CN205169015U - Driven spindle adjusting device - Google Patents
Driven spindle adjusting device Download PDFInfo
- Publication number
- CN205169015U CN205169015U CN201520839383.1U CN201520839383U CN205169015U CN 205169015 U CN205169015 U CN 205169015U CN 201520839383 U CN201520839383 U CN 201520839383U CN 205169015 U CN205169015 U CN 205169015U
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- CN
- China
- Prior art keywords
- eccentric shaft
- driving wheel
- flower wheel
- frame
- shaft
- 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.)
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Abstract
The utility model relates to a medical supplies packs technical field, concretely relates to driven spindle adjusting device, including the frame, the lower extreme of frame is equipped with the mounting hole, is equipped with driven shaft and eccentric shaft in the mounting hole respectively, and eccentric shaft movable mounting is in the frame, and the periphery of driven shaft is equipped with a left side from driving wheel, and the periphery of eccentric shaft is equipped with the right side from driving wheel, a driven shaft and a left side are from being equipped with the bearing between the driving wheel, the eccentric shaft and the right side are from also being equipped with the bearing between the driving wheel, there is the clearance in a left side from driving wheel and right the follow between the driving wheel, the utility model discloses simple structure, the cost is lower, and the motion path of material is wrapped in restriction that can be better, reduces machining error, the eccentric shaft can be adjusted, can be fit for various packets of materials, and when making the film pass left and right follow driving wheel, the position is more accurate, reaches the effect of attractive packages.
Description
Technical field
The utility model relates to medical supplies packing technique field, is specifically related to a kind of driven spindle control apparatus.
Background technology
At present, along with the development of science and technology, pharmaceutical factory pharmaceutical equipment degree of automation is more and more higher, and pharmaceutical factory adopts the higher manufacturing line of degree of automation and logistics system now mostly, like this can faster production and production efficiency, reduces cost of labor.
A lot of wrapping machine often there will be packaging material skew, the phenomenon such as snakelike in packaging material course of conveying; this brings very large difficulty to our packaging; now generally in packaging material motion path, increase many guide rollers to limit the motion path of packaging material; reach the effect of attractive packages; existing control apparatus regulating power is inadequate; different packaging materials can not be adapted to, reach good restriction effect.
Utility model content
For the deficiency in solving the problems of the technologies described above, the purpose of this utility model is: provide a kind of structure simple driven spindle control apparatus, can limit the motion path of packaging material preferably, reach the effect of attractive packages.
The technical scheme that the utility model adopts for its technical matters of solution is:
Described driven spindle control apparatus, comprise frame, the lower end of frame is provided with mounting hole, driven shaft and eccentric shaft is respectively equipped with in mounting hole, eccentric shaft is movably arranged in frame, and the outer of driven shaft is arranged with left flower wheel, and the outer of eccentric shaft is arranged with right flower wheel, between described driven shaft and left flower wheel, bearing is housed, between eccentric shaft and right flower wheel, also bearing is housed; Gap is there is between described left flower wheel and right flower wheel.
During use, first driven shaft and left flower wheel are installed, and be fixed, then eccentric shaft and right flower wheel are inserted in frame, with the adjustment member on instrument rotation eccentric axis, the width between centers of driven shaft and eccentric shaft is changed, thus reach the effect regulating left flower wheel and the engagement of right flower wheel, reduce and eliminate Mismachining tolerance, when film is passed as far as possible, position is more accurately accurate, packs more attractive in appearance.
Further preferably, be provided with film in gap, film passes through between left flower wheel and right flower wheel, drives left flower wheel and right flower wheel to rotate.
Further preferably, eccentric shaft is provided with adjustment member, can the position of eccentric adjustment axle, and then realizes the function regulating gap length, is applicable to various packaging material.
Compared with prior art, the utility model has following beneficial effect:
The utility model structure is simple, and cost is lower, can limit the motion path of packaging material preferably, reduces Mismachining tolerance; Eccentric shaft can regulate, and can be applicable to various packaging material, and when making film pass left and right flower wheel, position is more accurate, reaches the effect of attractive packages.
Accompanying drawing explanation
Fig. 1 the utility model structural representation.
In figure: 1, eccentric shaft; 2, bearing; 3, right flower wheel; 4, left flower wheel; 5, driven shaft; 6, frame.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in Figure 1, driven spindle control apparatus described in the utility model, comprise frame 6, the lower end of frame 6 is provided with mounting hole, is respectively equipped with driven shaft 5 and eccentric shaft 1 in mounting hole, and eccentric shaft 1 is movably arranged in frame 6, the outer of driven shaft 5 is arranged with left flower wheel 4, the outer of eccentric shaft 1 is arranged with right flower wheel 3, between described driven shaft 5 and left flower wheel 4, bearing 2 is housed, between eccentric shaft 1 and right flower wheel 3, bearing 2 is also housed; Gap is there is between described left flower wheel 4 and right flower wheel 3.
Wherein, be provided with film in gap, film passes through between left flower wheel 4 and right flower wheel 3, drives left flower wheel 4 and right flower wheel 3 to rotate; Eccentric shaft 1 is provided with adjustment member, can the position of eccentric adjustment axle 1, and then realizes the function regulating gap length, is applicable to various packaging material.
Concrete use procedure of the present utility model:
During use, first driven shaft 5 and left flower wheel 4 are installed, and be fixed, then eccentric shaft 1 and right flower wheel 3 are inserted in frame 6, with the adjustment member on instrument rotation eccentric axis 1, the width between centers of driven shaft 5 and eccentric shaft 1 is changed, thus reach the effect regulating left flower wheel 4 and right flower wheel 3 to engage, reduce and eliminate Mismachining tolerance, when film is passed as far as possible, position is more accurately accurate, packs more attractive in appearance.
Claims (3)
1. a driven spindle control apparatus, comprise frame (6), it is characterized in that, the lower end of frame (6) is provided with mounting hole, driven shaft (5) and eccentric shaft (1) is respectively equipped with in mounting hole, eccentric shaft (1) is movably arranged in frame (6), the outer of driven shaft (5) is arranged with left flower wheel (4), the outer of eccentric shaft (1) is arranged with right flower wheel (3), bearing (2) is housed between described driven shaft (5) and left flower wheel (4), bearing (2) is also housed between eccentric shaft (1) and right flower wheel (3), gap is there is between described left flower wheel (4) and right flower wheel (3).
2. driven spindle control apparatus according to claim 1, is characterized in that, be provided with film in gap.
3. driven spindle control apparatus according to claim 1, is characterized in that, eccentric shaft (1) is provided with adjustment member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520839383.1U CN205169015U (en) | 2015-10-27 | 2015-10-27 | Driven spindle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520839383.1U CN205169015U (en) | 2015-10-27 | 2015-10-27 | Driven spindle adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205169015U true CN205169015U (en) | 2016-04-20 |
Family
ID=55733032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520839383.1U Active CN205169015U (en) | 2015-10-27 | 2015-10-27 | Driven spindle adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205169015U (en) |
-
2015
- 2015-10-27 CN CN201520839383.1U patent/CN205169015U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |