CN216324277U

CN216324277U - Panel flattening feeding equipment

Info

Publication number: CN216324277U
Application number: CN202122609169.5U
Authority: CN
Inventors: 邓素锐; 邹恒; 张献尚; 邬金
Original assignee: Guangdong Ruihui Intelligent Technology Co ltd
Current assignee: Guangdong Ruihui Intelligent Technology Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-19
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a sheet material leveling and feeding device, which comprises an uncoiling unit, a leveling unit and a feeding unit, wherein a first roller and a second roller of the leveling unit are arranged in the vertical direction, so that a sheet material output from the uncoiling unit can enter the leveling unit in the vertical direction for leveling, and the leveled sheet material passes through the bottom of the uncoiling unit and then enters a device in the next working procedure through the feeding unit; wherein, open a book between unit and the flattening unit through leaving the interval in vertical direction, open a book the interval between unit and the feeding unit and open a book the width of unit and coincide on the horizontal direction, consequently on the horizontal direction, the flattening unit all need not to leave extra space around the flattening station, has reduced panel flattening feeding equipment in the length of horizontal direction to the occupation of land space of flattening feeding equipment has been reduced.

Description

Panel flattening feeding equipment

Technical Field

The utility model relates to the technical field of plate leveling, in particular to plate leveling feeding equipment.

Background

Currently, plate-shaped profiles such as steel plates are common raw materials in industry, and steel plates delivered from factories are usually in a roll shape, so that a leveling process must be configured in a production process related to the steel plates to spread a steel coil into a steel plate in a planar state so as to facilitate subsequent processing.

Flattening feeder equipment among the prior art mainly includes discharge mechanism, leveling mechanism and the discharge mechanism who sets gradually along the horizontal direction, and wherein, the coil of strip is loaded on the discharge mechanism, and it constantly provides the raw materials to leveling mechanism through rotating the coil of strip, and leveling mechanism adopts stamping structure, and the raw materials constantly flattens along vertical direction intermittently, and the raw materials is sent to discharge mechanism after being flattened.

Wherein, above-mentioned equipment space utilization who adopts horizontal layout is low, need leave suitable space along the horizontal direction both sides at leveling mechanism and carry for the steel sheet, if discharge mechanism and leveling mechanism's interval undersize or leveling mechanism and discharge mechanism's interval undersize, then the condition that the steel sheet curls can appear, leads to the leveling feeder equipment among the prior art to take up an area of the space big.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sheet leveling and feeding device, which solves the problem that the existing leveling and feeding device occupies a large space.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a sheet material leveling and feeding device comprises an uncoiling unit, a leveling unit and a feeding unit; in the horizontal direction, the uncoiling unit is arranged between the leveling unit and the feeding unit, and in the vertical direction, the uncoiling unit, the leveling unit and the feeding unit are arranged in sequence;

the leveling unit comprises a plurality of first rollers and a plurality of second rollers, the first rollers are arranged in the vertical direction, the second rollers are arranged in the vertical direction, and a leveling station is formed between the first rollers and the second rollers.

Optionally, the leveling unit further comprises a leveling frame and a leveling motor mounted on the leveling frame, and the first roller and the second roller are rotatably connected with the leveling frame;

the first roller comprises a driving roller and a driven roller, the driving roller is fixedly connected with a driving gear, and the driven roller and the second roller are respectively and fixedly connected with a driven gear rotating along with the driving gear; and a motor shaft of the leveling motor is fixedly connected with the first roller provided with the driving gear.

Optionally, the leveling unit further comprises a tensioning shifting rod, a roller slider is connected between the driving roller and the leveling machine frame, the driving roller is rotatably connected with the roller slider, the roller slider is slidably connected with the leveling machine frame, and the tensioning shifting rod is mounted on the leveling machine frame and fixedly connected with the roller slider and used for driving the roller slider to move.

Optionally, a tailing roller set is further installed on one side, close to the uncoiling unit, of the leveling frame, and the tailing roller set comprises a plurality of tailing rollers distributed in the vertical direction.

Optionally, the uncoiling unit includes an uncoiling rack, an uncoiling motor is mounted on the uncoiling rack, a motor shaft of the uncoiling motor is fixedly connected with an expansion and contraction unit, and a plurality of limiting units mounted on the uncoiling rack are arranged around the outer ring of the expansion and contraction unit.

Optionally, the limiting unit comprises a wall surface limiting boss part, a first end of the wall surface limiting boss part is used for abutting against the cylindrical surface of the coil stock, and a second end of the wall surface limiting boss part is fixedly connected with the uncoiling rack;

and the two sides of the first end part of the wall surface limiting boss part are respectively provided with a limiting roller wheel, and the limiting roller wheels are arranged on the uncoiling rack.

