CN205950589U - Automatic open opening mechanism - Google Patents
Automatic open opening mechanism Download PDFInfo
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- CN205950589U CN205950589U CN201620871566.6U CN201620871566U CN205950589U CN 205950589 U CN205950589 U CN 205950589U CN 201620871566 U CN201620871566 U CN 201620871566U CN 205950589 U CN205950589 U CN 205950589U
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- stretching mechanism
- jaw
- automatic stretching
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- utility
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Abstract
The utility model discloses an automatic open opening mechanism, include the frame and locate the automatic open opening mechanism in the frame, automatic open opening mechanism includes clamping jaw, return torsional spring, movable block, the clamping jaw outside is located to the return torsional spring, clamping jaw upper portion is located to the movable block, and it need not to be equipped with in addition external force such as cylinder, hydro -cylinder can make the clamping jaw outwards open, simple structure, manufacturing convenience.
Description
Technical field
This utility model is related to mechanical assembly field, particularly to a kind of automatic stretching mechanism.
Background technology
General Automated assembly mechanism, is required in advance, then snapping in by several part combination to be assembled together
Jaw, then carry out cutting, close up, pre-determined bit, compression, etc. operation, it is carried out bend, the follow-up assembling action of riveted etc..When
When needing to take out after the completion of workpiece assembling, due to the presence of jaw, the workpiece completing to assemble cannot take out it is necessary to by cylinder, oil cylinder
Make jaw be flared out etc. external force, reserve workpiece rise space, and then take out workpiece to complete whole process, its complex structure, one-tenth
This is higher.
Content of the invention
This utility model provides a kind of automatic stretching mechanism.
The purpose of this utility model is that the Automated assembly mechanism solving on existing market is not provided with automatic stretching mechanism, must
Jaw must be made to be flared out taking out workpiece, its complex structure, relatively costly problem by external force such as cylinder, oil cylinders.
This utility model solves its technical problem and be employed technical scheme comprise that：A kind of automatic stretching mechanism, including frame
With the automatic stretching mechanism in frame, described automatic stretching mechanism includes jaw, return torsion spring, movable block, described return
, outside jaw, described movable block is located at jaw top for torsion spring.
Further, described automatic stretching mechanism has two sets, is respectively arranged on the frame left and right sides.
The beneficial effects of the utility model are：This utility model provides a kind of automatic stretching mechanism, when workpiece completes to fill
When taking out in orientation, automatic stretching mechanism will make jaw automatically be flared out, and reserves workpiece rise space, and then takes out workpiece
Complete whole process, need not be further provided with the external force such as cylinder, oil cylinder makes jaw be flared out, and its structure is simple, easily manufactured.
Brief description
Fig. 1 is one of the structural representation of the automatic stretching mechanism of this utility model (Pre strained state).
Fig. 2 is the structural representation of part A in Fig. 1.
Fig. 3 is two (impaction states) of the structural representation of the automatic stretching mechanism of this utility model.
Fig. 4 is the structural representation of part B in Fig. 3.
Fig. 5 is three (pickup states) of the structural representation of the automatic stretching mechanism of this utility model.
Fig. 6 is the structural representation of C portion in Fig. 5.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further illustrated：
As illustrated, the automatic stretching mechanism embodiment that this utility model provides, include frame 5 and oneself in frame
Dynamic stretching mechanism, described automatic stretching mechanism includes jaw 2, return torsion spring 4, movable block 1.Described return torsion spring 4 is located at jaw 2
Outside, return torsion spring 4 makes the compression that jaw 2 keeps to assembling assembly 3, prevents assembling assembly 3 abjection jaw 2.Described movable block 1
Located at jaw 2 top, when assembling assembly 3 is Pre strained state, movable block 1 is assembled assembly 3 and squeezes and pushes to side；When assembling group
Part 3 is embodied as movable block 1 during impaction state and resets (freely falling) under Gravitative Loads, positioned at assembling assembly 3 and jaw 2 it
Between；When assembling assembly 3 completes assembling taking-up upwards, assembling assembly 3 is contacted with movable block 1 and so that it is rotated, and then makes jaw 2
Open laterally, then assembling assembly 3 is smoothly taken out upwards.
In frame 5, described automatic stretching mechanism has two sets to described automatic stretching mechanism, is respectively arranged on frame 5 about
Both sides.
This utility model provides a kind of automatic stretching mechanism, when workpiece completes assembling taking-up upwards, automatically opens machine
Structure will make jaw automatically be flared out, and reserves workpiece rise space, and then taking-up workpiece completes whole process, need not in addition join
The standby external force such as cylinder, oil cylinder makes jaw be flared out, and its structure is simple, easily manufactured.
As needed, disclosed herein is specific embodiment of the present utility model, it will be appreciated that the disclosed embodiments are
Demonstration this utility model, this utility model can have different and alternative form enforcement.Accompanying drawing is not necessarily drawn to scale.Therefore,
Concrete structure disclosed herein and function detail be understood not in a limiting sense, but be only used as representative basis with
Teaching those skilled in the art are using enforcement this utility model.Based on the embodiment in this utility model, ordinary skill
The every other embodiment that personnel are obtained under the premise of not making creative work, broadly falls into the model of this utility model protection
Enclose.
Claims (2)
1. a kind of automatic stretching mechanism, the automatic stretching mechanism including frame and in frame it is characterised in that：Described automatic
Stretching mechanism includes jaw, return torsion spring, movable block, and, outside jaw, described movable block is located at jaw for described return torsion spring
Top.
2. automatic stretching mechanism according to claim 1 it is characterised in that：Described automatic stretching mechanism has two sets, respectively
Located at the frame left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871566.6U CN205950589U (en) | 2016-08-12 | 2016-08-12 | Automatic open opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871566.6U CN205950589U (en) | 2016-08-12 | 2016-08-12 | Automatic open opening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205950589U true CN205950589U (en) | 2017-02-15 |
Family
ID=57974672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620871566.6U Active CN205950589U (en) | 2016-08-12 | 2016-08-12 | Automatic open opening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205950589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112875A (en) * | 2016-08-12 | 2016-11-16 | 嘉兴新中南汽车零部件有限公司 | A kind of stretching mechanism automatically |
-
2016
- 2016-08-12 CN CN201620871566.6U patent/CN205950589U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112875A (en) * | 2016-08-12 | 2016-11-16 | 嘉兴新中南汽车零部件有限公司 | A kind of stretching mechanism automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314031 No. 1 Nong Road, Xiuzhou Industry Park, Jiaxing, Zhejiang Patentee after: Jiaxing xinzhongnan Auto Parts Co., Ltd Address before: 314031 No. 1 Nong Road, Xiuzhou Industry Park, Jiaxing, Zhejiang Patentee before: JIAXING XINZHONGNAN AUTOMOBILE COMPONENTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |