CN208855040U - Film-covering mechanism, film covering device and accreditation machine - Google Patents

Abstract

The utility model discloses a kind of film-covering mechanism, film covering device and accreditation machine.The film-covering mechanism includes the first driving assembly and at least one set of roller group arranged side by side, the roller group includes the first idler wheel and the second idler wheel being oppositely arranged, overlay film channel is formed between first idler wheel and the second idler wheel, first idler wheel is connected with first gear, second idler wheel is connected with second gear, the first gear and second gear engagement connection, first idler wheel and first driving assembly are sequentially connected.The utility model film-covering mechanism can avoid the problem of card and film dislocation.

Description

Film-covering mechanism, film covering device and accreditation machine

Technical field

The utility model relates to accreditation technical field, in particular to a kind of film-covering mechanism, film covering device and accreditation machine.

Background technique

Traditional accreditation machine for example, should for making the interim card accreditation machine of interim identity card, including coating roll group Coating roll group is used to that film to be overlying on card, complete the production temporarily demonstrate,proved to film and card high temperature compacting.

Wherein, coating roll group includes the follower and driving wheel being oppositely arranged up and down, shape between follower and driving wheel At overlay film channel.The coating roll group is additionally provided with spring so that follower to be flexibly set on driving wheel, that is to say, that passive Spacing between wheel and driving wheel is variable, and driving wheel is driven motor direct-drive and rotates, and follower then relies on frictional force It drives and rotates, therefore, the revolving speed of follower can be lower than the revolving speed of driving wheel.An overlapping body is overlapped under in upper film with card is Card film is overlapped body and is involved in overlay film channel to complete coating process by example, since the revolving speed of follower is lower than the revolving speed of driving wheel, The movement speed of the movement speed and the film being bonded with driving wheel that lead to the card directly fitted with follower is inconsistent, results in card The problem of with film dislocation.

Utility model content

The main purpose of the utility model is to provide the film-covering mechanism of a kind of avoidable card and film dislocation.

To achieve the above object, the utility model proposes film-covering mechanism, including the first driving assembly and it is at least one set of simultaneously The roller group of setting is arranged, the roller group includes the first idler wheel and the second idler wheel being oppositely arranged, first idler wheel and second Overlay film channel is formed between idler wheel, first idler wheel is connected with first gear, and second idler wheel is connected with second gear, institute First gear and second gear engagement connection are stated, first idler wheel and first driving assembly are sequentially connected.

Optionally, first driving assembly includes electric machine assembly, and the electric machine assembly has output shaft, the output shaft It is provided with third gear, the third gear and first gear transmission connection.

Optionally, first driving assembly further includes at least one the 4th gear, and the 4th gear engagement is connected to Between the third gear and the first gear.

The utility model also proposes that a kind of film covering device, including film-covering mechanism as described above, the film covering device also wrap The lid for including main casing and connecting with the main casing, the main casing are equipped with installation cavity, the opening being connected to the installation cavity, overlay film and enter Mouth and overlay film outlet, the cover cap are installed on the main casing, the idler wheel together in the opening, first driving assembly Group is removably installed in the installation cavity, and the both ends in the overlay film channel go out with the overlay film entrance and the overlay film respectively Mouth connection.

Optionally, the film-covering mechanism further includes the mounting rack being removably installed in the installation cavity, the idler wheel Group is rotatably connected at the mounting rack.

Optionally, the cavity wall of the installation cavity is equipped with the limiting slot for extending to the opening, and the mounting rack is equipped with limit Portion, the limiting section are slideably plugged in the limiting slot, and the mounting rack is removably attachable to the main casing.

Optionally, the mounting rack includes the first mounting plate being oppositely arranged and the second mounting plate and is fixedly connected with institute State the connecting rod of the first mounting plate and second mounting plate, the both ends point at the both ends of first idler wheel and second idler wheel It is not rotatably connected at first mounting plate and second mounting plate, first mounting plate and second mounting plate At least one in the two is equipped with the limiting section.

Optionally, the lid is equipped with elastic parts, and the elastic parts elasticity is connected to the mounting rack.

Optionally, the lid includes being rotatably connected at the cover board of the main casing and being fixedly connected on the cover board Top cover, the cover plate lid is together in the opening, and the cover board offers the perforation with the open communication, the elastic parts One end is fixedly connected on the top cover, and the other end passes through the perforation and protrudes into the installation cavity.

The utility model also proposes a kind of accreditation machine, including film covering device as described above.

In technical solutions of the utility model, by being connected with first gear in the first idler wheel, the second idler wheel is connected with second Gear, at work, the first driving assembly driving be sequentially connected with it the first idler wheel rotation, and the first idler wheel simultaneously drive and Its first gear connected rotation, at the same time, first gear rotates and has driven the second gear rotation for engaging connection, The final rotation for driving the second idler wheel, in this way, drive the rotation of the first idler wheel and the second idler wheel simultaneously by the first driving assembly, Therefore, the revolving speed of the first idler wheel and the second idler wheel in rotation is consistent, and is involved in overlay film channel that will demonstrate,prove with mould, card and film Movement speed be consistent, thus efficiently avoid card and film dislocation the problem of.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of the utility model film-covering mechanism；

Fig. 2 is the structural schematic diagram at a visual angle of one embodiment of the utility model film covering device；

Fig. 3 is the structural schematic diagram at another visual angle of film covering device shown in Fig. 2；

Fig. 4 is the explosive view of film covering device shown in Fig. 2；

Fig. 5 is the optical cable of film covering device shown in Fig. 2；

Fig. 6 is the structural schematic diagram of one embodiment of the utility model accreditation machine；

Fig. 7 is that accreditation machine shown in fig. 6 throws off the structural schematic diagram after upper body；

Fig. 8 is the enlarged drawing in Fig. 7 at A；

Fig. 9 is the structural schematic diagram of the card placement mechanism in accreditation machine shown in Fig. 7；

Figure 10 conceals the structural schematic diagram after the fixed frame of part for card placement mechanism shown in Fig. 9；

Figure 11 is the structural schematic diagram shown in Fig. 10 for pushing away card component；

Figure 12 is that the structural schematic diagram at a visual angle of film placement mechanism in accreditation machine shown in Fig. 7 (has concealed film in figure Placement tray)；

Figure 13 is the structural schematic diagram at another visual angle of film placement mechanism shown in Figure 12.

Drawing reference numeral explanation:

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.

In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ", The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model Protection scope within.

In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.

The utility model proposes a kind of film-covering mechanisms 530.

It please refers to shown in Fig. 1, the film-covering mechanism 530 that an embodiment of the present invention proposes, including the first driving assembly 533 The roller group 531 arranged side by side at least one set, roller group 531 include the first idler wheel 5311 and the second idler wheel being oppositely arranged 5312, overlay film channel 5313 is formed between the first idler wheel 5311 and the second idler wheel 5312, the first idler wheel 5311 is connected with the first tooth 5311a is taken turns, the second idler wheel 5312 is connected with second gear 5312a, first gear 5311a and second gear 5312a engagement connection, First idler wheel 5311 and the first driving assembly 533 are sequentially connected.

In the application, film-covering mechanism 530 may be applicable to will to demonstrate,prove (not shown) and film (not shown) bonds together In processing and fabricating, it should be noted that card herein, what is referred to can be certificate, interim identity card, card etc..

It and is to be applied to accreditation machine 1000 with the film-covering mechanism 530 of the application for preferred embodiment below, wherein accreditation Machine 1000 is applied to production interim identity card.Related interim identity card, we live in often use, for example, in oneself body Part card has been lost, and in the case where needing to buy train ticket or needing to use identity card, handle the interim body of fast speed Part card becomes important temporary substitution certificate.

In the present embodiment, the first idler wheel 5311 and the second idler wheel 5312 are internally provided with heat generating member, such as heating wire, After the heating wire is powered, the first idler wheel 5311 and the second idler wheel 5312 can be heated, so that the first idler wheel 5311 and the The outer surface of second wheel 5312 can reach certain temperature, in such manner, it is possible to pass through overlay film channel in the overlapping body of card and film Film is heated when 5313, is adhered on card after the glue on film is heated, in this way, being exported by overlay film channel 5313 Card together with the overlapping body strong bond of film, complete card coating process, be finally completed the production of interim identity card.

In technical solutions of the utility model, by being connected with first gear 5311a, the second idler wheel in the first idler wheel 5311 5312 are connected with second gear 5312a, and at work, the first driving assembly 533 drives the first idler wheel being sequentially connected with it 5311 rotations, and the first idler wheel 5311 drives first gear 5311a connected to it to rotate simultaneously, at the same time, first gear 5311a is rotated and has been driven the second gear 5312a rotation for engaging connection, the final rotation for driving the second idler wheel 5312, In this way, driving the rotation of the first idler wheel 5311 and the second idler wheel 5312, therefore, the first rolling simultaneously by the first driving assembly 533 Wheel 5311 and second idler wheel 5312 rotation when revolving speed be consistent, will demonstrate,prove and mould be involved in overlay film channel 5313, card with The movement speed of film is consistent, thus the problem of efficiently avoiding card and film dislocation.

Please continue to refer to shown in Fig. 1, the first driving assembly 533 includes electric machine assembly 5331, and electric machine assembly 5331 has defeated Shaft 5331a, output shaft 5331a are provided with third gear 5331b, third gear 5331b and first gear 5311a transmission and connect It connects.

Specifically, the power of electric machine assembly 5331 is directly exported by output shaft 5331a, also, third gear 5331b and One gear 5311a transmission connection, has that stable drive, transmission ratio be accurate, reliable operation, efficiency using gear-driven mode The advantages that high, service life length etc., that is to say, that output shaft 5331a rotation drives third gear 5331b rotation, and drives and pass with it The first gear 5311a rotation of dynamic connection, to drive the rotation of the first idler wheel 5311.

Certainly, in other examples, electric machine assembly 5331 can pass through the structures such as belt pulley, link mechanism and the first rolling 5311 transmission connection of wheel, to drive the rotation of the first idler wheel 5311.

Please continue to refer to shown in Fig. 1, the first driving assembly 533 further includes at least one the 4th gear 5332, the 4th gear 5332 engagements are connected between third gear 5331b and first gear 5311a.

Specifically, the settable one or more of number of the 4th gear 5332, as shown in Figure 1, of the 4th gear 5332 Number is set as two, what the 4th gear 5332 can transfer to the transmission between third gear 5331b and first gear 5311a Effect, and the rotatory force that third gear 5331b is exported smoothly drives to first gear 5311a, to drive the first idler wheel 5311 rotation.Certainly, the setting of the number of the 4th gear 5332 can according to first gear 5311a and third gear 5331b it Between distance depending on.

Incorporated by reference to referring to shown in Fig. 2 to Fig. 5, the utility model also proposes a kind of film covering device 500, the film covering device 500 Including film-covering mechanism 530, the specific structure of the film-covering mechanism 530 is referring to above-described embodiment, since this film covering device 500 uses Whole technical solutions of above-mentioned all embodiments, thus it is at least all beneficial brought by the technical solution with above-described embodiment Effect, this is no longer going to repeat them.

Wherein, film covering device 500 further includes main casing 510 and the lid connecting with main casing 510 520, and main casing 510 is equipped with installation Chamber 503, the opening 504 being connected to installation cavity 503, overlay film entrance 501 and overlay film outlet 502, lid 520 is covered on opening 504, the first driving assembly 533 is installed on main casing 510, and roller group 531 is removably installed in installation cavity 503, overlay film channel 5313 both ends are connected to overlay film entrance 501 and overlay film outlet 502 respectively.

It and is to be applied to accreditation machine 1000 with the film covering device 500 of the application for preferred embodiment below.

In the utility model embodiment, by the way that in being provided with installation cavity 503 in main casing 510, roller group 531 is removably pacified Closed loaded in installation cavity 503, and by setting lid 520 504 lids that will be open, in this way, when in use, the overlapping body of card and film from Overlay film entrance 501 enters in installation cavity 503, and passes through the rolling of the first idler wheel 5311 and the second idler wheel 5312, by card and film roll Enter overlay film channel 5313, after card passes through overlay film channel 5313 with film, film is heated and the overlay film of card is completed with card strong bond Process；And when needing to clean roller group 531, lid 520 only need to be open in opening 504, and will be in installation cavity 503 The disassembly of roller group 531 and roller group 531 is taken out from opening 504, in this way, can individually be cleaned to roller group 531, cleaning It is more convenient.

Incorporated by reference to referring to shown in Fig. 4 and Fig. 5, film-covering mechanism 530 further includes the peace being removably installed in installation cavity 503 532 are shelved, roller group 531 is rotatably connected at mounting rack 532.

Specifically, mounting rack 532 is roller group 531 to be mounted in installation cavity 503, and mounting rack 532 passes through card Connect, etc. modes be removably installed in installation cavity 503.

Continuing with combining referring to shown in Fig. 4 and Fig. 5, the cavity wall of installation cavity 503 is equipped with the limiting slot for extending to opening 504 503a, mounting rack 532 are equipped with limiting section 5321a, and limiting section 5321a is slideably plugged in limiting slot 503a, by mounting rack 532 are removably attachable to main casing 510.

Specifically, as shown in figure 4, when installing, the limiting section 5321a of mounting rack 532 is corresponded into opening 504, and will limit Position portion 5321a is slidably inserted into from limiting slot 503a and is installed in installation cavity 503, in this way, as shown in figure 5, passing through limiting section 5321a Limit with limiting slot 503a cooperates, and the limit of mounting rack 532 is fixed in installation cavity 503, so that roller group 531 is detachable Ground is installed in installation cavity 503.

Continuing with combining referring to shown in Fig. 4 and Fig. 5, mounting rack 532 includes the first mounting plate 5321 being oppositely arranged and the Two mounting plates 5322 and the connecting rod 5323 for being fixedly connected with the first mounting plate 5321 and the second mounting plate 5322, the first idler wheel 5311 both ends and the both ends of the second idler wheel 5312 are rotatably connected at the first mounting plate 5321 and the second mounting plate respectively 5322, at least one in 5322 the two of the first mounting plate 5321 and the second mounting plate is equipped with limiting section 5321a.

Specifically, as shown in figure 4, roller group 531 is set as two groups side by side, i.e. the first idler wheel 5311 and the second idler wheel 5312 be respectively provided with there are two.The number of connecting rod 5323 is set as four, and the both ends of four connecting rods 5323 are separately connected In the neighbouring four corners of the first mounting plate 5321 and the second mounting plate 5322, two groups of roller groups 531 are respectively positioned in four connecting rods Among 5323, herein, the effect of connecting rod 5323 is the first mounting plate 5321 and the second mounting plate 5322 securely connecting shape Integral mounting rack 532.Wherein, limiting section 5321a as shown in Figure 4 and Figure 5 is the two sides of the first mounting plate 5321, For limiting slot 503a by the recessed formation of side wall of installation cavity 503, limiting slot 503a 504 extends to installation cavity 503 by opening 532 corresponding opening 504 of mounting rack need to be only packed into installation cavity 503 in this way, during installation by bottom, and limiting section 5321a and Limiting slot 503a cooperation by mounting rack 532 and roller group 531 removably, limit is fixed in installation cavity 503.

Continuing with combining referring to shown in Fig. 4 and Fig. 5, lid 520 is equipped with elastic parts 523, and 523 elasticity of elastic parts is supported It is connected to mounting rack 532.

Specifically, after lid 520 is covered on opening 504, mounting rack 532 is abutted by elastic parts 523 and generates bullet Property deformation limiting section 5321a is carried out in the glide direction of limiting slot 503a in this way, being acted on by the elastic force of elastic parts 523 Limit, mounting rack 532 is securely limited in installation cavity 503.

Incorporated by reference to referring to shown in Fig. 3 to Fig. 5, lid 520 includes being rotatably connected at the cover board 521 of main casing 510 and consolidating Surely it is connected to the top cover 522 of cover board 521, cover board 521 is covered on opening 504, and cover board 521 is offered to be worn with what opening 504 was connected to Hole 5211, one end of elastic parts 523 are fixedly connected on top cover 522, and the other end passes through perforation 5211 and protrudes into installation cavity 503.

Specifically, the part that elastic parts 523 protrudes into installation cavity 503 is connected to mounting rack 532, thus to mounting rack 532 limits are fixed, and elastic parts 523 can slide in perforation 5211, in this way, elastic parts 523 can produce in perforation 5211 Raw elastic telescopic sliding, as shown in figure 3, top cover 522 is set as metal " π " shape structure that part is arched upward, i.e. 522 periphery of top cover pastes Merging is fixed on cover board 521, and has a gap between the arched part of top cover 522 and cover board 521, and herein, which can It plays and provides an activity space to the elastic telescopic of elastic parts 523.

Continuing with combining referring to shown in Fig. 3 to Fig. 5, elastic parts 523 includes the fixing piece for being fixedly connected on top cover 522 5231, the elastic component 5232 being sheathed on outside fixing piece 5231 and the fitting 5233 through perforation 5211, fitting 5233 It partially protrudes into installation cavity 503 and is connected to mounting rack 532, fitting 5233 is recessed with receiving towards one end of fixing piece 5231 The notch periphery of slot 5233a, holding tank 5233a are provided with flange 5233b, and flange 5233b is connected to the hole wall week of perforation 5211 Edge, one end of elastic component 5232 are connected to top cover 522, and the other end is contained in holding tank 5233a and is connected to holding tank 5233a Bottom wall.

Specifically, as shown in figure 4, fixing piece 5231 is connected to the bottom wall of 522 arched part of top cover, the wherein fixing piece 5231 and top cover 522 may be configured as integral structure, or can be fixedly connected by clamping, bonding, welding etc. mode.In addition, Holding tank 5233a can be used for accommodating elastic component 5232 and limit to one end of elastic component 5232, and fixing piece 5231 can be to bullet Property part 5232 limited, and the telescopic direction of elastic component 5232 is set, the setting of flange 5233b can avoid fitting 5233 are detached from from perforation 5211 in cover board 521.

Incorporated by reference to referring to shown in Fig. 2, Fig. 4 and Fig. 5, main casing 510 is equipped with shaft 511, and cover board 521 is equipped with turn hole 5212, turns Axis 511 rotationally penetrates in turn hole 5212.In this way, pass through the cooperation of shaft 511 and turn hole 5212, it can by cover board 521 It is rotationally connected with main casing 510, opening 504 can be opened or closed by rotating plate 521.

Incorporated by reference to referring to shown in Fig. 2, Fig. 4 and Fig. 5, the cavity wall of installation cavity 503 is additionally provided with card slot 503b, and lid 520 opens up There is the installation via hole 5213 being connected to installation cavity 503；Film covering device 500 further includes being rotatably installed in installation via hole 213 Knob assembly 540, it is outer and form the portion of screwing 541 that one end of knob assembly 540 by installation via hole 5213 manifests lid 520, The other end protrudes into installation cavity 503 by installation via hole 5213 and forms clamping portion 542, and clamping portion 542, which can rotate to, is connected in card slot In 503b.

Specifically, as shown in figure 4, cover board 521 offers the first installation via hole 5213a, top cover 522 offers the second installation Via hole 5213b, the first installation via hole 5213a and the second installation via hole 5213b are connected to form installation via hole 5213.It, will when assembling After mounting rack 532 and roller group 531 are packed into installation cavity 503, rotating cover 520 is covered on opening 504, then, passes through hand It is dynamic to turn the portion of screwing 541, and clamping portion 542 is driven to rotate, until clamping portion 542 rotates into and is connected in card slot 503b, it will Lid 520 securely lock onto main casing 510, in this way, mounting rack 532 and roller group 531 are removably installed in installation cavity 503 It is interior.

Incorporated by reference to referring to shown in Fig. 6 to Figure 13, the utility model also proposes a kind of accreditation machine 1000, the accreditation machine 1000 packet Film covering device 500 is included, the specific structure of the film covering device 500 is referring to above-described embodiment, since this accreditation machine 1000 is using upper Whole technical solutions of all embodiments are stated, therefore at least all beneficial to effect brought by the technical solution with above-described embodiment Fruit, this is no longer going to repeat them.

Further, accreditation machine 1000 includes that shell 100, the card placement mechanism 200 being installed in shell 100 and film are placed Mechanism 300, demonstrate,proves placement mechanism 200 and film placement mechanism 300 is disposed adjacent, and film placement mechanism 300 includes film placement tray 310, Card placement mechanism 200 includes the card placement tray 210 being disposed adjacent and pushes away card component 220, and placement tray will be demonstrate,proved by pushing away card component 220 The card (not shown) placed on 210 is pushed into film placement tray 310, makes the film (not shown) placed on card and film placement tray 310 Overlapping.

Wherein, film placement tray 310 and film covering device 500 are disposed adjacent, and film placement tray 310 and overlay film entrance 501 Connection.

Preferably, as shown in Figure 7 and Figure 8, the groove 2101 being provided on placement tray 210 for placing card, groove are demonstrate,proved 2101 offer mouthful 2101a that comes to testify towards film placement tray 310.

When using accreditation machine 1000, card can first be placed on groove 2101, film is placed on to film placement support by user On disk 310.When needing to demonstrate,prove and film overlaps, then by pushing away card component 220 in card placement tray 210 far from film placement tray 310 one end is mobile, and card is pushed out of mouthful 2101a that comes to testify from groove 2101, until card is pushed completely on film placement tray 310, is made It must demonstrate,prove and be superimposed with the film on film placement tray 310, card and film high-temp. are suppressed and be mutually bonded and prepare for after.

Certainly, in concrete application, push away card component 220 can be used cylinder, the driving of motor equal power device and move, thus logical Cross push away card component 220 by demonstrate,prove placement tray 210 card be pushed to film placement tray 310.Pushing away card component 220 may be provided at card placement The top of pallet 210 or be arranged in card placement tray 210 bottom, or be arranged in card placement tray 210 side or Two sides, wherein pushing away card component 220 may be provided with one end that push rod, pushing block etc. structure directly abut card, and passes through push rod, pushes away The structures such as block push card and are moved to film placement tray 310.

In the utility model embodiment, by setting card placement tray 210 to place card, setting film placement tray 310 The card on card component 220 directly abutting card placement tray 210 is pushed away to place film, and by setting, is pushed with pushing away card component 220 Card movement, until card is driven fully into film placement tray 310, thus, card can be superimposed on film placement tray 310 with film, such as This, the high temperature of card and film is suppressed for after and mutually strong bond is prepared, and therefore, the accreditation machine 1000 of the utility model passes through Using push away that card component 220 pushes card mobile and by the way of being superimposed with film, thus instead of traditional accreditation machine using complicated The structures such as mechanical arm come take card and be moved to the mode being superimposed with film, structure is simpler.

Incorporated by reference to referring to shown in Fig. 7, Fig. 9 and Figure 10, card placement mechanism 200 further includes being fixed on consolidating in shell 100 Determine frame 230 and the second driving assembly 240 for being installed on fixed frame 230, card placement tray 210 is fixed on fixed frame 230, pushes away card group Part 220 is connected to the second driving assembly 240, and is driven and moved by the second driving assembly 240.

Specifically, fixed frame 230 is fixedly installed in the bottom wall of shell 100, and fixed frame 230 is to fixed and installation the Two driving assemblies 240, card placement tray 210, the second driving assembly 240 may be provided with the equal power devices such as cylinder, driving motor, And it pushes away card component 220 and is directly connected to the card placed on card placement tray 210, push away card component 220 and the second driving assembly 240 Transmission connection can be driven by the second driving assembly 240 and be moved.

Incorporated by reference to referring to shown in Fig. 9 and Figure 10, the second driving assembly 240 includes the first driving motor 241 and drives with first The first conveyer belt 242 that dynamic motor 241 is sequentially connected pushes away card component 220 and is connected to the first conveyer belt 242.

Specifically, the second driving assembly 240 is set as motor-driven structure type in the present embodiment, also, such as Fig. 9 and First driving motor 241 shown in Figure 10 can drive the first conveyer belt 242 connected to it to rotate, in this way, pushing away card 220 energy of component It is enough to be moved by the drive of the first conveyer belt 242.Certainly, in concrete application, it can will push away card component 220 and offer a through slot, first Conveyer belt 242 is passed through out of through slot, and the cell wall of the first conveyer belt 242 and through slot passes through bonding, clamping, interference fit etc. Mode is fixedly connected, and the movement connected to it for pushing away card component 220 is able to drive when in this way, rotating by the first conveyer belt 242.

Incorporated by reference to referring to shown in Fig. 8 and Fig. 9, card placement tray 210 is offered towards the extension of the direction of film placement tray 310 The first guide groove 211, the first guide groove 211 is at least partially disposed in groove 2101, pushes away card component 220 and partially protrudes into and movably It is contained in the first guide groove 211, the upper end for pushing away card component 220 manifests groove 2101 by the first guide groove 211.

Specifically, the number of the first guide groove 211 may be configured as one or more, and when concrete application, can will push away card component 220 can It is set to the bottom of card placement tray 210, card component 220 will be perhaps pushed away and is set to the side of card placement tray 210 or will push away Card component 220 is set to the top of card placement tray 210, that is to say, that need to only push away card component 220 and have partially protruding into first and lead It in slot 211, and can be moved on the direction that the first guide groove 211 is set, in this way, pushing away card component 220 manifests groove 2101 Part can directly be connected to the card being placed on groove 2101, so, it is possible to ensure to demonstrate,prove and be successfully pushed to film and place support Disk 310, the first guide groove 211 have the function of guiding.

It include the driving member 221 for being connected to the first conveyer belt 242 incorporated by reference to card component 220 referring to shown in Fig. 9 to Figure 11, is pushed away With the push rod 222 for being connected to driving member 221, driving member 221 is located at the bottom of card placement tray 210, and the upper end of push rod 222 passes through First guide groove 211, and groove 2101 is manifested by the first guide groove 211.

Specifically, the number of the first guide groove 211 as shown in Figure 9 may be alternatively arranged as two, and the first guide groove 211 is set as long Bar shaped and perforation card placement tray 210 up and down, in this way, driving member 221 be located at card placement tray 210 bottom, with driving member The upper end of the push rod 222 of 221 connections passes through the first guide groove 211 from bottom to top, and manifests groove 2101 by the first guide groove 211 Top, so set, the position arrangement for pushing away card component 220 and fixed frame 230 is more reasonable, and structure is more compact, benefit It is made full use of in the space in shell 100.

It please refers to shown in Figure 10, fixed frame 230 is provided with the first guide rail 2311, and the direction of the first guide rail 2311 is put towards film Mechanism 300 is set, driving member 221 is slideably sheathed on the outside of the first guide rail 2311.

Specifically, as shown in Figure 10, the number for pushing away card component 220 is set as one, and pushes away the card setting of component 220 and include One driving member 221 and two are fixedly connected on the push rod 222 of driving member 221, and two push rods 222 correspond respectively to two first Guide groove 211 is arranged.In Figure 10, card component 220 is pushed away in solid line positioned at the left end of the first guide rail 2311, to push away card component 220 Original state on the first guide rail 2311 before movement, and card component is pushed away in dotted line positioned at 2311 other end of the first guide rail 220, to push away the end-state that card component 220 is moved to right end on the first guide rail 2311.It is additionally provided with and leads in driving member 221 Rail via hole, driving member 221 is sheathed on the outside of the first guide rail 2311 by guide rail via hole, in this way, driving member 221 can be first It is slided on guide rail 2311, so that push rod 222 can be slided in the first guide groove 211, therefore, the first guide rail 2311 can be played pair The effect that the moving direction of driving member 221 is oriented to, so that the motion track of driving member 221 is more accurate.

It please refers to shown in Fig. 7 and Fig. 8, film placement tray 310 offers the second guide groove 312, an end slot of the second guide groove 312 Mouth is connected to the first guide groove 211.

Specifically, as shown in figure 8, push rod 222 can slide in the first guide groove 211, and push rod 222 can be further Ground slides into the second guide groove 312 communicated therewith from the first guide groove 211, and can continue to slide in the second guide groove 312.Such as Fig. 7 Shown, film placement mechanism 300 is disposed adjacent with film covering device 500, and film covering device 500 has overlay film entrance 501, as shown in figure 8, Overlay film entrance 501 is towards film placement tray 310, that is, can be by push rod 222 the after the card film overlapping on film placement tray 310 Continue to slide in two guide grooves 312, and card film is pushed to enter in film covering device 500 from overlay film entrance 501, in film covering device 500 Coating technique is completed, then, card coated with film is sent to by evidence obtaining mouth 101 by film covering device 500, in this way, user can take The card after completing is taken out at card mouth 101.

Please continue to refer to shown in Fig. 8, Figure 12 to Figure 13, the upper surface of film placement tray 310 offers wind inlet 311, film Placement mechanism 300 further includes the air intake device 320 for being set to the lower section of film placement tray 310, wind inlet 311 and air intake device 320 connections.

Specifically, air intake device 320 may be configured as the device that asepwirator pump, extraction fan etc. are capable of air-breathing.In this way, air draught fills It, can be by forming negative pressure at wind inlet 311, in this way, the film being placed on film placement tray 310 can when setting 320 work It is adsorbed, so as to which film to be relatively fixed on film placement tray 310, also can avoid film location and deviate, positioning is more Accurately.

Please continue to refer to combining shown in Fig. 8, Figure 12 to Figure 13, film placement mechanism 300 further includes 330 He of the second driving motor The correction component 340 connecting with the second driving motor 330, correction component 340 is interior to be equipped with activity space 3401, film placement tray 310 are located in activity space 3401, and correction component 340 is provided with guide surface 341 around the periphery of film placement tray 310, and second drives Dynamic motor 330 can drive correction component 340 to move up and down.

As shown in figure 8, the guide surface 341 of correction component 340 is adjusted correction to the position to film, card, so that film, The position of card is more accurate.Specifically, as shown in figure 12, the second driving motor 330 has multiple output shafts, and exports The outside of axis is provided with external screw thread, and correction component 340 offers threaded hole, and output shaft is threadedly connected to the spiral shell of correction component 340 In pit, in this way, the structure type rotated using screw rod, when the second driving motor 330 works, output shaft rotation, and drive school Positive component 340 is up moved or is moved down, thus by the guide surface 341 of correction component 340 on film placement tray 310 Film, card are adjusted correction, in this way, reach the correction to film, position of the card on film placement tray 310, ensure that film, demonstrate,prove Positional accuracy.

It please refers to shown in Fig. 7, Figure 12 to Figure 13, accreditation machine 1000 further includes the printing equipment being installed in shell 100 400, film placement mechanism 300 includes the second guide rail 350 being fixed in shell 100 and is slideably sheathed on the second guide rail 350 Outer sliding rack 360, towards printing equipment 400, film placement tray 310 is fixed on sliding rack 360 in the direction of the second guide rail 350.

Specifically, as shown in fig. 7, the printing equipment 400 being arranged in shell 100 is to print film, that is to say, that By taking interim identity card as an example, pattern thereon needs to print to film, is then suppressing film with card laminating bonding, is finally completing The production of interim identity card.When work, sliding rack 360 and film placement tray 310 are moved to printing dress along the second guide rail 350 Set 400 corresponding positions, then film printed by printing equipment 400, after printing, then by sliding rack 360 and Film placement tray 310 is moved to the initial position adjacent with placement tray 210 is demonstrate,proved along the second guide rail 350.As shown in figure 13, it slides Frame 360 offers guide rail via hole, and sliding rack 360 is set in outside the second guide rail 350 by its guide rail via hole, in this way, sliding rack 360 It can be slided on the direction of the second guide rail 350, the second guide rail 350, which plays, leads the moving direction of sliding rack 360 To effect.

Incorporated by reference to shown in 3, film placement mechanism 300 further includes the third driving motor being installed in shell 100 referring to Fig.1 370 and the second conveyer belt 380 for being sequentially connected with third driving motor 370, sliding rack 360 is connected to the second conveyer belt 380.

Specifically, sliding rack 360 be provided with transmission via hole (not shown), the second conveyer belt 380 pass through transmission via hole and with Sliding rack 360 connects, and in concrete application, can pass through bonding, clamping, mistake between the second conveyer belt 380 and the hole wall for transmitting via hole Cooperation etc. the mode that is full of is fixedly connected, and is able to drive sliding rack connected to it when in this way, rotating by the second conveyer belt 380 360 movement is further driven to the film placement tray 310 being set on sliding rack 360, thus drive film be moved to correspond to beat Printing equipment sets 400 position.Wherein, as shown in figure 13, the second transmission is driven by setting third driving motor 370 in the present embodiment Band 380 rotates, so that sliding rack 360 be driven to move on the direction of the second guide rail 350.

It is, of course, understood that in other embodiments, the power that sliding rack 360 moves on the second guide rail 350 Source can be and the second guide rail 350 is arranged in the form of screw rod, threaded hole be arranged in sliding rack 360, and pass through driving motor The rotation of the second guide rail 350 is driven, so that upper movement of the sliding part 360 in the second guide rail 350；Alternatively, using the form of cylinder Push sliding rack 360 mobile etc..

At work, the course of work is mainly as follows for the utility model accreditation machine 1000:

User will demonstrate,prove, film is respectively placed in card placement tray 210, on film placement tray 310, the second driving motor 330 Driving correction component 340 moves up and down, and is corrected to the position of the film on film placement tray 310, and correction finishes, and corrects component 340 height for being displaced downwardly to film are exposed to correction component 340；

Air intake device 320 works, and film is adsorbed and is relatively fixed on film placement tray 310, and third driving motor 370 drives Dynamic second conveyer belt 380 rotation, drives sliding rack 360, correction component 340 and film placement tray 310 mobile, until film corresponds to Printing equipment 400, printing equipment 400 prints film, and after printing, sliding rack 360, correction component 340 and film are put Tray 310 replys initial position；

First driving motor 241 drives the rotation of the first conveyer belt 242, and drive pushes away the card movement of component 220, and push rod 222 pushes The card demonstrate,proved on placement tray 210 is mobile, until card is driven fully into film placement tray 310, card overlaps completely with film, wherein the mistake Air intake device 320 works in journey, and film is adsorbed and is relatively fixed on film placement tray 310；

Then, push rod 222 is mobile, and continues to press on card film overlapping body, covers until card film overlapping body enters from overlay film entrance 501 In film device 500, film is verified by film covering device 500 and overlaps body progress high temperature compacting and mutual strong bond, finally, after overlay film Card 502 dropped out from mouth 101 of collect evidence from the outlet of the overlay film of film covering device 500, so far, the accreditation work of completion accreditation machine 1000 Make.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the design of the utility model, equivalent structure transformation made based on the specification and figures of the utility model, or Directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of film-covering mechanism, which is characterized in that described including the first driving assembly and at least one set of roller group arranged side by side Roller group includes the first idler wheel and the second idler wheel being oppositely arranged, and it is logical that overlay film is formed between first idler wheel and the second idler wheel Road, first idler wheel are connected with first gear, and second idler wheel is connected with second gear, the first gear and described The engagement connection of two gears, first idler wheel and first driving assembly are sequentially connected.

2. film-covering mechanism as described in claim 1, which is characterized in that first driving assembly includes electric machine assembly, described Electric machine assembly has output shaft, and the output shaft is provided with third gear, and the third gear and first gear transmission connect It connects.

3. film-covering mechanism as claimed in claim 2, which is characterized in that first driving assembly further include at least one the 4th Gear, the 4th gear engagement are connected between the third gear and the first gear.

4. a kind of film covering device, which is characterized in that described to cover including film-covering mechanism as claimed any one in claims 1 to 3 Film device further includes main casing and the lid that connect with the main casing, and the main casing is equipped with installation cavity, is connected to the installation cavity Opening, overlay film entrance and overlay film outlet, the cover cap are installed on the master together in the opening, first driving assembly Shell, the roller group are removably installed in the installation cavity, the both ends in the overlay film channel respectively with the overlay film entrance With the overlay film outlet.

5. film covering device as claimed in claim 4, which is characterized in that the film-covering mechanism further includes being removably installed in institute The mounting rack in installation cavity is stated, the roller group is rotatably connected at the mounting rack.

6. film covering device as claimed in claim 5, which is characterized in that the cavity wall of the installation cavity is equipped with and extends to the opening Limiting slot, the mounting rack be equipped with limiting section, the limiting section is slideably plugged in the limiting slot, by the installation Frame is removably attachable to the main casing.

7. film covering device as claimed in claim 6, which is characterized in that the mounting rack includes the first mounting plate being oppositely arranged With the second mounting plate and it is fixedly connected with the connecting rod of first mounting plate and second mounting plate, first idler wheel Both ends and the both ends of second idler wheel be rotatably connected at first mounting plate and second mounting plate, institute respectively At least one in both the first mounting plate and second mounting plate is stated equipped with the limiting section.

8. the film covering device as described in any one of claim 5 to 7, which is characterized in that the lid is equipped with elastic parts, The elastic parts elasticity is connected to the mounting rack.

9. film covering device as claimed in claim 8, which is characterized in that the lid includes being rotatably connected at the main casing Cover board and be fixedly connected on the top cover of the cover board, the cover plate lid together in the opening, the cover board offer with it is described The perforation of open communication, one end of the elastic parts are fixedly connected on the top cover, and the other end passes through the perforation and protrudes into institute It states in installation cavity.

10. a kind of accreditation machine, which is characterized in that including the film covering device as described in any one of claim 4 to 9.