CN220148704U - Prevent indulging of loose roll and cut belted steel rolling equipment - Google Patents

Abstract

The utility model discloses a winding device for a longitudinal shearing strip steel for preventing loose winding, which comprises a support, a shearing part and an anti-deflection part, wherein one end of the support is horizontally provided with an unwinding assembly, the other end of the support is horizontally provided with a winding assembly, the middle part of the front vertical end surface of the support is provided with the shearing part, the front vertical end surface of the support is provided with the anti-deflection part on both sides of the shearing part, a support in the anti-deflection part is vertically fixed on the front vertical end surface of the support, two jacking blocks are vertically and symmetrically arranged in the support, the two jacking blocks in the support respectively penetrate through the vertical end surface of the support and the front vertical end surface of the support to form a limiting hole, the two jacking blocks in the support are horizontally inserted into the limiting hole to be fixed with a guide rod, and the guide rod is sleeved with a spring. The utility model solves the problems that the existing wide strip steel has deformation stress and the winding equipment driven by a motor has larger inertia after the strip steel is wound, so that the narrow strip steel deflects during winding and the strip steel coil is scattered.

Description

Prevent indulging of loose roll and cut belted steel rolling equipment

Technical Field

The utility model relates to the technical field of strip steel slitting equipment, in particular to strip steel slitting rolling equipment capable of preventing loose rolls.

Background

When the welded pipe is produced, the blank which is generally adopted is a wide strip steel, when the wide strip steel is processed, the wide strip steel is longitudinally sheared according to the pipe diameter of the welded pipe which is produced as required, and the wide strip steel is cut into a plurality of narrow strip steels, so that the production requirement of the welded pipe is met, and the sheared strip steel is wound by winding equipment for facilitating later processing and arrangement, and is convenient for later transportation and processing and stretching.

However, when the wide strip steel is subjected to the longitudinal shearing treatment, the deformation stress of the wide strip steel and the winding equipment driven by the motor have larger inertia after the strip steel is wound, so that the narrow strip steel deflects during winding, and when the wound strip steel is wound, the narrow strip steel deflects too much to cause the strip steel to be scattered, thereby affecting the flatness of the winding of the strip steel.

Disclosure of Invention

The utility model aims to provide a longitudinal shearing strip steel winding device capable of preventing loose winding, and aims to solve the problems that the existing wide strip steel is deformed and stressed, and the winding device driven by a motor has larger inertia after winding strip steel, so that the narrow strip steel deflects during winding, and the strip steel coil is scattered.

The utility model is realized in the following way:

the utility model provides a prevent indulging of loose roll and cut belted steel rolling equipment, which comprises a supporting pedestal, cut the piece and prevent the piece off the same, the one end horizontal installation of support has the unreeling subassembly that is used for blowing wide belted steel to indulge to cut, and the other end horizontal installation of support has the rolling subassembly that is used for rolling to indulge the belted steel of cutting completion, the vertical terminal surface middle part in front side of support is provided with cuts the piece, and be located the vertical terminal surface in front side of support and cut the piece both sides and all be provided with the piece off the same, the piece off the same includes support and kicking block, wherein the support is fixed on the vertical terminal surface in front side of support perpendicularly, and the inside vertical symmetry of support is provided with two kicking blocks, the spacing hole has been seted up to the vertical terminal surface in front side of support respectively to the inside two kicking blocks of support horizontal grafting in spacing hole, and the cover is equipped with the spring on the guide bar, still include the swager, the swager includes upper supporting plate and lower supporting plate, wherein upper supporting plate and lower supporting plate horizontal symmetry sets up, and the rear end face of upper supporting plate and lower supporting plate is fixed on the vertical terminal surface of support perpendicularly.

Further, the shearing piece comprises a hole frame and a sliding rod frame, the hole frame is vertically fixed on the front vertical end face of the support, a sliding rod frame is vertically arranged between the hole frames, inserted rods are vertically fixed on the horizontal end faces of the upper side and the lower side of the sliding rod frame, and the inserted rods of the sliding rod frame are respectively and slidably inserted in the hole frames in a penetrating mode.

Further, return springs are sleeved on the sliding rods at the two ends of the sliding rod frame, and the two ends of the return springs on the sliding rod frame are respectively fixed on the end parts of the sliding rods and the adjacent hole frames.

Further, the middle part level of slide bar frame is provided with the screw rod, and the one end of screw rod passes through the bearing and rotates to be connected on the slide bar frame, is fixed with the motor on the slide bar frame, and the motor output on the slide bar frame is connected on the screw rod.

Further, the screw is sleeved with the cutter, and clamping screw barrels used for limiting the use positions of the cutter on the screw are arranged on two sides of the cutter on the screw.

