CN211110191U

CN211110191U - A divide strip tightening means for steel band processing

Info

Publication number: CN211110191U
Application number: CN201922100273.4U
Authority: CN
Inventors: 陈飚
Original assignee: Jiangyin Huashi Shuanglong Metal Products Co ltd
Current assignee: Jiangyin Huashi Shuanglong Metal Products Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-07-28
Anticipated expiration: 2029-11-29

Abstract

The utility model provides a divide strip tightening means for steel band processing, be in including frame and setting lower compression roller, last compression roller, drive roller and driving motor in the frame, it sets up through vertical adjustment mechanism to go up the compression roller, the steel band is followed lower compression roller rotates, and carry to on the roller wall of drive roller, driving motor's output shaft with drive roller fixed connection, and can drive the drive roller rotates, the steel band on the drive roller follows the drive roller rotates and accomplishes the tightening up work of steel band, through setting up upper compression roller and lower compression roller, and set up dop and draw-in groove on upper compression roller and lower compression roller, the dop is embedded in the draw-in groove and forms the feed inlet, draw-in groove, dop and steel band laminating setting avoid the steel band to tighten up the in-process and appear not hard up; meanwhile, the driving roller is driven to rotate by the driving motor to provide tension, and the driving roller drives the steel belt to finish the tightening work of the steel belt, so that the deformation of the steel belt is avoided, and the quality of products is ensured.

Description

A divide strip tightening means for steel band processing

Technical Field

The utility model relates to a metalworking makes the field, especially relates to a divide strip tightening means for steel band processing.

Background

The steel coil slitting machine is a device for longitudinally slitting a metal strip wide coil material. For slitting metal coils: such as strip steel, stainless steel, copper strip, aluminum foil, etc., which is mainly used by steel processing manufacturers (steel market operators, steel rolling manufacturers, electrical industry, automobiles, stamping parts, etc.) different from general shearing equipment, the equipment rolls a circular blade on a plate, thereby completing a novel infinite shearing action.

The cut steel belt is generally loose, so that subsequent packaging operation is inconvenient, and the strip-dividing tightening device in the prior art is complex in structure and high in tightening force, so that the steel belt is easy to deform, and the product quality is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that the slitting tightening means structure among the prior art is complicated, and tightens up the dynamics great, causes the deformation of steel band easily, influences the quality of product, the utility model provides a slitting tightening means for steel band processing solves above-mentioned problem.

The utility model provides a technical scheme that its technical problem adopted is: a divide strip tightening means for steel band processing for to divide the steel band of good strip to tighten up the operation, including the frame and set up lower compression roller, last compression roller, drive roller and driving motor in the frame, it sets up through vertical adjustment mechanism in the top of compression roller down to go up the compression roller, the drive roller sets up the right side of compression roller down, be equipped with along the draw-in groove of circumference indent down on the compression roller, upward be equipped with along the dop of circumference evagination on the compression roller, the dop is embedded in form the feed inlet in the draw-in groove, the steel band gets into from the right side in the feed inlet, the side of going up of steel band with the top of dop is laminated mutually, the downside of steel band with the bottom of draw-in groove is laminated mutually, the steel band follows down the compression roller rotates to carry to on the roller wall of drive roller, driving motor is fixed to be set, the output shaft of driving motor with drive roller fixed connection to can drive the drive roller rotates, the steel band on the drive roller follows the drive roller rotates the work of tightening up of accomplishing the steel band.

Further: the vertical adjusting mechanism comprises a vertical adjusting guide rail, a vertical adjusting slider, a vertical adjusting nut, a vertical adjusting lead screw and a spring, the vertical adjusting guide rail is arranged on the rack along the vertical direction, the vertical adjusting slider is rotatably connected with the upper compression roller and slidably arranged on the vertical adjusting guide rail, the vertical adjusting nut is fixedly arranged on the rack along the vertical direction, the vertical adjusting lead screw is in threaded connection with the vertical adjusting nut, the lower end of the vertical adjusting lead screw is provided with a spring seat, the spring is arranged between the spring seat and the vertical adjusting slider along the vertical direction, and the upper end of the vertical adjusting lead screw is fixedly connected with a handle.

Further: the quantity of draw-in groove and dop is a plurality of, and a plurality of draw-in grooves and dop are along axial evenly distributed.

Further: the strip dividing and tightening device further comprises a separating roller, the separating roller is rotatably arranged on the rack in the horizontal direction, separating grooves which are inwards concave in the circumferential direction are formed in the separating roller, the number of the separating grooves is multiple, the separating grooves are evenly distributed in the axial direction, and the steel strip is conveyed to the feeding hole through the separating grooves.

Further: still be provided with first switching-over roller and second switching-over roller in the frame, first switching-over roller sets up the left of compression roller down, second switching-over roller sets up the top of first switching-over roller, steel band on the drive roller is followed the drive roller rotates and is carried to first switching-over roller department, then follows first switching-over roller rotates and carries to second switching-over roller department.

The beneficial effects of the utility model are that, the utility model relates to a divide strip tightening means for steel band processing is through setting up upper compression roller and lower compression roller to set up dop and draw-in groove on upper compression roller and lower compression roller, the dop is embedded in the draw-in groove and forms the feed inlet, draw-in groove, dop and steel band laminating setting have guaranteed the quality that the steel band tightens up, avoid the steel band to tighten up the in-process appearance not hard up; meanwhile, the driving roller is driven to rotate through the driving motor to provide tension, the driving roller drives the steel belt to finish the tightening work of the steel belt, the tension force is appropriate, the steel belt tensioning device is different from the excessive tension tightening in the prior art, the deformation of the steel belt is avoided, and the product quality is guaranteed.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic structural view of a slitting and tightening device for steel strip processing according to the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic view of the structure of the upper and lower rolls;

FIG. 4 is a schematic structural view of the vertical adjustment mechanism;

FIG. 5 is a schematic structural view of a vertical adjustment screw and a vertical adjustment nut;

fig. 6 is a schematic view of the structure of the separator roller.

In the figure, the device comprises a frame 1, a frame 2, a lower pressing roller 3, an upper pressing roller 4, a driving roller 6, a clamping groove 7, a clamping head 8, a feeding hole 9, a first reversing roller 10, a second reversing roller 11, a vertical adjusting guide rail 12, a vertical adjusting slider 13, a vertical adjusting nut 14, a vertical adjusting screw rod 15, a spring 16, a handle 17, a separating roller 18, a separating groove 20 and a steel belt.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

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", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and 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.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present invention includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present invention.

As shown in fig. 1, fig. 2 and fig. 3, the utility model provides a divide strip tightening device for steel strip processing, which is used for tightening a divide strip steel strip 20, and comprises a frame 1, and a lower compression roller 2, an upper compression roller 3, a driving roller 4 and a driving motor which are arranged on the frame 1, wherein the upper compression roller 3 is arranged above the lower compression roller 2 through a vertical adjusting mechanism, the driving roller 4 is arranged on the right side of the lower compression roller 2, a clamping groove 6 which is concave along the circumferential direction is arranged on the lower compression roller 2, a clamping head 7 which is convex along the circumferential direction is arranged on the upper compression roller 3, the clamping head 7 is embedded in the clamping groove 6 to form a feeding hole 8, the steel strip 20 enters the feeding hole 8 from the right side, the upper side surface of the steel strip 20 is attached to the top of the clamping head 7, the lower side surface of the steel strip 20 is attached to the bottom of, the steel band 20 follows lower pressure roller 2 rotates to carry extremely on the roller wall of drive roller 4, driving motor is fixed to be set up in frame 1, driving motor's output shaft with drive roller 4 fixed connection, and can drive roller 4 rotates, steel band 20 on the drive roller 4 follows drive roller 4 rotates the work of tightening up of accomplishing steel band 20.

During operation, steel band 20 gets into feed inlet 8 from the right side, and driving motor drive roller 4 rotates, provides the tensile force for steel band 20 follows down compression roller 2 and drive roller 4 and rotates, and then accomplishes the work of tightening up of steel band 20, so that subsequent encapsulation work, draw-in groove 6, dop 7 and the laminating setting of steel band 20 can further guarantee the quality that steel band 20 tightens up, avoids steel band 20 to tighten up the in-process and appears becoming flexible.

Referring to fig. 4 and 6, the vertical adjusting mechanism includes a vertical adjusting guide rail 11, a vertical adjusting slider 12, a vertical adjusting nut 13, a vertical adjusting lead screw 14 and a spring 15, the vertical adjusting guide rail 11 is arranged on the frame 1 along the vertical direction, the vertical adjusting slider 12 is rotatably connected with the upper press roll 3 and slidably arranged on the vertical adjusting guide rail 11, the vertical adjusting nut 13 is fixedly arranged on the frame 1 along the vertical direction, the vertical adjusting lead screw 14 is in threaded connection with the vertical adjusting nut 13, a spring seat is arranged at the lower end of the vertical adjusting lead screw 14, the spring 15 is arranged between the spring seat and the vertical adjusting slider 12 along the vertical direction, and a handle 16 is fixedly connected to the upper end of the vertical adjusting lead screw 14.

The vertical adjusting screw 14 of the rotary drive of the handle 16 rotates to drive the vertical adjusting slide block 12 to move up and down, and then the gap between the adjusting clamping groove 6 and the clamping head 7 can adapt to the processing of steel belts 20 with different thickness specifications, so that the practicability of the device is improved, and meanwhile, the tight fitting of the clamping groove 6, the clamping opening and the steel belt 20 can be ensured through the arrangement of the spring 15, and the influence on the production caused by the gap among the three is avoided.

The quantity of draw-in groove 6 and dop 7 is a plurality of, and a plurality of draw-in grooves 6 and dop 7 are along axial evenly distributed, and the work of tightening up of many steel bands 20 can be carried out simultaneously in the setting of a plurality of draw-in grooves 6 and dop 7.

As shown in fig. 5, the strip dividing and tightening device further includes a separation roller 17, the separation roller 17 is rotatably disposed on the frame 1 along a horizontal direction, a plurality of separation grooves 18 recessed along a circumferential direction are disposed on the separation roller 17, the separation grooves 18 are uniformly distributed along an axial direction, and the steel strip 20 is conveyed to the feed port 8 through the separation grooves 18. The steel strips 20 are pre-separated by the separation roller 17, so that each steel strip 20 is parallel and uniform, preparation is made for entering the feed inlet 8, and the phenomenon of material blocking caused by non-uniformity among the steel strips is avoided.

Still be provided with first switching-over roller 9 and second switching-over roller 10 in the frame 1, first switching-over roller 9 sets up the left of compression roller 2 down, second switching-over roller 10 sets up the top of first switching-over roller 9, steel band 20 on the drive roller 4 follows drive roller 4 rotates and is carried to first switching-over roller 9 department, then follows first switching-over roller 9 rotates and carries to second switching-over roller 10 department, through first switching-over roller 9 and second switching-over roller 10, accomplishes the switching-over work of steel band 20 to subsequent encapsulation work.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a divide strip tightening means for steel band processing for tighten up the operation to steel band (20) of dividing good strip, include frame (1) and set up lower compression roller (2), last compression roller (3), drive roller (4) and driving motor in frame (1), its characterized in that: go up compression roller (3) and set up through vertical adjustment mechanism the top of compression roller (2) down, drive roller (4) set up the right side of compression roller (2) down, be equipped with on compression roller (2) down along draw-in groove (6) of circumference indent, upward be equipped with on compression roller (3) along dop (7) of circumference evagination, dop (7) embedded in form feed inlet (8) in draw-in groove (6), steel band (20) get into from the right side in feed inlet (8), the side of going up of steel band (20) with the top of dop (7) is laminated mutually, the downside of steel band (20) with the bottom of draw-in groove (6) is laminated mutually, steel band (20) are followed down compression roller (2) rotate to carry to on the roller wall of drive roller (4), driving motor is fixed to be set up in on frame (1), the output shaft of driving motor with drive roller (4) fixed connection to can drive roller (4) rotate, steel band (20) on drive roller (4) are followed drive roller (4) rotate the work of tightening up of accomplishing steel band (20).

2. The slitting and tightening device for steel strip processing according to claim 1, wherein: the vertical adjusting mechanism comprises a vertical adjusting guide rail (11), a vertical adjusting slide block (12), a vertical adjusting nut (13), a vertical adjusting lead screw (14) and a spring (15), the vertical adjusting guide rail (11) is arranged on the frame (1) along the vertical direction, the vertical adjusting slide block (12) is rotationally connected with the upper press roll (3) and is arranged on the vertical adjusting guide rail (11) in a sliding way, the vertical adjusting nut (13) is fixedly arranged on the frame (1) along the vertical direction, the vertical adjusting screw rod (14) is in threaded connection with the vertical adjusting nut (13), a spring seat is arranged at the lower end of the vertical adjusting screw rod (14), the spring (15) is arranged between the spring seat and the vertical adjusting slide block (12) along the vertical direction, the upper end of the vertical adjusting screw rod (14) is fixedly connected with a handle (16).

3. The slitting and tightening device for steel strip processing according to claim 1, wherein: the number of the clamping grooves (6) and the clamping heads (7) is multiple, and the clamping grooves (6) and the clamping heads (7) are evenly distributed along the axial direction.

4. The slitting and tightening device for steel strip processing according to claim 1, wherein: divide strip tightening means still including separating roller (17), it sets up to separate roller (17) along the horizontal direction rotation frame (1) is last, be equipped with on separating roller (17) along separation groove (18) of circumference indent, the quantity of separation groove (18) is a plurality of, and is a plurality of separation groove (18) are along axial evenly distributed, steel band (20) process separation groove (18) are carried extremely in feed inlet (8).

5. The slitting and tightening device for steel strip processing according to claim 1, wherein: still be provided with first switching-over roller (9) and second switching-over roller (10) on frame (1), first switching-over roller (9) set up the left of lower pressure roller (2), second switching-over roller (10) set up the top of first switching-over roller (9), steel band (20) on drive roller (4) are followed drive roller (4) rotate and are carried to first switching-over roller (9) department, then follow first switching-over roller (9) rotate and carry to second switching-over roller (10) department.