CN102979992A - Air-barrier film closing-up device of back sealing type vacuum heat-insulation panel - Google Patents
Air-barrier film closing-up device of back sealing type vacuum heat-insulation panel Download PDFInfo
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- CN102979992A CN102979992A CN2012104222990A CN201210422299A CN102979992A CN 102979992 A CN102979992 A CN 102979992A CN 2012104222990 A CN2012104222990 A CN 2012104222990A CN 201210422299 A CN201210422299 A CN 201210422299A CN 102979992 A CN102979992 A CN 102979992A
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- barrier film
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Abstract
An air-barrier film closing-up device of a back sealing type vacuum heat-insulation panel is characterized by consisting a guide frame, a height limiting device and a height fixing device, wherein the guide frame is an isosceles triangle, the top end of the guide frame is fixed on two sides of a machine frame through an n-shaped first support. The height limiting device is located behind the guide frame and fixed on the two sides of the machine frame through a an n-shaped second support. The height fixing device is installed behind the height limiting device and used for fixing the height of an air-barrier film and forward guiding and transmitting the air-barrier film. Gaps are reserved between the bottom end of the guide frame and the bottom end of the height limiting device and a conveying belt under the bottom ends. The air-barrier film closing-up device has the advantages of adopting the triangular guide frame, the height limiting device and the height fixing device, achieving upward two-side closing up of the air-barrier film, limiting and adjusting the height of a sealed and connected edge, being simple in structure, saving manufacture cost, reducing failure rate and improving production efficiency.
Description
Technical field
The present invention relates to a kind of gas barrier film closing device of carrying on the back the sealed type vacuum thermal shield, be used for the both sides of the gas barrier film of vacuum heat-insulating plate are upwards closed up, for rear step back of the body envelope operation ready.
Background technique
Existing vacuum heat-insulating plate comprises core and is coated on the gas barrier film of core outside, inside vacuumizes, the packaged type of gas barrier film generally is to carry out edge sealing on three limits of tabular core or periphery, the edge sealing of the vacuum heat-insulating plate of encapsulation can form heat bridge in use like this, can reduce the integral heat-insulation property of the vacuum heat-insulating plate that is stitched together.
Summary of the invention
The present invention aims to provide a kind of gas barrier film of carrying on the back the sealed type vacuum thermal shield and closes up hot sealing device, satisfies the need of production of back of the body sealed type vacuum thermal shield.
Technological scheme of the present invention is: a kind of gas barrier film closing device of carrying on the back the sealed type vacuum thermal shield, it is characterized in that, be comprised of leading truck, height limiter and traction gear, this leading truck is triangle, and its top is fixed on the both sides of frame with the first support of a n shape; This height limiter is positioned at the back of this leading truck, is fixed on the both sides of described frame with the second support of n shape; This level altitude device is installed in the back of this height limiter, is used for fixing the height of gas barrier film and gas barrier film being guided forward transmission; The bottom of this leading truck and height limiter and following line belt leave the gap.
Described leading truck is made by the sheet metal of width 40-100mm, and the top middle portion of its top and described the first support is fixed.
Described height limiter limit for height baffle plate and vertical rod, the top middle portion of the top of vertical rod and described the second support is fixed, be provided with through hole or the screw that a plurality of longitudinal separations distribute on the top of this vertical rod, the middle part of cross setting limit for height baffle plate is connected to bolt on the through hole or screw of this vertical rod, can regulate the position of next procedure heat-sealing by the height of regulating the limit for height baffle plate.
Described guiding device is comprised of at least two pairs of rotating rollers of axially erectting, and is provided with anti-slip veins on the surface of rotating roller.
Advantage of the present invention is: adopts leg-of-mutton leading truck, height limiter and level altitude device, realizes the both sides of gas barrier film are made progress middle closing up, and the height on restriction and adjusting sealing-in limit, simple in structure, save cost, reduced rate of fault, improved manufacturing efficiency.
Description of drawings
Fig. 1 is the general structure plan view of present device;
Fig. 2 is the worm's eye view of Fig. 1;
Fig. 3 is the A-A sectional view of Fig. 1;
Fig. 4 is the B-B sectional view of Fig. 1.
Embodiment
Referring to Fig. 1～Fig. 4, a kind of gas barrier film closing device of carrying on the back the sealed type vacuum thermal shield of the present invention is characterized in that, is comprised of leading truck 3, height limiter 4 and height fixture 5, this leading truck 3 is isosceles triangle, and its top is fixed on the both sides of frame with the first support 6 of a n shape.This height limiter 4 is positioned at the back of this leading truck 3, is fixed on the both sides of described frame with the second support 7 of n shape.This traction gear 5 is installed in the back of this height limiter 4, is used for fixing the height of gas barrier film 2 and gas barrier film 2 being guided forward transmission.The bottom of this leading truck 3 and height limiter 4 and the line belt 1 above the frame of below leave the gap, are used for by core plate 8.
Described height fixture 5 is comprised of at least two pairs of rotating rollers of axially erectting, and is provided with anti-slip veins on the surface of rotating roller.
Referring to Fig. 3, described leading truck 3 is made by the sheet metal of width 40-100mm, and two isosceles limits are man type (being not limited to isosceles triangle), and the top middle portion of its top and described the first support 6 is fixed.
Referring to Fig. 4, described height limiter 4 limit for height baffle plates 41 and vertical rod 42, the top middle portion of the top of vertical rod 42 and described the second support 7 is fixed, be provided with through hole or the screw 43 that a plurality of longitudinal separations distribute on the top of this vertical rod 42, the middle part of cross setting limit for height baffle plate 41 is connected to bolt on the through hole or screw 43 of this vertical rod 42, can regulate the position of next procedure heat-sealing by the height of regulating limit for height baffle plate 41.Limit for height baffle plate 41 can be fixed on the diverse location on vertical rod 42 tops by bolt, realize regulating the height of limit for height baffle plate 41.
Working procedure of the present invention is as follows:
It is mobile that gas barrier film 2 (is schemed right) under the guiding of height fixture 5 backward, the both sides of gas barrier film 2 upwards also close up the middle part (in the middle of being not limited to) that folds to above the core plate 8 through leg-of-mutton leading truck 3 time mutually, and regulated by the height on the both sides of 41 pairs of gas barrier films 2 of limit for height baffle plate, make it concordant, the subsequently guiding through height fixture 5 continues to carry to the right, by the edge banding apparatus heat-sealing of back.
Claims (4)
1. a gas barrier film closing device of carrying on the back the sealed type vacuum thermal shield is characterized in that, is comprised of leading truck, height limiter and traction gear, and this leading truck is triangle, and its top is fixed on the both sides of frame with the first support of a n shape; This height limiter is positioned at the back of this leading truck, is fixed on the both sides of described frame with the second support of n shape; This level altitude device is installed in the back of this height limiter, is used for fixing the height of gas barrier film and gas barrier film being guided forward transmission; The bottom of this leading truck and height limiter and following line belt leave the gap.
2. the gas barrier film closing device of back of the body sealed type vacuum thermal shield according to claim 1 is characterized in that, described leading truck is made by the sheet metal of width 40-100mm, and the top middle portion of its top and described the first support is fixed.
3. the gas barrier film closing device of back of the body sealed type vacuum thermal shield according to claim 1, it is characterized in that, described height limiter limit for height baffle plate and vertical rod, the top middle portion of the top of vertical rod and described the second support is fixed, be provided with through hole or the screw that a plurality of longitudinal separations distribute on the top of this vertical rod, the middle part of cross setting limit for height baffle plate is connected to bolt on the through hole or screw of this vertical rod, can regulate the position of next procedure heat-sealing by the height of regulating the limit for height baffle plate.
4. the gas barrier film closing device of back of the body sealed type vacuum thermal shield according to claim 1 is characterized in that, described guiding device is comprised of at least two pairs of rotating rollers of axially erectting, and is provided with anti-slip veins on the surface of rotating roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422299.0A CN102979992B (en) | 2012-10-30 | 2012-10-30 | Air-barrier film closing-up device of back sealing type vacuum heat-insulation panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422299.0A CN102979992B (en) | 2012-10-30 | 2012-10-30 | Air-barrier film closing-up device of back sealing type vacuum heat-insulation panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102979992A true CN102979992A (en) | 2013-03-20 |
| CN102979992B CN102979992B (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210422299.0A Active CN102979992B (en) | 2012-10-30 | 2012-10-30 | Air-barrier film closing-up device of back sealing type vacuum heat-insulation panel |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986004545A1 (en) * | 1985-02-01 | 1986-08-14 | Baxter Travenol Laboratories, Inc. | Former for form, fill and seal packaging machines |
| JPH1035621A (en) * | 1996-07-23 | 1998-02-10 | Kao Corp | Method and device for making bag |
| DE29923287U1 (en) * | 1999-02-09 | 2000-08-10 | Glindemann, Hans Detlef, Dipl.-Ing., 51674 Wiehl | Packaging bag and device for its manufacture |
| DE102004017763A1 (en) * | 2004-04-10 | 2005-11-03 | Ingenieurgesellschaft Röhrig GmbH | Method for producing plastic envelopes especially for vacuum packed insulation has a plastic strip folded and welded in a continuous process and with cross seals at a set spacing |
| CN202466872U (en) * | 2012-02-29 | 2012-10-03 | 青岛科瑞新型环保材料有限公司 | Back-sealed high-efficiency vacuum insulation board for buildings |
-
2012
- 2012-10-30 CN CN201210422299.0A patent/CN102979992B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986004545A1 (en) * | 1985-02-01 | 1986-08-14 | Baxter Travenol Laboratories, Inc. | Former for form, fill and seal packaging machines |
| JPH1035621A (en) * | 1996-07-23 | 1998-02-10 | Kao Corp | Method and device for making bag |
| DE29923287U1 (en) * | 1999-02-09 | 2000-08-10 | Glindemann, Hans Detlef, Dipl.-Ing., 51674 Wiehl | Packaging bag and device for its manufacture |
| DE102004017763A1 (en) * | 2004-04-10 | 2005-11-03 | Ingenieurgesellschaft Röhrig GmbH | Method for producing plastic envelopes especially for vacuum packed insulation has a plastic strip folded and welded in a continuous process and with cross seals at a set spacing |
| CN202466872U (en) * | 2012-02-29 | 2012-10-03 | 青岛科瑞新型环保材料有限公司 | Back-sealed high-efficiency vacuum insulation board for buildings |
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| Publication number | Publication date |
|---|---|
| CN102979992B (en) | 2014-12-10 |
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Effective date of registration: 20180212 Granted publication date: 20141210 |
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Date of cancellation: 20210212 Granted publication date: 20141210 |