CN208069132U - The quick film printer of laser - Google Patents

Abstract

The utility model discloses a kind of quick film printers of laser, including preceding babinet, rear box on rear side of the preceding babinet, the rack being installed in the preceding babinet, film feed device for storing and conveying blank lacquer, adsorption roller for adsorbing blank lacquer, cutting means for being cut to blank lacquer, for the pattern of design to be printed on to the laser print apparatus on blank lacquer, the sheet outlet device removed and be delivered in the rear box for the film after printing the adsorption roller, and it is set to the imaging device in the rear box and for the film after printing to be imaged.The structure of each device is simple, easy to operate, and manufacturing cost is low, and each device is dismantled and assembled so that and it is easy to maintenance, moreover, when parts damages, it only need to be by this part replacement, without whole device is needed to change, maintenance cost straight line reduces.Also, flexibly coordinate slice between each device, printout speed is fast, efficient.

Description

The quick film printer of laser

Technical field

The utility model is related to a kind of printers, more specifically to a kind of film printer.

Background technology

Film printer is that one kind is existing designs textured pattern on computers, then textured pattern is printed on blank lacquer It is output into the device of the hard film, and after hard film output, then the grain pattern on the hard film is converted into soft film lines figure Grain pattern transfer is finally etched on mold, for making the above-mentioned picture on surface to based article by case again.This film prints Machine is complicated, inconvenient for operation, and equipment cost is high, and dismounting repair is highly inconvenient, and film printing output speed is slow, effect Rate is low, and imaging effect is bad, and obstacle is caused to the universal of market.

Utility model content

The purpose of this utility model is to provide a kind of quick film printer of laser, simple in structure, easy to operate, equipment It is at low cost, the quick film printer of the high laser of printing effect.

In order to achieve the above objectives, the solution of the utility model is：

A kind of quick film printer of laser, including preceding babinet, the rear box being set on rear side of the preceding babinet, are installed in institute Rack before stating in babinet, the film feed device for storing and conveying blank lacquer, the absorption for adsorbing blank lacquer Roller, the cutting means for being cut to blank lacquer, for the pattern of design to be printed on to the laser on blank lacquer Printing equipment, the sheet outlet device for removing and being delivered in the rear box film after adsorption roller printing, with And it is set to the imaging device in the rear box for the film after printing to be imaged；

The film feed device is installed in the front upper of the rack, and the adsorption roller is pivotally worn In the rack and the rear in the film feed device, the cutting means are set in a manner of moving left and right In the rack and between the film feed device and the adsorption roller, the sheet outlet device is set to the rack The rear side of the adsorption roller is gone up and is in, the laser print apparatus is set in the rack simultaneously in a manner of moving left and right In the front side of the adsorption roller, the sheet outlet device is set in the rack and the rear side in the adsorption roller, Piece mouth is offered on the rear wall of the preceding babinet, the front side wall of the rear box is opened up corresponding to the position of the piece mouth Have into piece mouth, correspond in the rear box it is described enter be provided between piece mouth and the imaging device for the film after printing into Enter the film guide plate in the imaging device.

The laser print apparatus includes laser module and laser moves left and right component, and the laser module includes along front and back The laser box body of direction arrangement and the laser being installed in the laser box body, acousto-optic modulator, light barrier and focusing part, institute It states acousto-optic modulator, the light barrier and the focusing part to be sequentially arranged from front to back, at the light well of the acousto-optic modulator In on the laser emitting circuit of the laser, and the rear wall of the laser box body corresponds to the corresponding position for focusing part Place offers the box body light hole facing with the front side of the adsorption roller；It includes being arranged in that the laser, which moves left and right component, Laser lead screw in the rack and the Laser Driven motor being connect with the laser screw rod transmission；The downside of the laser box body Face is installed with laser sliding sleeve, and the laser sliding sleeve is sheathed on the laser lead screw.

The laser is cylindrical in shape, and the acousto-optic modulator, the light barrier and the focusing part are on same straight line, And this straight line is parallel with the axis of the laser, the laser module further includes two pieces of reflective mirrors laid in splayed configuration, First piece of reflective mirror is on the laser emitting direction of the laser, and first piece of reflective mirror and the laser Laser emitting direction between 45 ° of angle, second piece of reflective mirror be in the front side of the acousto-optic modulator, and second piece Angle between the axis of the light well of the reflective mirror and the acousto-optic modulator is 45 °；Alternatively, the laser is square Shape, the laser are oppositely arranged with the acousto-optic modulator, and the Laser emission mouth of the laser and the acousto-optic modulation The light well of device is corresponding.

The film feed device includes the conveying box body arranged in left-right direction and is installed in the delivery cartridge body The rear wall of film transport component, the conveying box body is equipped with the conveying for extending in left-right direction and being used to send out blank lacquer Mouthful, the film transport component includes two of film transport motor, the fixing axle for placing blank lacquer and rotation setting It is mutually matched to send rubber roller, send rubber roller setting side by side up and down described in two, and sent described in two rubber roller all in the fixing axle after The output shaft of side, the film transport motor send rubber roller to be sequentially connected by transmission component with described in one of them.

Correspond to below the cutting means to offer in the rack and extend in left-right direction for will be from the glue The blank lacquer that piece conveying device is sent out is sent into the mouth that cuts on the adsorption roller, the cutting means include cut component and It cuts and moves left and right component, the component that cuts includes opening up to cut block and dress there are two the straight slot arranged in left-right direction The pressing roller being located therein in a straight slot and the cutting blade being installed in another described straight slot, and two straight slots Notch arrange downward, two straight slots be arranged side by side, the pressing roller and the cutting blade mutually stagger, and the pressure Idler wheel and the cutting blade are respectively protruding into described cut in mouth；It is described cut move left and right component include be respectively arranged at it is described The synchronous pulley of the left and right side of rack, the synchronous belt being set around between two synchronous pulleys and with it is same described in one of them Step belt wheel transmission connection cuts drive motor；It is described to cut block and be fixedly arranged on the synchronous belt by cutting sliding sleeve.

The pressing roller is installed in by nip drum wheel shaft in the corresponding straight slot, and the described logical of the pressing roller is provided with Torsional spring is provided in slot, the first torque arm of the torsional spring is sheathed on outside the nip drum wheel shaft, and the second torque arm has been connected to setting It states at the slot bottom of the straight slot of pressing roller.

The sheet outlet device include slice move up and down component, arrange in left-right direction go out sheet and described for removing The cusp of the film on adsorption roller surface, the cusp tilt down be set to it is described go out sheet front side, the adsorption roller The annular recess stretched into for the tip of the cusp is circumferentially offered, it includes vertically being tensioned to that the slice, which moves up and down component, It is described go out go out between sheet and the rack flat spring and with it is described go out sheet be sequentially connected slice drive cylinder.

It is described go out sheet upper face the first protrusion of the forwardly convex formation in centre position, first protrusion bending And be in inverted V-shape, and first protrusion is to tilt upwards from front to back；It is described go out sheet upper face close to one end The second protrusion of the forwardly convex formation in end, second protrusion is bent and is in inverted V-shape, and the second protrusion is by preceding To rear upward inclination, also, it is described go out sheet upper face correspond between first protrusion and second protrusion Position be formed by bending bending section backward, the bending section is in V-shape, and the bending section tilts upwards from front to back,

The imaging device includes Delevoping cartridge, fixing box, cleaning box and imaging drive component, the Delevoping cartridge, described fixed Shadow box and the cleaning box connect side by side successively from front to back, and the Delevoping cartridge, the fixing box and the cleaning box include Box body installs conveying member and twice conveying members on two on three box bodys respectively, and in same box body, the two lower conveying members Between the two upper conveying members, and divide respectively in splayed configuration between the two lower conveying members between the two upper conveying members Cloth, the two lower conveying members are respectively at the both sides side edge of the box body；Wherein, each upper conveying member and it is each it is described under it is defeated Two rollers for sending part to include relative rotation；

The imaging drive component includes the pinion gear for being fixedly arranged on each roller both ends respectively, is installed in respectively each described Master gear on box body is installed on each box body simultaneously respectively respectively with each intermeshing driven gear of master gear The worm gear being oppositely arranged with the master gear, the worm screw engaged with the worm gear on three box bodys and imaging drive The output shaft of motor, the imaging drive motor is connect with the worm-drive, be provided on the same box body two it is described from Moving gear, and two driven gears are meshed with the master gear on the same box body, on the same box body In one of the same side, the roller is intermeshed two driven gears on the same box body respectively.

The bottom surface of three box bodys is the arcwall face being bent upwards from centre to both sides.

With the above structure, the utility model has the advantages that：When printing, film output device is by blank glue Piece exports, and then under the cooperation of the adsorption roller of rotation and pressure roller, is attracted to the surface of adsorption roller, adsorption roller absorption After the completion, film severing, at this time adsorption roller are rotated further by cutting means, when adsorption roller rotates, laser printing component The pattern of design is printed upon on blank lacquer, after the completion of printing, is rolled from absorption by the film that sheet outlet device completes printing The sur-face peeling of cylinder, and before being pushed at the piece mouth of babinet leaves preceding babinet from piece mouth, and by film introduction channel into Enter in rear box, developed, be fixed, cleaned and dried, development, fixing and the cleaning of film are defeated by imaging drive component It send, the film output after drying is the hard film, and the structure of each device is simple, easy to operate, and manufacturing cost is low, and each device Dismounting so that it is easy to maintenance, moreover, when parts damages, this part replacement without whole device is needed to change, need to only be repaired Cost straight line reduces.Also, flexibly coordinate slice between each device, printout speed is fast, efficient.

Further, the setting for moving up and down the setting of component by slice, going out sheet and cusp goes out sheet in driving gas It is moved down under the drive of cylinder, until the rear side on the opposite top in adsorption roller surface of the upper side edge for going out sheet, passes through tooth The mutual cooperation of point and annular recess, the corresponding site of film is started from adsorption roller surface, simultaneously because the first protrusion, The setting of second protrusion and bending section so that the corresponding site that film is started takes advantage of a situation support to the first protrusion and respectively On two protrusions, with adsorption roller progressive rolling movement, the slice of effect of the film through 3 thrust of adsorption roller that starts from preceding babinet It is sent out at mouthful；Due to the setting of the first protrusion, the second protrusion and bending section, reduce film and go out sheet upper side it Between friction resistance force so that before the film after printing is easier to be delivered to outside babinet, before avoiding film from being stuck in babinet or It is not easy to be pushed out preceding babinet.

Description of the drawings

Fig. 1 is the structural schematic diagram (omitting film output device) of preceding babinet in the utility model.

Fig. 2 is the structural schematic diagram (omitting laser upper cartridge body) of laser printing component in utility model.

Fig. 3 is another structural schematic diagram (omitting laser upper cartridge body) of laser printing component in utility model.

Fig. 4 is the structural schematic diagram of film feed device in the utility model.

Fig. 5 is the structural schematic diagram that component is cut in the utility model.

Fig. 6 is the structural schematic diagram for going out sheet of slice component in the utility model.

The cooperation schematic diagram of slice component and adsorption roller in Fig. 7 the utility model.

Fig. 8 is the structural schematic diagram of image-forming assembly in the utility model.

In figure:

Babinet 1- racks before 100-

11- cuts a mouthful 21- conveying box bodys

It is conveyed on 211- under box body 212- and conveys box body

22- convex block 23- receiving portions

24- film transport motor 25- fixing axles

261- drive roll 262- driven vollers

27- synchronous belt 3- adsorption rollers

First annular the second annular recess of recess portion 32- of 31-

4- cutting means 41- cuts block

411- the first straight slot the second straight slots of 412-

42- pressing roller 421- nip drum wheel shafts

43- cutting blade 44- torsional springs

45- cuts sliding sleeve 5- laser print apparatus

511- laser lower box body 5111- box body light holes

52- laser 53- acousto-optic modulators

54- light barrier 541- loopholes

55- focuses part the first reflective mirrors of 561-

562- the second reflective mirror 57- laser lead screws

58- focus motor 581- rotating discs

582- turntables 61- goes out sheet

611- the first protrusion the second protrusions of 612-

The bending sections 613- 614- curved surfaces

62- the first cusp the second cusps of 63-

81- Delevoping cartridges 82- is fixed box

821- is fixed guide plate 83- cleaning box

Guide plate is cleaned after cleaning guide plate 832- before 831-

Upper conveying member after upper conveying member 85- before 84-

Lower conveying member after the front lower conveying member 87- of 86-

Driven gear before the first side plates of 91- 911-

The second side plates of driven gear 92- after 912-

First guide plate before 93- arc groove bars 941-

First guide plate 95- drive links after 942-

951- master gear 952- worm gears

96- pinion gears

Specific implementation mode

In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into Row elaborates.

A kind of quick film printer of laser, as shown in figures 1-8, including preceding babinet 100, rear box and rack 1, this rack 1 is installed in preceding babinet 100, and rear box is set to the rear side of preceding babinet 100.The utility model further includes being set to preceding babinet Film feed device, adsorption roller 3, cutting means 4, laser print apparatus 5, sheet outlet device in 100 and it is set to rear cabinet Internal imaging device 7.This film feed device is for storing and conveying blank lacquer, and adsorption roller 3 is by way of negative pressure Blank lacquer is adsorbed to its surface, cutting means 4 are used for the blank to being sent to 3 surface of adsorption roller from film feed device Film is cut, and the pattern of design is printed upon on the blank lacquer for being adsorbed in 3 surface of adsorption roller by laser print apparatus, is gone out Film after sheet devices are used to print adsorption roller 3 is removed and is delivered in rear box, and imaging device will be for that will enter rear cabinet Printed film is imaged in vivo.

Film feed device is set to the front upper of rack 1, and adsorption roller 3 is pivotally arranged in rack 1 Go up and be in the rear of film feed device, cutting means 4 are set in rack 1 and defeated in film in a manner of moving left and right It send between device and adsorption roller 3, sheet outlet device is set in rack 1 and the rear side in adsorption roller 3, laser print apparatus 5 are set in rack 1 in a manner of moving left and right and are in the front side of adsorption roller 3, also, the rear wall of preceding babinet 100 is opened Equipped with piece mouth, the position that the front side wall of rear box corresponds to piece mouth is offered into piece mouth, is corresponded into piece mouth in rear box Film guide plate is provided between imaging device, this film guide plate for the film after printing for entering in imaging device.

As shown in Figs. 1-3, this laser printing component 5 includes that laser module and laser move left and right component.This laser module Including laser box body and the laser being installed in laser box body 52, acousto-optic modulator 53, light barrier 54 and focusing part 55, this swashs Light device 51 is for projecting laser, and laser box body is arranged along the longitudinal direction, wherein acousto-optic modulator 53, light barrier 54 and focusing Part 55 is sequentially arranged from front to back.Laser box body includes the laser upper cartridge body mutually fastened and laser lower box body 511, laser 52, acousto-optic modulator 53, light barrier 54 and focusing part 55 are fixedly installed in respectively in lower box body 511, also, acousto-optic modulator 53 Light well be on the laser emitting circuit of laser 52, and the rear wall of laser lower box body 511 corresponds to and focuses part 55 Box body light hole 5111 is offered at position, this box body light hole 5111 is corresponding with the front side of adsorption roller 3.Specifically, This laser box body is square-shaped, and loophole 541 is offered on light barrier 54, a diameter of 1-1.5mm of this loophole 541, uses In blocking veiling glare, the laser will be greater than 1-1.5mm filters out；Also, focus part 55 is internally provided with optical channel, this optical channel tool Have light well and light hole, wherein the light well and light hole of acousto-optic modulator 53, loophole 541, optical channel light well and Light hole and box body light hole 5111 are on same axis.It includes laser lead screw 57 and Laser Driven that laser, which moves left and right component, The both ends of motor, this laser lead screw 57 are arranged in respectively in rack 1, this laser lead screw 57 is arranged in left-right direction, box under laser The downside of body 511 is installed with laser sliding sleeve, this laser sliding sleeve is sheathed on laser lead screw 57, and laser lead screw 57 with swash Optical drive motor driven connects.

Wherein, this laser 52 is in long tubular or square-shaped.If laser 52 is in long tubular, this laser 52 presses itself The mode that length is laid along the longitudinal direction is installed in the side of laser lower box body 511, using the side where laser 52 as laser For the left side of lower box body 511, acousto-optic modulator 53, light barrier 54 and focusing part 55 are in the right side of laser lower box body 511, And acousto-optic modulator 53, light barrier 54 and focusing part 55 are on same straight line, this straight line is parallel with the axis of laser 2, Also, this laser module further includes two pieces of reflective mirrors, i.e. the first reflective mirror 561 and the second reflective mirror 562, the first reflective mirror 561 It being distributed in splayed with the second reflective mirror 562, this first reflective mirror 561 is on the laser emitting direction of laser 52, and with Angle between the laser emitting direction of laser 52 is 45 °, and the second reflective mirror 562 is in acousto-optic modulator 53 far from light barrier 54 side, and the angle between the second reflective mirror 562 and the entering light axially bored line of acousto-optic modulator 53 is 45 °, in this way, enabling laser Light well of the laser through acousto-optic modulator 53 in device 52, which enters in acousto-optic modulator 53, to be modulated, then from acousto-optic modulator 53 light hole projects.In the present embodiment, the laser of this laser 52 is projected by rear to preceding direction, therefore the first reflective mirror 561 In the front of laser 52, the second reflective mirror 562 is in the front of acousto-optic modulator 53, and the second reflective mirror 562 In the right side of the first reflective mirror 561.Laser 52 is square-shaped, and laser 52 is oppositely arranged with acousto-optic modulation 53 at this time, and The laser emitting mouth of laser 52 is corresponding with the light well of acousto-optic modulator 53.

A kind of quick film printer of laser of the utility model, by the setting of laser module, the laser of laser 52 passes through Acousto-optic modulator 53, barrier plate 54 and focusing part 55 focus on the front side on 3 surface of adsorption roller, and pass through the left and right of laser box body It is mobile so that the blank lacquer of the front side in 3 surface of adsorption roller can be injected by laser.Moreover, laser 52, acousto-optic Modulator 53, barrier plate 54 and focus that part 55 can be compact be laid in laser lower box body 511, it is simple in structure, also, pass through The focusing that filters out and focus part 55 of the light barrier 54 to the laser being relatively large in diameter, it is ensured that the final imaging effect of film.

In addition, in this laser module, this, which focuses part 55, can be arranged several, and each part 55 that focuses is assembled on focus pack In, laser module replaces focusing part automatically by this focus pack.Specifically, this focus pack include focus motor 581, it is tight The close gear being sheathed on outside the output shaft of focus motor 581, the rotating disc 582 rotated centered on the axis of itself, for supplying It is each to focus the turntable 583 that part is worn and the connecting shaft for turntable 583 and rotating disc 582 to link together, this turn The peripheral surface of Moving plate 582 is provided with the external toothing being meshed with gear, and rotating disc 582, turntable 583 and connecting shaft are coaxially set It sets, and, rotating disc 583 offers through-hole, and the distance between the axis of each center line for focusing part 55 and connecting shaft is equal to through-hole Axis the distance between to connecting shaft axis, wherein this through-hole is used to pass through for the laser of the laser 52 in laser module, It injects in corresponding focusing part 55, then focuses on the surface of adsorption roller 3.In the present embodiment, part is focused there are three setting, Focusing accuracy corresponds to 1200nm, 2400nm and 3600nm respectively, this focusing accuracy is gathered with focusing part and being installed on to enable on turntable Burnt part is related with the focal length on 3 surface of adsorption roller, this focusing accuracy is imaging precision, the i.e. clarity of picture, the degree of noise reduction Etc..In this way, by the way that multiple focusing parts are arranged, and each focal length for focusing part 55 respectively to 3 surface of adsorption roller differs, and lead to The driving for crossing motor enables rotating disc drive turntable while rotating, and the laser in laser 52 continues with the axis with rotating disc 582 The parallel direction of line reflexes on rotating disc 582, also, laser can sequentially pass through corresponding through-hole and focus part with this It focuses, it is convenient and simple for operation, and focusing can be realized without manually carrying out replacing.

As shown in figure 4, this film feed device is in the top of laser printing component 5, film feed device includes conveying Box body 21 and the film transport component being installed in conveying box body 21.

This conveying box body 21 is arranged in left-right direction, and this conveying box body 21 is quadrangle box, after this conveying box body 21 Side wall is equipped with the delivery port extended in left-right direction.Specifically, this conveying box body 21 includes the upper conveying box body 211 that mutually lid closes With lower conveying box body 212, conveying box body 211 includes upper cover plate, upper left side plate, upper right side panel, anepisternite and upper rear side on this Plate, upper cover plate, upper left side plate, upper right side panel, anepisternite and upper back side panel are assembled into quadrangle box, and are carried out tightly by screw Gu and extending downwardly out convex block 22 at the lower edge of the rear end end of upper left side plate and upper right side panel, wherein the height of hypopleuron Height of the degree less than lower front side board；Lower conveying box body 212 include lower plate, lower left plate, lower right plate, lower front side board and it is lower after Side plate, lower plate, lower left plate, lower right plate, lower front side board and hypopleuron are mutually assembled into quadrangle box, and pass through screw It is fastened, and the top of the madial wall rear edge of lower left plate recessed formation receiving portion 23 to the left, the inside of lower right plate The top of wall rear edge recessed another receiving portion 23 of formation to the right；Two receiving portions 23 are suitable respectively at 22 phase of corresponding convex block Match, two receiving portions 23 are used to be inserted into for corresponding convex block 23.It is upper defeated when upper conveying box body 211 is covered on lower conveying box body 212 Two convex blocks 22 of box body 211 are sent to be inserted into respectively at corresponding receiving portion 23, and the lower wall of upper left side plate and lower left plate Upper side wall is in contact, and the upper side wall of the lower wall of upper right side panel and lower right plate is in contact, the lower wall of anepisternite and it is lower before The upper side wall of side plate is in contact, simultaneously as the height of hypopleuron be less than lower front side board height, therefore hypopleuron and it is lower before Delivery port above-mentioned is formed between side plate, to send out blank lacquer.

Film transport component is installed in lower conveying box body 121, this film transport component includes film transport motor 24, consolidates Two mutual cooperations of dead axle 25 and rotation setting send rubber roller, film transport motor 24 to be set to outside lower conveying box body 121, and its Output shaft stretches into lower conveying box body 121, and two send rubber roller setting side by side up and down, and two send the rear side that rubber roller is in fixing axle 25, and Corresponding with delivery port, the output shaft of film transport motor 24 send rubber roller to carry out transmission company by transmission component with one of them It connects, wherein fixing axle 25 and two send rubber roller to arrange in left-right direction.Specifically, blank lacquer is rolled into hollow tube-shape, this is empty White glue piece is sheathed on outside fixing axle, and the both ends of this fixing axle are inserted in respectively at the left and right side of lower conveying box body 121 so that Fixing axle can roll；It is drive roll 261 that one of them, which send rubber roller, another send rubber roller for driven voller 262, at driven voller 262 In the top of drive roll 261, the both ends of drive roll 261 and driven voller 262 are set to lower conveying box body 122 by fixing sleeve respectively Interior, in the present embodiment, each fixing sleeve above-mentioned is axle sleeve.Transmission component above-mentioned is existing conventional transmission component, such as The output sleeve of mutually matched synchronous belt 27 and synchronous pulley, film transport motor 24 is equipped with synchronous pulley, and drive roll 261 leans on The one end for being bordering on film transport motor 24 is arranged with another synchronous pulley, and synchronous belt is set around between two synchronous pulleys.In this way, logical The driving for crossing film transport motor makes the rotation of drive roll 261 to drive driven voller 262 to rotate, with this by blank lacquer from defeated Send mouth to send out, wherein it is artificial when replacing blank lacquer, the head of blank lacquer be located in drive roll 261 and driven voller 262 it Between.

A kind of quick film printer of laser of the utility model is mutually spliced to form upper conveying box body by each epipleural 121, each lower side panel is mutually spliced to form lower conveying box body 122, and upper conveying box body 121 and the mutually lid of lower conveying box body 122 close, It is simple in construction, easy to disassemble and assemble；Since conveying box body is detachably at polylith side plate, therefore convenience in transport, space availability ratio is improved, together When, the assembly operation for conveying box body and film transport component is simple, convenient.

In the utility model, routinely mechanical structure is rolled adsorption roller 3 above-mentioned, such as application No. is Roll drive device described in the Chinese patent of " 201710477299.3 " and pressure roller clutch pendulous device.Further, it is also possible to Use other mechanical structures that adsorption roller 3 is pivoted about with the axis of itself.

As shown in Figure 1 and as shown in figure 5, rack 1 corresponds to the lower section of cutting means 4 equipped with mouth 11 is cut, this cuts mouth 11 extend in left-right direction, and the blank lacquer that film feed device is sent out cuts the surface that mouth is delivered to adsorption roller 3 through this, This cutting means 4 includes cutting component and cutting to move left and right component.

It includes cutting block 41, pressing roller 42 and cutting blade 43 that this, which cuts component, this cutting blade 43 is in the form of annular discs, this sanction Stripping and slicing 41 is opened up from the bottom to top there are two straight slot, respectively the first straight slot 411 and the second straight slot 412, the first straight slot 411 and second Straight slot 412 cuts the arrangement along its length of block 43, and the notch of the first straight slot 411 and the second straight slot 412 is arranged downward, And first straight slot 411 and the second straight slot 412 be arranged side by side, pressing roller 42 is set to the first straight slot 411 in a manner of moving up and down Interior, cutting blade 43 is set in the second straight slot 412, and 43 stagger setting of pressing roller 42 and cutting blade, and cutting blade 43 Lower part stretch out in outside the second straight slot 412.Specifically, this pressing roller 42 is set to the first straight slot 411 by nip drum wheel shaft 421 In, and be installed with along the longitudinal direction on the first straight slot 411 and cut axis pin, the right end of two cell walls of the first straight slot 411 opens up respectively There is the strip-shaped hole arranged along the vertical direction, the both ends of nip drum wheel shaft 421 are inserted in respectively in two strip-shaped holes, also, the first straight slot It is inside additionally provided with torsional spring, this torsion spring set is set to and cuts outside axis pin, and the first torque arm of torsional spring 44 is sheathed on outside nip drum wheel shaft 421, the Two torque arm are connected to the slot bottom of the first straight slot 411.Preferably, there are two the settings of this torsional spring 44, and pressing roller 421 is located at two torsional springs Between 44 the first torque arm, the pressing roller 421 for avoiding nip drum wheel shaft 421 from tilting and making shakes or tilts.Cutting blade 43 passes through Fixing axle is installed in the second straight slot 412, and the second straight slot 412 is provided with tensioning spring, this tensioning spring is tensioned to cutting knife Between the trailing flank of piece 43 and the rear cell wall of the second straight slot 412, before leading flank and the second straight slot 412 that cutting blade 43 is made with this The corresponding site of cell wall contacts, wherein cutting blade 43 is existing conventional blade, and the peripheral surface of this cutting blade 43 has cutting edge of a knife or a sword Sharp portion.

It is synchronous belt component to cut and move left and right component, including cuts drive motor, two synchronous pulleys and be set around two together The synchronous belt between belt wheel is walked, two synchronous pulleys are respectively arranged at the left and right side of rack 1, and are in and cut the upper of mouth Side, and the axis of two synchronous pulleys is mutually parallel, and the output shaft and one of synchronous belt pulley transmission for cutting drive motor connect The top for connecing, and cutting block 41, which is installed with, cuts sliding sleeve 45, this cuts sliding sleeve 45 and is sheathed on synchronous belt.In this way, passing through Cutting drive motor drives synchronous belt rotation cutting block to drive the block 41 that cuts being fixed on synchronous belt to move left and right In 41 moving process, you can cut off blank lacquer by cutting blade 43.

A kind of laser film printer of the utility model, by the setting of pressing roller and cutting blade, and the two is staggered and sets It sets, during cutting block movement, idler wheel first carries out pressing processing to blank lacquer, and subsequent cutting blade cuts out film It cuts, it is smooth and simple in construction, easy to disassemble and assemble to cut the side that rear blank lacquer is cut with guarantee.

As shown in fig. 6-7, sheet outlet device above-mentioned include arrange in left-right direction go out sheet 61, for remove absorption rolling The cusp and slice of the film on 3 surfaces of cylinder move up and down component.

The left and right side for going out sheet 62 offers slice strip-shaped hole respectively, and scene 2 piece strip-shaped hole is arranged along the vertical direction, It is respectively equipped with mounting hole corresponding to the position of scene 2 piece strip-shaped hole in rack 1, it is solid that two pins are each passed through corresponding slice bar shaped In corresponding mounting hole, sheet 61 will be gone out with this and fixed.This cusp tilts down the upper of the front side for being set to out sheet 61 Portion, the surface of adsorption roller 3 circumferentially offer the annular recess stretched into for the tip of cusp.Specifically, go out 61 upper plate of sheet First protrusion 611 of the forwardly convex formation in centre position in face, this first protrusion 612 are bent and are in inverted V-shape, also, the One protrusion 611 tilts upwards from front to back；Go out 61 upper face of sheet close to the left side edge or right edge for going out sheet 61 The second protrusion 612 of the forwardly convex formation in position, this second protrusion 612 is bent and is in inverted V-shape, and the first protrusion 611 upper faces for tilting upwards from front to back, also, going out sheet 61 correspond to the first protrusion 611 and the second protrusion 612 it Between position be formed by bending bending section 613 backward relative to the first protrusion 611 and the second protrusion 612, this bending section 613 by Front to back tilts upwards, also, is seamlessly transitted between the first protrusion 611 and bending section 613, and bending section 613 and second is protruded It is seamlessly transitted between portion 612, wherein equal arc transition at the position of the tip of the first protrusion 611 and the second protrusion 612, So that film will not be scratched.Meanwhile the downward recess in right side or left side for going out 61 upper face of sheet forms curved surface 614, so that It obtains film and corresponds to the easy support in part of curved surface 614 on curved surface 614.There are two the settings of cusp 62, and two cusps difference is fixed In the first protrusion 611 and the second protrusion 612 close at the position of tip, i.e., two cusps 62 correspond to the first cusp respectively 62 and second cusp 63, the surface of adsorption roller 3 offer two annular recess, i.e., first annular 31 and second annular recess of recess portion 32, this first annular recess portion 31 is corresponding with the first cusp 62, and the tip of this first cusp 62 can extend into this first ring In shape recess portion 31, this second cusp 63 is corresponding with the second annular recess 32, and the tip of the second cusp 63 can extend into second In annular recess 32, this second cusp 63 is in the lower section of the first cusp 62.Preferably, this first cusp 62 and the second cusp 63 By rear to setting is before angled slightly downward, in order to which the first cusp 62 is stretched at an angle in first annular recess portion 31, the Two cusps 63 are stretched at an angle in the second annular recess 32, preferably by film from 3 sur-face peeling of adsorption roller.It is preferred that Ground goes out the top entirety forward downward bending of sheet 61, in order to which the film after printing is more easily from going out in sheet 61 to convey To piece mouth.

It includes flat spring and slice driving cylinder that slice, which moves up and down component, this slice drives the cylinder body of cylinder to be set to machine On frame 1, the piston rod of this slice driving cylinder is connected by connecting rod with sheet 61 is gone out, this rear both sides for going out sheet 61 is also divided It is not equipped with out flat spring, this one end for going out flat spring is fixedly arranged on out in sheet 61, and the other end is fixedly arranged in rack 1.In addition, this slice Drive cylinder can also be by replacements such as pull-type electromagnet or oil cylinders.When go out sheet 61 driving cylinder drive under move down Afterwards, the piece mouth of preceding babinet 100 above-mentioned is corresponding with the upper face for going out sheet 61.

A kind of quick film printer of film laser of the utility model, setting, the slice of component are moved up and down by slice The setting of plate and cusp goes out sheet 61 and is moved down under the drive of driving cylinder, locates until the upper side edge for going out sheet 61 is opposite Rear side in the top on 3 surface of adsorption roller, by the mutual cooperation of cusp and annular recess, by the corresponding site of film from suction Attached cylinder surface starts, simultaneously because the setting of the first protrusion, the second protrusion and bending section so that the phase that film is started Position is answered to take advantage of a situation respectively in support to the first protrusion and the second protrusion, with adsorption roller progressive rolling movement, the film that starts Effect through 3 thrust of adsorption roller is sent out from the piece mouth of preceding babinet；Due to the first protrusion, the second protrusion and bending section Setting, reduce the friction resistance force between film and the upper side for going out sheet so that film after printing is easier to convey Outside to preceding babinet, babinet is interior before avoiding film from being stuck in or is not easy to be pushed out preceding babinet.

As shown in figure 8, imaging device above-mentioned includes Delevoping cartridge 81, fixing box 82, cleaning box 83 and imaging drive component.

Delevoping cartridge 81, fixing box 82 and cleaning box 83 connect side by side successively from front to back, and Delevoping cartridge 81,82 and of fixing box Correspondence holds the liquid with developer, the liquid with fixer and the liquid with cleaning agent to cleaning box 83 respectively, prints Film afterwards is delivered to successively in Delevoping cartridge, fixing box and cleaning box, to complete to be imaged.Delevoping cartridge 81, fixing box 82 and cleaning Box 83 includes box body, and three box body structures are identical, and by taking a box body as an example, the bottom surface of box body is to be bent up from centre to both sides Bent arcwall face, is installed with conveying member and twice conveying members on two on box body, on two between conveying member between twice conveying members It is in that splayed configuration is distributed respectively, conveying member is respectively at the both sides side edge of box body under each two.

Specifically, three box bodys include the first side plate 91, the second side plate 92 and arc groove bar 93, with wherein Delevoping cartridge 81 For, the first side plate 91 and the second side plate 92 are oppositely arranged, and arc groove bar 93 is installed in the first side plate 91 and the second side plate 92 Between, and arc groove bar 93 is arranged in left-right direction, and the lower part in the first side plate 91 and the second side plate 92, arc groove bar 93 With holding tank, correspondence is stopped two notches of this holding tank by the first side plate 91 and the second side plate 92 respectively, in this holding tank Added with corresponding chemical agent.Two upper conveying members and two lower conveying members be arranged in the first side plate 91 and the second side plate 92 it Between, and conveying member is in the top of twice conveying members on two, also, conveying member is respectively at the front side of arc groove bar 93 on two And rear side, twice conveying members are respectively at the both sides side edge of arc groove bar 93, and twice conveying members are corresponding defeated on two Between sending part, upper conveying member and lower conveying member in front side are matched the appearance of the arc groove bar of film transport to Delevoping cartridge 81 It receives in slot, lower conveying member and upper conveying member in rear side are matched exports film out of holding tank in Delevoping cartridge 81.And And it is installed with the first guide plate respectively between the upper conveying member in front side and the lower conveying member in front side, to be in front side The first guide plate be preceding first guide plate 941, in rear side the first guide plate be rear first guide plate 942, preceding first leads To plate 941 and rear first guide plate 942, left and right is arranged respectively, and preceding first guide plate 941 and rear first guide plate 942 are used to Limit the film movement of film printer.In addition, fixing box 92 and cleaning box 83 all have it is identical as 91 aforementioned structure of Delevoping cartridge Structure, moreover, fixing box 92 box body the first side plate 91 and the second side plate 92 between front side be provided with fixing guide plate 821, this laterally setting of fixing guide plate 821；First side plate 91 of the box body of cleaning box 83 and the front side of the second side plate 92 are with after Side is respectively arranged with cleaning guide plate, with the cleaning guide plate in front side for preceding cleaning guide plate 831, is in the cleaning of rear side Guide plate cleans guide plate 832, preceding cleaning guide plate 831 and rear cleaning 832 equal lateral arrangement of guide plate after being.Conveying member on two Two rollers for including relative rotation with twice conveying members, are respectively upper roller and lower roll with two rollers on same conveying member Cylinder, and upper roller is in the top of lower roller, is formed between the upper roller and lower roller of same upper conveying member and passes through for film Conveying gap, it is defeated under two with being once formed with the conveying gap passed through for film between the upper roller and lower roller of conveying member The top for sending gap to be in the two sides of corresponding arc groove bar.

Each upper roller of the box body of Delevoping cartridge 81 and the left end end of each lower roller are pierced by respectively outside the first side plate 91, and each The left end end of upper roller and each lower roller distinguishes fixing sleeve and is equipped with pinion gear 96, also, is arranged upper in same upper conveying member Pinion gear 96 in pinion gear 96 and lower roller on roller is intermeshed, and is arranged with small on the upper roller in conveying member once Pinion gear 96 on gear 96 and lower roller is intermeshed；It is upper defeated before being corresponded to respectively with the upper conveying member in front side and rear side Part 84 and afterwards upper conveying member 85, the lower conveying member in front side and rear side is sent to correspond to front lower conveying member 86 and rear lower conveying respectively Part 87, preceding upper conveying member 84 and front lower conveying member 86 are oppositely arranged, and upper conveying member 85 and rear lower conveying member 87 are oppositely arranged afterwards.

The middle position on the top between the first side plate 91 and the second side plate 92 is equipped with drive link 95, drive link 95 Left end end is pierced by outside the first side plate 91, and fixing sleeve is equipped with master gear 951, and right end end is worn outside the second side plate 92 of place, and solid Surely it is arranged with worm gear 952, this worm gear 952 and a worm screw are intermeshed, and two driven tooths are installed with outside the left side of the first side plate 91 Wheel, i.e., preceding driven gear 911 and rear driven gear 912, preceding driven gear 911 and rear driven gear 912 with 951 phase of master gear Engagement, also, preceding driven gear 911 and rear driven gear 912 are located at the front lower place and the back lower place of master gear 951 so that 912 distribution triangular in shape of master gear 951, preceding driven gear 911 and rear driven gear.Close to preceding driven in preceding upper conveying member 84 In the pinion gear of gear 911 and front lower conveying member 86 close to the pinion gear 96 of preceding driven gear 911 respectively with preceding driven gear 911 intermeshings, in rear upper conveying member 85 close to the pinion gear 96 of rear driven gear 912 and afterwards in lower conveying member 87 close to The pinion gear 96 of driven gear 912 is intermeshed with rear driven gear 912 respectively afterwards, wherein the reference diameter of each pinion gear 8 The respectively less than reference diameter of driven gear.It is configured by above structure on the box body of fixing box 82 and cleaning box 83, and And the worm gear 952 in Delevoping cartridge 81, fixing box 82 and cleaning box 83 is intermeshed with same root worm screw above-mentioned, this worm screw It arranges along the longitudinal direction.In the utility model, three master gear 951, six of drive link 95, three driven gears, three worm gears 952, worm screw and multiple pinion gears 96 are to constitute the critical piece of imaging drive component above-mentioned, and this imaging drive component also wraps Imaging drive motor is included, the output shaft of this imaging drive motor is connect with worm-drive above-mentioned.In this way, passing through imaging drive horse Up to drive worm screw rotation, to drive drive three master gears 951 rotation, to drive each preceding driven gear 911 and it is each after The rotation of driven gear 912 so that each pinion gear 96 rotates, so that each upper roller and the rotation of each lower roller, pass through phase To the upper roller and lower roller of rotation, film is conveyed backward.

