CN215883721U

CN215883721U - Anti-drop's loading attachment for rewinding line

Info

Publication number: CN215883721U
Application number: CN202121933909.4U
Authority: CN
Inventors: 纪银环; 王勇; 曹启亮; 崔贯英; 吕坤; 闫青华
Original assignee: Tianjin Xintian Steel Cold Rolled Plate Co ltd
Current assignee: Tianjin Xintian Steel Cold Rolled Plate Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-02-22
Anticipated expiration: 2031-08-18

Abstract

The utility model relates to an anti-falling feeding device for a rewinding line, which relates to the technical field of feeding equipment.A four first shaft seats are fixed on the front side, the rear side and the left side of the upper side wall of a lifting plate, a rotary loop bar is screwed on the first shaft seats, an adjusting screw rod is movably inserted in the rotary loop bar, a positioning nut is screwed on the adjusting screw rod, a first spring is arranged between the positioning nut and the rotary loop bar, the first spring is sleeved on the adjusting screw rod, two ends of the first spring are respectively abutted against the lower side wall of the positioning nut and the upper side wall of the rotary loop bar, a first fixing plate is fixed on the other end of the adjusting screw rod, the upper side walls of two front and rear adjacent first fixing plates are fixed on the same first supporting plate, and a first anti-slip mat is fixed on the first supporting plate; the falling-off of the rewinding materials can be prevented from four angles from four directions, and the rewinding materials with different sizes can be adapted.

Description

Anti-drop's loading attachment for rewinding line

Technical Field

The utility model relates to the technical field of feeding equipment, in particular to an anti-falling feeding device for a rewinding line.

Background

In a processing production line of steel products, recoiling materials are required to be sent to an uncoiler through a feeding device, a feeding trolley is generally required to be driven to complete a feeding and recoiling task through electric, pneumatic and hydraulic combined control, the uncoiler is special equipment for leveling metal plates, and other plate product production lines of uncoiling, leveling and shearing production lines can be formed by leveling line steel belts and uneven plates according to relevant configurations.

When the rewinding material was transported, it can take place loosely for its self, causes the rewinding material to drop, leads to whole handling process to become uncontrollable, simultaneously, because the volume number of rewinding line is different, leads to the periphery wall size inconsistent, causes the device can't adapt to every rewinding material, so need a loading attachment for the rewinding line of anti-drop at present urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-falling feeding device for a rewinding line, which can prevent rewinding materials from falling from four angles from four directions and can adapt to rewinding materials with different sizes.

In order to achieve the purpose, the utility model adopts the following technical scheme: the electric push rod lifting device comprises a bottom plate, a push rod, a handle, wheels, a first electric push rod and a lifting plate; a push rod is fixed on the upper side wall of the rear part of the bottom plate, the push rod is arranged in an inverted L-shaped structure, a handle is fixed at the upper end of the push rod, wheels are arranged at four corners of the lower side wall of the bottom plate, a first electric push rod is fixed at four corners of the upper side wall of the bottom plate, the extending end of the first electric push rod is fixed at the bottom of the lifting plate, and the lifting plate is suspended above the bottom plate;

the electric push rod type anti-skid device also comprises a first shaft seat, a second shaft seat, a rotary loop bar, an adjusting screw, a positioning nut, a first spring, a first fixing plate, a first supporting plate, a first anti-skid pad and a second electric push rod; the upper side wall, the front side, the rear side, the left side and the right side of the lifting plate are respectively fixed with a first shaft seat, a rotary sleeve rod is screwed on the first shaft seat, an adjusting screw rod is movably inserted in the rotary sleeve rod, a positioning nut is screwed and fixed on the adjusting screw rod, a first spring is arranged between the positioning nut and the rotary sleeve rod and sleeved on the adjusting screw rod, two ends of the first spring are respectively abutted against the lower side wall of the positioning nut and the upper side wall of the rotary sleeve rod, a first fixing plate is fixed on the other end of the adjusting screw rod, the upper side walls of two adjacent first fixing plates in the front and the rear direction are fixed on the same first supporting plate, a first anti-slip pad is fixed on the first supporting plate, a sliding groove is arranged on the lower side wall of the rotary sleeve rod, a sliding block is arranged in the sliding groove and screwed on the extending end of a second electric push rod, and the other end of the second electric push rod is screwed on the second shaft seat, the second shaft seat is fixed on the upper side wall of the lifting plate and is positioned on the inner side of the first shaft seat.

Preferably, the middle part of lifter plate on the lateral wall on the front and back symmetry be fixed with flexible loop bar, this flexible loop bar internalization is inserted and is equipped with the telescopic link, the upper end of telescopic link is fixed with the stopper, be provided with No. two springs between this stopper and the flexible loop bar, No. two spring housing establish on the telescopic link, the both ends of No. two springs are contradicted respectively on the lower lateral wall of stopper and the last lateral wall of flexible loop bar, the upper end of stopper is fixed with the backup pad No. two, be fixed with the slipmat No. two in the backup pad.

Preferably, all be fixed with the connecting block on the wall of the left and right sides of lifter plate, be fixed with vertical support on the last lateral wall of this connecting block, the lower part at horizontal support is fixed to the upper end of two vertical supports, be fixed with No. three electric putter on the lower lateral wall of this horizontal support, No. three electric putter stretch to establish the end and be fixed with No. two fixed plates, be fixed with No. three backup pads on the lower lateral wall of No. two fixed plates, No. three backup pads hang and establish in the top of lifter plate, be fixed with No. three slipmats on the lower lateral wall of No. three backup pads.

Preferably, both ends of a central shaft of the wheel are screwed and fixed on the supporting rod through bearings, a connecting rod is fixed at the upper end of the supporting rod and is arranged in an I-shaped structure, the upper part of the connecting rod is movably arranged in the guide sleeve, the upper end of the guide sleeve is fixed on the connecting plate, the connecting plate is fixed on the lower side wall of the bottom plate, a damping spring is fixed on the upper side wall of the connecting rod, and the other end of the damping spring is fixed on the lower side wall of the connecting plate.

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

1. set up a backup pad, No. two backup pads, No. three backup pads, prevent coming off of rewinding material from four angles.

2. A shaft seat, a rotary loop bar, an adjusting screw rod and a positioning nut can be adjusted according to the outer side wall of the recoiling material, and can adapt to recoiling materials with different sizes.

3. The telescopic support, the guide rod, the limiting plate and the damping spring are arranged, so that a certain damping and buffering effect is achieved in the transportation process.

Description of the drawings:

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

Fig. 2 is a left side view of fig. 1.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Description of reference numerals:

the anti-skid device comprises a bottom plate 1, a push rod 2, a handle 3, wheels 4, a first electric push rod 5, a lifting plate 6, a first shaft seat 7, a second shaft seat 8, a rotary sleeve rod 9, an adjusting screw rod 10, a positioning nut 11, a first spring 12, a first fixing plate 13, a first supporting plate 14, a first anti-skid pad 15, a second electric push rod 16, a telescopic sleeve rod 17, a telescopic rod 18, a limiting block 19, a second spring 20, a second supporting plate 21, a second anti-skid pad 22, a connecting block 23, a longitudinal support 24, a transverse support 25, a third electric push rod 26, a second fixing plate 27, a third supporting plate 28, a third anti-skid pad 29, a connecting plate 30, a guide sleeve 31, a support rod 32, a damping spring 33, a connecting rod 34, a sliding block 35 and a sliding groove 36.

The specific implementation mode is as follows:

the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the following technical solutions are adopted in the present embodiment: the electric bicycle comprises a bottom plate 1, a push rod 2, a handle 3, wheels 4, a first electric push rod 5 and a lifting plate 6; a push rod 2 is fixed on the upper side wall of the rear part of the bottom plate 1 by using bolts, the push rod 2 is arranged in an inverted L-shaped structure, a handle 3 is fixedly welded at the upper end of the push rod 2, wheels 4 are arranged at four corners of the lower side wall of the bottom plate 1, a first electric push rod 5 is fixed at four corners of the upper side wall of the bottom plate 1 by using bolts, the extending end of the first electric push rod 5 is fixed at the bottom of a lifting plate 6 by using bolts, and the lifting plate 6 is suspended above the bottom plate 1;

