CN201175994Y - Tooth-belt type high frequency heat seal sealing machine - Google Patents
Tooth-belt type high frequency heat seal sealing machine Download PDFInfo
- Publication number
- CN201175994Y CN201175994Y CNU2007201843255U CN200720184325U CN201175994Y CN 201175994 Y CN201175994 Y CN 201175994Y CN U2007201843255 U CNU2007201843255 U CN U2007201843255U CN 200720184325 U CN200720184325 U CN 200720184325U CN 201175994 Y CN201175994 Y CN 201175994Y
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- high frequency
- heat seal
- belt type
- annular
- type high
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Abstract
The utility model relates to a toothed belt type high frequency thermal weld melt joining machine, comprising a frame, a high frequency generator, an operation box and a high frequency electrode, wherein an annular toothed belt is sheathed on a front and a back transmission gears and provided on the support table between the two transmission gears, the transmission gears adopt a gear transmission mechanism to drive the toothed belt. The utility model has the advantages that the toothed belt type high frequency thermal weld melt joining machine can easily thermally press and assemble the welding seams into arc, round and curve forms and the like to realize the productions of various plane products or stereo hollow products; the annular toothed belt is used as a working table, thereby occupying small volume and realizing continuous joining between two plastic cloths demanding thermal weld melt joining; the annular tooth belt is adopted as the electrode generating high frequency electric field, thereby attaining toothed belt transmission function and fitting the high frequency electrode of the high frequency generator to generate a high frequency electromagnetic field demanded by fusing and assembly macromolecule sheets, to fuse and reliably join the two plastic cloths integrally.
Description
Technical field:
The utility model relates to a kind of teeth belt type high frequency heat seal heat sealing machine, the heat seal that is mainly used in 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 is bonding, belongs to the HF hot melt melting manufacturing field of meeting sb. at the airport.
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 welding of overlength fusion continuously; The 2nd, do not have the flexibility of heat sealing machine, be difficult to finish arc, circle, curved heat seal welding.
Summary of the invention:
One of the purpose of this utility model is avoided the weak point in the background technology, designs a kind ofly can be continuously the Polypropylence Sheet of want heat seal welding to be carried out continuously high frequency heat seal welding.
Two of the purpose of this utility model is avoided the weak point in the background technology, design a kind of can be flexible as heat sealing machine, the heat seal welding goes out arc, circle, curved plastically welding article.
Design: in order to realize above-mentioned purpose of design.1, on the basis of existing background technology, will be changed into the annular tooth belt driver by transfixion by two blocks of plastics of heat seal welding and moving, be one of feature of the present invention.The purpose of doing like this is: the one because the heat seal face of weld of annular cingulum and high-frequency electrode formation is little, flexibly, freely, can be easily the weld seam heat seal of want heat seal welding be fused 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 flexibly, freely, make things convenient for function; The 2nd, be placed on the annular cingulum by two Polypropylence Sheets of heat seal welding and with the annular tooth tape running, how long two Polypropylence Sheets that make the heat seal welding of wanting no matter being sewed with of heat seal welding, between all can realizing not the continuous heat seal welding, thereby solved that background technology exists because workbench or length of working surface of table are not enough, and the weld length that causes limited deficiency.2, annular cingulum and high-frequency electrode (negative pole) conducting is two of a feature of the present invention.The purpose of doing like this is: annular cingulum not only can drive two Polypropylence Sheet motions of the welding of wanting, 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 high frequency welding device, thereby reached the purpose of high-frequency melting welding.3 supporting bable tops and annular tooth zone face are complementary, and are three of features of the present invention.The purpose of doing like this is: because annular cingulum bearing capacity is limited, therefore be in operation, if when being subjected to the positive pressure of gravity or high-frequency electrode, the face of its annular cingulum certainly leads to curved down, shape turns round and look at arcs of recesses, cause between two Polypropylence Sheet seams that are positioned at the heat seal welding of wanting on the annular cingulum and can't form contact closely, the electromagnetic field of high frequency can't affact the face that it wants the heat seal welding effectively, cause high-frequency melting heat seal welding failure, and the design of the supporting bable tops of the application and annular cingulum coupling, can be when high-frequency electrode presses down cingulum, give reverse support force of cingulum, make cingulum be in flat state all the time, make between two Polypropylence Sheet seams that are positioned at the heat seal welding of wanting between high-frequency electrode (positive pole) and high-frequency electrode (negative pole) and form fluid-tight engagement, guarantee the high-frequency melting welding of high reliability.
Technical scheme 1: teeth belt type high frequency heat seal heat sealing machine, it comprises frame, radio-frequency generator, control box and high-frequency electrode, the annular cingulum is enclosed within on the forward and backward travelling gear and is positioned on the supporting bable tops between two travelling gears, and travelling gear drives the annular tooth tape running by gear drive.
The utility model is compared with background technology, the one because the heat seal face of weld of cingulum and high-frequency electrode in power transmission toothed belt drive formation is little, flexibly, freely, therefore can be easily the weld seam heat seal of want heat seal welding be fused into shapes miscellaneous such as arc, circle, shaped form, have realized the making of planar products of all kinds or three-dimensional hollow product; The 2nd, annular cingulum has replaced workbench or the work top in the background technology, and not only the occupied ground area is little, and makes free of discontinuities contunuous wedling between two Polypropylence Sheets of the heat seal welding of wanting, the weak point of having avoided background technology to exist; The 3rd, the electrode that adopts annular cingulum to produce as high-frequency electric field, not only has the function that cingulum is carried, and can together constitute the required electromagnetic field of high frequency of polymer sheet fusion welding with the high-frequency electrode in the radio-frequency generator, guarantee that two Polypropylence Sheet fusions of the heat seal welding of wanting are fused into one reliably.
Description of drawings:
Fig. 1 is the Facad structure schematic diagram of teeth belt type high frequency heat seal setting assembly.
Fig. 2 is the side structure schematic diagram of teeth belt type high frequency heat seal setting assembly.
Fig. 3 be among Fig. 2 B to the structure for amplifying schematic diagram.
The specific embodiment:
Embodiment 1: with reference to accompanying drawing 1～3.Teeth belt type high frequency heat seal heat sealing 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.The perforation 15 on annular cingulum 3 both sides is by the steel band drawing, and the perforation shape on its both sides is complementary as cinefilm and with tooth on the travelling gear 8 especially, and by travelling gear 8 drivings, insulating barrier is positioned on the face of cingulum 3.Annular cingulum 3 and electrode (negative pole) conducting, the structure of conducting and mode are prior art miscellaneous, are not described herein at this.Be positioned at the below that annular cingulum on the frame workbench is positioned at electrode 7, the face of its annular cingulum 3 is relative with electrode 7.Forward and backward travelling gear 8 is respectively two and connect by axle relatively respectively in twos, that is to say, two preceding travelling gears 8 by axle connect, two final drive gear 8-1 connect by axle.Annular cingulum 3 is enclosed within on preceding travelling gear 8 and the final drive gear 8-1, the face of its cingulum is supported by the supporting bable tops 11 that is positioned between two travelling gears, travelling gear 8 drives annular cingulum 3 operations by gear drive, and supporting bable tops 11 is complementary with annular cingulum and is used to support annular cingulum 3.Travelling gear 8 drives annular cingulum 3 operations by gear drive, gear drive is by motor reel 14, sprocket wheel 13 and 9, chain 12, preceding travelling gear 8, back drive sprocket 8-1 constitutes and is positioned at cabinet 2, two sprocket wheels 13 and 9 lay respectively on (being installed in) motor reel 14 and the driving gearshaft 10, chain 12 is enclosed within on two sprocket wheels 13 and 9, motor reel 14 drives and is positioned at basic upper sprocket wheel 13 rotations, sprocket wheel 13 drives the sprocket wheel 9 that rotates synchronously with preceding travelling gear 8 by chain 12 and rotates, travelling gear 8 before sprocket wheel 9 drives, preceding travelling gear 8 drives annular cingulum 3 and rotates.Its heat seal welding process: two Polypropylence Sheets of the heat seal of wanting sewing be layered on the annular cingulum, the control operation case make be pressed under the high-frequency electrode want on the Polypropylence Sheet of heat seal welding, in the time of radio-frequency generator work, the annular cingulum is driven by gear drive and drives the travelling gear rotation, drive travelling gear and drive the annular tooth Tape movement, the annular cingulum drives that the position is moved by two Polypropylence Sheets of heat seal welding thereon and issues heat fusing at the high-frequency electromagnetic field action that high-frequency electrode and annular cingulum constitute bonding, until being finished by heat seal object height frequency heat seal welding.Under the effect of high-frequency electrode and annular cingulum, be fused into various required form article by two Polypropylence Sheets of heat seal welding, as flat-shaped product, three-dimensional hollow shape product by heat seal.
Embodiment 2: on the basis of embodiment 1, contact roller 6 is connected and is controlled by control box with control box 5.
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, a kind of teeth belt type high frequency heat seal heat sealing machine, it comprises frame, radio-frequency generator, control box and high-frequency electrode, it is characterized in that: annular cingulum is enclosed within on the forward and backward travelling gear and is positioned on the supporting bable tops between two travelling gears, and travelling gear drives the annular tooth tape running by gear drive.
2, teeth belt type high frequency heat seal heat sealing machine according to claim 1 is characterized in that: forward and backward travelling gear is respectively two and relative in twos the axle connection.
3, teeth belt type high frequency heat seal heat sealing machine according to claim 1 is characterized in that: below and annular cingulum that annular cingulum is positioned at electrode are equipped with insulating barrier.
4, teeth belt type high frequency heat seal heat sealing machine according to claim 1 is characterized in that: annular cingulum both sides are perforation and are complementary with tooth on the travelling gear.
5, teeth belt type high frequency heat seal heat sealing machine according to claim 1, it is characterized in that: supporting bable tops and annular cingulum are complementary and are used to support annular cingulum.
6, teeth belt type high frequency heat seal heat sealing machine according to claim 1, it is characterized in that: gear drive is made of motor, two sprocket wheels, chain, travelling gear, two sprocket wheels lay respectively on motor reel and the driving gearshaft, and chain is enclosed within on two sprocket wheels, and motor reel drives sprocket rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201843255U CN201175994Y (en) | 2007-10-11 | 2007-10-11 | Tooth-belt type high frequency heat seal sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201843255U CN201175994Y (en) | 2007-10-11 | 2007-10-11 | Tooth-belt type high frequency heat seal sealing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201175994Y true CN201175994Y (en) | 2009-01-07 |
Family
ID=40216010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201843255U Expired - Fee Related CN201175994Y (en) | 2007-10-11 | 2007-10-11 | Tooth-belt type high frequency heat seal sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201175994Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863755A (en) * | 2013-06-17 | 2014-06-18 | 西安汇鑫传动控制有限责任公司 | Belt chain conveyor |
| CN116512617A (en) * | 2023-05-19 | 2023-08-01 | 无锡弘力硅胶制品有限公司 | Annular silica gel belt press-fit forming device and method |
-
2007
- 2007-10-11 CN CNU2007201843255U patent/CN201175994Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863755A (en) * | 2013-06-17 | 2014-06-18 | 西安汇鑫传动控制有限责任公司 | Belt chain conveyor |
| CN116512617A (en) * | 2023-05-19 | 2023-08-01 | 无锡弘力硅胶制品有限公司 | Annular silica gel belt press-fit forming device and method |
| CN116512617B (en) * | 2023-05-19 | 2023-11-10 | 无锡弘力硅胶制品有限公司 | Annular silica gel belt press-fit forming device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20101011 |