CN219130380U

CN219130380U - Coiling scratch-proof device of stretch bending straightener

Info

Publication number: CN219130380U
Application number: CN202223186404.3U
Authority: CN
Inventors: 杨大胜; 陆峰
Original assignee: Shanghai Datun Energy Resources Co Ltd Jiangsu Branch
Current assignee: Shanghai Datun Energy Resources Co Ltd Jiangsu Branch
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-06-06
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a coiling scratch-proof device of a stretch bending straightener, which is arranged on the stretch bending straightener and comprises: the automatic bending straightening machine comprises a supporting seat, a rotating rod arranged on the supporting seat, driven rods symmetrically arranged on the driven rods, a rubber roller arranged between the two driven rods, and a lifting device arranged at the end part of the rotating rod and used for controlling the swing arm to swing. Effectively solves and prevents the scratch on the surface of the aluminum tape material, and improves the product quality and the yield.

Description

Coiling scratch-proof device of stretch bending straightener

Technical Field

The utility model relates to an anti-scratch device, in particular to a coiling anti-scratch device of a stretch bending straightener, which is used for preventing the surface of a coiled material on the stretch bending straightener from being scratched.

Background

A plurality of domestic aluminum processing factories are equipped with stretch bending straightening machines and other finishing equipment, and surface scratch defects frequently and repeatedly occur at the edge and the middle of the surface of a strip due to the reasons of plate shape, coil diameter increase and the like during production, and once the defects occur, the defects can lead to scrapping of the part of products, reduced yield, delayed delivery and the like, so that great losses are caused. The device effectively solves the problem of product quality, controls the occurrence of uncertain matters, improves the yield and reduces the generation of waste materials.

Disclosure of Invention

The utility model provides a coiling scratch-proof device of a stretch bending straightener, which aims at solving the defects of scratch, sticky injury and dislocation layer generated during coiling of aluminum materials. Effectively solves the surface quality problem of the aluminum strip product and reduces the generation of waste products.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: a coiling scratch-proof device of a stretch bending straightener, the coiling scratch-proof device being mounted on the stretch bending straightener and comprising: the automatic bending straightening machine comprises a supporting seat, a rotating rod arranged on the supporting seat, driven rods symmetrically arranged on the driven rods, a rubber roller arranged between the two driven rods, and a lifting device arranged at the end part of the rotating rod and used for controlling the swing arm to swing.

Further, the stretch bending straightener includes: the crimping shaft is installed on the emergency through a bearing seat, and the crimping gear box is installed on the frame and drives the crimping shaft to rotate.

Further, the swing arm is fixedly connected with the rotating rod, and the swing arm is hinged with the lifting device.

Further, the rubber roller is arranged in parallel with the curling shaft.

Further, an aluminum coil is mounted on the coil shaft.

Further, the lifting device is a hydraulic cylinder.

Further, a hydraulic motor is arranged in the crimping gearbox.

The beneficial effects of the utility model are as follows: simple structure, manufacturing and installation are simple and convenient, require the glue roll to press on the batch material during production can, rise the device after the production is finished, effectively solve and prevent aluminium tape material surface scratch and produce, improve product quality and yield.

Drawings

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

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

in the figure: 1. a support base; 2. a rotating rod; 3. a driven rod; 5. a rubber roller; 6. swing arms; 7. a lifting device; 8. stretch bending straightener.

Detailed Description

The present utility model will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model.

As shown in fig. 1 to 3, a coiling scratch-preventing device of a stretch bending straightener, the coiling scratch-preventing device being mounted on the stretch bending straightener, comprising: the automatic bending straightening machine comprises a supporting seat 1, a rotating rod 2 arranged on the supporting seat 1, driven rods 3 symmetrically arranged on the driven rods 2, a rubber roller 5 arranged between the two driven rods 3, a lifting device 7 arranged at the end part of the rotating rod 2 and used for controlling the swinging arm 6 to swing, wherein the rotating rod 2 is arranged on the supporting seat 1 through a shaft sleeve, and the supporting seat 1 is arranged on a stretch bending straightening machine 8, so that the rubber roller 5 is positioned above a rolling shaft in the stretch bending straightening machine 8.

Further in this example, the stretch bending straightener 8 includes: the crimping shaft is installed on the emergency through a bearing seat, and the crimping gear box is installed on the frame and drives the crimping shaft to rotate.

Further in this example, the swing arm 6 is fixedly connected with the rotating rod 2, and the swing arm 6 is hinged with the lifting device 7.

Further in this example, the rubber roller 5 is arranged parallel to the crimping shaft, ensuring that the rubber roller 5 can be pressed into the crimping material.

Further in this example, an aluminum coil is mounted on the coil shaft.

Further in this example, the lifting device 7 is a hydraulic cylinder.

In this example, further, a hydraulic motor is disposed in the curling gearbox and connected with an external hydraulic pump station.

The hydraulic cylinder and the hydraulic motor share a hydraulic pump station, the lifting and the lower control of the rubber roller 5 from the hydraulic cylinder move up and down, and the pressure of the hydraulic cylinder can be controlled through the hydraulic pump station.

The winding anti-scratch device is directly installed on the equipment winding machine, the device is put down during production, the rubber roller 5 is pressed against the wound strip, and then normal production winding operation is carried out.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.

Claims

1. A coiling scratch-proof device of a stretch bending straightener, the coiling scratch-proof device being mounted on the stretch bending straightener, comprising: the automatic bending straightening machine comprises a supporting seat, a rotating rod arranged on the supporting seat, driven rods symmetrically arranged on the driven rods, a rubber roller arranged between the two driven rods, and a lifting device arranged at the end part of the rotating rod and used for controlling the swing arm to swing.

2. The coiling anti-scratch device of the stretch bending straightener as claimed in claim 1, wherein: the stretch bending straightener comprises: the crimping shaft is installed on the emergency through a bearing seat, and the crimping gear box is installed on the frame and drives the crimping shaft to rotate.

3. The coiling anti-scratch device of the stretch bending straightener as claimed in claim 1, wherein: the swing arm is fixedly connected with the rotating rod, and the swing arm is hinged with the lifting device.

4. The coiling anti-scratch device of the stretch bending straightener as claimed in claim 1, wherein: the rubber roller is arranged in parallel with the curling shaft.

5. The coiling anti-scratch device of the stretch bending straightener as claimed in claim 1, wherein: an aluminum coil is arranged on the coil crankshaft.

6. The coiling anti-scratch device of the stretch bending straightener as claimed in claim 1, wherein: the lifting device is a hydraulic cylinder.

7. The coiling anti-scratch device of the stretch bending straightener as claimed in claim 2, wherein: the crimping gearbox is internally provided with a hydraulic motor.