CN205526862U - Asynchronous cutting device - Google Patents
Asynchronous cutting device Download PDFInfo
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- CN205526862U CN205526862U CN201620346087.2U CN201620346087U CN205526862U CN 205526862 U CN205526862 U CN 205526862U CN 201620346087 U CN201620346087 U CN 201620346087U CN 205526862 U CN205526862 U CN 205526862U
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- carrier band
- glue material
- press bonding
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- cutting
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Abstract
The utility model discloses an asynchronous cutting device, its continuous gluey material of gluing the release of material feeding shaft passes through on a pressing mechanism pressfitting to the first carrier band of feeding shaft release, peel off through separating mechanism after the mechanism cuts discrete gluey material through cutting, glue the material and shift to the second carrier band of the 2nd feeding shaft release standing separately after peeling off, and formation finished product sticky tape behind the pressfitting, because the transfer rate of second carrier band is greater than the transfer rate of first carrier band, it arranges at the interval on the second carrier band to stand separately gluey material, realized cutting in succession, it has obtained 100% utilization to glue the former material of material, the waste of former material has effectively been avoided, production cost is saved.
Description
Technical field
This utility model relates to a kind of equipment, particularly relates to a kind of asynchronous cutting means.
Background technology
Currently opto-electronics is flourish, and the coating technique of photoelectric device is more and more important.Such as, display panels is made up of face glass, liquid crystal material, light guide plate, reflector plate, Polarizer, optical filter and blooming piece etc., needs to be adhesively fixed by frame laminating between each structure.And for example, contact panel is made up of one to two-layer substrate and the touch control unit etc. that is made on substrate, also needing to be adhesively fixed by frame laminating in contact panel between each substrate and between contact panel and display floater.Along with sustainable growth and the raising of contact panel lift-launch rate in display panels market, the demand of the glue materials such as adhesive tape needed for laminating, frame glue also synchronizes to increase.
The usual entire volume of glue material produces, and cuts into preliminary dimension further according to process requirement.Existing cutting apparatus, is to be cut continuous glue material after carrier band pressing by continuous glue material, and it is upper so that rolling, transporting and use that the discrete glue material product after cutting is also attached to carrier band.Owing to glue material has viscosity, if cutting continuously, can be mutually bonded and be difficult to separate between adjacent discrete glue material, therefore the mode using interval to cut, leaving certain gap between adjacent discrete glue material product, gap glue material peels off so that forming certain spacing between two products.The gap glue material peeled off cannot utilize as waste material, the most directly abandons.According to statistics, when carrying out glue material and cutting, waste material glue material accounts for more than the 50% of glue material former material total amount, and waste of material is serious.
Utility model content
This utility model provides a kind of asynchronous cutting means, which overcomes the weak point existing for prior art.
This utility model solves its technical problem and be employed technical scheme comprise that a kind of asynchronous cutting means, including frame, also includes being arranged in frame: glue material dispensing shaft, in order to discharge continuous glue material；First dispensing shaft, in order to discharge the first carrier band；Second dispensing shaft, in order to discharge the second carrier band；First laminating mechanism, is arranged on the transmission path of the first carrier band, forms intermediate strips in order to pressing continuous glue material to first carrier band；Cutting mechanism, is arranged on the transmission path of intermediate strips, in order to the continuous glue material of intermediate strips to cut the discrete glue material of formation；Separating mechanism, coordinates so that the discrete glue material after separating is transferred on the second carrier band from this upper separation of the first carrier band, the path of transmitting of this separating mechanism and the second carrier band in order to the discrete glue material after cutting；Second laminating mechanism, is arranged on the transmission path of the second carrier band, forms finished products of adhesive tapes in order to pressing discrete glue material and the second carrier band, and the transfer rate of this second carrier band is more than the transfer rate of this first carrier band；And second collecting shaft, in order to receive around this finished products of adhesive tapes.
Preferably, this first laminating mechanism includes that being positioned at this first carrier band transmits two the first press bonding rollers of both sides, path, and complements each other to form the first pressing gap between two first press bonding rollers；This second laminating mechanism includes that being positioned at this second carrier band transmits two the second press bonding rollers of both sides, path, and complements each other to form the second pressing gap between two second press bonding rollers.
Preferably, this first laminating mechanism and the second laminating mechanism at least one press bonding roller respectively connects the drive mechanism driving its rotation, drive this first carrier band and the second carrier band to advance along transmitting path respectively to be rotated by press bonding roller, and the rotating speed of this second press bonding roller is more than this first press bonding roller rotating speed.
Preferably, also include one in order to reclaim the first collecting shaft of the first carrier band, between this first dispensing shaft and the first collecting shaft, form the transmission path of this first carrier band.
Preferably, this first collecting shaft and this second collecting shaft are rotated by drive mechanism respectively, and the rotating speed of this second collecting shaft is more than the rotating speed of this first collecting shaft.
Preferably, this first carrier band wraps to this first dispensing shaft via this separating mechanism, and the transmission path of this first carrier band is circulating path.
Preferably, this separating mechanism has one first and one second, and this first folds into a wedge angle being not more than 90 ° with this second face, this intermediate strips along with this first carrier band by first transmission to second time, this discrete glue material departs from this first carrier band.
Preferably, the transmission path of this second carrier band is consistent with intermediate strips direction of transfer on this first by extending to below the wedge angle of this separating mechanism.
Preferably, this cutting mechanism includes fixing seat, cutting knife and drive mechanism, and cutting knife is connected on fixing seat, and drive mechanism drives cutting knife pump and cut the glue sheet material layers of this intermediate strips when moving downward.
Preferably, also including control system, this control system includes main control unit and man-machine interaction unit, main control unit receive the instruction of man-machine interaction unit and control the first carrier band, the transfer rate of the second carrier band and cutting mechanism cut action.
Compared to prior art, this utility model has the advantages that
1. the continuous glue material of glue material dispensing shaft release is pressure bonded on the first carrier band of the first dispensing shaft release by the first laminating mechanism, cut mechanism is peeled off by separating mechanism after cutting into discrete glue material, discrete glue material after stripping is transferred to the second carrier band of the second dispensing shaft release, and after pressing, form finished products of adhesive tapes, the transfer rate carried more than first due to the transfer rate of the second carrier band, discrete glue material is intervally arranged on the second carrier band, achieve and cut continuously, the former material of glue material has obtained the utilization of 100%, effectively prevent the waste of former material, save production cost；
2. the first laminating mechanism and the second laminating mechanism include that two are arranged at two press bonding rollers transmitting both sides, path, realize pressing effect by the matched in clearance of press bonding roller respectively, and pressing is effective, and seriality is strong；Press bonding roller is driven by drive mechanism and rotates simultaneously, and then drives continuous glue material, the first carrier band and the second carrier band onwards transmission, simplifies structure, transmits steadily, transmit effective；
3. the first carrier band wraps to the first dispensing shaft via separating mechanism, the transmission path of the i.e. first carrier band is circulating path, it is achieved that the circulation of coaxial material retractable, it is not necessary to additionally arrange the first collecting shaft, also without carrying out the replacing of the first carrier band, further simplification equipment also improves work efficiency；
4. the transmission path of the second carrier band is consistent with intermediate strips direction of transfer on separating mechanism first by extending to below the wedge angle of separating mechanism, separating mechanism wedge angle the discrete glue material peeled off falls into the second carrier band, it is achieved that stable linking and transfer；
5. the main control unit of control system receives the instruction of man-machine interaction unit and controls the first press bonding roller, the second press bonding roller, the first rewinding volume and the rotating speed of the second rewinding volume, and the cutting knife movement rate of cutting mechanism and the degree of depth, by the first press bonding roller and the length coordinating the discrete glue material of control of cutting mechanism, coordinated by the speed of the first press bonding roller and the second press bonding roller and control the interval of discrete glue material on finished products of adhesive tapes, thus realize intellectuality and automatization, improve efficiency.
Below in conjunction with drawings and Examples, this utility model is described in further detail；But the asynchronous cutting means of one of the present utility model is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model one embodiment；
Fig. 2 is finished products of adhesive tapes structural representation of the present utility model；
Fig. 3 is the first laminating mechanism structural representation of the present utility model；
Fig. 4 is cutting mechanism structural representation of the present utility model；
Fig. 5 is separating mechanism structural representation of the present utility model；
Fig. 6 is that the first carrier band of another embodiment of this utility model transmits path schematic diagram.
Detailed description of the invention
Embodiment, shown in Figure 1, the asynchronous cutting means of the present embodiment includes frame 1 and the glue material dispensing shaft 2 being arranged in frame 1, the first dispensing shaft 3, first laminating mechanism 4, cutting mechanism 5, separating mechanism 6, first collecting shaft 7, the second dispensing shaft 8, the second laminating mechanism 9 and the second collecting shaft 10.Glue material dispensing shaft 2 is in order to discharge continuous glue material 21, first dispensing shaft 3 is in order to discharge the first carrier band 31, first collecting shaft 7 is in order to reclaim the first carrier band 31, forming the transmission path of the first carrier band 31 between first dispensing shaft 3 and the first collecting shaft 7, the first laminating mechanism 4 is arranged on the transmission path of the first carrier band 31 and in order to pressing continuous glue material 21 to the first carrier band 31 formation intermediate strips M.Cutting mechanism 5 is arranged on the transmission path of intermediate strips M, forms it into discrete glue material 21 ' in order to cut the continuous glue material 21 of intermediate strips M.Separating mechanism 6 separates on the first carrier band 31 in order to the discrete glue material 21 ' after cutting.Second dispensing shaft 8 is in order to discharge the second carrier band 81, and separating mechanism 6 makes the discrete glue material 21 ' after separating be transferred on the second carrier band 81 with the path cooperation that transmits of the second carrier band 81.Second laminating mechanism 9 is arranged on the transmission path of the second carrier band 81, in order to pressing discrete glue material 21 ' and the second carrier band 81 formation finished products of adhesive tapes F.Second collecting shaft 10 is in order to receive around finished products of adhesive tapes F.
Wherein, the transfer rate of the second carrier band 81 is more than the transfer rate of the first carrier band 31, and discrete glue material 21 ' is formed on the second carrier band 81 and is spaced.With reference to Fig. 2, more specifically, cutting mechanism 5 cuts continuously according to preset length, the length of each discrete glue material 21 ' cut is equal, intermediate strips transmits and cuts for the first time after formation the first discrete glue material 21a is transferred to the second carrier band 81 by the first carrier band 31 transfer rates, owing to the second carrier band 81 transfer rates are very fast, it is sent to cutting mechanism to when can carry out the length cut for the second time at follow-up intermediate strips, the length of the second carrier band 81 transmission is more than the length of discrete glue material, therefore the second discrete glue material 21b defines interval s when cutting and be transferred to the second carrier band 81 and between the first discrete glue material 21a.For example, when the transfer rate of the second carrier band 81 is 3 times of the first carrier band 31 transfer rate, adjacent discrete glue material i.e. defines the interval of one 2 times of discrete glue material length on the second carrier band 81.
With reference to Fig. 3, the first laminating mechanism 4 includes that being positioned at the first carrier band 31 transmits two the first press bonding rollers 41 and 42 of both sides, path, and complements each other to form the first pressing gap 4s between two press bonding rollers.Continuously glue material 21 and the first carrier band 31 by this first pressing gap 4s by time pressurized define intermediate strips M.Press bonding roller 41 connects the drive mechanism driving its rotation, and continuous glue material 21 and first carrier band 31 onwards transmission under the drive of rotating friction force, the first press bonding roller 42 is driven.Additionally, can also be that the first press bonding roller 42 connects drive mechanism, or two first press bonding rollers be all connected with drive mechanism.The transfer rate (that is transfer rate of intermediate strips M) of the first carrier band 31 is controlled by the rotating speed of the first press bonding roller.First collecting shaft 7 is also rotated by drive mechanism, and the rotational speed matches of rotating speed and press bonding roller, so that the first carrier band 31 keeps the states of tensioning during advancing.
Same, second laminating mechanism 9 is similar with the first laminating mechanism 4 structure, including two the second press bonding rollers being positioned at the second carrier band 81 and transmitting both sides, path, and two second complement each other to form the second pressing gap between press bonding roller, the second carrier band 81 carrying discrete glue material 21 ' forms finished products of adhesive tapes F by pressurized during the second pressing gap.At least one second press bonding roller connects has the drive mechanism driving its rotation to drive the second carrier band 81 to advance forward by rotating friction force, and the transfer rate of the second carrier band 81 is controlled by the rotating speed of the second press bonding roller.Second collecting shaft 10 is also rotated by drive mechanism, and rotating speed and the rotational speed matches of the second press bonding roller, so that the second carrier band 81 keeps the states of tensioning during advancing.The rotating speed of the second press bonding roller is more than the first press bonding roller rotating speed, thus realizes second carrier band 81 transfer rate transfer rate more than the first carrier band 31.
With reference to Fig. 4, cutting mechanism 5 includes fixing seat 51, cutting knife 52 and drive mechanism.Cutting knife 52 is movably connected on fixing seat 51.Drive mechanism is located in fixing seat 51, and including motor, bearing and belt wheel, driven by motor belt wheel rotates and passes through bearing and drives cutting knife 52 to pump.Intermediate strips M is at compound tense, glue sheet material layers is above, first carrier band layer is positioned at lower section, it transmits path and is positioned at below cutting mechanism 5, depth of cut can be controlled by controlling cutting knife 52 motion amplitude, make cutting knife 52 cut the glue sheet material layers of intermediate strips M when moving downward and not cut the first carrier band 31, make the first carrier band 31 keep continuous.
Intermediate strips after cutting delivers to separating mechanism 6.With reference to Fig. 5, separating mechanism 6 has one first face 61 and one second face 62, and the first face 61 folds into a wedge angle Θ being not more than 90 ° with the second face 62, and the transmission path of the first carrier band 31 includes by the first face 61 to the second face 62.When intermediate strips M moves forward, first carrier band 31 is transmitted by the first face 61 can be tightened because of deformation at the sharp corner having a common boundary to during the second face 62, and glue material will not together deform and tighten, thus the discrete glue material 21 ' cutting formation departs from the first carrier band 31 at wedge angle Θ.The path of transmitting of the second carrier band 81 includes by extending to below this wedge angle Θ consistent with intermediate strips M direction of transfer on this first face 61, thus the discrete glue material 21 ' after departing from falls within the second carrier band 81 and transmits therewith and carry out pressing in the second laminating mechanism 9.
The present embodiment also includes control system, control system includes main control unit and man-machine interaction unit 11, main control unit receives the instruction of man-machine interaction unit 11 and controls the first press bonding roller, the second press bonding roller, the first rewinding volume and the rotating speed of the second rewinding volume, and the cutting knife movement rate of cutting mechanism and the degree of depth, by the first press bonding roller and the length coordinating the discrete glue material of control of cutting mechanism, coordinated by the speed of the first press bonding roller and the second press bonding roller and control the interval of discrete glue material on finished products of adhesive tapes, thus realize intellectuality and automatization, improve efficiency.Concrete, man-machine interaction unit 11 can be contact panel.
With reference to Fig. 6, in another embodiment, first carrier band 31 wraps to the first dispensing shaft 3 via separating mechanism 6, the transmission path of the i.e. first carrier band 31 is circulating path, achieve the circulation of coaxial material retractable, without additionally arranging the first collecting shaft, also without carrying out the replacing of the first carrier band, further simplification equipment also improves work efficiency.
Above-mentioned glue material can be such as foam rubber, non-woven fabrics base material glue or PET base material glue etc., and above-mentioned first carrier band and the second carrier band can be easy to the material peeled off with glue material, such as mould release membrance.Above-mentioned drive mechanism can be cylinder, motor etc., and control system realizes the control to rotating speed and reciprocating motion etc. by controlling the action of each drive mechanism.Additionally, be also provided with some delivery wheels, locating shaft or winding mechanism to guarantee its even running on the transmission path of the first carrier band and the second carrier band, not in this to go forth.
Above-described embodiment is only used for further illustrating the asynchronous cutting means of one of the present utility model; but this utility model is not limited to embodiment; every any simple modification, equivalent variations and modification made above example according to technical spirit of the present utility model, each falls within the protection domain of technical solutions of the utility model.
Claims (10)
1. an asynchronous cutting means, including frame, it is characterised in that also include being arranged in frame:
Glue material dispensing shaft, in order to discharge continuous glue material；
First dispensing shaft, in order to discharge the first carrier band；
Second dispensing shaft, in order to discharge the second carrier band；
First laminating mechanism, is arranged on the transmission path of the first carrier band, in order to pressing continuous glue material to first carrier band shape
Become intermediate strips；
Cutting mechanism, is arranged on the transmission path of intermediate strips, in order to cut the continuous glue material of intermediate strips
Form discrete glue material；
Separating mechanism, in order to the discrete glue material after cutting from this upper separation of the first carrier band, this separating mechanism and second carries
The path of transmitting of band coordinates so that the discrete glue material after Fen Liing is transferred on the second carrier band；
Second laminating mechanism, is arranged on the transmission path of the second carrier band, in order to pressing discrete glue material and the second carrier band shape
Become finished products of adhesive tapes, and the transfer rate of this second carrier band is more than the transfer rate of this first carrier band；And
Second collecting shaft, in order to receive around this finished products of adhesive tapes.
Asynchronous cutting means the most according to claim 1, it is characterised in that: this first laminating mechanism includes position
Transmit two the first press bonding rollers of both sides, path in this first carrier band, and between two first press bonding rollers, complement each other to form the
One pressing gap；This second laminating mechanism includes that being positioned at this second carrier band transmits two the second press bonding rollers of both sides, path,
And two second complement each other to form the second pressing gap between press bonding roller.
Asynchronous cutting means the most according to claim 2, it is characterised in that: this first laminating mechanism and second
Laminating mechanism at least one press bonding roller respectively connects the drive mechanism driving its rotation, carries respectively to be rotated by press bonding roller
This first carrier band dynamic and the second carrier band advance along transmitting path, and the rotating speed of this second press bonding roller is more than this first press bonding roller
Rotating speed.
Asynchronous cutting means the most according to claim 1, it is characterised in that: also include one in order to reclaim first
First collecting shaft of carrier band, forms the transmission path of this first carrier band between this first dispensing shaft and the first collecting shaft.
Asynchronous cutting means the most according to claim 4, it is characterised in that: this first collecting shaft and this second
Collecting shaft is rotated by drive mechanism respectively, and the rotating speed of this second collecting shaft is more than the rotating speed of this first collecting shaft.
Asynchronous cutting means the most according to claim 1, it is characterised in that: this first carrier band is via this seperator
Structure wraps to this first dispensing shaft, and the transmission path of this first carrier band is circulating path.
Asynchronous cutting means the most according to claim 1, it is characterised in that: this separating mechanism has one first
Face and one second, this first folds into a wedge angle being not more than 90 ° with this second face, and this intermediate strips is along with this
When first carrier band is transmitted to second by first, this discrete glue material departs from this first carrier band.
Asynchronous cutting means the most according to claim 7, it is characterised in that: the transmission path of this second carrier band
Consistent with intermediate strips direction of transfer on this first by extending to below the wedge angle of this separating mechanism.
Asynchronous cutting means the most according to claim 1, it is characterised in that: this cutting mechanism include fixing seat,
Cutting knife and drive mechanism, cutting knife is connected on fixing seat, and drive mechanism drives cutting knife to pump and downwards
The glue sheet material layers of this intermediate strips is cut during motion.
Asynchronous cutting means the most according to claim 1, it is characterised in that: also include control system, this control
System processed includes main control unit and man-machine interaction unit, and main control unit receives the instruction of man-machine interaction unit and controls first
Carrier band, second carrier band transfer rate and cutting mechanism cut action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620346087.2U CN205526862U (en) | 2016-04-22 | 2016-04-22 | Asynchronous cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620346087.2U CN205526862U (en) | 2016-04-22 | 2016-04-22 | Asynchronous cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205526862U true CN205526862U (en) | 2016-08-31 |
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ID=56797125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620346087.2U Active CN205526862U (en) | 2016-04-22 | 2016-04-22 | Asynchronous cutting device |
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| Country | Link |
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| CN (1) | CN205526862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923432A (en) * | 2016-04-22 | 2016-09-07 | 厦门京嘉光电科技有限公司 | Asynchronous cutting device |
| CN110640837A (en) * | 2019-09-25 | 2020-01-03 | 苏州安洁科技股份有限公司 | Processing technology for asynchronous feeding |
-
2016
- 2016-04-22 CN CN201620346087.2U patent/CN205526862U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923432A (en) * | 2016-04-22 | 2016-09-07 | 厦门京嘉光电科技有限公司 | Asynchronous cutting device |
| CN110640837A (en) * | 2019-09-25 | 2020-01-03 | 苏州安洁科技股份有限公司 | Processing technology for asynchronous feeding |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |