CN216655834U - Uncoiler for coiled material - Google Patents

Abstract

The utility model discloses an uncoiler for coiled materials, which comprises a base and a driving motor arranged in the base, wherein the output end of the driving motor is connected with one end of a hollow shaft, the other end of the hollow shaft penetrates through the base, an end plate is sleeved on the hollow shaft, sliding openings arranged at equal intervals are formed in the end plate, a supporting plate is connected in the sliding openings in a sliding mode, one side, close to the hollow shaft, of the supporting plate is hinged with one end of a hinged seat, the other end of the hinged seat is hinged with a sliding sleeve, and the sliding sleeve is sleeved on the hollow shaft in a sliding mode. The steel coil support device is simple in structure, a steel coil is sleeved on the outer ring of the support plate, then the rotary disc is rotated, the lead screw drives the sliding block to move, the sliding block moves to drive the size of an included angle between the hinge seat and the sliding sleeve, so that the space between the support plate and the sliding sleeve is changed, the steel coil is supported from the inside and fixed, meanwhile, the limiting rod can slide out of the rod sleeve and fixed by the fastening bolt, the steel coil can be limited from the end, and the steel coil is prevented from sliding off the support plate.

Description

Uncoiler for coiled material

Technical Field

The utility model relates to the technical field of coiled material processing, in particular to an uncoiler for coiled materials.

Background

The formed coils are mainly hot rolled coils and cold rolled coils. The hot rolled coil is a processed product before recrystallization of the slab. Cold rolled coils are the subsequent processing of hot rolled coils, are commonly used in the steel industry, and are distinguished from hot rolled coils. The method is characterized in that the steel strip is directly rolled into a steel strip with a certain thickness by a roller at normal temperature and is rolled into a whole roll by a rolling machine. Compared with a hot rolled coil, the cold rolled coil has bright surface and high smoothness, but can generate more internal stress, and is often subjected to annealing treatment after cold rolling; when the coiled material is processed, the steel coil needs to be fixed, and the existing fixing device is poor in adjustability and cannot meet the requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an uncoiler for a coiled material.

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

the utility model provides an uncoiler for coiled material, includes the frame and installs the driving motor in it, and driving motor's output is connected with the one end of hollow shaft, and the other end of hollow shaft runs through the frame, the end plate has been cup jointed on the hollow shaft, sets up the sliding opening that equidistant setting set up on the end plate, and sliding connection has the fagging in the sliding opening, and one side that the fagging is close to the hollow shaft articulates the one end of articulated seat, and the other end of articulated seat articulates there is the sliding sleeve, and the sliding sleeve slides and cup joints at the hollow shaft, and the sliding sleeve is driven along hollow shaft axial displacement by the drive division of installing on the hollow shaft.

Preferably, the driving part comprises a screw rod rotatably connected to the end part of the hollow shaft, a sliding block is sleeved on one section of the screw rod located inside the hollow shaft through a thread, and the sliding block penetrates through a limiting opening formed in the side wall of the hollow shaft and is connected with the inner wall of the sliding sleeve.

Preferably, one end of the screw rod, which is far away from the end plate, is connected with one side of the rotary table, the other side of the rotary table is rotatably connected with a rotating handle which is eccentrically arranged, the outer ring of the rotary table is connected with a rod sleeve, a limiting rod is slidably connected in the rod sleeve, and the side wall of the rod sleeve is in threaded connection with a fastening bolt.

Preferably, the supporting plate is connected with a limiting wheel in a rotating mode at one end far away from the rotating disc, and the limiting wheel and the supporting plate are clamped on two sides of the end plate.

Preferably, one side of the supporting plate, which is far away from the hollow shaft, is arc-shaped.

Compared with the prior art, the utility model has the beneficial effects that: the steel coil support device is simple in structure, a steel coil is sleeved on the outer ring of the support plate, then the rotary disc is rotated, the lead screw drives the sliding block to move, the sliding block moves to drive the size of an included angle between the hinge seat and the sliding sleeve, so that the space between the support plate and the sliding sleeve is changed, the steel coil is supported from the inside and fixed, meanwhile, the limiting rod can slide out of the rod sleeve and fixed by the fastening bolt, the steel coil can be limited from the end, and the steel coil is prevented from sliding off the support plate.

Drawings

In order to more particularly and intuitively illustrate an embodiment of the present invention or a prior art solution, a brief description of the drawings needed for use in the description of the embodiment or the prior art will be provided below.

FIG. 1 is a schematic structural diagram according to the present invention;

fig. 2 is another directional view of fig. 1.

In the figure: the device comprises a base 1, a screw rod 2, an end plate 3, a supporting plate 4, a hollow shaft 5, a sliding sleeve 6, a hinged seat 7, a rotating handle 8, a sliding opening 9, a rotary disc 10, a rod sleeve 11, a limiting rod 12, a limiting wheel 13 and a limiting opening 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, an uncoiler for coiled material, including frame 1 and the driving motor who installs in it, driving motor's output is connected with the one end of hollow shaft 5, the other end of hollow shaft 5 runs through frame 1, end plate 3 has been cup jointed on the hollow shaft 5, set up the spout 9 that equidistant setting set up on the end plate 3, sliding connection has fagging 4 in the spout 9, one side that fagging 4 is close to hollow shaft 5 articulates there is the one end of articulated seat 7, the other end of articulated seat 7 articulates there is sliding sleeve 6, sliding sleeve 6 slides and cup joints at hollow shaft 5, sliding sleeve 6 is driven along hollow shaft 5 axial displacement by the drive division of installing on hollow shaft 5.

In this embodiment, the drive division is including rotating the lead screw 2 of connecting at the 5 tip of hollow shaft, and lead screw 2 is located one section screw thread cup joint the slider of hollow shaft 5 inside, and the slider runs through spacing mouth 14 and the 6 inner wall connections of sliding sleeve that the hollow shaft 5 lateral wall was seted up, and lead screw 2 drives the slider and removes, and the slider removes the size that drives articulated seat 7 and 6 contained angles of sliding sleeve to change the interval between fagging 4 and the sliding sleeve 6, and then prop up the coil of strip and fix it from inside.

In this embodiment, the one end that end plate 3 was kept away from to lead screw 2 is connected with one side of carousel 10, the opposite side of carousel 10 is rotated and is connected with eccentric settings's commentaries on classics handle 8, the outer lane of carousel 10 is connected with rod cover 11, sliding connection has gag lever post 12 in the rod cover 11, the lateral wall threaded connection of rod cover 11 has fastening bolt, carousel 10 conveniently rotates lead screw 2, and simultaneously, with gag lever post 12 from the 11 roll-offs of rod cover and utilize fastening bolt fixed, can follow the tip to the coil of strip spacingly, avoid the coil of strip from fagging 4 landing.

In this embodiment, the one end that carousel 10 was kept away from to fagging 4 is rotated and is connected with spacing wheel 13, and spacing wheel 13 and fagging 4 centre gripping are in end plate 3 both sides, and restriction fagging 4 removes along sliding opening 9, and one side that hollow shaft 5 was kept away from to fagging 4 is the arc, guarantees that fagging 4 and coil of strip inside closely laminate.

In the present case, overlap the coil of strip in the outer lane of fagging 4, then rotate carousel 10, lead screw 2 drives the slider and removes, and the slider removes the size that drives articulated seat 7 and the 6 contained angles of sliding sleeve to change the interval between fagging 4 and the sliding sleeve 6, and then prop up the coil of strip and fix it from inside, simultaneously, can follow 11 roll-offs of rod cover and utilize fastening bolt to fix gag lever post 12, can follow the tip and spacing the coil of strip, avoid the coil of strip to follow the landing on fagging 4.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (5)

1. The utility model provides an uncoiler for coiled material, includes frame (1) and installs the driving motor in it, and driving motor's output is connected with the one end of hollow shaft (5), and the other end of hollow shaft (5) runs through frame (1), its characterized in that, end plate (3) have been cup jointed on hollow shaft (5), set up sliding opening (9) that equidistant setting on end plate (3), sliding connection has fagging (4) in sliding opening (9), and one side that fagging (4) are close to hollow shaft (5) articulates there is the one end of articulated seat (7), and the other end of articulated seat (7) articulates there is sliding sleeve (6), and sliding sleeve (6) slide and cup joint at hollow shaft (5), and sliding sleeve (6) are driven along hollow shaft (5) axial displacement by the drive division of installing on hollow shaft (5).

2. The uncoiler for coiled material according to claim 1, characterized in that the driving part comprises a screw rod (2) rotatably connected to the end of the hollow shaft (5), a slide block is sleeved on a section of the screw rod (2) located inside the hollow shaft (5) through a thread, and the slide block penetrates through a limit opening (14) formed in the side wall of the hollow shaft (5) and is connected with the inner wall of the sliding sleeve (6).

3. The uncoiler for the coiled material according to claim 2, wherein one end of the screw rod (2) far away from the end plate (3) is connected with one side of a rotary table (10), the other side of the rotary table (10) is rotatably connected with an eccentrically arranged rotary handle (8), the outer ring of the rotary table (10) is connected with a rod sleeve (11), a limiting rod (12) is slidably connected in the rod sleeve (11), and a fastening bolt is in threaded connection with the side wall of the rod sleeve (11).

4. An uncoiler for a coil according to claim 3, wherein a limiting wheel (13) is rotatably connected to one end of the supporting plate (4) far away from the rotary disc (10), and the limiting wheel (13) and the supporting plate (4) are clamped at two sides of the end plate (3).

5. An unwinder for web material according to claim 4, wherein the side of the spreader plate (4) remote from the hollow shaft (5) is curved.

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