CN101380816B - Crawler type dielectric heat sealing splicing device and method - Google Patents
Crawler type dielectric heat sealing splicing device and method Download PDFInfo
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- CN101380816B CN101380816B CN2007101562881A CN200710156288A CN101380816B CN 101380816 B CN101380816 B CN 101380816B CN 2007101562881 A CN2007101562881 A CN 2007101562881A CN 200710156288 A CN200710156288 A CN 200710156288A CN 101380816 B CN101380816 B CN 101380816B
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Abstract
The invention relates to a track laying high-frequency heat-sealing spicing machine and a spicing method thereof; the machine comprises a machine frame, a high-frequency generator, a control box and a high-frequency electrode; a circular track is sheathed on driving wheels and a support table between the two driving wheels and the driving wheels drive the circular track to move by a drive mechanism. The invention has the advantages that firstly, the welding lines which need thermal sealing and spicing can be heat-sealed and spliced conveniently into various shapes such as arc, round, curve, and the like and realize the manufacturing of various flat products and solid hollow products; secondly, by taking the circular track as the working table, the occupied field area is small and the two plastic cloth which need to be heat-sealed and spiced can be spiced continuously; thirdly, by adopting the circular track as the electrode which is produced by high-frequency electric field, not only the function of track transportation can be supplied, but also a high-frequency electromagnetic field which is used for fusion and spicing of macromolecule sheets can be formed with the high-frequency electrode in a high-frequency generator; therefore, the two plastic cloth which need to be heat-sealed and spiced can be ensured to be heat-sealed into a whole firmly.
Description
Technical field:
The present invention relates to a kind of endless-track type high-frequency heat seal splicing machine and heat seal joining method, be mainly used in the bonding and thermal setting type method of heat seal of large-scale, superhuge colour advertisement lamp house cloth, membrane structure house, roof paulin, container shelter cloth, membrane structure swimming pool, water bed, wind-tunnel, plastic sheeting for farm use, salt film, film toy, belong to high frequency heat fusion splicing machine and make the field.
Background technology:
All patent No.s of the applicant are 02108385.1, title " continuous formula high-frequency plastic welder and hot bonding method ", the portable high-frequency electrical pole plate heat seal setting assembly of this machine is constituted or is made of high-frequency electrode plate that has electrode wheel and setting wheel at least by high-frequency electrical pole plate and setting wheel, the wheel face of the electrode wheel in the high-frequency electrode plate is higher than the pole-face of high-frequency electrode plate, and the setting wheel is positioned at high-frequency electrode plate one side and rolls with the high-frequency electrode plate.Heat seal setting method: need the plastic sheet of heat bonding to be positioned between portable high-frequency electrical pole plate heat seal setting assembly and workbench or the rectangular battery lead plate of work top non-ferrous metal, cylinder with the setting wheel in the portable high-frequency electrical pole plate heat seal setting assembly be pressed on the plastic sheet, the high-frequency electrical pole plate then leaves the gap with plastic sheet, after the higher-order of oscillation electromagnetic device energising work, form the electromagnetic field of high frequency between portable high-frequency electrical pole plate heat seal setting assembly and the rectangular battery lead plate of non-ferrous metal, it is bonding that the organic molecule in the plastic sheet issues heat fusing at the high-frequency electromagnetic field action.Blemish in an otherwise perfect thing be: the one because therefore the limited length of workbench or work top can't realize the splicing of overlength fusion continuously; The 2nd, do not have the flexibility of sewing machine, be difficult to finish arc, circle, curved heat seal splicing.
Summary of the invention:
One of purpose of the present invention is avoided the weak point in the background technology, designs a kind of Polypropylence Sheet that can continuously splice want heat seal and carries out continuously the high frequency heat seal sewing.
Two of purpose of the present invention is avoided the weak point in the background technology, design a kind of can be continuously, flexibly, heat seal splices arc, circle, curved plastics splicing article.
Design: in order to realize above-mentioned purpose of design.1, on the basis of existing background technology, will be changed into endless track by transfixion by two blocks of plastics that heat seal is spliced and moving, be one of feature of the present invention.The purpose of doing like this is: the one, because the heat seal Mosaic face that endless track and high-frequency electrode constitute is little, the weld seam heat seal that can easily want heat seal be spliced is spliced into shapes miscellaneous such as arc, circle, shaped form, therefore can move the hollow product that is used to make various planar products or three-dimensional shape flexibly, realization truly continuously the heat seal weldering make the flexible function of article; The 2nd, two Polypropylence Sheets that spliced by heat seal are placed on the endless track and with endless track and move, make two Polypropylence Sheets how long being sewed with of heat seal splicing no matter of the heat seal of wanting splicing, between all can realizing not continuous heat seal splicing, thereby solved that background technology exists because workbench or length of working surface of table are not enough, and the deficiency of the splicing limited length that causes.2, endless track and high-frequency electrode (negative pole) conducting is two of a feature of the present invention.The purpose of doing like this is: endless track not only can drive two Polypropylence Sheet motions will splicing, and played simultaneously the effect of radio-frequency generator (bearing) electrode again, together constitute high-frequency electric field with the high-frequency electrode (positive pole) in the radio-frequency generator, thereby reached the purpose of high-frequency melting welding.3 supporting bable tops and endless track are complementary, and are three of features of the present invention.The purpose of doing like this is: because the movable button that constitutes of endless track connects, therefore be in operation, if when being subjected to the positive pressure of gravity or high-frequency electrode, the face of its endless track certainly leads to curved down, shape turns round and look at arcs of recesses, cause to be positioned between two Polypropylence Sheet seams wanting the heat seal splicing on the endless track and can't form contact closely, the electromagnetic field of high frequency can't affact its face of wanting the heat seal splicing effectively, cause high-frequency melting heat seal splicing failure, and the design of the supporting bable tops of the application and endless track coupling, can be when high-frequency electrode presses down crawler belt, give reverse support force of crawler belt, make crawler belt be in flat state all the time, make be positioned between high-frequency electrode (positive pole) and high-frequency electrode (negative pole) form fluid-tight engagement between two Polypropylence Sheets seams of the heat seal of wanting splicing, guarantee the high-frequency melting splicing of high reliability.
Technical scheme 1: endless-track type high-frequency heat seal splicing machine, it comprises frame, radio-frequency generator, control box and high-frequency electrode, endless track on the frame workbench is enclosed within on the drive and is positioned on the supporting bable tops between two drives, supporting bable tops and endless track are complementary and are used to support annular base band, drive drives the endless track operation by transmission mechanism, endless track is positioned at the below of high-frequency electrode, being enclosed within annular on the drive, to cover the band upper surface relative with high-frequency electrode, annular base band or conductive layer and high-frequency electrode conducting in the endless track, annular base band is made of the polylith metal derby.Endless track is made of annular base band, flexible layer, conductive layer and insulating barrier, and flexible layer is enclosed within on the annular base band, and conductive layer is enclosed within on the flexible layer, and insulating barrier is enclosed within on the conductive layer.Contact roller is connected and is controlled by control box with control box.Transmission mechanism is made of motor, two sprocket wheels, chain, drive, and two sprocket wheels lay respectively on motor reel and the power axle, and chain is enclosed within on two sprocket wheels, the motor drives sprocket rotation.
Technical scheme 2: the heat seal joining method of endless-track type high-frequency heat seal splicing machine, two Polypropylence Sheets of the heat seal of wanting splicing be layered on the endless track, the control operation case make be pressed under the high-frequency electrode on the Polypropylence Sheet of the heat seal of wanting splicing, in the time of radio-frequency generator work, endless track is driven by transmission mechanism and drives the drive rotation, driving drive drive endless track moves, endless track drives that two Polypropylence Sheets that spliced by heat seal thereon the position move and issues heat fusing at the high-frequency electromagnetic field action that high-frequency electrode and endless track constitute bonding, finishes until being spliced by the heat seal frequently of heat seal object height.Two Polypropylence Sheets that spliced by heat seal are spliced into various required form article by heat seal under the effect of high-frequency electrode and endless track.
The present invention compares with background technology, the one, because the heat seal Mosaic face that endless track and high-frequency electrode constitute is flexibly, conveniently, freely, therefore the weld seam heat seal that can easily want heat seal be spliced is spliced into shapes miscellaneous such as arc, circle, shaped form, has realized the making of planar products of all kinds or three-dimensional hollow product; The 2nd, endless track has replaced workbench or the work top in the background technology, and not only the occupied ground area is little, and make between two Polypropylence Sheets of the heat seal of wanting splicing free of discontinuities splice the weak point of having avoided background technology to exist continuously; The 3rd, the electrode that adopts endless track to produce as high-frequency electric field, not only has the function that crawler belt is carried, and can together constitute the required electromagnetic field of high frequency of polymer sheet fusion splicing with the high-frequency electrode in the radio-frequency generator, guarantee that two Polypropylence Sheet fusions that institute's heat seal of wanting is spliced are spliced into one reliably.
Description of drawings:
Fig. 1 is the Facad structure schematic diagram of endless-track type high-frequency heat seal setting assembly.
Fig. 2 is the side structure schematic diagram of endless-track type high-frequency heat seal setting assembly.
Fig. 3 is the structure for amplifying schematic diagram of A portion among Fig. 2.
The specific embodiment:
Embodiment 1: with reference to accompanying drawing 1～3.Endless-track type high-frequency heat seal splicing machine, it comprises frame 1, radio-frequency generator 4, control box 5 and high-frequency electrode 7, the making of frame 1, radio-frequency generator 4, control box 5 and high-frequency electrode 7 is a prior art, is not described herein at this.Endless track 3 is made of annular base band 16, flexible layer (rubber layer) 15, conductive layer 14 and insulating barrier 13, rubber layer 15 is enclosed within on the annular base band 16, annular base band 16 is made of polylith metal derby (aluminium block, copper billet, piece of stainless steel, alloy block or the like) snapping, conductive layer 14 is enclosed within on the rubber layer 15, insulating barrier 13 is enclosed within on the conductive layer 14, annular base band 16 or conductive layer 14 and electrode (negative pole) conducting in the caterpillar driving device 3.Be positioned at the below that caterpillar driving device 3 on the frame workbench is positioned at contact roller 6 and electrode 7, the face of annular base band is relative with 7 at electrode in its endless track 3, endless track 3 is enclosed within on the forward and backward drive 8 and is positioned on the supporting bable tops 9 between two drives, and supporting bable tops 9 is complementary with endless track 3 faces and is used to support endless track 3.Drive 8 drives endless track 3 operations by transmission mechanism, transmission mechanism by motor, two sprocket wheels 11, chain 10, drive 8 constitutes and be positioned at cabinet 2, two sprocket wheels 11 lay respectively on 8 of motor reel 12 and the drives, chain 10 is enclosed within on two sprocket wheels 11, motor reel 12 drives sprocket wheel 11 and rotates, sprocket wheel 11 drives the sprocket wheel 11 that rotates with drive (driving drive) 8 synchronous (connection) by the chain on it 10 and rotates, sprocket wheel 11 drives and drives drive 8 rotations, drives drive 8 drive endless tracks 3 and moves.
Embodiment 2: on the basis of embodiment 1, contact roller 6 is connected and is controlled by control box with control box 5.
Embodiment 3: on the basis of embodiment 1, the heat seal joining method of endless-track type high-frequency heat seal splicing machine, two Polypropylence Sheets of the heat seal of wanting splicing be layered on the endless track, the control operation case make be pressed under the high-frequency electrode on the Polypropylence Sheet of the heat seal of wanting splicing, in the time of radio-frequency generator work, endless track is driven by transmission mechanism and drives the drive rotation, driving drive drive endless track moves, endless track drives that two Polypropylence Sheets of being sewed by heat seal thereon the position move and issues heat fusing at the high-frequency electromagnetic field action of high-frequency electrode and endless track formation bonding, until being finished by heat seal object height heat seal frequently splicing, two Polypropylence Sheets of being sewed by heat seal are under the effect of high-frequency electrode and endless track, be spliced into various required form article by heat seal, as flat-shaped product, three-dimensional hollow shape product.
What need understand is: though the foregoing description is to the utility model detailed explanation of contrasting; but these explanations; be only limited to simple declaration of the present utility model; rather than to restriction of the present utility model; any innovation and creation that do not exceed the utility model connotation all fall in the protection domain of the present utility model.
Claims (6)
1. machine is spliced in an endless-track type high-frequency heat seal, it comprises frame, radio-frequency generator, control box and high-frequency electrode, it is characterized in that: the endless track on the frame workbench is enclosed within on the drive and is positioned on the supporting bable tops between two drives, supporting bable tops and endless track are complementary and are used to support annular base band, drive drives the endless track operation by transmission mechanism, endless track is positioned at the below of high-frequency electrode, being enclosed within annular on the drive, to cover the band upper surface relative with high-frequency electrode, annular base band or conductive layer and high-frequency electrode conducting in the endless track, annular base band is made of the polylith metal derby.
2. endless-track type high-frequency heat seal splicing machine according to claim 1, it is characterized in that: endless track is made of annular base band, flexible layer, conductive layer and insulating barrier, and flexible layer is enclosed within on the annular base band, and conductive layer is enclosed within on the flexible layer, and insulating barrier is enclosed within on the conductive layer.