Optionally, the limiting unit further comprises an end face limiting boss, a first end of the end face limiting boss is used for abutting against the end face of the coil stock, and a second end of the end face limiting boss is fixedly connected with the uncoiling rack.

Optionally, a feeding unit is further arranged on one side of the unwinding unit, the feeding unit comprises a lifting device and a feeding table for bearing the coil, and a lifting end of the lifting device is fixedly connected with the feeding table.

Compared with the prior art, the utility model has the following beneficial effects:

according to the plate leveling and feeding equipment provided by the utility model, the first roller and the second roller of the leveling unit are arranged in the vertical direction, so that a plate output from the uncoiling unit can enter the leveling unit in the vertical direction for leveling, and the leveled plate passes through the bottom of the uncoiling unit and then enters equipment in the next procedure through the feeding unit; wherein, open a book between unit and the flattening unit through leaving the interval in vertical direction, open a book the interval between unit and the feeding unit and open a book the width of unit and coincide on the horizontal direction, consequently on the horizontal direction, the flattening unit all need not to leave extra space around the flattening station, has reduced panel flattening feeding equipment in the length of horizontal direction to the occupation of land space of flattening feeding equipment has been reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

The structure, proportion, size and the like shown in the drawings are only used for matching with the content disclosed in the specification, so that the person skilled in the art can understand and read the description, and the description is not used for limiting the limit condition of the implementation of the utility model, so the method has no technical essence, and any structural modification, proportion relation change or size adjustment still falls within the scope of the technical content disclosed by the utility model without affecting the effect and the achievable purpose of the utility model.

Fig. 1 is a schematic overall structure diagram of a sheet material leveling and feeding device provided in an embodiment of the present invention;

FIG. 2 is a schematic view of the enlarged partial structure of FIG. 1 at A;

fig. 3 is a schematic front view of a plate leveling and feeding device according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of the leveling unit in an open state according to the embodiment of the present invention;

fig. 5 is a schematic structural diagram of the leveling unit according to the embodiment of the present invention in an operating state.

Illustration of the drawings: 1. an uncoiling unit; 11. a scaling unit; 12. a wall surface limiting boss part; 13. a limiting roller; 14. an end face limiting boss part; 2. a leveling unit; 21. a first roller; 22. a second roller; 23. tensioning the deflector rod; 24. a roller slider; 25. a tailing roller set; 3. a feeding unit; 4. a feeding unit; 41. a feeding table; 5. and (6) rolling.

Detailed Description

In order to make the objects, features and advantages of the present invention more apparent and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

Fig. 1 to 5 are schematic structural diagrams of an overall structure of a sheet material leveling and feeding device according to an embodiment of the present invention, fig. 2 is a schematic partial enlarged structural diagram of fig. 1 at a point a, fig. 3 is a schematic structural diagram of a sheet material leveling and feeding device according to an embodiment of the present invention, fig. 4 is a schematic structural diagram of a leveling unit according to an embodiment of the present invention in an open state, and fig. 5 is a schematic structural diagram of the leveling unit according to an embodiment of the present invention in a working state.

The panel flattening feeding equipment that this embodiment provided is applied to scenes such as coil stock 5 decoiling in order to form panel, and the specially adapted steel sheet decoils, wherein, improves through the structure to flattening unit 2 and panel flattening feeding equipment's structure, has reduced panel flattening feeding equipment's area.

As shown in fig. 3 and 5, the plate material leveling and feeding device of the present embodiment includes an uncoiling unit 1, a leveling unit 2, and a feeding unit 3; and in the horizontal direction, open a book unit 1 and set up between leveling unit 2 and material feeding unit 3, in the vertical direction, open a book unit 1, leveling unit 2 and material feeding unit 3 and set gradually.

Wherein, flattening unit 2 includes a plurality of first running rollers 21 and a plurality of second running roller 22, and first running roller 21 arranges along vertical direction, and second running roller 22 arranges along vertical direction, is formed with the flattening station between first running roller 21 and the second running roller 22. Exemplarily, the uncoiling unit 1 is disposed at the upper right of the leveling unit 2, and the feeding unit 3 is disposed at the lower right of the leveling unit 2, compared to the prior art, the plate between the uncoiling unit 1 and the leveling unit 2 mainly extends along the vertical direction, so that the space occupied in the horizontal direction is small, and the plate between the leveling unit 2 and the feeding unit 3, although extending along the horizontal direction, is located at the bottom of the uncoiling unit 1, and does not additionally occupy the space in the horizontal direction.

Specifically, the first roller 21 and the second roller 22 of the leveling unit 2 are arranged in the vertical direction, so that the plate material output from the uncoiling unit 1 can enter the leveling unit 2 in the vertical direction for leveling, and the leveled plate material passes through the bottom of the uncoiling unit 1 and then enters equipment in the next procedure through the feeding unit 3; wherein, open a book between unit 1 and the flattening unit 2 through leaving the interval in vertical direction, open a book the interval between unit 1 and the feeding unit 3 and open a book the width of unit 1 and coincide on the horizontal direction, consequently on the horizontal direction, flattening unit 2 all need not to leave extra space around the flattening station, has reduced the length of panel flattening feeding equipment in the horizontal direction to flattening feeding equipment's occupation of land space has been reduced.

Further, as shown in fig. 4 and 5, the leveling unit 2 further includes a leveling frame and a leveling motor mounted on the leveling frame, and the first roller 21 and the second roller 22 are rotatably connected to the leveling frame.

The first roller 21 comprises a driving roller and a driven roller, the driving roller is fixedly connected with a driving gear, and the driven roller and the second roller 22 are respectively and fixedly connected with a driven gear rotating along with the driving gear; the motor shaft of the leveling motor is fixedly connected with a first roller 21 provided with a driving gear.

It should be noted that the driven gear is engaged with the driving gear, or the driven gear is engaged with the driving gear through another plurality of driven gears, so that a single driving motor drives all the first rollers 21 and the second rollers 22 to rotate, wherein the first rollers 21 and the second rollers 22 are respectively arranged on two sides of the leveling station, and the first rollers 21 and the second rollers 22 rotate in opposite directions through the arrangement of the gears, so that the conveying of the plate material is completed while the plate material is leveled. It should be understood that, when the thickness of the roll material 5 is very thin, the friction force generated by the roller which cannot be actively rotated is small, and the roller cannot be driven to rotate by the friction force between the roll material 5 and the roller, so that the hard friction between the roll material 5 and the roller is caused, and the surface of the roll material 5 is damaged, and the thin roll material 5 can be leveled to ensure that the surface of the roll material is not damaged.

Further, as shown in fig. 5, the leveling unit 2 further includes a tensioning lever 23, a roller slider 24 is connected between the driving roller and the leveling frame, the driving roller is rotatably connected to the roller slider 24, the roller slider 24 is slidably connected to the leveling frame, and the tensioning lever 23 is mounted on the leveling frame and is fixedly connected to the roller slider 24 for driving the roller slider 24 to move.

Exemplarily, when the leveling unit 2 needs to be overhauled, the roller sliding block 24 can slide leftwards through the labor tensioning shifting rod 23, so that the gap between the first roller 21 and the second roller 22 is enlarged, the locking of the coil stock 5 is removed, the coil stock 5 can be conveniently detached by a worker, and the maintenance difficulty of the leveling unit 2 is reduced.

Further, as shown in fig. 5, a tailing roller set 25 is further installed on one side of the leveling frame close to the uncoiling unit 1, and the tailing roller set 25 includes a plurality of tailing rollers distributed in the vertical direction. Specifically, when the surplus of coil stock 5 is not too much, its end can break away from unit 1 of opening a book, and tails roller set 25 plays the effect that prevents coil stock 5 direct and flattening frame contact, guarantees that the surface of coil stock 5 is not scraped and is damaged, has improved production quality.

Further, as shown in fig. 1 and 2, the uncoiling unit 1 includes an uncoiling rack, an uncoiling motor is mounted on the uncoiling rack, a motor shaft of the uncoiling motor is fixedly connected with an expansion and contraction unit 11, and a plurality of limiting units mounted on the uncoiling rack are arranged around the expansion and contraction unit 11. Wherein, it can move in the direction of keeping away from the frame of opening a book in order to press from both sides the coil stock 5 to expand the unit 11 that contracts, and the external diameter of expanding the unit 11 can change in order to match with the inner circle radius of coil stock 5.

Further, the limiting unit comprises a wall surface limiting boss part 12, a first end part of the wall surface limiting boss part 12 is used for abutting against the cylindrical surface of the coil stock 5, and a second end part of the wall surface limiting boss part 12 is fixedly connected with the uncoiling rack.

Two sides of the first end part of the wall surface limiting boss part 12 are respectively provided with a limiting roller 13, and the limiting rollers 13 are arranged on the uncoiling rack.

Further, the limiting unit further comprises an end face limiting boss part 14, a first end part of the end face limiting boss part 14 is used for abutting against the end face of the coil material 5, and a second end part of the end face limiting boss part 14 is fixedly connected with the uncoiling rack.

