CN105291549A - Multi-film heat sealing device - Google Patents
Multi-film heat sealing device Download PDFInfo
- Publication number
- CN105291549A CN105291549A CN201510752751.3A CN201510752751A CN105291549A CN 105291549 A CN105291549 A CN 105291549A CN 201510752751 A CN201510752751 A CN 201510752751A CN 105291549 A CN105291549 A CN 105291549A
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- CN
- China
- Prior art keywords
- heat seal
- multimembrane
- base
- metal anvil
- seal device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1825—Handling of layers or the laminate characterised by the control or constructional features of devices for tensioning, stretching or registration
- B32B38/1833—Positioning, e.g. registration or centering
- B32B38/1841—Positioning, e.g. registration or centering during laying up
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Closures For Containers (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a multi-film heat sealing device which comprises a square support, a bottom plate, a plurality of sliding rails, an electric heating mechanism and a transmission device. The four side faces of the support are open, and the support is provided with an upper cover and a base. The bottom plate is arranged on the base of the support. The sliding rails are connected with the upper cover and the base. The electric heating mechanism is installed on the sliding rails and can slide. The transmission device is arranged between the electric heating mechanism and the support and controls the electric heating mechanism to move vertically. A plurality of heat conducting metal anvils located on the same horizontal plane are arranged on the lower surface of the electric heating mechanism. Heat sealing grooves matched with the metal anvils in shape are formed in the upper surface of the bottom plate. Substrates are arranged in the heat sealing grooves. Heat sealing convex rings are arranged on the portions, close to the peripheries, of the substrates. Filter composite films can be produced in batches; by means of the opening and closing design of a limiting plate, multiple sets of multi-layer films can be overlapped completely, overlapping precision is high, and lateral moving is avoided; by means of automatic high-frequency hot pressing, the films can be fused without creasing, the rate of finished products is large, and fast production is achieved.
Description
Technical field
The present invention relates to medical and hygiene article production equipment field, relate in particular to a kind of multimembrane heat seal device.
Background technology
Because inoranic membrane hydrophily is fabulous, during with water or treatment fluid process, easy divcrgence, therefore must be coated up and down with organic film before dipping process, and periphery heat seal is closed.Concrete operations are laid in together by trilamellar membrane, places organic film up and down, centre is inoranic membrane, and manually hotly join with electric iron hot pressing, make the upper and lower two-layer organic film being coated on inoranic membrane be heat sealing at together, electric iron temperature is generally between 150 DEG C to 180 DEG C.Inoranic membrane heat seal adopts edge heat seal, and requiring can water-fast, alcohol etc., through the process of macromolecule organic solution, dry after after heat seal place not opening.A kind of device does not realize automatic heat seal inoranic membrane at present, and utilize the inorganic membrane product of produced in conventional processes heat seal, cost of labor is very high, need long-time practical electric iron, power consumption is large, and manual operation stability is not enough, the film out-of-flatness of compound, easily wrinkling, cause percent defective high.
Summary of the invention
Goal of the invention: the object of this invention is to provide a kind of by the multimembrane heat seal device of multilayer film high-quality batch heat seal.
Technical scheme: for achieving the above object, a kind of multimembrane heat seal device of the present invention comprise four sides uncovered and be provided with the square set of upper cover and base, the base plate be located on bracket base, connect upper cover and base some one slide rails, to be installed on slide rail slidably electrothermal mechanism and to be located at the transmission device controlling electrothermal mechanism between electrothermal mechanism and support and move up and down; The lower surface of described electrothermal mechanism is provided with some heat-conducting metal anvils being positioned at same level, and plate upper surface is provided with the heat seal groove with metal anvil form fit, is provided with substrate in heat seal groove, and substrate is provided with heat seal bulge loop near periphery.
The heatronic device that described electrothermal mechanism comprises upper slide, lower skateboard and connects between upper slide and lower skateboard, metal anvil is located at lower skateboard lower surface and is array distribution.
Owing to multilayer film will be combined, multilayer film cannot be grasped when heat seal to ensure heat seal precision, therefore by design heat seal groove, a part of film-stack can be overcome this problem in fixed space.But some film, therefore needs by stopping means higher than backplate surface when placing, before heat seal step by the film-stack that is deposited on backplate surface together and corresponding with heat seal groove.To ensure can remove stopping means when heat seal simultaneously.For this reason, described base is positioned at base plate both sides and is provided with pair of guide rails, two guide rails are respectively equipped with can to the sliding seat of two Slideslips, each sliding seat is separately installed with a limiting plate just covered at metal anvil upper surface, the inner side of limiting plate is provided with spacing breach, when the inside split of a pair limiting plate, the shape of any one spacing breach is inevitable corresponding with all or part of profile of metal anvil.
Further, described metal anvil is 2 × m array distribution, and each limiting plate is provided with m spacing breach, wherein m=1 ~ 10 by middle.General according to production requirement, can adjust the number of m.The preferred m=3 of the present invention, namely metal anvil and corresponding heat seal groove are respectively provided with 6, and both meet the requirement of batch production, it is also not too large that whole device takies volume.
Here it should be noted that, the shape of metal anvil of the present invention include but not limited to circle, ellipse, rectangle, rhombus, erose any one, adaptations is carried out in the requirement according to filter shape.The shape of spacing breach is the half of metal anvil shape, plays position-limiting action.
In order to the stability increasing upper slide, lower skateboard moves relative to slide rail, the low friction of a step-down of going forward side by side, described upper slide, be provided with a sliding sleeve between lower skateboard and each slide rail, described sliding sleeve comprises cylindrical part and the cap portion for sliding sleeve being fixed on upper slide or lower skateboard.Formed between cylindrical part with slide rail and coordinate, reduce friction further by adding lubricating oil or installing built-in bearing.Preferably, described slide rail is provided with 4.
Transmission device of the present invention can have multiple implementation, can realize electrothermal mechanism move up and down based on stepper motor by machine driving such as such as gear, screw mandrel, belts; Also can control electrothermal mechanism by the mode of the piston movement such as cylinder, oil cylinder to move up and down.As wherein a kind of embodiment, described transmission device is the cylinder being installed on upper cover, and cylinder piston is connected with electrothermal mechanism.
Beneficial effect: the batch production that present invention achieves filter composite membrane, is designed by the folding of limiting plate, and the multilayer film of many groups is overlaped completely, and overlapping accuracy is high, sidesway can not occur; The High frequency heating of automation, make to merge between film and film, wrinkle resistant, yield rate is high, realizes producing fast.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the upward view of electric heating anvil in Fig. 1;
Fig. 3 is the top view of limiting plate and base plate in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1 to Figure 3, a kind of multimembrane heat seal device, comprises the support of upper cover 11, base 12, column 13 composition, slide rail 2, upper slide 31, lower skateboard 32, heatronic device 33, cylinder 4, metal anvil 5, base plate 6.
Support four sides is uncovered, upper cover 11 and base 12 is connected by four root posts 13 of surrounding, four cylindricality slide rails 2 are also had to connect upper cover 11 and base 12 in inner part, slide rail 2 is provided with upper slide 31, heatronic device 33 and lower skateboard 32 from top to bottom successively that be fixed to one another, the metal anvil 5 of heat conduction can be located at lower skateboard 32 lower surface, be positioned at same level and in array distribution, metal anvil 5 inside is connected with heatronic device 33.Upper slide 31, be provided with a sliding sleeve 21 between lower skateboard 32 and each slide rail 2, sliding sleeve 21 comprises cylindrical part 211 and cap portion 212, and cap portion 212 is for being fixed on upper slide 31 or lower skateboard 32 by sliding sleeve 21.Cylinder 4 body is installed on above upper cover 11, and piston 40 passes upper cover 11 and is fixed on upper slide 31.
Be provided with the heat seal groove 61 with metal anvil 5 form fit at base plate 6 upper surface, be provided with substrate 62 in heat seal groove 61, substrate 62 is provided with heat seal bulge loop 63 near periphery.Base 12 is positioned at base plate 6 both sides and is provided with pair of guide rails 63, two guide rails 63 are respectively equipped with can to the sliding seat 64 of two Slideslips, each sliding seat 64 is separately installed with a limiting plate 65 just covered at metal anvil 5 upper surface, the inner side of limiting plate 65 is provided with spacing breach 66, when a pair limiting plate 65 inwardly split time, the shape of any one spacing breach 66 is inevitable corresponding with all or part of profile of metal anvil 5.
Specifically, metal anvil 5 is 2 × 3 array distribution, and each limiting plate 65 is provided with 3 spacing breach 66 by middle, and namely metal anvil 5 and corresponding heat seal groove 61 are respectively provided with 6, and both meet the requirement of batch production, it is also not too large that whole device takies volume.The shape of metal anvil 5 comprises for circle, and the shape of spacing breach 66 is semicircle.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. a multimembrane heat seal device, is characterized in that this device comprises: four sides uncovered and be provided with the square set of upper cover and base, the base plate be located on bracket base, connect upper cover and base some one slide rails, to be installed on slide rail slidably electrothermal mechanism and to be located at the transmission device controlling electrothermal mechanism between electrothermal mechanism and support and move up and down;
The lower surface of described electrothermal mechanism is provided with some heat-conducting metal anvils being positioned at same level, and plate upper surface is provided with the heat seal groove with metal anvil form fit, is provided with substrate in heat seal groove, and substrate is provided with heat seal bulge loop near periphery.
2. a kind of multimembrane heat seal device according to claim 1, is characterized in that: the heatronic device that described electrothermal mechanism comprises upper slide, lower skateboard and connects between upper slide and lower skateboard, and metal anvil is located at lower skateboard lower surface and is array distribution.
3. a kind of multimembrane heat seal device according to claim 2, it is characterized in that: described base is positioned at base plate both sides and is provided with pair of guide rails, two guide rails are respectively equipped with can to the sliding seat of two Slideslips, each sliding seat is separately installed with a limiting plate just covered at metal anvil upper surface, the inner side of limiting plate is provided with spacing breach, when the inside split of a pair limiting plate, the shape of any one spacing breach is inevitable corresponding with all or part of profile of metal anvil.
4. a kind of multimembrane heat seal device according to claim 3, is characterized in that: described metal anvil is 2 × m array distribution, and each limiting plate is provided with m spacing breach, wherein m=1 ~ 10 by middle.
5. a kind of multimembrane heat seal device according to claim 4, is characterized in that: each metal anvil be circle, ellipse, rectangle, rhombus, erose any one, the shape of spacing breach is the half of metal anvil shape.
6. a kind of multimembrane heat seal device according to claim 3, is characterized in that: described upper slide, be provided with a sliding sleeve between lower skateboard and each slide rail, and described sliding sleeve comprises cylindrical part and the cap portion for sliding sleeve being fixed on upper slide or lower skateboard.
7. a kind of multimembrane heat seal device according to claim 6, is characterized in that: described slide rail is provided with 4.
8. a kind of multimembrane heat seal device according to claim 1, is characterized in that: described transmission device is the cylinder being installed on upper cover, and cylinder piston is connected with electrothermal mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510752751.3A CN105291549B (en) | 2015-11-06 | 2015-11-06 | A kind of multimembrane heat seal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510752751.3A CN105291549B (en) | 2015-11-06 | 2015-11-06 | A kind of multimembrane heat seal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105291549A true CN105291549A (en) | 2016-02-03 |
| CN105291549B CN105291549B (en) | 2018-03-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510752751.3A Active CN105291549B (en) | 2015-11-06 | 2015-11-06 | A kind of multimembrane heat seal device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62173236A (en) * | 1986-01-27 | 1987-07-30 | Toshiba Chem Corp | Manufacture of multi-layer plate |
| CN2180594Y (en) * | 1993-08-20 | 1994-10-26 | 何耀光 | All automatic hot press cover closing device |
| CN2367543Y (en) * | 1999-05-06 | 2000-03-08 | 简宏年 | Improved hot-press cover-enclosuring machine structure |
| CN202053637U (en) * | 2011-04-29 | 2011-11-30 | 深圳市拓奇实业有限公司 | Hot press with heating plate filled with heat transfer oil |
| CN202716525U (en) * | 2012-07-17 | 2013-02-06 | 广东东鹏控股股份有限公司 | Pad pasting cutting device |
| CN104999768A (en) * | 2015-07-24 | 2015-10-28 | 常州博美新材料科技有限公司 | Hydraulic film pressing machine |
| CN205149121U (en) * | 2015-11-06 | 2016-04-13 | 南京双威生物医学科技有限公司 | Multimembrane heating -fusion device |
-
2015
- 2015-11-06 CN CN201510752751.3A patent/CN105291549B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62173236A (en) * | 1986-01-27 | 1987-07-30 | Toshiba Chem Corp | Manufacture of multi-layer plate |
| CN2180594Y (en) * | 1993-08-20 | 1994-10-26 | 何耀光 | All automatic hot press cover closing device |
| CN2367543Y (en) * | 1999-05-06 | 2000-03-08 | 简宏年 | Improved hot-press cover-enclosuring machine structure |
| CN202053637U (en) * | 2011-04-29 | 2011-11-30 | 深圳市拓奇实业有限公司 | Hot press with heating plate filled with heat transfer oil |
| CN202716525U (en) * | 2012-07-17 | 2013-02-06 | 广东东鹏控股股份有限公司 | Pad pasting cutting device |
| CN104999768A (en) * | 2015-07-24 | 2015-10-28 | 常州博美新材料科技有限公司 | Hydraulic film pressing machine |
| CN205149121U (en) * | 2015-11-06 | 2016-04-13 | 南京双威生物医学科技有限公司 | Multimembrane heating -fusion device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105291549B (en) | 2018-03-13 |
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