CN102443895A - Preparation method of novel wear-resistant steel wire ring - Google Patents
Preparation method of novel wear-resistant steel wire ring Download PDFInfo
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- CN102443895A CN102443895A CN2011102864387A CN201110286438A CN102443895A CN 102443895 A CN102443895 A CN 102443895A CN 2011102864387 A CN2011102864387 A CN 2011102864387A CN 201110286438 A CN201110286438 A CN 201110286438A CN 102443895 A CN102443895 A CN 102443895A
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- steel traveler
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Abstract
The invention discloses a preparation method of a novel wear-resistant steel wire ring. The preparation method mainly comprises the following steps of: a) preparation of a thin plate; b) surface heat treatment; c) cutting of the thin plate; d) bending and forming; and e) stress relief annealing. In the preparation method disclosed by the invention, the arrangement of the working procedures is reasonable, the cost is suitable, the local surface of the steel wire ring after surface heat treatment shows excellent wear resistance, and the part without heat treatment can still maintain good plasticity and toughness, so that the steel wire ring can be better bent and formed; and in a treatment method, the implementation of the preparation process of the steel wire ring is simpler and more convenient, and the practicability is higher.
Description
Technical field
The present invention relates to a kind of preparation method of steel traveler, relate in particular to the preparation method of the steel traveler that a kind of anti-wear performance is good, preparation cost is moderate, belong to the textile equipment technical field.
Background technology
Steel traveler is one of crucial equipment of ring spinning frame, twisting machine; It directly influences the twist, package density and broken end, filoplume value and the cotton balls quantity of yarn; Use the steel traveler of high-quality can promote the quality of yarn class; Improve resultant yarn output, reduce lap waste, reduce cost, improve output value benefit.
Contact-making surface between contact-making surface between steel traveler and the rings and steel traveler and the yarn all bears high wearing and tearing, in order to improve output, must steel traveler be risen to the higher speed of service, and this just has higher requirement to the ABRASION RESISTANCE and the intensity of steel traveler.In the existing technology; Through on steel traveler, applying suitable alloy material, the mechanical property of steel traveler is promoted greatly, increase service life; But; Personnel's specification requirement of employing plating technic is high, equipment has high input, production cost high, the preparation method is complicated, is inappropriate for and produces in batches, and practicality is not high.
Summary of the invention
To the demand; The invention provides a kind of preparation method of novel wear resistant steel traveler, this preparation method's procedure arrangement is reasonable, and surface heat treatment process is easy to implement, cost is low, it is good to handle the local surface property of back steel traveler; Show higher ABRASION RESISTANCE during operation, long service life.
The present invention is a kind of preparation method of novel wear resistant steel traveler, and this preparation method mainly comprises the steps: a) preparation thin plate, and b) surface heat is handled, c) thin plate cutting, d) bent into shape, e) stress relief annealing.
In the present invention's one preferred embodiment, in the said step a), thin plate is selected mild steel material for use, processes through operations such as casting, forging, calendering, cuttings, and the thin plate specification that makes is 36*22*0.8mm.
In the present invention's one preferred embodiment, in the described step b), surface heat treatment process is surface hardening by flame heating, and the quenching mode is that straight line moves heating, and mainly the contact site to steel traveler and rings generation relative motion carries out heating quenching.
In the present invention's one preferred embodiment, described contact portion mainly is distributed in the two ends of thin plate, and length of foot section is 8mm in it, and the length of outer foot section is 6mm.
In the present invention's one preferred embodiment, described surface hardening operation also need be carried out lonneal after accomplishing, and temperature is controlled at 180-200 ℃.
In the present invention's one preferred embodiment, in the described step c), thin plate cuts into the steel wire bar on cutting machine, and a thin plate can cut into the steel wire bar about 10, and the specification of this steel wire bar is 3.4*22*0.8mm.
In the present invention's one preferred embodiment, in the described step d), the steel wire bar with bent into shape, is processed steel traveler at bender; This bullodozer bending die will carry out preheating, and preheat temperature is controlled at 60-70 ℃.
In the present invention's one preferred embodiment, in the described step e), the heating and temperature control of stress relief annealing is at 450-500 ℃, and temperature retention time is 1-1.5 hour, and in stove, cools off.
The present invention has disclosed a kind of preparation method of novel wear resistant steel traveler; This preparation method's procedure arrangement is reasonable, and cost is moderate, and the steel traveler topical manifestations after handling through surface heat goes out good anti-wear performance; And still can not kept good plasticity and toughness by heat treated part; Make the steel traveler can better bent into shape, it is easier that this processing method makes that the preparation technology of steel traveler implements, and practicality is higher.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation:
Fig. 1 is preparation method's process figure of embodiment of the invention novel wear resistant steel traveler.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
Fig. 1 is preparation method's process figure of embodiment of the invention novel wear resistant steel traveler; This preparation method mainly comprises the steps: a) preparation thin plate, and b) surface heat is handled, c) thin plate cutting, d) bent into shape, e) stress relief annealing.
Embodiment
Concrete preparation process comprises:
A) preparation thin plate, thin plate is selected mild steel material for use, processes through operations such as casting, forging, calendering, cuttings, and the thin plate specification that makes is 36*22*0.8mm, and mild steel material can be 45 steel, 40Cr or 35Mn;
B) surface heat is handled, and the surface heat treatment process that the present invention adopted is surface hardening by flame heating, and this quenching mode is that straight line moves heating; Mainly the contact site to steel traveler and rings generation relative motion carries out heating quenching; Contact portion mainly is distributed in the two ends of thin plate, and length of foot section is 8mm in it, and the length of outer foot section is 6mm; After implementing to quench, thin plate through hardening fully; Employed fuel is acetylene or methane in this surface hardening implementation process, and heating and temperature control is at 2000-2600 ℃, and the quenching mode is to quench in the shrend or the right side, also can adopt polyvinyl alcohol water solution as the cold quenching medium; After surface hardening by flame heating is accomplished, also need carry out lonneal, make thin plate inner tissue composition more even, comprehensive mechanical property is more stable, and this temperature is controlled at 180-200 ℃;
C) thin plate cutting, the later thin plate of heat treatment is accomplished cutting on cutting machine, process the steel wire bar, and a thin plate can cut into the steel wire bar about 10, and the specification of this steel wire bar is 3.4*22*0.8mm;
D) bent into shape uses bullodozer with the steel wire bar bent into shape that makes, and processes steel traveler; The bullodozer bending die will carry out preheating, and preheat temperature is controlled at 60-70 ℃;
E) stress relief annealing also need be carried out stress relief annealing behind the steel traveler bent into shape, is used for eliminating steel traveler and prepares the remaining internal stress of process, and stabilized steel wire ring size is guaranteed the stable performance of steel traveler in the high-speed cruising; The heating and temperature control of stress relief annealing is at 450-500 ℃, and temperature retention time is 1-1.5 hour, and in stove, cools off.
The present invention has disclosed a kind of preparation method of novel wear resistant steel traveler; Be characterized in: this preparation method's procedure arrangement is reasonable, and cost is moderate, and the steel traveler topical manifestations after handling through surface heat goes out good anti-wear performance; And still can not kept good plasticity and toughness by heat treated part; Make the steel traveler can better bent into shape, it is easier that this processing method makes that the preparation technology of steel traveler implements, and practicality is higher.
The above; Be merely the specific embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (8)
1. the preparation method of a novel wear resistant steel traveler is characterized in that, this preparation method mainly comprises the steps: a) preparation thin plate, and b) surface heat is handled, c) thin plate cutting, d) bent into shape, e) stress relief annealing.
2. the preparation method of novel wear resistant steel traveler according to claim 1 is characterized in that, in the said step a), thin plate is selected mild steel material for use, processes through operations such as casting, forging, calendering, cuttings, and the thin plate specification that makes is 36*22*0.8mm.
3. the preparation method of novel wear resistant steel traveler according to claim 1; It is characterized in that; In the described step b); Surface heat treatment process is surface hardening by flame heating, and the quenching mode is that straight line moves heating, and mainly the contact site to steel traveler and rings generation relative motion carries out heating quenching.
4. the preparation method of novel wear resistant steel traveler according to claim 3 is characterized in that, described contact portion mainly is distributed in the two ends of thin plate, and length of foot section is 8mm in it, and the length of outer foot section is 6mm.
5. the preparation method of novel wear resistant steel traveler according to claim 3 is characterized in that, described surface hardening operation also need be carried out lonneal after accomplishing, and temperature is controlled at 180-200 ℃.
6. the preparation method of novel wear resistant steel traveler according to claim 1; It is characterized in that in the described step c), thin plate cuts into the steel wire bar on cutting machine; A thin plate can cut into the steel wire bar about 10, and the specification of this steel wire bar is 3.4*22*0.8mm.
7. the preparation method of novel wear resistant steel traveler according to claim 1 is characterized in that, in the described step d), the steel wire bar with bent into shape, is processed steel traveler at bender; This bullodozer bending die will carry out preheating, and preheat temperature is controlled at 60-70 ℃.
8. the preparation method of novel wear resistant steel traveler according to claim 1 is characterized in that, in the described step e), the heating and temperature control of stress relief annealing is at 450-500 ℃, and temperature retention time is 1-1.5 hour, and in stove, cools off.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102864387A CN102443895A (en) | 2011-09-26 | 2011-09-26 | Preparation method of novel wear-resistant steel wire ring |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011102864387A CN102443895A (en) | 2011-09-26 | 2011-09-26 | Preparation method of novel wear-resistant steel wire ring |
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| CN102443895A true CN102443895A (en) | 2012-05-09 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103014953A (en) * | 2012-12-29 | 2013-04-03 | 重庆金猫纺织器材有限公司 | Processing technique of BS (blue sapphire) traveller used for spinning |
| CN103100824A (en) * | 2012-12-13 | 2013-05-15 | 吴江昆鹏纺织有限公司 | Preparation method of novel steel collar |
| CN103170561A (en) * | 2013-04-15 | 2013-06-26 | 重庆金猫纺织器材有限公司 | Machining process of TP (topaz) bead ring for spinning |
| CN105586482A (en) * | 2016-03-11 | 2016-05-18 | 安徽新生力生物科技有限公司 | Heat treatment process for grain drier auger blade made of 45Mn steel |
| CN110042306A (en) * | 2019-04-22 | 2019-07-23 | 桂林理工大学 | A kind of the NM600 wear-resisting steel plate and its production method of suitable worst hot case |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB225108A (en) * | 1924-03-24 | 1924-11-27 | Philip Carlton Wentworth | Improvements in and relating to ring travelers for spinning and like machines |
| GB228738A (en) * | 1924-03-27 | 1925-02-12 | Philip Carlton Wentworth | Improvements in travelers for ring spinning and twisting frames |
| JPS6452826A (en) * | 1987-08-25 | 1989-02-28 | Kanai Hiroyuki | Traveler for spinning frame |
| JPH01132838A (en) * | 1987-08-27 | 1989-05-25 | Kanai Hiroyuki | Traveler for spinning machine |
| JPH02182928A (en) * | 1988-12-29 | 1990-07-17 | Kanai Hiroyuki | Traveler for spinning machine and production thereof |
| JPH05156529A (en) * | 1991-12-05 | 1993-06-22 | Kanai Hiroyuki | Resin traveler for spinning machine |
| CN1420220A (en) * | 2001-11-05 | 2003-05-28 | 株式会社丰田自动织机 | Traveller of spinning machine |
| CN1974799A (en) * | 2005-09-15 | 2007-06-06 | 西门子公司 | Method for fabricating austenitic steel and compressor casing produced from said steel |
-
2011
- 2011-09-26 CN CN2011102864387A patent/CN102443895A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB225108A (en) * | 1924-03-24 | 1924-11-27 | Philip Carlton Wentworth | Improvements in and relating to ring travelers for spinning and like machines |
| GB228738A (en) * | 1924-03-27 | 1925-02-12 | Philip Carlton Wentworth | Improvements in travelers for ring spinning and twisting frames |
| JPS6452826A (en) * | 1987-08-25 | 1989-02-28 | Kanai Hiroyuki | Traveler for spinning frame |
| JPH01132838A (en) * | 1987-08-27 | 1989-05-25 | Kanai Hiroyuki | Traveler for spinning machine |
| JPH02182928A (en) * | 1988-12-29 | 1990-07-17 | Kanai Hiroyuki | Traveler for spinning machine and production thereof |
| JPH05156529A (en) * | 1991-12-05 | 1993-06-22 | Kanai Hiroyuki | Resin traveler for spinning machine |
| CN1420220A (en) * | 2001-11-05 | 2003-05-28 | 株式会社丰田自动织机 | Traveller of spinning machine |
| CN1974799A (en) * | 2005-09-15 | 2007-06-06 | 西门子公司 | Method for fabricating austenitic steel and compressor casing produced from said steel |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100824A (en) * | 2012-12-13 | 2013-05-15 | 吴江昆鹏纺织有限公司 | Preparation method of novel steel collar |
| CN103014953A (en) * | 2012-12-29 | 2013-04-03 | 重庆金猫纺织器材有限公司 | Processing technique of BS (blue sapphire) traveller used for spinning |
| CN103170561A (en) * | 2013-04-15 | 2013-06-26 | 重庆金猫纺织器材有限公司 | Machining process of TP (topaz) bead ring for spinning |
| CN105586482A (en) * | 2016-03-11 | 2016-05-18 | 安徽新生力生物科技有限公司 | Heat treatment process for grain drier auger blade made of 45Mn steel |
| CN110042306A (en) * | 2019-04-22 | 2019-07-23 | 桂林理工大学 | A kind of the NM600 wear-resisting steel plate and its production method of suitable worst hot case |
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Application publication date: 20120509 |