CN201761051U - Extrusion molding crawler type die of building exposed corner plastic template - Google Patents
Extrusion molding crawler type die of building exposed corner plastic template Download PDFInfo
- Publication number
- CN201761051U CN201761051U CN2010202781436U CN201020278143U CN201761051U CN 201761051 U CN201761051 U CN 201761051U CN 2010202781436 U CN2010202781436 U CN 2010202781436U CN 201020278143 U CN201020278143 U CN 201020278143U CN 201761051 U CN201761051 U CN 201761051U
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- template
- lower bolster
- templates
- extrusion molding
- external corner
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an extrusion molding crawler type die of a building exposed corner plastic template. In the die, a lower template is fixed on bottom templates, and an upper template is arranged above the lower template; the working surface of the lower temperature forms a right-angled hollow, and the working surface of the upper template forms an outward right-angled protrusion; a concave ribbed slot is arranged on the lower template, and an exposed corner cavity is formed by the lower template and the upper template; two sides of the bottom templates are provided with racks; the plurality of bottom templates are formed into a crawler type by using connecting members; the upper template is fixed without moving, and the lower template moves along with the crawler type consisting of the bottom templates; ejector pins are arranged on the bottom templates; and the upper template is provided with a nozzle which is butt jointed with the nozzle of an extrusion molding machine. With the die, building exposed corner plastic templates with transverse and vertical ribs or special ribs can be continuously produced by using the extrusion molding machine, thereby the production speed is greatly improved, and the production quality is improved; and plastic templates with various rib shapes can be continuously produced, thus the problem that the extrusion molding machine cannot be used for continuously producing plastic templates with cross ribs is solved.
Description
Technical field
The utility model relates to the mould of plastic building template, more specifically relates to a kind of Track Type mould of plastic extrusion and molding of building external corner plastic formwork.
Background technology
Current, the building external corner template is based on timber, woodwork plate, metal form, and its timber, woodwork plate are lacked service life, and the wasting of resources is big, not beneficial promotion; Metal form demoulding difficulty, yielding, service life is shorter, and bigger to metals resources waste consumption, country does not advocate.Particularly the building external corner template remains at present and adopts the special metal form of making or special carpenter's template of making.A kind of template that the building plastic template is in recent years to be risen, it is made of plastics, and it is longer to have service life, and advantages of higher is recycled in the easily demoulding.The applicant has applied for " external corner plastic formwork for building " patent by name on October 6th, 2008, the patent No. is 200820100161.8, notification number is CN201276838, and still, external corner plastic formwork for building at that time adopts one processes of injection mo(u)lding.As, the patent No. is ZL 200720025599.X, Granted publication CN 201077134Y, Granted publication day is on June 25th, 2008, name is called " building plastic formwork mould " disclosed technical scheme, this mould production has the plastic formwork of muscle, is matched moulds up and down, the production that can only lean on one one of injection machine.In order to produce plastic formwork continuously, the Japanese publication people applied for " the rib plastic formwork extrusion forming device is arranged " patent by name again Mays 25 in 2010, and application number is 201010181880.9.But the building external corner plastic formwork does not have special continuous production mould at present, for this reason, remains to be explored the Track Type mould of special plastic extrusion and molding of building external corner plastic formwork.
Summary of the invention
The purpose of this utility model: the Track Type mould that a kind of plastic extrusion and molding of building external corner plastic formwork is provided.
The technical solution of the utility model is:
A kind of Track Type mould of plastic extrusion and molding of building external corner plastic formwork, it is characterized in that, on end template, be fixed with lower bolster, above lower bolster, be provided with cope match-plate pattern, the working face of lower bolster is perpendicular to the sag, the working face of cope match-plate pattern is perpendicular to the convex, be provided with the muscle groove of depression on lower bolster, lower bolster and cope match-plate pattern form the external corner die cavity, are provided with tooth bar on the both sides of end template, the polylith end template is formed Track Type with connector, cope match-plate pattern maintains static, and the Track Type motion that lower bolster is formed with end template is provided with thimble on end template, be provided with spout on cope match-plate pattern, spout docks with the nozzle of extruding machine.
The described muscle groove that is provided with depression on lower bolster is vertical muscle groove and horizontal bar groove.
Described both sides at lower bolster are provided with the mould limit.
The Track Type mould of plastic extrusion and molding of building external corner plastic formwork of the present utility model in use, need to connect into Track Type with the identical end template hinge of polylith, available two polygonal support wheels support crawler belt, the width of every end template equals the length of side of the regular polygon supporting surface of support wheel, and the thimble on the end template is crossed in the groove logical moving at the thimble of support wheel.Both sides at end template are provided with tooth bar, gear drive tooth bar with rotation, end template is moved along same direction, the external corner plastic formwork that drives extrusion moulding is walked out cope match-plate pattern, thimble is under the promotion of jacking block, move upward, the external corner plastics mould that ejects moulding withdraws from the muscle groove that caves on the lower bolster, finishes the demoulding.The mould of this Track Type is too heavy, can establish the support roller supporting mould, also can drive the end template motion in addition with the rotation of power drive support wheel.Mould of the present utility model can be produced the external corner plastic formwork of multiple muscle shape continuously, can cut out the building external corner plastic formwork into different length specifications as required.
The beneficial effects of the utility model: the Track Type mould of plastic extrusion and molding of building external corner plastic formwork of the present utility model, use extruding machine to produce continuously effectively and have horizontal stroke, the building external corner plastic formwork of perpendicular cross bar or special-shaped muscle, improved the speed of production that muscle building external corner plastic formwork is arranged greatly, improved the quality of production that muscle building external corner plastic formwork is arranged, realize the demoulding after having made muscle building external corner plastic formwork extrusion moulding effectively, can produce the plastic formwork of multiple muscle shape continuously, solve the hard nut to crack that extruding machine can not be produced the cross bar plastic formwork continuously.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view among Fig. 1;
Fig. 3 is the left view that takes off among Fig. 1 behind the nozzle;
Fig. 4 is the A-A cutaway view among Fig. 2;
Fig. 5 is a schematic perspective view of the present utility model.
Be labeled as among the figure: cope match-plate pattern 1, spout 11, lower bolster 2, vertical muscle groove 21, horizontal bar groove 22, mould limit 3, end template 4, tooth bar 41, connector 5, nozzle 6.
The specific embodiment
The utility model is described in further detail below by embodiment.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, a kind of Track Type mould of plastic extrusion and molding of building external corner plastic formwork, on end template 4, be fixed with lower bolster 2, above lower bolster 2, be provided with cope match-plate pattern 1, the working face of lower bolster 2 is perpendicular to the sag, the working face of cope match-plate pattern 1 is perpendicular to the convex, on lower bolster 2, be provided with the muscle groove of depression, lower bolster 2 forms the external corner die cavity with cope match-plate pattern 1, be provided with tooth bar 41 on the both sides of end template 4, polylith end template 4 usefulness connectors 5 are formed Track Type, cope match-plate pattern 1 maintains static, and the Track Type motion that lower bolster 2 is formed with end template 4 is provided with thimble on end template 4, be provided with spout 11 on cope match-plate pattern 1, spout 11 docks with the nozzle 6 of extruding machine.The described muscle groove that is provided with depression on lower bolster 2 is vertical muscle groove 21 and horizontal bar groove 22.Described both sides at lower bolster 2 are provided with mould limit 3.The Track Type mould of plastic extrusion and molding of building external corner plastic formwork of the present utility model is made with metal material.Connector 5 can be hinged component.The Track Type mould of plastic extrusion and molding of building external corner plastic formwork of the present utility model in use, need to connect into Track Type with the identical end template hinge of polylith, available two polygonal support wheels support crawler belt, the width of every end template equals the length of side of the regular polygon supporting surface of support wheel, and the thimble on the end template is crossed in the groove logical moving at the thimble of support wheel.Both sides at end template are provided with tooth bar, gear drive tooth bar with rotation, end template is moved along same direction, the external corner plastic formwork that drives extrusion moulding is walked out cope match-plate pattern, thimble is under the promotion of jacking block, move upward, the external corner plastics mould that ejects moulding withdraws from the muscle groove of depression on the lower bolster 2, finishes the demoulding.The mould of this Track Type is too heavy, can establish the support roller supporting mould, also can drive the end template motion in addition with the rotation of power drive support wheel.Mould of the present utility model can be produced the external corner plastic formwork of multiple muscle shape continuously, can cut out the building external corner plastic formwork into different length specifications as required.
Claims (3)
1. the Track Type mould of a plastic extrusion and molding of building external corner plastic formwork, it is characterized in that, on end template (4), be fixed with lower bolster (2), be provided with cope match-plate pattern (1) in the top of lower bolster (2), the working face of lower bolster (2) is perpendicular to the sag, the working face of cope match-plate pattern (1) is perpendicular to the convex, on lower bolster (2), be provided with the muscle groove of depression, lower bolster (2) forms the external corner die cavity with cope match-plate pattern (1), be provided with tooth bar (41) on the both sides of end template (4), polylith end template (4) is formed Track Type with connector (5), cope match-plate pattern (1) maintains static, and the Track Type motion that lower bolster (2) is formed with end template (4) is provided with thimble on end template (4), be provided with spout (11) on cope match-plate pattern (1), spout (11) docks with the nozzle (6) of extruding machine.
2. by the Track Type mould of the described plastic extrusion and molding of building external corner plastic formwork of claim 1, it is characterized in that the described muscle groove that is provided with depression on lower bolster (2) is vertical muscle groove (21) and horizontal bar groove (22).
3. by the Track Type mould of the described plastic extrusion and molding of building external corner plastic formwork of claim 1, it is characterized in that described both sides at lower bolster (2) are provided with mould limit (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202781436U CN201761051U (en) | 2010-08-02 | 2010-08-02 | Extrusion molding crawler type die of building exposed corner plastic template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202781436U CN201761051U (en) | 2010-08-02 | 2010-08-02 | Extrusion molding crawler type die of building exposed corner plastic template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201761051U true CN201761051U (en) | 2011-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202781436U Expired - Lifetime CN201761051U (en) | 2010-08-02 | 2010-08-02 | Extrusion molding crawler type die of building exposed corner plastic template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201761051U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890797A (en) * | 2010-08-02 | 2010-11-24 | 阮中亮 | Die for plastic extrusion and molding of building external corner plastic formwork |
| CN103101216A (en) * | 2012-12-11 | 2013-05-15 | 郑州正力聚合物科技有限公司 | Mold for manufacturing catalyst |
-
2010
- 2010-08-02 CN CN2010202781436U patent/CN201761051U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890797A (en) * | 2010-08-02 | 2010-11-24 | 阮中亮 | Die for plastic extrusion and molding of building external corner plastic formwork |
| CN101890797B (en) * | 2010-08-02 | 2013-03-20 | 阮中亮 | Die for plastic extrusion and molding of building external corner plastic formwork |
| CN103101216A (en) * | 2012-12-11 | 2013-05-15 | 郑州正力聚合物科技有限公司 | Mold for manufacturing catalyst |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110316 Effective date of abandoning: 20130320 |
|
| RGAV | Abandon patent right to avoid regrant |