CN208977660U - Swollen outer buckle device in a kind of flexible hinge - Google Patents
Swollen outer buckle device in a kind of flexible hinge Download PDFInfo
- Publication number
- CN208977660U CN208977660U CN201821814223.1U CN201821814223U CN208977660U CN 208977660 U CN208977660 U CN 208977660U CN 201821814223 U CN201821814223 U CN 201821814223U CN 208977660 U CN208977660 U CN 208977660U
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- China
- Prior art keywords
- connected unit
- interior
- driving part
- hydraulic driving
- connecting bracket
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- Expired - Fee Related
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Abstract
The utility model relates to outer buckle devices swollen in a kind of flexible hinge, including preceding, latter two connecting bracket, before, outer hydraulic driving part is connected in latter two connecting bracket, interior hydraulic driving part is installed in outer hydraulic driving part, connected unit and outer connected unit in being arranged in the connecting bracket of front end, connecting bracket opens up annular groove between interior connected unit and outer connected unit, center through hole is opened up in interior connected unit and the connecting bracket of front end, the driving end of interior hydraulic driving part passes through center through hole and connects drive rod, drive rod connects tube expansion driving head, tube expansion fixture is connected in interior connected unit, the driving end of outer hydraulic driving part passes through annular groove jockey connected unit, fixture connected unit connection buckle pipe clamp, sleeve is arranged in outer connected unit, pipe annulus is buckled in setting in sleeve, setting button pipe rotary table on the outside of the button pipe clamp of cooperation, the flexibility Swollen outer buckle device in saving, time processing complete tube expansion and button pipe operation, shorten procedure of processing, improve processing efficiency, reduce equipment investment.
Description
Technical field
The utility model relates to swollen outer buckle devices in tubular object extruding device more particularly to a kind of flexible hinge.
Background technique
Flexible hinge includes the components such as protective net circle, winding pipe, bellows and outer net cover, traditional processing, in order to make flexible hinge two
End structure is firm, needs to carry out tube expansion and button pipe operation, and traditional operation two parts drive row into, need to be positioned twice, process
Cumbersome, processing efficiency is low, and needs two sets of equipment, and equipment investment is high.
Utility model content
The applicant is directed to disadvantage mentioned above, has carried out Improvement, provides swollen outer buckle device in a kind of flexible hinge.
Technical solution used by the utility model is as follows:
Swollen outer buckle device in a kind of flexible hinge, including former and later two connecting brackets connect in former and later two connecting brackets
Outer hydraulic driving part is installed with interior hydraulic driving part in outer hydraulic driving part, in the connecting bracket of front end in setting
Connected unit and outer connected unit, the connecting bracket open up annular groove, the interior connection between interior connected unit and outer connected unit
Center through hole is opened up in the connecting bracket of platform and front end, the driving end of the interior hydraulic driving part passes through center through hole connection and drives
Lever, drive rod connect tube expansion driving head, connect tube expansion fixture, the driving of the outer hydraulic driving part in the interior connected unit
It holds and is arranged sleeve, sleeve in annular groove jockey connected unit, fixture connected unit connection buckle pipe clamp, the outer connected unit
Pipe annulus is detained in interior setting, setting button pipe rotary table on the outside of the button pipe clamp of cooperation.
The beneficial effects of the utility model are as follows: swollen outer buckle device in the flexible hinge, time processing i.e. complete tube expansion and
Pipe operation is detained, procedure of processing is shortened, improves processing efficiency, reduces equipment investment.
Detailed description of the invention
Fig. 1 is the cross-sectional view of swollen outer buckle device in the flexible hinge of the utility model.
Fig. 2 is the schematic diagram of swollen outer buckle device front end connecting bracket in the flexible hinge of the utility model.
Fig. 3 is the front view of swollen outer buckle device tube expansion fixture in the flexible hinge of the utility model.
Fig. 4 is the front view of swollen outer buckle device button pipe clamp in the flexible hinge of the utility model.
In figure: 1, connecting bracket；11, interior connected unit；12, outer connected unit；13, annular groove；2, outer hydraulic driving part；
21, fixture connected unit；3, interior hydraulic driving part；31, drive rod；32, tube expansion driving head；4, center through hole；5, tube expansion fixture；
6, pipe clamp is detained；61, pipe rotary table is detained；7, sleeve；71, pipe annulus is detained.
Specific embodiment
With reference to the accompanying drawing, illustrate the specific embodiment of the present embodiment
As shown in Figures 1 to 4, swollen outer buckle device in the flexible hinge of the present embodiment, including former and later two connecting brackets 1,
Outer hydraulic driving part 2 is connected in former and later two connecting brackets 1, is installed with interior hydraulic driving part in outer hydraulic driving part 2
3, be arranged in the connecting bracket 1 of front end in connected unit 11 and outer connected unit 12, connecting bracket 1 be located at interior connected unit 11 and outer company
It opens up annular groove 13 between consecutive 12, opens up center through hole 4, interior hydraulic-driven in the connecting bracket 1 of interior connected unit 11 and front end
The driving end of component 3 passes through center through hole 4 and connects drive rod 31, and drive rod 31 connects tube expansion driving head 32, in interior connected unit 11
Tube expansion fixture 5 is connected, the driving end of outer hydraulic driving part 2 passes through 13 jockey connected unit 21 of annular groove, fixture connected unit
21 connection buckle pipe clamps 6 are arranged sleeve 7 in outer connected unit 12, and pipe annulus 71 is buckled in setting in sleeve 7, outside the button pipe clamp 6 of cooperation
Side setting button pipe rotary table 61.
Swollen outer buckle device in the flexible hinge in use, by flexible hinge end through tube expansion fixture 5 and button pipe clamp 6 it
Between, outer hydraulic driving part 2 and interior hydraulic driving part 3 drive driving end to shrink, i.e. drive drive rod 31 and button pipe clamp 6 is transported
Dynamic, 31 activity of drive rod drives tube expansion driving head 32 to move, and the movement of tube expansion driving head 32 will drive the swollen of 5 front end of tube expansion fixture
Section of jurisdiction is opened, and tube expansion operation is carried out, and button pipe clamp 6 moves, and drives button pipe clamp 6 by the button cooperation button pipe annulus 71 of pipe rotary table 61
The button section of jurisdiction of front end is shunk, and button pipe operation is carried out, and tube expansion button pipe carries out simultaneously, after tube expansion button pipe, outer hydraulic driving part 2
With interior hydraulic driving part 3 drive drive rod 31 and button pipe clamp 6 reset, flexible hinge end is removed, change the other end continue into
The operation of row tube expansion button pipe, after processing is completed, replaces next flexible hinge and continues to process.
Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model
Range is referring to claim, and without prejudice to the basic structure of the utility model, the utility model can make any shape
The modification of formula.
Claims (1)
1. swollen outer buckle device in a kind of flexible hinge, it is characterised in that: including former and later two connecting brackets (1), former and later two companies
It connects and connects outer hydraulic driving part (2) on bracket (1), be installed with interior hydraulic driving part (3) in outer hydraulic driving part (2), it is preceding
Connected unit (11) and outer connected unit (12), the connecting bracket (1) are located at interior connection in being arranged in the connecting bracket (1) at end
It is opened up between platform (11) and outer connected unit (12) annular groove (13), in the connecting bracket (1) of the interior connected unit (11) and front end
It opens up center through hole (4), the driving end of the interior hydraulic driving part (3) passes through center through hole (4) connection drive rod (31), drives
Lever (31) connects tube expansion driving head (32), connects tube expansion fixture (5) on the interior connected unit (11), the outer hydraulic driving portion
The driving end of part (2) pass through annular groove (13) jockey connected unit (21), fixture connected unit (21) connection buckle pipe clamp (6),
It is arranged sleeve (7) on the outer connected unit (12), setting is buckled pipe annulus (71) in sleeve (7), the button pipe clamp (6) of cooperation
Outside setting button pipe rotary table (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814223.1U CN208977660U (en) | 2018-11-02 | 2018-11-02 | Swollen outer buckle device in a kind of flexible hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814223.1U CN208977660U (en) | 2018-11-02 | 2018-11-02 | Swollen outer buckle device in a kind of flexible hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208977660U true CN208977660U (en) | 2019-06-14 |
Family
ID=66790275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821814223.1U Expired - Fee Related CN208977660U (en) | 2018-11-02 | 2018-11-02 | Swollen outer buckle device in a kind of flexible hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208977660U (en) |
-
2018
- 2018-11-02 CN CN201821814223.1U patent/CN208977660U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |