CN103600442B - A kind of have the block PUR mould putting release liners function - Google Patents
A kind of have the block PUR mould putting release liners function Download PDFInfo
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- CN103600442B CN103600442B CN201310601657.9A CN201310601657A CN103600442B CN 103600442 B CN103600442 B CN 103600442B CN 201310601657 A CN201310601657 A CN 201310601657A CN 103600442 B CN103600442 B CN 103600442B
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- release liners
- male model
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- cavity groove
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Abstract
The present invention relates to and a kind of there is the block PUR mould putting release liners function, its feature is to comprise master mold and male model, wherein master mold is the mold with rectangular cavity groove enclosed by base plate and surrounding side panel, and the release liners knuckle four bights of master mold are also respectively equipped with together with being connected with rectangular cavity groove embeds and stitches; Described male model becomes the modeling structure matched with rectangular cavity groove, and this male model is set in the rectangular cavity groove of master mold, and male model is also provided with pore.The present invention can ensure that the bight of hot melt blob of viscose is complete, and easily be automated production, labour intensity is low, and production efficiency is high, and structure is simple.
Description
Technical field
The present invention relates to a kind of mould for the production of block hot melt blob of viscose.
Background technology
Now, producer is when the block hot melt blob of viscose produced, need artificial first by release liners (or being called mould release membrance) folding line, in press-in die cavity, and then the glue after melting is poured in the die cavity completing release liners, after glue cooling, together take out together with release liners from die cavity, release liners unnecessary for blob of viscose surrounding is good to blob of viscose end face fold, namely just obtain required block hot melt blob of viscose.Also there is following deficiency in this mode of production: one is, because four angles of rectangular-shaped die cavity groove are all enclosed type constructions, do not offer special release liners knuckle interlocking slot, when release liners is pressed in die cavity, four knuckles of release liners can squeeze in die cavity inner corner portion, occupy the space in bight, after making PUR shaping, cause and obtain block PUR formation of lots unsightly; Two are, release liners press-in is laid, and is completed, easily bring impurity into by manual hand manipulation, and labour intensity is large, and production efficiency is low.Therefore, must the mode of production of existing block hot melt blob of viscose improve, making the block hot melt blob of viscose produced overcome well and to eliminate, these are not enough.
Summary of the invention
The object of the invention is to solve the problem and deficiency, provide a kind of and have the block PUR mould putting release liners function, this mould can ensure that the bight of hot melt blob of viscose is complete, easily be automated production, labour intensity is low, and production efficiency is high, and structure is simple.
Technical scheme of the present invention is achieved in that
A kind of have the block PUR mould putting release liners function, its feature is to comprise master mold and male model, wherein master mold is the mold with rectangular cavity groove enclosed by base plate and surrounding side panel, and the release liners knuckle four bights of master mold are also respectively equipped with together with being connected with rectangular cavity groove embeds and stitches; Described male model becomes the modeling structure matched with rectangular cavity groove, and this male model is set in the rectangular cavity groove of master mold, and male model is also provided with pore.
In order to avoid release liners is being inserted in master mold process, the phenomenon of scratching, the left and right seam angle, top that described release liners knuckle embeds seam becomes chamfering structure respectively.
The present invention, owing to have employed technical scheme noted earlier, makes it have following beneficial effect:
(1) the release liners knuckle by being provided with specially in master mold four bights embeds seam, when male model is pressed into release liners in rectangular cavity groove, four knuckles of release liners can be embedded into release liners knuckle accordingly and be embedded in seam, thus the interior angle space of rectangular cavity groove can not be taken, make the glue after pouring melting into, the block hot melt blob of viscose that corner is complete can be formed after cooling, ensure that the integrality of hot melt blob of viscose, beautiful appearance.
(2) by establishing leachy structure at male model, during application, the pore of male model can being connected on an air-breathing inflatable body, when fetching release liners, by mechanical arm, male model being moved on to release liners place, under the aspiratory action of air-breathing inflatable body, release liners is picked up, when male model is pressed in master mold together with release liners by mechanical arm, and under the blowing action of air-breathing inflatable body, release liners departs from male model, completes the action of pressure release liners.By this design, can production easily be automated, reduce the labour intensity of workman, improve the production efficiency of block hot melt blob of viscose.
(3) the present invention have structure simple, realize easily, high reliability.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is the perspective view of master mold of the present invention.
To be the present invention pick up sectional structure schematic diagram when release liners will be pressed into master mold at male model to Fig. 3.
Fig. 4 is the sectional structure schematic diagram of the present invention when release liners is pressed into master mold by male model.
Fig. 5 is sectional structure schematic diagram when the present invention has been pressed in master mold in release liners, male model exits.
To be the present invention in release liners be pressed into Fig. 6 overlooks direction structure schematic diagram after in master mold.
Detailed description of the invention
As depicted in figs. 1 and 2, of the present invention a kind ofly have the block PUR mould putting release liners function, comprise master mold 1 and male model 2, wherein master mold 1 is the mold with rectangular cavity groove 13 enclosed by base plate 11 and surrounding side panel 12, and the release liners knuckle four bights of master mold 1 are also respectively equipped with together with being connected with rectangular cavity groove 13 embeds seam 14; Described male model 2 becomes the modeling structure matched with rectangular cavity groove 13, and this male model 2 is set in the rectangular cavity groove 13 of master mold 1, and male model 2 is also provided with pore 21.In order to avoid release liners is being inserted in master mold process, the phenomenon of scratching, the left and right seam angle, top that described release liners knuckle embeds seam 14 becomes chamfering structure 15 respectively.
In the specific implementation, can the pore 21 of male model 2 can be connected on an air-breathing inflatable body, when fetching release liners 3, by mechanical arm, male model 2 is moved on to release liners 3 place, under the aspiratory action of air-breathing inflatable body, release liners 3 is picked up, namely as shown in Figure 3; When male model 2 is pressed in master mold 1 together with release liners 3 by mechanical arm, namely as shown in Figure 4, and under the blowing action of air-breathing inflatable body, release liners 3 departs from male model 2, namely as shown in Figure 5, completes the action of pressure release liners 3.When in release liners 3 process of press in, its four knuckle portions 31 are embedded into release liners knuckle accordingly and embed seam 14, it embeds effect as shown in Figure 6, thus can not take the interior angle space of rectangular cavity groove 13, makes the corner of the block hot melt blob of viscose produced very complete.By this design, can production easily be automated, reduce the labour intensity of workman, improve the production efficiency of block hot melt blob of viscose.
Claims (2)
1. one kind has the block PUR mould putting release liners function, it is characterized in that: comprise master mold (1) and male model (2), wherein master mold (1) is the mold with rectangular cavity groove (13) enclosed by base plate (11) and surrounding side panel (12), and the release liners knuckle four bights of master mold (1) are also respectively equipped with together with being connected with rectangular cavity groove (13) embeds and stitches (14); Described male model (2) becomes the modeling structure matched with rectangular cavity groove (13), and this male model (2) is set in the rectangular cavity groove (13) of master mold (1), and male model (2) is also provided with pore (21).
2. there is block PUR mould according to claim 1 that put release liners function, it is characterized in that: the left and right seam angle, top that described release liners knuckle embeds seam (14) becomes chamfering structure (15) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310601657.9A CN103600442B (en) | 2013-11-25 | 2013-11-25 | A kind of have the block PUR mould putting release liners function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310601657.9A CN103600442B (en) | 2013-11-25 | 2013-11-25 | A kind of have the block PUR mould putting release liners function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103600442A CN103600442A (en) | 2014-02-26 |
| CN103600442B true CN103600442B (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310601657.9A Active CN103600442B (en) | 2013-11-25 | 2013-11-25 | A kind of have the block PUR mould putting release liners function |
Country Status (1)
| Country | Link |
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| CN (1) | CN103600442B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182767A (en) * | 2011-12-27 | 2013-07-03 | 山田尖端科技株式会社 | Method for resin molding and resin molding apparatus |
| CN203566920U (en) * | 2013-11-25 | 2014-04-30 | 佛山欣涛新材料科技有限公司 | Blocky hot melt adhesive forming die with release paper placement function |
-
2013
- 2013-11-25 CN CN201310601657.9A patent/CN103600442B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182767A (en) * | 2011-12-27 | 2013-07-03 | 山田尖端科技株式会社 | Method for resin molding and resin molding apparatus |
| CN203566920U (en) * | 2013-11-25 | 2014-04-30 | 佛山欣涛新材料科技有限公司 | Blocky hot melt adhesive forming die with release paper placement function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103600442A (en) | 2014-02-26 |
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Address after: 528000 Foshan, Sanshui District, Guangdong City, Datang Park, No. 68-6 Patentee after: Guangdong Xintao New Material Technology Co., Ltd. Address before: 528000 Foshan, Sanshui District, Guangdong City, Datang Park, No. 68-6 Patentee before: FOSHAN XINTAO NEW MATERIAL TECHNOLOGY CO., LTD. |