CN203637316U - Short printing roller mounting device of gravure printing machine - Google Patents
Short printing roller mounting device of gravure printing machine Download PDFInfo
- Publication number
- CN203637316U CN203637316U CN201320673634.4U CN201320673634U CN203637316U CN 203637316 U CN203637316 U CN 203637316U CN 201320673634 U CN201320673634 U CN 201320673634U CN 203637316 U CN203637316 U CN 203637316U
- Authority
- CN
- China
- Prior art keywords
- roller
- conehead
- axle
- short
- printing roller
- 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.)
- Expired - Lifetime
Links
- 238000007639 printing Methods 0.000 title abstract description 13
- 238000007646 gravure printing Methods 0.000 title abstract 4
- 241001149930 Protura <class> Species 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a short printing roller mounting device of a gravure printing machine. The short printing roller mounting device comprises a shaft fixed between the operation side conehead and the transmission side conehead of the gravure printing machine, wherein a pair of printing roller coneheads is arranged on the shaft in a penetrating manner; locking rings are respectively arranged on one sides, close to the two ends of the shaft, of the two printing roller coneheads; the shaft is sleeved with the locking rings. The short printing roller mounting device solves the problem that the short printing roller cannot be used with the gravure printing machine in the existing cylinder travel range in a matching manner.
Description
Technical field
The utility model belongs to printing machinery technical field, relates to a kind of short run roller erecting device for intaglio press.
Background technology
At present, the plate jacking device using on intaglio press is pneumatic vertex of a cone form, and fore side is fixed, thereby transmission side Telescopic-cylinder holds out against roller.Due to the restriction of cylinder stroke scope, the roller length of use must be in certain scope, and the roller that is less than this scope cannot be used.For example model is AZJ901050 unit type intaglio press, and 1050 represent that maximum print breadth width is 1050mm, and the printing plate cylinder length range of this type is (800-1150) mm, all can not use in the roller of this length range.
And general printing factory is due to historical reasons, have in a large number compared with short run roller, length is less than the scope of application, in order to cut the waste, must have suitable method, addresses this problem.
Utility model content
The purpose of this utility model is to provide a kind of short run roller erecting device for intaglio press, has solved the problem that short run roller cannot be used in combination with the intaglio press of existing cylinder stroke scope.
The technical solution of the utility model is, a kind of short run roller erecting device for intaglio press, comprise the axle between fore side conehead and the transmission side conehead that is fixed on intaglio press, on axle, be installed with a pair of roller conehead, 2 roller coneheads are respectively equipped with a retaining ring near a side at axle two ends, and retaining ring is enclosed within on axle.
Feature of the present utility model is also,
Its axis is connected with fore side conehead and transmission side conehead by pin.
Wherein on the conical surface of 2 roller coneheads, be equipped with flat key.
The beneficial effects of the utility model are, each conehead of installing on the top-plate axis of fore side and transmission side, the axle in inner conical surface top of two coneheads, installs little conehead on axle, little conehead arbitrary dimension on axle is fixed by retaining ring, and satisfied installation is less than all rollers of printing plate cylinder length range.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model for the short run roller erecting device of intaglio press.
In figure, 1. fore side conehead, 2. transmission side conehead, 3. axle, 4. roller conehead, 5. retaining ring, 6. pin, 7. flat key.
Specific embodiments
The utility model provides a kind of short run roller erecting device for intaglio press, as shown in Figure 1, comprise the axle 3 between fore side conehead 1 and the transmission side conehead 2 that is fixed on intaglio press, axle 3 is connected with fore side conehead 1 and transmission side conehead 2 by pin 6, on axle 3, be installed with a pair of roller conehead 4, on the conical surface of 2 roller coneheads 4, be equipped with 7,2 roller coneheads 4 of flat key and be respectively equipped with a retaining ring 5 near a side at axle 3 two ends, retaining ring 5 is enclosed within on axle 3.
Operation principle of the present utility model is, first by 2 roller coneheads 4 and retaining ring 5, roller is fixed on axle 3, limit the radially free degree of roller by flat key 7, clamp 2 roller coneheads 4 at roller two ends by retaining ring 5 with the axial freedom of restriction roller, axle 3 use pins 6 are fixed between fore side conehead 1 and transmission side conehead 2, the intaglio press that the roller of short run can be used for to existing cylinder stroke, satisfied installation is less than all rollers of printing plate cylinder length range.
Device of the present utility model can be realized all rollers that are less than this printing press plate roller length specification scope are installed; Easy to operate simple; Higher dependability.
Claims (3)
1. the short run roller erecting device for intaglio press, it is characterized in that, comprise the axle (3) between fore side conehead (1) and the transmission side conehead (2) that is fixed on intaglio press, on axle (3), be installed with a pair of roller conehead (4), 2 roller coneheads (4) are respectively equipped with a retaining ring (5) near a side at axle (3) two ends, and retaining ring (5) is enclosed within on axle (3).
2. the short run roller erecting device for intaglio press according to claim 1, is characterized in that, described axle (3) is connected with fore side conehead (1) and transmission side conehead (2) by pin (6).
3. the short run roller erecting device for intaglio press according to claim 1 and 2, is characterized in that, is equipped with flat key (7) on the conical surface of described 2 roller coneheads (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673634.4U CN203637316U (en) | 2013-10-28 | 2013-10-28 | Short printing roller mounting device of gravure printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673634.4U CN203637316U (en) | 2013-10-28 | 2013-10-28 | Short printing roller mounting device of gravure printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637316U true CN203637316U (en) | 2014-06-11 |
Family
ID=50868592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320673634.4U Expired - Lifetime CN203637316U (en) | 2013-10-28 | 2013-10-28 | Short printing roller mounting device of gravure printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637316U (en) |
-
2013
- 2013-10-28 CN CN201320673634.4U patent/CN203637316U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |
|
| CX01 | Expiry of patent term |