CN1857851A - Making process of thin wall stainless steel ring - Google Patents
Making process of thin wall stainless steel ring Download PDFInfo
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- CN1857851A CN1857851A CN 200610054348 CN200610054348A CN1857851A CN 1857851 A CN1857851 A CN 1857851A CN 200610054348 CN200610054348 CN 200610054348 CN 200610054348 A CN200610054348 A CN 200610054348A CN 1857851 A CN1857851 A CN 1857851A
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Abstract
The making process of decorative thin wall stainless steel ring includes the following steps: selecting stainless steel plate as material; punching to form stainless steel sheet; drawing the edges of the stainless steel sheet in drawing mold to shape; punching to form thin wall stainless steel ring; punching the stainless steel ring; cutting edges and shaping; and machining the cuts in lathe and polishing to obtain finished product. The making process has no environmental pollution, and the product has high antioxidant performance, high anticorrosive performance and high strength.
Description
Technical field
The invention belongs to the processing method of the processing method of instrument case ring, particularly a kind of thin wall stainless steel ring.
Background technology
At present, the instrument case ring on the market has three major types.The first kind is to adopt the mode manufacturing of low-carbon steel plate punch forming rear surface chromium plating (or surperficial spray paint) to form; Second class is to adopt the mode manufacturing of injection molding rear surface chromium plating (or surperficial spray paint) to form, and the 3rd class is to adopt other materials (as land plaster, timber etc.) machine-shaping.Its manufacture process is all big for environment pollution, and material consumption, work time cost are all bigger; Because the surface of first and second class product is the mode treatment surface through mode of electroplating or surface spraying, thereby is easy to oxidation and has limited the Acceptable life of case ring, and the intensity of product is also not as good as the stainless steel case ring.
Existing mould comprises mould bases, guide pillar, base, punch and die, wherein said guide pillar stand in plane on the base around, this guide pillar is supported with mould bases, be provided with punch and die between described base and the mould bases, wherein punch and die are fixed on base and mould bases respectively, perhaps are fixed on mould bases and base respectively.
Summary of the invention
The purpose of this invention is to provide a kind of processing method of making the thin wall stainless steel ring of use environmentally safe, its finished product possesses the performance anti-oxidant, anticorrosive, that intensity is high.For achieving the above object, the processing method of a kind of thin wall stainless steel ring of the present invention, so its key is carried out following these steps to:
Compare with mould commonly used; described blanking die is a ball guiding mould; the die of this blanking die be positioned at punch under; described die is a tubular; described punch is a cylindricality; less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel to the sectional dimension of this cylindricality punch approximately, and described die and punch all are Cr12 material mould or T10 material mould.
Compare with mould commonly used, described stretching die is a ball guiding mould, the die of this stretching die be positioned at punch directly over, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel, described die and punch all are Cr12 material or T10 material, wherein, the lower surface inwall mouth of described die has the ream counterbore, is fixed with the carbide alloy tube of shape unanimity with it in this ream counterbore, and this carbide alloy tube bottom inwall has chamfering.
Compare with mould commonly used, the die of described mesopore punch die be positioned at punch under, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel, and described die and punch all are Cr12 material mould.
Perhaps to described
Shape thin-wall stainless steel ring carries out the punching press shaping, cooperates described lubricant, and the interior edge of this thin-wall stainless steel ring is pushed, and generates
The thin matrix of shape;
Compare with mould commonly used, described punch forming module die be positioned at punch under, described die is the tubular of chamfering in the upper surface has, described punch is the cylindricality that the lower surface has chamfering, the sectional dimension of this punch is approximately less than the sectional dimension of die, its gap is the thickness of described stainless sheet steel, and described die and punch all are T10 material mould.
Step 6 to the shaping of cutting edge of described thin matrix, generates semi-finished product with edger;
Compare with mould commonly used, the die of described edger be positioned at punch directly over, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel, and described die and punch all are Cr12 material mould.
Step 7 is carried out machined into to described half-finished otch end face;
Step 8 is utilized polishing machine and antiscuffing paste, and described semi-finished product are carried out polishing, makes finished product.
The model of described stainless sheet steel is SUS304-2B, and this Thin Stainless Steel plate thickness is 0.2cm.
The label of described lubricant is YPSH220, the component of this lubricant is made up of 90% chlorocosanes, 5% bobbin oil, 2% graphite, 3% SOFT SOAP and the paste intermixture of water, the viscosity standard of the paste intermixture of described SOFT SOAP and water is for to pour out with container, and solution becomes line continuous.
Remarkable result of the present invention is: a kind of processing method of making the thin wall stainless steel ring of use environmentally safe is provided, its finished product possesses the performance anti-oxidant, anticorrosive, that intensity is high, particularly thin wall stainless steel ring has long-term use and still keeps outward appearance light, characteristic attractive in appearance, is far longer than the case ring that adopts other materials to make the service life of its decoration functions.
By to the selecting for use and the redesign of manufacturing process of material, make manufacturing use environmentally safe, the long product lifecycle of case ring.
Description of drawings
Accompanying drawing 1 is a process chart of the present invention;
Accompanying drawing 3 is the structure diagram of stretching die;
Accompanying drawing 5 is the structure diagram of punch forming module;
Accompanying drawing 6 is the structure diagram of edger.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Embodiment 1:
A kind of processing method of thin wall stainless steel ring is to follow these steps to carry out:
As shown in Figure 1:
As shown in Figure 2:
Compare with mould commonly used; described blanking die is a ball guiding mould; the die of this blanking die be positioned at punch under; described die is a tubular; described punch is a cylindricality; less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel to the sectional dimension of this cylindricality punch approximately, and described die and punch all are Cr12 material mould or T10 material mould.
As shown in Figure 3:
Compare with mould commonly used, described stretching die is a ball guiding mould, the die of this stretching die be positioned at punch directly over, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel, described die and punch all are Cr12 material or T10 material, wherein, the lower surface inwall mouth of described die has the ream counterbore, is fixed with the carbide alloy tube of shape unanimity with it in this ream counterbore, and this carbide alloy tube bottom inwall has chamfering.This carbide alloy is by 94% tungsten carbide, and 6% cobalt is formed.
As shown in Figure 4:
Compare with mould commonly used, the die of described mesopore punch die be positioned at punch under, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel, and described die and punch all are Cr12 material mould.
As shown in Figure 5:
Compare with mould commonly used, described punch forming module die be positioned at punch under, described die is the tubular of chamfering in the upper surface has, described punch is the cylindricality that the lower surface has chamfering, the sectional dimension of this punch is approximately less than the sectional dimension of die, its gap is the thickness of described stainless sheet steel, and described die and punch all are T10 material mould.
As shown in Figure 6:
Step 6 to the shaping of cutting edge of described thin matrix, generates semi-finished product with edger;
Compare with mould commonly used, the die of described edger be positioned at punch directly over, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel, and described die and punch all are Cr12 material mould.
Step 7 is carried out machined into to described half-finished otch end face;
Step 8 is utilized polishing machine and antiscuffing paste, and described semi-finished product are carried out polishing, makes finished product.
The model of described stainless sheet steel is SUS304-2B, and this Thin Stainless Steel plate thickness is 0.2cm, and this kind model material is made up of 0.04% C, 1.66% Mn, 0.49% Si, 0.029% P, 0.003% S, 8.1% Ni, 18.7% Cr;
The label of described lubricant is YPSH220, the component of this lubricant is made up of 90% chlorocosanes, 5% bobbin oil, 2% graphite, 3% SOFT SOAP and the paste intermixture of water, the viscosity standard of the paste intermixture of described SOFT SOAP and water is for to pour out with container, and solution becomes line continuous.
Its working condition is as follows:
Processing method according to thin wall stainless steel ring of the present invention processes product, directly is embedded on the decorated product to get final product.
Embodiment 2:
A kind of processing method of thin wall stainless steel ring is to follow these steps to carry out:
As shown in Figure 1:
As shown in Figure 2:
Compare with mould commonly used; described blanking die is a ball guiding mould; the die of this blanking die be positioned at punch under; described die is a tubular; described punch is a cylindricality; less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel to the sectional dimension of this cylindricality punch approximately, and described die and punch all are Cr12 material mould or T10 material mould.
As shown in Figure 3:
Compare with mould commonly used, described stretching die is a ball guiding mould, the die of this stretching die be positioned at punch directly over, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel, described die and punch all are Cr12 material or T10 material, wherein, the lower surface inwall mouth of described die has the ream counterbore, is fixed with the carbide alloy tube of shape unanimity with it in this ream counterbore, and this carbide alloy tube bottom inwall has chamfering.This carbide alloy is by 94% tungsten carbide, and 6% cobalt is formed.
As shown in Figure 4:
Compare with mould commonly used, the die of described mesopore punch die be positioned at punch under, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel, and described die and punch all are Cr12 material mould.
As shown in Figure 5:
Compare with mould commonly used, described punch forming module die be positioned at punch under, described die is the tubular of chamfering in the upper surface has, described punch is the cylindricality that the lower surface has chamfering, the sectional dimension of this punch is approximately less than the sectional dimension of die, its gap is the thickness of described stainless sheet steel, and described die and punch all are T10 material mould.
As shown in Figure 6:
Step 6 to the shaping of cutting edge of described thin matrix, generates semi-finished product with edger;
Compare with mould commonly used, the die of described edger be positioned at punch directly over, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, its gap is the thickness of described stainless sheet steel, and described die and punch all are Cr12 material mould.
Step 7 is carried out machined into to described half-finished otch end face;
Step 8 is utilized polishing machine and antiscuffing paste, and described semi-finished product are carried out polishing, makes finished product.
The model of described stainless sheet steel is SUS304-2B, and this Thin Stainless Steel plate thickness is 0.2cm, and this kind model material is made up of 0.04% C, 1.66% Mn, 0.49% Si, 0.029% P, 0.003% S, 8.1% Ni, 18.7% Cr;
The label of described lubricant is YPSH220, the component of this lubricant is made up of 90% chlorocosanes, 5% bobbin oil, 2% graphite, 3% SOFT SOAP and the paste intermixture of water, the viscosity standard of the paste intermixture of described SOFT SOAP and water is for to pour out with container, and solution becomes line continuous.
Its working condition is as follows:
Processing method according to thin wall stainless steel ring of the present invention processes product, directly is embedded on the decorated product to get final product.
Claims (3)
1, a kind of processing method of thin wall stainless steel ring is characterized in that it being to follow these steps to carry out:
Step 1, having selected stainless sheet steel for use is raw material;
Step 2 is carried out punching press with blanking die to described stainless sheet steel, generates stainless steel substrates;
Described blanking die is a ball guiding mould, the die of this blanking die be positioned at punch under, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, and described die and punch all are Cr12 material mould or T10 material mould;
Step 3 with the edge stretching formation flanging of stretching die to described stainless steel substrates, cooperates lubricant, and described stainless steel substrates is deformed into one and is
The matrix band of shape perhaps generates one and is
The matrix band of shape;
Described stretching die is a ball guiding mould, the die of this stretching die be positioned at punch directly over, described die is a tubular, described punch is a cylindricality, and the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, and described die and punch all are Cr12 material or T10 material, wherein, the lower surface inwall mouth of described die has the ream counterbore, is fixed with the carbide alloy tube of shape unanimity with it in this ream counterbore, and this carbide alloy tube bottom inwall has chamfering;
Step 4 is carried out instantaneous stamping with the mesopore punch die to described matrix band, and the piece of stainless steel at described matrix band middle part is come off, and described matrix band forms the thin-wall stainless steel ring;
The die of described mesopore punch die be positioned at punch under, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, described die and punch all are Cr12 material mould;
Step 5 is used the drawing mould, and cooperates described lubricant, to described
Shape thin-wall stainless steel ring carries out the punching press shaping, generates thin matrix,
Perhaps to described
Shape thin-wall stainless steel ring carries out the punching press shaping, cooperates described lubricant, and the interior edge of this thin-wall stainless steel ring is pushed, and generates
The thin matrix of shape;
Described punch forming module die be positioned at punch under, described die is the tubular of chamfering in the upper surface has, described punch is the cylindricality that the lower surface has chamfering, and the sectional dimension of this punch is approximately less than the sectional dimension of die, and described die and punch all are T10 material mould;
Step 6 to the shaping of cutting edge of described thin matrix, generates semi-finished product with edger;
The die of described edger be positioned at punch directly over, described die is a tubular, described punch is a cylindricality, the sectional dimension of this cylindricality punch is approximately less than the sectional dimension of tubular die, described die and punch all are Cr12 material mould;
Step 7 is carried out machined into to described half-finished otch end face;
Step 8 is utilized polishing machine and antiscuffing paste, and described semi-finished product are carried out polishing, makes finished product.
2, the processing method of thin wall stainless steel ring according to claim 1 is characterized in that: the model of described stainless sheet steel is SUS304-2B, and this Thin Stainless Steel plate thickness is 0.2cm.
3, the processing method of thin wall stainless steel ring according to claim 1 is characterized in that:
The label of described lubricant is YPSH220, the component of this lubricant is made up of 90% chlorocosanes, 5% bobbin oil, 2% graphite, 3% SOFT SOAP and the paste intermixture of water, the viscosity standard of the paste intermixture of described SOFT SOAP and water is for to pour out with container, and solution becomes line continuous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100543484A CN100410002C (en) | 2006-06-08 | 2006-06-08 | Making process of thin wall stainless steel ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100543484A CN100410002C (en) | 2006-06-08 | 2006-06-08 | Making process of thin wall stainless steel ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1857851A true CN1857851A (en) | 2006-11-08 |
| CN100410002C CN100410002C (en) | 2008-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100543484A Expired - Fee Related CN100410002C (en) | 2006-06-08 | 2006-06-08 | Making process of thin wall stainless steel ring |
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| CN (1) | CN100410002C (en) |
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| CN101695805B (en) * | 2009-10-30 | 2011-01-05 | 吴江市双精轴承有限公司 | Fixed bead ring processing method |
| CN102211274A (en) * | 2010-04-07 | 2011-10-12 | 林遂铭 | Manufacturing method for forming sheet metal and sheet metal finished product |
| CN102886439A (en) * | 2012-09-28 | 2013-01-23 | 蚌埠市昊业滤清器有限公司 | Modifying mould for shell after stretch forming |
| CN102909289A (en) * | 2012-10-17 | 2013-02-06 | 扬州嘉华电气有限公司 | Method for manufacturing stainless steel lamp ring of oven |
| CN103894801A (en) * | 2014-04-10 | 2014-07-02 | 哈尔滨飞机工业集团有限责任公司 | Thin steel ring processing method |
| CN104475917A (en) * | 2014-12-01 | 2015-04-01 | 哈尔滨电机厂有限责任公司 | Blanking method of skin for generator stator base |
| CN105107938A (en) * | 2015-09-16 | 2015-12-02 | 广州市鸿镌金属制品有限公司 | Technique for producing convex hull product |
| CN108746396A (en) * | 2018-06-27 | 2018-11-06 | 东风汽车集团有限公司 | A kind of collection method of automobile roof stampings |
| CN108787899A (en) * | 2018-08-27 | 2018-11-13 | 沈阳聚和源汽车部件有限公司 | A kind of compressor bottom cap chamfer mould |
| CN109290745A (en) * | 2018-11-06 | 2019-02-01 | 俞红春 | A kind of production technology of copper cap |
| CN111318614A (en) * | 2018-12-16 | 2020-06-23 | 青岛丰和工艺品有限公司 | Metal diamond-inlaid jewel ornament, method and die |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| SU1609533A1 (en) * | 1989-01-30 | 1990-11-30 | Makazan Yurij S | Die for sheet forming |
| CN2126121U (en) * | 1992-05-23 | 1992-12-30 | 山东省栖霞县模具研究所 | Composite material die for stamping and stretching |
| CN1156643A (en) * | 1996-02-09 | 1997-08-13 | 深圳市火王燃器具公司 | Integral drawing technique for thin metallic casing range |
| JP3974228B2 (en) * | 1997-08-01 | 2007-09-12 | 日本クラウンコルク株式会社 | Press forming equipment |
| NL1008468C2 (en) * | 1998-03-04 | 1999-09-07 | Hoogovens Staal Bv | Method for the manufacture of a can by wall stretches. |
| CN1121285C (en) * | 2001-10-09 | 2003-09-17 | 湖南大学 | Drawing die for forming metallic sheet by punching |
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2006
- 2006-06-08 CN CNB2006100543484A patent/CN100410002C/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101695805B (en) * | 2009-10-30 | 2011-01-05 | 吴江市双精轴承有限公司 | Fixed bead ring processing method |
| CN102211274A (en) * | 2010-04-07 | 2011-10-12 | 林遂铭 | Manufacturing method for forming sheet metal and sheet metal finished product |
| CN102886439A (en) * | 2012-09-28 | 2013-01-23 | 蚌埠市昊业滤清器有限公司 | Modifying mould for shell after stretch forming |
| CN102886439B (en) * | 2012-09-28 | 2014-09-17 | 蚌埠市昊业滤清器有限公司 | Modifying mould for shell after stretch forming |
| CN102909289B (en) * | 2012-10-17 | 2015-06-17 | 扬州嘉华电气有限公司 | Method for manufacturing stainless steel lamp ring of oven |
| CN102909289A (en) * | 2012-10-17 | 2013-02-06 | 扬州嘉华电气有限公司 | Method for manufacturing stainless steel lamp ring of oven |
| CN103894801A (en) * | 2014-04-10 | 2014-07-02 | 哈尔滨飞机工业集团有限责任公司 | Thin steel ring processing method |
| CN104475917A (en) * | 2014-12-01 | 2015-04-01 | 哈尔滨电机厂有限责任公司 | Blanking method of skin for generator stator base |
| CN105107938A (en) * | 2015-09-16 | 2015-12-02 | 广州市鸿镌金属制品有限公司 | Technique for producing convex hull product |
| CN108746396A (en) * | 2018-06-27 | 2018-11-06 | 东风汽车集团有限公司 | A kind of collection method of automobile roof stampings |
| CN108787899A (en) * | 2018-08-27 | 2018-11-13 | 沈阳聚和源汽车部件有限公司 | A kind of compressor bottom cap chamfer mould |
| CN109290745A (en) * | 2018-11-06 | 2019-02-01 | 俞红春 | A kind of production technology of copper cap |
| CN111318614A (en) * | 2018-12-16 | 2020-06-23 | 青岛丰和工艺品有限公司 | Metal diamond-inlaid jewel ornament, method and die |
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| CN100410002C (en) | 2008-08-13 |
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Granted publication date: 20080813 |