Further, a plurality of rotating rods are transversely fixed on the top surface of the upper support plate, a plurality of riding wheels are rotatably connected to the rotating rods of the upper support plate through bearings, a plurality of rotating rods are transversely fixed on the bottom surface of the lower support plate, elastic wheels are rotatably sleeved on the rotating rods of the lower support plate, and rubber rings are fixedly sleeved on the outer parts of the elastic wheels.

Compared with the prior art, the utility model has the beneficial effects that: during use, the narrow steel strip is unreeled through the unreeling component on one side of the support, the wide steel strip is longitudinally sheared and separated through the shearing component after passing through the deviation preventing component, then the narrow steel strip and the narrow steel strip are wound on the reeling component through the deviation preventing component on the other side of the support, and the narrow steel strip are supported between the two jacking blocks on the deviation preventing component support under the deformation pressure of the spring, so that the steel strip is prevented from being subjected to the deformation stress of the steel strip and the deviation of reeling equipment driven by a motor during reeling, the steel strip curls and breaks up, and the uniformity and the stability of reeling of the longitudinally sheared steel strip are ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic exploded view of the present utility model;

FIG. 3 is a schematic view of an exploded construction of a shear member in an embodiment of the utility model;

FIG. 4 is a schematic view of an exploded construction of an anti-deflection member according to an embodiment of the present utility model;

fig. 5 is an exploded view of a press according to an embodiment of the present utility model.

In the figure: 1. a support; 2. unreeling the assembly; 3. a winding assembly; 4. a shear member; 41. a hole frame; 42. a sliding rod frame; 43. a screw; 44. a cutter; 45. clamping the screw cylinder; 5. an anti-deviation member; 51. a bracket; 52. a top block; 53. a guide rod; 54. a spring; 6. a pressing piece; 61. an upper support plate; 62. a lower support plate; 63. a riding wheel; 64. an elastic wheel; 65. a rubber ring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a winding device for preventing the strip steel from being scattered is disclosed, which comprises a support 1, a shearing part 4 and an anti-deflection part 5, wherein one end of the support 1 is horizontally provided with an unwinding component 2 for unwinding the wide strip steel and longitudinally shearing, the other end of the support 1 is horizontally provided with a winding component 3 for winding the narrow strip steel which is longitudinally sheared, the middle part of the front vertical end surface of the support 1 is provided with the shearing part 4, the front vertical end surface of the support 1 is provided with the anti-deflection part 5 on two sides of the shearing part 4, the anti-deflection part 5 comprises a support 51 and a top block 52, the support 51 is vertically fixed on the front vertical end surface of the support 1, two top blocks 52 inside the support 51 respectively penetrate through the vertical end surface of the support 1 and the front vertical end surface of the support 51, the two top blocks 52 inside the support 51 are horizontally spliced in the limiting hole and are fixedly provided with a guide rod 53, the guide rod 53 is sleeved on the guide rod 53, the winding component is provided with a spring 54, the winding component 1 is driven by the winding component 2 on one side to pass through the narrow strip steel and the two top blocks 5 after passing through the winding component 5, the narrow strip steel and the winding component is prevented from being deflected by the narrow strip steel and the narrow strip steel is separated by the top block 52, the winding component 52 is prevented from being deformed by the narrow strip steel and the winding component 5, and the winding device is prevented from being deformed by the narrow strip steel and deformed by the support 5.

Referring to fig. 3, the shearing member 4 includes a hole frame 41 and a slide bar frame 42, the hole frame 41 is vertically fixed on a front vertical end surface of the support 1, a slide bar frame 42 is vertically disposed between the hole frames 41, inserting rods are vertically fixed on horizontal end surfaces of upper and lower sides of the slide bar frame 42, the inserting rods of the slide bar frame 42 are respectively inserted on the hole frames 41 in a sliding and penetrating manner, restoring springs are respectively sleeved on sliding rods at two ends of the slide bar frame 42, two ends of the restoring springs on the slide bar frame 42 are respectively fixed on end portions of the slide bar and the adjacent hole frames 41, a screw 43 is horizontally disposed at the middle of the slide bar frame 42, one end of the screw 43 is rotatably connected to the slide bar frame 42 through a bearing, a motor is fixed on the slide bar frame 42, an output end of the motor on the slide bar frame 42 is connected to the screw 43, cutters 44 are sleeved on the screw 43, clamping screw barrels 45 for limiting the cutters 44 are respectively disposed on two sides of the screw 43, in use positions of the screw 43, the clamping screw barrels 45 are specifically required for cutting the wide steel strip in terms of longitudinal shearing width, the positions are adjusted, and then the wide cutting screw 44 is driven to rotate, so that the wide cutting cutter is driven to rotate the wide steel strip, and the wide cutting cutter is driven.

Referring to fig. 4, the pressing member 6 includes an upper support plate 61 and a lower support plate 62, where the upper support plate 61 and the lower support plate 62 are horizontally and symmetrically arranged, and rear end surfaces of the upper support plate 61 and the lower support plate 62 are vertically fixed on a front vertical end surface of the support 1, a plurality of rotating rods are transversely fixed on a top surface of the upper support plate 61, the rotating rods of the upper support plate 61 are rotatably connected with a plurality of riding wheels 63 through bearings, a plurality of rotating rods are transversely fixed on a bottom surface of the lower support plate 62, elastic wheels 64 are rotatably sleeved on the rotating rods of the lower support plate 62, and rubber rings 65 are sleeved and fixed outside the elastic wheels 64.

Working principle: the narrow steel strip is unreeled through the unreeling component 2 on one side of the support 1, the narrow steel strip is longitudinally sheared and separated through the shearing component 4 after passing through the deviation preventing component 5, then the narrow steel strip and the narrow steel strip are wound on the winding component 3 through the deviation preventing component 5 on the other side of the support 1, the narrow steel strip and the narrow steel strip pass through the space between the two top blocks 52 on the support 51 of the deviation preventing component 5, and the two top blocks 52 support the two top blocks 52 to clamp the steel strip under the deformation pressure of the spring 54.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. A prevent indulging of loose roll and cut belted steel rolling equipment which characterized in that: the automatic feeding and unwinding device comprises a support (1), a shearing part (4) and an anti-deflection part (5), wherein an unwinding assembly (2) for unwinding wide strip steel and longitudinally shearing is horizontally arranged at one end of the support (1), a winding assembly (3) for winding narrow strip steel and longitudinally shearing the narrow strip steel is horizontally arranged at the other end of the support (1), the middle part of the front vertical end surface of the support (1) is provided with the shearing part (4), the anti-deflection part (5) is arranged on the front vertical end surface of the support (1) and positioned on two sides of the shearing part (4), the anti-deflection part (5) comprises a support (51) and a top block (52), the support (51) is vertically fixed on the front vertical end surface of the support (1), two top blocks (52) inside the support (51) penetrate through the vertical end surface of the support (1) and the front vertical end surface of the support (51) respectively, limiting holes are formed in the two top blocks (52) inside the support (51) horizontally, a guide rod (53) is arranged in the guide rod (53), and a guide rod (53) is arranged on the guide rod (53); still include swage (6), swage (6) include upper bracket (61) and lower bracket (62), wherein upper bracket (61) and lower bracket (62) horizontal symmetry set up, and upper bracket (61) and lower bracket (62) rear end face are fixed on the front side vertical terminal surface of support (1) perpendicularly.

2. The anti-loose longitudinal shearing strip steel rolling device according to claim 1, wherein the shearing piece (4) comprises a hole frame (41) and a sliding rod frame (42), the hole frame (41) is vertically fixed on the front vertical end face of the support (1), the sliding rod frames (42) are vertically arranged between the hole frames (41), inserting rods are vertically fixed on the horizontal end faces of the upper side and the lower side of the sliding rod frames (42), and the inserting rods of the sliding rod frames (42) are respectively inserted into the hole frames (41) in a sliding and penetrating mode.

3. The anti-loose longitudinal shearing strip steel rolling device according to claim 2, wherein return springs are sleeved on sliding rods at two ends of the sliding rod frame (42), and two ends of each return spring on the sliding rod frame (42) are respectively fixed on the end part of the sliding rod and the adjacent hole frame (41).

4. A strip winding device for preventing loose rolls, as set forth in claim 3, characterized in that a screw (43) is horizontally disposed in the middle of the sliding rod frame (42), one end of the screw (43) is rotatably connected to the sliding rod frame (42) through a bearing, a motor is fixed on the sliding rod frame (42), and a motor output end on the sliding rod frame (42) is connected to the screw (43).

5. The anti-loose longitudinal shearing strip steel rolling device according to claim 4, wherein the cutter (44) is sleeved on the screw (43), and clamping screw cylinders (45) for limiting the use positions of the cutter (44) on the screw (43) are arranged on two sides of the cutter (44) on the screw (43).

6. The anti-loose longitudinal shearing strip steel rolling device according to claim 1, wherein a plurality of rotating rods are transversely fixed on the top surface of the upper support plate (61), a plurality of riding wheels (63) are rotatably connected to the rotating rods of the upper support plate (61) through bearings, a plurality of rotating rods are transversely fixed on the bottom surface of the lower support plate (62), elastic wheels (64) are rotatably sleeved on the rotating rods of the lower support plate (62), and rubber rings (65) are fixedly sleeved on the outer parts of the elastic wheels (64).