CN201744593U

CN201744593U - Rewinder straightening device

Info

Publication number: CN201744593U
Application number: CN2010202804103U
Authority: CN
Inventors: 陈继强; 石凯
Original assignee: HANGZHOU YINYU WELDING MATERIALS TECHNOLOGY Co Ltd
Current assignee: Zhejiang Yinyu Welding New Material Technology Co., Ltd.
Priority date: 2010-08-03
Filing date: 2010-08-03
Publication date: 2011-02-16
Anticipated expiration: 2020-08-03

Abstract

The utility model discloses a rewinder straightening device, comprising at least three straightening rollers (2) being in rolling connection on a base plate (1). The straightening rollers (2) are respectively distributed in an up and down staggered mode. A correction channel (3) for passing of a wire (5) is formed between two adjacent upper and lower straightening rollers (2), and the two adjacent upper and lower straightening rollers (2) and the surface of the wire passing the correction channel form an action point which is positioned on a horizontal line. The rewinder straightening device has the advantages that the wire is stretched and corrected, and the rewound wire is avoided to generate small silk, and the like.

Description

A kind of rewinding machine straightener

Technical field

The utility model relates to a kind of straightener, especially relates to a kind of rewinding machine straightener.

Background technology

Before finished product alloy wire packing, an after-combustion program is arranged, and promptly is stabilizing annealing to be wrapped in alloy wire on the iron pan after intact to be wound into plastics and to coil, and it is a transfer device, can not change the physical characteristic of alloy wire, as coil diameters, stick up apart from etc.And generally, draw for a short time or the high-speed wire-drawing process in, owing to the little silk of coil diameters appears in operator's negligence of operation or other reason easily, promptly the ringlet silk similar ringlet silk occurs and then is underproof product in the wire rod.And these underproof wire rods all can only be regarded waste disposal generally speaking, have not only caused waste, have correspondingly also increased enterprise's production cost, influence production efficiency.

Summary of the invention

For overcoming the above-mentioned defective of prior art, the utility model proposes and a kind ofly can correct, avoid occurring the ringlet silk, and can improve the straightener of the rewinding machine of yield rate.

For this reason, the utility model proposes following technical scheme:

A kind of rewinding machine straightener, comprise that at least three rollings are connected the aligning cylinder on the substrate, described aligning cylinder is staggeredly arranged up and down respectively, form between adjacent two aligning cylinders up and down can allow rectification passage that wire rod passes through and described adjacent two aligning cylinders up and down can with form application point by the wire surface of correcting passage, described application point coexists on the horizontal line.

Preferably, the outer surface of described aligning cylinder is provided with and the groove that matches by the wire rod of correcting passage.

Preferably, described aligning cylinder has five.When aligning cylinder when being five, can form four application points with the wire surface mutual extrusion, and application point is all point-blank, just guaranteed wire rod after through five rectification cylinders, ringlet silk and warpage in the wire rod are corrected with stretching.

The utlity model has following beneficial effect: 1, the utility model is corrected wire stretching by a plurality of aligning cylinders, avoids the wire rod after the after-combustion ringlet silk to occur, causes the production rate low; 2, the aligning outer surface of cylinder groove can guarantee for a long time wire rod the aligning cylinder in, avoid it to occur situations such as slippage, landing easily.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the utility model embodiment;

Fig. 2 is the side view of the aligning cylinder of the utility model embodiment.

Among the figure: the 1-substrate; 2-aligns cylinder; 3-corrects passage; The 4-groove; The 5-wire rod.

The specific embodiment

Below, with specific embodiment the technical solution of the utility model is further described in conjunction with the accompanying drawings, but the utility model is not limited to following examples.

As illustrated in fig. 1 and 2, a kind of rewinding machine straightener comprises that at least three rollings are connected the aligning cylinder 2 on the substrate 1, and one of them aligning cylinder 2 all can form wire rod 5 with two other aligning cylinder 2 and correct passage 3.In the present embodiment, aligning cylinder 2 has five; Described aligning cylinder 2 is staggered, the difference upper and lower settings, and the top is provided with two, and the below is provided with three that are mated, and two three of aligning cylinder and below of top align the rectification passage 3 that cylinders form four wire rods in twos.

Described wire rod 5 is corrected in the passage 3 at aligning cylinder 2 all the application point that can push wire rod 5, and the rectification passage 3 of four above-mentioned wire rods all has the application point of extruding wire rod 5, and this application point coexists on the water straight line.The outer surface of described aligning cylinder 2 is provided with the groove that matches with wire rod, can guarantee that wire rod 5 is in aligning cylinder 2.Described aligning cylinder 2 adopts the metal material manufacturing.

During work, wire rod 5 is penetrated straightener, be connected on the rewinding machine again, under the driving that rewinding machine rotates, wire rod 5 just travels forward in straightener.Staggered aligning cylinder 2 just can stretch and correct wire rod 5.Aligning the wire rod 5 of cylinder 2 formation up and down corrects in the passages 3, an application point that can apply extruding force is arranged, guarantee that wire rod 5 can play the effect of stretching, above-mentioned four wire rods 5 are corrected passage just four application points, these four application points are all on same straight line, just can guarantee wire rod 5 when pulling out straightener, the wire rod 5 of being pulled out is straight line, removes the bending and the ringlet silk of wire rod 5.In alloy wire after-combustion process, allow the small coil silk through straightener, the silk that final after-combustion is come out can not be a ringlet just.

Claims

1. rewinding machine straightener, it is characterized in that: comprise that at least three rollings are connected the aligning cylinder (2) on the substrate (1), described aligning cylinder (2) is staggeredly arranged up and down respectively, adjacent formation can allow wire rod (5) pass through between two aligning cylinders (2) up and down rectification passage (3) and described adjacent two aligning cylinders (2) up and down can form application point with the wire surface by the rectification passage, and described application point coexists on the horizontal line.

2. rewinding machine straightener according to claim 1 is characterized in that: the outer surface of described aligning cylinder is provided with and the groove (4) that matches by the wire rod of correcting passage.

3. rewinding machine straightener according to claim 1 and 2 is characterized in that: described aligning cylinder has five.