CN202414834U - Damping device for feeding mechanism - Google Patents
Damping device for feeding mechanism Download PDFInfo
- Publication number
- CN202414834U CN202414834U CN2012200524338U CN201220052433U CN202414834U CN 202414834 U CN202414834 U CN 202414834U CN 2012200524338 U CN2012200524338 U CN 2012200524338U CN 201220052433 U CN201220052433 U CN 201220052433U CN 202414834 U CN202414834 U CN 202414834U
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- CN
- China
- Prior art keywords
- sprocket wheel
- supporting plate
- gear
- stock shelf
- reel mandrel
- 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
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Abstract
The utility model discloses a damping device for a feeding mechanism. The damping device comprises a feeding rack and a roller spindle, wherein two ends of the roller spindle are respectively provided with supporting plates; supporting openings are formed in the supporting plates; the roller spindle is rotationally connected to the supporting openings; the supporting plates are connected with the feeding rack in a movable mode; and the roller spindle is connected with a damping piece. The damping device has the advantages that the damping device is simple in structure, convenient to manufacture and energy-saving, the labor intensity of operating personnel is reduced, the working efficiency is improved, and the product quality is improved; and moreover, because the damping piece can be electrically controlled, automatic production on a production line is conveniently realized.
Description
Technical field
The utility model relates to a kind of damping arrangement, and more particularly, the utility model relates to a kind of damping arrangement that is exclusively used in reel shape raw MAT'L feed mechanism.
Background technology
The web feed mechanism is used to Fabricating machinery provides reel shape raw-material smooth expansion, and makes raw MAT'L keep certain tension force upon deployment.Web feed mechanism commonly used at present all is to be utilized in to hang weight on the feed mechanism, and the rope of suspension weight is walked around reel shape raw MAT'L, the tension force that relies on rope and raw-material friction force to provide the raw MAT'L expansion to need.Because the friction force between rope and the raw MAT'L exists in the entire job process all the time, will can consume a large amount of power inevitably like this, is unfavorable for energy savings; Raw MAT'L in expansion process since with rope near friction, the planeness that makes raw MAT'L launch is affected, end product quality also can affect adversely.
The utility model content
For overcoming above-mentioned defective, the utility model technical issues that need to address are: the damping arrangement that a kind of simple in structure, easily manufactured, energy-conservation, feed mechanism of helping improving the quality of products is provided.
The utility model solves the in-problem technical scheme of prior art: a kind of damping arrangement of feed mechanism; Comprise stock shelf and reel mandrel; The two ends of reel mandrel are respectively equipped with supporting plate, and supporting plate is provided with the holder mouth, and the reel mandrel is connected in the holder mouth rotationally; Supporting plate connects with stock shelf is movable, and said reel mandrel is connected with damping piece.Because damping piece and reel mandrel link; The reel mandrel makes when need not rotate; Damping piece can stop the reel mandrel to rotate; So that the reel shape raw MAT'L that is fixedly connected on the reel mandrel stops the rotation, guarantee that with certain force of strain the raw MAT'L that launches is smooth with the raw MAT'L that keeps launching, improve the quality of product.
Said damping piece is a magnetic-powder clutch.Magnetic-powder clutch is a kind of matured product, and dependable performance is cheap, and when reel shape raw MAT'L need rotate, magnetic-powder clutch was thrown off and connected, and the reel mandrel can be rotated with energy-conservation by non-resistance; When reel shape raw MAT'L need stop, the magnetic-powder clutch adhesive made the reel mandrel can obtain great resistance and stops the rotation immediately, guaranteed that the reel mandrel can not be rotated further under action of inertia, caused raw MAT'L because of tension force deficiency quality defects.
One end of said reel mandrel stretches out and protrudes in the outside of supporting plate; This protrusion is fixedly connected with first gear; Said supporting plate is provided with respect to rotatable second gear of stock shelf, and first gear is meshed with second gear, and a side of second gear is fixedly connected with first sprocket wheel; Said stock shelf is respectively equipped with respect to rotatable second sprocket wheel of stock shelf, the 3rd sprocket wheel, the 4th sprocket wheel; Second sprocket wheel, the 3rd sprocket wheel, the 4th sprocket wheel link through chain respectively, and the 4th sprocket wheel core wheel is positioned at the outside of the second sprocket wheel core wheel and the 3rd sprocket wheel core wheel line, and the chain that connects second sprocket wheel, the 3rd sprocket wheel is parallel with the running orbit of supporting plate; The 4th sprocket wheel and magnetic-powder clutch are fixedly connected, and said first sprocket wheel is meshed with the chain that is connected second sprocket wheel, the 3rd sprocket wheel.Because it is parallel with the running orbit of supporting plate to connect the chain of second sprocket wheel, the 3rd sprocket wheel, makes supporting plate can guarantee that in operational process first sprocket wheel is meshed with chain all the time, the validity of shock damping action obtains reliable guarantee; Because first sprocket wheel is fixedly connected with second gear is coaxial, the meshed transmission gear between first gear and second gear changes the sprocket wheel chain gear that can grow apart from transferring power into, makes damping piece can be arranged into suitable position.
The beneficial effect of the utility model is: simple in structure, easily manufactured, energy-conservation, reduce operating personnel's labour intensity, improve operating efficiency, help improving the quality of products; Because damping piece can be introduced electrical control, the convenient working manufacturing line is realized automated production.
Description of drawings
Fig. 1 is a kind of structure schematic side view of the utility model;
Fig. 2 is another schematic side view of a kind of structure of the utility model;
Fig. 3 is the I portion partial enlarged drawing among Fig. 1;
Fig. 4 is the II portion partial enlarged drawing among Fig. 1.
Among the figure: 1: stock shelf; 2: the four sprocket wheels; 3: chain; 4: the second gears; 5: the first gears; 6: the three sprocket wheels; 7: supporting plate; 8: the reel mandrel; 9: the second sprocket wheels; 10: the first sprocket wheels; 11: magnetic-powder clutch.
The specific embodiment
Pass through specific embodiment below, and combine Figure of description that the technical scheme of the utility model is further specified:
Embodiment: a kind of damping arrangement of feed mechanism is as shown in Figure 1, comprises stock shelf 1 and reel mandrel 8, and the two ends of reel mandrel 8 are respectively arranged with supporting plate 7; Supporting plate 7 is provided with the holder mouth, and reel mandrel 8 is rotatably connected in the holder mouth, and supporting plate 7 flexibly connects with stock shelf 1; One end of reel mandrel 8 stretches out and protrudes in the outside of supporting plate 7, and this protrusion is fixedly connected with first gear 5, and said supporting plate 7 is provided with respect to stock shelf 1 rotatable second gear 4; First gear 5 is meshed with second gear 4; As shown in Figure 4, a side of second gear 4 is fixedly connected with first sprocket wheel 10, like Fig. 1, shown in Figure 3; Said stock shelf 1 is respectively equipped with respect to rotatable second sprocket wheel 9 of stock shelf 1, the 3rd sprocket wheel 6, the 4th sprocket wheel 2; Second sprocket wheel 9, the 3rd sprocket wheel 6, the 4th sprocket wheel 2 link through chain 3 respectively, and the 4th sprocket wheel 2 core wheels are positioned at the outside of second sprocket wheel, 9 core wheels and the 3rd sprocket wheel 6 core wheel lines, and the chain 3 that connects second sprocket wheel 9, the 3rd sprocket wheel 6 is parallel with the running orbit of supporting plate 7; Like Fig. 1, shown in Figure 2; The 4th sprocket wheel 2 is fixedly connected with magnetic-powder clutch 11, and like Fig. 1, shown in Figure 4, said first sprocket wheel 10 is meshed with the chain 3 that is connected second sprocket wheel 9, the 3rd sprocket wheel 6.
Above-described embodiment is a kind of preferred version of the utility model, is not the utility model is done any pro forma restriction, under the prerequisite that does not exceed the technical scheme that claim puts down in writing, also has other variant and remodeling.
Make the content of detailed description in this specification sheets, belong to the those skilled in the art known prior art.
Claims (3)
1. the damping arrangement of a feed mechanism comprises stock shelf and reel mandrel, and the two ends of reel mandrel are respectively equipped with supporting plate; Supporting plate is provided with the holder mouth; The reel mandrel is connected in the holder mouth rotationally, and supporting plate connects with stock shelf is movable, and it is characterized in that: said reel mandrel is connected with damping piece.
2. the damping arrangement of feed mechanism according to claim 1, it is characterized in that: said damping piece is a magnetic-powder clutch.
3. the damping arrangement of feed mechanism according to claim 2; It is characterized in that: an end of said reel mandrel stretches out and protrudes in the outside of supporting plate; This protrusion first gear that has been fixedly connected; Said supporting plate is provided with respect to rotatable second gear of stock shelf, and first gear is meshed with second gear, a side of second gear first sprocket wheel that has been fixedly connected; Said stock shelf is respectively equipped with respect to rotatable second sprocket wheel of stock shelf, the 3rd sprocket wheel, the 4th sprocket wheel; Second sprocket wheel, the 3rd sprocket wheel, the 4th sprocket wheel link through chain respectively, and the 4th sprocket wheel core wheel is positioned at the outside of the second sprocket wheel core wheel and the 3rd sprocket wheel core wheel line, and the chain that connects second sprocket wheel, the 3rd sprocket wheel is parallel with the running orbit of supporting plate; The 4th sprocket wheel and magnetic-powder clutch are fixedly connected, and said first sprocket wheel is meshed with the chain that is connected second sprocket wheel, the 3rd sprocket wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200524338U CN202414834U (en) | 2012-02-18 | 2012-02-18 | Damping device for feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200524338U CN202414834U (en) | 2012-02-18 | 2012-02-18 | Damping device for feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202414834U true CN202414834U (en) | 2012-09-05 |
Family
ID=46739619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200524338U Expired - Fee Related CN202414834U (en) | 2012-02-18 | 2012-02-18 | Damping device for feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202414834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401791A (en) * | 2014-09-11 | 2015-03-11 | 拓卡奔马机电科技有限公司 | Netty fabric spreading device |
| CN105253677A (en) * | 2013-12-31 | 2016-01-20 | 黄聪伟 | Automatic single thread seal tape rewinding production line with turn table rewinding device |
-
2012
- 2012-02-18 CN CN2012200524338U patent/CN202414834U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253677A (en) * | 2013-12-31 | 2016-01-20 | 黄聪伟 | Automatic single thread seal tape rewinding production line with turn table rewinding device |
| CN105253677B (en) * | 2013-12-31 | 2017-01-25 | 黄聪伟 | Automatic single thread seal tape rewinding production line with turn table rewinding device |
| CN104401791A (en) * | 2014-09-11 | 2015-03-11 | 拓卡奔马机电科技有限公司 | Netty fabric spreading device |
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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: 20120905 Termination date: 20180218 |