3. endless-track type high-frequency heat seal splicing machine according to claim 1, it is characterized in that: contact roller is connected and is controlled by control box with control box.
4. endless-track type high-frequency heat seal splicing machine according to claim 1, it is characterized in that: transmission mechanism is made of motor, two sprocket wheels, chain, drive, two sprocket wheels lay respectively on motor reel and the power axle, and chain is enclosed within on two sprocket wheels, the motor drives sprocket rotation.
5. heat seal joining method that adopts the described endless-track type high-frequency heat seal of one of claim 1～4 splicing machine, it is characterized in that: two Polypropylence Sheets of the heat seal of wanting splicing be layered on the endless track, the control operation case make be pressed under the high-frequency electrode on the Polypropylence Sheet of the heat seal of wanting splicing, in the time of radio-frequency generator work, endless track is driven by transmission mechanism and drives the drive rotation, driving drive drive endless track moves, endless track drives that the position is moved by two bonding Polypropylence Sheets of heat seal thereon and issues heat fusing at the high-frequency electromagnetic field action that high-frequency electrode and endless track constitute bonding, finishes until being spliced by the heat seal frequently of heat seal object height.
6. the heat seal joining method of endless-track type high-frequency heat seal according to claim 5 splicing machine is characterized in that: two Polypropylence Sheets that spliced by heat seal are spliced into various required form article by heat seal under the effect of high-frequency electrode and endless track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101562881A CN101380816B (en) | 2007-10-11 | 2007-10-11 | Crawler type dielectric heat sealing splicing device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101562881A CN101380816B (en) | 2007-10-11 | 2007-10-11 | Crawler type dielectric heat sealing splicing device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101380816A CN101380816A (en) | 2009-03-11 |
| CN101380816B true CN101380816B (en) | 2010-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2007101562881A Expired - Fee Related CN101380816B (en) | 2007-10-11 | 2007-10-11 | Crawler type dielectric heat sealing splicing device and method |
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| CN (1) | CN101380816B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302852A (en) * | 2012-03-15 | 2013-09-18 | 常州朗诣节能技术有限公司 | Closed-loop polyester film conveyor belt connecting device of drier and connecting method thereof |
| WO2015173122A1 (en) * | 2014-05-12 | 2015-11-19 | Tetra Laval Holdings & Finance S.A. | Device and method for splicing |
| CN104827663B (en) * | 2015-04-17 | 2017-04-12 | 广州科祺自动化设备有限公司 | Annular textile ribbon splicing apparatus and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1274716A (en) * | 1969-06-17 | 1972-05-17 | Bondit Corp | Method and apparatus for bonding layers of sheet material |
| US5505813A (en) * | 1989-07-21 | 1996-04-09 | Kmk Lizence Ltd. | Apparatus and process for the production of tubular bodies |
| CN1387992A (en) * | 2002-03-31 | 2003-01-01 | 凌正然 | Continuous HF plastic hot bonding machine and its hot bonding method |
| CN1424236A (en) * | 2003-01-09 | 2003-06-18 | 郭平茹 | Continuous feeding plastic packing apparatus with magnetic suspension iron edge |
| CN1730269A (en) * | 2005-08-10 | 2006-02-08 | 凌正然 | Endless-track type high-frequency heat seal shape-set assembly and heat seal shape-set method |
| CN201175995Y (en) * | 2007-10-11 | 2009-01-07 | 杭州中凌广告器材有限公司 | Crawler high frequency heat seal sewing machine |
-
2007
- 2007-10-11 CN CN2007101562881A patent/CN101380816B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1274716A (en) * | 1969-06-17 | 1972-05-17 | Bondit Corp | Method and apparatus for bonding layers of sheet material |
| US5505813A (en) * | 1989-07-21 | 1996-04-09 | Kmk Lizence Ltd. | Apparatus and process for the production of tubular bodies |
| CN1387992A (en) * | 2002-03-31 | 2003-01-01 | 凌正然 | Continuous HF plastic hot bonding machine and its hot bonding method |
| CN1424236A (en) * | 2003-01-09 | 2003-06-18 | 郭平茹 | Continuous feeding plastic packing apparatus with magnetic suspension iron edge |
| CN1730269A (en) * | 2005-08-10 | 2006-02-08 | 凌正然 | Endless-track type high-frequency heat seal shape-set assembly and heat seal shape-set method |
| CN201175995Y (en) * | 2007-10-11 | 2009-01-07 | 杭州中凌广告器材有限公司 | Crawler high frequency heat seal sewing machine |
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| CN101380816A (en) | 2009-03-11 |
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