the device also comprises a first shaft seat 7, a second shaft seat 8, a rotary loop bar 9, an adjusting screw rod 10, a positioning nut 11, a first spring 12, a first fixing plate 13, a first supporting plate 14, a first anti-skid pad 15 and a second electric push rod 16; the front, the rear, the left and the right sides of the upper side wall of the lifting plate 6 are respectively welded and fixed with a first shaft seat 7, a rotary loop bar 9 is screwed on the first shaft seat 7, an adjusting screw 10 is movably inserted in the rotary loop bar 9, a positioning nut 11 is screwed and fixed on the adjusting screw 10, a first spring 12 is arranged between the positioning nut 11 and the rotary loop bar 9, the first spring 12 is sleeved on the adjusting screw 10, two ends of the first spring 12 respectively abut against the lower side wall of the positioning nut 11 and the upper side wall of the rotary loop bar 9, a first fixing plate 13 is welded and fixed on the other end of the adjusting screw 10, the upper side walls of two front and rear adjacent first fixing plates 13 are fixed on the same first supporting plate 14 by bolts, a first anti-skid pad 15 is glued and fixed on the first supporting plate 14, a sliding groove 36 is arranged on the lower side wall of the rotary loop bar 9, a sliding block 35 is arranged in the sliding groove 36, the sliding block 35 is screwed on the extending end of the second electric push rod 16, the other end of the second electric push rod 16 is screwed on the second shaft seat 8, the second shaft seat 8 is welded and fixed on the upper side wall of the lifting plate 6, and the second shaft seat 8 is positioned on the inner side of the first shaft seat 7; a telescopic loop bar 17 is symmetrically fixed on the upper side wall of the middle part of the lifting plate 6 in a front-back manner by bolts, a telescopic rod 18 is movably inserted in the telescopic loop bar 17, a limiting block 19 is fixedly welded on the upper end of the telescopic rod 18, a second spring 20 is arranged between the limiting block 19 and the telescopic loop bar 17, the second spring 20 is sleeved on the telescopic rod 18, two ends of the second spring 20 respectively abut against the lower side wall of the limiting block 19 and the upper side wall of the telescopic loop bar 17, a second supporting plate 21 is fixed on the upper end of the limiting block 19 by bolts, and a second anti-skid pad 22 is fixed on the second supporting plate 21 by gluing; the left side wall and the right side wall of the lifting plate 6 are both fixed with connecting blocks 23 by bolts, the upper side wall of each connecting block 23 is fixed with a longitudinal support 24 by bolts, the upper ends of the two longitudinal supports 24 are fixed at the lower part of the transverse support 25 by bolts, the lower side wall of the transverse support 25 is fixed with a third electric push rod 26 by bolts, the extending end of the third electric push rod 26 is fixed with a second fixing plate 27 by bolts, the lower side wall of the second fixing plate 27 is fixed with a third supporting plate 28 by bolts, the third supporting plate 28 is suspended above the lifting plate 6, and a third non-slip mat 29 is fixed on the lower side wall of the third supporting plate 28 by gluing; the two ends of the central shaft of the wheel 4 are screwed and fixed on the supporting rod 32 through bearings, the upper end of the supporting rod 32 is fixedly welded with a connecting rod 34, the connecting rod 34 is arranged in an I-shaped structure, the upper portion of the connecting rod 34 is movably arranged in the guide sleeve 31, the upper end of the guide sleeve 31 is fixed on the connecting plate 30 through bolts, the connecting plate 30 is fixed on the lower side wall of the bottom plate 1 through bolts, the upper side wall of the connecting rod 34 is fixedly welded with a damping spring 33, and the other end of the damping spring 33 is fixedly welded on the lower side wall of the connecting plate 30.

The working principle of the specific embodiment is as follows: when the device is used, according to the outer ring of the recoiling material, firstly, the second electric push rod 16 is started, the extending end of the second electric push rod 16 pushes the rotary sleeve rod 9 to rotate on the first shaft seat 7, the proper angle is adjusted, then the recoiling material is placed on the first supporting plate 14 and the second supporting plate 21, the position of the positioning nut 11 on the adjusting screw rod 10 is rotated, so that the extending length of the adjusting screw rod 10 is controlled, the first supporting plate 14 tightly abuts against the outer peripheral wall of the recoiling material, the second supporting plate 21 is stressed by downward force, the telescopic rod 18 below the limiting block 19 is recovered into the extending sleeve rod 17, the second spring 20 is compressed, the rebound force of the second spring 20 enables the second supporting plate 21 to abut against the lower part of the recoiling material, the third electric push rod 26 is started, the extending end of the third electric push rod 26 presses the third supporting plate 28 above the recoiling material, thereby preventing the falling of the recoiled materials; promote handle 3, send the uncoiler department with the heavy coil material, start electric putter 5 No. one, rise the internal perisporium of heavy coil material to and be the same horizontal plane with the pivot of uncoiler, the effort promotes heavy coil material to the uncoiler on, accomplishes the material loading process.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. a first supporting plate 14, a second supporting plate 21 and a third supporting plate 28 are arranged, and the rewinding material is prevented from falling off from four angles.

2. The first shaft seat 7, the rotary loop bar 9, the adjusting screw rod 10 and the positioning nut 11 can be adjusted according to the outer side wall of the recoiling material, and can adapt to recoiling materials with different sizes.

3. The telescopic support 30, the guide rod 31, the limiting plate 32 and the damping spring 33 are arranged, so that a certain damping and buffering effect is achieved in the transportation process.

It will be appreciated by those skilled in the art that modifications and equivalents may be made to the embodiments described above, and that various modifications, equivalents, improvements and the like may be made without departing from the spirit and scope of the utility model.

Claims

1. An anti-drop feeding device for a rewinding line comprises a bottom plate (1), a push rod (2), a handle (3), wheels (4), a first electric push rod (5) and a lifting plate (6); a push rod (2) is fixed on the upper side wall of the rear part of the bottom plate (1), the push rod (2) is arranged in an inverted L-shaped structure, a handle (3) is fixed at the upper end of the push rod (2), wheels (4) are arranged at four corners of the lower side wall of the bottom plate (1), a first electric push rod (5) is fixed at four corners of the upper side wall of the bottom plate (1), the extending end of the first electric push rod (5) is fixed at the bottom of a lifting plate (6), and the lifting plate (6) is suspended above the bottom plate (1);

the method is characterized in that: the anti-skid device also comprises a first shaft seat (7), a second shaft seat (8), a rotary loop bar (9), an adjusting screw (10), a positioning nut (11), a first spring (12), a first fixing plate (13), a first supporting plate (14), a first anti-skid pad (15) and a second electric push rod (16); the lifting plate is characterized in that first shaft seats (7) are fixed on the front side, the rear side, the left side and the right side of the upper side wall of the lifting plate (6), rotary loop bars (9) are connected with the first shaft seats (7) in a rotating mode, adjusting screws (10) are movably inserted in the rotary loop bars (9), positioning nuts (11) are fixedly connected with the adjusting screws (10) in a rotating mode, a first spring (12) is arranged between the positioning nuts (11) and the rotary loop bars (9), the first spring (12) is sleeved on the adjusting screws (10), two ends of the first spring (12) respectively abut against the lower side wall of the positioning nuts (11) and the upper side wall of the rotary loop bars (9), a first fixing plate (13) is fixed at the other end of the adjusting screws (10), the upper side walls of two front and rear adjacent first fixing plates (13) are fixed on the same first supporting plate (14), and a first anti-slip mat (15) is fixed on the first supporting plate (14), the lower side wall of the rotating sleeve rod (9) is provided with a sliding groove (36), a sliding block (35) is arranged in the sliding groove (36) in a sliding mode, the sliding block (35) is connected to the extending end of the second electric push rod (16) in a rotating mode, the other end of the second electric push rod (16) is connected to the second shaft seat (8) in a rotating mode, the second shaft seat (8) is fixed to the upper side wall of the lifting plate (6), and the second shaft seat (8) is located on the inner side of the first shaft seat (7).

2. An anti-drop coiling line loading attachment of claim 1 characterized in that: the middle part of lifter plate (6) go up the lateral wall on the front and back symmetry be fixed with flexible loop bar (17), this flexible loop bar (17) internalization is inserted and is equipped with telescopic link (18), the upper end of telescopic link (18) is fixed with stopper (19), be provided with No. two spring (20) between this stopper (19) and flexible loop bar (17), No. two spring (20) cover is established on telescopic link (18), the both ends of No. two spring (20) are contradicted respectively on the lower lateral wall of stopper (19) and the last lateral wall of flexible loop bar (17), the upper end of stopper (19) is fixed with No. two backup pads (21), be fixed with No. two slipmats (22) on No. two backup pads (21).

3. An anti-drop coiling line loading attachment of claim 1 characterized in that: all be fixed with connecting block (23) on the left and right sides wall of lifter plate (6), be fixed with vertical support (24) on the last lateral wall of this connecting block (23), the lower part in transverse support (25) is fixed to the upper end of two vertical supports (24), be fixed with No. three electric putter (26) on the lower lateral wall of this transverse support (25), the stretching of No. three electric putter (26) is established fixedly has No. two fixed plates (27), be fixed with No. three backup pad (28) on the lower lateral wall of No. two fixed plates (27), No. three backup pad (28) are hung and are established in the top of lifter plate (6), be fixed with No. three slipmat (29) on the lower lateral wall of No. three backup pad (28).

4. An anti-drop coiling line loading attachment of claim 1 characterized in that:

the utility model discloses a wheel, including wheel (4), support rod (32), connecting rod (34), connecting plate (30), bottom plate (1), damping spring (33) are fixed on the lower lateral wall of connecting plate (30), the center pin both ends of wheel (4) connect soon through the bearing and fix on support rod (32), the upper end of support rod (32) is fixed with connecting rod (34), this connecting rod (34) are "worker" shape structure setting, the upper portion activity of connecting rod (34) sets up in uide bushing (31), the upper end of uide bushing (31) is fixed on connecting plate (30), this connecting plate (30) are fixed on the lower lateral wall of bottom plate (1), be fixed with damping spring (33) on the last lateral wall of connecting rod (34), the other end of damping spring (33) is fixed on the lower lateral wall of connecting plate (30).