CN202387915U - Chain ring rotating structure - Google Patents
Chain ring rotating structure Download PDFInfo
- Publication number
- CN202387915U CN202387915U CN2011205475831U CN201120547583U CN202387915U CN 202387915 U CN202387915 U CN 202387915U CN 2011205475831 U CN2011205475831 U CN 2011205475831U CN 201120547583 U CN201120547583 U CN 201120547583U CN 202387915 U CN202387915 U CN 202387915U
- Authority
- CN
- China
- Prior art keywords
- chain link
- clamping
- chain ring
- chain
- rotating shaft
- 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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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model relates to related machinery field in chain manufacturing industry, and in particular relates to a chain ring rotating structure in the chain field. The chain ring rotating structure comprises a rotating part (1), a rotating shaft connected with the rotating part (1) and a clamping part fixed on the rotating shaft. The chain ring rotating structure is characterized in that the clamping part comprises a telescopic part (11) connected to the rotating shaft, a clamping head (12) connected with the telescopic part (11) and an energy supply part (13) connected with the clamping head (12). The chain ring rotating structure disclosed by the utility model has a simple structure, high rotation controllability, accurate rotation direction displacement and strong system stability, the chain ring can be stably clamped, and the damage of the operation process on the chain ring is little.
Description
Technical field
The utility model relates to mechanical field relevant in the chain manufacturing, is specially a kind of chain link rotational structure in the field of chains.
Background technology
In the production process of chain; At first be that chain link is shaped; Then be only and can weave chain, in the braiding chain, just need control the chain link that has been shaped, making cooperatively interacts between chain link and the chain link reaches the purpose of chaining; Wherein weaving chain need carry out clamping and rotary manipulation to chain link, and this just needs the stable and equipment efficiently of a cover.
The utility model content
It is comparatively simple and locate accurate chain link rotational structure that the purpose of the utility model provides a kind of controlled structure.
The above-mentioned technical purpose of the utility model is achieved through following technical scheme: a kind of chain link rotational structure; Comprise the rotating shaft that revolving part is connected with revolving part and be fixed in the clamping part on the rotating shaft; Clamping part comprises the extensible member that is connected on the rotating shaft, the clamping head that is connected with extensible member and the energy supply part that is connected with clamping head; Under the drive of revolving part, realize spinning movement, cooperate the expanding-contracting action of extensible member; Protrude in the fixing open link through the rotation of clamping head clamping shaping chain link, at the knitting that just can accomplish chain through other equipment pairs of openings chain loop formings.
Preferred as to above-mentioned a kind of chain link rotational structure; Revolving part comprises rotating part and limiting section; Rotation is not the rotation of single direction rotation and circumference, needs two-way cooperation rotation and the control that the rotation start and stop bit is put, in order to the carrying out of cooperation chaining work.
Preferred as to above-mentioned a kind of chain link rotational structure, clamping head is the dop structure, comprises two holding pieces, holding piece is provided with the clamping face that matches with the chain link contour structures, accomplishes the clamping operation, and chain link is not caused damage.
Preferred as to above-mentioned a kind of chain link rotational structure, extensible member is a cylinder, supplies expanding-contracting action.
Preferred as to above-mentioned a kind of chain link rotational structure, the energy supply part is a pneumatic equipment, utilizes pneumatics to make clamping part can accomplish the clamping of chain link and unclamps action.
The beneficial effect of the utility model is: above-mentioned a kind of its structure of chain link rotational structure is comparatively simple, and the rotation controllability is big, and stable to the clamping of chain link, the direction of rotation displacement is accurate, and the stability of a system is strong, and operating process is little to the damage of chain link.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment one.
Among the figure: 1, revolving part, 11, extensible member, 12, clamping head, 13, the energy supply part.
The specific embodiment
Following specific embodiment only is the explanation to the utility model; It is not the restriction to the utility model; Those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification, but as long as in the claim scope of the utility model, all receive the protection of Patent Law.
Embodiment one; As shown in Figure 1; A kind of chain link rotational structure; Comprise the rotating shaft that revolving part 1 is connected with revolving part 1 and be fixed in the clamping part on the rotating shaft that clamping part comprises the extensible member 11 that is connected on the rotating shaft, clamping head 12 that is connected with extensible member 11 and the energy supply part 13 that is connected with clamping head 12.
Revolving part 1 be provided with can two-way rotation rotating part and to the rotation limiting section that the whole story, point was controlled.Clamping head 12 is the dop structure, comprises two holding pieces, and holding piece is provided with the clamping face that matches with the chain link contour structures.
Claims (5)
1. chain link rotational structure; Comprise the rotating shaft that revolving part (1) is connected with revolving part (1) and be fixed in the clamping part on the rotating shaft, it is characterized in that: clamping part comprises the extensible member (11) that is connected on the rotating shaft, clamping head (12) that is connected with extensible member (11) and the energy supply part (13) that is connected with clamping head (12).
2. a kind of chain link rotational structure according to claim 1 is characterized in that: revolving part (1) comprises rotating part and limiting section.
3. a kind of chain link rotational structure according to claim 1 and 2 is characterized in that: clamping head (12) is the dop structure, comprises two holding pieces, and holding piece is provided with the clamping face that matches with the chain link contour structures.
4. a kind of chain link rotational structure according to claim 1 and 2 is characterized in that: extensible member (11) is a cylinder.
5. a kind of chain link rotational structure according to claim 1 and 2 is characterized in that: energy supply part (13) is a pneumatic equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205475831U CN202387915U (en) | 2011-12-24 | 2011-12-24 | Chain ring rotating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205475831U CN202387915U (en) | 2011-12-24 | 2011-12-24 | Chain ring rotating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202387915U true CN202387915U (en) | 2012-08-22 |
Family
ID=46662867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205475831U Expired - Fee Related CN202387915U (en) | 2011-12-24 | 2011-12-24 | Chain ring rotating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202387915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500743A (en) * | 2011-12-24 | 2012-06-20 | 安吉长虹制链有限公司 | Link rotating structure |
-
2011
- 2011-12-24 CN CN2011205475831U patent/CN202387915U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500743A (en) * | 2011-12-24 | 2012-06-20 | 安吉长虹制链有限公司 | Link rotating structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Link rotating structure Effective date of registration: 20121122 Granted publication date: 20120822 Pledgee: Industrial Commercial Bank of China Ltd Anji branch Pledgor: Anji Changhong Chain Manufacturing Co., Ltd. Registration number: 2012990000721 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Link rotating structure Effective date of registration: 20121122 Granted publication date: 20120822 Pledgee: Industrial Commercial Bank of China Ltd Anji branch Pledgor: Anji Changhong Chain Manufacturing Co., Ltd. Registration number: 2012990000721 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150115 Granted publication date: 20120822 Pledgee: Industrial Commercial Bank of China Ltd Anji branch Pledgor: Anji Changhong Chain Manufacturing Co., Ltd. Registration number: 2012990000721 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |