CN2881221Y - Speed changing mechanism in single sheat paper automatic transfer machine - Google Patents
Speed changing mechanism in single sheat paper automatic transfer machine Download PDFInfo
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- CN2881221Y CN2881221Y CN 200620101593 CN200620101593U CN2881221Y CN 2881221 Y CN2881221 Y CN 2881221Y CN 200620101593 CN200620101593 CN 200620101593 CN 200620101593 U CN200620101593 U CN 200620101593U CN 2881221 Y CN2881221 Y CN 2881221Y
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- gear
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- paper
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- shaft
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- 230000007246 mechanism Effects 0.000 title description 7
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 230000008859 change Effects 0.000 abstract description 9
- 238000007639 printing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
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Abstract
The utility model relates to a speed change device in single sheet of paper automatic transmission paper machine. The utility model is structurally arranged with four shaft institution and gear combination, a certain distance place from the input gear center is arranged with one gear to realize the purpose of the speed change, the gear at the eccentric position is meshed with the connection gear each other, and the connection gear is meshed with the output gear each other at the same time. The gear at the eccentric position, connection shaft and output shaft are connected together by the input hinge connection rod and output hinge connection rod. The above components shall comprise two epicyclic gear trains, so that the utility model can achieve the paper-transferring purpose of the cycle speed change. When the paper enters the front gauge, decelerating to enter, enabling the paper to be positioned precise and reliable.
Description
Technical field
The utility model relates to a kind of printing equipment, especially relates to the gear in a kind of sheet automatic paper guide.
Background technique
At present, what adopt basically in the domestic sheet automatic paper guide is at the uniform velocity defeated paper mode, when paper sheet delivery during to well-behaved parts, carries out carrying out technological requirements such as paper printing, cross cutting, glazing, multiple film behind the location of x, y.Driving mechanism as a kind of printing press of the patent No. (200420000854.1), it is characterized in that in described cabinet, being equipped with the little axle of transmission main shaft and transmission, on the described transmission main shaft worm gear is installed, the gear of band internal tooth is installed on the little axle of described transmission, and the driven gear that can move is being arranged by Bearing Installation on the little axle of transmission on the little axle of transmission, gear engagement on described driven gear and the printing press main shaft, described driven gear meshes when working with the gear of band internal tooth, little gear of going up the band internal tooth of installing of worm gear and described transmission is installed on the described transmission main shaft is meshed.This driving mechanism is simple, precision is also higher, but this defeated paper mode at the uniform velocity is under fast state, paper speed is very fast, when paper under high-speed motion state, the contact before predetermined bits can produce two kinds of disadvantageous situations, when paper is thin, paper is easy to generate distortion, and when paper was thicker, paper drew backlash easily.
Summary of the invention
The utility model mainly is to solve existing in prior technology when paper is thin, paper is easy to generate distortion, when paper is thicker, the technical problem that paper draws backlash etc. easily, provide a kind of can the deceleration to enter, made paper locate the gear in accurate, the reliable sheet automatic paper guide.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: structure is provided with fourbar linkage and Gear combination, the input gear is installed on the input shaft, depart from certain distance e place, the center of circle at the input gear one gear is installed, connection gear is installed on the coupling shaft, described connection gear and eccentric position place gear are meshing with each other, described coupling shaft is connected with eccentric position place gear by input hinge connecting rod, output gear is installed on the output shaft, described output gear and connection gear are meshing with each other, and described output shaft is connected with coupling shaft by output hinge connecting rod.By departing from the gear that install at input e place, the gear center of circle, thereby make the utility model play the purpose of speed change, and replace at the uniform velocity defeated paper mode to be applied in the printing press this speed changing structure, thereby reach the purpose of the defeated paper of cycle speed change, make that when paper enters preceding rule slowing down to enter makes the paper location accurately, reliably.
As preferably, described input hinge connecting rod, eccentric position place gear and connection gear are formed an epicyclic gear train, described output hinge connecting rod, connection gear and output gear are formed another epicyclic gear train.The epicyclic gear train of Zu Chenging can well play the effect of deceleration like this, makes the utility model paper location accurately, and is reliable.
As preferably, described e value is 9mm, and the number of teeth of described input gear is Z=44, and the number of teeth of described eccentric position place gear is Z
1=30, the number of teeth of described connection gear is Z
2=34, the number of teeth of described output gear is Z
3=42, described input hinge length of connecting rod is L
1=80mm, described output hinge length of connecting rod is L
2=95mm.Data all are to produce under the condition of accurate Calculation, and under the situation that wherein some data change, other data also can produce relative variation.
As preferably, the perpendicular distance in described input shaft axle center and output shaft axle center is A
1=130mm, horizontal equivalent is A
2=1.05mm.Such data can guarantee mounting stability, and one of them data changes, and another also changes relatively.
As preferably, the rate of deceleration of mechanism is (V
On average-V
Min)/V
On average* 100%=26%.Described V
On averageBe the mean velocity of mechanism's operation, V
MinMinimum speed when being mechanism's operation.
Therefore, the utlity model has characteristics such as rational in infrastructure, output accuracy height, especially gear be applied in the sheet automatic paper guide, thereby reach the defeated paper purpose of cycle speed change, can make the paper location accurately, reliable.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is another kind of structural representations of the present utility model;
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as Fig. 1, shown in Figure 2, input gear 3 is installed on the input shaft 4, can depart from certain distance e place, the center of circle at input gear 3 one gear 5 is installed around input shaft 4 constant speed drives, described apart from e=9mm, eccentric position place gear 5 is meshed with connection gear 6, described connection gear 6 is installed on the coupling shaft 7, and described coupling shaft 7 and eccentric position place gear 5 link together by input hinge connecting rod 8, and the length of described input hinge connecting rod 8 is L
1=80mm, output gear 9 are installed on the output shaft 10, and described output shaft 10 and coupling shaft 7 link together by output hinge connecting rod 11, and the length of described output hinge connecting rod 11 is L
2=95mm.There are two epicyclic gear trains in this mechanism, promptly imports hinge rod member 8, and eccentric position place gear 5 and connection gear 6 are formed an epicyclic gear train, export hinge rod member 11 simultaneously, and connection gear 6 and output gear 9 are formed another epicyclic gear train.The concrete data of the installation of each gear and design are: the perpendicular distance between the axle center of input gear 3 and the axle center of output gear 9 is A
1=130mm, horizontal equivalent is A
2=1.05mm, the number of teeth of input gear 3 is Z=44, the number of teeth of eccentric position place gear 5 is Z
1=30, the number of teeth of connection gear 6 is Z
2=34, the number of teeth of output gear 9 is Z
3=42.
When main frame produces constant speed drive, import this gear into by sprocket wheel, input gear 3 is around input shaft 4 constant speed drives, and these two epicyclic gear trains of process reach the purpose of speed change, and the concrete speed of the deceleration of the speed that this gear of process spreads out of is (V
On average-V
Min)/V
On average* 100%=26%, thus satisfy under the fast state the periodically needs of the defeated paper technology of speed change, and promptly before paper enters during rule, slowing down to enter makes the paper location accurately, reliably.
Claims (5)
1. the gear in the sheet automatic paper guide, it is characterized in that structure is provided with fourbar linkage (1) and Gear combination (2), input gear (3) is installed on the input shaft (4), depart from certain distance e place, the center of circle at input gear (3) one gear (5) is installed, connection gear (6) is installed on the coupling shaft (7), described connection gear (6) and eccentric position place gear (5) are meshing with each other, described coupling shaft (7) is connected with eccentric position place gear (5) by input hinge connecting rod (8), output gear (9) is installed on the output shaft (10), described output gear (9) and connection gear (6) are meshing with each other, and described output shaft (10) is connected with coupling shaft (7) by output hinge connecting rod (11).
2. the gear in the sheet automatic paper guide according to claim 1, it is characterized in that described input hinge connecting rod (8), eccentric position place gear (5) and connection gear (6) are formed an epicyclic gear train, described output hinge connecting rod (11), connection gear (6) and output gear (9) are formed another epicyclic gear train.
3. the gear in the sheet automatic paper guide according to claim 1 and 2 is characterized in that described e value is 9mm, and the number of teeth of described input gear (3) is Z=44, and the number of teeth of described eccentric position place gear (5) is Z
1=30, the number of teeth of described connection gear (6) is Z
2=34, the number of teeth of described output gear (9) is Z
3=42, described input hinge connecting rod (8) length is L
1=80mm, described output hinge connecting rod (11) length is L
2=95mm.
4. the gear in the sheet automatic paper guide according to claim 1 and 2 is characterized in that the perpendicular distance in described input shaft (4) axle center and output shaft (10) axle center is A
1=130mm, horizontal equivalent is A
2=1.05mm.
5. the gear in the sheet automatic paper guide according to claim 3 is characterized in that the perpendicular distance in described input shaft (4) axle center and output shaft (10) axle center is A
1=130mm, horizontal equivalent is A
2=1.05mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101593 CN2881221Y (en) | 2006-03-13 | 2006-03-13 | Speed changing mechanism in single sheat paper automatic transfer machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101593 CN2881221Y (en) | 2006-03-13 | 2006-03-13 | Speed changing mechanism in single sheat paper automatic transfer machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2881221Y true CN2881221Y (en) | 2007-03-21 |
Family
ID=37881060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620101593 Expired - Fee Related CN2881221Y (en) | 2006-03-13 | 2006-03-13 | Speed changing mechanism in single sheat paper automatic transfer machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2881221Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674043A (en) * | 2012-05-22 | 2012-09-19 | 北京印刷学院 | Variable speed paper feed mechanism and fixed groove cam plate thereof |
| CN103032540A (en) * | 2012-12-31 | 2013-04-10 | 浙江通业印刷机械有限公司 | Paper feed transmission shifting mechanism |
| CN103057260A (en) * | 2013-01-09 | 2013-04-24 | 上海大学 | Planet gear connecting rod combined paper feeding device |
| CN103423406A (en) * | 2012-05-23 | 2013-12-04 | 中烟机械技术中心有限责任公司 | Mechanism for realizing track and rigid body guiding |
-
2006
- 2006-03-13 CN CN 200620101593 patent/CN2881221Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674043A (en) * | 2012-05-22 | 2012-09-19 | 北京印刷学院 | Variable speed paper feed mechanism and fixed groove cam plate thereof |
| CN102674043B (en) * | 2012-05-22 | 2014-09-24 | 北京印刷学院 | Variable speed paper feed mechanism |
| CN103423406A (en) * | 2012-05-23 | 2013-12-04 | 中烟机械技术中心有限责任公司 | Mechanism for realizing track and rigid body guiding |
| CN103423406B (en) * | 2012-05-23 | 2015-12-02 | 中烟机械技术中心有限责任公司 | Realize the device of track and Rigid-body Guidance |
| CN103032540A (en) * | 2012-12-31 | 2013-04-10 | 浙江通业印刷机械有限公司 | Paper feed transmission shifting mechanism |
| CN103032540B (en) * | 2012-12-31 | 2016-09-21 | 浙江通业印刷机械有限公司 | Defeated paper transmission shifting mechanism |
| CN106246845A (en) * | 2012-12-31 | 2016-12-21 | 浙江通业印刷机械有限公司 | Defeated paper transmission shifting mechanism |
| CN106438902A (en) * | 2012-12-31 | 2017-02-22 | 浙江通业印刷机械有限公司 | Transmission speed shifting mechanism for paper conveying |
| CN103057260A (en) * | 2013-01-09 | 2013-04-24 | 上海大学 | Planet gear connecting rod combined paper feeding device |
| CN103057260B (en) * | 2013-01-09 | 2015-03-25 | 上海大学 | Planet gear connecting rod combined paper feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Tongye Printing Machinery Co., Ltd. Assignor: Sun Wenyi Contract fulfillment period: 2007.4.20 to 2016.3.12 Contract record no.: 2008330002826 Denomination of utility model: Speed changing mechanism in single sheat paper automatic transfer machine Granted publication date: 20070321 License type: Exclusive license Record date: 20081226 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.4.20 TO 2016.3.12; CHANGE OF CONTRACT Name of requester: ZHEJIANG PROVINCE TONGYE PRINTING MACHINERY CO., L Effective date: 20081226 |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG TONGYE PRINTING MACHINERY CO., LTD. Free format text: FORMER OWNER: SUN WENYI Effective date: 20130123 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130123 Address after: 311816 Zhejiang city of Zhuji Province Tang Road No. 18 Patentee after: Zhejiang Tongye Printing Machinery Co., Ltd. Address before: 311816 Zhejiang city of Zhuji Province Tang Road No. 18 Patentee before: Sun Wenyi |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070321 Termination date: 20140313 |