CN201873839U - Transmission device of circular knitting machine - Google Patents
Transmission device of circular knitting machine Download PDFInfo
- Publication number
- CN201873839U CN201873839U CN2010206199139U CN201020619913U CN201873839U CN 201873839 U CN201873839 U CN 201873839U CN 2010206199139 U CN2010206199139 U CN 2010206199139U CN 201020619913 U CN201020619913 U CN 201020619913U CN 201873839 U CN201873839 U CN 201873839U
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- Prior art keywords
- driving wheel
- knitting machine
- circular knitting
- transmission device
- wheel
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Abstract
The utility model relates to a circular knitting machine, in particular to a transmission device of the circular knitting machine. The transmission device comprises a motor, an auxiliary transmission unit and a main transmission unit, wherein first driving wheels are arranged on an output shaft of the motor, first driven wheels in transmission and connection with the first driving wheels are arranged on an auxiliary transmission shaft of the auxiliary transmission unit, a second driving wheel is further arranged on the auxiliary transmission shaft, a second driven wheel in transmission and connection with the second driving wheel is arranged on the main driving unit, the number of the first driven wheels is two, the first driven wheels are positioned on two sides of the second driving wheel, and correspondingly, the number of the first driving wheels is also two. Compared with the prior art, as the two first driven wheels are arranged on the auxiliary transmission shaft and positioned on two sides of the second driving wheel, the auxiliary transmission unit can realize balance stress, and the service life is prolonged.
Description
Technical field
The utility model relates to a kind of circular knitting machine, is meant a kind of circular knitting machine transmission device especially.
Background technology
With reference to Fig. 1, circular knitting machine transmission device of the prior art be have final drive shaft 11 ', synchronizing wheel 12 ', bearing block and bearing, the main transmission unit that pinion constitutes and have counter drive shaft 21 ', synchronizing wheel 22 ', belt pulley 23 ', auxiliary driving unit that bearing block and bearing and unilateral bearing constitute and motor 31 ' and belt pulley 32 ', composition such as belt 33 ' wait, during motor 31 ' operation by motor 31 ' through belt 33 ' drive to counter drive shaft 21 ', again by counter drive shaft 21 ' through synchronizing wheel 22 ' with synchronously with 24 ' drive to final drive shaft 11 ' pinion and transmission give gear wheel with its engagement, the back drives the syringe transmission by gear wheel and implements knitting.By among Fig. 1 as can be known, counter drive shaft 21 ' on, synchronizing wheel 22 ' and belt pulley 23 ' lay respectively at counter drive shaft 21 ' two ends, counter drive shaft 21 ' two ends are subjected to synchronizing wheel 22 ' and belt pulley 23 ' rightabout power respectively, cause counter drive shaft 21 ' be subjected to force unbalance, so that reduce its service life, the while also brings adverse effect to the normal use and the life-span of circular knitting machine.
The utility model content
Main purpose of the present utility model is to overcome the shortcoming of prior art, and a kind of circular knitting machine transmission device of counter drive shaft stress balance is provided.
The utility model adopts following technical scheme:
A kind of circular knitting machine transmission device, include motor, auxiliary driving unit and main transmission unit, the output shaft of this motor is provided with first driving wheel, the counter drive shaft of this auxiliary driving unit is provided with first follower that is in transmission connection mutually with this first driving wheel, also be provided with second driving wheel on this counter drive shaft, this main transmission unit is provided with second follower that is in transmission connection mutually with this second driving wheel, wherein:
The number of described first follower is two, and the both sides that are positioned at described second driving wheel are provided with, and the number of correspondingly described first driving wheel also is two.
Described first driving wheel and first follower are belt pulley, are in transmission connection by the V-belt between the two.
Described second driving wheel and second follower are synchronizing wheel, are in transmission connection by being with synchronously between the two.
By above-mentioned to description of the present utility model as can be known, compared with prior art, a kind of circular knitting machine transmission device of the present utility model is owing to be provided with two first followers on counter drive shaft, and the both sides that are positioned at second driving wheel are provided with, auxiliary driving unit stress balance, prolong its service life, make the whole transmission device transmission stable simultaneously, increase the service life.
Description of drawings
Fig. 1 is the structural representation of circular knitting machine transmission device of the prior art;
Fig. 2 is the structural representation of a kind of circular knitting machine transmission device specific embodiment of the present utility model.
The specific embodiment
Below the utility model will be further described by the specific embodiment.
With reference to Fig. 2, a kind of circular knitting machine transmission device of the present utility model, include motor 31, auxiliary driving unit 20 and main transmission unit 10, before the output shaft of motor 31, back two ends are respectively equipped with two drive pulleys 32,33, the counter drive shaft 21 of auxiliary driving unit 20 be provided with two respectively with drive pulley 32,33 negative pulley wheels that are in transmission connection mutually 22,23, negative pulley wheel 22 on the counter drive shaft 21, also be provided with active synchronization wheel 24 between 23, the final drive shaft 11 of main transmission unit 10 is provided with active synchronization wheel 24 is in transmission connection mutually and passive and synchronously takes turns 12.
A kind of circular knitting machine transmission device of the present utility model in the running, motor 31 drives counter drive shaft 21 runnings by the transmission of drive pulley 32,33 and V- belt 34,35 and negative pulley wheel 22,23, counter drive shaft 21 is by active synchronization wheel 24, synchronously with 25 and passive and synchronously take turns 12 transmission and drive final drive shaft 11 runnings, the gear wheel with its engagement is given in the pinion of final drive shaft 11 and transmission, and the back drives the syringe transmission by gear wheel and implements knitting.Because be provided with two negative pulley wheels 22,23 on counter drive shaft 21, and be positioned at the both sides setting of active synchronization wheel 24, auxiliary driving unit 20 stress balances prolong its service life, make the whole transmission device transmission stable simultaneously, increase the service life.
Above-mentioned only is a specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (3)
1. circular knitting machine transmission device, include motor, auxiliary driving unit and main transmission unit, the output shaft of this motor is provided with first driving wheel, the counter drive shaft of this auxiliary driving unit is provided with first follower that is in transmission connection mutually with this first driving wheel, also be provided with second driving wheel on this counter drive shaft, this main transmission unit is provided with second follower that is in transmission connection mutually with this second driving wheel, it is characterized in that: the number of described first follower is two, the both sides that are positioned at described second driving wheel are provided with, and the number of correspondingly described first driving wheel also is two.
2. a kind of circular knitting machine transmission device as claimed in claim 1 is characterized in that: described first driving wheel and first follower are belt pulley, are in transmission connection by the V-belt between the two.
3. a kind of circular knitting machine transmission device as claimed in claim 1 or 2 is characterized in that: described second driving wheel and second follower are synchronizing wheel, are in transmission connection by being with synchronously between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206199139U CN201873839U (en) | 2010-11-22 | 2010-11-22 | Transmission device of circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206199139U CN201873839U (en) | 2010-11-22 | 2010-11-22 | Transmission device of circular knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201873839U true CN201873839U (en) | 2011-06-22 |
Family
ID=44161765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206199139U Expired - Fee Related CN201873839U (en) | 2010-11-22 | 2010-11-22 | Transmission device of circular knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201873839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489995A (en) * | 2011-11-18 | 2012-06-13 | 淮海工学院 | Automatic needle inserting device for circular knitting machine |
| CN102995280A (en) * | 2012-08-24 | 2013-03-27 | 东阳市创亿针织机械有限公司 | Clutch of hosiery machine |
-
2010
- 2010-11-22 CN CN2010206199139U patent/CN201873839U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489995A (en) * | 2011-11-18 | 2012-06-13 | 淮海工学院 | Automatic needle inserting device for circular knitting machine |
| CN102489995B (en) * | 2011-11-18 | 2013-07-24 | 淮海工学院 | Automatic needle inserting device for circular knitting machine |
| CN102995280A (en) * | 2012-08-24 | 2013-03-27 | 东阳市创亿针织机械有限公司 | Clutch of hosiery machine |
| CN102995280B (en) * | 2012-08-24 | 2014-05-14 | 东阳市创亿针织机械有限公司 | Clutch of hosiery machine |
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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: 20110622 Termination date: 20141122 |
|
| EXPY | Termination of patent right or utility model |