CN105818516A - Box type flexography unit - Google Patents
Box type flexography unit Download PDFInfo
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- CN105818516A CN105818516A CN201610160873.8A CN201610160873A CN105818516A CN 105818516 A CN105818516 A CN 105818516A CN 201610160873 A CN201610160873 A CN 201610160873A CN 105818516 A CN105818516 A CN 105818516A
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- 238000007647 flexography Methods 0.000 title abstract 3
- 238000007639 printing Methods 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 41
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000007774 anilox coating Methods 0.000 claims description 30
- 241001149930 Protura <class> Species 0.000 claims description 10
- 230000003139 buffering effect Effects 0.000 claims description 10
- 210000003746 feather Anatomy 0.000 claims description 10
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000009347 mechanical transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F5/00—Rotary letterpress machines
- B41F5/24—Rotary letterpress machines for flexographic printing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Printing Methods (AREA)
- Rotary Presses (AREA)
Abstract
The invention discloses a box type flexography unit. The box type flexography unit comprises a bottom roller installed on large wallboards on the two sides. The bottom roller is used as a printing platform of a material film, and the smoothness of the material film and the printing quality are ensured. The bottom roller is connected with bottom roller bearing seats installed on the large wallboards on the two sides through bottom roller bearings. The large wallboards on the two sides serve as a rack of the whole unit. The large wallboards and a lower wallboard are connected into a whole to serve as a foundation bearing the unit. A servo motor is installed on an upper box. A spindle of the servo motor is connected with a transmission shaft through a coupling, so that the spindle of the servo motor rotates to drive a printing roller to rotate, the phase position of the spindle is controlled through the servo motor to control the phase position of the printing roller. An encoder is further arranged on a printing roller servo motor support. An encoder transmission belt pulley and an encoder belt pulley perform transmission with the transmission ratio being 1 to 1, so that transmission signals of the printing roller are collected through the encoder. The problems that the equipment is influenced and maintenance is inconvenient due to transmission outleakage and printing ink splashing of flexographic devices in the prior art are solved.
Description
Technical field
The invention belongs to printing mechanism technical field, be specifically related to a kind of box-type flexible plate printing element.
Background technology
Current soft version device transmission leaks outside, and ink is outer low-priced, and ink is easily on outside driving member impact, and time serious, equipment cannot work, and safeguards that equipment is made troubles to user, and the equipment that affects runs.
Summary of the invention
It is an object of the invention to provide a kind of box-type flexible plate printing element, solve that soft version device transmission present in prior art leaks outside, ink is outer the low-pricedest affects equipment and the problem safeguarding inconvenience.
The technical solution adopted in the present invention is, a kind of box-type flexible plate printing element, including the bottom roller being arranged on the big wallboard in both sides, bottom roller is as the printing platform of material film, it is ensured that material film self is smooth, it is ensured that printing quality, described bottom roller is connected with the bottom roller bearing block being arranged on the big wallboard in both sides by bottom roller bearing, the big wallboard in both sides is the frame of whole device, and big wallboard connects as one with wainscot sheathing, is the basis carrying this device.
The feature of the present invention also resides in,
Being additionally provided with upper box on wainscot sheathing, be provided with two slide blocks, the inclined-plane of wainscot sheathing is fixed with pair of guide rails bottom upper box, two slide blocks coordinate with pair of guide rails, it is ensured that upper box is along the mobile stationarity of wainscot sheathing 1, it is ensured that printing quality reliability.
nullRoller it is additionally provided with on upper box，Roller is locked with both sides active box by roller mandrel，The ceiling conehead of roller both sides coordinates with roller mandrel，Right-hand member closely cooperates，By screw locking on roller mandrel，Left end matched in clearance，Conveniently remove and install，Roller mandrel left end and roller junction are provided with lock tube，Lock tube can embrace lock with roller mandrel，And jackscrew is set at lock tube end face，Left side ceiling conehead is pushed up to the right and thus realizes stepping up roller，Last locked right side ceiling conehead，This structure facilitates user to change plate，Than integral type roller low cost，Upper box lateral surface is also equipped with cylinder front stall，The rotating shaft of cylinder rear end it is fixed with on wainscot sheathing，Cylinder rod front end is connected with cylinder front stall，Rear end is fixed with the rotating shaft of cylinder rear end，Drive upper box one-piece parts to move when cylinder rod is elastic simultaneously，Roller is compacted with bottom roller，Realize printing.
Roller servomotor support it is also equipped with on upper box, on roller servomotor support, servomotor is installed, power transmission shaft is connected by servomotor spindle by shaft coupling, so servomotor spindle rotates and drives roller to rotate, the phase controlling of roller is realized by Serve Motor Control main shaft phase place, realize printing to control, it is additionally provided with encoder support on described roller servomotor support, on encoder support, encoder is installed, encoder main shaft is connected as a single entity with encoder belt wheel by coder connecting shaft, by encoder cog belt, encoder belt wheel and encoder drive pulley are connected, encoder drive pulley and the encoder belt wheel ratio transmissions by 1:1, so roller actuating signal is gathered by encoder.
Active box it is additionally provided with on wainscot sheathing, active box uses chain connection with fixed case, so active box and fixed case realizes free-open-close, combined as a whole by screw inside fixed case side and casing slide block, it is provided with lower supporting bearing in fixed case and casing gliding block box body simultaneously, lower support shaft is installed on lower supporting bearing, and arrange at 2 for supporting, eccentric shaft it is also equipped with in active box, upper pressure axial is installed on eccentric shaft hold, when fixed case and active box are locked, realize stepping up reference axis by adjusting eccentric shaft, prevent escape, realize Fast Installation, dismounting roller.
nullAnilox roll and upper inking roller it is additionally provided with on wainscot sheathing，Anilox roll and upper inking roller are simultaneously located on two side box body slide blocks，One end of anilox roll is fixed on wainscot sheathing by lower support shaft，Upper inking roller two ends are provided with worm screw and eccentric worm gear，Anilox roll and the other end of upper inking roller are engaged with roller gear by net roller gear and realize that anilox roll is synchronized with upper inking roller to be engaged，Realize ink groove ink transfer to upper inking roller，It is then transferred to anilox roll roll surface，Anilox roll uses same power with upper inking roller，Net roller motor support it is provided with on casing slide block，Net roller motor support is connected with net roller motor connecting plate，It is provided with net roller motor on net roller motor connecting plate，Net roller motor drives net roller motor gear operation，Net roller motor gear engages with the net roller travelling gear being arranged on net roller power transmission shaft，Net roller gear is also mounted on net roller power transmission shaft，Net roller gear engages with roller gear simultaneously，It is achieved in that net roller motor simultaneously drives anilox roll and upper inking roller.
Upper inking roller two ends are stuck in the square groove of ink roller power transmission shaft, by lock tube by locked with both sides ink roller power transmission shaft for upper inking roller two ends spindle nose, lock tube is stuck on ink roller power transmission shaft by spring catch simultaneously, preventing lock tube from coming off when rotating causes upper inking roller to fly out, the spring catch resilience when lock tube is outwards slided, upper inking roller is disengaged with ink roller power transmission shaft, is achieved in that anilox roll Quick Release.
Ink roller power transmission shaft is arranged in eccentric worm gear by bearing, upper inking roller and anilox roll roll surface gap is adjusted by both sides worm screw, Worm adjusting pole is connected with feather key simultaneously, and feather key slides in worm screw chute, when so rotating handwheel, turning Worm adjusting pole drives worm screw to rotate, driven eccentric turbine by worm screw again, seen the rotation number of turns of handwheel by enumerator intuitively, feather key purpose is set, it is to prevent from slide block casing slip band from moving worm screw to move, withstands adjusting lever and then damage adjusting lever.
Handwheel is connected with adjusting rod, adjusting rod uses with casing slide block threadeds, when rotating handwheel, middle part adjusting rod promotes two side box body slide blocks to move, meanwhile, upper box being fixed with sliver, described casing slide block top draw-in groove blocks sliver, preventing casing slide block from coming off in upper box when sliding, casing slide block draw-in groove and sliver realize easy slide simultaneously.
The termination of lower dolly bar it is also associated with on handwheel, lower dolly bar is fixed on upper box side by adjusting rod bearing block, owing to adjusting rod bearing block is built with bearing, so lower dolly bar can only rotate, lower dolly bar is connected with the buffering swivel nut being arranged on spacing bearing by screw thread, spacing bearing is fixed on big wallboard, buffering swivel nut is stuck in upper box draw-in groove, buffering swivel nut can only stretch, can not rotate, so realize the printing gap between regulation roller and bottom roller by both sides handwheel, once adjust locked, shut down every time and move back version, version is closed in work, roller can accurately arrive engagement printing position, the hole, location being provided with size diameter of limited support, hole, location is inserted into limited location pin, when changing different size diameter roller, by adjusting the spacer pin different position of positioning hole on limited support, realize changing roller continuously.
The invention has the beneficial effects as follows, a kind of box-type flexible plate printing element, roller transmission adds servomotor, simplify original mechanical transmission structure, various diameter roller sizes in being adapted to effective range in theory, saving process costs for user, the equipment range of application of making is wider, reaches the effect of a tractor serves several purposes.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention a kind of box-type flexible plate printing element；
Fig. 2 is the side view of the present invention a kind of box-type flexible plate printing element.
nullIn figure，1. wainscot sheathing，2. buffering swivel nut，3. spacer pin，The most spacing bearing，5. big wallboard，6. lower supporting bearing，7. bottom roller，8. upper pressure axial holds，9. spring catch，10. roller，11. encoder belt wheels，12. encoder cog belts，13. upper boxes，14. anilox roll，15. eccentric shafts，16. upper inking rollers，17. lock tubes，18. casing slide blocks，19. worm screws，20. eccentric worm gears，21. slivers，22. Worm adjusting poles，23. adjusting rod bearing blocks，24. enumerators，25. handwheels，26. feather keys，27. adjusting rods，28. slide blocks，29. lower dolly bars，30. guide rails，31. cylinder back seat rotating shafts，32. cylinders，33. ink grooves，34. times support shafts，35. cylinder front stalls，36. bottom roller bearing blocks，37. bottom roller bearings，38. active box，39. ink roller power transmission shafts，40. fixed cases，41. roller mandrels，42. ceiling coneheads，43. lock tubes，44. roller power transmission shafts，45. coder connecting shafts，46. encoders，47. encoder supports，48. roller servomotors，49. roller motor couplers，50. roller servomotor supports，51. encoder drive pulleys，52. net roller gears，53. net roller travelling gears，54. net roller motors，55. net roller power transmission shafts，56. net roller motor gears，57. net roller motor supports，58. net roller motor connecting plates，59. roller gear.
Detailed description of the invention
The present invention is described in detail with detailed description of the invention below in conjunction with the accompanying drawings.
One box-type flexible plate printing element of the present invention, structure is as shown in Figure 1 and Figure 2, including the bottom roller 7 being arranged on the big wallboard in both sides 5, bottom roller 7 is as the printing platform of material film, it is ensured that material film self is smooth, it is ensured that printing quality, described bottom roller 7 is connected with the bottom roller bearing block 36 being arranged on the big wallboard in both sides 5 by bottom roller bearing 37, the big wallboard in both sides 5 is the frame of whole device, and big wallboard 5 connects as one with wainscot sheathing 1, is the basis carrying this device.
Upper box 13 it is additionally provided with on wainscot sheathing 1, being provided with two slide blocks 28 bottom upper box 13, the inclined-plane of wainscot sheathing 1 is fixed with pair of guide rails 30, said two slide block 28 coordinates with pair of guide rails 30, ensure the upper box 13 mobile stationarity along wainscot sheathing 1, it is ensured that printing quality reliability.
nullRoller 10 it is additionally provided with on upper box 13，Roller 10 is locked with both sides active box 38 by roller mandrel 41，The ceiling conehead 42 of roller 10 both sides coordinates with roller mandrel 41，Right-hand member closely cooperates，By screw locking on roller mandrel 41，Left end matched in clearance，Conveniently remove and install，Roller mandrel 41 left end and roller 10 junction are provided with lock tube 43，Lock tube 43 can be with roller mandrel 41 armfuls lock，And jackscrew is set at lock tube 43 end face，Left side ceiling conehead 42 is pushed up to the right and thus realizes stepping up roller 10，Last locked right side ceiling conehead 42，This structure facilitates user to change plate，Than integral type roller low cost，Described upper box 13 lateral surface is also equipped with cylinder front stall 35，Cylinder rear end rotating shaft 31 it is fixed with on wainscot sheathing 1，Cylinder 32 bar front end is connected with cylinder front stall 35，Rear end is fixed with cylinder rear end rotating shaft 31，Drive upper box 13 one-piece parts to move when cylinder 32 bar is elastic simultaneously，Roller 10 is compacted with bottom roller 7，Realize printing.
nullRoller servomotor support 50 it is also equipped with on upper box 13，On roller servomotor support 50, servomotor 48 is installed，Power transmission shaft 44 is connected by servomotor 48 main shaft by shaft coupling 49，So servomotor 48 main axis drives roller 10 to rotate，Control main shaft phase place by servomotor 48 and realize the phase controlling of roller 10，Realize printing to control，It is additionally provided with encoder support 47 on described roller servomotor support 50，Encoder 46 is installed on encoder support 47，Encoder 46 main shaft is connected as a single entity with encoder belt wheel 11 by coder connecting shaft 45，By encoder cog belt 12, encoder belt wheel 11 and encoder drive pulley 51 are connected，Encoder drive pulley 51 and the encoder belt wheel 11 ratio transmissions by 1:1，So roller 10 actuating signal is gathered by encoder 46.
Active box 38 it is additionally provided with on wainscot sheathing 1, active box 38 and fixed case 40 use chain connection, so active box 38 and fixed case 40 realizes free-open-close, combined as a whole by screw inside fixed case 40 side and casing slide block 18, it is provided with lower supporting bearing 6 in described fixed case 40 and casing slide block 18 casing simultaneously, lower support shaft 34 is installed on lower supporting bearing 6, and arrange at 2 for supporting, eccentric shaft 15 it is also equipped with in active box 38, on eccentric shaft 15, upper pressure axial is installed and holds 8, when fixed case 40 and active box 38 are locked, reference axis is stepped up by adjusting eccentric realization of eccentric shaft 15, prevent escape, realize Fast Installation, dismounting roller 10.
nullAnilox roll 14 and upper inking roller 16 it is additionally provided with on wainscot sheathing 1，Anilox roll 14 and upper inking roller 16 are simultaneously located on two side box body slide blocks 18，One end of anilox roll 14 is fixed on wainscot sheathing 1 by lower support shaft 34，Upper inking roller 16 two ends are provided with worm screw 19 and eccentric worm gear 20，Anilox roll 14 and the other end of upper inking roller 16 are engaged with roller gear 59 by net roller gear 52 and realize that anilox roll 14 is synchronized with upper inking roller 16 to be engaged，Realize ink groove 33 ink transfer to upper inking roller 16，It is then transferred to anilox roll 14 roll surface，Described anilox roll 14 uses same power with upper inking roller 16，Net roller motor support 57 it is provided with on described casing slide block 18，Net roller motor support 57 is connected with net roller motor connecting plate 58，It is provided with net roller motor 54 on net roller motor connecting plate 58，Net roller motor 54 drives net roller motor gear 56 to operate，Net roller motor gear 56 engages with the net roller travelling gear 53 being arranged on net roller power transmission shaft 55，Net roller gear 52 is also mounted on net roller power transmission shaft 55，Net roller gear 52 engages with roller gear 59 simultaneously，It is achieved in that net roller motor 54 simultaneously drives anilox roll 14 and upper inking roller 16.
Upper inking roller 16 two ends are stuck in the square groove of ink roller power transmission shaft 39, by lock tube 17 by locked with both sides ink roller power transmission shaft 39 for upper inking roller 16 two ends spindle nose, lock tube 17 is stuck on ink roller power transmission shaft 39 by spring catch 9 simultaneously, preventing lock tube 17 from coming off when rotating causes upper inking roller 16 to fly out, spring catch 9 resilience when lock tube 17 is outwards slided, upper inking roller 16 is disengaged with ink roller power transmission shaft 39, is achieved in that anilox roll Quick Release.
Ink roller power transmission shaft 39 is arranged in eccentric worm gear 20 by bearing, upper inking roller 16 and anilox roll 14 roll surface gap is adjusted by both sides worm screw 19, Worm adjusting pole 22 is connected with feather key 26 simultaneously, feather key 26 slides in worm screw 19 chute, when so rotating handwheel 25, turning Worm adjusting pole 22 drives worm screw 19 to rotate, eccentric turbine 20 is driven again by worm screw 19, the rotation number of turns of handwheel 25 is seen intuitively by enumerator 24, feather key 26 purpose is set, it is to prevent from slide block casing 18 from sliding to drive worm screw 19 to move, withstands adjusting lever 22 and then damage adjusting lever 22.
Handwheel 25 is connected with adjusting rod 27, adjusting rod 27 uses with casing slide block 18 threadeds, when rotating handwheel 25, middle part adjusting rod 27 promotes two side box body slide blocks 18 to move, meanwhile, upper box 13 being fixed with sliver 21, described casing slide block 18 top draw-in groove blocks sliver 21, preventing casing slide block 18 from coming off in upper box 13 when sliding, casing slide block 18 draw-in groove and sliver 21 realize easy slide simultaneously.
nullThe termination of lower dolly bar 29 it is also associated with on handwheel 25，Lower dolly bar 29 is fixed on upper box 13 side by adjusting rod bearing block 23，Owing to adjusting rod bearing block 23 is built with bearing，So lower dolly bar 29 can only rotate，Lower dolly bar 29 is connected with the buffering swivel nut 2 being arranged on spacing bearing 4 by screw thread，Spacing bearing 4 is fixed on big wallboard 5，Buffering swivel nut 2 is stuck in upper box 13 draw-in groove，Buffering swivel nut 2 can only stretch，Can not rotate，So realize the printing gap between regulation roller 10 and bottom roller 7 by both sides handwheel 25，Once adjust locked，Shut down every time and move back version，Version is closed in work，Roller 10 can accurately arrive engagement printing position，The hole, location being provided with size diameter of described limited support 4，Hole, location is inserted into limited location pin 3，When changing different size diameter roller 10，By adjusting the spacer pin 3 different position of positioning hole on limited support 4，Realize changing continuously roller 10.
One box-type flexible plate printing element of the present invention, solves the ink contamination impact on ex-ternal transmission, facilitates the maintaining of client.Simultaneously for each ink roller, including roller, anilox roll, inking rubber roll, using quick-disassembly structure, facilitate user to remove and install, can use special equipment cleaning quickly, the degree of depth thoroughly cleans each ink roller, saves manpower；Roller transmission simultaneously adds servomotor, simplifies original mechanical transmission structure, and in being adapted to effective range in theory, various diameter roller sizes, save process costs for user, and the equipment range of application of making is wider, reaches the effect of a tractor serves several purposes.
Claims (10)
1. a box-type flexible plate printing element, it is characterized in that, including the bottom roller (7) being arranged on the big wallboard in both sides (5), bottom roller (7) is as the printing platform of material film (9), guarantee to expect that film self is smooth, ensure printing quality, described bottom roller (7) is connected with the bottom roller bearing block (36) being arranged on the big wallboard in both sides (5) by bottom roller bearing (37), the big wallboard in both sides (5) are the frame of whole device, big wallboard (5) connects as one with wainscot sheathing (1), is the basis carrying this device.
A kind of box-type flexible plate printing element the most according to claim 1, it is characterized in that, upper box (13) it is additionally provided with on described wainscot sheathing (1), upper box (13) bottom is provided with two slide blocks (28), pair of guide rails (30) it is fixed with on the inclined-plane of wainscot sheathing (1), said two slide block (28) coordinates with pair of guide rails (30), ensure the upper box (13) the mobile stationarity along wainscot sheathing (1), it is ensured that printing quality reliability.
nullA kind of box-type flexible plate printing element the most according to claim 2，It is characterized in that，Roller (10) it is additionally provided with on described upper box (13)，Roller (10) is locked with both sides active box (38) by roller mandrel (41)，The ceiling conehead (42) of roller (10) both sides coordinates with roller mandrel (41)，Right-hand member closely cooperates，By screw locking on roller mandrel (41)，Left end matched in clearance，Conveniently remove and install，Roller mandrel (41) left end and roller (10) junction are provided with lock tube (43)，Lock tube (43) can embrace lock with roller mandrel (41)，And jackscrew is set at lock tube (43) end face，Left side ceiling conehead (42) is pushed up to the right and thus realizes stepping up roller (10)，Last locked right side ceiling conehead (42)，This structure facilitates user to change plate，Than integral type roller low cost，Described upper box (13) lateral surface is also equipped with cylinder front stall (35)，Cylinder rear end rotating shaft (31) it is fixed with on wainscot sheathing (1)，Cylinder (32) bar front end is connected with cylinder front stall (35)，Rear end is fixed with cylinder rear end rotating shaft (31)，Drive upper box (13) one-piece parts to move when cylinder (32) bar is elastic simultaneously，Roller (10) is compacted with bottom roller (7)，Realize printing.
nullA kind of box-type flexible plate printing element the most according to claim 2，It is characterized in that，Roller servomotor support (50) it is also equipped with on described upper box (13)，Servomotor (48) is installed in roller servomotor support (50)，Power transmission shaft (44) is connected by servomotor (48) main shaft by shaft coupling (49)，So servomotor (48) main axis drives roller (10) to rotate，Control main shaft phase place by servomotor (48) and realize the phase controlling of roller (10)，Realize printing to control，It is additionally provided with encoder support (47) on described roller servomotor support (50)，Encoder (46) is installed on encoder support (47)，Encoder (46) main shaft is connected as a single entity with encoder belt wheel (11) by coder connecting shaft (45)，By encoder cog belt (12), encoder belt wheel (11) and encoder drive pulley (51) are connected，Encoder drive pulley (51) and the encoder belt wheel (11) ratio transmissions by 1:1，So roller (10) actuating signal is gathered by encoder (46).
nullA kind of box-type flexible plate printing element the most according to claim 1，It is characterized in that，Active box (38) it is additionally provided with on described wainscot sheathing (1)，Active box (38) uses chain connection with fixed case (40)，So active box (38) and fixed case (40) realizes free-open-close，Fixed case (40) side and casing slide block (18) inner side are combined as a whole by screw，It is provided with lower supporting bearing (6) in described fixed case (40) and casing slide block (18) casing simultaneously，Lower support shaft (34) is installed on lower supporting bearing (6)，And arrange at 2 for supporting，Eccentric shaft (15) it is also equipped with in active box (38)，On eccentric shaft (15), upper pressure axial is installed and holds (8)，When fixed case (40) and active box (38) are locked，Reference axis is stepped up by adjusting eccentric realization of eccentric shaft (15)，Prevent escape，Realize Fast Installation、Dismounting roller (10).
nullA kind of box-type flexible plate printing element the most according to claim 1，It is characterized in that，Anilox roll (14) and upper inking roller (16) it is additionally provided with on described wainscot sheathing (1)，Anilox roll (14) and upper inking roller (16) are simultaneously located on two side box body slide blocks (18)，One end of anilox roll (14) is fixed on wainscot sheathing (1) by lower support shaft (34)，Upper inking roller (16) two ends are provided with worm screw (19) and eccentric worm gear (20)，Anilox roll (14) and the other end of upper inking roller (16) are engaged with roller gear (59) by net roller gear (52) and realize that anilox roll (14) is synchronized with upper inking roller (16) to be engaged，Realize ink groove (33) ink transfer to upper inking roller (16)，It is then transferred to anilox roll (14) roll surface，Described anilox roll (14) and upper inking roller (16) use same power，It is provided with net roller motor support (57) on described casing slide block (18)，Net roller motor support (57) is connected with net roller motor connecting plate (58)，Net roller motor (54) it is provided with on net roller motor connecting plate (58)，Net roller motor (54) drives net roller motor gear (56) operating，Net roller motor gear (56) engages with net roller travelling gear (53) being arranged on net roller power transmission shaft (55)，Net roller gear (52) is also mounted on net roller power transmission shaft (55)，Net roller gear (52) engages with roller gear (59) simultaneously，It is achieved in that net roller motor (54) simultaneously drives anilox roll (14) and upper inking roller (16).
A kind of box-type flexible plate printing element the most according to claim 6, it is characterized in that, described upper inking roller (16) two ends are stuck in the square groove of ink roller power transmission shaft (39), by lock tube (17) by locked with both sides ink roller power transmission shaft (39) for upper inking roller (16) two ends spindle nose, lock tube (17) is stuck on ink roller power transmission shaft (39) by spring catch (9) simultaneously, preventing lock tube (17) from coming off when rotating causes upper inking roller (16) to fly out, spring catch (9) resilience when lock tube (17) is the most sliding, upper inking roller (16) is disengaged with ink roller power transmission shaft (39), it is achieved in that anilox roll Quick Release.
nullA kind of box-type flexible plate printing element the most according to claim 7，It is characterized in that，Described ink roller power transmission shaft (39) is arranged in eccentric worm gear (20) by bearing，Upper inking roller (16) and anilox roll (14) roll surface gap is adjusted by both sides worm screw (19)，Worm adjusting pole (22) is connected with feather key (26) simultaneously，Feather key (26) slides in worm screw (19) chute，When so rotating handwheel (25)，Turning Worm adjusting pole (22) drives worm screw (19) to rotate，Eccentric turbine (20) is driven again by worm screw (19)，The rotation number of turns of handwheel (25) is seen intuitively by enumerator (24)，Feather key (26) purpose is set，It is to prevent from slide block casing (18) from sliding to drive worm screw (19) mobile，Withstand adjusting lever (22) and then damage adjusting lever (22).
A kind of box-type flexible plate printing element the most according to claim 8, it is characterized in that, described handwheel (25) is connected with adjusting rod (27), adjusting rod (27) uses with casing slide block (18) threadeds, when rotating handwheel (25), middle part adjusting rod (27) promotes two side box body slide blocks (18) mobile, simultaneously, sliver (21) it is fixed with on upper box (13), described casing slide block (18) top draw-in groove blocks sliver (21), prevent casing slide block (18) from coming off in upper box (13) when sliding, casing slide block (18) draw-in groove and sliver (21) realize easy slide simultaneously.
nullA kind of box-type flexible plate printing element the most according to claim 9，It is characterized in that，The termination of lower dolly bar (29) it is also associated with on described handwheel (25)，Lower dolly bar (29) is fixed on upper box (13) side by adjusting rod bearing block (23)，Owing to adjusting rod bearing block (23) is built with bearing，So lower dolly bar (29) can only rotate，Lower dolly bar (29) is connected with the buffering swivel nut (2) being arranged on spacing bearing (4) by screw thread，Spacing bearing (4) is fixed on big wallboard (5)，Buffering swivel nut (2) is stuck in upper box (13) draw-in groove，Buffering swivel nut (2) can only be stretched，Can not rotate，So realize the printing gap between regulation roller (10) and bottom roller (7) by both sides handwheel (25)，Once adjust locked，Shut down every time and move back version，Version is closed in work，Roller (10) can accurately arrive engagement printing position，The hole, location being provided with size diameter of described limited support (4)，Hole, location is inserted into limited location pin (3)，When changing different size diameter roller (10)，By adjusting the spacer pin (3) different position of positioning hole on limited support (4)，Realize changing roller (10) continuously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610160873.8A CN105818516B (en) | 2016-03-21 | 2016-03-21 | A kind of box-type flexible plate printing element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610160873.8A CN105818516B (en) | 2016-03-21 | 2016-03-21 | A kind of box-type flexible plate printing element |
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| Publication Number | Publication Date |
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| CN105818516A true CN105818516A (en) | 2016-08-03 |
| CN105818516B CN105818516B (en) | 2018-07-24 |
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| CN201610160873.8A Active CN105818516B (en) | 2016-03-21 | 2016-03-21 | A kind of box-type flexible plate printing element |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415431A (en) * | 2017-08-17 | 2017-12-01 | 西安昱杰机电设备有限公司 | The recessed soft Trinity wallpaper printing device of one kind circle |
| CN107776182A (en) * | 2016-08-25 | 2018-03-09 | 捷拉斯印刷机械有限公司 | Processing equipment and the label printing machine with this kind of processing equipment |
| CN108437615A (en) * | 2018-05-25 | 2018-08-24 | 广东壹晨科技有限公司 | Wrapping paper production line cylinder printing element |
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| CN107415431A (en) * | 2017-08-17 | 2017-12-01 | 西安昱杰机电设备有限公司 | The recessed soft Trinity wallpaper printing device of one kind circle |
| CN108437615A (en) * | 2018-05-25 | 2018-08-24 | 广东壹晨科技有限公司 | Wrapping paper production line cylinder printing element |
| CN113103736A (en) * | 2021-03-09 | 2021-07-13 | 陈东红 | Pressure adjusting device of flexible printing machine |
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| CN105818516B (en) | 2018-07-24 |
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