Further, one side of the uncoiling unit 1 is also provided with a feeding unit 4, the feeding unit 4 comprises a lifting device and a feeding platform 41 for bearing the coil stock 5, and the lifting end of the lifting device is fixedly connected with the feeding platform 41.

The operation of the sheet material flattening and feeding device will be described with reference to a specific embodiment: a worker places the coil 5 on the feeding table 41, the lifting device is started, the lifting end drives the feeding table 41 to ascend to the position of the uncoiling unit 1, so that the expansion and contraction unit 11 can stretch into the coil 5, and then the outer diameter of the expansion and contraction unit 11 is changed to be matched with the inner ring of the coil 5 so as to clamp the coil 5; then, the worker installs the wall surface limiting boss part 12 to enable the first end part of the wall surface limiting boss part 12 to abut against the end surface of the coil stock 5, and the worker installs the end surface limiting boss part 14 to enable the first end part of the end surface limiting boss part 14 to abut against the end surface of the coil stock 5 to complete limiting of the coil stock 5; then, the worker leads one end of the coil stock 5 to pass through the leveling station, passes through the bottom of the uncoiling unit 1 and is connected to an inlet of the feeding unit 3; so far, accomplish the installation of coil stock 5, start the motor of opening a book and the flattening motor after that, can realize the automatic flattening of coil stock 5.

To sum up, the panel flattening feeding equipment that this embodiment provided has reduced occupation of land space, still has the advantage such as be convenient for maintain, prevent product scratch simultaneously.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The plate leveling and feeding equipment is characterized by comprising an uncoiling unit (1), a leveling unit (2) and a feeding unit (3); in the horizontal direction, the uncoiling unit (1) is arranged between the leveling unit (2) and the feeding unit (3), and in the vertical direction, the uncoiling unit (1), the leveling unit (2) and the feeding unit (3) are arranged in sequence;

the leveling unit (2) comprises a plurality of first rollers (21) and a plurality of second rollers (22), the first rollers (21) are arranged along the vertical direction, the second rollers (22) are arranged along the vertical direction, and a leveling station is formed between the first rollers (21) and the second rollers (22).

2. The apparatus for flattening and feeding sheet material according to claim 1, wherein said flattening unit (2) further comprises a flattening frame and a flattening motor mounted on said flattening frame, said first roller (21) and said second roller (22) being rotatably connected to said flattening frame;

the first roller (21) comprises a driving roller and a driven roller, the driving roller is fixedly connected with a driving gear, and the driven roller and the second roller (22) are respectively and fixedly connected with a driven gear rotating along with the driving gear; and a motor shaft of the leveling motor is fixedly connected with the first roller (21) provided with a driving gear.

3. The board leveling feeding device according to claim 2, wherein the leveling unit (2) further comprises a tensioning lever (23), a roller block (24) is connected between the driving roller and the leveling frame, the driving roller is rotatably connected with the roller block (24), the roller block (24) is slidably connected with the leveling frame, and the tensioning lever (23) is mounted on the leveling frame and fixedly connected with the roller block (24) and used for driving the roller block (24) to move.

4. The apparatus for flattening and feeding sheet material as claimed in claim 2, wherein a tailing roller set (25) is further installed on one side of the flattening frame close to the uncoiling unit (1), and the tailing roller set (25) comprises a plurality of tailing rollers distributed along the vertical direction.

5. The board leveling and feeding device according to claim 1, wherein the uncoiling unit (1) comprises an uncoiling rack, an uncoiling motor is mounted on the uncoiling rack, a motor shaft of the uncoiling motor is fixedly connected with an expansion and contraction unit (11), and a plurality of limiting units mounted on the uncoiling rack are arranged around the expansion and contraction unit (11).

6. The board flattening feeding device according to claim 5, characterized in that the limiting unit comprises a wall limiting boss (12), a first end of the wall limiting boss (12) is used for abutting against the cylindrical surface of the coil stock (5), and a second end of the wall limiting boss (12) is fixedly connected with the uncoiling rack;

and two sides of the first end part of the wall surface limiting boss part (12) are respectively provided with a limiting roller (13), and the limiting rollers (13) are arranged on the uncoiling rack.

7. The board flattening feeding device according to claim 6, characterized in that the limiting unit further comprises an end surface limiting boss (14), a first end of the end surface limiting boss (14) is used for abutting against the end surface of the coil stock (5), and a second end of the end surface limiting boss (14) is fixedly connected with the uncoiling frame.

8. The board flattening feeding device according to claim 1, characterized in that a feeding unit (4) is further arranged on one side of the uncoiling unit (1), the feeding unit (4) comprises a lifting device and a feeding platform (41) for bearing a coil (5), and the lifting end of the lifting device is fixedly connected with the feeding platform (41).