CN103121049B - The cross roll tube straightener for pipe with auxiliary straightening function is polished device - Google Patents

The cross roll tube straightener for pipe with auxiliary straightening function is polished device Download PDF

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Publication number
CN103121049B
CN103121049B CN201110367499.6A CN201110367499A CN103121049B CN 103121049 B CN103121049 B CN 103121049B CN 201110367499 A CN201110367499 A CN 201110367499A CN 103121049 B CN103121049 B CN 103121049B
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China
Prior art keywords
pipe
straightener
block
polishing
polished
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CN201110367499.6A
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CN103121049A (en
Inventor
王长厚
金樑
梁玉玺
王旭
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Ruiteng Machinery & Equipment Co Ltd Luoyang
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Ruiteng Machinery & Equipment Co Ltd Luoyang
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Abstract

The invention relates to that a kind of cross roll tube straightener for pipe with auxiliary straightening function is polished device, wherein there is the base guided with supporting role be fixed in the frame of straightener, a body is fixed on base, body is provided with block of polishing, in base, it is provided with left-right rotary adjusts screw mandrel, left-right rotary adjusts screw mandrel and drives left wedge and right wedge to constitute a height regulating mechanism, and block of polishing is provided with bolt and fastens secondary fixed oil suction band.The present invention can not only remain in the technological lubrication oil of tube surfaces after effectively removing aligning, and because of the special construction of new equipment and frizing mechanism, cross-roll straightening machine is improved flattening precision when aligning light-wall pipe has certain miscellaneous function simultaneously.

