CN210907455U

CN210907455U - Anti-sticking device for uncoiling of aluminum alloy finishing equipment

Info

Publication number: CN210907455U
Application number: CN201921856751.8U
Authority: CN
Inventors: 邓玉晓; 张�杰; 游旭东; 吴广奇
Original assignee: Chalco He'nan Luoyang Aluminum Processing Co ltd
Current assignee: Chalco He'nan Luoyang Aluminum Processing Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-03
Anticipated expiration: 2029-10-31

Abstract

The utility model provides an antiseized device that hinders of opening a book of aluminum alloy finishing equipment, relates to aluminum alloy finishing processing technology field, including the frame, including the swinging stand, the swinging stand sets up between decoiler spool and entry tension roll, and the one end tip that the swinging stand is close to the decoiler spool sets up the compression roller and is used for compressing tightly the material that rolls up the book of opening a book on the decoiler spool, and other end tip is articulated fixed, and the pressure of compression roller is adjusted by the lift cylinder who sets up in its below. The utility model discloses beneficial effect: the defect of interlayer adhesion damage caused by poor fluctuation of the plate shape during production of the coiled material is overcome, and the product quality is improved.

Description

Anti-sticking device for uncoiling of aluminum alloy finishing equipment

Technical Field

The utility model belongs to the technical field of the aluminum alloy finishing processing, concretely relates to aluminum alloy finishing equipment is opened a book antiseized device that hinders.

Background

At present, in the finishing equipment of a stretch bending straightener, a recoiling machine, a longitudinal shearing machine and a transverse shearing machine in the aluminum processing industry, an aluminum coil finished product is uncoiled, sheared and coiled to form a coiled material, and when uncoiling is carried out, the surface interlayer of the coiled material can be stuck due to poor shape of the coiled material, so that the product quality is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an antiseized device that hinders is opened a book to aluminum alloy finishing equipment is provided, solves current aluminum processing trade finishing equipment when opening a book production, and the coiled material surface produces the layer between and glues the scheduling problem of hindering.

The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: the utility model provides an aluminium alloy finishing equipment is opened a book and is prevented sticking device, includes the swinging boom, and the swinging boom sets up between decoiler spool and entry tension roll, and the one end tip that the swinging boom is close to the decoiler spool sets up the compression roller and is used for compressing tightly the material of rolling up the material that decoiler spool was opened a book, and other end tip is articulated fixed, and the pressure of compression roller is adjusted by the lift cylinder who sets up in its below.

The tip that the swing span is close to entry tension roll one end is articulated through axle and the swing span support that is fixed in on the entry tension roll frame, and the swing span can rotate around the axle of this tip.

Piston rod of lift cylinder upper end is connected with the head earring seat that is fixed in on the swing span, and the lower extreme is fixed in on the hydro-cylinder support.

The compression roller passes through the end connection of axle and swing span, and the pressure surface of compression roller acts on the place ahead position of strip and decoiler spool tangent point.

The utility model has the advantages that: the utility model discloses simple structure, reasonable in design compresses tightly the coiled material of opening a book through the compression roller of the swing span tip that can swing the regulation, reduces the coiled material and is opening a book the fluctuation of in-process, has solved when coiled material production because the bad undulant appearance of hindering the defect that glues between the layer that causes of plate-type, has promoted product quality.

Drawings

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

the labels in the figure are: 1. the device comprises a compression roller, 2, a swing frame, 3, a head lug ring seat, 4, a lifting oil cylinder, 5, a shaft, 6, a swing frame support, 7, an oil cylinder support, 8, a material coil, 9, an uncoiler reel, 10, an inlet tension roller frame, 11, an inlet tension roller, 12 and a terrace.

Detailed Description

The following detailed description and the accompanying drawings are included to provide a further understanding of the invention.

As shown in fig. 1, an anti-sticking device for uncoiling of an aluminum alloy finishing apparatus comprises a swing frame 2, wherein the swing frame 2 is arranged between an uncoiler reel 9 and an inlet tension roller 11, one end part of the swing frame 2 close to the uncoiler reel 9 is connected with a pressure roller 1 through a shaft 5, the pressure roller 1 is used for pressing a strip of a material coil 8 uncoiled on the uncoiler reel 9, and a pressure surface of the pressure roller 1 acts on a front position of a tangent point of the strip and the uncoiler reel 9, wherein the front position refers to the front of a forward direction when the strip is uncoiled; the end part of the other end of the swing frame 2 is hinged with a swing frame support 6, the swing frame support 6 is fixed on an inlet tension roller frame 10, the pressure of the compression roller 1 is adjusted by a lifting oil cylinder 4, a head lug ring seat 3 is fixedly arranged below one end of the compression roller 1 close to a reel 9 of the uncoiler, the top of the lifting oil cylinder 4 is fixed on the head lug ring seat 3, the bottom of the lifting oil cylinder 4 is fixed on an oil cylinder support 7, and the oil cylinder support 7 is fixed on a terrace 12.

The utility model discloses the working process:

when the material roll 8 is uncoiled for production, the swing frame 2 drives the swing frame 2 to rotate downwards through the oil cylinder head ear ring seat 3 under the action of the lifting oil cylinder 4, the pressing roller 1 arranged at the end part of the swing frame 2 compresses a strip material, and the pressure of the pressing roller 1 is adjusted through a control valve of the lifting oil cylinder 4. Along with the production, the diameter of the material roll 8 is gradually reduced, the compression roller 1 is always kept in surface contact with the strip and compresses the strip under the action of the self weight and the lifting oil cylinder 4, and the lifting oil cylinder 4 is lifted to drive the swing frame 2 to rotate to the highest position until the unwinding is finished to wait for the production of the next roll.

Claims

1. The utility model provides an antiseized device that hinders of aluminum alloy finishing equipment is opened a book which characterized in that: the device comprises a swing frame (2), wherein the swing frame (2) is arranged between an uncoiler reel (9) and an inlet tension roller (11), one end part of the swing frame (2), which is close to the uncoiler reel (9), is provided with a pressing roller (1) for pressing a material coil (8) strip which is uncoiled on the uncoiler reel (9), the other end part is hinged and fixed, and the pressure of the pressing roller (1) is adjusted by a lifting oil cylinder (4) arranged below the pressing roller.

2. An aluminum alloy finishing apparatus decoiling anti-sticking device according to claim 1, characterized in that: the end part of the swing frame (2) close to one end of the inlet tension roller (11) is hinged with a swing frame support (6) fixed on the inlet tension roller frame (10) through a shaft (5), and the swing frame (2) can rotate around the shaft (5) at the end part.

3. An aluminum alloy finishing apparatus decoiling anti-sticking device according to claim 1, characterized in that: the upper end of the lifting oil cylinder (4) is connected with a head ear ring seat (3) fixed on the swing frame (2), and the lower end is fixed on an oil cylinder support (7).

4. An aluminum alloy finishing apparatus decoiling anti-sticking device according to claim 1, characterized in that: the pressing roller (1) is connected with the end part of the swing frame (2) through a shaft (5), and the pressure surface of the pressing roller (1) acts on the front position of the tangent point of the strip and the reel (9) of the uncoiler.