CN101537699A - Vacuum sizing device for edge-sealing strips - Google Patents
Vacuum sizing device for edge-sealing strips Download PDFInfo
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- CN101537699A CN101537699A CN200910038687A CN200910038687A CN101537699A CN 101537699 A CN101537699 A CN 101537699A CN 200910038687 A CN200910038687 A CN 200910038687A CN 200910038687 A CN200910038687 A CN 200910038687A CN 101537699 A CN101537699 A CN 101537699A
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- edge sealing
- sealing bar
- vacuum
- sizing device
- counterdie
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Abstract
The invention relates to the technical field of sizing devices, in particular to a vacuum sizing device for edge-sealing strips, comprising a vacuum sizing module. The vacuum sizing module comprises an upper mold and a lower mold, the interior and the upper mold and the interior of the lower mold are respectively provided with hollow cavities, the side of the upper mold and the side of the lower mold are respectively provided with through holes which are connected with vacuum-pumping equipment by air pipes and respectively communicated with the hollow cavities; the inner surface of the upper mold and the inner surface of the lower mold are respectively provided with air holes for air to pass, the air holes are communicated with the hollow cavities, and the joint surface of the upper mold and the lower mold is provided with a passage for the edge-sealing strips to pass. The vacuum sizing module can take the sizing action on the edge-sealing strips, ensures the quality of the edge-sealing strips and improves the rate of good products.
Description
Technical field:
The present invention relates to the calibrator technical field, refer in particular to a kind of vacuum sizing device of edge sealing bar.
Background technology:
When the carpenter decoratees, receive the limit for the periphery of window frame edge, furniture or plank decorative panel, the strip edge sealing bar overlap joint that general normal utilization is thinner is filled up, with the last round-off work of construction of decorateing as the carpenter.At present, PVC material edge sealing bar is low with its cost, and appearance is good, has obtained extensive use.The making of PVC edge sealing bar, be that the PVC material is heated to the melting state, extrude the edge sealing bar of required form and size then by extrusion shaping machine, because, the edge sealing bar of extruding from extrusion shaping machine also is in soft state, also need to cool off the ability rolling, so, extrusion shaping machine generally is equipped with cooling device, cooling device commonly used is the tank that is contained with cooling fluid, and tank has length once, and the edge sealing bar of extruding slowly passes through tank, and cool off by cooling fluid, cooled edge sealing bar wrap-up again carries out rolling.By above-mentioned cooling device, though can the edge sealing bar of just having extruded be cooled off,, the edge sealing bar of just having extruded also is in soft state, also not final typing, so, the edge sealing bar may deform in the process through the tank cooling, influences the outward appearance of product, occurs defective products easily.
Summary of the invention:
Purpose of the present invention is exactly the vacuum sizing device that a kind of edge sealing bar is provided at the deficiency of prior art existence, and it has overcome the shortcoming of edge sealing bar in the cooling procedure easy deformation.
To achieve these goals, the technical solution used in the present invention is: the vacuum sizing device of edge sealing bar, comprise a Vacuum shaping module, the Vacuum shaping module is made of upper die and lower die, the inside of patrix and the inside of counterdie offer cavity respectively, the side of patrix and the side of counterdie offer through hole respectively, and through hole is connected with vaccum-pumping equipment by tracheae, and this through hole is communicated with described cavity;
The inner surface of patrix and the inner surface of counterdie offer the pore that passes through for cooling fluid respectively, and this pore is communicated with described cavity;
The faying face of upper die and lower die is provided with a passage that supplies the edge sealing bar to pass through.
Described upper die and lower die offer fixing hole, and upper die and lower die pass through bolting.
Described pore is a slot.
Described passage is to be opened on the inner surface of counterdie.
The inner surface of patrix and the inner surface of counterdie offer groove respectively, and the groove of upper die and lower die forms the passage that passes through for the edge sealing bar.
Described through hole is opened in the both sides of patrix.
Described through hole is opened in the both sides of counterdie.
Described Vacuum shaping module is two groups.
The invention has the beneficial effects as follows: the present invention is that the faying face at upper die and lower die is provided with a passage that passes through for the edge sealing bar, this channel size size is identical with the size of edge sealing bar, during use, the through hole of the through hole of patrix side and counterdie side is connected with vaccum-pumping equipment respectively, make and keep vacuum state in the passage, when not having the edge sealing bar process passage of final typing, passage can play the effect of typing to the edge sealing bar, cool off by the tank that is contained with cooling fluid again after the typing, make the edge sealing bar of final molding keep reservation shape, guarantee the quality of edge sealing bar, improve yields.
Description of drawings:
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the vertical view of the embodiment of the invention 1;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the decomposing schematic representation of the embodiment of the invention 1;
Fig. 5 is another decomposing schematic representation of the embodiment of the invention 1;
Fig. 6 is the user mode figure that the Vacuum shaping module combines with tank;
Fig. 7 is the structural representation of the embodiment of the invention 2;
Fig. 8 is the vertical view of the embodiment of the invention 2;
Fig. 9 is the B-B cutaway view of Fig. 8.
The specific embodiment:
See Fig. 1 to 5, this is embodiments of the invention 1, the vacuum sizing device of edge sealing bar, comprise a Vacuum shaping module 1, Vacuum shaping module 1 is made of patrix 1a and counterdie 1b, and the inside of the inside of patrix 1a and counterdie 1b offers cavity 2,3 respectively, and the side of the side of patrix 1a and counterdie 1b offers through hole 4 respectively, through hole 4 is connected (not drawing among the figure) by tracheae with vaccum-pumping equipment, this through hole 4 is communicated with described cavity 2,3; Through hole 4 is positioned at the both sides of patrix 1a or counterdie 1b, and the through hole 4 of patrix 1a is connected with air inlet pipe (not drawing among the figure), and the through hole 4 of counterdie 1b is connected with escape pipe (not drawing among the figure); The inner surface of the inner surface of patrix 1a and counterdie 1b offers the pore 5,6 that supplied gas is passed through respectively, and this pore 5,6 is communicated with described cavity 2,3;
The faying face of patrix 1a and counterdie 1b is provided with a passage 7 that supplies the edge sealing bar to pass through.
See Fig. 6, the present invention also further comprises a tank 8, tank 8 upper surface open, and tank 8 bottoms are outward extended with one section elongated end 9 that is used for fixing Vacuum shaping module 1.
The two ends of tank 8 offer the hole of passing through for the edge sealing bar 10, and wherein, the bottom surface that is positioned at the hole 10 of Vacuum shaping module 1 that end is located at grade with the bottom surface of passage 7.
Described patrix 1a and counterdie 1b offer fixing hole 11, and patrix 1a and counterdie 1b be by bolting, and counterdie 1b is placed on the elongated end 9 of tank 8, and with elongated end 9 structure that is connected to one.
Described pore 5,6 is a slot, bleeds effect more.
Described passage 7 is to be opened on the inner surface of counterdie 1b.
For the coverage of strengthening finalizing the design, can adopt two groups of Vacuum shaping modules, 1 polyphone to be provided with, make that the typing effect of edge sealing bar is better.
Operation principle: after the edge sealing bar is extruded from extrusion molding, be introduced into Vacuum shaping module 1, the through hole 4 of the through hole 4 of patrix 1a side and counterdie 1b side is connected with vacuum extractor (not drawing among the figure) respectively, start vacuum means postpone, can make and keep vacuum state in the passage 7, the edge sealing bar passes from the passage 7 of Vacuum shaping module 1, in crossing process, can finalize the design to the edge sealing bar, cool off by the tank 8 that is contained with cooling fluid again after the typing, after the cooling, the final size of edge sealing bar is identical with the size of being scheduled to, and makes the edge sealing bar have good surface appearance.
See Fig. 6 to 9, this is embodiments of the invention 2, as different from Example 1, the passage 7 of present embodiment to offer mode different, the inner surface of the inner surface of patrix 1a and counterdie 1b offers groove 12,13 respectively, the groove of patrix 1a and counterdie 1b forms the passage 7 that passes through for the edge sealing bar, and other structure is identical with embodiment 1, no longer repeats here.
Certainly, the embodiment of the above is preferred embodiment of the present invention, is not to limit the scope of the present invention, so all equivalences of doing according to the described structure of the present patent application claim, feature and principle change or modify, and are included in the present patent application claim.
Claims (8)
1, the vacuum sizing device of edge sealing bar, it is characterized in that: comprise a Vacuum shaping module, the Vacuum shaping module is made of upper die and lower die, the inside of patrix and the inside of counterdie offer cavity respectively, the side of patrix and the side of counterdie offer through hole respectively, through hole is connected with vaccum-pumping equipment by tracheae, and this through hole is communicated with described cavity;
The inner surface of patrix and the inner surface of counterdie offer the pore that supplied gas is passed through respectively, and this pore is communicated with described cavity;
The faying face of upper die and lower die is provided with a passage that supplies the edge sealing bar to pass through.
2, the vacuum sizing device of edge sealing bar according to claim 1 is characterized in that: described upper die and lower die offer fixing hole, and upper die and lower die pass through bolting.
3, the vacuum sizing device of edge sealing bar according to claim 1 is characterized in that: described pore is a slot.
4, the vacuum sizing device of edge sealing bar according to claim 1 is characterized in that: described passage is to be opened on the inner surface of counterdie.
5, the vacuum sizing device of edge sealing bar according to claim 1 is characterized in that: the inner surface of patrix and the inner surface of counterdie offer groove respectively, and the groove of upper die and lower die forms the passage that passes through for the edge sealing bar.
6, the vacuum sizing device of edge sealing bar according to claim 1 is characterized in that: described through hole is opened in the both sides of patrix.
7, the vacuum sizing device of edge sealing bar according to claim 1 is characterized in that: described through hole is opened in the both sides of counterdie.
8, the vacuum sizing device of edge sealing bar according to claim 1 is characterized in that: described Vacuum shaping module is two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910038687A CN101537699A (en) | 2009-04-17 | 2009-04-17 | Vacuum sizing device for edge-sealing strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910038687A CN101537699A (en) | 2009-04-17 | 2009-04-17 | Vacuum sizing device for edge-sealing strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101537699A true CN101537699A (en) | 2009-09-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910038687A Pending CN101537699A (en) | 2009-04-17 | 2009-04-17 | Vacuum sizing device for edge-sealing strips |
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| Country | Link |
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| CN (1) | CN101537699A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962977A (en) * | 2012-12-03 | 2013-03-13 | 安徽耐科挤出科技股份有限公司 | Cooling water tank structure of plastic extrusion die |
| CN105612038A (en) * | 2013-08-29 | 2016-05-25 | 简易制造欧洲有限公司 | Mold for producing three-dimensional items |
| CN109808148A (en) * | 2019-03-26 | 2019-05-28 | 佛山市顺德区科贝隆塑料机械有限公司 | Vacuum fast shaping platform |
| CN113263025A (en) * | 2021-06-09 | 2021-08-17 | 宁波市宜木塑料制品有限公司 | Shaping and sucking device for edge sealing strip |
-
2009
- 2009-04-17 CN CN200910038687A patent/CN101537699A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962977A (en) * | 2012-12-03 | 2013-03-13 | 安徽耐科挤出科技股份有限公司 | Cooling water tank structure of plastic extrusion die |
| CN102962977B (en) * | 2012-12-03 | 2015-10-14 | 安徽耐科挤出科技股份有限公司 | Plastics extrusion die cooling pond structure |
| CN105612038A (en) * | 2013-08-29 | 2016-05-25 | 简易制造欧洲有限公司 | Mold for producing three-dimensional items |
| CN109808148A (en) * | 2019-03-26 | 2019-05-28 | 佛山市顺德区科贝隆塑料机械有限公司 | Vacuum fast shaping platform |
| CN113263025A (en) * | 2021-06-09 | 2021-08-17 | 宁波市宜木塑料制品有限公司 | Shaping and sucking device for edge sealing strip |
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Application publication date: 20090923 |