CN207274090U - A kind of magnetic sheet film covering device of the compound broken magnetic of band - Google Patents
A kind of magnetic sheet film covering device of the compound broken magnetic of band Download PDFInfo
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- CN207274090U CN207274090U CN201721068319.3U CN201721068319U CN207274090U CN 207274090 U CN207274090 U CN 207274090U CN 201721068319 U CN201721068319 U CN 201721068319U CN 207274090 U CN207274090 U CN 207274090U
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 238000005520 cutting process Methods 0.000 claims abstract description 39
- 239000010410 layer Substances 0.000 claims description 13
- 239000011241 protective layer Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 238000009966 trimming Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000012797 qualification Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000002528 anti-freeze Effects 0.000 description 4
- 238000005457 optimization Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
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- 238000000576 coating method Methods 0.000 description 2
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- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002889 sympathetic effect Effects 0.000 description 1
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of magnetic sheet film covering device of the compound broken magnetic of band, including to the film-covering mechanism of magnetic sheet overlay film and the broken magnetic mechanism pulverized to overlay film magnetic sheet；Film-covering mechanism is equipped with overlay film component and cutting edge component successively, and film covering device includes transmission shaft a and the driving shaft being arranged on above transmission shaft a, and overlay film component has two groups, two transmission shaft a overlapping arrangements and leaves the gap that magnetic sheet can be allowed to pass through；Cutting edge component includes fixed slip bar a, and fixed slip bar a is equipped with the mounting base that can be slided on fixed slip bar a, and one end of mounting base is connected with cut-off knife；Broken magnetic mechanism includes being arranged on the Elastic plastic-rubber below overlay film magnetic sheet and is arranged on the broken magnetic assembly above overlay film magnetic sheet, broken magnetic assembly includes fixed slip bar c and fixed plate, fixed plate is equipped with sliding part, sliding part is socketed on fixed slip bar c, and it can be moved on fixed slip bar c, fixed plate is arranged right below follower plate, and follower plate bottom is equipped with the roller being used for overlay film magnetic sheet pulverizes.
Description
Technical field
The technical field of type device is the utility model is related to, the equipment more particularly, to antifreeze plate is prepared, specifically,
Refer to a kind of magnetic sheet film covering device of the compound broken magnetic of band.
Background technology
Antifreeze plate is widely used in wireless charging, NFC and technical field of RFID, can be made into the magnetic conduction in wireless charger
Antifreeze plate in piece, NFC and RFID device, magnetic conduction sheet, by high magnetic flux, give charger sympathetic magnetic field in wireless charger
Circuit is provided, improves efficiency, while electronics is vortexed and is isolated, electronics vortes interference circuit mainboard is prevented, enables charger just
Often work, the antifreeze plate in NFC and RFID device can either absorb metal reflection attenuation ripple, but can strengthen magnetic field induction away from
From raising communication sensitivity.
In existing magnetic sheet production process, magnetic sheet is first often subjected to overlay film on equipment for coating film, then again by overlay film
Magnetic sheet, which is transferred to broken magnetic to set, carries out broken magnetic, and the mode so transferred, making the production of magnetic sheet, time-consuming, less efficient, at the same time
The effect of existing broken magnetic machine is undesirable, and often broken magnetic is uneven so that the appearance of overlay film magnetic sheet is very poor, so as to cause to produce
The qualification rate of product is low.
It it is therefore desirable to design one kind to improve production efficiency, while can ensure product appearance, improve qualification rate
Technical solution.
Utility model content
The utility model provides a kind of magnetic sheet film covering device of the compound broken magnetic of band, for solving to exist in the prior art：It is existing
Have in magnetic sheet production process, magnetic sheet be first often subjected to overlay film on equipment for coating film, then again by overlay film magnetic sheet be transferred to
Broken magnetic carries out broken magnetic on setting, the mode so transferred, and making the production of magnetic sheet, time-consuming, less efficient, while existing broken magnetic
The effect of equipment is undesirable, and often broken magnetic is uneven so that the appearance of overlay film magnetic sheet is very poor, so as to cause the qualification rate of product
Low technical problem.
In order to solve the above-mentioned technical problem, reach raising production efficiency, while can ensure product appearance, improve qualification rate
Beneficial effect, the utility model is achieved through the following technical solutions：Including the film-covering mechanism to magnetic sheet overlay film and to overlay film
The broken magnetic mechanism that magnetic sheet pulverizes；
The film-covering mechanism is equipped with overlay film component and cutting edge component successively, and the film covering device includes transmission shaft a and setting
Driving shaft above transmission shaft a, the overlay film component has two groups, and the installation site of two groups of overlay film components is symmetrical, two
Transmission shaft a overlapping arrangements and leave the gap that magnetic sheet can be allowed to pass through；
The cutting edge component includes fixed slip bar a, the fixed slip bar a and is equipped with what can be slided on fixed slip bar a
Mounting base, one end of the mounting base are connected with cut-off knife；
The broken magnetic mechanism includes being arranged on the Elastic plastic-rubber below overlay film magnetic sheet and is arranged on above overlay film magnetic sheet
Broken magnetic assembly, the broken magnetic assembly includes fixed slip bar c and fixed plate, and the fixed plate is equipped with sliding part, the slip
Part is socketed on fixed slip bar c, and can be moved on fixed slip bar c, and the fixed plate is arranged right below follower plate, described
Follower plate bottom, which is equipped with, to be used for the roller that overlay film magnetic sheet pulverizes, the broken magnetic mechanism further include for adjustment fixing plate and from
The screw rod of distance between movable plate, the screw rod passes through fixed plate, and is flexibly connected with follower plate, and the broken magnetic mechanism further includes use
In the transmission component for driving broken magnetic assembly to be slided on fixed slip bar c.
In order to preferably realize the utility model, further, the trimming mechanism, which further includes, is arranged on overlay film magnetic sheet
Roller is socketed with the fixed slip bar b, the fixed slip bar b of lower section, the roller is contacted with overlay film magnetic sheet, the roller week
It is provided inwardly with a circle cutting edge groove upwards, the cutting edge groove is close to one end of roller, and cutting edge groove and cut-off knife position correspondence.
In order to preferably realize the utility model, further, the cutting edge component further includes handle of a knife, and the handle of a knife is being pacified
Fill between seat and cut-off knife.
In order to preferably realize the utility model, further, the mounting base is equipped with consolidating for fixed mounting
Determine bolt, the fixing bolt is equipped with handle.
In order to preferably realize the utility model, further, the film-covering mechanism further includes receipt component, the receipt
Component includes two transmission shaft b, and described two transmission shaft b overlapping arrangements and leaving can allow the gap that overlay film magnetic sheet passes through,
Driven shaft b, two transmission shaft a of the overlay film component and two transmission shaft b of receipt component are equipped with above the transmission shaft b to exist
In same horizontal line.
In order to preferably realize the utility model, further, the transmission component includes cylinder and draw back plate, described
Push-pull rod is equipped between cylinder and draw back plate.
In order to preferably realize the utility model, further, the film covering device further includes film strips, and the film strips include
For installing the film layer of magnetic sheet overlay film and protective layer for protection film layer, the film strips to driving shaft, the overlay film group
Part further includes the driven shaft a for protective layer to be stored, and the driven shaft a is in the obliquely downward of driving shaft.
In order to preferably realize the utility model, further, fixed spiral shell is additionally provided with the fixed plate of the broken magnetic assembly
Mother, is provided with screw rod and loosens nut with what fixing nut coordinated, the free end of the screw rod is additionally provided with handwheel.
In order to preferably realize the utility model, further, the broken magnetic assembly further includes fixed link, the fixed link
It is connected through fixed plate, and with follower plate, the free end of the fixed link is equipped with fixed disk, between fixed disk and fixed plate
It is additionally provided with tension spring.
In order to preferably realize the utility model, further, connector is additionally provided between the follower plate and roller.
Operation principle：The main function of the present apparatus is magnetic sheet overlay film and the broken magnetic of magnetic sheet, and wherein overlay film is to pass through film-covering mechanism
To realize, broken magnetic is realized by broken magnetic mechanism, and film-covering mechanism and broken magnetic mechanism are integrally formed, and wherein magnetic sheet is first
By film-covering mechanism, then by broken magnetic mechanism, form a kind of flow production line, without as existing equipment, it is necessary to transfer,
It is such to be integrally formed, it can more save the working time, improve work efficiency；
This film covering device is mainly made of three components, is overlay film component, cutting edge component and receipt component respectively, overlay film group
Part is that magnetic sheet carried out overlay film, and overlay film component is necessary for two groups, and two groups of installation site is mirror symmetry, two
The transmission shaft a of overlay film component, overlapping arrangement together, and leave the gap for allowing magnetic sheet to pass through, film strips on driving shaft, which is
For the film layer of magnetic sheet overlay film, film strips to be fitted on transmission shaft a, the protective layer of film strips is accommodated on driven shaft a, in transmission shaft
For a when being rotated under the action of power, film layer is gradually to conveying on transmission shaft a, and similar to conveyor, which forms a job
Platform, magnetic sheet is from the gap of two transmission shaft a by the way that the film layer on two transmission shaft a is close on magnetic sheet, and orderly to advancing slip
It is dynamic, illustrate herein, the gap on two transmission shaft a is determined according to the thickness of magnetic sheet, and the thickness of magnetic sheet is slightly descended in gap, so
Magnetic sheet by when, by certain extruding, film is covered very close, while also need to the transmission speed of suitably adjustment transmission shaft a
Degree, by setting two groups of overlay film components, and mirror symmetry is installed, and the gap left is slightly less than the thickness of magnetic sheet, so
Unnecessary bubble can be reduced, and makes overlay film more uniform, improves the effect of overlay film；
The width of usual film layer is more than the width of magnetic sheet, so just can completely overlay film, is needed in overlay film magnetic sheet to more
Remaining film layer is cut, and needs cutting edge component at this time, and overlay film magnetic sheet is covering in order when being moved forward on workbench
Fixed slip bar a and fixed slip bar b are set respectively above and below film magnetic sheet, and two positions relation is not overlapping, is slided fixed
At least one mounting base is set on bar a, which can be free to slide on fixed slip bar a, be able to will be slided by fixing bolt
Dynamic position is fixed, and in order to facilitate the operation, therefore handle has also been set on fixing bolt, and one end of mounting base is equipped with handle of a knife, knife
One end of handle has set cut-off knife, and cut-off knife makes to contact with overlay film magnetic sheet, while for more preferable cutting edge efficiency, is set on fixed slip bar b
Roller, while in roller circumferential direction cutting edge groove is provided with, which is corresponding with cut-off knife, so can preferably be regulated and controled
The position of cutting edge；
, it is necessary to handle the edge strip cropped after overlay film magnetic sheet carries out cutting edge, edge strip is avoided excessively to influence work
Make, therefore be provided with receipt component, which is similar to the principle of overlay film component, while there is provided the transmission shaft of overlapping arrangement
B, and leave gap, wherein the side of a transmission shaft b set driven shaft b, edge strip extends through gap, and on driven shaft b
It is mobile, and one encloses and is accommodated on driven shaft b.
Overlay film magnetic sheet is continuing forward, by broken magnetic mechanism, to carry out broken magnetic, broken magnetic mechanism includes being arranged on overlay film magnetic
Elastic plastic-rubber below piece and the broken magnetic assembly above overlay film magnetic sheet is arranged on, broken magnetic assembly mainly includes fixed plate and driven
Plate, fixed plate are connected with follower plate by screw rod, and particularly screw rod passes through fixed plate and follower plate, by nut by screw rod again
It is fixed, which is arranged on fixed plate and follower plate center, easy to adjust the spacing between two；Set in follower plate bottom
Roller is equipped with, overlay film magnetic sheet is contacted pair of rollers, and crushes magnetic sheet, and connector is additionally provided between roller and follower plate,
Fixed plate is equipped with sliding part, which passes through fixed slip bar c, and is slided on fixed slip bar c, which can pass through biography
Dynamic component realizes that transmission component is mainly cylinder, push-pull rod one end of cylinder is connected with draw back plate, by draw back plate by broken magnetic
Components drive, so that broken magnetic assembly slidably reciprocates on fixed slip bar c under cylinder action, so as to fulfill the effect of broken magnetic.
For spacing between the fixed fixed plate mixed up and follower plate, be fixedly installed in fixed plate fixing nut and
Set on screw rod and loosen nut, by the cooperation of double nut, can more consolidated, between adjustment fixed plate and follower plate
During spacing, the reason for follower plate is because of gravity in order to prevent, declines suddenly, and damages overlay film magnetic sheet, therefore be also provided with fixing
Bar, fixed link is fixedly connected through fixed plate and with follower plate, while the free end of fixed link is provided with fixed disk, in fixed plate
Tension spring is provided between fixed disk, when needing to readjust, tension spring is tightly received, and prevents follower plate from drastically declining, so as to protect
The magnetic sheet of overlay film.
The utility model compared with prior art, has the following advantages and beneficial effect：
(1) the utility model is by setting film-covering mechanism and broken magnetic mechanism, and is integrally formed, and wherein magnetic sheet is first to pass through
Cross film-covering mechanism, then by broken magnetic mechanism, form a kind of flow production line, without as existing equipment, it is necessary to transfer, this
Sample is integrally formed, and can more be saved the working time, improves work efficiency so that qualification rate is with height；
(2) spacing between the two transmission shaft a that the utility model passes through film covering device is slightly less than the thickness of magnetic sheet, therefore energy
Enough so that the overlay film effect of magnetic sheet is more preferable, bubble will not be produced；
(3) the utility model opens up cutting edge groove, can play by setting roller below overlay film magnetic sheet on the roller
Good positioning action, when overlay film magnetic sheet arrives, cut-off knife is cut on cutting edge groove, is avoided mounting base and is brought to fix
Cutting it is inaccurate the problem of；
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become apparent：
Fig. 1 is the structure diagram of the magnetic sheet film covering device of the compound broken magnetic of the utility model band；
Fig. 2 is the structure diagram of the utility model film-covering mechanism；
Fig. 3 is the structure diagram for the cutting edge component that the utility model removes roller；
Fig. 4 is the structure diagram of the utility model roller；
Fig. 5 is the utility model transmission component and the structure diagram of broken magnetic assembly；
Fig. 6 is the structure diagram of the broken magnetic assembly of the utility model；
Fig. 7 is the structure diagram of the utility model magnetic sheet.
Wherein：100-magnetic sheet, 201-film layer, 202-protective layer；203-edge strip, 301-transmission shaft a, 302-driven
Axis a, 303-driving shaft, 401-fixed slip bar a, 402-mounting base, 403-handle of a knife, 404-cut-off knife, 405-roller,
406-cutting edge groove, 407-fixing bolt, 408-handle, 409-fixed slip bar b, 501-transmission shaft b, 502-driven shaft b,
701-fixed plate, 702-follower plate, 703-screw rod, 704-connector, 705-roller, 706-fixed link, 707-fixed
Disk, 708-tension spring, 709-fixed slip bar c, 710-sliding part, 711-fixing nut, 712-handwheel, 713-draw back plate,
714-push-pull rod, 715-cylinder, 716-Elastic plastic-rubber, 717-loosen nut.
Embodiment
The utility model is described in further detail with reference to embodiment, but the embodiment of the utility model is not
It is limited to this.
Embodiment 1：
A kind of magnetic sheet film covering device of the compound broken magnetic of band, as shown in Fig. 1~7, including the film-covering mechanism to 100 overlay film of magnetic sheet
With the broken magnetic mechanism pulverized to overlay film magnetic sheet 100；
The film-covering mechanism is equipped with overlay film component and cutting edge component successively, and the film covering device includes transmission shaft a301 and sets
The driving shaft 303 above transmission shaft a301 is put, the overlay film component has two groups, and the installation site pair of two groups of overlay film components
Claim, two transmission shaft a301 overlapping arrangements and leave the gap that magnetic sheet 100 can be allowed to pass through；
The cutting edge component includes fixed slip bar a401, and the fixed slip bar a401 is equipped with can be in fixed slip bar a401
The mounting base 402 of upper slip, one end of the mounting base 402 are connected with cut-off knife 404；
The broken magnetic mechanism includes being arranged on the Elastic plastic-rubber 716 of the lower section of overlay film magnetic sheet 100 and is arranged on overlay film magnetic
The broken magnetic assembly of the top of piece 100, the broken magnetic assembly include fixed slip bar c709 and fixed plate 701, are set in the fixed plate 701
There is sliding part 710, the sliding part 710 is socketed on fixed slip bar c709, and can be moved on fixed slip bar c709, described
Fixed plate 701 is arranged right below follower plate 702, and 702 bottom of follower plate, which is equipped with, is used for pulverize overlay film magnetic sheet 100
Roller 705, the broken magnetic mechanism further includes the screw rod 703 for distance between adjustment fixing plate 701 and follower plate 702, described
Screw rod 703 passes through fixed plate 701, and is flexibly connected with follower plate 702, and the broken magnetic mechanism is further included for driving broken magnetic assembly
The transmission component slided on fixed slip bar c709；
The film covering device further includes film strips, and the film strips include being used for by the film layer 201 of 100 overlay film of magnetic sheet and for protecting
The protective layer 202 of cuticular layer 201, the film strips are installed to driving shaft 303, and the overlay film component, which further includes, to be used for protective layer
The driven shaft a302 of 202 storages, the driven shaft a302 is in the obliquely downward of driving shaft 303.
Embodiment：Preparation, first places film strips on driving shaft 303, and then a tunic layer 201 passes through transmission
Axis a301, protective layer 202 are connected on driven shaft a302, and the place that the position adjustment of cutting edge component is adjusted to needs, and one
As need sideline judge cutting 1-2cm, and adjust broken magnetic assembly, specifically adjust the contact with overlay film magnetic sheet 100 of roller 705,
Cannot too tightly can not be too loose, the adjusting mainly adjusted by screw rod 703, when screw rod 703 is to backspin, follower plate 702 with
Spacing between fixed plate 701 will be bigger, and the spacing between roller 705 and overlay film will be smaller, when screw rod 703 revolves upwards
When, drive follower plate 702 upward, so that the spacing smaller between fixed plate 701 and follower plate 702, further makes roller 705
With the spacing bigger between overlay film magnetic sheet 100, after the completion of the debugging of all working device, start the present apparatus, magnetic sheet 100 overlapping 10
Zhang Weiyi groups, pass sequentially through the gap between two transmission shaft a301 one by one, carry out overlay film, while overlay film, protective layer
202 1 enclose and are entangled on driven shaft a302, and after the completion of overlay film component is to the overlay film of magnetic sheet 100, overlay film magnetic sheet 100 is further continued for
Forward, cut by cutting edge component, cut-off knife 404 for 100 edge strip 203 of overlay film magnetic sheet, the overlay film magnetic sheet after cutting
100 are further continued for forward, moving towards broken magnetic mechanism, broken magnetic mechanism carries out broken magnetic to the current magnetic sheet of overlay film 100, in transmission mechanism
Under effect, roller 705 moves back and forth, and usually sliding once just can pulverize overlay film magnetic sheet 100, after broken magnetic
The broken magnetic of next magnetic sheet of overlay film 100 is carried out again, and present apparatus overlay film and broken magnetic are continuous, uninterruptedly, are also not required to transfer, are improved
The efficiency of the work of overlay film and broken magnetic, while 100 appearance of magnetic sheet after the broken magnetic of the present apparatus is clean and tidy, qualification rate is high.
Embodiment 2：
The present embodiment does further optimization on the basis of above-described embodiment, and as shown in Figure 4,5, the trimming mechanism also wraps
Include to be arranged on and be socketed with roller 405 on the fixed slip bar b409, the fixed slip bar b409 of the lower section of overlay film magnetic sheet 100, it is described
Roller 405 is contacted with overlay film magnetic sheet 100, and a circle cutting edge groove 406, the cutting edge groove are provided inwardly with 405 circumferential direction of roller
406 close to one end of roller 405, and cutting edge groove 406 and 404 position correspondence of cut-off knife；The cutting edge component further includes handle of a knife
403, the handle of a knife 403 is between mounting base 402 and cut-off knife 404；The mounting base 402, which is equipped with, is used for fixed mounting 402
Fixing bolt 407, the fixing bolt 407 is equipped with handle 408.
Increase the embodiment of above-mentioned technical characteristic：In order to make cutting edge more accurate, therefore in overlay film magnetic sheet 100
Lower section is provided with roller 405, opens up cutting edge groove 406 on the roller 405, can play good positioning action, when overlay film magnetic
When piece 100 arrives, cut-off knife 404 is cut on cutting edge groove 406, and it is to fix the cutting inaccuracy brought to avoid mounting base 402
The problem of；At the same time in order to which more preferably fixed seat is fixed on fixed slip bar b409, setting fixing bolt 407, convenient adjustment, if
Handle 408 is put；
It is more reasonable for the design of the present apparatus, therefore handle 408 is provided between mounting base 402 and cut-off knife 404, just
In installation and removal cut-off knife 404.
The other parts of the present embodiment are same as the previously described embodiments, do not repeating.
Embodiment 3：
The present embodiment does further optimization on the basis of above-described embodiment, and as shown in Fig. 2,5, the film-covering mechanism also wraps
Include receipt component, the receipt component includes two transmission shaft b501, described two transmission shaft b501 overlapping arrangements and leaves energy
Enough allow the gap that overlay film magnetic sheet 100 passes through, be equipped with driven shaft b502 above the transmission shaft b501, the two of the overlay film component
Two transmission shaft b501 of a transmission shaft a301 and receipt component are in the same horizontal line；The transmission component includes cylinder 715
With draw back plate 713, push-pull rod 714 is equipped between the cylinder 715 and draw back plate 713.
Increase the embodiment of above-mentioned technical characteristic：In order to make edge strip 203 not influence work and working environment, protect
Efficient overlay film and the work of broken magnetic are demonstrate,proved, therefore is additionally provided with receipt component, by setting two transmission shaft b501, and two transmissions
The installation of axis b501 and two transmission shaft a301 are on same horizontal line, and such setting, enables to edge strip 203 can
Preferably forward, edge strip 203 is stored by driven shaft b502, and edge strip 203 is a-circle-by-a-circle to be entangled on driven shaft.
In order to make the more saving energy of the present apparatus, therefore transmission component is preferably cylinder 715, is connected by push-pull rod 714
Draw back plate 713 is connect, by the effect of cylinder 715, so as to further drive fixed plate 701 past back and forth on fixed slip bar c709
It is multiple mobile, realize the effect moved back and forth back and forth of roller 705, present apparatus cost is lower, safeguards more convenient.
The other parts of the present embodiment are same as the previously described embodiments, do not repeating.
Embodiment 4：
The present embodiment does further optimization on the basis of above-described embodiment, and as shown in Figure 6,7, the broken magnetic assembly is consolidated
Fixing nut 711 is additionally provided with fixed board 701, is provided with screw rod 703 and loosens nut 717 with what fixing nut 711 coordinated, it is described
The free end of screw rod 703 is additionally provided with handwheel 712；The broken magnetic assembly further includes fixed link 706, and the fixed link 706 is through admittedly
Fixed board 701, and be connected with follower plate 702, the free end of the fixed link 706 is equipped with fixed disk 707, in 707 He of fixed disk
Tension spring 708 is additionally provided between fixed plate 701；Connector 704 is additionally provided between the follower plate 702 and roller 705.
Increase the embodiment of above-mentioned technical characteristic：In order to preferably fix between follower plate 702 and fixed plate 701
The spacing mixed up, therefore fixing nut 711 is provided with fixed plate 701, is set and standing screw 703 on screw rod 703
What is coordinated loosens nut 717, when spacing has been adjusted, will loosen nut 717 and coordinates with fixing nut 711 downwards, work as needs
When adjusting the spacing between two, it need to will first loosen nut 717 and unscrew, then the adjusting into line space；
In order to make when adjusting the spacing between fixed plate 701 and follower plate 702, follower plate 702 will not be because of the original of gravity
Overlay film magnetic sheet 100 is damaged because drastically declining, therefore is also provided with fixed link 706, fixed link 706 is needed through fixed plate
701, and be connected with follower plate 702, fixed disk 707 is connected in the free end of fixed plate 701, fixed link 706 has also been socketed tension spring
708, which is so provided with 4 groups, respectively in four sides of fixed plate 701 between fixed disk 707 and follower plate 702
To when adjusting, so as to avoid the decline of follower plate 702 drastically.
The other parts of the present embodiment are same as the previously described embodiments, do not repeating.
While there has been shown and described that the embodiment of the utility model, it will be understood by those skilled in the art that
For：These embodiments can be carried out with a variety of changes, modification under the principle and objective that do not depart from the utility model, replace and become
Type, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
- A kind of 1. magnetic sheet film covering device of the compound broken magnetic of band, it is characterised in that：Including the film-covering mechanism to magnetic sheet (100) overlay film and To the broken magnetic mechanism that overlay film magnetic sheet (100) pulverizes；The film-covering mechanism is equipped with overlay film component and cutting edge component successively, and the film covering device includes transmission shaft a (301) and sets Driving shaft (303) above transmission shaft a (301), the overlay film component have two groups, and the installation site of two groups of overlay film components Symmetrically, two transmission shaft a (301) overlapping arrangements and the gap that magnetic sheet (100) can be allowed to pass through is left；The cutting edge component includes fixed slip bar a (401), and the fixed slip bar a (401) is equipped with can be in fixed slip bar a (401) mounting base (402) slided on, one end of the mounting base (402) are connected with cut-off knife (404)；The broken magnetic mechanism includes being arranged on the Elastic plastic-rubber (716) below overlay film magnetic sheet (100) and being arranged on overlay film magnetic Broken magnetic assembly above piece (100), the broken magnetic assembly include fixed slip bar c (709) and fixed plate (701), the fixed plate (701) sliding part (710) is equipped with, the sliding part (710) is socketed on fixed slip bar c (709), and can be in fixed slip bar C is moved on (709), and the fixed plate (701) is arranged right below follower plate (702), and follower plate (702) bottom, which is equipped with, to be used In the roller (705) for pulverizing overlay film magnetic sheet (100), the broken magnetic mechanism further include for adjustment fixing plate (701) and from The screw rod (703) of distance between movable plate (702), the screw rod (703) pass through fixed plate (701), and movable with follower plate (702) Connection, the broken magnetic mechanism further include the transmission component for driving broken magnetic assembly to be slided on fixed slip bar c (709).
- 2. the magnetic sheet film covering device of the compound broken magnetic of band according to claim 1, it is characterised in that：The trimming mechanism also wraps Include and be arranged on the fixed slip bar b (409) below overlay film magnetic sheet (100), roller is socketed with the fixed slip bar b (409) (405), the roller (405) contacts with overlay film magnetic sheet (100), and a circle cutting edge is provided inwardly with roller (405) circumferential direction Groove (406), one end of the close roller (405) of the cutting edge groove (406), and cutting edge groove (406) and cut-off knife (404) position pair Should.
- 3. the magnetic sheet film covering device of the compound broken magnetic of band according to claim 1 or 2, it is characterised in that：The cutting edge component Handle of a knife (403) is further included, the handle of a knife (403) is between mounting base (402) and cut-off knife (404).
- 4. the magnetic sheet film covering device of the compound broken magnetic of band according to claim 1 or 2, it is characterised in that：The mounting base (402) fixing bolt (407) for fixed mounting (402) is equipped with, the fixing bolt (407) is equipped with handle (408).
- 5. the magnetic sheet film covering device of the compound broken magnetic of band according to claim 1, it is characterised in that：The film-covering mechanism also wraps Include receipt component, the receipt component includes two transmission shaft b (501), described two transmission shaft b (501) overlapping arrangements and stays The gap that overlay film magnetic sheet (100) passes through can be allowed by having, and driven shaft b (502) is equipped with above the transmission shaft b (501), described to cover Two transmission shaft a (301) of membrane module and two transmission shaft b (501) of receipt component are in the same horizontal line.
- 6. the magnetic sheet film covering device of the compound broken magnetic of band according to claim 1,2 or 5, it is characterised in that：The overlay film dress Put and further include film strips, the film strips include being used for by the film layer (201) of magnetic sheet (100) overlay film and for protection film layer (201) Protective layer (202), the film strips are installed to driving shaft (303), and the overlay film component is further included for protective layer (202) to be received The driven shaft a (302) received, the driven shaft a (302) is in the obliquely downward of driving shaft (303).
- 7. the magnetic sheet film covering device of the compound broken magnetic of band according to claim 6, it is characterised in that：The broken magnetic assembly is consolidated Fixing nut (711) is additionally provided with fixed board (701), is provided with screw rod (703) and loosens nut with what fixing nut (711) coordinated (717), the free end of the screw rod is additionally provided with handwheel (712).
- 8. the magnetic sheet film covering device of the compound broken magnetic of band according to claim 7, it is characterised in that：The broken magnetic assembly is also wrapped Fixed link (706) is included, the fixed link (706) passes through fixed plate (701), and is connected with follower plate (702), the fixed link (706) free end is equipped with fixed disk (707), and tension spring (708) is additionally provided between fixed disk (707) and fixed plate (701).
- 9. the magnetic sheet film covering device of the compound broken magnetic of band according to claim 7 or 8, it is characterised in that：The follower plate (702) connector (704) is additionally provided between roller (705).
- 10. the magnetic sheet film covering device of the compound broken magnetic of band according to claim 9, it is characterised in that：The transmission component bag Cylinder (715) and draw back plate (713) are included, push-pull rod (714) is equipped between the cylinder (715) and draw back plate (713).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068319.3U CN207274090U (en) | 2017-08-24 | 2017-08-24 | A kind of magnetic sheet film covering device of the compound broken magnetic of band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068319.3U CN207274090U (en) | 2017-08-24 | 2017-08-24 | A kind of magnetic sheet film covering device of the compound broken magnetic of band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207274090U true CN207274090U (en) | 2018-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721068319.3U Expired - Fee Related CN207274090U (en) | 2017-08-24 | 2017-08-24 | A kind of magnetic sheet film covering device of the compound broken magnetic of band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207274090U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590061A (en) * | 2019-01-14 | 2019-04-09 | 东莞市坤宏电子科技有限公司 | A kind of fitting crushing mechanism for antifreeze plate |
| CN109590062A (en) * | 2019-01-14 | 2019-04-09 | 东莞市坤宏电子科技有限公司 | A kind of broken linkage mechanism of the fitting for antifreeze plate |
-
2017
- 2017-08-24 CN CN201721068319.3U patent/CN207274090U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590061A (en) * | 2019-01-14 | 2019-04-09 | 东莞市坤宏电子科技有限公司 | A kind of fitting crushing mechanism for antifreeze plate |
| CN109590062A (en) * | 2019-01-14 | 2019-04-09 | 东莞市坤宏电子科技有限公司 | A kind of broken linkage mechanism of the fitting for antifreeze plate |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 |