CN204222285U - The instantaneous speed change paper cutting mechanism of the machine that is sticking - Google Patents
The instantaneous speed change paper cutting mechanism of the machine that is sticking Download PDFInfo
- Publication number
- CN204222285U CN204222285U CN201420205276.9U CN201420205276U CN204222285U CN 204222285 U CN204222285 U CN 204222285U CN 201420205276 U CN201420205276 U CN 201420205276U CN 204222285 U CN204222285 U CN 204222285U
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- CN
- China
- Prior art keywords
- slitter shaft
- gear
- eccentric wheel
- change
- wheel gear
- 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 provides one and is sticking the instantaneous speed change paper cutting mechanism of machine, it is characterized in that: the eccentric wheel gear that can realize variable motion simultaneously with travelling gear and slitter shaft gears meshing, described travelling gear drives slitter shaft pinion rotation by described eccentric wheel gear, slitter shaft gear to be fixed on slitter shaft and to drive slitter shaft to rotate, and slitter shaft rotarily drives the cutting knife motion be fixed on slitter shaft; The utility model only needs the radius adjusting eccentric wheel gear to realize the velocity of rotation of eccentric wheel gear, thus change the variable motion of the slitter shaft gear engaged with it, and then change the rotary speed of slitter shaft, reach the change of cutting knife speed, finally realize the change of cut paper length.
Description
Technical field
The utility model relates to one and is sticking machine paper cutting mechanism, particularly relates to a kind of speed change paper cutting mechanism not needing change different size gear can realize the change of cutting knife speed.
Background technology
All kinds of machine that is sticking is used on all kinds of paper bag at present, and this kind of machinery is sticking firmly, accurately, fast.But the current all kinds of length major parts being sticking its cut paper of machine are fixed values, also have the length can changing cut paper, but generally all needing to change different specification gears realizes, and so not only machine construction is complicated, and inefficiency.
Summary of the invention
Based on the deficiencies in the prior art, the purpose of this utility model is to provide a kind of structure to be simply sticking the instantaneous speed change paper cutting mechanism of machine, the speed of eccentric wheel gear is adjusted by adjusting the eccentric radius of gyration, change the velocity of rotation of the cutting knife gear engaged with it, thus the speed changing the cutting knife be fixed on slitter shaft realizes the length changing cut paper.
For achieving the above object, the utility model provide can realize variable motion eccentric wheel gear simultaneously with travelling gear and slitter shaft gears meshing, described travelling gear drives slitter shaft pinion rotation by described eccentric wheel gear, slitter shaft gear to be fixed on slitter shaft and to drive slitter shaft to rotate, and slitter shaft rotarily drives the cutting knife motion be fixed on slitter shaft.
The beneficial effects of the utility model:
1. the utility model only needs the radius adjusting eccentric wheel gear to realize the velocity of rotation of eccentric wheel gear, thus change the variable motion of the slitter shaft gear engaged with it, and then change the rotary speed of slitter shaft, reach the change of cutting knife speed, finally realize the change of cut paper length.
2. the utility model realizes the instantaneous change of cutting knife speed by the radius of gyration of adjustment eccentric wheel gear, simple and convenient, substantially increases production efficiency.
Accompanying drawing explanation
Fig. 1 the utility model one is sticking machine instantaneous speed change paper cutting mechanism explosive view;
Detailed description of the invention
With reference to figure 1, the kind that the utility model provides is sticking the instantaneous speed change paper cutting mechanism of machine, comprises power transmission shaft 1, travelling gear 2, eccentric wheel gear 3, cutting knife gear, slitter shaft and cutting knife.
Power transmission shaft 1 has machine shaft (not shown) to drive, power transmission shaft 1 drives travelling gear 2 fixed thereon to rotate, travelling gear 2 drives the eccentric wheel gear 3 engaged with it to rotate, eccentric wheel gear 3 drives the cutting knife gear 4 engaged with it to rotate, cutting knife gear 4 rotates and drives slitter shaft 5 to rotate, and slitter shaft 5 drives cutting knife 6 fixed thereon to move.
But when needing the length adjusting cut paper, only need the radius of turn adjusting eccentric wheel gear 3 can change the rotary speed of eccentric wheel gear 3, thus change cutting knife gear 4 velocity of rotation of its engagement, slitter shaft 5 follows cutting knife gear 4 velocity of rotation to change, finally realize the change of cutting knife 6 instantaneous velocity, realize the object of the length variations of cut paper.
Above disclosedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (1)
1. one kind is sticking the instantaneous speed change paper cutting mechanism of machine, it is characterized in that: the eccentric wheel gear eccentricity wheel gear that can realize variable motion simultaneously with travelling gear and slitter shaft gears meshing, described travelling gear drives slitter shaft pinion rotation by described eccentric wheel gear, slitter shaft gear to be fixed on slitter shaft and to drive slitter shaft to rotate, and slitter shaft rotarily drives the cutting knife motion be fixed on slitter shaft.
2.one as claimed in claim 1 is sticking the instantaneous speed change paper cutting mechanism of machine, it is characterized in that: described eccentric wheel gear is the velocity of rotation adjusting eccentric wheel gear by adjusting the eccentric radius of gyration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205276.9U CN204222285U (en) | 2014-04-24 | 2014-04-24 | The instantaneous speed change paper cutting mechanism of the machine that is sticking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205276.9U CN204222285U (en) | 2014-04-24 | 2014-04-24 | The instantaneous speed change paper cutting mechanism of the machine that is sticking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204222285U true CN204222285U (en) | 2015-03-25 |
Family
ID=52920416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420205276.9U Expired - Fee Related CN204222285U (en) | 2014-04-24 | 2014-04-24 | The instantaneous speed change paper cutting mechanism of the machine that is sticking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204222285U (en) |
-
2014
- 2014-04-24 CN CN201420205276.9U patent/CN204222285U/en not_active Expired - Fee Related
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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: 20150325 Termination date: 20160424 |