CN102837158A - Manufacturing technique of front fork steel tube of electrombile - Google Patents
Manufacturing technique of front fork steel tube of electrombile Download PDFInfo
- Publication number
- CN102837158A CN102837158A CN2011101699931A CN201110169993A CN102837158A CN 102837158 A CN102837158 A CN 102837158A CN 2011101699931 A CN2011101699931 A CN 2011101699931A CN 201110169993 A CN201110169993 A CN 201110169993A CN 102837158 A CN102837158 A CN 102837158A
- Authority
- CN
- China
- Prior art keywords
- round steel
- baking
- pickling
- curing
- oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention belongs to the field of a production method of a stainless steel section, and particularly relates to a manufacturing technique of a front fork steel tube of an electrombile. The method orderly comprises the steps of: cogging through a steel ingot, roughing a billet into a round billet, rolling the round billet into a round pipe billet, rolling the round pipe billet into the round billet, slotting and sizing a round steel, and pressing the round steel into teeth-shaped and the like to produce a stainless steel tube. The manufacturing technique has the advantages of being simple in method, high in production efficiency, and low in production cost, and mass production can be achieved.
Description
Technical field
The invention belongs to the field of production of bar section of stainless steel, especially a kind of production technology of electric motor car front fork steel pipe.
Background technology
Now along with science and technology development; The application of steel is more and more widely all used steel in many technical fields, need connect with the C shaped steel of band round steel such as glass curtain wall; The also required round steel that is used for iron core in the motor; In the metallurgical and biological field of configuration, round steel also all has a very wide range of applications, but these round steel are produced and all can't be applied on the electric motor car front fork; The electric motor car front fork in use need be adjusted the height of electric motor car front fork according to different people's demand, and common steel pipe rust easily is dead.
Goal of the invention
The present invention is directed to the problem that needs to solve stainless steel round steel on the production electric motor car front fork in the above-mentioned technology, a kind of production technology of electric motor car front fork steel pipe is provided, the stainless steel with round steel that utilizes this method to produce can be used for the electric motor car front fork.
The technical scheme that realizes the object of the invention is following:
The production technology of electric motor car front fork steel pipe, the step of this production method is following,
A, steel ingot is heated after annealing handle, form round steel through roughing then, after the annealed processing of round steel, carry out pickling, roasting baking successively, go up oil-bound distemper, baking-curing is handled;
B, the round steel that obtains in a step is rolled obtains circular pipe blank; Circular pipe blank is annealed successively, pickling, roasting baking, go up oil-bound distemper, baking-curing is handled; Then in that to carry out the second time rolling, then carry out pickling, roasting baking once more, go up oil-bound distemper, baking-curing is handled, and then carry out temper;
C, the circular pipe blank that makes in b step is rolled obtains round steel billet; Round steel billet is annealed successively, pickling, roasting baking, go up oil-bound distemper, baking-curing and handle after, obtain exquisite round steel billet, this exquisiteness round steel billet carries out pickling; After pickling, dry, anneal after drying, temper;
D, the round steel billet that c was made in the step carry out obtaining round steel behind the pumping slot, and the round steel behind the pumping slot carries out annealing in process, and notch is finalized the design; Then the round steel alignment is finalized the design; Pass through baking-curing behind the oil-bound distemper again, then round steel is carried out kerve, behind the kerve round steel is carried out annealing in process; Alignment round steel after the annealing in process, the alignment round steel is carrying out temper;
E, with the round steel compacting tooth form that obtains in d step, anneal successively then, pickling, roasting baking, go up oil-bound distemper, baking-curing and handle after, after typing, carry out alignment, the stainless steel that pickling obtains having round steel is carried out in finishing after the correction then.
F, the stainless steel that obtains in the e step is carried out the metallized aluminum alloy and is rolled, annealed then, pickling, roasting baking, go up oil-bound distemper, baking-curing obtains the final products round steel after handling.
Advantage of the present invention is that this method is simple, and production efficiency is high, and production cost is low, can become to produce in enormous quantities.
