CN100421907C - Plastic profiled bar relief grain extruding device - Google Patents
Plastic profiled bar relief grain extruding device Download PDFInfo
- Publication number
- CN100421907C CN100421907C CNB2006101296234A CN200610129623A CN100421907C CN 100421907 C CN100421907 C CN 100421907C CN B2006101296234 A CNB2006101296234 A CN B2006101296234A CN 200610129623 A CN200610129623 A CN 200610129623A CN 100421907 C CN100421907 C CN 100421907C
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- CN
- China
- Prior art keywords
- axle bed
- adjusting screw
- relief grain
- profiled bar
- knurling rolls
- 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
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to a device used to process plastic door and window, wherein it is an extruder of plastic section bar relief pattern; the invention is characterized in that: part of shaping plate is arranged with adjustable surface embossing roller with relief pattern; said roller is formed by embossing roller with bearing, axle, axial base, and adjusting screw; the outlet plane of machine is arranged with groove to contain said embossing roller; two heads of axle are mounted in to the hole of axial base; the axial base is fixed inside the track groove of compressing plate; one end of adjusting screw is inserted into the axial base to connect the screw hole of shaping plate. The invention can simulate the relief pattern as natural wood, feather, stone, etc, with little change on former mould.
Description
Technical field
The invention belongs to the process unit of plastic door-window section bar, relate in particular to a kind of extrusion device that generates the plastic profiled bar relief grain of relief grain on the plastic irregular profile surface.
Background technology
The outer surface that adopts the plastic irregular profile of extrusion molding production at present is white, smooth surface mostly.Adopting door and window dullness that this profile shapes makes, stiff, all is white.Make building in urban architecture, more seem stereotyped, can't adapt to aesthetics design, demand developing a kind of plastic irregular profile that has trees, leather, stone material or abstract texture that can supply the designer to select in the industry urgently according to the master-plan of whole building building to various buildings.
The utility model content
The objective of the invention is to overcome the deficiency of above-mentioned technology, and provide a kind of extrusion device that is applied to the synchronous processing plastic profiled bar relief grain of processing plastic profile shapes equipment extruding end, can synchronous processing copy out the natural trees of picture, leather, stone material or abstract relief grain, make profile shapes overcome dull, stiff shortcoming, to satisfy architect's design requirement.
The present invention solves the technical scheme that the relevant technologies problem takes: a kind of extrusion device of plastic profiled bar relief grain, it is characterized in that: the corresponding site at the extrusion neck ring mold profiled sheeting is provided with adjustable embossed surface roller arrangement with relief grain, described knurling rolls device is by the knurling rolls that bearing is housed, pivot, axle bed and adjusting screw(rod) are formed, the pelvic outlet plane of described extrusion neck ring mold profiled sheeting is provided with the groove that can hold the knurling rolls that bearing is housed, the two ends spindle nose of described pivot is packed in the hole of axle bed, axle bed is fixed in the guide-track groove of pressing plate, and an end of described adjusting screw(rod) stretches in the axle bed and is spirally connected with the screw of mouth mold forming plate.
The outer round surface of described knurling rolls is provided with concave and convex stripe.
The shape of cross section of described axle bed is "T"-shaped.
Described axle bed is provided with the axially movable dog screw of restriction adjusting screw(rod).
Described axle bed is provided with the axially movable pin of restriction adjusting screw(rod).
The invention has the beneficial effects as follows, existing mould is only done less transformation can process and copy out picture natural trees, leather, stone material or abstract relief grain, make plastic irregular profile overcome dull, stiff shortcoming, to satisfy architect's design requirement.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the left view of Fig. 1.
Wherein: 1. mouthful mold forming plate, 2. knurling rolls, 3. pivot, 4. ball bearing, 5. adjusting screw(rod), 6. guide-track groove, 7. pressing plate, 8. soket head cap screw, 9. axle bed, 10. extruded product outline, 11. dog screws, 12. grooves.
The specific embodiment
Accompanying drawing is embodiments of the invention, describes the specific embodiment of the present invention in detail below in conjunction with accompanying drawing.
With reference to accompanying drawing, a kind of extrusion device of plastic profiled bar relief grain, corresponding site at extrusion neck ring mold profiled sheeting 1 is provided with adjustable embossed surface roller arrangement with relief grain, described knurling rolls device is made up of the knurling rolls 2 that bearing 4 is housed, pivot 3, axle bed 9 and adjusting screw(rod) 5, the pelvic outlet plane of described extrusion neck ring mold profiled sheeting is provided with the groove 12 that can hold the knurling rolls that bearing is housed, with the lining, the molten base of straight-line section bar rotates knurling rolls by frictional force to the molten base contact site of these knurling rolls and section bar in the profiled sheeting outlet.The outer round surface of described knurling rolls is provided with the concave and convex stripe according to designing requirement, and the bus of knurling rolls and the section bar surface that goes out relief grain to be processed are tangent.The two ends spindle nose of described pivot 3 is packed in the hole of axle bed 9, and the shape of cross section of axle bed is "T"-shaped, by pressing plate 7 and soket head cap screw 8 it is enclosed in the guide-track groove 6.One end of adjusting screw(rod) 5 stretches in the axle bed, by being positioned at dog screw 11 or the pin location on the axle bed, makes adjusting screw(rod) 5 can only do gyration in axle bed, can not produce to move axially.Adjusting screw(rod) 5 be threaded into corresponding screw on mouthful mold forming plate 1, can make axle bed drive knurling rolls do moving of fore-and-aft direction by rotating two adjusting screw(rod)s, thereby change knurling rolls 2 and be pressed into extrusion profile outline 10 degree of depth, because both contact frictions, the rectilinear motion of extrusion profile makes knurling rolls do gyration along the axis of pivot, thereby make the concave and convex stripe on knurling rolls surface periodically reappear, form decorative layer with relief grain on the surface of extrusion profile.The material of section bar decorative layer can be PMMA (polymethyl methacrylate), also can be ASA (ter-polymers of acrylonitrile, styrene, acrylate), can also be the compound of PVC resins such as (polyvinyl chloride) and other component.
The above only is preferred embodiment of the present invention, is not structure of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1. the extrusion device of a plastic profiled bar relief grain, it is characterized in that: the corresponding site at the extrusion neck ring mold profiled sheeting is provided with adjustable relief grain embossed surface roller arrangement that has, described knurling rolls device is by the knurling rolls that bearing is housed, pivot, axle bed and adjusting screw(rod) are formed, the pelvic outlet plane of described extrusion neck ring mold profiled sheeting is provided with the groove that can hold the knurling rolls that bearing is housed, the two ends spindle nose of described pivot is packed in the hole of axle bed, axle bed is fixed in the guide-track groove of pressing plate, and an end of described adjusting screw(rod) stretches in the axle bed and is spirally connected with the screw of mouth mold forming plate.
2. the extrusion device of plastic profiled bar relief grain according to claim 1, it is characterized in that: the outer round surface of described knurling rolls is provided with concave and convex stripe.
3. the extrusion device of plastic profiled bar relief grain according to claim 1, it is characterized in that: the shape of cross section of described axle bed is "T"-shaped.
4. the extrusion device of plastic profiled bar relief grain according to claim 1 is characterized in that: described axle bed is provided with the axially movable dog screw of restriction adjusting screw(rod).
5. the extrusion device of plastic profiled bar relief grain according to claim 1 is characterized in that: described axle bed is provided with the axially movable pin of restriction adjusting screw(rod).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101296234A CN100421907C (en) | 2006-11-28 | 2006-11-28 | Plastic profiled bar relief grain extruding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101296234A CN100421907C (en) | 2006-11-28 | 2006-11-28 | Plastic profiled bar relief grain extruding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1962236A CN1962236A (en) | 2007-05-16 |
| CN100421907C true CN100421907C (en) | 2008-10-01 |
Family
ID=38081543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101296234A Expired - Fee Related CN100421907C (en) | 2006-11-28 | 2006-11-28 | Plastic profiled bar relief grain extruding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100421907C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101289005B (en) * | 2008-04-25 | 2014-01-29 | 洛阳市建园模具制造有限公司 | Execution method of plastic section bar moderate temperature embossing |
| CN102615821B (en) * | 2012-03-28 | 2014-01-29 | 铜陵格瑞特挤出技术有限公司 | Die head of extrusion die capable of embossing on adjacent surfaces of section bar |
| CN104908311A (en) * | 2015-06-02 | 2015-09-16 | 德清华梦木制品有限公司 | Artistic rattan extrusion mechanism |
| CN105946197B (en) * | 2016-07-08 | 2018-10-02 | 大连塑料研究所有限公司 | Mold for hollow out extrusion molding machine head |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2759809Y (en) * | 2004-12-07 | 2006-02-22 | 铜陵三佳科技股份有限公司 | Plastic profiled bar surface relief forming device |
| CN200974325Y (en) * | 2006-11-28 | 2007-11-14 | 天津开发区金鹏塑料异型材制造有限公司 | Extrusion mechanism for plastic profiled section surface treatment |
-
2006
- 2006-11-28 CN CNB2006101296234A patent/CN100421907C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2759809Y (en) * | 2004-12-07 | 2006-02-22 | 铜陵三佳科技股份有限公司 | Plastic profiled bar surface relief forming device |
| CN200974325Y (en) * | 2006-11-28 | 2007-11-14 | 天津开发区金鹏塑料异型材制造有限公司 | Extrusion mechanism for plastic profiled section surface treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1962236A (en) | 2007-05-16 |
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| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20191128 |