CN201405560Y - Non-concentric transmission mechanism for wallpaper rotary screen printing machine - Google Patents
Non-concentric transmission mechanism for wallpaper rotary screen printing machine Download PDFInfo
- Publication number
- CN201405560Y CN201405560Y CN2009200332730U CN200920033273U CN201405560Y CN 201405560 Y CN201405560 Y CN 201405560Y CN 2009200332730 U CN2009200332730 U CN 2009200332730U CN 200920033273 U CN200920033273 U CN 200920033273U CN 201405560 Y CN201405560 Y CN 201405560Y
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- transmission
- axle end
- printing machine
- transmission mechanism
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a non-concentric transmission mechanism for a wallpaper rotary screen printing machine, which comprises a transmission shaft whose both ends are respectively connected witha synchronous belt wheel and a transmission gear, and a transmission flange and a transmission long shaft mutually connected through a bolt. A connection disc is arranged between the transmission gear and the transmission flange. The connection disc is provided with four sliding slots in an evenly divided mode. Every two sliding slots are opposite to each other. First axle end bearings are arranged in two opposite sliding slots in a sliding mode, and second axle end bearings are arranged in another two opposite sliding slots in a sliding mode. The first and second axle end bearings are respectively connected with the transmission gear and the transmission flange. The utility model has reasonable design, simple structure and stable and reliable working performance.
Description
Technical field
The utility model relates to a kind of transmission mechanism, the non-concentric transmission mechanism of particularly a kind of wallpaper cylinder printing machine.
Background technology
The effect of non-concentric transmission mechanism is similar to shaft coupling, shaft coupling is that moment of torsion is transmitted in rotation under the concentric or micro-eccentric situation of two rollers, the technical barrier that transmits moment of torsion under the bigger situation of off-centre is not resolved all the time, therefore, the service behaviour and the product quality of wallpaper cylinder printing machine have directly been influenced.
The utility model content
The purpose of this utility model is the deficiency that exists at prior art, and a kind of reasonable in design, simple in structure, stable work in work, the non-concentric transmission mechanism of wallpaper cylinder printing machine reliably are provided.
For achieving the above object, the technical solution of the utility model is: the non-concentric transmission mechanism of a kind of wallpaper cylinder printing machine, comprise the power transmission shaft that two ends are connected with travelling gear with synchronous pulley respectively, and by interconnective drive flange of key and transmission long axis, it is characterized in that: be provided with terminal pad between described travelling gear and the drive flange, the first-class branch of terminal pad is provided with four chutes facing each other, two interior slips of the chute that is oppositely arranged are provided with axle end bearing No. one therein, and sliding in two other chute that is oppositely arranged is provided with axle end bearing No. two; A described axle end bearing is connected with drive flange with travelling gear respectively with No. two axle end bearings.
The utility model compared with prior art has the following advantages:
The utility model is reasonable in design, and is simple in structure, in the bigger situation underdrive stable performance of nonconcentricity, reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the syndeton schematic diagram of the utility model terminal pad and an axle end bearing, No. two axle end bearings.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, the utility model comprises the power transmission shaft 2 that two ends are connected with travelling gear 3 with synchronous pulley 1 respectively, and the drive flange 7 and the transmission long axis 8 that are connected by key 9, be provided with terminal pad 5 between described travelling gear 3 and the drive flange 7, terminal pad 5 first-class branches are provided with four chutes 9 facing each other, two chute that is oppositely arranged 9 interior each slips therein are provided with an axle end bearing 4, and each slip is provided with No. two axle end bearings 6 in two other chute that is oppositely arranged 9; A described axle end bearing 4 is connected with drive flange 7 with travelling gear 3 respectively with No. two axle end bearings 6.
During the utility model work, terminal pad 5 is slidingly connected with travelling gear 3 and drive flange 7 by chute 9 and an axle end bearing 4 and No. two axle end bearings 6 of being slidingly arranged in the chute 9, when decentraction appears in the transmission between travelling gear 3 and the drive flange 7, terminal pad 5 is promptly done the slip of vertical axial between travelling gear 3 and drive flange 7, thereby solves the rotation of both decentraction.By the non-concentric transmission mechanism of the utility model, make synchronous pulley 1 and transmission long axis 8 under non-concentric situation, do to rotate with rotating speed.
Claims (1)
1, the non-concentric transmission mechanism of a kind of wallpaper cylinder printing machine, comprise the power transmission shaft (2) that two ends are connected with travelling gear (3) with synchronous pulley (1) respectively, and by interconnective drive flange of key (10) (7) and transmission long axis (8), it is characterized in that: be provided with terminal pad (5) between described travelling gear (3) and the drive flange (7), the first-class branch of terminal pad (5) is provided with four chutes facing each other (9), slide in two chutes that are oppositely arranged (9) therein and be provided with an axle end bearing (4), sliding in two other chute that is oppositely arranged (9) is provided with No. two axle end bearings (6); A described axle end bearing (4) is connected with drive flange (7) with travelling gear (3) respectively with No. two axle end bearings (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200332730U CN201405560Y (en) | 2009-05-22 | 2009-05-22 | Non-concentric transmission mechanism for wallpaper rotary screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200332730U CN201405560Y (en) | 2009-05-22 | 2009-05-22 | Non-concentric transmission mechanism for wallpaper rotary screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201405560Y true CN201405560Y (en) | 2010-02-17 |
Family
ID=41676486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200332730U Expired - Fee Related CN201405560Y (en) | 2009-05-22 | 2009-05-22 | Non-concentric transmission mechanism for wallpaper rotary screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201405560Y (en) |
-
2009
- 2009-05-22 CN CN2009200332730U patent/CN201405560Y/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: 20100217 Termination date: 20120522 |