CN102873354A - Special cutter for digital forming machine - Google Patents
Special cutter for digital forming machine Download PDFInfo
- Publication number
- CN102873354A CN102873354A CN2012103912128A CN201210391212A CN102873354A CN 102873354 A CN102873354 A CN 102873354A CN 2012103912128 A CN2012103912128 A CN 2012103912128A CN 201210391212 A CN201210391212 A CN 201210391212A CN 102873354 A CN102873354 A CN 102873354A
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- China
- Prior art keywords
- cutter
- forming machine
- cutting
- cutter hub
- digital forming
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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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Abstract
The invention discloses a cutter and particularly relates to a special cutter for a digital forming machine. The special cutter comprises a cylindrical cutter shank, a cutter body and a cutter bit cutting part, wherein the cutter shank is connected with the cutter body; the cutter bit cutting part is arranged at the front end of the cutter body; the cutter shank, the cutter body and the cutter bit cutting part are integrated into a whole; the cutter bit cutting part is provided with a plurality of cutting edges; and the diameter of each cutting edge is larger than that of a cylinder of the cutter body. The cutter has the advantages that the quality of foam cutting surface is ensured, the characteristics of the digital forming machine of lost foam are favorably met, the cutting machining efficiency is greatly increased, and the cutting machining quality is greatly improved.
Description
Technical field
The present invention relates to a kind of cutter, relate in particular to a kind of lost foam digital forming machine dedicated tool.
Background technology
At present, the evaporative pattern manufacturing equipment of many enterprises all is the equipment that uses last century eight, the nineties mostly, and there is major defect in the design of equipment, can not satisfy technological requirement far away.Domestic large-scale metalwork adopts lost foam mould to make the method for blank, usually needs hand cut, bonding, and from processing plastic foam, manual adhesive model to burying the sand lost foam casting, the manufacturing cycle is long, and link is many, wayward workmanship, and cost is higher.
Be badly in need of exploitation for complicated metallic element, technology of die manufacturing and equipment, especially be faced with the demand of accelerating new product development and single-piece, small lot batch manufacture in enterprises such as automobile, boats and ships, machineries, the integrated digital that has the evaporative pattern apperance of labyrinth by adopting multi-axis NC machining equipment to realize changes into shape, and water in conjunction with evaporative pattern technique and to outpour metalwork, for the quick manufacturing of enterprise's single-piece, small lot metalwork provides solution, for the exploitation of new complex parts product provides quick response.
Summary of the invention
[0003]Technical problem to be solved by this invention is: a kind of lost foam digital forming machine dedicated tool is provided.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: comprise cylinder handle of a knife, cutter hub and cutter head cutting portion, handle of a knife is connected with cutter hub, the cutter head cutting portion is arranged on the cutter hub front end, described handle of a knife, cutter hub and cutter head cutting portion are one-body molded, described cutter head cutting portion is provided with a plurality of cutting edges, and described cutting edge diameter is greater than the cutter hub body diameter.
In order to solve the problems of the technologies described above better, the further technical scheme that the present invention adopts is: described cutting edge outer surface cloth is equipped with purple titanium coating.
Advantage of the present invention is: guaranteed the quality of foam cutting surface, well satisfied the characteristics of lost foam digital precision form machine, greatly improved efficient and the quality of machining.
Description of drawings
Fig. 1 is the structural representation of digital forming machine dedicated tool of the present invention.
Fig. 2 is the structural representation of digital forming machine dedicated tool cutting edge end face of the present invention.
Among the figure: 1, handle of a knife, 2, cutter hub, 3 cutter head cutting portions, 4, cutting edge.
The specific embodiment
Describe particular content of the present invention in detail below in conjunction with the drawings and specific embodiments.
Digital forming machine dedicated tool as depicted in figs. 1 and 2 comprises cylinder handle of a knife 1, cutter hub 2 and cutter head cutting portion 3, and described handle of a knife 1 is connected with cutter hub 2, and described cutter head cutting portion 3 is arranged on cutter hub 2 front ends.Described handle of a knife 1, cutter hub 2 and cutter head cutting portion 3 are one-body molded, and described cutter head cutting portion 3 is provided with a plurality of cutting edges 4, and described cutting edge 4 diameters are greater than cutter hub 2 body diameters.
In order to increase the wearability of cutting edge, be provided with purple titanium coating at described cutting edge 4 outer surfaces.
Claims (2)
1. digital forming machine dedicated tool, comprise cylinder handle of a knife (1), cutter hub (2) and cutter head cutting portion (3), handle of a knife (1) is connected with cutter hub (2), cutter head cutting portion (3) is arranged on the cutter hub front end, it is characterized in that: described handle of a knife (1), cutter hub (2) and cutter head cutting portion (3) are an integral body, described cutter head cutting portion (3) is provided with a plurality of cutting edges (4), and described cutting edge (4) diameter is greater than the cutter hub body diameter.
2. according to a kind of digital forming machine dedicated tool claimed in claim 1, it is characterized in that: described cutting edge (4) outer surface cloth is equipped with purple titanium coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103912128A CN102873354A (en) | 2012-10-16 | 2012-10-16 | Special cutter for digital forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103912128A CN102873354A (en) | 2012-10-16 | 2012-10-16 | Special cutter for digital forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102873354A true CN102873354A (en) | 2013-01-16 |
Family
ID=47474992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103912128A Pending CN102873354A (en) | 2012-10-16 | 2012-10-16 | Special cutter for digital forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102873354A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107938A (en) * | 2014-05-16 | 2014-10-22 | 机械科学研究总院先进制造技术研究中心 | Novel tool special for cutting lost foam |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201105335Y (en) * | 2007-11-30 | 2008-08-27 | 东风汽车有限公司 | Special modified milling cutter for full mold casting foam piece |
| CN101259736A (en) * | 2007-09-05 | 2008-09-10 | 机械科学研究总院先进制造技术研究中心 | Casting mould digital control cutting processing former |
| CN201158103Y (en) * | 2007-09-05 | 2008-12-03 | 机械科学研究总院先进制造技术研究中心 | Cast form numerical control cutting shaping mill |
| JP4290005B2 (en) * | 2001-09-27 | 2009-07-01 | アーツェーテック・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | Mold milling method |
| CN201702397U (en) * | 2010-04-20 | 2011-01-12 | 机械科学研究总院先进制造技术研究中心 | Special cutter for cast numerical control cutting |
| CN201931141U (en) * | 2011-02-15 | 2011-08-17 | 十堰市龙岗铸造有限公司 | Milling cutter for surface processing of full-mould casting foam part |
| CN102179481A (en) * | 2011-05-03 | 2011-09-14 | 机械科学研究总院先进制造技术研究中心 | Casting machining special cutter with replaceable cutter bit |
| CN202824697U (en) * | 2012-10-16 | 2013-03-27 | 机械科学研究总院先进制造技术研究中心 | Tool special for digital forming machine |
-
2012
- 2012-10-16 CN CN2012103912128A patent/CN102873354A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4290005B2 (en) * | 2001-09-27 | 2009-07-01 | アーツェーテック・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | Mold milling method |
| CN101259736A (en) * | 2007-09-05 | 2008-09-10 | 机械科学研究总院先进制造技术研究中心 | Casting mould digital control cutting processing former |
| CN201158103Y (en) * | 2007-09-05 | 2008-12-03 | 机械科学研究总院先进制造技术研究中心 | Cast form numerical control cutting shaping mill |
| CN201105335Y (en) * | 2007-11-30 | 2008-08-27 | 东风汽车有限公司 | Special modified milling cutter for full mold casting foam piece |
| CN201702397U (en) * | 2010-04-20 | 2011-01-12 | 机械科学研究总院先进制造技术研究中心 | Special cutter for cast numerical control cutting |
| CN201931141U (en) * | 2011-02-15 | 2011-08-17 | 十堰市龙岗铸造有限公司 | Milling cutter for surface processing of full-mould casting foam part |
| CN102179481A (en) * | 2011-05-03 | 2011-09-14 | 机械科学研究总院先进制造技术研究中心 | Casting machining special cutter with replaceable cutter bit |
| CN202824697U (en) * | 2012-10-16 | 2013-03-27 | 机械科学研究总院先进制造技术研究中心 | Tool special for digital forming machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107938A (en) * | 2014-05-16 | 2014-10-22 | 机械科学研究总院先进制造技术研究中心 | Novel tool special for cutting lost foam |
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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: 20130116 |