a wind-up roll; 5. a limit groove; 6. a limiting plate; 7. a fixed rod; 8. a movable rod; 9. an elastic component; 10. a pressing plate; 11. a connecting rod; 12. an extension rod; 13. a connecting rod; 14. a rubber sleeve; 15. a rubber block; 16. and (5) embedding blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.

Referring to fig. 1-4, a winding device for automatic centering and curling of a steel coil, which comprises a fixing frame 1, a limiting plate 6 and an extension rod 12, wherein a rotating shaft 3 is movably connected to the fixing frame 1, one end of the rotating shaft 3 penetrates through the fixing frame 1 and is movably connected with a rotating motor 2, the rotating motor 2 is fixedly connected to the outside of the fixing frame 1, a winding roller 4 is fixedly connected to the outside of the rotating shaft 3, two limiting plates 6 are arranged outside the winding roller 4, one side of the limiting plate 6, close to the fixing frame 1, is fixedly connected with a movable rod 8, a fixing rod 7 is arranged outside the movable rod 8, two sides of the limiting plates 6 are fixedly connected with a connecting rod 11, the extension rod 12 is movably embedded in the connecting rod 11, one side, far away from the limiting plates 6, of the extension rod 13 is fixedly connected to one side, when a steel sheet is fixed, the two limiting plates 6 are pushed to two sides, the limiting plates 6 are extruded by a pressing plate 10 connected with the movable rod 8 to an elastic component 9, the steel sheet is limited at the center of the winding roller 4 by self elastic reverse pushing the limiting plates 6, the steel sheet is started by an external control terminal, the rotating motor 2 drives the rotating shaft 3 to rotate, and further the winding roller 4 is enabled to rotate, the steel sheet is gradually wound into the winding roller, and the steel sheet is gradually located at the center of the winding roller 6, and the two steel coil is always located at the position of the limiting position of the steel coil 4, and the position is prevented from being deviated from the center when the position of the steel coil is always located at the center.

Further, both sides all are equipped with spacing groove 5 about wind-up roll 4, and spacing groove 5 is the circular arc cross, and the wind-up roll 4 is run through at spacing groove 5 top, and spacing groove 5 is used for restricting coil of strip top position.

Further, one end fixedly connected with clamp plate 10 that movable rod 8 is close to mount 1, the one end fixedly connected with elastic component 9 that movable rod 8 was kept away from to clamp plate 10 can drive limiting plate 6 through elastic component 9 and remove, and then with coil of strip centre gripping in wind-up roll 4 central point put all the time.

Further, the fixing rod 7 is internally provided with a hollow groove, the elastic component 9 is movably connected in the hollow groove, the diameter of the pressing plate 10 is equal to that of the hollow groove, and the pressing plate 10 is movably embedded in the fixing rod 7.

Further, the rubber block 15 is fixedly connected to the outside of the extension rod 12, the embedded block 16 is arranged outside the rubber block 15, a groove is formed in one side, close to the rubber block 15, of the embedded block 16, the rubber block 15 is movably embedded and connected with the embedded block 16 through the groove, and friction force between the extension rod 12 and the connecting rod 11 can be increased through movable embedded and connected with the rubber block 15, so that the extension rod is more stable in moving and cannot slide at will.

Further, a groove is formed in the connecting rod 11, the embedded block 16 is fixedly connected in the groove, the connecting rod 13 is L-shaped, a rubber sleeve 14 is fixedly connected to the outer portion of one end, far away from the extension rod 12, of the connecting rod 13, the rubber sleeve 14 can be tightly attached to the outer portion of a steel coil through the connecting rod 13, and the outer side of the steel coil is limited.

Working principle: when the device is used, the starting end of a produced steel sheet is embedded into the limit groove 5, at the moment, the steel sheet can push the two limit plates 6 to two sides, the limit plates 6 are connected through the press plates 10 connected with the movable rods 8 to extrude the elastic components 9, the elastic components 9 are used for elastically pushing the limit plates 6 back through the self elasticity, the steel sheet is limited at the center of the winding roller 4, the rotating motor 2 is started through the external control terminal, the rotating motor 2 drives the rotating shaft 3 to rotate, the winding roller 4 is further rotated, the steel sheet is gradually wound into a steel coil, when the steel coil is wound to a certain size, the outermost layer of the steel coil can be contacted with the rubber sleeve 14, the connecting rod 3 can be pushed outwards along with the continuous increase of the steel coil, the extension rod 12 is driven to continuously extend outwards in the connecting rod 11, and the connecting rod 13 can limit the outer side of the steel coil when the steel coil is wound, so that the tail end of the steel coil can not be tilted.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.

Claims (6)

1. A rolling equipment that is used for coil of strip automatic centering to curl, its characterized in that: including mount (1), limiting plate (6) and extension rod (12), swing joint has rotation axis (3) on mount (1), rotation axis (3) one end runs through mount (1) and swing joint have rotating electrical machines (2), rotating electrical machines (2) fixed connection is in mount (1) outside, rotation axis (3) outside fixedly connected with wind-up roll (4), wind-up roll (4) outside is equipped with two limiting plate (6), limiting plate (6) are close to one side fixedly connected with movable rod (8) of mount (1), movable rod (8) outside is equipped with dead lever (7), limiting plate (6) both sides fixedly connected with connecting rod (11), connecting rod (11) internal activity gomphosis has extension rod (12), one side fixedly connected with adapter rod (13) of limiting plate (6) are kept away from to extension rod (12).

2. A rolling device for automatic centering and rolling of steel coils according to claim 1, characterized in that: limiting grooves (5) are formed in the upper side and the lower side of the winding roller (4), the limiting grooves (5) are arc-shaped in a cross mode, and the tops of the limiting grooves (5) penetrate through the winding roller (4).

3. A rolling device for automatic centering and rolling of steel coils according to claim 1, characterized in that: one end of the movable rod (8) close to the fixed frame (1) is fixedly connected with a pressing plate (10), and one end of the pressing plate (10) away from the movable rod (8) is fixedly connected with an elastic assembly (9).

4. A rolling apparatus for automatic centering and rolling of steel coils as claimed in claim 3, wherein: the inside of dead lever (7) is equipped with the empty slot, elastic component (9) swing joint is in the empty slot, just clamp plate (10) diameter equals with the empty slot diameter.

5. A rolling device for automatic centering and rolling of steel coils according to claim 1, characterized in that: the extension rod (12) is fixedly connected with a rubber block (15) outside, an embedded block (16) is arranged outside the rubber block (15), a groove is formed in one side, close to the rubber block (15), of the embedded block (16), and the rubber block (15) is movably embedded and connected with the embedded block (16) through the groove.

6. A rolling apparatus for automatic centering and rolling of steel coil as claimed in claim 5, wherein: the connecting rod (11) is internally provided with a groove, the embedded block (16) is fixedly connected in the groove, the connecting rod (13) is L-shaped, and the connecting rod (13) is far away from the outer fixedly connected with a rubber sleeve (14) at one end of the extension rod (12).