CN201827225U - Eccentric shaft of marking knife machine - Google Patents
Eccentric shaft of marking knife machine Download PDFInfo
- Publication number
- CN201827225U CN201827225U CN2010205346662U CN201020534666U CN201827225U CN 201827225 U CN201827225 U CN 201827225U CN 2010205346662 U CN2010205346662 U CN 2010205346662U CN 201020534666 U CN201020534666 U CN 201020534666U CN 201827225 U CN201827225 U CN 201827225U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- marking knife
- eccentric
- shaft
- knife machine
- 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 an eccentric shaft of a marking knife machine, comprising a main shaft; the main shaft is rotationally arranged on the marking knife machine, an eccentric bearing is assembled on the main shaft, a knife rest connecting board is fixed on the eccentric bearing, and belt pulleys are respectively fixed at two ends of the main shaft; and an eccentric shaft running wheel is sheathed on the main shaft at the inner side of the belt pulley at one end. In the utility model, the structure is simple, the eccentric shaft of the marking knife machine is wear-resistant, the frictional force and the resistance are weak, the service life is long, and replacement and maintenance are easy.
Description
Technical field
The utility model relates to the device on the marking knife machine, mainly is a kind of marking knife eccentric drive shaft.
Background technique
The eccentric shaft that uses on the marking knife machine is a brasses formula eccentric shaft now, and its concentricity is not high, and speed is slow, so working efficiency is lower, and its frictional force is big, influences working life, and maintenance is also inconvenient.
The model utility content
Technical problem to be solved in the utility model provides a kind of marking knife eccentric drive shaft, and it is simple in structure, and is wear-resisting, and frictional force is little, and resistance is little, long service life, also easily repair and replacement.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of marking knife eccentric drive shaft includes main shaft, and main shaft is rotatably installed on the marking knife machine, is equipped with capacity eccentric bearing on the main shaft, is fixed with the knife rest fishplate bar on the capacity eccentric bearing, and described main shaft two ends are installed with belt pulley respectively; Be with the eccentric shaft active wheel on the inboard main shaft of one end belt pulley.
Have a plurality of capacity eccentric bearing cores on the described capacity eccentric bearing.
The utility model has the advantages that:
The utility model is simple in structure, and is wear-resisting, and frictional force is little, and resistance is little, long service life, also easily repair and replacement.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Referring to Fig. 1, a kind of marking knife eccentric drive shaft includes main shaft 1, and main shaft 1 is rotatably installed on the marking knife machine, is equipped with capacity eccentric bearing 2 on the main shaft 1, is fixed with knife rest fishplate bar 3 on the capacity eccentric bearing 2, and described main shaft 1 two ends are installed with belt pulley 4 respectively; Be with eccentric shaft active wheel 5 on the main shaft 1 of belt pulley inboard.Have a plurality of capacity eccentric bearing cores 6 on the capacity eccentric bearing 2.
Claims (2)
1. a marking knife eccentric drive shaft includes main shaft, it is characterized in that: described main shaft is rotatably installed on the marking knife machine, is equipped with capacity eccentric bearing on the main shaft, is fixed with the knife rest fishplate bar on the capacity eccentric bearing, and described main shaft two ends are installed with belt pulley respectively; Be with the eccentric shaft active wheel on the inboard main shaft of one end belt pulley.
2. a kind of marking knife eccentric drive shaft according to claim 1 includes main shaft, it is characterized in that: have a plurality of capacity eccentric bearing cores on the described capacity eccentric bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205346662U CN201827225U (en) | 2010-09-15 | 2010-09-15 | Eccentric shaft of marking knife machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205346662U CN201827225U (en) | 2010-09-15 | 2010-09-15 | Eccentric shaft of marking knife machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201827225U true CN201827225U (en) | 2011-05-11 |
Family
ID=43965764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205346662U Expired - Fee Related CN201827225U (en) | 2010-09-15 | 2010-09-15 | Eccentric shaft of marking knife machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201827225U (en) |
-
2010
- 2010-09-15 CN CN2010205346662U patent/CN201827225U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20130915 |