CN205149124U - Flexographic printing press head of dual drive - Google Patents
Flexographic printing press head of dual drive Download PDFInfo
- Publication number
- CN205149124U CN205149124U CN201520874463.0U CN201520874463U CN205149124U CN 205149124 U CN205149124 U CN 205149124U CN 201520874463 U CN201520874463 U CN 201520874463U CN 205149124 U CN205149124 U CN 205149124U
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- printing
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- roller
- roll
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Abstract
The utility model belongs to the technical field of industry printing machine technique and specifically relates to indicate flexographic printing press head of dual drive, the printing aircraft nose is including setting up the batch -off roll that drives at the stock form roller between two wallboards, and the side of a wallboard sets up the stock form motor, and the side of wallboard still sets up the printed motor, and the stock form roller of batch -off roll one side rolls and sets up an axle sleeve, and the printed motor passes through drive mechanism transmission setting the axle sleeve sets up a drive gear who is used for meshing printing roll mark brush gear on, when the material takes a certain printing aircraft nose department to have dislocation a little, only need through the printed motor motion, the drive is rolled and is set up at the epaxial axle sleeve of batch -off roll, and axle cuff belt moves drive gear and rotates, and drive gear drives the printing gear on the printing roller, reachs and adjusts to suitable position, because the printing roller independently rotates, need not batch -off roll machine material area and rotate, can not cause that the material area is out of shape, the quality of guarantee printed matter, a large amount of manpower resources saved in the adjustment of avoiding printing the aircraft nose to the back, ensure the printing quality.
Description
Technical field
The utility model relates to industrial printer technology field, refers in particular to the flexographic printing head of two transmission.
Background technology
Multicolour press is a kind of printing equipment in order to printed label, labeling etc., is formed after generally being closed by some monochrome press head groups according to demand.
Print engine head is key equipment printing material being carried out to printing work, current print engine head generally comprises the winding roll that the roll paper roller sliding between two wallboards that arrange on two wallboards drives, print roller is the critical component carrying out printing, according to the replacing of pattern, all need at any time to change, therefore a printing roll shaft of print roller arranges a printing gear, roll paper roller sliding connects a driven wheel, after print roller is in place, the printing gear of printing roll shaft and driven wheel engagement fit, printing gear and driven wheel parameter basically identical, therefore winding roll and print roller Synchronous Transmission object is reached, in actual production process, for various reasons, when the material strip printed has printing a little to misplace at a certain print engine head place, need the position of the relative phase adjusting corresponding print engine head print roller and printing material strip, but, because winding roll and print roller are by gears meshing Synchronous Transmission, therefore many times only have by pulling printing material strip by force, printing material strip and print roller is made to reach phase coincidence, but this adjustment mode, many times, material strip easily produces distortion, in high-precision printing process, slight distortion can cause the printing of following color, needs the adjustment carrying out print engine head below, adjusts pretty troublesome, waste a large amount of human resources, print product printing quality problem can be caused in addition.
Utility model content
The deficiency that the utility model is to there is printing phase difference for the print engine head of current multicolour press and exists, and the flexographic printing head of the two transmissions overcome the above problems is provided.
For achieving the above object, the utility model adopts following technical scheme:
The flexographic printing head of two transmission, described print engine head comprises the winding roll being arranged on the roll paper roller sliding between two wallboards and driving, and the side of a wallboard arranges coil paper motor, roll paper roller sliding described in described coil paper driven by motor; The side of wallboard also arranges printed motor, and the roll paper roller sliding of described winding roll side rolls and arranges an axle sleeve, and described printed motor arranges described axle sleeve by transmission mechanism transmission, described axle sleeve is arranged one in order to engage the driven wheel of print roller printing gear.
Preferably, described transmission mechanism is a feed belt.
Preferably, described flexographic printing head also comprise be arranged on two wallboards dip in material supporting-point roller, wallboard is arranged and dips in material motor, described in dip in material motor effect one power transmission shaft, described transmission shaft driven effect one reticulate pattern supporting-point roller, material supporting-point roller is dipped in the transmission of reticulate pattern supporting-point roller.
Preferably, a carrier gear transmission mechanism is set between described power transmission shaft and reticulate pattern supporting-point roller.
Preferably, described feed belt is connected with transmission shaft driven, dips between material motor and power transmission shaft and arranges single-direction transmission bearing.
Preferably, described coil paper motor, printed motor are servomotor.
The beneficial effects of the utility model are, the flexographic printing head of of the present utility model pair of transmission, print engine head comprises the winding roll being arranged on the roll paper roller sliding between two wallboards and driving, and the side of a wallboard arranges coil paper motor, roll paper roller sliding described in described coil paper driven by motor; The side of wallboard also arranges printed motor, and the roll paper roller sliding of described winding roll side rolls and arranges an axle sleeve, and described printed motor arranges described axle sleeve by transmission mechanism transmission, described axle sleeve is arranged one in order to engage the driven wheel of print roller printing gear; When there is dislocation a little at a certain print engine head place of material strip; Only need be moved by printed motor, drive the axle sleeve rolling and be arranged on roll paper roller sliding, axle sleeve drives driven wheel to rotate, and the printing gear in driving gear drives print roller arrives and adjusts to correct position; Because print roller is independently rotated, rotate without the need to winding roll machine material strip, material strip can not be caused be out of shape, ensure the quality of printed matter, avoid needing, to the adjustment of print engine head below, saving a large amount of human resources, guarantee printing quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model at axle sleeve part section;
Fig. 2 is the structural representation of the utility model in driving-belt side.
Detailed description of the invention
Be further elaborated below in conjunction with accompanying drawing 1,2 pairs of the utility model:
The flexographic printing head of two transmission, print engine head comprises the side being arranged on winding roll 2, wallboard 1 that the roll paper roller sliding 21 between two wallboards 1 drives and arranges coil paper motor 22, and coil paper motor 22 drives described roll paper roller sliding 21; The side of wallboard 1 also arranges printed motor 32, the roll paper roller sliding 21 of winding roll 2 side rolls and arranges an axle sleeve 23, printed motor 32 arranges axle sleeve 23 by transmission mechanism 34 transmission, rotates to reach axle sleeve 23 motion not affecting roll paper roller sliding 21, realizes the object driven separately; Axle sleeve 23 is arranged one to print gear 33 (illustrating print roller and the printing gear of Fast Installation in Fig. 2) driven wheel 35 in order to engage print roller 3; The replacing of pattern and the demand needing to change at any time of precision, the setting that print roller 3 is for convenience detach, print roller 3 is printed roll shaft 31 and connect a printing gear 33, after print roller 3 is in place, the printing gear 33 of printing roll shaft 31 and driven wheel 35 engagement fit, under effect by multicolour press control system, reach winding roll 2, print roller 3 drives alone, the object be synchronized with the movement.
Stablize to reach control performance, price economy material benefit, controlling transmission mechanism 34 in the present embodiment is a feed belt.
In multicolour press, flexographic printing head also comprise be arranged on two wallboards 1 dip in material supporting-point roller 4, dip in material supporting-point roller 4 to be generally used for and to dip pigment from chalk line reel 6, in order to keep moistening, in the course of the work, ceaselessly operating condition is all in when printed state and non-printing situation, wallboard is arranged and dips in material motor 41, replacing property will be possessed owing to dipping in material supporting-point roller 4, therefore dip in material motor 41 and can not dip in material supporting-point roller 4 by direct effect, dip in material motor 41 and act on a power transmission shaft 42, power transmission shaft 42 gearing one reticulate pattern supporting-point roller 5, material supporting-point roller 4 is dipped in reticulate pattern supporting-point roller 5 transmission, in order to reach certain directionality, one carrier gear transmission mechanism 43 is set between power transmission shaft 42 and reticulate pattern supporting-point roller 4, be in transmission connection as the feed belt of transmission mechanism 34 and power transmission shaft 42, dip between material motor 41 and power transmission shaft 42 and single-direction transmission bearing 44 is set.Under control system effect, when print engine head carries out printing work, dip in material motor 42 to quit work, by printed motor 32 transmits belt drive work, reach energy-conservation object, when non-printing situation, printed motor 32 quits work, and dips in material motor 41 and now starts running, and now can ensure that dipping in material supporting-point roller 4 remains in operation owing to arranging single-direction transmission bearing, keep moistening, also do not affect feed belt; Reach effective energy-saving and cost-reducing.
In order to realize accurate control, in the present embodiment, coil paper motor 22, printed motor 32 are servomotor.
The flexographic printing head of of the present utility model pair of transmission, when there is dislocation a little at a certain print engine head place of material strip; Only need move by adjusting corresponding print engine head printed motor 32, drive the axle sleeve 23 rolling and be arranged on roll paper roller sliding 21, axle sleeve 23 drives driven wheel 35 to rotate, and driven wheel 35 drives the printing gear 33 in print roller 3, arrives and adjusts to correct position; Rotate because print roller 3 is independent, rotate without the need to winding roll 2 machine material strip, material strip can not be caused be out of shape, ensure the quality of printed matter, avoid needing, to the adjustment of print engine head below, saving a large amount of human resources, guarantee printing quality.
The above embodiment, just preferred embodiments of the present utility model, be not limit the utility model practical range, therefore all equivalences done according to structure, feature and the principle described in the utility model claim change or modify, and all should be included in the utility model patent claim.
Claims (6)
1. the flexographic printing head of pair transmission, is characterized in that, described print engine head comprises the winding roll being arranged on the roll paper roller sliding between two wallboards and driving, and the side of a wallboard arranges coil paper motor, roll paper roller sliding described in described coil paper driven by motor; The side of wallboard also arranges printed motor, and the roll paper roller sliding of described winding roll side rolls and arranges an axle sleeve, and described printed motor arranges described axle sleeve by transmission mechanism transmission, described axle sleeve is arranged one in order to engage the driven wheel of print roller printing gear.
2. the flexographic printing head of according to claim 1 pair of transmission, is characterized in that: described transmission mechanism is a feed belt.
3. the flexographic printing head of according to claim 2 pair of transmission, it is characterized in that: described flexographic printing head also comprise be arranged on two wallboards dip in material supporting-point roller, wallboard is arranged and dips in material motor, described dipping in expects motor effect one power transmission shaft, described transmission shaft driven effect one reticulate pattern supporting-point roller, material supporting-point roller is dipped in the transmission of reticulate pattern supporting-point roller.
4. the flexographic printing head of according to claim 3 pair of transmission, is characterized in that: arrange a carrier gear transmission mechanism between described power transmission shaft and reticulate pattern supporting-point roller.
5. the flexographic printing head of according to claim 3 pair of transmission, is characterized in that: described feed belt is connected with transmission shaft driven, dips between material motor and power transmission shaft and arranges single-direction transmission bearing.
6. the flexographic printing head of the two transmissions according to claim 1-4 any one, is characterized in that: described coil paper motor, printed motor are servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874463.0U CN205149124U (en) | 2015-11-03 | 2015-11-03 | Flexographic printing press head of dual drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874463.0U CN205149124U (en) | 2015-11-03 | 2015-11-03 | Flexographic printing press head of dual drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205149124U true CN205149124U (en) | 2016-04-13 |
Family
ID=55684856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520874463.0U Withdrawn - After Issue CN205149124U (en) | 2015-11-03 | 2015-11-03 | Flexographic printing press head of dual drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205149124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291551A (en) * | 2015-11-03 | 2016-02-03 | 东莞市邦泰印刷机械有限公司 | Double-driving flexographic printing machine head |
-
2015
- 2015-11-03 CN CN201520874463.0U patent/CN205149124U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291551A (en) * | 2015-11-03 | 2016-02-03 | 东莞市邦泰印刷机械有限公司 | Double-driving flexographic printing machine head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160413 Effective date of abandoning: 20180123 |
|
| AV01 | Patent right actively abandoned |