CN219135925U

CN219135925U - Broken guiding device that rolls up of iron sheet raw materials

Info

Publication number: CN219135925U
Application number: CN202320144309.2U
Authority: CN
Inventors: 李永康; 李永柱
Original assignee: Zibo Chengchuan Electromechanical Co ltd
Current assignee: Zibo Chengchuan Electromechanical Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-06-06
Anticipated expiration: 2033-02-07

Abstract

The utility model relates to a guide device for breaking and rolling iron sheet raw materials, which comprises a frame, wherein a mounting frame is fixed on the rear side of the top of the frame, a breaking reel is rotatably mounted on the mounting frame, a circular arc-shaped guide plate I is fixed on the frame, guide rollers I are uniformly rotatably mounted between front and rear guide plates I, the circle center of the guide plate I is positioned at the left lower part of the guide plate I, circular arc-shaped guide plates II are uniformly rotatably mounted between front and rear guide plates II, the circle center of the guide plate II is positioned at the right upper part of the guide plate II, and a supporting guide roller is arranged at the right lower part of the guide plate II. The arc-shaped first guide plate and the arc-shaped second guide plate are arranged on the frame at the lower part of one side of the uncoiling shaft, and then the first guide plate and the second guide plate are matched with the first guide roller and the second guide roller which are arranged along the first guide plate and the second guide plate, so that better guiding can be realized, the generation of wrinkles in the conveying process can be reduced, the iron sheet raw material cannot fall onto the ground due to excessive broken rolls, and the cleanness of the iron sheet raw material is ensured.

Description

Broken guiding device that rolls up of iron sheet raw materials

Technical Field

The utility model relates to a guide device for breaking rolls of iron sheet raw materials, and belongs to the technical field of broken rolls.

Background

The stator is a main part of the motor and is matched with the rotor for use. The stator comprises a plurality of stator punching sheets, when producing the stator punching sheets, the iron sheet raw materials are coiled and are put on an uncoiler for uncoiling, the uncoiled iron sheet falls off on a guiding device on the ground, is supported through guiding and then is sent into a leveling machine, but the current guiding device is easy to cause folds when being broken, the later use is influenced, and the iron sheet is easy to contact the ground or a frame, so that the iron sheet is scratched or polluted.

Disclosure of Invention

The utility model provides a guide device for breaking and rolling iron sheet raw materials, which solves the problems that the existing guide device is easy to cause folds when broken and used at the back, the iron sheet is easy to contact the ground or a frame, and the iron sheet is scratched or polluted.

The utility model relates to a guide device for breaking and rolling iron sheet raw materials, which comprises a frame, wherein a mounting frame is fixed on the rear side of the top of the frame, a breaking shaft is rotatably mounted on the mounting frame, circular arc-shaped guide plates I are uniformly and rotatably mounted between the front and rear guide plates I, the circle center of each guide plate I is positioned below the left side of the guide plate I, circular arc-shaped guide plates II are uniformly and rotatably mounted between the front and rear guide plates II, the circle center of each guide plate II is positioned above the right side of the guide plate II, and a supporting guide roller is arranged below the right side of each guide plate II.

As one preferable mode, two supporting guide rollers are arranged, a square supporting tube is arranged at the bottom between the two supporting guide rollers, telescopic tubes are arranged at the front end and the rear end in the supporting tube, a limiting shaft is fixed at the top of the outer end of each telescopic tube, a limiting edge roller is rotatably arranged on each limiting shaft, and a locking bolt for locking each telescopic tube is arranged on each supporting tube. The position of the limit edge roller can be adjusted according to the width of the iron sheet raw material, and the limit edge roller is applicable to iron sheet raw materials with various widths.

As one preferable mode, the broken scroll comprises a supporting shaft which is rotatably arranged on the mounting frame, supporting sleeves are sleeved at two ends of the supporting shaft, fixing bolts are arranged on the supporting sleeves, a plurality of circular-arc-shaped expanding plates are uniformly arranged on the outer side of the supporting shaft, connecting plates are hinged to the inner sides of two ends of each expanding plate, and the other ends of the connecting plates are hinged to the outer walls of the supporting sleeves. Can be used for stretching the iron sheet raw material roll.

