CN205416684U - Differential register of planet cover position device - Google Patents
Differential register of planet cover position device Download PDFInfo
- Publication number
- CN205416684U CN205416684U CN201620242365.XU CN201620242365U CN205416684U CN 205416684 U CN205416684 U CN 205416684U CN 201620242365 U CN201620242365 U CN 201620242365U CN 205416684 U CN205416684 U CN 205416684U
- Authority
- CN
- China
- Prior art keywords
- gear
- planetary gear
- input
- planetary
- set position
- 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 - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 230000009699 differential effect Effects 0.000 abstract description 3
- 238000007639 printing Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 3
- 238000010020 roller printing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Abstract
The utility model discloses a differential register of planet cover position device, including the differential box of planet, be equipped with the worm wheel in the box, the worm wheel passes through the cover position worm wheel driving meshing of suit on the worm, worm wheel upper portion is equipped with gap bridge shaft, and the gap bridge shaft both ends are equipped with output planetary gear, input planetary gear respectively, the differential box left and right sides of planet is rotated respectively and is installed set bit output axle, drive input axle, and the two stretches into in the differential box of planet and the tip rotates and installs in the worm wheel center, and cover bit output axle, the epaxial suit respectively of drive input is fixed with and output planetary gear, input planetary gear engaged with output sun gear, input sun gear. The utility model discloses being driven by the input sun gear and importing planetary gear, planetary gear drives the output sun gear through planetary gear gap bridge shaft linkage output, forms differential effect, greatly improves stability and the reliability that the position is overlapped in vertical register in the degree to guarantee stamp quality and efficiency.
Description
Technical field:
This utility model relates to roller printing, particularly relates to a kind of planetary differential to flower set position device.
Background technology:
Roller printing is by the copper cylinder process of stamp on fabric being carved with spill decorative pattern, also known as copper roll marks flower.The cylinder of texturing is called for short cylindrical fireworks.During stamp, first make cylindrical fireworks surface be stained with mill base, then with sharp and smooth scraper, the surface mill base of non-for cylindrical fireworks texturing part is struck off, in making spill decorative pattern, leave mill base.When cylindrical fireworks imprint in fabric, mill base i.e. transfers to print to obtain on fabric decorative pattern.A kind of mill base of every cylindrical fireworks print, as on printing equipment simultaneously equipped with many cylindrical fireworks, so that it may printed color pattern continuously.
" differential mechanism " and " servomotor " that tradition is used controls to can not get Hua Taowei, stability and reliability ensureing.Differential mechanism mechanical clearance is relatively big, mechanically utilizes error etc. of increasing accumulation, and in actual production process, low frequency exists adjusting microinching phenomenon and stamp inconsistent phenomenon；Servomotor in actual multi color printing produces, the torsion increased during because of variation and the set position of embossing pressure, the load current of servomotor is produced change, easily causes servomotor overcurrent and report to the police and shut down phenomenon.
For above-mentioned technical problem, need reasonable in design stability and reliability that flower set position device ensures to overlap flower in stamp produces position, thus ensure printing quality and efficiency.
Utility model content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of planetary differential and flower is overlapped position device, improves longitudinal stability to flower set position and reliability during stamp produces, it is ensured that printing quality and efficiency.
The technical solution of the utility model is as follows:
Planetary differential is to flower set position device, it is characterised in that includes planetary differential casing, planetary differential casing runs through being provided with worm screw, and worm screw is set with position worm gear, and set position worm gear is meshed with the worm gear in planetary differential casing；
Described worm gear top rotates and runs through and is provided with bridge shaft, and bridge shaft is respectively arranged at two ends with and is positioned at the outfan planetary gear of worm gear left and right end face, input planetary gear；
The described planetary differential casing left and right sides is rotatablely equipped with set position output shaft, transmission input shaft respectively, in set position output shaft, transmission input shaft stretch into planetary differential casing and end rotates and is installed on worm gear center, being set with on set position output shaft, transmission input shaft and be fixed with outfan central gear, input central gear, outfan central gear, input central gear engage each other with outfan planetary gear, input planetary gear respectively.
Described planetary differential is to flower set position device, it is characterised in that rotating in the middle part of described set position output shaft, transmission input shaft and be installed on the sidewall upper bearing (metal) of planetary differential casing left and right, bearing is arranged in bearing block.
The utility model has the advantages that:
This utility model is by careful Machine Design, accurate metalworking, input planet gear is driven by input central gear, outfan central gear is driven through planetary gear bridge shaft linkage outfan planetary gear, form differential effect, stability and the reliability longitudinally to flower set position can be improved largely, thus ensure printing quality and efficiency.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side view of the present utility model.
Detailed description of the invention:
See accompanying drawing:
Planetary differential, to flower set position device, including planetary differential casing 1, planetary differential casing 1 runs through and is provided with worm screw 2, and worm screw 2 is set with position worm gear 3, and set position worm gear 3 is meshed with the worm gear 4 in planetary differential casing；
Worm gear 4 top rotates and runs through and is provided with bridge shaft 5, and bridge shaft 5 is respectively arranged at two ends with and is positioned at the outfan planetary gear 6 of worm gear left and right end face, input planetary gear 7；
Planetary differential casing 1 left and right sides is rotatablely equipped with set position output shaft 8, transmission input shaft 9 respectively, in set position output shaft 8, transmission input shaft 9 stretch into planetary differential casing and end rotates and is installed on worm gear 3 center, being set with on set position output shaft 8, transmission input shaft 9 and be fixed with outfan central gear 10, input central gear 11, outfan central gear 10, input central gear 11 engage each other with outfan planetary gear 6, input planetary gear 7 respectively.
Rotating in the middle part of set position output shaft 8, transmission input shaft 9 and be installed on planetary differential casing left and right sidewall upper bearing (metal) 12, bearing 12 is arranged in bearing block 13.
This utility model is a kind of longitudinal sleeve position device, input central gear 11 drive input planetary gear 7, drives outfan central gear 10 through the bridge shaft 5 outfan planetary gear 6 that links, forms differential effect.When existing longitudinally displaced when polychrome roller printing, can pass through rotary worm 2 adjusting sleeve position worm gear 3, now outfan planetary gear 6 will be around outfan central gear 10 centrage migration, the speed of set position output shaft of just can accelerating or slow down.Input central gear 11 and input planetary gear 7 keep former speed constant.And when worm screw 2 resting state, input is always maintained at former speed equally, thus realize multi color printing roller longitudinal sleeve position.
Claims (2)
1. a planetary differential is to flower set position device, it is characterised in that includes planetary differential casing, planetary differential casing runs through being provided with worm screw, and worm screw is set with position worm gear, and set position worm gear is meshed with the worm gear in planetary differential casing；
Described worm gear top rotates and runs through and is provided with bridge shaft, and bridge shaft is respectively arranged at two ends with and is positioned at the outfan planetary gear of worm gear left and right end face, input planetary gear；
The described planetary differential casing left and right sides is rotatablely equipped with set position output shaft, transmission input shaft respectively, in set position output shaft, transmission input shaft stretch into planetary differential casing and end rotates and is installed on worm gear center, being set with on set position output shaft, transmission input shaft and be fixed with outfan central gear, input central gear, outfan central gear, input central gear engage each other with outfan planetary gear, input planetary gear respectively.
Planetary differential the most according to claim 1 is to flower set position device, it is characterised in that rotating in the middle part of described set position output shaft, transmission input shaft and be installed on the sidewall upper bearing (metal) of planetary differential casing left and right, bearing is arranged in bearing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620242365.XU CN205416684U (en) | 2016-03-28 | 2016-03-28 | Differential register of planet cover position device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620242365.XU CN205416684U (en) | 2016-03-28 | 2016-03-28 | Differential register of planet cover position device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205416684U true CN205416684U (en) | 2016-08-03 |
Family
ID=56521419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620242365.XU Expired - Fee Related CN205416684U (en) | 2016-03-28 | 2016-03-28 | Differential register of planet cover position device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205416684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528865A (en) * | 2018-05-09 | 2018-09-14 | 北京航天东方科技发展有限公司 | The differential attachment of automatic vertical filling and packaging machine |
-
2016
- 2016-03-28 CN CN201620242365.XU patent/CN205416684U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528865A (en) * | 2018-05-09 | 2018-09-14 | 北京航天东方科技发展有限公司 | The differential attachment of automatic vertical filling and packaging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 |