Description

The cross roll tube straightener for pipe with auxiliary straightening function is polished device
Technical field
The present invention relates to the finishing equipment in a kind of metallurgical machinery and non-ferrous metal machinery---cross roll tubing The tube surfaces technological lubrication oil scavenger dress that straightener is arranged when for the tube straightening of special material Put, especially non-ferrous metal and specialty metal thin-wall pipes after aligning in order to keep the scene intact environment and subtracting Few processing medium loss tool has certain effect, and particularly relates to a kind of have the oblique of auxiliary straightening function Roller tube straightener is polished device.
Background technology
At present, when aligning the thin-wall pipes of non-ferrous metal and specialty metal in order to prevent in straightening process Because of be straightened under the effect of straightening force the metal particle of tubing stick to align form scar block on roll surface and Cause tube surfaces quality to reduce, straightening process needs aligning roll surface with technique lubricating oil and rectified A layer process lubricating oil film is formed between straight tubing.But retain in the technological lubrication in tube surfaces Lubricating oil can be dropped in after pipe leaves straightener on straightener discharging roller-way and on ground, make by oil Become environmental pollution and the waste of lubricating oil.
The generally exit at tube straightener for pipe is provided with the rubber flap of a spring effect, will remain in The lubricating oil of tube surfaces is concentrated after scraping off tube surfaces and is returned process lubrication system.Current this dress Putting because there are some problems, when reality is applied, effect is bad, have impact on and uses and promote.
The defect that device exists because above-mentioned existing aligning is polished, the present inventor is based on being engaged in this type of Product design manufactures practical experience abundant for many years and Professional knowledge, and coordinates the utilization of scientific principle, actively In addition research and innovation, rectifys to founding the cross roll tubing with auxiliary straightening function of a kind of new structure Straight machine is polished device, it is possible to improves general existing aligning and polishes device so that it is has more practicality. Through constantly research, design, and after repeatedly studying sample and improving, finally create and really have practicality The present invention being worth.
Summary of the invention
It is an object of the invention to, overcome the tube surfaces oil-scraping device of existing cross roll tube straightener for pipe The problem existed, the problem that frizing effect is bad, and provide the auxiliary that has of a kind of new structure to align The cross roll tube straightener for pipe of function is polished device, and to be solved technical problem is that makes it to have The technological lubrication oil of tube surfaces is remained in after the removal aligning of effect, and because of the special construction of new equipment With frizing mechanism, cross-roll straightening machine is improved flattening precision when aligning light-wall pipe has certain auxiliary simultaneously Assist energy.
The object of the invention to solve the technical problems is to use following technical scheme to realize.Foundation A kind of cross roll tube straightener for pipe with auxiliary straightening function that the present invention proposes is polished device, wherein has There is the base guided with supporting role to be fixed in the frame of straightener, on base, fix one Body, body is provided with block of polishing, and is provided with left-right rotary and adjusts screw mandrel in base, and left-right rotary adjusts silk Bar drives left wedge and right wedge to constitute a height regulating mechanism, and block of polishing is provided with bolt fastening pair Fixed oil suction band.
The purpose of the present invention and solve its technical problem following technical measures can also be used to enter one Step realizes.
The aforesaid cross roll tube straightener for pipe with auxiliary straightening function is polished device, wherein said base Upper surface be set to plagiohedral.
The aforesaid cross roll tube straightener for pipe with auxiliary straightening function is polished device, wherein said polishes The end face of block is provided with the guiding surface of a week.
The present invention compared with prior art has clear advantage and beneficial effect.By above-mentioned technical side Case, in the exit of cross roll tube straightener for pipe, changes wiping with a rectangle guide groove and inclined-plane guiding mechanism The height of oil clot, can be close with the exit face absolute altitude of smoothing roll by the upper surface of block of polishing by adjusting, Thus ensure to reach good contacting with block of polishing from straightener roll gap tubing out.Due to newly The oil-scraper face width that uses of technical scheme relatively big, can be well by tubing appearance ensureing to polish block The lubricating oil in face wipes clean the required contact surface and and to be present in tubing necessary to being provided that straight of polishing The active force on Radix Aconiti Lateralis Preparata is wiped in direction, footpath, and is applied to the pressure of pipe outer surface just because of this block of polishing The straightening force direction that clamp force is applied to tubing with straightener is consistent, therefore its produce deformation also with increase The effect of one tail roller is suitable, thus improves the flattening precision of tubing while polishing.
The present invention can be during cross-roll straightening machine aligning stocking, by the technological lubrication of tube surfaces Oil improves the flattening precision of thin-wall pipes while scraping off and collecting in lubricating system.It is highly profitable It is, in the case of not increasing cross-roll straightening machine roller number, to improve cross-roll straightening machine at aligning light-wall pipe Flattening precision during material.Can effectively improve dimensional accuracy and the surface accuracy of product.
Described above is only the general introduction of technical solution of the present invention, in order to be able to better understand the skill of the present invention Art means, and can being practiced according to the content of description, and be to allow the above and other of the present invention Objects, features and advantages can become apparent, and below especially exemplified by preferred embodiment, and coordinates accompanying drawing, in detail Carefully it is described as follows.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the side view of the present invention.
1: pipe 2: body
3: left wedge 4: block of polishing
5: oil suction band 6: bolt fastening pair
7: right wedge 8: left-right rotary adjusts screw mandrel
9: base 41: guiding surface
10: plagiohedral
Detailed description of the invention
By further illustrating the technological means and merit that the present invention taked by reaching predetermined goal of the invention Effect, below in conjunction with accompanying drawing and preferred embodiment, has auxiliary straightening function to according to proposition of the present invention Cross roll tube straightener for pipe polish device, its detailed description of the invention, structure, feature and effect thereof, in detail Describe in detail bright as after.
Referring to shown in Fig. 1, a kind of cross roll tube straightener for pipe with auxiliary straightening function is polished device, There is the base 9 guided with supporting role be fixed in the frame of straightener, solid on base 9 A fixed body 2, body 2 is provided with block 4 of polishing, and is provided with left-right rotary and adjusts screw mandrel 8 in base 9, Left-right rotary adjusts screw mandrel 8 and drives left wedge 3 and right wedge 7 to constitute a height regulating mechanism, polishes Block 4 is provided with the secondary 6 fixed oil suction bands 5 of bolt fastening.
The position of described block 4 of polishing is limited and guiding by base 9.The upper surface of base 9 is set to Plagiohedral 10, adjusts screw mandrel 8 by left-right rotary and regulates the height of block 4 of polishing.
At one piece by having compared with polishing on block 4 made by soft and wear-resisting flexible material, use spiral shell Bolt is fixed with the oil suction band 5 of a moveable position and replacing, oil suction band 5 abrasion during polishing After a period of time, it is possible to use the working region of artificial mobile oil suction band 5, accomplish to polish effective and Extend the life-span of oil suction band 5.
Referring to shown in Fig. 2, the lower surface of the pipe 1 of thin-walled is to be close to the oil suction band 5 of the present invention Together, therebetween by the mutual squeezing action to oil suction band 5, by the work on pipe 1 surface Skill lubricating oil is adsorbed onto on oil suction band 5, and is provided with recovery tube (not shown) in supplied materials direction set, The oil return being pooled to is recovered in oil return system.
Owing to different pipe diameters needs the pressure applied different with wall thickness, this device passes through left-right rotary Adjust screw mandrel 8, left wedge 3 and right wedge 7 are moved to center, utilizes inclined-plane by the position of block 4 of polishing Put lifting;If reversely rotating regulation left-right rotary to adjust screw mandrel 8, by left wedge 3 and right wedge 7 to both sides Mobile, utilize inclined-plane to be reduced the position of block 4 of polishing.Owing to block 4 of polishing has necessarily with body 2 Width, be to use column type supporting post-rod and 2 thin cylinders to guide relative to the mechanism that polishes in past Structure fix polish vertical bar and by spring only can apply the less power of polishing compare have the highest Stability and reliability.
The present invention, on structure designs, have employed the box body with higher-strength and rigidity, and Have employed the support wedge that supporting surface is bigger, and with the support wedge with self-locking property adjust height and There is certain elastic polish block 4 and oil suction band 5, bigger pressure can be born and wiping with oil suction band 5 The deformation force that tubing is certain it is applied to again while oil.Thus reach consistent with smoothing roll and constitute deformed area, Constitute the auxiliary straightening function reaching straightener deformation afterbody residual deformation.
In order to ensure the oil suction band that can advance to this device from straightener roll gap tubing out smoothly On 5, it will be seen that be provided with the guiding surface of a week at the end face of block 4 of polishing in the side view of Fig. 2 41。
When oil suction band 5 may wear to a certain degree, can manually unclamp bolt fastening secondary 6 by oil suction band 5 Again bolt fastening secondary 6 is fastened after moving to a new position.
The present invention is in the exit of cross roll tube straightener for pipe, with a rectangle guide groove and inclined-plane guiding mechanism Change the height of block 4 of polishing, can be by the upper surface of block 4 and the going out of smoothing roll of polishing by adjusting Actinal surface absolute altitude is close, thus ensures to reach good with block 4 of polishing from straightener roll gap tubing out Good contact.The oil-scraper face width used due to new technical scheme is relatively big, is ensureing to polish block 4 energy Enough well the lubricating oil of pipe outer surface is wiped clean the required contact surface and and be provided that institute of polishing The active force on Radix Aconiti Lateralis Preparata is wiped in the necessary pipe diameter direction that is present in, and executes just because of this block of polishing Adding to the thrust of pipe outer surface, be applied to the straightening force direction of tubing with straightener consistent, therefore its The deformation produced is also suitable with the effect increasing a tail roller, thus improves tubing while polishing Flattening precision.
The above, be only presently preferred embodiments of the present invention, and the present invention not makees any form On restriction, although the present invention is disclosed above with preferred embodiment, but is not limited to this Bright, any those skilled in the art, in the range of without departing from technical solution of the present invention, when can profit Make a little change with the technology contents of the disclosure above or be modified to the Equivalent embodiments of equivalent variations, but Every content without departing from technical solution of the present invention, the technical spirit of the foundation present invention is to above example Any simple modification, equivalent variations and the modification made, all still falls within the scope of technical solution of the present invention In.

