CN201827332U - Antiskid device for feeding gear - Google Patents
Antiskid device for feeding gear Download PDFInfo
- Publication number
- CN201827332U CN201827332U CN2010201618831U CN201020161883U CN201827332U CN 201827332 U CN201827332 U CN 201827332U CN 2010201618831 U CN2010201618831 U CN 2010201618831U CN 201020161883 U CN201020161883 U CN 201020161883U CN 201827332 U CN201827332 U CN 201827332U
- Authority
- CN
- China
- Prior art keywords
- feeding gear
- antiskid device
- feeding
- bearing pin
- 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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- Retarders (AREA)
Abstract
The utility model discloses an antiskid device for a feeding gear, comprising a feeding gear, the right side of the feeding gear is provided with a friction wheel, the left side of the feeding gear is provided with a driving wheel, the left end surface of the feeding gear is provided with annular sawteeth, the driving wheel is provided with a pin shaft, the pin shaft can be inserted in the sawteeth. The antiskid device for a feeding gear is advantaged by reduction of friction, simple structure, as well as convenient manufacture.
Description
Technical field
The utility model relates to the traction aid of feeding gear.
Background technique
It is continuous that feeding gear is mainly used in the power that improves feeding, and the transmission engagement between the existing feeding gear gets loose easily, and traction aid is not set, and has influenced the continuity of complete machine work.
The model utility content
The purpose of this utility model provides a kind of traction aid of feeding gear, and the power of reducing friction is simple in structure, easily manufactured.
The technical solution of the utility model is as follows:
The traction aid of feeding gear includes feeding gear, and the right side of feeding gear is provided with friction wheel, the left side of feeding gear is provided with drive wheel, the left side of described feeding gear has the sawtooth of annular, and bearing pin is installed in the drive wheel, and bearing pin can plug together in described sawtooth.
In the drive wheel of the present utility model bearing pin is installed, bearing pin can plug together in described sawtooth, and the power of reducing friction is simple in structure, easily manufactured.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, the traction aid of feeding gear includes feeding gear 1, the right side of feeding gear 1 is provided with friction wheel 2, and the left side of feeding gear 1 is provided with drive wheel 3, and the left side of feeding gear 1 has the sawtooth 4 of annular, bearing pin 5 is installed in the drive wheel, and bearing pin 5 can plug together in sawtooth 4.
Claims (1)
1. the traction aid of feeding gear, include feeding gear, the right side of feeding gear is provided with friction wheel, the left side of feeding gear is provided with drive wheel, it is characterized in that: the left side of described feeding gear has the sawtooth of annular, bearing pin is installed in the drive wheel, and bearing pin can plug together in described sawtooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201618831U CN201827332U (en) | 2010-04-16 | 2010-04-16 | Antiskid device for feeding gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201618831U CN201827332U (en) | 2010-04-16 | 2010-04-16 | Antiskid device for feeding gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201827332U true CN201827332U (en) | 2011-05-11 |
Family
ID=43965871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201618831U Expired - Fee Related CN201827332U (en) | 2010-04-16 | 2010-04-16 | Antiskid device for feeding gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201827332U (en) |
-
2010
- 2010-04-16 CN CN2010201618831U patent/CN201827332U/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: 20130416 |