The specific embodiment
The production technology of electric motor car front fork steel pipe, the step of this production method is following,
A, steel ingot is heated after annealing handle, form round steel through roughing then, after the annealed processing of round steel, carry out pickling, roasting baking successively, go up oil-bound distemper, baking-curing is handled;
B, the round steel that obtains in a step is rolled obtains circular pipe blank; Circular pipe blank is annealed successively, pickling, roasting baking, go up oil-bound distemper, baking-curing is handled; Then in that to carry out the second time rolling, then carry out pickling, roasting baking once more, go up oil-bound distemper, baking-curing is handled, and then carry out temper;
C, the circular pipe blank that makes in b step is rolled obtains round steel billet; Round steel billet is annealed successively, pickling, roasting baking, go up oil-bound distemper, baking-curing and handle after, obtain exquisite round steel billet, this exquisiteness round steel billet carries out pickling; After pickling, dry, anneal after drying, temper;
D, the round steel billet that c was made in the step carry out obtaining round steel behind the pumping slot, and the round steel behind the pumping slot carries out annealing in process, and notch is finalized the design; Then the round steel alignment is finalized the design; Pass through baking-curing behind the oil-bound distemper again, then round steel is carried out kerve, behind the kerve round steel is carried out annealing in process; Alignment round steel after the annealing in process, the alignment round steel is carrying out temper;
E, with the round steel compacting tooth form that obtains in d step, anneal successively then, pickling, roasting baking, go up oil-bound distemper, baking-curing and handle after, after typing, carry out alignment, the stainless steel that pickling obtains having round steel is carried out in finishing after the correction then.
F, the stainless steel that obtains in the e step is carried out the metallized aluminum alloy and is rolled, annealed then, pickling, roasting baking, go up oil-bound distemper, baking-curing obtains the final products round steel after handling.
Claims (1)
1. the production technology of electric motor car front fork steel pipe, the step of this production method is following,
A, steel ingot is heated after annealing handle, form round steel through roughing then, after the annealed processing of round steel, carry out pickling, roasting baking successively, go up oil-bound distemper, baking-curing is handled;
B, the round steel that obtains in a step is rolled obtains circular pipe blank; Circular pipe blank is annealed successively, pickling, roasting baking, go up oil-bound distemper, baking-curing is handled; Then in that to carry out the second time rolling, then carry out pickling, roasting baking once more, go up oil-bound distemper, baking-curing is handled, and then carry out temper;
C, the circular pipe blank that makes in b step is rolled obtains round steel billet; Round steel billet is annealed successively, pickling, roasting baking, go up oil-bound distemper, baking-curing and handle after, obtain exquisite round steel billet, this exquisiteness round steel billet carries out pickling; After pickling, dry, anneal after drying, temper;
D, the round steel billet that c was made in the step carry out obtaining round steel behind the pumping slot, and the round steel behind the pumping slot carries out annealing in process, and notch is finalized the design; Then the round steel alignment is finalized the design; Pass through baking-curing behind the oil-bound distemper again, then round steel is carried out kerve, behind the kerve round steel is carried out annealing in process; Alignment round steel after the annealing in process, the alignment round steel is carrying out temper;
E, with the round steel compacting tooth form that obtains in d step, anneal successively then, pickling, roasting baking, go up oil-bound distemper, baking-curing and handle after, after typing, carry out alignment, the stainless steel that pickling obtains having round steel is carried out in finishing after the correction then.
F, the stainless steel that obtains in the e step is carried out the metallized aluminum alloy and is rolled, annealed then, pickling, roasting baking, go up oil-bound distemper, baking-curing obtains the final products round steel after handling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101699931A CN102837158A (en) | 2011-06-21 | 2011-06-21 | Manufacturing technique of front fork steel tube of electrombile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101699931A CN102837158A (en) | 2011-06-21 | 2011-06-21 | Manufacturing technique of front fork steel tube of electrombile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102837158A true CN102837158A (en) | 2012-12-26 |
Family
ID=47365024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101699931A Pending CN102837158A (en) | 2011-06-21 | 2011-06-21 | Manufacturing technique of front fork steel tube of electrombile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102837158A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458636A (en) * | 2016-02-02 | 2016-04-06 | 南通昌荣机电有限公司 | Production technology of rope head taper sleeve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1654690A (en) * | 2004-02-13 | 2005-08-17 | 上海金泰铜业有限公司 | Copper alloy material for integrated circuit lead frame and manufacturing process thereof |
| CN1903498A (en) * | 2005-07-28 | 2007-01-31 | 宝山钢铁股份有限公司 | Method for producing non-orientation electric steel plates with insulation coatings |
| JP2007327104A (en) * | 2006-06-08 | 2007-12-20 | Nisshin Steel Co Ltd | Manufacturing method of coated steel sheet with excellent surface appearance |
| US20090223269A1 (en) * | 2008-03-07 | 2009-09-10 | Metal Industries Research & Development Centre | Method and apparatus for continuously manufacturing metal sheets |
| CN101590494A (en) * | 2009-06-19 | 2009-12-02 | 常州市伟波电机附件有限公司 | The production method of stainless steel tank |
| CN101719527A (en) * | 2009-12-03 | 2010-06-02 | 绍兴市力博电气有限公司 | Production technique of copper strips for solar modules |
-
2011
- 2011-06-21 CN CN2011101699931A patent/CN102837158A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1654690A (en) * | 2004-02-13 | 2005-08-17 | 上海金泰铜业有限公司 | Copper alloy material for integrated circuit lead frame and manufacturing process thereof |
| CN1903498A (en) * | 2005-07-28 | 2007-01-31 | 宝山钢铁股份有限公司 | Method for producing non-orientation electric steel plates with insulation coatings |
| JP2007327104A (en) * | 2006-06-08 | 2007-12-20 | Nisshin Steel Co Ltd | Manufacturing method of coated steel sheet with excellent surface appearance |
| US20090223269A1 (en) * | 2008-03-07 | 2009-09-10 | Metal Industries Research & Development Centre | Method and apparatus for continuously manufacturing metal sheets |
| CN101590494A (en) * | 2009-06-19 | 2009-12-02 | 常州市伟波电机附件有限公司 | The production method of stainless steel tank |
| CN101719527A (en) * | 2009-12-03 | 2010-06-02 | 绍兴市力博电气有限公司 | Production technique of copper strips for solar modules |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458636A (en) * | 2016-02-02 | 2016-04-06 | 南通昌荣机电有限公司 | Production technology of rope head taper sleeve |
| CN105458636B (en) * | 2016-02-02 | 2017-07-18 | 南通昌荣机电有限公司 | A kind of production technology of pigtail taper sleeve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102409273B (en) | Method for weakening cardinal plane texture of magnesium alloy plate strip | |
| CN102039308A (en) | Rolling method of magnesium alloy plate and auxiliary rolling method thereof | |
| CN101269384A (en) | Production method for cold rolling non-orientation silicon steel thin belt | |
| CN104525562A (en) | Production method of stainless-steel, carbon steel and stainless steel three-layer combined plate coil | |
| CN107520270A (en) | A kind of aluminium alloy deep cooling Varying-thickness rolling mill practice | |
| CN104131143B (en) | A kind of method preparing magnesium alloy ultrathin band | |
| CN101894600B (en) | Process for preparing copper-clad aluminum laminated busbar | |
| CN102517529A (en) | Vacuum heat treatment process of cold rolled titanium strip coil for plate heat exchanger | |
| CN108044118A (en) | A kind of manufacturing method for spraying 7055 aluminium alloy large-sized components of shaping | |
| RU2015119302A (en) | TEXTURED SILICON STEEL AND METHOD OF ITS PRODUCTION | |
| CN103084389A (en) | Cold rolling titanium foil material process | |
| CN108296289A (en) | A kind of composite rolling technique improving composite material interfacial weld | |
| CN101348853A (en) | Method for reducing iron loss of common orientated electrical steel | |
| CN102837158A (en) | Manufacturing technique of front fork steel tube of electrombile | |
| CN101653778B (en) | Warm-rolling manufacture method for magnesium or magnesium alloy sheet | |
| CN103464458B (en) | Production method of L-shaped titanium alloy profile | |
| CN109201738B (en) | Composite rolling preparation method of gradient structure strip | |
| CN105195549A (en) | Process capable of obviously improving room-temperature forming property of AZ31 magnesium alloy plate | |
| CN102605153A (en) | Method for preparing high-silicon electric steel band material through rolling at medium and low temperature | |
| CN104923562A (en) | Titanium and titanium alloy low-cost continuous rolling technology and equipment | |
| CN104148649A (en) | Transmission shaft manufacturing technology | |
| CN102553959B (en) | Preparation method of stainless steel/carbon steel chip core composite board | |
| CN103252626B (en) | A kind of short route high yield prepares the method for high-silicon electrical steel band | |
| CN113000844A (en) | Preparation method of large-size molybdenum plate | |
| CN1314218A (en) | Forming process for T-shaped lift rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121226 |