CN106142824A - A kind of modified model smart card stamping device - Google Patents
A kind of modified model smart card stamping device Download PDFInfo
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- CN106142824A CN106142824A CN201610465635.8A CN201610465635A CN106142824A CN 106142824 A CN106142824 A CN 106142824A CN 201610465635 A CN201610465635 A CN 201610465635A CN 106142824 A CN106142824 A CN 106142824A
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- thermoprint
- block
- card
- eccentric
- thermal insulation
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- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000009413 insulation Methods 0.000 claims abstract description 45
- 206010053615 Thermal burn Diseases 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 230000003139 buffering effect Effects 0.000 claims abstract description 6
- 238000009835 boiling Methods 0.000 claims description 43
- 238000010438 heat treatment Methods 0.000 claims description 32
- 238000004804 winding Methods 0.000 claims description 15
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 150000001879 copper Chemical class 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 239000000049 pigment Substances 0.000 description 12
- 238000010257 thawing Methods 0.000 description 4
- 239000000155 melt Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009414 blockwork Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F16/00—Transfer printing apparatus
- B41F16/0006—Transfer printing apparatus for printing from an inked or preprinted foil or band
- B41F16/004—Presses of the reciprocating type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
- B41F19/02—Apparatus or machines for carrying out printing operations combined with other operations with embossing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41G—APPARATUS FOR BRONZE PRINTING, LINE PRINTING, OR FOR BORDERING OR EDGING SHEETS OR LIKE ARTICLES; AUXILIARY FOR PERFORATING IN CONJUNCTION WITH PRINTING
- B41G1/00—Apparatus for bronze printing or for like operations
- B41G1/02—Apparatus for bronze printing or for like operations platen type
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electronic Switches (AREA)
Abstract
The invention discloses a kind of modified model smart card stamping device, including mounting bracket, scald tape transport, thermoprint head, card positioning seat and thermoprint feed mechanism；Described thermoprint feed mechanism includes thermoprint Feed servo system motor, eccentric wheel drive mechanism and vertical guiding mechanism, and described eccentric wheel drive mechanism includes eccentric and the eccentric drive block matched with eccentric；The lower end of described eccentric drive block is connected with thermal insulation board and thermoprint head successively；It is connected by elastic buffering mechanism between lower end and the thermal insulation board of described eccentric drive block, this elastic buffering mechanism includes compression spring and bolt fastening structure, described bolt fastening structure is connected between lower end and the thermal insulation board of eccentric drive block, and the upper and lower two ends of described compression spring are respectively acting between lower surface and the upper surface of thermal insulation board promoting eccentric drive block on eccentric drive block and thermal insulation board has buffer gap under non-thermoprint state.The hot stamping effects of the stamping device stamping device of the present invention is more attractive in appearance.
Description
Technical field
The present invention relates to smart card and manufacture equipment, be specifically related to a kind of smart card stamping device.
Background technology
In smart card production process, part card needs to stamp character code on card by stamp device, the word beaten
Code is protruding from the side of card depression, opposite side.Described character code includes recessed code and convex code, and wherein, convex code refers to protruding one
Side forms character code.In order to allow the surface of convex code seem the most beautiful attractive in appearance, need the convex code accomplished fluently is carried out thermoprint so that convex code
Surface cover upper color.
Convex code thermoprint work completed by smart card stamping device, stamping device mainly by boiling hot tape transport, thermoprint head,
Card positioning seat and thermoprint feed mechanism are constituted, and wherein, scald tape transport and drive boiling hot band to pass through from thermoprint station, during thermoprint
Being promoted thermoprint head to card motion by thermoprint feed mechanism, the thermoprint head of high temperature promotes boiling hot band to be pressed on the convex code table face of card
On, the colorant on boiling hot band is printed on the convex code of card, completes thermoprint；Thermoprint head resets subsequently, the card removal that thermoprint is good
Card positioning seat, and send into new card, scald tape transport simultaneously and drive boiling hot Tape movement one segment distance, carry out next card
Thermoprint processing.
Thermoprint feed mechanism in existing stamping device has the disadvantage that
1, boiling hot band is pressed on during the convex code table face of card carries out thermoprint at thermoprint head, contains boiling hot belt surface face
Material is heated and melts with pigment transfer curing to two stages of convex code table face, wherein, scalds belt surface pigment and is heated thawing by high temperature
Thermoprint head transfer heat to scald bring realization, pigment transfer curing to convex code table face then by thermoprint head to boiling hot band and convex code
Thrust realize；Existing thermoprint feed mechanism is when promoting thermoprint head to carry out thermoprint, and boiling hot band is quickly pressed on by thermoprint head
On convex code table face, and guarantee that there is sufficiently large thrust, and persistently compress certain time, its there is a problem in that due to
Scald band and obtain bigger thrust when contacting convex code, scald the part pigment on band in the case of also not melting the most completely due to
It is transferred directly to convex code table face by bigger pressure, causes hot stamping effects saturation not good enough, it appears stiff, the softest, no
Enough attractive in appearance.
2, during thermoprint, when card run-off the straight cause between the thermoprint work surface of card face and thermoprint head not parallel time,
The pigment scalded on band can not be uniformly transferred on all of convex code so that the hot stamping effects of the convex code being positioned at diverse location differs
Cause, affect appearance.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of modified model smart card stamping device, this scalds
The hot stamping effects that printing equipment is put is more attractive in appearance, and can be modified the attitude between thermoprint head and card so that both are in thermoprint
Time fully fit.
The purpose of the present invention is realized by following technical scheme:
A kind of modified model smart card stamping device, including mounting bracket, scalds tape transport, thermoprint head, card positioning seat
And thermoprint feed mechanism, wherein, described boiling hot tape transport includes unused boiling hot band winding wheel, with scalding band winding wheel, scalding band
And boiling hot band winding power mechanism；Described thermoprint head is arranged on the top of card positioning seat, and described boiling hot band is from thermoprint head and card
Pass between positioning seat；
Described thermoprint feed mechanism includes thermoprint Feed servo system motor, eccentric wheel drive mechanism and vertical guiding mechanism,
Wherein, described eccentric wheel drive mechanism includes eccentric and the eccentric drive block matched with eccentric, described eccentric with
Thermoprint Feed servo system motor connects；Described vertical guiding mechanism includes guide rail and the slide block cooperated, and described slide block is with described
Eccentric drive block connects；
The lower end of described eccentric drive block is connected with thermal insulation board and thermoprint head successively, wherein, and described thermal insulation board and thermoprint head
It is fixed together；Being connected by elastic buffering mechanism between lower end and the thermal insulation board of described eccentric drive block, this elasticity is delayed
Punch mechanism includes compression spring and bolt fastening structure, and wherein, described bolt fastening structure is connected to the lower end of eccentric drive block
And between thermal insulation board, the upper and lower two ends of described compression spring are respectively acting on eccentric drive block and thermal insulation board and promote eccentric drive block
Lower surface and the upper surface of thermal insulation board between under non-thermoprint state, there is buffer gap.
One preferred version of the present invention, wherein, described eccentric drive block is by bottom contiguous block and is located at bottom contiguous block
The vertical contiguous block on top is constituted, and wherein, described vertical contiguous block is fixedly connected with a slide block by screw, and described eccentric connects
On vertical contiguous block；Described thermal insulation board is connected on the contiguous block of bottom.The eccentric drive block using said structure be easy to simultaneously with
Eccentric, slide block and thermal insulation board connect so that compact conformation.
One preferred version of the present invention, wherein, the bottom contiguous block of described eccentric drive block is provided with spring location
Hole, described thermal insulation board with described on location hole of the spring corresponding position be provided with lower spring location hole, the two ends of described compression spring are stretched
Enter and position in hole to described upper location hole of the spring and lower spring, in order to realize the location of compression spring；Described bolt fastening structure
Including bolt, nut and be embedded in bottom contiguous block on bolt sleeve, wherein, in described bolt sleeve, be provided with counterbore, described spiral shell
Bolt passes through downwards thermal insulation board from counterbore and is connected with nut, and the lower end of described thermal insulation board is provided with the avoiding hollow groove for accommodating nut.
One preferred version of the present invention, wherein, described eccentric is provided with driving wheel, and this driving wheel is externally provided with copper sheathing,
This copper sheathing is matched with in the driver slot of the vertical contiguous block being located at eccentric drive block；Described thermoprint Feed servo system motor is slowed down by band
The driving motor of device is constituted, and the output shaft of this thermoprint Feed servo system motor is connected with described eccentric.Realized by said structure
Eccentric and the connection of eccentric drive block, use described driving wheel can reduce driving resistance, arranges described copper sheathing and is conducive to anti-
Only abrasion, increases the service life.
One preferred version of the present invention, wherein, described thermoprint head includes heating block and is located at the pressure on the downside of heating block
Fixture block, is provided with electric heating tube in described heating block；It is connected by oat tail groove structure between described pressure fixture block and heating block, is located at and sends out
The dovetail groove of hot block bottom is by the standing part arranged with heating block integral type and the activity being fixed by screws on heating block
Part combines, and described pressure fixture block is matched with in this dovetail groove.The purpose using said structure is to be easy to press fixture block and send out
Assembling between hot block is with fixing, specifically, owing to the dovetail groove of heating block bottom has movable part, and this movable part during installation
Divide and depart from heating block, after fixture block will be pressed to be assemblied at the dovetail groove of heating block bottom, by screw by described movable part
It is locked on heating block, thus realizes pressure fixture block is fixed.Described heating block is used for generating heat and maintaining uniform temperature, described pressure
Directly compress card during fixture block work, and pass to the heat of heating block scald band and card.
One preferred version of the present invention, wherein, described mounting bracket includes riser and the mounting seat being located on riser,
Described mounting seat includes that the first side plate, the second side plate and top board, described first side plate and the second side plate are oppositely arranged, described top
Plate is arranged at the first side plate and the top of the second side plate；Described thermoprint Feed servo system motor is arranged on the first side plate, described in lead
Rail is arranged on the second side plate, and described top board is provided with in the corresponding position, top with slide block and allows what slider top passed through from which to dodge
Hole.By arranging above-mentioned mounting seat, it is simple to thermoprint Feed servo system motor and guide rail fixing, arrange described in dodge hole and guarantee slide block
Can the most vertically move back and forth during work.
One preferred version of the present invention, wherein, described card positioning seat includes card conveying and card supporting
Seat, described card delivery track passes below thermoprint head along card conveying direction, and described card props up bearing and is arranged at thermoprint
The lower section of head.Described card conveying guides with to the conveying of card and positions, and card is by this card conveying
Enter into thermoprint station from a upper operation, and by this card conveying, card complete for thermoprint is sent thermoprint station；Described
Card props up bearing and supports card when thermoprint, and during thermoprint, card is pressed on this card and props up in bearing by thermoprint head, real
Existing thermoprint.
The operation principle of the present invention is:
Card is sent in the thermoprint station of card positioning seat by card transport with one rack system, scalds band and passes
Send mechanism to drive with one rack system to pass through between boiling hot band card from thermoprint head and thermoprint station, thermoprint feed mechanism
Drive thermoprint head reciprocating at above-below direction, described card transport, boiling hot tape transport and thermoprint feed mechanism
Step is coordinated, it is achieved work continuously.
Particularly as follows: when card transport is by when being sent in thermoprint station until the card of thermoprint, and scalding tape transport will
Scalding unused portion in band and be drawn to the top of card, then thermoprint feed mechanism drives thermoprint head to move downward；When thermoprint head
Operative end surface promote scald band contact card face after, the driving force of eccentric drive block by compression spring pass to thermal insulation board with
Thermoprint head, compression spring is gradually compressed, and the pressure of boiling hot band and card is gradually increased by thermoprint head, until eccentric drive block
Buffer gap between lower surface and the upper surface of thermal insulation board disappears and makes the lower surface of eccentric drive block and the upper end of thermal insulation board
Face contacts, and in this process, scalds the pigment on band and is gradually heated by the sonochemical activity thawing, and act on the active force phase scalded on band and card
To less and be gradually increased；The driving force of eccentric drive block directly passes to thermoprint head by thermal insulation board subsequently, and thermoprint head is to scalding
The pressure of band and card reaches maximum, is transferred on convex code by the pigment of thawing, completes thermoprint.
Thermoprint feed mechanism drives thermoprint head upwards to reset subsequently, and card good for thermoprint is released by card transport, with
Time send into and new treat thermoprint card, unused portion in boiling hot band is drawn to the top of card again by boiling hot tape transport, the most in fact
The thermoprint processing of now constantly circulation.During the work of described thermoprint feed mechanism, thermoprint Feed servo system driven by motor eccentric rotates, from
And drive eccentric drive block to make vertical reciprocating motion under the guiding of vertical guiding mechanism, drive thermoprint head to enter as vertical motion
Row thermoprint operation.
The present invention compared with prior art has a following beneficial effect:
1, the stamping device of the present invention has cushion stroke during thermoprint, and in this cushion stroke, thermoprint head is to boiling hot band
Relatively small with the pressure of card, thus provide the time for scalding the thawing of the pigment on band so that pigment fully melts, when slow
Rushing after stroke terminates, described pressure increases to normal value again so that better full after thermoprint, and color is the softest all
Even, the convex code after thermoprint is more attractive in appearance.
2, owing to having buffer gap and compression spring between eccentric drive block and thermal insulation board, when card run-off the straight causes
Between the thermoprint work surface of card face and thermoprint head not parallel time, the attitude of thermoprint head can be modified in time so that card
The thermoprint work surface of sheet surface and thermoprint head is fully fitted, and allows the pigment scalded on band be uniformly transferred on all of convex code, respectively
The hot stamping effects of individual convex code is consistent, overall appearance.
3, the thermoprint feed mechanism of the present invention have employed eccentric wheel drive mechanism, and the power of thermoprint Feed servo system motor passes through
Eccentric and eccentric drive block can pass to thermoprint head, simple in construction, compact, and volume is little, reduces the overall chi of stamping device
Very little.
4, owing to the stamping device overall volume of the present invention is little, compact conformation, it is simple to the stamp device group of preceding working procedure
Close, be particularly well-suited in small-sized instant card-issuing equipment.
Accompanying drawing explanation
Fig. 1-Fig. 3 is the structural representation of a detailed description of the invention of the modified model smart card stamping device of the present invention,
Wherein, Fig. 1 is front view, and Fig. 2 is top view, and Fig. 3 is axonometric chart.
Fig. 4 is the A-A sectional view (enlarged drawing) of Fig. 2.
Fig. 5-Fig. 9 is that the structure of eccentric drive block in stamping device shown in Fig. 1-Fig. 3, thermal insulation board and thermoprint head part is shown
Being intended to, wherein, Fig. 5 is front view, and Fig. 6 is top view, and Fig. 7 is axonometric chart, and Fig. 8 is the B-B sectional view of Fig. 6, and Fig. 9 is Fig. 6's
C-C sectional view.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention do not limit
In this.
Seeing Fig. 1-Fig. 9, the modified model smart card stamping device of present embodiment includes mounting bracket 1, scalds belt conveyor
Structure, thermoprint 14, card positioning seat and thermoprint feed mechanism.Wherein, described boiling hot tape transport includes unused boiling hot band rolling
Take turns 2, with scalding band winding wheel 3, scalding band 4 and boiling hot band winding power mechanism.Described thermoprint 14 is arranged on card positioning seat
Top, described boiling hot band 4 passes between thermoprint 14 and card positioning seat.Described thermoprint feed mechanism includes thermoprint Feed servo system
Motor 6, eccentric wheel drive mechanism and vertical guiding mechanism, wherein, described eccentric wheel drive mechanism include eccentric 7 and with
The eccentric drive block 10 that eccentric 7 matches, described eccentric 7 is connected with thermoprint Feed servo system motor 6；Described vertical Guiding machine
Structure includes guide rail 12 and the slide block 11 cooperated, and described slide block 11 is connected with described eccentric drive block 10.
Seeing Fig. 5-Fig. 9, the lower end of described eccentric drive block 10 is connected with thermal insulation board 13 and thermoprint 14 successively, wherein,
Described thermal insulation board 13 and thermoprint 14 are fixed together；Pass through between lower end and the thermal insulation board 13 of described eccentric drive block 10
Elastic buffering mechanism connects, and this elastic buffering mechanism includes compression spring 19 and bolt fastening structure, and wherein, described bolt connects
Structure is connected between the lower end of eccentric drive block 10 and thermal insulation board 13, and described compression spring about 19 two ends are respectively acting on partially
Promote on heart drive block 10 and thermal insulation board 13 between the lower surface of eccentric drive block 10 and the upper surface of thermal insulation board 13 in non-thermoprint
There is under state buffer gap 18.
Seeing Fig. 5-Fig. 9, described eccentric drive block 10 is by bottom contiguous block 10-2 and is located at contiguous block 10-2 top, bottom
Vertical contiguous block 10-1 constitute, wherein, described vertical contiguous block 10-1 is fixed by screw and slide block 11 and is connected, described bias
On the wheel 7 vertical contiguous block 10-1 of connection；Described thermal insulation board 13 is connected on the contiguous block 10-2 of bottom.Use the bias of said structure
Drive block 10 is easy to be connected with eccentric 7, slide block 11 and thermal insulation board 13 simultaneously so that compact conformation.
Seeing Fig. 5-Fig. 9, described compression spring 19 and bolt fastening structure are four, are arranged at bottom contiguous block 10-2
Corner corner.The bottom contiguous block 10-2 of described eccentric drive block 10 is provided with location hole of the spring 10-3, described heat insulation
Plate 13 with described on location hole of the spring 10-3 corresponding position be provided with lower spring location hole 13-1, the two ends of described compression spring 19 are stretched
Enter and position in the 13-1 of hole to described upper location hole of the spring 10-3 and lower spring, in order to realize the location of compression spring 19；Described spiral shell
Bolt connecting structure includes bolt 20, nut 21 and is embedded in the bolt sleeve 22 on the contiguous block 10-2 of bottom, wherein, described bolt
Set 22 in be provided with counterbore 22-1, described bolt 20 passes through downwards thermal insulation board 13 from counterbore 22-1 and is connected with nut 21, described every
The lower end of hot plate 13 is provided with the avoiding hollow groove 13-2 for accommodating nut 21.
Seeing Fig. 1-Fig. 4, described eccentric 7 is provided with driving wheel 8, and this driving wheel 8 is externally provided with copper sheathing 9, and this copper sheathing 9 mates
In the driver slot of vertical contiguous block 10-2 being located at eccentric drive block 10；Described thermoprint Feed servo system motor 6 is by band decelerator
Driving motor constitute, the output shaft of this thermoprint Feed servo system motor 6 is connected with described eccentric 7.Realized by said structure
Eccentric 7 and the connection of eccentric drive block 10, use described driving wheel 8 can reduce driving resistance, arrange described copper sheathing 9 favourable
In preventing abrasion, increase the service life.
Seeing Fig. 1-Fig. 4, described thermoprint 14 includes heating block 14-1 and is located at the pressure fixture block on the downside of heating block 14-1
14-2, is provided with electric heating tube in described heating block 14-1；Tied by dovetail groove between described pressure fixture block 14-2 and heating block 14-1
Structure connects, and the dovetail groove being located at heating block 14-1 bottom by the standing part arranged with heating block 14-1 integral type and passes through screw
The movable part 14-3 being fixed on heating block 14-1 combines, and described pressure fixture block 14-2 is matched with in this dovetail groove.Use
The purpose of said structure is to be easy to press the assembling between fixture block 14-2 and heating block 14-1 and fix, specifically, due to heating
The dovetail groove of block 14-1 bottom has movable part 14-3, and during installation, this movable part 14-3 departs from heating block 14-1, when inciting somebody to action
Pressure is after fixture block 14-2 is assemblied at the dovetail groove of heating block 14-1 bottom, is locked at by described movable part 14-3 by screw and sends out
On hot block 14-1, thus realize pressure fixture block 14-2 is fixed.Described heating block 14-1 is used for generating heat and maintaining uniform temperature, institute
Directly compress card 17 when stating pressure fixture block 14-2 work, and pass to the heat of heating block 14-1 scald band 4 and card 17.
Seeing Fig. 1-Fig. 4, described mounting bracket 1 includes riser 1-1 and is located at the mounting seat on riser 1-1, described peace
Dress seat includes that the first side plate 1-2, the second side plate 1-3 and top board 1-4, described first side plate 1-2 and the second side plate 1-3 set relatively
Putting, described top board 1-4 is arranged at the first side plate 1-2 and the top of the second side plate 1-3；Described thermoprint Feed servo system motor 6 is arranged
On the first side plate 1-2, described guide rail 12 is arranged on the second side plate 1-3, and described top board 1-4 is corresponding with the top of slide block 11
Place is provided with and allows what slide block 11 top passed through from which to dodge hole 1-5.By arranging above-mentioned mounting seat, it is simple to thermoprint Feed servo system electricity
Machine 6 and guide rail 12 fixing, arrange described in dodge hole 1-5 and guarantee can the most vertically move back and forth when slide block 11 works.
Seeing Fig. 1-Fig. 4, described card positioning seat includes that card delivery track 15 and card prop up bearing 16, described card
Delivery track 15 passes below thermoprint 14 along card conveying direction, and described card props up bearing 16 and is arranged at thermoprint 14
Lower section.Described card delivery track 15 guides with to the conveying of card 17 and positions, and card 17 is by this card conveyor track
Road 15 enters into thermoprint station from a upper operation, and by this card delivery track 15, card 17 complete for thermoprint is sent thermoprint work
Position；Described card props up bearing 16 and supports card 17 when thermoprint, and during thermoprint, card 17 is pressed on this by thermoprint 14
Card props up in bearing 16, it is achieved thermoprint.
See Fig. 1-Fig. 4, in described boiling hot tape transport, described unused boiling hot band winding wheel 2 and having set with boiling hot band winding wheel 3
Being placed on riser 1-1, described boiling hot band winding power mechanism is made up of winding motor and Poewr transmission mechanism and (does not shows this in figure
Structure), this boiling hot band winding power mechanism be connected with boiling hot band winding wheel 3.This boiling hot tape transport also includes directive wheel 5, uses
In the trend of boiling hot band 4 is guided, it is allowed to successfully in unused boiling hot band winding wheel 2, thermoprint 14 and with scalding band rolling
Transition between wheel 3.
Seeing Fig. 1-Fig. 9, the operation principle of the present invention is: card 17 is sent by card transport with one rack system
Enter in the thermoprint station of card positioning seat, scald tape transport and scald band 4 from thermoprint 14 He with one rack system drive
Passing through between card 17 in thermoprint station, thermoprint feed mechanism drives thermoprint 14 reciprocating at above-below direction, described
The step of card transport, boiling hot tape transport and thermoprint feed mechanism is coordinated, it is achieved work continuously.
Particularly as follows: when card transport is by when being sent in thermoprint station until the card 17 of thermoprint, scald tape transport
Unused portion in boiling hot band 4 is drawn to the top of card 17, and then thermoprint feed mechanism drives thermoprint 14 to move downward；When
The operative end surface of thermoprint 14 promotes after scalding band 4 contact card face, and the driving force of eccentric drive block 10 passes through compression spring 19
Passing to thermal insulation board 13 and thermoprint 14, compression spring 19 is gradually compressed, thermoprint 14 to the pressure of boiling hot band 4 and card by
Cumulative add, until the buffer gap 18 between the upper surface of the lower surface of eccentric drive block 10 and thermal insulation board 13 disappears makes bias
The lower surface of drive block 10 contacts with the upper surface of thermal insulation board 13, in this process, scalds to be gradually heated by the sonochemical activity with the pigment on 4 and melts
Change, and act on and scald relatively small with the active force on 4 and card 17 and be gradually increased；The driving force of eccentric drive block 10 subsequently
Directly passing to thermoprint 14 by thermal insulation board 13, thermoprint 14 reaches maximum to the pressure of boiling hot band 4 and card 17, will melt
Pigment be transferred on convex code, complete thermoprint.
Thermoprint feed mechanism drives thermoprint 14 upwards to reset subsequently, and card 17 good for thermoprint is pushed away by card transport
Going out, be simultaneously fed into and new treat thermoprint card 17, unused portion in boiling hot band 4 is drawn to the upper of card 17 again by boiling hot tape transport
Side, so realizes the thermoprint processing of constantly circulation.During the work of described thermoprint feed mechanism, thermoprint Feed servo system motor 6 drives partially
Heart wheel 7 rotation, thus drive eccentric drive block 10 to make vertical reciprocating motion under the guiding of vertical guiding mechanism, drive thermoprint
14 carry out thermoprint operation as vertical motion.
Above-mentioned for the present invention preferably embodiment, but embodiments of the present invention are not limited by foregoing, its
The change made under his any spirit without departing from the present invention and principle, modify, substitute, combine, simplify, all should be
The substitute mode of effect, within being included in protection scope of the present invention.
Claims (7)
1. a modified model smart card stamping device, including mounting bracket, scald tape transport, thermoprint head, card positioning seat with
And thermoprint feed mechanism, wherein, described boiling hot tape transport include unused boiling hot band winding wheel, with scald band winding wheel, scald band with
And boiling hot band winding power mechanism；Described thermoprint head is arranged on the top of card positioning seat, and described boiling hot band is fixed from thermoprint head and card
Pass between the seat of position；It is characterized in that:
Described thermoprint feed mechanism includes thermoprint Feed servo system motor, eccentric wheel drive mechanism and vertical guiding mechanism, wherein,
Described eccentric wheel drive mechanism includes eccentric and the eccentric drive block matched with eccentric, and described eccentric enters with thermoprint
Give and drive motor to connect；Described vertical guiding mechanism includes guide rail and the slide block cooperated, and described slide block drives with described bias
Motion block connects；
The lower end of described eccentric drive block is connected with thermal insulation board and thermoprint head successively, and wherein, described thermal insulation board and thermoprint head are fixed
Link together；It is connected by elastic buffering mechanism between lower end and the thermal insulation board of described eccentric drive block, this elastic buffer machine
Structure includes compression spring and bolt fastening structure, wherein, described bolt fastening structure be connected to the lower end of eccentric drive block with every
Between hot plate, the upper and lower two ends of described compression spring are respectively acting on eccentric drive block and thermal insulation board and promote under eccentric drive block
Under non-thermoprint state, there is buffer gap between end face and the upper surface of thermal insulation board.
Modified model smart card stamping device the most according to claim 1, it is characterised in that described eccentric drive block is by bottom
Contiguous block and the vertical contiguous block being located at contiguous block top, bottom are constituted, and wherein, described vertical contiguous block passes through screw and slide block
Fixing connection, described eccentric connects on vertical contiguous block；Described thermal insulation board is connected on the contiguous block of bottom.
Modified model smart card stamping device the most according to claim 2, it is characterised in that the bottom of described eccentric drive block
Contiguous block is provided with location hole of the spring, described thermal insulation board with described on location hole of the spring corresponding position be provided with lower spring location
Hole, the two ends of described compression spring extend in described upper location hole of the spring and hole, lower spring location；Described bolt fastening structure
Including bolt, nut and be embedded in bottom contiguous block on bolt sleeve, wherein, in described bolt sleeve, be provided with counterbore, described spiral shell
Bolt passes through downwards thermal insulation board from counterbore and is connected with nut, and the lower end of described thermal insulation board is provided with the avoiding hollow groove for accommodating nut.
Modified model smart card stamping device the most according to claim 3, it is characterised in that described eccentric is provided with driving
Wheel, this driving wheel is externally provided with copper sheathing, and this copper sheathing is matched with in the driver slot of the vertical contiguous block being located at eccentric drive block；Described boiling hot
Print Feed servo system motor is made up of the driving motor of band decelerator, the output shaft of this thermoprint Feed servo system motor and described eccentric
Connect.
5. according to the modified model smart card stamping device described in any one of claim 1-4, it is characterised in that described thermoprint head bag
Include heating block and be located at the pressure fixture block on the downside of heating block, described heating block is provided with electric heating tube；Described pressure fixture block and heating
Connected by oat tail groove structure between block, be located at the dovetail groove of heating block bottom by the standing part arranged with heating block integral type
Combining with the movable part being fixed by screws on heating block, described pressure fixture block is matched with in this dovetail groove.
Modified model smart card stamping device the most according to claim 1, it is characterised in that described mounting bracket includes riser
And the mounting seat being located on riser, described mounting seat includes the first side plate, the second side plate and top board, described first side plate and
Second side plate is oppositely arranged, and described top board is arranged at the first side plate and the top of the second side plate；Described thermoprint Feed servo system motor
Being arranged on the first side plate, described guide rail is arranged on the second side plate, and described top board is provided with in the corresponding position, top with slide block and allows
What slider top was passed through from which dodges hole.
Modified model smart card stamping device the most according to claim 1, it is characterised in that described card positioning seat includes card
Sheet conveying and card prop up bearing, and described card delivery track passes below thermoprint head along card conveying direction, institute
State card to prop up bearing and be arranged at the lower section of thermoprint head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610465635.8A CN106142824B (en) | 2016-06-22 | 2016-06-22 | A kind of modified smart card stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610465635.8A CN106142824B (en) | 2016-06-22 | 2016-06-22 | A kind of modified smart card stamping device |
Publications (2)
| Publication Number | Publication Date |
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| CN106142824A true CN106142824A (en) | 2016-11-23 |
| CN106142824B CN106142824B (en) | 2019-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610465635.8A Expired - Fee Related CN106142824B (en) | 2016-06-22 | 2016-06-22 | A kind of modified smart card stamping device |
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| Country | Link |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107901598A (en) * | 2017-12-13 | 2018-04-13 | 广州明森科技股份有限公司 | A kind of control method of thermoprint module and the thermoprint module |
| CN108749293A (en) * | 2018-07-19 | 2018-11-06 | 广州明森科技股份有限公司 | A kind of adaptive smart card stamping device |
| CN112277455A (en) * | 2020-09-10 | 2021-01-29 | 深圳市天毅科技有限公司 | Gold stamping device for smart card |
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| CN112277455A (en) * | 2020-09-10 | 2021-01-29 | 深圳市天毅科技有限公司 | Gold stamping device for smart card |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106142824B (en) | 2019-04-05 |
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