CN103286160A

CN103286160A - Apparatus for removing wire rod oxide scale

Info

Publication number: CN103286160A
Application number: CN2013101540958A
Authority: CN
Inventors: 蒋永华; 蒋卫华; 唐明
Original assignee: Zhangjiagang City Shazhou Steel Wire Cable Co Ltd
Current assignee: Zhangjiagang City Shazhou Steel Wire Cable Co Ltd
Priority date: 2013-04-28
Filing date: 2013-04-28
Publication date: 2013-09-11

Abstract

The invention discloses an apparatus for removing wire rod oxide scale, which comprises: a frame and a V shaped rack inclinedly equipped on the top of the frame; several guide rail rollers which are alternatively distributed back and forth are supported on the inner side of the V shaped support movably from left to right in order, and the V shaped support is provided with a guiding die for introducing the wire rod into guide rail rollers, and a discharge port is opened at the bottom of the V shaped support, and the frame at the lower part of the V shaped support is provided with a collection tunnel, and the V shaped support is communicated with the feeding port of the collection tunnel by the discharge port, and the discharge port of the collection tunnel is communicated with the feeding port of a powder shred recycling case. The invention has the advantages of high work efficiency, small land occupation area and good wire rod oxide scale removing effect.

Description

A kind of wire rod oxide skin device that goes

Technical field

The present invention relates to metal wire rod deep processing field, be specifically related to a kind of wire rod oxide skin device that goes.

Background technology

The metal wire rod blank is owing to reasons such as processing technologys, and the hard and crisp oxide skin of one deck can be adhered in its surface.Before wire drawing machine carries out the drawing operation to wire rod, must remove the oxide skin that is attached to wire surface, otherwise these wire rods that have oxide skin are by the wire drawing machine drawing time, wire-drawing die in the easy scratch wire drawing machine, thereby shortened the service life of wire-drawing die, increase the consumption of wire-drawing die, influenced wire rod finished product---the product quality of steel wire.

Present stage, the method for removing wire rod oxide skin has chemical treatment method and mechanical type removal method.The chemical treatment method that goes wire rod oxide skin is chemical pickling, and this pickling meeting causes a large amount of industrial wastewaters, easily contaminated environment.So in order to reduce environmental pollution, the free of contamination mechanical type removal method of the many employings of factory, namely with a kind of wire rod oxide skin device that goes wire surface oxide skin is carried out the mechanical type removal, the at present employed wire rod oxide skin device many groups roller squash type peeling devices that are arranged in a linear that adopt that go more, the shortcoming of this device is: on the one hand, because the traffic direction of roller material along the line linearly formula is arranged, cause occupation area of equipment big, increased enterprise's production cost, on the other hand, this device is installed wastes time and energy, when the wire rod to different size pushes peeling, need readjust the spacing between the roller set, not only inefficiency, and descale weak effect.

Summary of the invention

The purpose of this invention is to provide a kind of high efficiency, remove the effective a kind of wire rod oxide skin device that goes of wire rod oxide skin.

For achieving the above object, the present invention has adopted following technical scheme: described a kind of wire rod oxide skin device that goes, comprise: frame, also comprise the V-shaped rest that is obliquely installed in frame top, on the medial surface of V-shaped rest from left to right successively expansion bearing have some be before and after alternatively distributed track rollers, V-shaped rest is provided with the guiding mould that wire rod can be imported track roller, bottom at V-shaped rest offers discharge port, frame below the V-shaped rest is provided with collection funnel, V-shaped rest is by the feeding inlet of discharge port and collection funnel, the feeding inlet of the discharging opening of collection funnel and break flour collection box.

Further, aforesaid a kind of wire rod oxide skin device that goes, wherein: V-shaped rest is formed by being obliquely installed in frame top and the inclination left arm and the inclination right arm that are symmetrical distribution, and the angle α between inclination left arm and the inclination right arm is 90 °, and the horizontal sextant angle of inclination right arm is 45 °.

Further, aforesaid a kind of wire rod oxide skin device that goes, wherein: make the shape of cross section of the groove that wire rod passes through V-shaped on the described track roller.

Further, aforesaid a kind of wire rod oxide skin device that goes, wherein: renovate the top that is articulated in V-shaped rest by connecting axle, renovate inwardly to rotate around connecting axle and can cover in V-shaped rest.

Further, aforesaid a kind of wire rod oxide skin device that goes, wherein: the spacing between each track roller is guaranteed wire rod through behind arbitrary track roller, crooked 180 ° of wire rod energy.

By the enforcement of technique scheme, the present invention have high efficiency, floor space little, go the effective advantage of wire rod oxide skin.

Description of drawings

Fig. 1 is a kind of structural representation that removes wire rod oxide skin device of the present invention.

Fig. 2 is the structural representation of overlooking direction of Fig. 1.

Fig. 3 is a kind of operation principle schematic diagram that removes wire rod oxide skin device of the present invention.

The specific embodiment

The invention will be further described below in conjunction with the drawings and specific embodiments.

As Fig. 1, Fig. 2, shown in Figure 3, described a kind of wire rod oxide skin device that goes, comprise: frame 1, also comprise the V-shaped rest that is obliquely installed in frame 1 top, on the medial surface of V-shaped rest from left to right successively expansion bearing have some be before and after alternatively distributed track rollers, in the present embodiment, V-shaped rest is by being obliquely installed in frame 1 top, and the inclination left arm 4 that is symmetrical distribution is formed with inclination right arm 5, on the medial surface of inclination left arm 4 from left to right successively expansion bearing have be before and after alternatively distributed

track roller

3,31, on the medial surface of inclination right arm 4 from left to right successively expansion bearing have be before and after alternatively distributed

track roller

32,33, angle α between inclination left arm 4 and the inclination right arm 5 is 90 °, the horizontal sextant angle of inclination right arm 5 is 45 °, has improved the resistance to overturning of V-shaped rest; V-shaped rest is provided with the guiding mould 7 that wire rod 6 can be imported track roller 33, offer discharge port 8 in the bottom of V-shaped rest, frame 1 below the V-shaped rest is provided with collection funnel 9, V-shaped rest is by the feeding inlet of discharge port 8 with collection funnel 9, the feeding inlet of the discharging opening of collection funnel 9 and break flour collection box 10; In the present embodiment, make the shape of cross section of the groove that wire rod passes through V-shaped on all track rollers, when wire rod 6 is through the V-shaped groove of cross sections like this, can there be the gap between wire rod 6 and the bottom portion of groove, on the one hand, break away from the groove that wire rod 6 is difficult for from track roller, and wire rod 6 is little with the contact area of groove, improved and gone wire rod 6 oxide skin effects, on the other hand, after wire rod 6 had oxide skin to split during through grooves to come off, the oxide skin after coming off can drop in the gap between wire rod 6 and the bottom portion of groove, and slide to discharge port 8 down, oxide skin can be deposited in the groove, improve operation stability of equipment; In the present embodiment, renovate 13 and be articulated in the top of V-shaped rest medium dip left arm 4 by connecting axle 14, renovate 13 and can cover in V-shaped rest around connecting axle 14 inside rotations, can avoid the break flour after oxide skin comes off to fly away in air like this, increase production security, also improved the rate of recovery of oxide skin; In the present embodiment, the spacing between each track roller is guaranteed wire rod 6 through behind arbitrary track roller, crooked 180 ° of wire rod 6 energy, and the effect of this bending wire angle removal wire rod oxide skin is best.

Operation principle of the present invention is as follows: wire rod 6 leaves pay off rack 12 under the traction of wire drawing machine 11, and under the guiding of guiding mould 7, enter track roller 33, then pass through track roller 32 successively, 31, after 3, because

track roller

3,31,32,33 are front and back is alternately distributed, wire rod 6 is every through a track roller under the traction of wire drawing machine 11, the first order buckling distortion will take place in wire rod 6, thereby weaken the adhesive force between oxide skin and the wire rod 6, and along with wire rod 6 by the distortion of alternating bending repeatedly, oxide skin on the wire rod 6 can be broken gradually, until coming off from wire surface, finally before wire rod 6 is drawn in wire-drawing die in the wire drawing machine 11, the oxide skin on wire rod 6 surfaces can be removed, wire rod 6 just can the scratch wire-drawing die like this, has increased the service life of wire-drawing die; The wire rod 6 oxide skin chip that breaks and split away off after through

track rollers

33,32 flexural deformation wherein, can under the medial surface of inclination right arm 5, slide into discharge port 8, enter break flour collection box 10 by collection funnel 9 again, the oxide skin chip that wire rod 6 splits away off after through

track rollers

31,3 flexural deformation, can under the medial surface of inclination left arm 4, slide into discharge port 8, enter break flour collection box 10 by collection funnel 9 again, by said process, namely finished the operation that oxide skin is come off, also collects recovery from wire rod.The present invention has high efficiency, installation and maintenance are convenient, floor space is little, go the effective advantage of wire rod oxide skin.

Claims

1. one kind is removed wire rod oxide skin device, comprise: frame, it is characterized in that: also comprise the V-shaped rest that is obliquely installed in frame top, on the medial surface of V-shaped rest from left to right successively expansion bearing have some be before and after alternatively distributed track rollers, V-shaped rest is provided with the guiding mould that wire rod can be imported track roller, bottom at V-shaped rest offers discharge port, frame below the V-shaped rest is provided with collection funnel, V-shaped rest is by the feeding inlet of discharge port and collection funnel, the feeding inlet of the discharging opening of collection funnel and break flour collection box.

2. a kind of wire rod oxide skin device that goes according to claim 1, it is characterized in that: V-shaped rest is formed by being obliquely installed in frame top and the inclination left arm and the inclination right arm that are symmetrical distribution, angle α between inclination left arm and the inclination right arm is 90 °, and the horizontal sextant angle of inclination right arm is 45 °.

3. a kind of wire rod oxide skin device that goes according to claim 1 is characterized in that: make the shape of cross section of the groove that wire rod passes through V-shaped on the described track roller.

4. according to claim 1 or 2 or 3 described a kind of wire rod oxide skin devices that go, it is characterized in that: renovate the top that is articulated in V-shaped rest by connecting axle, renovate inwardly to rotate around connecting axle and can cover in V-shaped rest.

5. according to claim 1 or 2 or 3 described a kind of wire rod oxide skin devices that go, it is characterized in that: the spacing between each track roller is guaranteed wire rod through behind arbitrary track roller, crooked 180 ° of wire rod energy.

6. a kind of wire rod oxide skin device that goes according to claim 4 is characterized in that: the spacing between each track roller is guaranteed wire rod through behind arbitrary track roller, and wire rod can crooked 180 °.