CN205763050U - A kind of steel band chuck - Google Patents
A kind of steel band chuck Download PDFInfo
- Publication number
- CN205763050U CN205763050U CN201620661867.6U CN201620661867U CN205763050U CN 205763050 U CN205763050 U CN 205763050U CN 201620661867 U CN201620661867 U CN 201620661867U CN 205763050 U CN205763050 U CN 205763050U
- Authority
- CN
- China
- Prior art keywords
- steel band
- chuck
- chuck body
- claws
- cylinder
- 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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- Clamps And Clips (AREA)
Abstract
The utility model proposes a kind of steel band chuck, belong to steel processing technique field, including casing and chuck body, described chuck body is fixed on described casing top, is fixed with cylinder in described casing, and described chuck body is provided with multiple claw, the expansion link of described cylinder is fixing with multiple described claws to be connected, multiple described claws are flexibly connected with described chuck, and described chuck body center is provided with limited post, and multiple described claws are evenly distributed on the surrounding of described limited post.A kind of steel band chuck that this utility model provides, draws top by cylinder, makes four paws launch, after steel band sets, blocks steel band inner ring and reach fixing, and steel band will not be scattered everywhere due to External Force Acting, puts safety, easy and simple to handle, raising work efficiency.
Description
Technical field
This utility model belongs to steel processing technique field, especially a kind of steel band chuck.
Background technology
Strip steel is that all kinds of Metallurgical Enterprise is in order to adapt to the different each metalloid of industrial department industrialized production or engineering goods
A kind of narrow and long steel plate needed and produce, is widely used in production welded still pipe, makees the blank of cold-rolled forming section, manufactures bicycle
Vehicle frame, wheel rim, clip, packing ring, spring leaf, saw blade, hardware and blade etc..In production engineering, the fixing and dress of steel band
Folder is typically realized by fixed mount, but this fixed form, steel band is easily wound around, and there is potential safety hazard, and steel band in operating process
Easily it is scattered.
Utility model content
The utility model proposes a kind of steel band chuck, put safety, steel band is difficult to be scattered.
This utility model specifically adopts the following technical scheme that realization:
A kind of steel band chuck, including casing and chuck body, described chuck body is fixed on described casing top, in described casing
Being fixed with cylinder, described chuck body is provided with multiple claw, and the expansion link of described cylinder is fixing with multiple described claws to be connected, many
Individual described claw is flexibly connected with described chuck, and described chuck body center is provided with limited post, and multiple described claws uniformly divide
Cloth is in the surrounding of described limited post.
As preferably, described claw is provided with four.
As preferably, the work surface of four described claws is circular arc.
As preferably, the circular arc work surface of four described claws is 90 ° of circular arcs.
As preferably, described expansion link is connected by connecting portion and described claw are fixing.
A kind of steel band chuck that this utility model provides, it has the beneficial effects that: draw top by cylinder, makes four paws exhibition
Opening, after steel band sets, block steel band inner ring and reach fixing, steel band will not be scattered everywhere due to External Force Acting, puts safety, operation
Simplicity, improves work efficiency.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of this utility model steel band chuck；
Fig. 2 is the top view of this utility model steel band chuck.
In figure: 1-casing；2-cylinder；3-expansion link；4-connecting portion；5-chuck body；6-limited post；7-claw.
Detailed description of the invention
For further illustrating each embodiment, this utility model is provided with accompanying drawing.These accompanying drawings are in this utility model discloses
The part held, it is mainly in order to illustrate embodiment, and the associated description of description can be coordinated former to the running explaining embodiment
Reason.Coordinating with reference to these contents, those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantage of type.Assembly in figure is not necessarily to scale, and similar element numbers is conventionally used to indicate similar assembly.
In conjunction with the drawings and specific embodiments, this utility model is further illustrated.
As shown in Figure 1, 2, the present embodiment proposes a kind of steel band chuck, and including casing 1, cylinder 2 is arranged on box house, gas
The expansion link 3 of cylinder 2 extends to outside casing, is fixed with connecting portion 4 in expansion link 3 upper end.
One circular chuck body 5 is fixed on casing 1 top outer, and the diameter of chuck body 5, more than the size of casing 1, makes
The steel band of web-like is placed on chuck body 5.The geometric center position of chuck body 5 is provided with limited post 6, the surrounding of limited post 6
Being uniformly distributed four claws 7, the work surface of four claws 7 is arc-shaped, and corresponding central angle is 90 °, the center of circle of circular arc with
The geometric center location overlap of chuck body 5.Four claws 7 are flexibly connected with chuck body 5, and solid with expansion link 3 by connecting portion 4
Fixed connection.
This enforcement is ventilated by mechanical valve or exits, and cylinder 2 drives expansion link 3 that claw 7 is drawn top, makes four
Individual claw 7 launches, and after steel band sets, blocks steel band inner ring and reaches fixing, and steel band will not be scattered everywhere due to External Force Acting, puts
Safety, easy and simple to handle, improve work efficiency.
Although specifically show and describe this utility model in conjunction with preferred embodiment, but those skilled in the art should
This is understood, in the spirit and scope of the present utility model limited without departing from appended claims, in form and details
On this utility model can be made a variety of changes, be protection domain of the present utility model.
Claims (5)
1. a steel band chuck, including casing and chuck body, described chuck body is fixed on described casing top, it is characterised in that
Being fixed with cylinder in described casing, described chuck body is provided with multiple claw, the expansion link of described cylinder and multiple described claws
Fixing connection, multiple described claws are flexibly connected with described chuck, and described chuck body center is provided with limited post, multiple described
Claw is evenly distributed on the surrounding of described limited post.
A kind of steel band chuck the most according to claim 1, it is characterised in that: described claw is provided with four.
A kind of steel band chuck the most according to claim 2, it is characterised in that: the work surface of four described claws is circular arc
Shape.
A kind of steel band chuck the most according to claim 3, it is characterised in that: the circular arc work surface of four described claws is
90 ° of circular arcs.
A kind of steel band chuck the most according to claim 1, it is characterised in that: described expansion link is by connecting portion and described card
Pawl is fixing to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620661867.6U CN205763050U (en) | 2016-06-28 | 2016-06-28 | A kind of steel band chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620661867.6U CN205763050U (en) | 2016-06-28 | 2016-06-28 | A kind of steel band chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205763050U true CN205763050U (en) | 2016-12-07 |
Family
ID=58128233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620661867.6U Expired - Fee Related CN205763050U (en) | 2016-06-28 | 2016-06-28 | A kind of steel band chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205763050U (en) |
-
2016
- 2016-06-28 CN CN201620661867.6U patent/CN205763050U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20210628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |