CN105644131B - Printing machine servo drive and its method printed without level length - Google Patents
Printing machine servo drive and its method printed without level length Download PDFInfo
- Publication number
- CN105644131B CN105644131B CN201511013785.7A CN201511013785A CN105644131B CN 105644131 B CN105644131 B CN 105644131B CN 201511013785 A CN201511013785 A CN 201511013785A CN 105644131 B CN105644131 B CN 105644131B
- Authority
- CN
- China
- Prior art keywords
- driving motor
- shaft
- gear wheel
- bearing
- transmission case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/008—Mechanical features of drives, e.g. gears, clutches
Abstract
A kind of method printed the present invention relates to printing machine servo drive and its without level length.It includes：First driving motor, the second driving motor and third driving motor, first driving motor is connected by the first transmission mechanism with impression cylinder, second driving motor is connected by the second transmission mechanism with blanket cylinder, the impression cylinder, blanket cylinder and plate cylinder are distributed from the bottom to top in printing machine, tangent between two adjacent rollers, first driving motor, the second driving motor and third driving motor are respectively arranged on the end of its corresponding roller；First driving motor, the second driving motor and third driving motor are servo motor；Advantage is that design is simple, it is easy to use, coining sleeve, rubber sleeve, plate sleeve is operated alone using servo motor is one-to-one, it is mutually driven between reduction, design stomata auxiliary installation in rubber sleeve and plate sleeve, working efficiency can be improved with Fast Installation or dismounting, quick-replaceable difference dimensions.
Description
Technical field
The present invention relates to printer fields, and in particular to a kind of printing machine servo drive and its without level length printing
Method.
Background technology
The coining sleeve of previous printing machine, rubber sleeve, plate sleeve are driven by a motor, then pass through gear-box
Mechanism is separately connected coining sleeve, rubber sleeve, plate sleeve, and gear drive opposite can be driven over time, is that printing generates
Error influences printing quality, and previous rubber sleeve, plate sleeve are mounted in shaft, it is difficult to install, influence installation effect
Rate；Previous press printing length is constant simultaneously, and can not adjust printing length in a small range.
Invention content
To solve the above-mentioned problems, the present invention proposes a kind of printing machine servo drive and its is printed without level length
Method, design is simple, easy to use, and coining sleeve, rubber sleeve, plate sleeve is operated alone using servo motor is one-to-one,
It is mutually driven between reduction, the auxiliary installation of design stomata, improves installation effectiveness in rubber sleeve and plate sleeve；Nothing may be implemented
Grade.
In order to reach foregoing invention purpose, the present invention proposes following technical scheme：
Printing machine servo drive, it includes：First driving motor, the second driving motor and third driving motor, institute
It states the first driving motor by the first transmission mechanism to be connected with impression cylinder, the second driving motor passes through the second transmission mechanism and rubber
Belt roller is connected, and third driving motor is connected by third transmission mechanism with plate cylinder；The impression cylinder, blanket cylinder and
Plate cylinder is distributed from the bottom to top in printing machine, tangent between adjacent two rollers, and first driving motor, second drive
Dynamic motor and third driving motor are respectively arranged on the end of its corresponding roller；First driving motor, the second driving motor
And third driving motor is servo motor；First transmission mechanism includes transmission case, gear wheel, pinion gear, bushing, clamping
Ring, bearing, oil-control ring, transmission case are mounted in the first driving motor front end, and the drive shaft front end of the first driving motor is located at transmission case
The shaft rear end of interior lower part, impression cylinder is mounted in transmission case internal upper part, and shaft rear end is equipped with gear wheel, and drive shaft front end is equipped with small
Gear, gear wheel engage connection with pinion gear, gear wheel front end equipped with clamping ring shaft rear end and clamping ring by screw with
Gear wheel is fixed together, and bearing is housed between shaft and transmission case, have on the inside of bearing oil-control ring mounted in transmission case and shaft it
Between, shaft rear end is equipped with bushing, and outside is equipped with impression cylinder among shaft.
Second transmission mechanism includes transmission case, gear wheel, pinion gear, bearing, and carrying case is mounted in the second driving electricity
The drive shaft of the front end of machine, the second driving motor is located at carrying case internal upper part, and drive shaft front end is equipped with pinion gear, pinion gear front end
By bearing on carrying case, loaded in transmission case, shaft rear end is equipped with gear wheel, gear wheel for the shaft rear end of blanket cylinder
Front end has clamping ring to be sleeved in shaft and is fixed on gear wheel, and bearing, gear wheel and small tooth are housed between shaft and transmission case
Wheel engagement connects, and stomata is provided among shaft, and shaft rear end is provided with circular groove, gas axis is housed in circular groove, passes through bearing on the outside of gas axis
In the circular groove of shaft, there is bearing cap on the outside of circular groove on the outside of gas axis, the gas axis other end runs through transmission case, is opened inside gas axis
There are air flue, air flue and stomata unicom, gas axis outer end to be fixed on the outside of transmission case by bracket and have pneumatic fitting company on the outside of gas axis
Connect the air flue of gas axis, a circle, which is provided in several ventholes and shaft, in shaft is designed with several rows, and rubber case is housed in shaft
Cylinder.
The third transmission mechanism includes transmission case, gear wheel, pinion gear, bearing, and carrying case is mounted in third driving electricity
The drive shaft of the front end of machine, third driving motor is located at carrying case internal upper part, and drive shaft front end is equipped with pinion gear, pinion gear front end
By bearing on carrying case, loaded in transmission case, shaft rear end is equipped with gear wheel, gear wheel for the shaft rear end of plate cylinder
Front end has clamping ring to be sleeved in shaft and is fixed on gear wheel, and bearing, gear wheel and small tooth are housed between shaft and transmission case
Wheel engagement connects, and stomata is provided among shaft, and shaft rear end is provided with circular groove, gas axis is housed in circular groove, passes through bearing on the outside of gas axis
In the circular groove of shaft, there is bearing cap on the outside of circular groove on the outside of gas axis, the gas axis other end runs through transmission case, is opened inside gas axis
There are air flue, air flue and stomata unicom, gas axis outer end to be fixed on the outside of transmission case by bracket and have pneumatic fitting company on the outside of gas axis
Connect the air flue of gas axis, a circle, which is provided in several ventholes and shaft, in shaft is designed with several rows, and printing plate set is housed in shaft
Cylinder.
A method of realizing that printing machine is printed without level length according to the content of above-mentioned printing machine servo drive, specifically
It is,
1）When printing length reduces 0-5%, the second driving motor and third driving motor synchronous velocity control rubber are needed
Roller and plate cylinder synchronous rotary, the speed of the second driving motor and third driving motor speed relative to the first driving motor
0-5% is improved, such printing length will reduce 0-5% relative to original printing length；
2）When printing length increases 0-5%, the second driving motor and third driving motor synchronous velocity control rubber are needed
Roller and plate cylinder synchronous rotary, the speed of the second driving motor and third driving motor speed relative to the first driving motor
0-5% is reduced, such printing length will increase 0-5% relative to original printing length.
It is an advantage of the invention that design is simple, and it is easy to use, coining sleeve, rubber is operated alone using servo motor is one-to-one
Leather sheath cylinder, plate sleeve, are mutually driven between reduction, design stomata auxiliary installation in rubber sleeve and plate sleeve, can be fast
Speed installation or removal, quick-replaceable difference dimensions improve working efficiency.
Description of the drawings
Fig. 1 is the schematic diagram of the present invention.
Fig. 2 is the schematic diagram of the first transmission mechanism of the present invention.
Fig. 3 is the schematic diagram of the second transmission mechanism of the present invention.
Fig. 4 is the schematic diagram of the third transmission mechanism of the present invention.
Fig. 5 is the stereogram of the second transmission mechanism of the present invention.
Fig. 6 is the stereogram of the third transmission mechanism of the present invention.
Specific implementation mode
With reference to attached drawing 1-2, printing machine servo drive, it includes：First driving motor 1, the second driving motor 2 and
Three driving motors 3, first driving motor 1 are connected by the first transmission mechanism 4 with impression cylinder 7, and the second driving motor 2 is logical
It crosses the second transmission mechanism 5 with blanket cylinder 8 to be connected, third driving motor 3 is connected by third transmission mechanism 6 with plate cylinder 9；
The impression cylinder 7, blanket cylinder 8 and plate cylinder 9 are distributed from the bottom to top in printing machine, phase between adjacent two rollers
It cuts, first driving motor 1, the second driving motor 2 and third driving motor 3 are respectively arranged on the end of its corresponding roller；
First driving motor 1, the second driving motor 2 and third driving motor 3 are servo motor；First transmission mechanism 4
Including transmission case 41, gear wheel 42, pinion gear 43, bushing 44, clamping ring 45, bearing 46, oil-control ring, transmission case 41 is mounted in first
1 front end of driving motor, the drive shaft front end of the first driving motor 1 are located at lower part in transmission case 41, after the shaft 71 of impression cylinder 7
End be mounted in 41 internal upper part of transmission case, 71 rear end of shaft be equipped with gear wheel 42, drive shaft front end be equipped with pinion gear 43, gear wheel 42 with
The engagement connection of pinion gear 43,42 front end of gear wheel pass through screw and canine tooth equipped with clamping ring 45 in 71 rear end of shaft and clamping ring 45
Wheel 42 is fixed together, and bearing 46 is housed between shaft 71 and transmission case 41, and 46 inside of bearing has oil-control ring to be mounted in transmission case 41
Between shaft 71,71 rear end of shaft is equipped with bushing 44, and outside is equipped with impression cylinder 7 among shaft 71.
The second transmission mechanism 5 described in Fig. 3 and Fig. 5 includes transmission case 51, gear wheel 52, pinion gear 53, bearing 54, transmission
Case 51 is mounted in the front end of the second driving motor 2, and the drive shaft of the second driving motor 2 is located at 51 internal upper part of carrying case, before drive shaft
End is equipped with pinion gear 53, and 53 front end of pinion gear is by bearing on carrying case 51, and 81 rear end of shaft of blanket cylinder 8 is loaded on biography
In dynamic case 51,81 rear end of shaft is equipped with gear wheel 52, and 52 front end of gear wheel has clamping ring 55 to be sleeved in shaft 81 and is fixed on big
On gear 52, bearing 54 is housed between shaft 81 and transmission case 51, gear wheel 52 engages connection with pinion gear 53, among shaft 81
It is provided with stomata 82,81 rear end of shaft is provided with circular groove, and gas axis 83 is housed in circular groove, and 83 outside of gas axis is mounted in shaft by bearing 831
In 81 circular groove, 83 outside of gas axis has bearing cap on the outside of circular groove, and 83 other end of gas axis is inside transmission case 51, gas axis 83
It is provided with air flue 84, air flue 84 and 82 unicom of stomata, 83 outer end of gas axis is fixed on by bracket outside 51 outside of transmission case and gas axis 83
There is an air flue 84 of pneumatic fitting connection gas axis 83 in side, and a circle, which is provided in several ventholes 85 and shaft 81, in shaft 83 is designed with
Several rows are equipped with rubber sleeve 8 in shaft 81.Venthole 85 and 82 unicom of stomata.