Further, on same box body, by taking Delevoping cartridge 81 as an example, preceding first guide plate 941 above-mentioned and rear first is oriented to Plate 942 is distributed in inverse Ba type, and preceding first guide plate 941 is in the upper roller and front lower conveying member 86 of preceding upper conveying member 84 Between upper roller, in this way, the conveying gap that conveying gap and front lower conveying member 86 that preceding upper conveying member 84 is formed are formed exists respectively The lower section of preceding first guide plate 941, rear first guide plate 942 upper roller of upper conveying member 85 and rear lower conveying member 87 after being in Between upper roller, in this way, the conveying gap that upper conveying member 85 is formed afterwards conveying gap and rear lower conveying member 87 are formed exists respectively The lower section of first guide plate 942 afterwards.In being fixed box 82, posterior edges and the fixing box 82 of fixing guide plate 821 above-mentioned The upper roller of preceding upper conveying member 84 is close to each other, has gap between the two, also, the forward edge for being fixed guide plate 821 is stretched Go out to outside the first side plate 41 of fixing box 82, and the forward edge for being fixed guide plate 821 extends downwardly out fixing convex edge, this fixing Convex edge is close to the surface of the upper roller of the rear upper conveying member 85 of Delevoping cartridge 81, in this way, the rear upper conveying member 85 of Delevoping cartridge 81 Conveying the downside that gap is in fixing guide plate 821, wherein this fixing guide plate 821 is arc panel protruding upward, in order to Film moves backwards.In cleaning box 83, the preceding posterior edges for cleaning guide plate 831 are upper with the preceding upper conveying member 84 of cleaning box 83 Roller is close to each other, also, the forward edge of preceding cleaning guide plate 831 extends downwardly out the first cleaning convex edge, and the first cleaning is convex Edge and the upper roller of the rear upper conveying member 85 in fixing box 82 are close to each other, and preceding cleaning guide plate 831 is arc protruding upward Shape plate, in this way, the conveying gap of the rear upper conveying member 85 of fixing box 82 is in the lower section of preceding cleaning guide plate 831；Also, it is rear clear The upper roller for washing the forward edge of guide plate 832 and the rear upper conveying member 85 of cleaning box 83 is close to each other, rear to clean guide plate 832 For arc panel protruding upward, in this way, guide plate 832 is cleaned in the conveying gap of the rear upper conveying member 85 of cleaning device 83 after being in Lower section, the posterior edges for hereafter cleaning guide plate 832 extend out to outside the back side edge of the first side plate 91 of cleaning box, and hereafter clear Guide plate 832 is washed by rear to setting is before tilted down, so that film moves upwardly off cleaning box 83, enters conventional drying In device, this drying unit is set in rear box, and the rear side in imaging device.

The course of work of imaging device is：Enter from the film for entering piece mouth feeding of rear box through the first guide plate of film and shows In shadow box 81, film conveying gap of upper conveying member 84 before Delevoping cartridge 81 enters, because of guide plate 941 before Delevoping cartridge 81 Limitation, the front side of this film are moved towards the back lower place, from the conveying gap of the front lower conveying member 86 of Delevoping cartridge 81 arcuately groove bar 93 Cell wall be manoeuvred into holding tank, film and developer contact develop, then because of 93 shape of arc groove bar of Delevoping cartridge 81 Limitation, the lower conveying gap of the front side of the film lower conveying member 87 after Delevoping cartridge 81, rear first because of Delevoping cartridge 81 leads The front side of limitation to plate 942, this film is moved rearwardly and upwardly, the conveying gap of upper conveying member 85 after Delevoping cartridge 81, Then because of the limitation of the fixing guide plate 821 of fixing box 82, the front side of film is moved to the back lower place, and successively by mode above-mentioned By being fixed the conveying gap in the conveying gap of upper conveying member 84 before box 82, front lower conveying member 86, arc groove bar 93, it is rear under it is defeated The conveying gap for sending the conveying gap and rear upper conveying member 85 of part 87, then because of the limit of cleaning guide plate 831 before cleaning box 83 System, the front side of film are moved to the back lower place, then press mode above-mentioned with this by before cleaning box 83 upper conveying member 84 it is defeated Send gap, front lower conveying member 86 conveying gap, arc groove bar 93, the conveying gap of rear lower conveying member 87 and upper conveying member 85 afterwards Conveying gap, the limitation of guide plate 832 is then cleaned because after, the front side back upper place of film is moved, and cleaning box is subsequently departed from, this Sample makes film imaging.

A kind of quick film printer of laser of the utility model in same box body, passes through conveying member and twice conveyings on two The setting of part and the setting of each first guide plate so that film can move in order, so that film is sequentially entered with this aobvious It is simple in structure in the arc groove bar of shadow box, fixing box and cleaning box, it is easy to operate.Meanwhile three masters are driven by a worm screw Gear rotates, so that the upper roller and lower roller relative rotation of same upper conveying member, divide compared to corresponding driving member is passed through Not Dai Dong the rotation of three master gears, this is simple in structure, and shared volume smaller.

The whole process of the utility model film printing is completed in darkroom, and exposure is avoided.When needing printing, film Output device 2 exports blank lacquer, then under the cooperation of the adsorption roller of rotation 3 and pressure roller, is attracted to adsorption roller 3 Surface, adsorption roller 3 adsorb after the completion of, film severing, at this time adsorption roller are rotated further by cutting means, in adsorption roller When rotation, the pattern of design is printed upon on blank lacquer by laser printing component, after the completion of printing, will be printed by sheet outlet device The film of completion leaves preceding case before being pushed at the piece mouth of babinet 100 from the sur-face peeling of adsorption roller 3 from piece mouth Body 100, and entered in rear box by the piece mouth that enters of rear box, developed, be fixed, cleaned and dried, film develops, is fixed Shadow and cleaning are conveyed by imaging drive component, and the film output after drying is the hard film, and the structure of each device is simple, behaviour Facilitate, manufacturing cost is low, and each device is dismantled and assembled so that it is easy to maintenance, moreover, only need to be by this component more when parts damages It changes, without whole device is needed to change, maintenance cost straight line reduces.Also, flexibly coordinates slice between each device, print out Speed is fast, efficient.

The foregoing is merely the preferred embodiment of the present embodiment, all equalizations done with the utility model claims range Variation and modification, should all belong to the right of the utility model.

Claims (10)

1. a kind of quick film printer of laser, it is characterised in that：Including preceding babinet, the rear cabinet being set on rear side of the preceding babinet Body, the rack being installed in the preceding babinet, the film feed device for storing and conveying blank lacquer, for adsorbing blank The adsorption roller of film, the cutting means for being cut to blank lacquer, for the pattern of design to be printed on blank glue The laser print apparatus of on piece is removed for the film after printing the adsorption roller and is delivered to going out in the rear box Sheet devices, and it is set to the imaging device in the rear box for the film after printing to be imaged；

The film feed device is installed in the front upper of the rack, and the adsorption roller is pivotally arranged in In the rack and rear in the film feed device, the cutting means are set to described in a manner of moving left and right In rack and it is between the film feed device and the adsorption roller, side of the laser print apparatus to move left and right Formula is set in the rack and the front side in the adsorption roller, the sheet outlet device are set in the rack and are in The rear side of the adsorption roller offers piece mouth on the rear wall of the preceding babinet, and the front side wall of the rear box corresponds to The position of the piece mouth is offered into piece mouth, and the rear box is interior to be entered to set between piece mouth and the imaging device corresponding to described It is equipped with the film guide plate entered for the film after printing in the imaging device.

2. the quick film printer of laser according to claim 1, it is characterised in that：The laser print apparatus includes swashing Optical assembly and laser move left and right component, and the laser module includes the laser box body arranged along the longitudinal direction and is installed in described Laser, acousto-optic modulator, light barrier in laser box body and part is focused, the acousto-optic modulator, the light barrier and described Part is focused to be sequentially arranged from front to back, the light well of the acousto-optic modulator is on the laser emitting circuit of the laser, And the rear wall of the laser box body corresponds to the corresponding position for focusing part and offers the front side with the adsorption roller Facing box body light hole；The laser move left and right component include the laser lead screw being arranged in the rack and with it is described The Laser Driven motor of laser screw rod transmission connection；The downside of the laser box body is installed with laser sliding sleeve, the laser Sliding sleeve is sheathed on the laser lead screw.

3. the quick film printer of laser according to claim 2, it is characterised in that：The laser is cylindrical in shape, described Acousto-optic modulator, the light barrier and the focusing part are on same straight line, and the axis phase of this straight line and the laser Parallel, the laser module further includes two pieces of reflective mirrors laid in splayed configuration, and first piece of reflective mirror is in the laser On the laser emitting direction of device, and 45 ° of the angle between first piece of reflective mirror and the laser emitting direction of the laser, Second piece of reflective mirror is in the front side of the acousto-optic modulator, and second piece of reflective mirror and the acousto-optic modulator Angle between the axis of light well is 45 °；Alternatively, the laser is square-shaped, the laser and the acousto-optic modulation Device is oppositely arranged, and the Laser emission mouth of the laser is corresponding with the light well of the acousto-optic modulator.

4. the quick film printer of laser according to claim 1, it is characterised in that：The film feed device includes edge The conveying box body of left and right directions arrangement and the film transport component being installed in the delivery cartridge body, the rear side of the conveying box body Wall is equipped with the delivery port for extending in left-right direction and being used to send out blank lacquer, and the film transport component includes film transport Motor, the fixing axle for placing blank lacquer and rotation setting two it is mutually matched send rubber roller, sent on rubber roller described in two It is lower to be arranged side by side, and send rubber roller all in the rear side of the fixing axle described in two, the output shaft of the film transport motor and its In send rubber roller to be sequentially connected by transmission component described in one.

5. the quick film printer of laser according to claim 1, it is characterised in that：Correspond to the sanction in the rack The blank lacquer extended in left-right direction for will be sent out from the film feed device is offered below cutting apparatus is sent into institute The mouth that cuts on adsorption roller is stated, the cutting means include cutting component and cutting to move left and right component, described to cut component Including opening up, there are two the nip drums for cutting block and be installed in one of them described straight slot for the straight slot arranged in left-right direction The cutting blade in another described straight slot is taken turns and is installed in, and the notch of two straight slots is arranged downward, two straight slots It is arranged side by side, the pressing roller and the cutting blade mutually stagger, and the pressing roller and the cutting blade are respectively protruding into It is described to cut in mouth；It is described to cut the synchronous belt for moving left and right that component includes the left and right side for being respectively arranged at the rack The synchronous belt that take turns, is set around between two synchronous pulleys and what is connect with synchronous belt pulley transmission described in one of them cut driving Motor；It is described to cut block and be fixedly arranged on the synchronous belt by cutting sliding sleeve.

6. the quick film printer of laser according to claim 5, it is characterised in that：The pressing roller passes through nip drum wheel shaft It is installed in the corresponding straight slot, is provided in the straight slot of the pressing roller and is provided with torsional spring, the first of the torsional spring Torque arm is sheathed on outside the nip drum wheel shaft, and the second torque arm is connected at the slot bottom for the straight slot for being provided with the pressing roller.

7. the quick film printer of laser according to claim 1, it is characterised in that：The sheet outlet device includes in slice Lower moving assembly, the cusp for going out sheet and the film for removing the adsorption roller surface arranged in left-right direction, it is described Cusp tilt down be set to it is described go out sheet front side, the adsorption roller circumferentially offers the tip for the cusp and stretches The annular recess entered, it includes going out slice bullet between sheet and the rack described in vertical be tensioned to that the slice, which moves up and down component, Spring and with it is described go out sheet be sequentially connected slice drive cylinder.

8. the quick film printer of laser according to claim 7, it is characterised in that：It is described go out sheet upper face in Between the first protrusion of the forwardly convex formation in position, first protrusion is bent and is in inverted V-shape, and first protrusion is It tilts upwards from front to back；It is described go out sheet upper face close to the second protrusion of the forwardly convex formation in one end end, Second protrusion is bent and is in inverted V-shape, and the second protrusion be tilt upwards from front to back, also, it is described go out sheet Upper face correspond to position between first protrusion and second protrusion and be formed by bending bending section backward, it is described Bending section is in V-shape, and the bending section tilts upwards from front to back.

9. the quick film printer of laser according to claim 8, it is characterised in that：The imaging device includes development Box, fixing box, cleaning box and imaging drive component, the Delevoping cartridge, the fixing box and the cleaning box are from front to back successively It connects side by side, the Delevoping cartridge, the fixing box and the cleaning box include box body, and two are installed respectively on three box bodys Upper conveying member and twice conveying members, and in same box body, the two lower conveying members are between the two upper conveying members, and two institutes It is in that splayed configuration is distributed respectively to state between conveying member between the two lower conveying members, and the two lower conveying members are respectively at described The both sides side edge of box body；Wherein, each upper conveying member and each lower conveying member include two rollers of relative rotation；

The imaging drive component includes the pinion gear for being fixedly arranged on each roller both ends respectively, is installed in each box body respectively On master gear, respectively with each intermeshing driven gear of master gear, be installed in respectively on each box body and with institute The worm gear that master gear is oppositely arranged is stated, the worm screw and imaging drive horse engaged with the worm gear on three box bodys It reaches, the output shaft of the imaging drive motor is connect with the worm-drive, and it is described driven to be provided with two on the same box body Gear, and two driven gears are meshed with the master gear on the same box body, two on the same box body In one of the same side, the roller is intermeshed the driven gear on the same box body respectively.

10. the quick film printer of laser according to claim 9, it is characterised in that：The bottom surface of three box bodys is equal For the arcwall face being bent upwards from centre to both sides.