CN204553773U - Anti-twisted off type transmission device - Google Patents
Anti-twisted off type transmission device Download PDFInfo
- Publication number
- CN204553773U CN204553773U CN201520192274.5U CN201520192274U CN204553773U CN 204553773 U CN204553773 U CN 204553773U CN 201520192274 U CN201520192274 U CN 201520192274U CN 204553773 U CN204553773 U CN 204553773U
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- CN
- China
- Prior art keywords
- moving axis
- pass moving
- star
- flange dish
- bearing
- 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 anti-twisted off type transmission device, comprise headstock casing, long pass moving axis, short pass moving axis, bearing, driving gear, star-like flange dish, rubber spider cushion; The external side of geared head is provided with long pass moving axis, long pass moving axis is provided with two bearings, short pass moving axis is through headstock casing, short pass moving axis in headstock casing is provided with the driving gear between two bearings and bearing, the short pass moving axis of the external side of geared head is connected with long pass moving axis by star-like flange dish, is provided with rubber spider cushion between star-like flange dish.The utility model stable transmission, weares and teares little.
Description
Technical field
The utility model relates to driving mechanism, is specifically related to anti-twisted off type transmission device.
Background technique
Existing weaponry and equipment bearing is often twisted into two parts, and causes product bad, and maintenance cost and parts cost are increased, the shortcoming of prior art concentrates on a bearing on equipment body, and this bearing is that machine spindle is held, and force bearing point is just by a bearings, bearing diameter is 20mm only, is very easily twisting into two parts in addition.Therefore, urgent need will solve this technical problem.
Model utility content
The purpose of this utility model is the shortcoming and defect in order to overcome prior art, provides stable transmission, wear and tear little anti-twisted off type transmission device.
Anti-twisted off type transmission device, comprises headstock casing, long pass moving axis, short pass moving axis, bearing, driving gear, star-like flange dish, rubber spider cushion; The external side of described geared head is provided with long pass moving axis, long pass moving axis is provided with two bearings, described short pass moving axis is through headstock casing, short pass moving axis in headstock casing is provided with the driving gear between two bearings and bearing, the short pass moving axis of the external side of described geared head is connected with long pass moving axis by star-like flange dish, is provided with rubber spider cushion between described star-like flange dish.
The beneficial effects of the utility model are, by arranging long pass moving axis and short pass moving axis, and the short pass shaft part in headstock casing installs two bearings additional, and driving gear is installed between two bearings on short pass moving axis, makes stable transmission, weares and teares little.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing: 11, headstock casing, 21, long pass moving axis, 22, short pass moving axis, 31, bearing, 32, driving gear, 41, star-like flange dish, 42, rubber spider cushion.
Embodiment
Below in conjunction with embodiment, embodiment of the present utility model is described in further detail:
As shown in Figure 1, anti-twisted off type transmission device, comprises headstock casing 11, long pass moving axis 21, short pass moving axis 22, bearing 31, driving gear 32, star-like flange dish 41, rubber spider cushion 42; Long pass moving axis 21 is provided with outside headstock casing 11, long pass moving axis 21 is provided with two bearings 31, short pass moving axis 22 is through headstock casing 11, short pass moving axis 22 in headstock casing 11 is provided with the driving gear 32 between two bearings 31 and bearing 31, short pass moving axis 22 outside headstock casing 11 is connected with long pass moving axis 21 by star-like flange dish 41, is provided with rubber spider cushion 42 between star-like flange dish 41.
Claims (1)
1. anti-twisted off type transmission device, is characterized in that: it comprises headstock casing, long pass moving axis, short pass moving axis, bearing, driving gear, star-like flange dish, rubber spider cushion; The external side of described geared head is provided with long pass moving axis, long pass moving axis is provided with two bearings, described short pass moving axis is through headstock casing, short pass moving axis in headstock casing is provided with the driving gear between two bearings and bearing, the short pass moving axis of the external side of described geared head is connected with long pass moving axis by star-like flange dish, is provided with rubber spider cushion between described star-like flange dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520192274.5U CN204553773U (en) | 2015-04-01 | 2015-04-01 | Anti-twisted off type transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520192274.5U CN204553773U (en) | 2015-04-01 | 2015-04-01 | Anti-twisted off type transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204553773U true CN204553773U (en) | 2015-08-12 |
Family
ID=53828888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520192274.5U Expired - Fee Related CN204553773U (en) | 2015-04-01 | 2015-04-01 | Anti-twisted off type transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204553773U (en) |
-
2015
- 2015-04-01 CN CN201520192274.5U patent/CN204553773U/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: 20150812 Termination date: 20170401 |