CN201931693U - Novel adjusting structure of printing roller - Google Patents
Novel adjusting structure of printing roller Download PDFInfo
- Publication number
- CN201931693U CN201931693U CN2010205942764U CN201020594276U CN201931693U CN 201931693 U CN201931693 U CN 201931693U CN 2010205942764 U CN2010205942764 U CN 2010205942764U CN 201020594276 U CN201020594276 U CN 201020594276U CN 201931693 U CN201931693 U CN 201931693U
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- Prior art keywords
- gear
- forme
- phase adjusted
- forme roller
- drives
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- 238000007639 printing Methods 0.000 title abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 238000010276 construction Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 210000003128 head Anatomy 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
Provided is a novel adjusting structure of a printing roller, which relates to a printing device and comprises a printing roller, a main transmission mechanism, a phase adjusting transmission mechanism and a printing roller axial adjusting mechanism. The printing roller is connected to the main transmission mechanism and the printing roller axial adjusting mechanism through a printing roller bearing seat and a needle bearing. The main transmission mechanism and the printing roller axial adjusting mechanism are respectively connected to two ends of the printing roller. The utility model is advantageous in that through the structure design, it is guaranteed that the machine can conduct phase adjustment and axial stretching adjustment when the machine is working or stops working; the adjusting precision is obviously higher than the conventional mechanical structure; the above structures are suitable for the phase adjustment and axial stretching adjustment of various water-based printing machines whose diameters are within the range of 800-2000 millimeter.
Description
Technical field
The utility model relates to printing equipment, is specifically related to a kind of forme roller and adjusts new construction.
Background technology
Can whether trapping printing be accurate during water-based printing, and whether occur regulating after the error convenient, and reset accurately after regulating that to wait be most important several projects of checking water-based printing machine quality.How when shutting down and not shutting down, all to carry out phase adjusted and move axially adjusting; the insider has carried out many research and development; up to the present there is multiple control method can realize above-mentioned requirements; but the degree of regulation difference is also very big; do not wait to positive and negative 1 millimeter from positive and negative 0.3, be difficult to accomplish accurately, how to guarantee that machine can both carry out phase adjusted when work and shutdown and axial tension is regulated; and the obvious high existing equipment of degree of regulation, become the importance that current people study.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of assurance machine can both carry out phase adjusted when work and shutdown and axial tension is regulated, and degree of regulation is adjusted new construction apparently higher than the forme roller of all kinds of frame for movements of domestic current.
Technical problem to be solved in the utility model realizes by the following technical solutions,
A kind of forme roller is adjusted new construction, comprise forme drum, main drive gear, the phase adjusted transmission mechanism, the forme roller axial regulating mechanism constitutes, it is characterized in that: described forme drum and main drive gear, the forme roller axial regulating mechanism is connected with needle bearing by the forme roller bearing block, described main drive gear and forme roller axial regulating mechanism are connected to the two ends of forme drum, described main drive gear drives an internal gear by a main transmission gear wheel, internal gear drives the planet internal gear, the planet internal gear drives the planet carrier gear, planet carrier gear driven planetary external gear, planetary external gear drives external gear, external gear closely is connected with expansion set with forme drum, realizes the main transmission of forme drum.
It is 80 and 79 1 difference toothing that described internal gear and external gear are designed to the number of teeth, reduces the modification coefficient of internal gear and external gear, improves transmission accuracy, and the gearratio when increasing phase adjusted reduces the phase adjusted driving power.
Described phase adjusted transmission mechanism comprises a phase adjusted motor and phase adjusted axle, one electromagnetic clutch is installed between phase adjusted motor and phase adjusted axle, the phase adjusted motor drives electromagnetic clutch and phase adjusted pinion by the chain transmission, pinion drives the planet carrier gear, planet carrier gear driven planetary external gear, planetary external gear drives external gear, and external gear drives forme roller and realizes online adjusting.
Described phase adjusted axle also is with the phase adjusted bearing block outward.
A 600B encoder is installed in the described phase adjusted motor shaft head outside, the 600B encoder can actual measurement goes out the anglec of rotation and the corresponding pulsed quantity of the every rotation of forme drum 1mm encoder, and this amount is transported among the PLC, after the programmed, just can be in man-machine interface, or the numerical control table, or read in the corresponding text and regulate.
Described forme roller axial regulating mechanism comprises that a forme roller moves axially motor, a screw mandrel and two taper roll bearings of arranging in the same way and regulating the screw mandrel gap by a nut, forme roller moves axially motor and moves axially by the gear driven screw mandrel, the distance that moves can be when being installed in 600B encoder that forme roller moves axially the motor shaft head outside and measuring mobile 1mm pulsed quantity, in man-machine interface or numerical control table, read and regulate behind the input PLC, described screw mandrel is designed to fine thread M40*2, and nut length is 33mm.
The beneficial effects of the utility model are: guarantee not only that by this structural design machine can both carry out phase adjusted when working and shut down and axial tension is regulated; and degree of regulation is apparently higher than existing all kinds of mechanical structures, and above mechanism is applicable to that the phase adjusted of all kinds of water-based printing machines in the 800-2000 mm dia scope and axial tension regulate.
Description of drawings
Fig. 1 is the utility model structural representation;
1-forme drum among the figure, 11-forme roller bearing block, the 12-needle bearing, the 2-main drive gear, 21-main transmission gear wheel, the 22-internal gear, 23-planet internal gear, 24-planet carrier gear, the 25-planetary external gear, the 26-external gear, 3-phase adjusted transmission mechanism, 31-phase adjusted motor, 32-phase adjusted axle, the 33-electromagnetic clutch, 34-phase adjusted pinion, 35-the one 600B encoder, 4-forme roller axial regulating mechanism, the 41-forme roller moves axially motor, the 42-screw mandrel, 43,43 '-taper roll bearing, 44-the 2nd 600B encoder.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of forme roller is adjusted new construction, comprise forme drum 1, main drive gear 2, phase adjusted transmission mechanism 3, forme roller axial regulating mechanism 4, forme drum 1 is connected with needle bearing 12 by forme roller bearing block 11 with main drive gear 2, forme roller axial regulating mechanism 4, main drive gear 2 and forme roller axial regulating mechanism 4 is connected to the two ends of forme drum 1.
Phase adjusted transmission mechanism 3 comprises phase adjusted motor 31 and phase adjusted axle 32, electromagnetic clutch 33 is installed between phase adjusted motor 31 and phase adjusted axle 32, phase adjusted motor 31 drives electromagnetic clutch 33 and phase adjusted pinion 34 by the chain transmission, phase adjusted pinion 34 drives planet carrier gear 24, planet carrier gear 24 drives planetary external gear 25, planetary external gear 25 drives external gear 26, and external gear 26 drives forme drum 1 and realizes online adjusting.The one 600B encoder 35 is installed in the outside of phase adjusted axle 32, the one 600B encoder 35 can actual measurement goes out the anglec of rotation and the corresponding pulsed quantity of forme drum 1 every rotation 1mm encoder, and this amount is transported among the PLC, after the programmed, just can be in man-machine interface, or the numerical control table, or read in the corresponding text and regulate.
Forme roller axial regulating mechanism 4 comprises that forme roller moves axially motor 41, screw mandrel 42 and two taper roll bearings 43,43 ' of arranging and regulate by nut screw mandrel 42 gaps in the same way, when forme roller moves axially motor 41 and moves axially by gear driven screw mandrel 42, the distance that moves can be when being installed in the 2nd 600B encoder 44 that forme roller moves axially the motor 41 spindle noses outside and measuring mobile 1mm pulsed quantity, in man-machine interface or numerical control table, read and regulate behind the input PLC, screw mandrel 42 is designed to fine thread M40*2, and nut length is 33mm.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a forme roller is adjusted new construction, comprise forme drum, main drive gear, the phase adjusted transmission mechanism, the forme roller axial regulating mechanism constitutes, it is characterized in that: described forme drum and main drive gear, the forme roller axial regulating mechanism is connected with needle bearing by the forme roller bearing block, described main drive gear and forme roller axial regulating mechanism are connected to the two ends of forme drum, described main drive gear drives internal gear by the main transmission gear wheel, internal gear drives the planet internal gear, the planet internal gear drives the planet carrier gear, planet carrier gear driven planetary external gear, planetary external gear drives external gear, external gear closely is connected with expansion set with forme drum, realize the main transmission of forme drum, it is 80 and 79 1 difference toothing that described internal gear and external gear are designed to the number of teeth;
Described phase adjusted transmission mechanism comprises phase adjusted motor and phase adjusted axle, between phase adjusted motor and phase adjusted axle, electromagnetic clutch is installed, the phase adjusted motor drives electromagnetic clutch and phase adjusted pinion by the chain transmission, pinion drives the planet carrier gear, planet carrier gear driven planetary external gear, planetary external gear drives external gear, and external gear drives forme roller and realizes online adjusting;
Described forme roller axial regulating mechanism comprises that forme roller moves axially that motor, screw mandrel and two arrange in the same way and regulates the taper roll bearing in screw mandrel gap by nut that forme roller moves axially motor and moves axially by the gear driven screw mandrel.
2. a kind of forme roller according to claim 1 is adjusted new construction, and it is characterized in that: described phase adjusted axle also is with the phase adjusted bearing block outward.
3. a kind of forme roller according to claim 1 is adjusted new construction, it is characterized in that: the described phase adjusted motor shaft head outside and forme roller move axially the motor shaft head outside 600B encoder are installed.
4. a kind of forme roller according to claim 1 is adjusted new construction, and it is characterized in that: described screw mandrel is designed to fine thread M40*2, and nut length is 33mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205942764U CN201931693U (en) | 2010-11-02 | 2010-11-02 | Novel adjusting structure of printing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205942764U CN201931693U (en) | 2010-11-02 | 2010-11-02 | Novel adjusting structure of printing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931693U true CN201931693U (en) | 2011-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205942764U Expired - Fee Related CN201931693U (en) | 2010-11-02 | 2010-11-02 | Novel adjusting structure of printing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931693U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395279A (en) * | 2013-07-27 | 2013-11-20 | 河北胜利纸箱设备制造有限公司 | Torsion limiting mechanism for electric cross sliding of printing roller of printing and slotting die-cutting machine |
| CN106042610A (en) * | 2016-06-29 | 2016-10-26 | 广东顺德德力印刷机械有限公司 | Intaglio press capable of realizing pre-registration |
| CN106379036A (en) * | 2016-08-25 | 2017-02-08 | 高斯图文印刷系统（中国）有限公司 | Axial adjustment mechanism of offset and flexible printing machine |
| CN107175888A (en) * | 2017-07-19 | 2017-09-19 | 蚌埠市奥特纸箱机械有限公司 | A kind of servomotor driving phase adjustment and on-line automatic compensation mechanism |
| CN113246591A (en) * | 2021-06-01 | 2021-08-13 | 长沙金鹰印务有限公司 | Axial adjusting mechanism for printing roller of book and periodical printing machine |
-
2010
- 2010-11-02 CN CN2010205942764U patent/CN201931693U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395279A (en) * | 2013-07-27 | 2013-11-20 | 河北胜利纸箱设备制造有限公司 | Torsion limiting mechanism for electric cross sliding of printing roller of printing and slotting die-cutting machine |
| CN103395279B (en) * | 2013-07-27 | 2016-05-11 | 河北胜利纸箱设备制造有限公司 | The roller electric cross sliding torsion limiting mechanism that printing slotting die-cutting machine is used |
| CN106042610A (en) * | 2016-06-29 | 2016-10-26 | 广东顺德德力印刷机械有限公司 | Intaglio press capable of realizing pre-registration |
| CN106379036A (en) * | 2016-08-25 | 2017-02-08 | 高斯图文印刷系统（中国）有限公司 | Axial adjustment mechanism of offset and flexible printing machine |
| CN107175888A (en) * | 2017-07-19 | 2017-09-19 | 蚌埠市奥特纸箱机械有限公司 | A kind of servomotor driving phase adjustment and on-line automatic compensation mechanism |
| CN113246591A (en) * | 2021-06-01 | 2021-08-13 | 长沙金鹰印务有限公司 | Axial adjusting mechanism for printing roller of book and periodical printing machine |
| CN113246591B (en) * | 2021-06-01 | 2021-10-08 | 长沙金鹰印务有限公司 | Axial adjusting mechanism for printing roller of book and periodical printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel adjusting structure of printing roller Effective date of registration: 20120606 Granted publication date: 20110817 Pledgee: Bengbu SME finance Company limited by guarantee Pledgor: Bengbu Aote Carton Machinery Co., Ltd. Registration number: 2012990000268 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130603 Granted publication date: 20110817 Pledgee: Bengbu SME finance Company limited by guarantee Pledgor: Bengbu Aote Carton Machinery Co., Ltd. Registration number: 2012990000268 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel adjusting structure of printing roller Effective date of registration: 20130603 Granted publication date: 20110817 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Aote Carton Machinery Co., Ltd. Registration number: 2013990000338 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140619 Granted publication date: 20110817 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Aote Carton Machinery Co., Ltd. Registration number: 2013990000338 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel adjusting structure of printing roller Effective date of registration: 20140707 Granted publication date: 20110817 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Aote Carton Machinery Co., Ltd. Registration number: 2014990000546 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150617 Granted publication date: 20110817 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Aote Carton Machinery Co., Ltd. Registration number: 2014990000546 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel adjusting structure of printing roller Effective date of registration: 20150624 Granted publication date: 20110817 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Aote Carton Machinery Co., Ltd. Registration number: 2015990000504 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160125 Granted publication date: 20110817 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Aote Carton Machinery Co., Ltd. Registration number: 2015990000504 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel adjusting structure of printing roller Effective date of registration: 20161025 Granted publication date: 20110817 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Aote Carton Machinery Co., Ltd. Registration number: 2016340000062 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171018 Granted publication date: 20110817 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Aote Carton Machinery Co., Ltd. Registration number: 2016340000062 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20171102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |