CN202963069U

CN202963069U - Suspension type straightening device

Info

Publication number: CN202963069U
Application number: CN 201220596856
Authority: CN
Inventors: 李炳福
Original assignee: ZUNYI HONGLI MACHINERY EQUIPMENT MANUFACTURING Co Ltd
Current assignee: ZUNYI HONGLI MACHINERY EQUIPMENT MANUFACTURING Co Ltd
Priority date: 2012-11-13
Filing date: 2012-11-13
Publication date: 2013-06-05
Anticipated expiration: 2022-11-13

Abstract

The utility model discloses a suspension type straightening device comprising a bracket. The bracket consists of a fixed end and a moveable end with an adjustable position, wherein the fixed end is directly fixed on a wiring device; the movable end is mounted on the wiring device by an adjusting spring; and two groups of vertical straightening rollers are mounted at the fixed end and the movable end. The suspension type straightening device provided by the utility model has the beneficial effects that the height of the movable end can be automatically adjusted, so that a metal wire and the straightening rollers are located on a same plane all along, and a good straightening effect can be realized; and furthermore, the straightened metal wire directly enters a winding-up spool, the contact face is reduced, and the flatness of the metal wire can be ensured, so that the metal wire and the straightening rollers are located on the same plane all along, the cleaning property of the product can be improved, a great amount of time can be saved, the labor productivity is improved, and the production cost of a metal wire factory can be saved.

Description

Floated straightener

Technical field

The utility model relates to floated straightener, belongs to the machining equipment technical field.

Background technology

Straightener is the important component part of drawing equipment, its objective is the finished product metal wire rod is effectively aligned.Metal wire rod is in the drawing process process, due to machining deformation, cooling inhomogeneous of heated type, inevitably can produce residual stress, thereby affect the glacing flatness of metal wire rod, metal wire rod can't normally be used, so in metal wire rod production drawing process, the method for aligning commonly used is eliminated its residual stress, makes it satisfy the requirement of product quality.

Domestic common straightener is by at same plane or two running roller in 90 ° of planes each other, metal wire rod is carried out alternating bending, to reach the purpose of aligning metal wire rod; It usually is arranged on last passage outlet of metal wire drawing and maintains static, and therefore in producing coiling process, due to the variation with the I-beam wheel coil diameter, the metal wire rod glacing flatness often will change, and has a strong impact on the poker characteristic of product.

Summary of the invention

The purpose of this utility model is to provide floated straightener, can make metal wire rod and smoothing roll remain at same plane, improves the poker characteristic of product.

The purpose of this utility model is achieved through the following technical solutions: floated straightener, it comprises support, described support is comprised of stiff end and movable end that can adjusting position, stiff end directly is fixed on strand oscillator, movable end is arranged on strand oscillator by regulating spring, on stiff end and movable end, two groups of mutual vertical smoothing rolls is installed.

The utility model mainly following some made improvement:

1, change the installation site, guaranteed metal wire rod left and right directions poker characteristic in process of production.

Before improvement, this straightener is mounted in last passage outlet of metal wire drawing and maintains static, therefore in producing coiling process, due to the variation with the I-beam wheel width, the metal wire rod glacing flatness will change, and can not guarantee the poker characteristic of product left and right directions glacing flatness.

After improvement, floated straightener is mounted on the admission machine strand oscillator, in the metal wire drawing process, straightener is followed strand oscillator and is moved left and right, after aligning, metal wire rod directly enters into Receiving wire wheel, has reduced bending, guarantees the poker characteristic of metal wire rod left and right directions glacing flatness.

2, change the version of product, guaranteed metal wire rod above-below direction poker characteristic in process of production.

Before improvement, because this straightener above-below direction is can not be freely regulated, therefore in producing coiling process, due to the variation with I-beam wheel coil diameter size, the metal wire rod glacing flatness will change, and can not guarantee the poker characteristic of product above-below direction glacing flatness.

After improvement, floated straightener is along with take-up increases, the I-beam wheel metal wire rod is progressively raised to wheel face by taking turns the end, the front end regulating spring is regulated height automatically, make metal wire rod and smoothing roll remain at same plane, thereby reach good leveling effect, after aligning, metal wire rod directly enters into Receiving wire wheel, reduce the up and down crooked, guaranteed metal wire rod above-below direction glacing flatness.

The beneficial effects of the utility model are: movable end can be regulated height automatically, make metal wire rod and smoothing roll remain at same plane, thereby reached good leveling effect, and after aligning, metal wire rod directly enters into Receiving wire wheel, reduced contact-making surface, guaranteed the metal wire rod glacing flatness, make metal wire rod and smoothing roll remain at same plane, improve the poker characteristic of product, save simultaneously a large amount of time, improve labor productivity, saved the production cost of metal wire rod producer.

Description of drawings

Fig. 1 is structural representation of the present utility model.

Wherein, 1-support, 2-stiff end, 3-movable end, 4-strand oscillator, 5-regulating spring, 6-smoothing roll.

The specific embodiment

Further describe the technical solution of the utility model below in conjunction with accompanying drawing, but that claimed scope is not limited to is described.

As Fig. 1, floated straightener, it comprises support 1, described support 1 is comprised of stiff end 2 and movable end 3 that can adjusting position, stiff end 2 directly is fixed on the strand oscillator 4 of admission machine, movable end 3 is arranged on by regulating spring 5 on the strand oscillator 4 of admission machine, on stiff end 2 and movable end 3, two groups of mutual vertical smoothing rolls 6 is installed.

Every group of smoothing roll 6 arranges 11 totally 22 at least, and the number of smoothing roll 6 is more, and it is larger that the wide ranges of eliminating the steel wire remnant curvature is regulated leeway, is conducive to improve the metal wire rod leveling effect.

In the metal wire drawing process, straightener is followed strand oscillator 4 and is moved left and right, along with increasing of take-up, the I-beam wheel metal wire rod is progressively raised to wheel face by taking turns the end, and movable end 3 makes metal wire rod and smoothing roll remain at same plane because height is regulated in the effect meeting of regulating spring 5 automatically, thereby reach good leveling effect, and after aligning, metal wire rod directly enters into Receiving wire wheel, has reduced contact-making surface, guarantees the metal wire rod glacing flatness.

Claims

1. floated straightener, it comprises support (1), it is characterized in that: described support (1) is comprised of stiff end (2) and movable end (3) that can adjusting position, stiff end (2) directly is fixed on strand oscillator (4), movable end (3) is arranged on strand oscillator (4) by regulating spring (5), on stiff end (2) and movable end (3), two groups of mutual vertical smoothing rolls (6) is installed.