CN201380625Y - Dynamic two-way register set for satellite flexible printing machine - Google Patents
Dynamic two-way register set for satellite flexible printing machine Download PDFInfo
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- CN201380625Y CN201380625Y CN200920032798U CN200920032798U CN201380625Y CN 201380625 Y CN201380625 Y CN 201380625Y CN 200920032798 U CN200920032798 U CN 200920032798U CN 200920032798 U CN200920032798 U CN 200920032798U CN 201380625 Y CN201380625 Y CN 201380625Y
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Abstract
The utility model discloses a dynamic two-way register set for a satellite flexible printing machine, which comprises a longitudinal driving part and a transversal driving part; the longitudinal driving part comprises a longitudinal driving device; the longitudinal driving device is connected with a motor gear; the motor gear is connected with a version roller gear through an internal gear; the version roller gear is in key connection with a version roller combined body; transmission shafts at two ends of the version roller combined body are arranged on the version roller bearing; the transversal driving part comprises a transversal driving device; the transversal driving device is connected with a ball screw; the ball screw is connected with a sliding block; the sliding block is also arranged on the linear guide rail and fixedly connected with a pull block through a pressure plate together; the pull block is fixedly connected with the version roller combined body; and both the longitudinal driving part and the transversal driving part are provided with detection feedback devices. The utility model ensures accuracy and stability of various actions, enables the operation to be more flexible, and improves the printing quality and the production efficiency.
Description
Technical field
The utility model technology belongs to the printing machinery technical field, relates to a kind of satellite-type flexible printing machine dynamic bidirectional register sets.
Background technology
For realizing the exquisite printing of polychrome, one of its key link is exactly the height of chromatography precision, satellite-type flexible printing machine is a kind of emerging environment-friendly type printing equipment, its chromatography precision is to realize by the horizontal and vertical position of forme drum of adjusting rotation, promptly in the forme drum rotary course, by horizontal, vertical phase place and axle position that version mechanism is changed forme drum, every group of forme drum unification arrived in the chromatography accuracy rating.The realization of chromatography precision, its crucial technology just be machine in the version mechanism. under the state of forme drum rotation, must realize two actions: the first, make edition roller while rotate lateral displacement, realization is laterally to version; The second, the vertical drive unit of version roller is dynamically followed the tracks of the center nip drum, constantly adjusts phase place, thereby realizes vertically to version.Existing in length and breadth to version mechanism is mainly had the following disadvantages: screw mandrel lacks axial location, can cause mechanism's axial float; Screw does not have plane positioning, and the screw arm is long, can occur screw swing, tilt phenomenon in motion process, returns when serious to cause mechanism blockage; Thread pitch can not be adjusted between screw and screw mandrel, occurs axial float when the gap is big; Stir the position and have only a place, stressed when unstable, also stuck phenomenon can appear; When the machine volume increases, also can increase the unreliability of version.Above problem all can cause mechanism's fluctuation of service, even can cause mechanism blockage to move, and can't guarantee chromatography precision, has a strong impact on printing quality.
Summary of the invention
The purpose of this utility model provides a kind of satellite-type flexible printing machine dynamic bidirectional register sets, solved the mechanism's fluctuation of service that exists in the prior art, even can cause mechanism blockage to move, and can't guarantee chromatography precision, have a strong impact on the problem of printing quality.
The technical scheme that the utility model adopted is, a kind of satellite-type flexible printing machine dynamic bidirectional register sets comprises vertical drive part and horizontal drive part,
Vertically drive part comprises vertical drive unit, vertically drive unit is connected with motor gear, motor gear is connected with the version roller gear by internal gear, and the version roller gear is connected by key with an end power transmission shaft of version roller assembly, and the two ends power transmission shaft of version roller assembly is arranged on edition roller bearing; Laterally drive part comprises lateral driver device, lateral driver device is connected with ball-screw, and ball-screw is connected with slide block, and slide block is arranged on the line slideway again, slide block is fixed together by pressing plate and pulling block, and pulling block is fixedlyed connected with the other end power transmission shaft of version roller assembly.
Dynamic bidirectional register sets of the present utility model, its feature also be,
Described vertical drive unit and lateral driver device all have the detection feedback device.
The beneficial effects of the utility model are that realization forme vertical, horizontal is carried out chromatography simultaneously, has guaranteed accuracy and stability of each action, makes running more flexible, has guaranteed the printing quality of product, has improved production efficiency.
Description of drawings
Fig. 1 is of the present utility model to version mechanism structure schematic diagram;
Fig. 2 is of the present utility model to the local enlarged diagram of version mechanism.
Among the figure, 1. vertical drive unit, 2. motor gear, 3. edition roller gear, 4. internal gear, 5. edition roller bearing, 6. edition roller assembly, 7. pulling block, 8. slide block, 9. line slideway, 10. ball-screw, 11. lateral driver devices, 12. pressing plates.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
As Fig. 1, Fig. 2, structure to version mechanism of the present utility model is, comprise vertical drive part and horizontal drive part, vertically drive part comprises vertical drive unit 1, vertically drive unit 1 is connected with motor gear 2, motor gear 2 is connected with version roller gear 3 by internal gear 4, and version roller gear 3 is connected to become integral body with an end power transmission shaft of version roller assembly 6 by key, and the two ends power transmission shaft of version roller assembly 6 is arranged on edition roller bearing 5; Laterally drive part comprises lateral driver device 11, lateral driver device 11 is connected with ball-screw 10, ball-screw 10 is connected with slide block 8, be provided with nut seat in the slide block 8, ball-screw 10 is sleeved in the slide block 8, slide block 8 is arranged on again on the tilting line slideway 9, and slide block 8 is fixed together by pressing plate 12 and pulling block 7, and pulling block 7 is fixedlyed connected with this end power transmission shaft of version roller assembly 6.In whole register sets, also be provided with two cover checkout gears and carry out work simultaneously, one cover detects vertical mark, one cover detects traversal marker, feeds back to driven by servomotor device separately respectively, and two cover drive units are worked simultaneously, whole forme vertical, horizontal is carried out chromatography simultaneously, so not only improve print quality, can also reduce the chromatography time, increase work efficiency.
In the utility model register sets, lateral driver device 11 becomes rectilinear motion by the screw mandrel screw with circular motion; Between the nut seat of screw and slide block 8, increase line slideway 9 as guiding, avoid screw swing, tilt phenomenon in motion process, to occur; Meanwhile, external tooth split structure in the vertical drive unit 1 of the version roller other end adopts makes an edition roller assembly 6 move in a circle simultaneously straight-line, and the space of a whole page figure line on the version roller is done in length and breadth to compound motion.Line slideway 9 is used for to the axially directed location of ball-screw; Lateral driver device 11 is concentric with version roller assembly 6, can reduce horizontal moving resistance like this; Vertically drive unit 1 is also concentric with version roller assembly 6, has eliminated the various gaps in installing.
Operation principle to version mechanism of the present utility model is, driving motor gear 2 by vertical drive unit 1 rotates, motor gear 2 and internal gear 4 engagements, internal gear 4 meshes with version roller gear 3 simultaneously, version roller gear 3 is connected to become integral body with version roller assembly 6 usefulness keys, when vertical drive motor rotated, whole version roller assembly 6 and then rotated together, thereby plays vertically to the version effect.Lateral driver device 11 drives ball-screw 10 and rotates when rotating, ball-screw 10 drives slide block 8 along line slideway 9 move left and right, slide block 8 just can drive pulling block 7 and version roller assembly 6 move left and right, thereby realize laterally to version, the accuracy and the stability of each action have been guaranteed to realize, make running more flexible, guaranteed the printing quality of product, improved production efficiency.
Claims (2)
1, a kind of satellite-type flexible printing machine dynamic bidirectional register sets is characterized in that: comprise vertical drive part and horizontal drive part,
Described vertical drive part comprises vertical drive unit (1), vertically drive unit (1) is connected with motor gear (2), motor gear (2) is connected with version roller gear (3) by internal gear (4), version roller gear (3) is connected by key with an end power transmission shaft of version roller assembly (6), and the two ends power transmission shaft of version roller assembly (6) is arranged on edition roller bearing (5);
Described horizontal drive part comprises lateral driver device (11), lateral driver device (11) is connected with ball-screw (10), ball-screw (10) is connected with slide block (8), slide block (8) is arranged on again on the line slideway (9), slide block (8) is fixed together by pressing plate (12) and pulling block (7), and pulling block (7) is fixedlyed connected with the other end power transmission shaft of version roller assembly (6).
2, dynamic bidirectional register sets according to claim 1 is characterized in that, described vertical drive unit (1) and lateral driver device (11) all have the detection feedback device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920032798U CN201380625Y (en) | 2009-04-27 | 2009-04-27 | Dynamic two-way register set for satellite flexible printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920032798U CN201380625Y (en) | 2009-04-27 | 2009-04-27 | Dynamic two-way register set for satellite flexible printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201380625Y true CN201380625Y (en) | 2010-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920032798U Expired - Fee Related CN201380625Y (en) | 2009-04-27 | 2009-04-27 | Dynamic two-way register set for satellite flexible printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201380625Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018120377A1 (en) * | 2016-12-27 | 2018-07-05 | 长胜纺织科技发展(上海)有限公司 | Horizontal registration system |
| CN109532209A (en) * | 2018-12-24 | 2019-03-29 | 中山松德新材料装备有限公司 | A kind of roller transmission mechanism |
-
2009
- 2009-04-27 CN CN200920032798U patent/CN201380625Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018120377A1 (en) * | 2016-12-27 | 2018-07-05 | 长胜纺织科技发展(上海)有限公司 | Horizontal registration system |
| CN109532209A (en) * | 2018-12-24 | 2019-03-29 | 中山松德新材料装备有限公司 | A kind of roller transmission mechanism |
| CN109532209B (en) * | 2018-12-24 | 2023-10-27 | 中山市优绿智得数码科技有限公司 | Version roller drive mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20120427 |