Fig. 4 and Fig. 6, the third transmission mechanism 6 include transmission case 61, gear wheel 62, pinion gear 63, bearing 64, are passed
Send box installed in the front end of third driving motor 3, the drive shaft of third driving motor 3 is located at 61 internal upper part of carrying case, before drive shaft
End is equipped with pinion gear 63, and by bearing 4 on carrying case 61,91 rear end of shaft of plate cylinder 9 is loaded on 63 front end of pinion gear
In transmission case 61,91 rear end of shaft is equipped with gear wheel 62, and 62 front end of gear wheel has clamping ring 65 to be sleeved in shaft and is fixed on big
On gear 62, bearing is housed between shaft 91 and transmission case 61, gear wheel 62 engages connection with pinion gear 63, opened among shaft 91
There are stomata 92,91 rear end of shaft to be provided with circular groove, gas axis 93 is housed in circular groove, 93 outside of gas axis is mounted in the circle of shaft 91 by bearing
In slot, 93 outside of gas axis has bearing cap on the outside of circular groove, and 93 other end of gas axis runs through transmission case 61, and gas is provided with inside gas axis 93
Road, air flue and stomata unicom, 93 outer end of gas axis is fixed on 61 outside of transmission case and 93 outside of gas axis by bracket pneumatic fitting
Connect the air flue of gas axis 93, a circle, which is provided in several ventholes 94 and shaft 91, in shaft 91 is designed with several rows, shaft 91
It is upper that plate sleeve 9 is housed.Venthole 94 and 92 unicom of stomata.
The present invention in use, corresponded by three independent servo motors be drivingly connected coining sleeves, rubber sleeve,
Plate sleeve, coining sleeve, rubber sleeve, driving frequency is accurate by Serve Motor Control between plate sleeve, effectively
Prevent between transmission phenomenon, while rubber sleeve, plate sleeve shaft in design stomata and venthole and pass through below
The gas axis connection external world compressed air input, when rubber sleeve, plate sleeve installation, be passed through compressed air, compression is empty
Gas enters the air flue of gas axis, enters back into the stomata of shaft, is finally sprayed out of venthole, in rubber sleeve, plate sleeve
Wall is blown, and generates inflatable, the inner ring of rubber sleeve, plate sleeve is expanded（The inside use of rubber sleeve, plate sleeve
The material of material softness makes to be formed, such as PU materials, can crimp in this way under compressed air effect）, such rubber case
Cylinder, plate sleeve are just easy to be packed into shaft, stop gas supply, and rubber sleeve, plate sleeve inner wall clear-cutting forestland are shunk, will
It tightly holds shaft tightly, will not loosen, when needing replacing rubber sleeve, plate sleeve, can quickly be removed by inflatable mode
Sleeve is replaced, the time is saved, improves working efficiency.
Claims (2)
1. printing machine servo drive, which is characterized in that it includes：First driving motor, the second driving motor and third are driven
Dynamic motor, first driving motor are connected by the first transmission mechanism with impression cylinder, and the second driving motor is passed by second
Motivation structure is connected with blanket cylinder, and third driving motor is connected by third transmission mechanism with plate cylinder；The impression cylinder,
Blanket cylinder and plate cylinder are distributed from the bottom to top in printing machine, tangent between adjacent two rollers, first driving
Motor, the second driving motor and third driving motor are respectively arranged on the end of its corresponding roller；First driving motor,
Two driving motors and third driving motor are servo motor；Second transmission mechanism includes transmission case, gear wheel, small tooth
Wheel, bearing, carrying case are mounted in the front end of the second driving motor, and the drive shaft of the second driving motor is located at carrying case internal upper part, drive
Moving axis front end is equipped with pinion gear, and pinion gear front end is by bearing on carrying case, and the shaft rear end of blanket cylinder is loaded on transmission
In case, shaft rear end is equipped with gear wheel, and gear wheel front end has clamping ring to be sleeved in shaft and is fixed on gear wheel, shaft and biography
Bearing is housed between dynamic case, gear wheel engages connection with pinion gear, stomata is provided among shaft, and shaft rear end is provided with circular groove, circle
Gas axis is housed in slot, is mounted in by bearing in the circular groove of shaft on the outside of gas axis, has bearing cap on the outside of circular groove on the outside of gas axis, gas
The axis other end runs through transmission case, air flue, air flue and stomata unicom is provided with inside gas axis, gas axis outer end is fixed on transmission by bracket
There is the air flue of pneumatic fitting connection gas axis on the outside of case and on the outside of gas axis, a circle, which is provided in several ventholes and shaft, in shaft sets
In respect of several rows, rubber sleeve, venthole and stomata unicom are housed in shaft；First transmission mechanism include transmission case,
Gear wheel, pinion gear, bushing, clamping ring, bearing, oil-control ring, transmission case are mounted in the first driving motor front end, the first driving motor
Drive shaft front end be located at lower part in transmission case, the shaft rear end of impression cylinder is mounted in transmission case internal upper part, and shaft rear end is equipped with
Gear wheel, drive shaft front end are equipped with pinion gear, and gear wheel engages connection with pinion gear, and gear wheel front end is equipped with clamping ring in shaft
Rear end and clamping ring is fixed together by screw and gear wheel is equipped with bearing, has control on the inside of bearing between shaft and transmission case
Oil ring is mounted between transmission case and shaft, and shaft rear end is equipped with bushing, and outside is equipped with impression cylinder among shaft；The third
Transmission mechanism includes transmission case, gear wheel, pinion gear, bearing, and carrying case is mounted in the front end of third driving motor, third driving electricity
The drive shaft of machine is located at carrying case internal upper part, and drive shaft front end is equipped with pinion gear, and pinion gear front end is mounted in carrying case by bearing
On, loaded in transmission case, shaft rear end is equipped with gear wheel for the shaft rear end of plate cylinder, and gear wheel front end has clamping ring to be sleeved on to turn
It on axis and is fixed on gear wheel, bearing is housed between shaft and transmission case, gear wheel engages connection with pinion gear, among shaft
It is provided with stomata, shaft rear end is provided with circular groove, and gas axis is housed in circular groove, is mounted in by bearing in the circular groove of shaft on the outside of gas axis, gas
There is bearing cap on the outside of circular groove on the outside of axis, the gas axis other end runs through transmission case, and air flue is provided with inside gas axis, and air flue joins with stomata
Lead to, the air flue that gas axis outer end is fixed on the outside of transmission case by bracket and has pneumatic fitting to connect gas axis on the outside of gas axis, in shaft
One circle, which is provided in several ventholes and shaft, is designed with several rows, and plate sleeve, venthole and stomata unicom are housed in shaft.
2. a kind of printing machine servo drive according to claim 1 realizes the method that printing machine is printed without level length, special
Sign is,
1) when printing length reduces 5%, the second driving motor and third driving motor synchronous velocity control blanket cylinder are needed
With plate cylinder synchronous rotary, the second driving motor and third driving motor speed are improved relative to the speed of the first driving motor
5%, such printing length will reduce 0-5% relative to original printing length；
2) when printing length increases by 5%, the second driving motor and third driving motor synchronous velocity control blanket cylinder are needed
With plate cylinder synchronous rotary, the second driving motor and third driving motor speed are reduced relative to the speed of the first driving motor
5%, such printing length will increase by 5% relative to original printing length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511013785.7A CN105644131B (en) | 2015-12-31 | 2015-12-31 | Printing machine servo drive and its method printed without level length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511013785.7A CN105644131B (en) | 2015-12-31 | 2015-12-31 | Printing machine servo drive and its method printed without level length |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105644131A CN105644131A (en) | 2016-06-08 |
| CN105644131B true CN105644131B (en) | 2018-10-19 |
Family
ID=56477817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511013785.7A Active CN105644131B (en) | 2015-12-31 | 2015-12-31 | Printing machine servo drive and its method printed without level length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105644131B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379035A (en) * | 2016-08-25 | 2017-02-08 | 高斯图文印刷系统（中国）有限公司 | Electric ink roller water roller clutch mechanism of printing machine with changeable specifications |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007039235A1 (en) * | 2007-08-20 | 2009-02-26 | Koenig & Bauer Aktiengesellschaft | Multi-color sheet fed printing machine driving method, involves driving plate cylinder self-motivatedly using driven wheel train, integrating individual drive of plate cylinder, and subjecting individual drive to brake torque |
| CN201566198U (en) * | 2009-11-26 | 2010-09-01 | 中山市松德包装机械股份有限公司 | Sleeve-type lockup device for satellite type flexible printer |
| CN202399616U (en) * | 2011-11-25 | 2012-08-29 | 青州意高发包装机械有限公司 | Double-servo shaft-free sleeve flexible printing machine |
| CN203157308U (en) * | 2013-03-22 | 2013-08-28 | 如皋市中罗印刷机械有限公司 | Direct drive mechanism of printing unit |
| CN104139602A (en) * | 2013-05-09 | 2014-11-12 | 高斯国际美洲公司 | Closed-loop control of untensioned product length on a web press |
| CN205553520U (en) * | 2015-12-31 | 2016-09-07 | 如皋市中罗印刷机械有限公司 | But telescopic printing machine servo drive of physiosis |
-
2015
- 2015-12-31 CN CN201511013785.7A patent/CN105644131B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007039235A1 (en) * | 2007-08-20 | 2009-02-26 | Koenig & Bauer Aktiengesellschaft | Multi-color sheet fed printing machine driving method, involves driving plate cylinder self-motivatedly using driven wheel train, integrating individual drive of plate cylinder, and subjecting individual drive to brake torque |
| CN201566198U (en) * | 2009-11-26 | 2010-09-01 | 中山市松德包装机械股份有限公司 | Sleeve-type lockup device for satellite type flexible printer |
| CN202399616U (en) * | 2011-11-25 | 2012-08-29 | 青州意高发包装机械有限公司 | Double-servo shaft-free sleeve flexible printing machine |
| CN203157308U (en) * | 2013-03-22 | 2013-08-28 | 如皋市中罗印刷机械有限公司 | Direct drive mechanism of printing unit |
| CN104139602A (en) * | 2013-05-09 | 2014-11-12 | 高斯国际美洲公司 | Closed-loop control of untensioned product length on a web press |
| CN205553520U (en) * | 2015-12-31 | 2016-09-07 | 如皋市中罗印刷机械有限公司 | But telescopic printing machine servo drive of physiosis |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105644131A (en) | 2016-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105644131B (en) | Printing machine servo drive and its method printed without level length | |
| PH12014502293A1 (en) | Intaglio printing press | |
| CN204659194U (en) | A kind of web press | |
| CN2835089Y (en) | High-speed blister packing machine | |
| CN203995029U (en) | In PVC film production process, use without beaming roller driving mechanism | |
| CN206047489U (en) | Direction with knurled wheel group is edge knurling machine | |
| CN202674201U (en) | Pressure machine drive mechanism | |
| CN204431757U (en) | The deep drawn transmission device of two point multi link punch press | |
| CN205553520U (en) | But telescopic printing machine servo drive of physiosis | |
| CN202451718U (en) | Transfer case of farm vehicle | |
| CN205891440U (en) | Wrapping bag integrative device of impression that flattens | |
| CN203793779U (en) | Soft box packaging machine split type accelerating steel roller | |
| CN200951606Y (en) | Regenerating glue refining machine | |
| CN205553519U (en) | Servo actuating mechanism of printing machine | |
| CN201351250Y (en) | Paper carrying device of paper-making machine | |
| CN202508653U (en) | Vacuum box paperboard conveying mechanism special for paperboard printing | |
| CN204568885U (en) | A kind of platen packaging printing machines divides paper conveyer | |
| CN104608558A (en) | Transmission device for motorcycle | |
| CN201801219U (en) | Paper pulling roller device with direct current motor | |
| CN203236972U (en) | Matching structure of automobile rim and automobile half axial flange | |
| CN203854903U (en) | Electric driving device of coding machine | |
| CN205970391U (en) | Individual drive formula printing ink unit of metallic tank printing machine | |
| CN108298253A (en) | A kind of device for transporting objects for workshop | |
| CN201922629U (en) | Electric printing plate aligning mechanism for flexo printing machine | |
| CN202088649U (en) | Explosive material paper tube printing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |