CN209240441U - A kind of TPO membrane material calendering complex forming equipment - Google Patents
A kind of TPO membrane material calendering complex forming equipment Download PDFInfo
- Publication number
- CN209240441U CN209240441U CN201822256242.3U CN201822256242U CN209240441U CN 209240441 U CN209240441 U CN 209240441U CN 201822256242 U CN201822256242 U CN 201822256242U CN 209240441 U CN209240441 U CN 209240441U
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- chill roll
- pressing roller
- tpo
- rack
- roll
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Abstract
The utility model relates to a kind of TPO membrane materials to roll complex forming equipment, include rack, it is characterised in that: ribbed lattice cloth unwinding device and backing cloth unwinding device is respectively set at left and right sides of the rack top；Corresponding position is successively arranged the first pressing roller, the first chill roll, the second chill roll of parallel arrangement from left to right below ribbed lattice cloth unwinding device in rack；Second chill roll upper left side abuts in parallel is provided with the second pressing roller；First chill roll lower right abuts in parallel is provided with third pressing roller；Position between corresponding first chill roll in rack side and the second chill roll is equipped with TPO back sheet extrusion neck ring mold；Position between corresponding second chill roll and the second pressing roller is equipped with TPO overlay sheet extrusion neck ring mold.The utility model avoids the compound loss to TPO physical property of reheating；The coiled material that existing ribbed lattice cloth has backing type backing cloth again can be produced.
Description
Technical field
The utility model relates to macromolecule membrane material calendering formation processing technique field, specially a kind of TPO membrane material calendering is multiple
Synthesis type equipment.
Background technique
The utility model patent is related to the membrane materials such as macromolecule waterproof membrane, floor film, automobile film and geomembrane based on TPO
Calendering complex forming equipment.The macromolecule membrane material complex forming equipment of the developed countries such as America and Europe at present, mostly uses such as Fig. 5 greatly
Conventional two-step film material forming equipment, i.e., using upper layer of sheet material sizing after, by reheating again with back sheet or bottom cloth
Carry out compound mode.There are upper layer of sheet material and lower layer of sheet material are compound bad；Sheet material and ribbed lattice cloth, sheet material and backing cloth are multiple
It closes bad；Combined strength bination is low, the problem of peel strength deficiency；There are sheet materials and backing cloth compound tense welding edge to be unable to asking for press polish
Topic；There are problems that sheet material and backing cloth compound tense loss of physical properties.
Summary of the invention
The purpose of this utility model is to overcome the defect of the above-mentioned prior art, provide one kind can solve layer of sheet material with
Lower layer of sheet material is compound bad；Sheet material and ribbed lattice cloth, sheet material and backing cloth are compound bad；Combined strength bination is low, and peel strength is not
The TPO membrane material of sufficient problem rolls complex forming equipment.
The utility model is achieved through the following technical solutions: a kind of TPO membrane material calendering complex forming equipment includes
1 unwinding device is each side arranged on rack top in rack, and respectively ribbed lattice cloth unwinding device and backing cloth unreels
Device；Corresponding position is successively arranged parallel arrangement from left to right below ribbed lattice cloth unwinding device in rack first compresses
Roller, the first chill roll, the second chill roll；First pressing roller and the first chill roll are against setting；First chill roll and the second cooling
Roller is against setting；Second chill roll upper left side abuts in parallel is provided with the second pressing roller；First chill roll lower right abuts in parallel
It is provided with third pressing roller；Position between corresponding first chill roll in rack side and the second chill roll is equipped with TPO back sheet
Extrusion neck ring mold；Position between corresponding second chill roll and the second pressing roller is equipped with TPO overlay sheet extrusion neck ring mold；Below rack
Corresponding position is provided with the guide roller of automatic measuring thickness device and several parallel arrangements.
First pressing roller is equipped with servo electric jar；Second pressing roller, third pressing roller, the second chill roll,
It is each equipped with servo electric jar；First pressing roller, the second pressing roller, third pressing roller, the second chill roll include roll body, roller
The mobile bracket of axis, roll shaft, the mobile bracket of roll shaft are fixed in rack；The servo electric jar includes cylinder body, electric cylinder telescopic rod；
Electric cylinder telescopic rod is fixed on roll body.
Utility model works process: TPO overlay sheet extrusion neck ring mold squeeze out TPO overlay sheet the second pressing roller with
Between second chill roll and from the ribbed lattice cloth that frame upper end ribbed lattice cloth unwinding device is released, in TPO overlay sheet
Compression fitting is carried out before cooling；Then the TPO back sheet squeezed out with TPO back sheet extrusion neck ring mold is in the first chill roll and the
It is compressed between two chill rolls compound；Then rotate the first chill roll, and between the first chill roll and third pressing roller with come from
The backing type backing cloth that frame upper end backing cloth unwinding device is released compresses compound；Further around the first chill roll is turned, compressed first
Further compressed between roller and the first chill roll it is compound after involve, reach subsequent handling by guide roller and measuring thickness device.
The utility model compared with prior art, TPO sheet material extrusion neck ring mold squeeze out upper layer of sheet material before cooling directly with
Back sheet or bottom cloth carry out compression fitting, avoid the compound loss to TPO physical property of reheating；Upper layer of sheet material with
Combined strength bination is high between lower layer of sheet material, sheet material and ribbed lattice cloth, sheet material and backing cloth；Existing ribbed lattice cloth can be produced to be had again
The coiled material of backing type backing cloth.The first pressing roller in the utility model, the second pressing roller, third pressing roller, second cold simultaneously
But roller is equipped with servo electric jar, has servo-electric substrate hold-down function, so that it is more preferable to compress control effect.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the utility model
Example, for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of TPO membrane material calendering complex forming equipment structural schematic diagram of the utility model；
Fig. 2 is the structure of the TPO overlay sheet extrusion neck ring mold of the utility model, the second pressing roller, the second cooling roller segment
Schematic diagram；
Fig. 3 be first pressing roller of the utility model, the first chill roll, TPO back sheet extrusion neck ring mold part structure
Schematic diagram；
Fig. 4 is the structural schematic diagram of the pressing roller for being equipped with servo electric jar of the utility model, chill roll；
Fig. 5 is conventional two-step film material forming device structure schematic diagram.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, belongs to the protection scope of the utility model.
The utility model embodiment is further described below in conjunction with Figure of description:
Shown in Fig. 1-Fig. 3, a kind of TPO membrane material extrusion calendaring molding equipment includes rack 13, on 13 top of rack or so two
1 unwinding device, respectively ribbed lattice cloth unwinding device 6 and backing cloth unwinding device 10, the ribbed lattice is respectively arranged in side
Cloth unwinding device 6 and backing cloth unwinding device 10, are made of two let off roll；The ribbed lattice cloth unwinding device 6 in rack 13
Lower section corresponding position is successively arranged the first pressing roller 2, the first chill roll 3, the second chill roll 8 of parallel arrangement from left to right；The
One pressing roller 2 and the first chill roll 3 are against setting；First chill roll 3 and the second chill roll 8 are against setting；Second chill roll 8 is left
Top abuts in parallel is provided with the second pressing roller 5；First chill roll, 3 lower right abuts in parallel is provided with third pressing roller 9；Rack
Position between corresponding first chill roll 3 in side and the second chill roll 8 is equipped with TPO back sheet extrusion neck ring mold 4；Corresponding second is cold
But the position between roller 8 and the second pressing roller 5 is equipped with TPO overlay sheet extrusion neck ring mold 7；13 lower section corresponding position of rack is provided with
The guide roller 12 of automatic measuring thickness device 11 and 5 parallel arrangements.
First pressing roller 2 is equipped with servo electric jar 1；Second pressing roller 5, third pressing roller 9, second are cooling
Roller 8, is also each equipped with servo electric jar；Shown in Fig. 4, first pressing roller 2, the second pressing roller 5, third pressing roller 9, second
Chill roll 8 includes roll body 16, roll shaft 15, the mobile bracket 17 of roll shaft, and the mobile bracket 17 of roll shaft is fixed in rack 13；The servo
Electric cylinder includes cylinder body 18, electric cylinder telescopic rod 14；Electric cylinder telescopic rod 14 is fixed on roll body 16.In the case where being driven by electricity, institute
Stating the first pressing roller 2, the second pressing roller 5, third pressing roller 9, the second chill roll 8 can axially make back and forth along the servo electric jar
Movement has servo-electric substrate hold-down function.First chill roll 3 does not assemble servo electric jar, and main structure also includes roller
The mobile bracket 17 of body 16, roll shaft 15, roll shaft, it is same to be fixed in rack 13 by the mobile bracket 17 of roll shaft.
In practical work process, the TPO overlay sheet that overlay sheet extrusion neck ring mold 7 squeezes out is in the second pressing roller 5 and the
Between two chill rolls 8 and from the ribbed lattice cloth that 13 upper end ribbed lattice cloth unwinding device 6 of rack is released, in TPO surface layer piece
Compression fitting is carried out before material is cooling；Second pressing roller 5 also has heating function, to ensure that TPO sheet material will not be quickly cooled down；Then
The TPO back sheet squeezed out with TPO back sheet extrusion neck ring mold 4 compresses multiple between the first chill roll 3 and the second chill roll 8
It closes；Then rotate the first chill roll 3, and between the first chill roll 2 and third pressing roller 9 and from 13 upper end backing cloth of rack
The backing type backing cloth that unwinding device 10 is released compresses compound；It is cold in the first pressing roller 2 and first further around turn first chill roll 3
But further compressed between roller 3 it is compound after involve, reach subsequent handling by guide roller 12 and measuring thickness device 11.
The temperature control technologies such as the heating function of the refrigerating function of the utility model chill roll and pressing roller are existing
Technology such as carries out temperature control by cooling oil (water) system of circulation, and this will not be detailed here.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should
Subject to the scope of protection of the claims.
Claims (2)
- It include rack, it is characterised in that: the rack top is each side 1. a kind of TPO membrane material rolls complex forming equipment 1 unwinding device, respectively ribbed lattice cloth unwinding device and backing cloth unwinding device are set；Ribbed lattice is laid in rack Corresponding position is successively arranged the first pressing roller, the first chill roll, the second chill roll of parallel arrangement from left to right below winding apparatus； First pressing roller and the first chill roll are against setting；First chill roll and the second chill roll are against setting；Second chill roll upper left Fang Pinghang is abutted and is provided with the second pressing roller；First chill roll lower right abuts in parallel is provided with third pressing roller；Rack side Position between corresponding first chill roll and the second chill roll is equipped with TPO back sheet extrusion neck ring mold；Corresponding second chill roll and Position between second pressing roller is equipped with TPO overlay sheet extrusion neck ring mold；Corresponding position is provided with automatic measuring thickness dress below rack It sets and the guide roller of several parallel arrangements.
- 2. a kind of TPO membrane material according to claim 1 rolls complex forming equipment, it is characterised in that: described first compresses Roller is equipped with servo electric jar；Second pressing roller, third pressing roller, the second chill roll, are each equipped with servo electric jar；Institute Stating the first pressing roller, the second pressing roller, third pressing roller, the second chill roll includes roll body, roll shaft, the mobile bracket of roll shaft, roll shaft Mobile bracket is fixed in rack；The servo electric jar includes cylinder body, electric cylinder telescopic rod；Electric cylinder telescopic rod is fixed on roller On body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822256242.3U CN209240441U (en) | 2018-12-29 | 2018-12-29 | A kind of TPO membrane material calendering complex forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822256242.3U CN209240441U (en) | 2018-12-29 | 2018-12-29 | A kind of TPO membrane material calendering complex forming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209240441U true CN209240441U (en) | 2019-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822256242.3U Active CN209240441U (en) | 2018-12-29 | 2018-12-29 | A kind of TPO membrane material calendering complex forming equipment |
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| Country | Link |
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| CN (1) | CN209240441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466039A (en) * | 2018-12-29 | 2019-03-15 | 璞耐特(大连)科技有限公司 | A kind of TPO membrane material calendering complex forming equipment |
-
2018
- 2018-12-29 CN CN201822256242.3U patent/CN209240441U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466039A (en) * | 2018-12-29 | 2019-03-15 | 璞耐特(大连)科技有限公司 | A kind of TPO membrane material calendering complex forming equipment |
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