CN1056076A - Riffled roll making technology - Google Patents
Riffled roll making technology Download PDFInfo
- Publication number
- CN1056076A CN1056076A CN 90105452 CN90105452A CN1056076A CN 1056076 A CN1056076 A CN 1056076A CN 90105452 CN90105452 CN 90105452 CN 90105452 A CN90105452 A CN 90105452A CN 1056076 A CN1056076 A CN 1056076A
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- CN
- China
- Prior art keywords
- making technology
- sheet metal
- decorative pattern
- riffled
- pattern sheet
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- 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.)
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- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Rolling (AREA)
Abstract
A kind of riffled roll making technology that is used for rolling decorative pattern sheet metal.Characteristics such as it is reasonable to have process layout, and manufacturing procedure is few, and technological process is short, simple, the riffled roll that adopts this riffled roll making technology to produce meets the production standard-required fully.
Description
The present invention relates to a kind of riffled roll making technology that is used for rolling decorative pattern sheet metal.
As everyone knows, the decorative pattern sheet metal is a kind of building decoration that is widely used in, the high-grade ornament materials of aspects such as light industry manufacturing.In recent years, China man research and production of existing number department was devoted to develop this material, and successively adopted print process, the printing etch, and the mechanical press method is successfully produced the decorative pattern sheet metal.In above-mentioned all kinds of production decorative pattern sheet metal method, the mechanical press method is produced the decorative pattern sheet metal with it.In above-mentioned all kinds of production decorative pattern sheet metal method, the mechanical press method with its produce the decorative pattern sheet metal with short production cycle, low cost of manufacture, good product quality, production efficiency is high and be better than additive method and widely adopted.
Riffled roll is to adopt the mechanical press method to produce the key equipment parts of decorative pattern sheet metal, owing to its required precision height, processing difficulties, therefore, adopts the method processing and manufacturing of chemical etching to be difficult to reach the product standard requirement in fact in the past.
It is reasonable to the purpose of this invention is to provide a kind of layout, simple, meets the riffled roll making technology of product design requirement, goes out to reach the riffled roll that product standard requires in the hope of explained hereafter in view of the above.
The present invention is described in detail below in conjunction with accompanying drawing:
Fig. 1 is the present invention's manufacturing process flow diagram.
Referring to accompanying drawing, the present invention's manufacturing process flow is:
1. the operation of selecting materials
Can select suitable cold roll material according to the hardness of required rolling decorative pattern sheet metal;
2. modifier treatment operation
Can carry out modifier treatment routinely according to the cold roll material of selected unlike material;
3. roughing operation
Roughing (rough turn) will be carried out, so that the cold roll size roughly adheres to specification through the cold roll blank of modifier treatment;
4. operation is checked in ultrasonic examination
Roughwrought cold roll is carried out ultrasonic examination, to guarantee the cold roll inherent quality;
5. semifinishing operation
Fine finishining (finish turning) will be carried out, so that the cold roll size adheres to specification substantially through the cold roll of ultrasonic examination inspection;
6. heat treatment step
To heat-treat through accurately machined cold roll, so that its hardness reaches HRC45～62 °;
7. the roller surface electric machining is beaten the minute aperture operation
To carry out full surface electrical processing through heat treated cold roll and beat minute aperture.The footpath is 0.1-0.5m/m so that it punches, and density is 4-25m/m
2, the degree of depth is 0.1-1m/m;
8. finishing step
To carry out fine finishining (correct grinding) through the cold roll that electric machining is beaten minute aperture, so that the cold roll size adheres to specification fully;
9. floral designs electric machining molding procedure
To carry out the electric machining forming processes by required floral designs through accurately machined cold roll, so that the cold roll surface forms required convex or spill floral designs.
Characteristics such as in sum, it is reasonable that the present invention's riffled roll making technology has layout, simple, and manufacturing procedure is few, and technological process is short, the riffled roll that adopts this riffled roll making technology to produce meets the production standard-required fully.
Embodiment
Adopt that the GCr15 material is modified, rough turn through routine, after the ultrasonic examination, half finish turning, heat-treat.Make its cold roll hardness reach HRC60 °, adopt electron beam processing to beat minute aperture again and handle, making its aperture is φ 0.16m/m, 20m/m
2, the degree of depth be 0.3m/m again through correct grinding, floral designs electric machining forming processes, make the rectangle floral designs of 1.3 * 1.3m/m of cold roll surface formation rule row example.
Claims (1)
1, a kind of riffled roll making technology that is used for rolling decorative pattern sheet metal.It is characterized in that described riffled roll making technology flow process is: select suitable cold roll material to carry out conventional modifier treatment according to the hardness of required rolling decorative pattern sheet metal, and through roughing car system, ultrasonic examination inspection, heat-treat after the semifinishing car system, make its hardness reach HRC45-62 °, beating micropore through the roller surface electric machining again handles, making aperture that its roller surface punches is 0.1-0.5m/m, and density is 4-25m/m
2, the degree of depth is 0.1-1m/m, carries out floral designs electric machining forming processes after the fine finishining car system, makes the cold roll surface form required convex or spill floral designs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90105452 CN1056076A (en) | 1990-04-28 | 1990-04-28 | Riffled roll making technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90105452 CN1056076A (en) | 1990-04-28 | 1990-04-28 | Riffled roll making technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1056076A true CN1056076A (en) | 1991-11-13 |
Family
ID=4879269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90105452 Pending CN1056076A (en) | 1990-04-28 | 1990-04-28 | Riffled roll making technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1056076A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069075C (en) * | 1998-07-03 | 2001-08-01 | 杭州电子工业学院 | Surface pit machining method and equipment |
| CN100465378C (en) * | 2005-10-27 | 2009-03-04 | 巨力索具股份有限公司 | Knurling method on surface of bridge stayed cable and special edge knurling machine |
| CN102366873A (en) * | 2011-10-26 | 2012-03-07 | 攀钢集团西昌钢钒有限公司 | Patterned roller repairing method |
| CN109848213A (en) * | 2018-12-06 | 2019-06-07 | 南京理工大学 | The method that nonuniform section rolling prepares multiple grain scale magnesium alloy plate |
-
1990
- 1990-04-28 CN CN 90105452 patent/CN1056076A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069075C (en) * | 1998-07-03 | 2001-08-01 | 杭州电子工业学院 | Surface pit machining method and equipment |
| CN100465378C (en) * | 2005-10-27 | 2009-03-04 | 巨力索具股份有限公司 | Knurling method on surface of bridge stayed cable and special edge knurling machine |
| CN102366873A (en) * | 2011-10-26 | 2012-03-07 | 攀钢集团西昌钢钒有限公司 | Patterned roller repairing method |
| CN109848213A (en) * | 2018-12-06 | 2019-06-07 | 南京理工大学 | The method that nonuniform section rolling prepares multiple grain scale magnesium alloy plate |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |