CN201095145Y - Abnormal curved face processor for manufacturing foam model - Google Patents
Abnormal curved face processor for manufacturing foam model Download PDFInfo
- Publication number
- CN201095145Y CN201095145Y CNU2007200868062U CN200720086806U CN201095145Y CN 201095145 Y CN201095145 Y CN 201095145Y CN U2007200868062 U CNU2007200868062 U CN U2007200868062U CN 200720086806 U CN200720086806 U CN 200720086806U CN 201095145 Y CN201095145 Y CN 201095145Y
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- resistance wire
- processing machine
- curve
- foam
- processing
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- Expired - Fee Related
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Abstract
The utility model belongs to the hardware processing and manufacturing field, which is a special shaped curve surface processing machine for the production of the foam die. The processing machine comprises a resistance filament, a supporting frame and a power supply. The resistance filament is shaped in curve; both ends of the resistance filament are fixed on the supporting frame; the resistance filament is connected with the power supply into a closing loop; the supporting frame is mounted on a fixation board through a fixation axis. The processing machine can produce various curve surfaces such as the cone shaped surface, the double curve surface, the spherical surface and various curve revolving surfaces etc. The processing machine can also produce various revolving bodies such as the cylinder, the cone, the sphere and the ring etc. The foam die which is processed by the processing machine has the advantages of vivid outline, smooth surface, no granular chips, high processing efficiency and flexible and convenient operation.
Description
Technical field
The utility model belongs to part processing and makes the field, is specially a kind of abnormal curved surface of making Foam Pattern and adds multiplexer, can be used for the Machining of Curved Surface of Foam Pattern or the processing of obform body.
Background technology
In trial production of new products or other innovative design manufacturing, the lost foam casting technology is the manufacture method that a kind of forming speed is fast, product quality is high, work situation is good.Its technical process is the prototype that earlier foamed material is processed into part, utilizes the foam prototype to work as the apperance filling moulding again, then high-temperature liquid metal is poured on the apperance in the type, makes apperance burning, gasification, disappears and forms metal parts.Therefore the machining accuracy and the surface quality of Foam Pattern directly have influence on casting quality.
The conventional foam processing method can be divided into machining and electric heating is processed two classes.Machining cutter commonly used has saw blade, file, lathe tool, milling cutter etc., because the foamed material fusing point is low, matter is soft loose, adds man-hour with tool mechanical, easily sticking cutter be full of cracks, and the cutting face is coarse, and the foam bits fly upward everywhere; Normal electric iron or the resistance wire of adopting of electric heating processing, when processing with electric iron, because the tool surface temperature is higher, the gummed sclerosis easily takes place in workpiece, and processing dimension is wayward.During with the resistance wire thermal cutting,, just can process smooth smooth surface, and the non-foam particle flies upward as long as the control of the diameter of voltage and resistance wire suitably.
The resistance wire of Cai Yonging linearly was convenient to cutting planes in the past, was not easy to process various abnormal curved surfaces, can not directly process the revolving body that is formed by various curves.But the shape of part is Protean, and particularly the demanding product of artistry mainly is made of curved surface.
Summary of the invention
The purpose of this utility model is to provide a kind of abnormal curved surface of making Foam Pattern to add multiplexer, and this adds the Foam Pattern that multiplexer can process the different shape that meets the requirements easily.
The abnormal curved surface of the making Foam Pattern that the utility model provides adds multiplexer, it is characterized in that: this adds multiplexer and comprises resistance wire, support frame and power supply, resistance wire is a curve shape, the two ends of resistance wire are fixed on the support frame, resistance wire and power supply connect to form the closed-loop path, and support frame is installed on the fixed head by fixed axis.
The utility model has overcome the deficiency of existing foam process technology, and the utility model adds multiplexer can process the Foam Pattern that has abnormal curved surface easily, its clear-cut, and smooth surface is smooth, and process non-foam particle flies upward.By lost-foam casting method, Foam Pattern can be turned over and make metal parts, as toy, handicraft, light industrial goods, machine parts etc.
Description of drawings
Accompanying drawing 1 adds first kind of structural representation of multiplexer for the utility model.
Accompanying drawing 2 adds second kind of structural representation of multiplexer for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and example utility model is further described.
As shown in Figure 1, the utility model adds multiplexer and comprises resistance wire 1, support frame 2 and power supply 6.Resistance wire 1 is made into the curve shape that needs, and the two ends of resistance wire 1 are fixed on the support frame 2, and resistance wire 1 is formed the closed-loop path with power supply 6.Resistance wire 1 is the siderochrome nickel resistance wire of 1～3mm for diameter; The voltage of power supply 6 is 6～12V.Support frame 2 can be installed on the fixed head 3 by fixed axis 4.Fixed axis 4 can adopt nut 5 to be fastened on the fixed head, and it is fixing also can not want nut 5, and around fixed axis 4 rotations, processes revolving body.
During the processing Foam Pattern, connect power supply earlier, energising, resistance wire 1 heating.The foam blank 7 of needs processing is contacted with resistance wire 1, and make it relative motion, resistance wire 1 utilizes heat can cut unnecessary foamed material, can process the apperance surface that has curved surface.
Example
Example one:, utilize the Foam Pattern abnormal curved surface to add multiplexer processing column face or spheroid as Fig. 1.
When processing spheroid, the fixed foam blank is taken away clamp nut 5, makes support frame 2 horizontally rotate a week around fixed axis 4, can obtain the foam spheroid.
Example two:, utilize the Foam Pattern abnormal curved surface to add the processing profiled body of multiplexer as Fig. 2.
When processing cylindricality I-shaped body, add clamp nut, support frame is fastened on the fixed head 3 by nut 5.Foam block contacted with resistance wire 1 and, I-shaped cylinder can be processed perpendicular to I-shaped frame motion.Change the foam block direction and can process second half cylinder, thereby become I-shaped cylinder.
Claims (2)
1, a kind of abnormal curved surface of making Foam Pattern adds multiplexer, it is characterized in that: this adds multiplexer and comprises resistance wire (1), support frame (2) and power supply (6), resistance wire (1) is a curve shape, the two ends of resistance wire (1) are fixed on the support frame (2), resistance wire (1) connects to form the closed-loop path with power supply (6), and support frame (2) is installed on the fixed head (3) by fixed axis (4).
2, abnormal curved surface according to claim 1 adds multiplexer, it is characterized in that: fixed axis (4) is fixed on the fixed head (3) by nut (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200868062U CN201095145Y (en) | 2007-09-04 | 2007-09-04 | Abnormal curved face processor for manufacturing foam model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200868062U CN201095145Y (en) | 2007-09-04 | 2007-09-04 | Abnormal curved face processor for manufacturing foam model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201095145Y true CN201095145Y (en) | 2008-08-06 |
Family
ID=39922204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200868062U Expired - Fee Related CN201095145Y (en) | 2007-09-04 | 2007-09-04 | Abnormal curved face processor for manufacturing foam model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201095145Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD20110031A2 (en) * | 2011-04-11 | 2012-10-31 | А.О.R.I.F. | Permanent shuttering panel and device for its production |
| CN103358355A (en) * | 2012-03-28 | 2013-10-23 | 吴本辉 | Circular foam plate forming machine |
| MD738Z (en) * | 2011-04-11 | 2014-09-30 | А.О.R.I.F. | Permanent shuttering panel and device for its production |
| CN104128968A (en) * | 2014-07-17 | 2014-11-05 | 山东景陆工业控制系统有限公司 | Device for cutting arc-shaped groove from pearl wool |
| CN108176812A (en) * | 2018-03-13 | 2018-06-19 | 莱芜燕山新材料有限公司 | The universal producing device of dispellable mould casting bubbles model stepped hole |
| CN112976163A (en) * | 2021-03-03 | 2021-06-18 | 杨剑飞 | Plastic foam cutting device capable of modulating shape of electric heating wire |
-
2007
- 2007-09-04 CN CNU2007200868062U patent/CN201095145Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD20110031A2 (en) * | 2011-04-11 | 2012-10-31 | А.О.R.I.F. | Permanent shuttering panel and device for its production |
| MD738Z (en) * | 2011-04-11 | 2014-09-30 | А.О.R.I.F. | Permanent shuttering panel and device for its production |
| CN103358355A (en) * | 2012-03-28 | 2013-10-23 | 吴本辉 | Circular foam plate forming machine |
| CN104128968A (en) * | 2014-07-17 | 2014-11-05 | 山东景陆工业控制系统有限公司 | Device for cutting arc-shaped groove from pearl wool |
| CN108176812A (en) * | 2018-03-13 | 2018-06-19 | 莱芜燕山新材料有限公司 | The universal producing device of dispellable mould casting bubbles model stepped hole |
| CN112976163A (en) * | 2021-03-03 | 2021-06-18 | 杨剑飞 | Plastic foam cutting device capable of modulating shape of electric heating wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 Termination date: 20091009 |