CN203346584U - Roller closing device of flat knitting machine - Google Patents
Roller closing device of flat knitting machine Download PDFInfo
- Publication number
- CN203346584U CN203346584U CN 201320421128 CN201320421128U CN203346584U CN 203346584 U CN203346584 U CN 203346584U CN 201320421128 CN201320421128 CN 201320421128 CN 201320421128 U CN201320421128 U CN 201320421128U CN 203346584 U CN203346584 U CN 203346584U
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- China
- Prior art keywords
- belt wheel
- wheel
- roller
- driving wheel
- synchromesh gear
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- 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 - Lifetime
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Abstract
The utility model discloses a roller closing device of a flat knitting machine. The roller closing device comprises a first synchronization gear, a second synchronization gear, a first driving wheel, a second driving wheel, a first driven belt wheel, a second driven belt wheel, a third driven belt wheel, a fourth driven belt wheel, a first belt, a second belt and a brake cable. The first synchronization gear is meshed with the second synchronization gear. The first driving wheel is meshed with the second driving wheel. One end of the brake cable is fixed on the first synchronization gear, and the other end of the brake cable penetrates the second synchronization gear to be connected with a spring. The first synchronization gear and the second synchronization gear are always in a matching state to ensure synchronization of roller opening and closing. After a roller is closed up, the spring fixed on the outer side of the brake cable produces traction force to the brake cable and accordingly enables the roller to be closed tightly.
Description
Technical field
The utility model belongs to technical field of knitting machinery, particularly the roller closing device of flat machine.
Background technology
Flat machine carrys out the tractive fabric by roller, when the roller closure thoroughly can not affect the yield rate of fabric.The closure of domestic and international existing roller device all leans on steel wire to realize by canoe, and this mode is complex structure, operating difficulties not only, and often can't make roller closed immediately.
Summary of the invention
The purpose of this utility model is in order to address the above problem, and a kind of roller closing device simple in structure, flat machine cheaply is provided.
For this reason, the technical solution of the utility model is: the roller closing device of flat machine is characterized in that: it comprises the first synchromesh gear, the second synchromesh gear, the first driving wheel, the second driving wheel, the first passive belt wheel, the second passive belt wheel, the 3rd passive belt wheel, the 4th passive belt wheel, the first belt, the second belt and brake cable; Described the first synchromesh gear and the engagement of the second synchromesh gear; The described first passive belt wheel is connected by the first belt with the 3rd passive belt wheel; The described second passive belt wheel is connected by the second belt with the 4th passive belt wheel; Described the first driving wheel and the engagement of the second driving wheel; Described the first driving wheel and the first passive belt wheel, the first synchromesh gear are coaxial, and described the second driving wheel and the second passive belt wheel, the second synchromesh gear are coaxial; Described brake cable one end is fixed on the first synchromesh gear, and the other end is connected with a spring through the second synchromesh gear.
The first synchromesh gear of the present utility model and the second synchromesh gear are all the time in the matching state, to ensure the synchronism of roller folding; The first driving wheel drives the second driving wheel, with coaxial the first passive belt wheel, the first synchromesh gear of the first driving wheel, rotates thereupon simultaneously, and second passive belt wheel, second synchromesh gear coaxial with the second driving wheel rotate simultaneously; The rotation of roller is that the second passive belt wheel has been connected by the second belt with the 4th passive belt wheel by the first passive belt wheel is connected by the first belt with the 3rd passive belt wheel; After the roller closure, the fixing spring in the brake cable outside produces a traction force to brake cable, thereby roller is closed.
The accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment of the present utility model, be described in further detail.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing.The present embodiment comprises the first synchromesh gear 1, the second synchromesh gear 2, the first driving wheel 3, the passive belt wheel 8 of the passive belt wheel the 7, the 4th of the passive belt wheel the 6, the 3rd of the passive belt wheel 5, second of the second driving wheel 4, first, the first belt 9, the second belt 10 and brake cable 11; Described the first synchromesh gear 1 and the second synchromesh gear 2 engagements; The described first passive belt wheel 5 is connected by the first belt 9 with the 3rd passive belt wheel 7; The described second passive belt wheel 6 is connected by the second belt 10 with the 4th passive belt wheel 8; Described the first driving wheel 3 and the second driving wheel 4 engagements; Described the first driving wheel 3 and the first passive belt wheel 5, the first synchromesh gear 1 are coaxial, and described the second driving wheel 4 and the second passive belt wheel 6, the second synchromesh gear 2 are coaxial; Described brake cable 11 1 ends are fixed on the first synchromesh gear 1, and the other end is connected with a spring through the second synchromesh gear 2.
First synchromesh gear 1 of the present embodiment and the second synchromesh gear 2 are all the time in the matching state, to ensure the synchronism of roller folding; The first driving wheel 3 drives the second driving wheels 4, with coaxial the first passive belt wheel 5, the first synchromesh gear 1 of the first driving wheel 3, rotates simultaneously thereupon, and second passive belt wheel 6, second synchromesh gear 2 coaxial with the second driving wheel 4 rotate simultaneously; The rotation of roller is that the second passive belt wheel 6 has been connected by the second belt 10 with the 4th passive belt wheel 8 by the first passive belt wheel 5 is connected by the first belt 9 with the 3rd passive belt wheel 7; After the roller closure, the fixing spring in brake cable 11 outsides produces a traction force F to brake cable 11, thereby roller is closed.
Claims (1)
1. the roller closing device of flat machine, it is characterized in that: it comprises the first synchromesh gear, the second synchromesh gear, the first driving wheel, the second driving wheel, the first passive belt wheel, the second passive belt wheel, the 3rd passive belt wheel, the 4th passive belt wheel, the first belt, the second belt and brake cable; Described the first synchromesh gear and the engagement of the second synchromesh gear; The described first passive belt wheel is connected by the first belt with the 3rd passive belt wheel; The described second passive belt wheel is connected by the second belt with the 4th passive belt wheel; Described the first driving wheel and the engagement of the second driving wheel; Described the first driving wheel and the first passive belt wheel, the first synchromesh gear are coaxial, and described the second driving wheel and the second passive belt wheel, the second synchromesh gear are coaxial; Described brake cable one end is fixed on the first synchromesh gear, and the other end is connected with a spring through the second synchromesh gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320421128 CN203346584U (en) | 2013-07-16 | 2013-07-16 | Roller closing device of flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320421128 CN203346584U (en) | 2013-07-16 | 2013-07-16 | Roller closing device of flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346584U true CN203346584U (en) | 2013-12-18 |
Family
ID=49746506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320421128 Expired - Lifetime CN203346584U (en) | 2013-07-16 | 2013-07-16 | Roller closing device of flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203346584U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963076A (en) * | 2015-06-02 | 2015-10-07 | 新昌县万事兴机械有限公司 | Roller device of computerized flat knitting machine |
| CN112877893A (en) * | 2021-01-11 | 2021-06-01 | 桐乡市强隆机械有限公司 | Double-layer traction roller device of flat knitting machine |
-
2013
- 2013-07-16 CN CN 201320421128 patent/CN203346584U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963076A (en) * | 2015-06-02 | 2015-10-07 | 新昌县万事兴机械有限公司 | Roller device of computerized flat knitting machine |
| CN112877893A (en) * | 2021-01-11 | 2021-06-01 | 桐乡市强隆机械有限公司 | Double-layer traction roller device of flat knitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |
|
| CX01 | Expiry of patent term |