Preferably, telescopic rods are fixed at two ends of the inner side of the spreader plate, and the other ends of the telescopic rods are fixed with the supporting shafts. Guiding is carried out to prevent the two ends of the spreader plate from deflecting.

The utility model has the following beneficial effects:

the arc-shaped first guide plate and the arc-shaped second guide plate are arranged on the frame at the lower part of one side of the uncoiling shaft, and then the first guide roller and the second guide roller which are arranged on the first guide plate and the second guide plate are matched to guide better, so that the generation of wrinkles in the conveying process can be reduced, the iron sheet raw material cannot fall on the ground due to excessive broken rolls, and the cleanness of the iron sheet raw material is ensured.

Drawings

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

FIG. 2 is a schematic side elevational view of the breaking roller;

FIG. 3 is a schematic view of the front structure of the breaking reel;

FIG. 4 is a schematic side mounting structure of a limit edge roller;

in the figure: 1. rolling iron sheet raw materials; 2. breaking a reel; 21. the telescopic support comprises a connecting plate 22, a telescopic rod 23, a support shaft 24, a spreader plate 25, a support sleeve 26, a fixing bolt 3 and a mounting frame; 4. a frame; 5. a first guide plate; 6. a second guide plate; 7. a second guide roller; 8. supporting the guide roller; 9. a locking bolt; 10. the telescopic pipe, 11, the limit edge roller, 12, the support tube, 13 and the guide roller I.

Detailed Description

The utility model is further illustrated below with reference to examples.

In the embodiment 1, as shown in fig. 1 to 4, the utility model discloses a iron sheet raw material rolling and breaking guiding device, which comprises a frame 4, wherein a mounting frame 3 is fixed on the rear side of the top of the frame 4, a rolling shaft 2 is rotatably mounted on the mounting frame 3, circular arc-shaped guiding plates I5 are respectively fixed on the front and rear of the right side of the frame 4, guiding rollers I13 are uniformly rotatably mounted between the front and rear guiding plates I5, the circle center of the guiding plates I5 is positioned at the left lower part of the guiding rollers I, circular arc-shaped guiding plates II 6 are respectively fixed on the front and rear lower parts of the right side of the frame 4, guiding rollers II 7 are uniformly rotatably mounted between the front and rear guiding plates II 6, the circle center of the guiding plates II 6 is positioned at the right upper part of the guiding plates II, and supporting guiding rollers 8 are arranged at the right lower part of the guiding plates II 6.

When the iron sheet raw material roll 1 is used, the iron sheet raw material roll 1 is placed on the breaking roll shaft 2 to be supported, then the head of the iron sheet raw material roll 1 passes through the first guide roller 13 on the first guide plate 5 and the second guide roller 7 on the second guide plate 6 and then is supported on the supporting guide roller 8, so that even if the breaking roll shaft 2 breaks too much, the iron sheet raw material can only be piled on the first guide roller 13 and the second guide roller 7 to prevent the iron sheet raw material from landing.

In embodiment 2, on the basis of embodiment 1, two supporting guide rollers 8 are provided, a square supporting tube 12 is arranged at the bottom between the two supporting guide rollers 8, telescopic tubes 10 are respectively arranged at the front end and the rear end in the supporting tube 12, a limiting shaft is fixed at the top of the outer end of each telescopic tube 10, a limiting edge roller 11 is rotatably arranged on each limiting shaft, and a locking bolt 9 for locking the telescopic tube 10 is arranged on each supporting tube 12.

The locking bolt 9 can be loosened and then the position of the telescopic tube 10 is moved, so that the limit edge roller 11 can be supported at the edge of the iron sheet raw material.

The broken spool 2 is including rotating the back shaft 23 of installing on mounting bracket 3, and the both ends cover has supporting sleeve 25 on the back shaft 23, is equipped with fixing bolt 26 on the supporting sleeve 25, and the outside of back shaft 23 evenly is equipped with a plurality of convex expansion plates 24, and the both ends inboard of every expansion plate 24 all articulates there is connecting plate 21, and the other end and the supporting sleeve 25 outer wall of connecting plate 21 are articulated. The rear end of the support shaft 23 can be connected with a speed reducer, the speed reducer is connected with a coil breaking motor, and the coil breaking motor is a variable frequency motor.

The telescopic rods 22 are fixed at both ends of the inner side of the spreader plate 24, and the other ends of the telescopic rods 22 are fixed with the supporting shafts 23.

The fixing bolts 26 are loosened, the supporting sleeve 25 is moved outwards, the supporting plate 24 is contracted towards the center, the iron sheet raw material roll 1 is placed on the outer side of the supporting plate, then the supporting sleeve 25 is moved inwards, the plurality of supporting plates 24 are used for supporting inner holes of the iron sheet raw material roll 1, and then the fixing bolts 26 are locked.

In summary, the first guide plate and the second guide plate are arranged on the frame at the lower part of one side of the uncoiling shaft, and then the first guide plate and the second guide plate are matched with the first guide roller and the second guide roller which are arranged along the first guide plate and the second guide plate, so that better guiding can be realized, the generation of wrinkles in the conveying process can be reduced, the iron sheet raw material cannot fall on the ground due to excessive breakage, and the cleanness of the iron sheet raw material is ensured.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art. The technical scheme of the utility model can also provide a solution which is obviously different from the prior art aiming at the technical problem that the prior art solution is too single.

In the description of the present utility model, the terms "inner", "outer", "longitudinal", "transverse", "upper", "lower", "top", "bottom", etc. refer to the orientation or positional relationship based on that shown in the drawings, only for convenience in describing the present utility model, and do not require that the present utility model must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Claims

1. The utility model provides a broken guider of rolling up of iron sheet raw materials, includes frame (4), and the top rear side of frame (4) is fixed with mounting bracket (3), rotates on mounting bracket (3) and installs broken spool (2), its characterized in that: arc-shaped first guide plates (5) are fixed on the front and back of the right side top of the frame (4), guide rollers (13) are evenly installed between the front and back first guide plates (5) in a rotating mode, the circle center of each guide plate (5) is located at the left lower portion of the corresponding guide plate, arc-shaped second guide plates (6) are evenly fixed on the front and back of the right lower portion of the frame (4), guide rollers (7) are evenly installed between the front and back second guide plates (6) in a rotating mode, the circle center of each guide plate (6) is located at the right upper portion of the corresponding guide plate, and supporting guide rollers (8) are arranged on the right lower portion of each guide plate (6).

2. The iron sheet raw material breaking and rolling guide device according to claim 1, wherein: the two support guide rollers (8) are arranged, a square support tube (12) is arranged at the bottom between the two support guide rollers (8), telescopic tubes (10) are arranged at the front end and the rear end in the support tube (12), a limiting shaft is fixed at the top of the outer end of each telescopic tube (10), a limiting edge roller (11) is rotatably arranged on each limiting shaft, and a locking bolt (9) for locking each telescopic tube (10) is arranged on the support tube (12).

3. The iron sheet raw material breaking and rolling guide device according to claim 2, wherein: broken spool (2) are including rotating back shaft (23) of installing on mounting bracket (3), and both ends cover has support sleeve (25) on back shaft (23), are equipped with fixing bolt (26) on support sleeve (25), and the outside of back shaft (23) evenly is equipped with a plurality of convex struts board (24), and the both ends inboard of every struts board (24) all articulates there is connecting plate (21), and the other end and the support sleeve (25) outer wall of connecting plate (21) are articulated.

4. A sheet iron raw material breaking and rolling guide device according to claim 3, characterized in that: the two ends of the inner side of the expanding plate (24) are both fixed with telescopic rods (22), and the other ends of the telescopic rods (22) are fixed with a supporting shaft (23).