Claims (3)

1. a cross roll tube straightener for pipe with auxiliary straightening function is polished device, it is characterised in that tool Have and guide and the base (9) of supporting role is fixed in the frame of straightener, upper at base (9) A body (2) is fixed in face, and body (2) is provided with block of polishing (4), is provided with in base (9) Left-right rotary adjusts screw mandrel (8), and left-right rotary adjusts screw mandrel (8) and drives left wedge (3) and right wedge (7) Constituting a height regulating mechanism, block of polishing (4) is provided with secondary (6) the fixed oil suction of bolt fastening Band (5).
The cross roll tube straightener for pipe with auxiliary straightening function the most according to claim 1 is polished dress Put, it is characterised in that the upper surface of described base (9) is set to plagiohedral (10).
The cross roll tube straightener for pipe with auxiliary straightening function the most according to claim 1 is polished dress Put, it is characterised in that described in the polish end face of block (4) be provided with the guiding surface (41) of a week.
CN201110367499.6A 2011-11-18 2011-11-18 The cross roll tube straightener for pipe with auxiliary straightening function is polished device Active CN103121049B (en)

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Application Number Priority Date Filing Date Title
CN201110367499.6A CN103121049B (en) 2011-11-18 2011-11-18 The cross roll tube straightener for pipe with auxiliary straightening function is polished device

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Application Number Priority Date Filing Date Title
CN201110367499.6A CN103121049B (en) 2011-11-18 2011-11-18 The cross roll tube straightener for pipe with auxiliary straightening function is polished device

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CN103121049B true CN103121049B (en) 2016-08-17

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104197098B (en) * 2014-07-31 2016-02-17 中国船舶重工集团公司第七一九研究所 A kind of supporting pipeline device of adaptability adjustment setting height(from bottom)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61253123A (en) * 1985-04-30 1986-11-11 Kawasaki Steel Corp Straightening method of plate material having different thicknesses and its equipment
CN2075113U (en) * 1990-08-30 1991-04-17 徐振林 313 steel tube straightening machine
CN201008892Y (en) * 2006-12-26 2008-01-23 郑红专 Plate band bar surface cleaning device
JP2009090374A (en) * 2008-12-15 2009-04-30 Daido Machinery Ltd Straightening machine
CN101474640A (en) * 2008-11-20 2009-07-08 无锡五冶金属压延有限公司 Oil removing device of cold rolling mill
CN201950064U (en) * 2010-11-22 2011-08-31 南方铝业(中国)有限公司 Degreasing device for lower support roll of rolling mill
CN202367005U (en) * 2011-11-18 2012-08-08 洛阳锐腾机械设备有限公司 Oil erasing device for cross roll tubing straightener with assistant straightening function

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61253123A (en) * 1985-04-30 1986-11-11 Kawasaki Steel Corp Straightening method of plate material having different thicknesses and its equipment
CN2075113U (en) * 1990-08-30 1991-04-17 徐振林 313 steel tube straightening machine
CN201008892Y (en) * 2006-12-26 2008-01-23 郑红专 Plate band bar surface cleaning device
CN101474640A (en) * 2008-11-20 2009-07-08 无锡五冶金属压延有限公司 Oil removing device of cold rolling mill
JP2009090374A (en) * 2008-12-15 2009-04-30 Daido Machinery Ltd Straightening machine
CN201950064U (en) * 2010-11-22 2011-08-31 南方铝业(中国)有限公司 Degreasing device for lower support roll of rolling mill
CN202367005U (en) * 2011-11-18 2012-08-08 洛阳锐腾机械设备有限公司 Oil erasing device for cross roll tubing straightener with assistant straightening function

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