CN101804767B - Patterned composite steel plate for cutter and production method thereof - Google Patents
Patterned composite steel plate for cutter and production method thereof Download PDFInfo
- Publication number
- CN101804767B CN101804767B CN 201010118928 CN201010118928A CN101804767B CN 101804767 B CN101804767 B CN 101804767B CN 201010118928 CN201010118928 CN 201010118928 CN 201010118928 A CN201010118928 A CN 201010118928A CN 101804767 B CN101804767 B CN 101804767B
- Authority
- CN
- China
- Prior art keywords
- steel plate
- production method
- cutter
- patterned composite
- basic unit
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Milling Processes (AREA)
- Metal Rolling (AREA)
Abstract
The invention discloses a patterned composite steel plate for a cutter and a production method thereof. The patterned composite steel plate comprises a base layer made from shear steel, wherein the two sides of the base layer are respectively coated with a decorative layer. The production method comprises the steps of concave-type cutting, knifing, decarburization, spray welding, stitch welding and calendaring. With such structure and method, Compared with the existing technology, the invention has the following advantages: 1. the cutter made from the patterned composite steel plate is all over provided with permanent patterns which are not only wear-resisting but also endowed with a concavo-convex sense of beauty in multiple colors; and 2. the production cost is lower.
Description
Technical field
The present invention relates to cutter steel technical field, particularly a kind of patterned composite steel plate for cutter and production method thereof.
Background technology
At present, usually undertaken forming after mechanical forging, calendering by the surface of composite stainless steel with dapple clad steel sheet for cutter, the decorative pattern of made checkered steel plate is only at surperficial one deck, and this decorative pattern is not wear-resisting, and service life is short, and color is single, and sight is poor.
Summary of the invention
Technical problem to be solved by this invention is, for the deficiencies in the prior art, provides a kind of patterned composite steel plate for cutter and production method thereof of wear-resisting, lasting, decorative pattern with concave-convex sense.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of patterned composite steel plate for cutter is characterized in that: comprise the basic unit that is made of shear steel, the both sides of described basic unit are coated with respectively decorative layer.
A kind of patterned composite steel plate for cutter is characterized in that: described decorative layer is that the particle piece of composite stainless steel plate mixes the steel layer that is rolled into after welding.
A kind of patterned composite steel plate for cutter is characterized in that: described basic unit and decorative layer are welding.
A kind of production method of patterned composite steel plate for cutter according to claim 1 is characterized in that: this production method comprises the following steps:
A) composite stainless steel plate is carried out recessed formula cutting, make its surface form indenture;
B) will cut good composite stainless steel plate and cut, be cut to the particle piece;
C) 60%～80% material piece is carried out carbonization treatment;
D) the material piece of carbonization treatment is mixed in the stainless steel ware that is placed on uncovered with the material piece of carbonization treatment not, carries out surfacing, make between material piece and vessel, the material piece with expect seamless abundant combination between piece;
E) this is equipped with the both sides that the vessel of material piece are placed in respectively basic unit and carries out stitch welding, make the basic unit both sides form decorative layer;
F) calendering.
A kind of production method of patterned composite steel plate for cutter is characterized in that: in described a step, the cutting depth of indenture is 15%～28% of composite stainless steel plate thickness, and a cutting mouthful width is 2mm～3mm.
A kind of production method of patterned composite steel plate for cutter is characterized in that: the surface area of described particle piece is 1000mm
2～2000mm
2
A kind of production method of patterned composite steel plate for cutter is characterized in that: in described f step, be rolled into the steel plate that thickness is 2mm～5mm with the decorative layer of basic unit and its both sides is rolling.
The present invention adopts above-mentioned structure and method, has the following advantages: 1, make the cutter made with this patterned composite steel plate inside and outside, entire body has persistent decorative pattern, this decorative pattern is not only wear-resisting, and the irregular aesthetic feeling of tool, rich color; 2, manufacturing cost is lower.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments;
Fig. 1 is the cross-sectional view of patterned composite steel plate in the present invention;
Fig. 2 is the production method flow chart of patterned composite steel plate in the present invention;
In Fig. 1～Fig. 2,1, basic unit; 2, decorative layer.
The specific embodiment
As Fig. 1～a kind of patterned composite steel plate for cutter shown in Figure 2, comprise the basic unit 1 that is consisted of by shear steel, the both sides of basic unit 1 are coated with respectively decorative layer 2.Decorative layer 2 mixes for the particle piece of composite stainless steel plate the steel layer that is rolled into after welding.Basic unit 1 is welding with decorative layer 2.
A kind of production method of patterned composite steel plate for cutter, this production method comprises the following steps:
A) composite stainless steel plate is carried out recessed formula cutting, make its surface form indenture, this composite stainless steel plate thickness can be 8mm;
B) will cut good composite stainless steel plate and cut, be cut to the particle piece;
C) 60%～80% material piece is carried out carbonization treatment;
D) the material piece of carbonization treatment is mixed in the stainless steel ware that is placed on uncovered with the material piece of carbonization treatment not, carries out surfacing, make between material piece and vessel, the material piece with expect seamless abundant combination between piece;
E) this is equipped with the both sides that the vessel of material piece are placed in respectively basic unit and carries out stitch welding, make the basic unit both sides form decorative layer;
F) calendering.
In a step, recessed formula cutting can be divided into two kinds, a kind of is CNC milling machine, a kind of for the manually-operated milling machine, CNC milling machine only needs on machine tool an in addition cover electronic numerical control device, can be set the cutting way of milling machine, layout etc. before the cutting decorative pattern, but the decorative pattern Damascus steel is partially technological steel, so generally select manually-operated, to the knowing well of the needed lines of various decorative patterns, carry out corresponding operating by veteran old skilled worker.Generally, on one block plate big and small complicated to have be equivalent to its area approximately 50% the indenture gross area exist, the cutting depth of indenture is 15%～28% of composite stainless steel plate thickness, cutting direction and length are random, specifically according to corresponding decorative pattern adjustment, a cutting mouthful width is 2mm～3mm.In the d step, the height of the stainless steel ware of uncovered equates with material piece thickness, or a little less than the thickness of expecting piece.The surface area of particle piece is 1000mm
2～2000mm
2In the f step, be rolled into the steel plate that thickness is 2mm～5mm with the decorative layer of basic unit and its both sides is rolling, detailed process is: will contain the one side polishing that the vessel of expecting piece contact with basic unit clean, and generally take simple mechanical grinding, instrument can be general sander such as angle grinding machine etc.After polishing is clean with the decorative layer stitch welding of basic unit and its both sides together; can adopt carbon dioxide gas arc welding; assurance steel plate inside no longer includes the existence of air and the seal of welding integral; soldered is high in the middle and low on both ends; difference in height depending on steel plate thickness; generally at 4mm～10mm, the interface of soldered will become one and half arcs.Weld complete after, it is heated, be heated to 1150 ℃～1200 ℃ and be rolled calendering, then make the thick steel plate of 2mm～5mm, in calendering, each reduction ratio is controlled between 6%～8%, reduction ratio=Δ h H100%, (Δ h=H-h).Wherein, Δ h is drafts, and H is the original thickness of calendering sheet material, and h is the final thickness of calendering sheet material.Can make according to demand the cutter of respective shapes at last, can also carry out according to demand roasting color processing of navy blue, make its decorative pattern become well-regulated navy blue.Make can guarantee after cutter cutter inside and outside, entire body all has lastingly, the grey black of internal is alternate and decorative pattern that have concave-convex sense, this wearable flower pattern, has aesthetic feeling.
The above is exemplarily described the present invention by reference to the accompanying drawings; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or without improving, design of the present invention and technical scheme are directly applied to other occasion, all within protection scope of the present invention.
Claims (6)
1. the production method of a patterned composite steel plate for cutter, it is characterized in that: this production method comprises the following steps:
A) composite stainless steel plate is carried out recessed formula cutting, make its surface form indenture;
B) will cut good composite stainless steel plate and cut, be cut to the particle piece;
C) 60% ~ 80% material piece is carried out carbonization treatment;
D) the material piece of carbonization treatment is mixed in the stainless steel ware that is placed on uncovered with the material piece of carbonization treatment not, carries out surfacing, make between material piece and vessel, the material piece with expect seamless abundant combination between piece;
E) this is equipped with the both sides that the vessel of material piece are placed in respectively the basic unit that is made of shear steel and carries out stitch welding, make the basic unit both sides form decorative layer;
F) calendering.
2. the production method of a kind of patterned composite steel plate for cutter according to claim 1, it is characterized in that: in described a step, the cutting depth of indenture is 15% ~ 28% of composite stainless steel plate thickness, a cutting mouthful width is 2mm ~ 3mm.
3. the production method of a kind of patterned composite steel plate for cutter according to claim 1, it is characterized in that: the surface area of described particle piece is 1000mm2 ~ 2000mm2.
4. the production method of a kind of patterned composite steel plate for cutter according to claim 1 is characterized in that: in described f step, be rolled into the steel plate that thickness is 2mm ~ 5mm with the decorative layer of basic unit and its both sides is rolling.
5. patterned composite steel plate for cutter that the production method of using patterned composite steel plate for cutter as claimed in claim 1 is produced, it is characterized in that: comprise the basic unit (1) that is consisted of by shear steel, the both sides of described basic unit (1) are coated with respectively decorative layer (2), and described decorative layer (2) mixes for the particle piece of composite stainless steel plate the steel layer that is rolled into after welding.
6. a kind of patterned composite steel plate for cutter according to claim 5 is characterized in that: described basic unit (1) is welding with decorative layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010118928 CN101804767B (en) | 2010-03-05 | 2010-03-05 | Patterned composite steel plate for cutter and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010118928 CN101804767B (en) | 2010-03-05 | 2010-03-05 | Patterned composite steel plate for cutter and production method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101804767A CN101804767A (en) | 2010-08-18 |
| CN101804767B true CN101804767B (en) | 2013-05-22 |
Family
ID=42606781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010118928 Expired - Fee Related CN101804767B (en) | 2010-03-05 | 2010-03-05 | Patterned composite steel plate for cutter and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101804767B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108085585B (en) * | 2016-11-23 | 2020-05-22 | 宝山钢铁股份有限公司 | High-strength corrosion-resistant composite patterned steel and manufacturing method thereof |
| US11130161B2 (en) | 2016-11-23 | 2021-09-28 | Baoshan Iron & Steel Co., Ltd. | High-strength corrosion-resistant composite chequered iron and manufacturing method therefor |
| CN109664081A (en) * | 2017-10-17 | 2019-04-23 | 耿昌明 | A kind of stainless steel end face docking seamless-molding technique |
| CN114054759B (en) * | 2021-11-17 | 2023-09-01 | 成都先进金属材料产业技术研究院股份有限公司 | Preparation method of composite board for high-end kitchen knife |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001058090A (en) * | 1999-08-23 | 2001-03-06 | Kentekku Kk | Knife |
| CN1562628A (en) * | 2004-03-12 | 2005-01-12 | 应卫忠 | Multilayer composite patterned stainless steel and its mfg. method |
| CN101216271A (en) * | 2007-01-04 | 2008-07-09 | 郭常喜 | Manufacture method of cutlery body with multiple pattern change |
| CN201102332Y (en) * | 2007-07-30 | 2008-08-20 | 吴国强 | Antimicrobial composite steel plate for tool bit |
| CN201158183Y (en) * | 2008-01-25 | 2008-12-03 | 李光明 | Multi-layer stainless steel plate structure special for knife, sword and scissors |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02265586A (en) * | 1989-04-07 | 1990-10-30 | Takefu Tokushu Kozai Kk | Manufacture of dressed cutter |
-
2010
- 2010-03-05 CN CN 201010118928 patent/CN101804767B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001058090A (en) * | 1999-08-23 | 2001-03-06 | Kentekku Kk | Knife |
| CN1562628A (en) * | 2004-03-12 | 2005-01-12 | 应卫忠 | Multilayer composite patterned stainless steel and its mfg. method |
| CN101216271A (en) * | 2007-01-04 | 2008-07-09 | 郭常喜 | Manufacture method of cutlery body with multiple pattern change |
| CN201102332Y (en) * | 2007-07-30 | 2008-08-20 | 吴国强 | Antimicrobial composite steel plate for tool bit |
| CN201158183Y (en) * | 2008-01-25 | 2008-12-03 | 李光明 | Multi-layer stainless steel plate structure special for knife, sword and scissors |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101804767A (en) | 2010-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101804767B (en) | Patterned composite steel plate for cutter and production method thereof | |
| CN105522463A (en) | Double-head spindle motor and polishing device using same | |
| CN202623395U (en) | Inner dovetail type abrasion-resistant ceramic construction member | |
| CN102918304B (en) | The convexity optimized in the bevel gear of bevel gearing | |
| CN100556576C (en) | A kind of process supplement method of automobile outer plate covering | |
| CN204135070U (en) | A kind of six roller single stand skin pass mill machines | |
| EP1092496A3 (en) | Method for repairing steel spray-formed tooling with TIG welding process | |
| CN105436709A (en) | Roller side wall repairing method and roller | |
| CN205020939U (en) | Sprocket draws external tooth cutter | |
| CN205463897U (en) | Repair turn -ups an organic whole insert assembly and mould | |
| CN107511567B (en) | A kind of welding plate stamping and forming end socket welding heat affected zone wall thickness control method | |
| MX2019008605A (en) | Latex balloon with mirror finish. | |
| CN202544389U (en) | Stainless steel composite board | |
| CN102310318A (en) | Forming method of aluminum characters | |
| CN104889704A (en) | Automobile front axle trim die manufacturing method | |
| CN201922039U (en) | Combined upper punch of control panel powder metallurgy forming mold | |
| CN201906894U (en) | Rough milling gear of bevel gear | |
| CN103568375A (en) | Side embossing bottom roller with collars | |
| WO2007144120A3 (en) | Method and device for sizing rolling | |
| CN113059255A (en) | Super-thick steel plate S-shaped welding groove and machining method | |
| CN104259744B (en) | Processing method of ring unit and processing device thereof | |
| CN102000819A (en) | Combined upper punch for control panel powder metallurgy forming die | |
| CN104550227A (en) | LC profile steel and manufacturing method thereof | |
| CN205439752U (en) | Embossing machine | |
| CN205703241U (en) | Grooving mechanism and word bending machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20150305 |
|
| EXPY | Termination of patent right or utility model |