CN201891006U - Chain tightening device - Google Patents
Chain tightening device Download PDFInfo
- Publication number
- CN201891006U CN201891006U CN2010206397089U CN201020639708U CN201891006U CN 201891006 U CN201891006 U CN 201891006U CN 2010206397089 U CN2010206397089 U CN 2010206397089U CN 201020639708 U CN201020639708 U CN 201020639708U CN 201891006 U CN201891006 U CN 201891006U
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- CN
- China
- Prior art keywords
- supporting plate
- adjusting
- tightening device
- chain
- plate
- 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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- Knitting Machines (AREA)
Abstract
The utility model relates to the field of textile equipment, in particular to a chain tightening device for a warp knitting machine. The chain tightening device comprises a first bearing plate, a second bearing plate and a chain wheel shaft, wherein a pair of connecting plates is arranged between the first bearing plate and the second bearing plate; the chain wheel shaft penetrates the first and the second bearing plates; a chain wheel is arranged on the chain wheel shaft between the first and the second bearing plates; multi-directional adjusting and tightening devices are arranged on the first and the second bearing plates; an L-shaped adjusting bracket is also arranged on the multi-directional adjusting and tightening device of the first bearing plate; and a manual adjusting device is arranged on the adjusting bracket and connected with the chain wheel shaft. The chain tightening device has the advantages that multi-directional adjustment and positioning can be conducted to facilitate chain mounting, positioning points can be found quickly and accurately, and the tension degree of the chains can be controlled accurately.
Description
Technical field
The utility model relates to the Weaving device field, the chain tightening device that particularly a kind of warp knitting machine is used.
Background technology
All be the feed speed of controlling cloth by sprocket transmission device mainly in the existing warp knitting machine; because the work load of warp knitting machine is bigger; and the load that chain bears is a unsettled load; so chain is disconnected through regular meeting, people need frequent chain is changed and installed, and existing sprocket wheel all is fixedly installed on the warp knitting machine; operating personnel are when installing chain; cumbersome, the man-hour of waste is also more, can produce certain influence to producing.
Summary of the invention
The utility model improves the installation position of sprocket wheel at the deficiencies in the prior art, has designed a kind of sprocket wheel tightening device of being convenient to install.
The utility model is achieved through the following technical solutions:
The chain tightening device, it comprises first supporting plate, second supporting plate, be provided with a pair of connecting plate between first supporting plate and second supporting plate, also comprise a sprocket shaft that connects first supporting plate and the setting of second supporting plate, sprocket wheel is arranged on the sprocket shaft between first supporting plate and second supporting plate, multidirectional adjusting tightening device all is set on described first supporting plate and second supporting plate, also be provided with a L type on the multidirectional adjusting tightening device of first supporting plate and regulate support, the adjusting support is provided with a manual regulating device and is connected with sprocket shaft.
The utility model can be regulated position on a plurality of directions of sprocket wheel by multidirectional adjusting tightening device, be convenient to sprocket wheel is positioned on the one hand, be convenient to find a position that chain tension is comparatively suitable, can regulate the position of sprocket wheel on the other hand, be convenient to chain and be installed on the sprocket wheel, the manual regulating device of She Zhiing is convenient to after multidirectional adjusting tightening device adjusting is had good positioning in addition, and the multichain wheel shaft carries out a fine setting again, according to the actual needs, control tightening up and loosening of chain.
Described multidirectional adjusting tightening device comprises vertical adjustable plate, vertically the right and left of adjustable plate vertically is provided with a plurality of vertical waist through hole, vertically adjustable plate is by on the vertical mounting hole fixed support plate, vertically also comprise a plurality of horizontally disposed horizontal mounting holes on the adjustable plate, regulate axle sleeve and be installed on vertical adjustable plate, also be provided with a big mounting hole that supplies sprocket shaft to turn on described vertical adjustable plate.
Described manual regulating device comprises an adjusting screw(rod), and an end of adjusting screw(rod) is connected to be regulated on the support, and is provided with an adjusting nut, and the other end of adjusting screw(rod) is provided with one and regulates the axle collar, regulates the axle collar and is connected with sprocket shaft.
Also be provided with ball bearing between the described adjusting axle collar and the sprocket shaft, the ball bearing of setting is less sprocket shaft and regulate friction between the axle sleeve.
In sum, the utility model can carry out a multidirectional adjusting location, be convenient to the installation of chain on the one hand, can find anchor point fast and accurately on the other hand, can accurately control the rate of tension of chain, the manual regulating device of She Zhiing can carry out a fine setting to the position of sprocket shaft in addition, comes the rate of tension of chain is carried out a fine setting with this.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is the multi-directional regulation device structural representation,
1 is first supporting plate among the figure, and 2 is second supporting plate, and 3 is sprocket wheel, and 4 for regulating support, and 5 is adjusting screw(rod), 6 is sprocket shaft, and 7 for regulating the axle collar, and 8 is vertical adjustable plate, and 9 for regulating axle sleeve, and 10 is floor, 11 is vertical mounting hole, and 12 is horizontal mounting hole, and 13 is big mounting hole, and 14 is adjusting nut.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified:
Chain tightening device as depicted in figs. 1 and 2, it comprises first supporting plate, second supporting plate, be provided with one to connecting plate between first supporting plate and second supporting plate, also comprise a sprocket shaft that connects first supporting plate and the setting of second supporting plate, sprocket wheel is arranged on the sprocket shaft between first supporting plate and second supporting plate, multidirectional adjusting tightening device all is set on described first supporting plate and second supporting plate, also be provided with a L type on the multidirectional adjusting tightening device of first supporting plate and regulate support, the adjusting support is provided with a manual regulating device and is connected with sprocket shaft.
The utility model can be regulated position on a plurality of directions of sprocket wheel by multidirectional adjusting tightening device, be convenient to sprocket wheel is positioned on the one hand, be convenient to find a position that chain tension is comparatively suitable, can regulate the position of sprocket wheel on the other hand, be convenient to chain and be installed on the sprocket wheel, the manual regulating device of She Zhiing is convenient to after multidirectional adjusting tightening device adjusting is had good positioning in addition, and the multichain wheel shaft carries out a fine setting again, according to the actual needs, control tightening up and loosening of chain.
Described multidirectional adjusting tightening device comprises vertical adjustable plate, vertically the right and left of adjustable plate vertically is provided with a plurality of vertical waist through hole, vertically adjustable plate is by on the vertical mounting hole fixed support plate, vertically also comprise a plurality of horizontally disposed horizontal mounting holes on the adjustable plate, regulate axle sleeve and be installed on vertical adjustable plate, also be provided with a big mounting hole that supplies sprocket shaft to turn on described vertical adjustable plate.
Described manual regulating device comprises an adjusting screw(rod), and an end of adjusting screw(rod) is connected to be regulated on the support, and is provided with an adjusting nut, and the other end of adjusting screw(rod) is provided with one and regulates the axle collar, regulates the axle collar and is connected with sprocket shaft.
Also be provided with ball bearing between the described adjusting axle collar and the sprocket shaft, the ball bearing of setting is less sprocket shaft and regulate friction between the axle sleeve.
In sum, the utility model can carry out a multidirectional adjusting location, be convenient to the installation of chain on the one hand, can find anchor point fast and accurately on the other hand, can accurately control the rate of tension of chain, the manual regulating device of She Zhiing can carry out a fine setting to the position of sprocket shaft in addition, comes the rate of tension of chain is carried out a fine setting with this.
Claims (4)
1. chain tightening device, it comprises first supporting plate, second supporting plate, be provided with a pair of connecting plate between first supporting plate and second supporting plate, also comprise a sprocket shaft that connects first supporting plate and the setting of second supporting plate, sprocket wheel is arranged on the sprocket shaft between first supporting plate and second supporting plate, it is characterized in that: multidirectional adjusting tightening device all is set on described first supporting plate and second supporting plate, also be provided with a L type on the multidirectional adjusting tightening device of first supporting plate and regulate support, the adjusting support is provided with a manual regulating device and is connected with sprocket shaft.
2. chain tightening device according to claim 1, it is characterized in that: described multidirectional adjusting tightening device comprises vertical adjustable plate, vertically the right and left of adjustable plate vertically is provided with a plurality of vertical waist through hole, vertically adjustable plate is by on the vertical mounting hole fixed support plate, vertically also comprise a plurality of horizontally disposed horizontal mounting holes on the adjustable plate, regulate axle sleeve and be installed on vertical adjustable plate, also be provided with a big mounting hole that supplies sprocket shaft to turn on described vertical adjustable plate.
3. sprocket wheel tightening device according to claim 1, it is characterized in that: described manual regulating device comprises an adjusting screw(rod), one end of adjusting screw(rod) is connected to be regulated on the support, and be provided with an adjusting nut, the other end of adjusting screw(rod) is provided with an adjusting axle sleeve, regulates axle sleeve and is connected with sprocket shaft.
4. sprocket wheel tightening device according to claim 3 is characterized in that: also be provided with ball bearing between described adjusting axle sleeve and the sprocket shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206397089U CN201891006U (en) | 2010-11-30 | 2010-11-30 | Chain tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206397089U CN201891006U (en) | 2010-11-30 | 2010-11-30 | Chain tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201891006U true CN201891006U (en) | 2011-07-06 |
Family
ID=44220485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206397089U Expired - Fee Related CN201891006U (en) | 2010-11-30 | 2010-11-30 | Chain tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201891006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545491A (en) * | 2012-01-19 | 2012-07-04 | 重庆市蔡氏液压设备有限公司 | Hydraulic press used for stator press-mounting and rotor shaft-compressing of motor |
| CN103292942A (en) * | 2013-06-25 | 2013-09-11 | 湖州求精汽车链传动有限公司 | Adjustable engine chain test bench |
-
2010
- 2010-11-30 CN CN2010206397089U patent/CN201891006U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545491A (en) * | 2012-01-19 | 2012-07-04 | 重庆市蔡氏液压设备有限公司 | Hydraulic press used for stator press-mounting and rotor shaft-compressing of motor |
| CN103292942A (en) * | 2013-06-25 | 2013-09-11 | 湖州求精汽车链传动有限公司 | Adjustable engine chain test bench |
| CN103292942B (en) * | 2013-06-25 | 2015-11-18 | 湖州求精汽车链传动有限公司 | A kind of adjustable engine chain test bench |
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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 |
Granted publication date: 20110706 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |