CN207616051U - O-ring detent mechanism - Google Patents
O-ring detent mechanism Download PDFInfo
- Publication number
- CN207616051U CN207616051U CN201721389888.8U CN201721389888U CN207616051U CN 207616051 U CN207616051 U CN 207616051U CN 201721389888 U CN201721389888 U CN 201721389888U CN 207616051 U CN207616051 U CN 207616051U
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- CN
- China
- Prior art keywords
- hole
- ring
- detent mechanism
- ring detent
- locating rack
- Prior art date
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Abstract
The utility model discloses a kind of O-ring detent mechanisms, including locating rack, the locating rack is equipped with positioning plate, the upper surface of the positioning plate is equipped with the locating slot of front openings, the slot bottom of the locating slot is equipped with first through hole, and the first through hole can be aligned with the through-hole of the O-ring in the locating slot.The O-ring detent mechanism can carry out effective position to O-ring, to facilitate the automation installation for realizing O-ring.
Description
Technical field
The utility model is related to machinery fields, more particularly to a kind of O-ring detent mechanism.
Background technology
O-ring plays sealing using relatively broad, and in the installation process of electric energy table button, O-ring is used to seal
Gap between button and electric energy meter casing, in order to avoid water inlet or into ash.Currently, being essentially all manually to be installed to O-ring
On the shell of electric energy meter, manual operation, assembling effect is poor, high labor cost and working efficiency is low.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of O-ring detent mechanism, the O-ring detent mechanism energy
Effective position is carried out to O-ring, to facilitate the automation installation for realizing O-ring.
The technical solution of the utility model is to provide a kind of O-ring detent mechanism having following structure, including fixed
Position frame, the locating rack are equipped with positioning plate, and the upper surface of the positioning plate is equipped with the locating slot of front openings, described
The slot bottom of locating slot is equipped with first through hole, and the first through hole can be aligned with the through-hole of the O-ring in the locating slot.
After using the above structure, the O-ring detent mechanism of the utility model has the following advantages compared with prior art：
Since the O-ring detent mechanism of the utility model can carry out O-ring effective position, locating slot slot bottom is equipped with first
Through-hole is also convenient for O-ring of taking automatically, to facilitate the automation installation for realizing O-ring.
As an improvement, being additionally provided with buffer gear on the locating rack, the buffer gear includes buffering stand, described
Buffering stand be equipped with by return spring effect can up and down buffer bar, the upper end of the buffer bar is slidably fitted in
In the first through hole.After adopting the structure, the buffer bar can be to being inserted into first through hole for O-ring of taking
For rod-like articles into row buffering, use is more safe and reliable.
As an improvement, the outer wall of the buffer bar is equipped with radial boss, the radial boss is limited described
The downside of positioning plate.After adopting the structure, the radial boss can limit buffer bar, by buffering boom end limit
In the first through hole.
As an improvement, the buffering stand is equipped with the second through-hole, the lower end of the buffer bar is slidably fitted in institute
In the second through-hole stated.After adopting the structure, second through-hole has guiding role to buffer bar.
As an improvement, the return spring is linked in outside the buffer bar, the upper end of the return spring is against
The downside of the radial boss, the lower end of the return spring are against the upside of the buffering stand.Using such knot
It is simple in structure after structure, it is easy to assembly.
As an improvement, the locating rack and being equipped with lateral fixed plate positioned at the lower section of the positioning plate, described is slow
Holder is rushed to be fixedly connected in the lateral fixed plate and with the locating rack.It is laterally solid after adopting the structure
Fixed board is used for stationary positioned framve, simple in structure and reliable.
As an improvement, the mechanism further includes fixed frame, the locating rack is fixedly connected on the fixed frame
The other end of one end, the fixed frame is additionally provided with mounting plate, and the mounting plate is equipped with mounting hole.It is taken over using such
Afterwards, fixed frame plays the role of fixed, simple in structure, easy to assembly.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the O-ring detent mechanism of the utility model.
Fig. 2 is the dimensional structure diagram of another angle of the O-ring detent mechanism of the utility model.
Fig. 3 is the main structure diagram of the O-ring detent mechanism of the utility model.
Fig. 4 is the schematic cross-sectional view in the directions A-A in Fig. 3.
As shown in the figure：1, locating rack, 2, positioning plate, 201, locating slot, 202, first through hole, 3, buffering stand, 301, slow
Jumper bar, 302, radial boss, the 303, second through-hole, 4, return spring, 5, lateral fixed plate, 6, fixed frame, 7, mounting plate, 701,
Mounting hole, 8, O-ring.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Refering to Figure 1, the O-ring detent mechanism of the utility model, including locating rack 1, set on the locating rack 1
There are positioning plate 2, the upper surface of the positioning plate 2 to be equipped with the locating slot 201 of front openings, the slot bottom of the locating slot 201
Equipped with first through hole 202, the first through hole 202 can be aligned with the through-hole of the O-ring 8 in the locating slot 201.
Buffer gear is additionally provided on the locating rack 1, the buffer gear includes buffering stand 3, the buffering
Holder 3 is equipped with buffer bar 301 that can be up and down by the effect of return spring 4, and the upper end of the buffer bar 301 is slidably matched
In the first through hole 202.The outer wall of the buffer bar 301 is equipped with radial boss 302, the radial boss
302 limits are in the downside of the positioning plate 2.The buffering stand 3 is equipped with the second through-hole 303, the buffer bar 301
Lower end be slidably fitted in second through-hole 303.The return spring 4 is linked in outside the buffer bar 301, institute
The upper end for the return spring 4 stated is against the downside of the radial boss 302, and the lower end of the return spring 4 is against described
Buffering stand 3 upside.
The locating rack 1 and it is equipped with lateral fixed plate 5, the buffering stand 3 positioned at the lower section of the positioning plate 2
It is fixedly connected in the lateral fixed plate 5 and with the locating rack 1.The buffering stand 3 is determined with described
Position frame 1 is bolted to connection.
The mechanism further includes fixed frame 6, and the locating rack 1 is fixedly connected on one end of the fixed frame 6, institute
The other end for the fixed frame 6 stated is additionally provided with mounting plate 7, and the mounting plate 7 is equipped with mounting hole 701.When assembling, by mounting plate
7 are bolted in rack.
The operation principle of the O-ring detent mechanism of the utility model is as follows：O-ring is located at positioning by manipulator
In slot, the take shaft of mechanism of O-ring is inserted into the through-hole of the O-ring in locating slot and lower end is inserted into first through hole, and the
To shaft, into row buffering, simultaneously stress moves downward buffer bar in one through-hole.After shaft takes O-ring away, buffer bar is back up
Position is extend into first through hole.
Claims (7)
1. a kind of O-ring detent mechanism, it is characterised in that：Including locating rack, the locating rack is equipped with positioning plate, described
The upper surface of positioning plate is equipped with the locating slot of front openings, and the slot bottom of the locating slot is equipped with first through hole, and described first
Through-hole can be aligned with the through-hole of the O-ring in the locating slot.
2. O-ring detent mechanism according to claim 1, it is characterised in that：It is additionally provided with buffer on the locating rack
Structure, the buffer gear include buffering stand, and the buffering stand is equipped with can be up and down by return spring effect
The upper end of buffer bar, the buffer bar is slidably fitted in the first through hole.
3. O-ring detent mechanism according to claim 2, it is characterised in that：The outer wall of the buffer bar is equipped with diameter
To boss, the radial boss is limited in the downside of the positioning plate.
4. O-ring detent mechanism according to claim 2 or 3, it is characterised in that：The buffering stand is equipped with second
The lower end of through-hole, the buffer bar is slidably fitted in second through-hole.
5. O-ring detent mechanism according to claim 3, it is characterised in that：The return spring is linked in described
Outside buffer bar, the upper end of the return spring is against the downside of the radial boss, and the lower end of the return spring is supported
In the upside of the buffering stand.
6. O-ring detent mechanism according to claim 2, it is characterised in that：The locating rack and determine positioned at described
The lower section of position plate is equipped with lateral fixed plate, the buffering stand be mounted in the lateral fixed plate and with the positioning
Frame is fixedly connected.
7. O-ring detent mechanism according to claim 1, it is characterised in that：The mechanism further includes fixed frame, described
Locating rack be fixedly connected on one end of the fixed frame, the other end of the fixed frame is additionally provided with mounting plate, described
Mounting plate is equipped with mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721389888.8U CN207616051U (en) | 2017-10-26 | 2017-10-26 | O-ring detent mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721389888.8U CN207616051U (en) | 2017-10-26 | 2017-10-26 | O-ring detent mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207616051U true CN207616051U (en) | 2018-07-17 |
Family
ID=62826939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721389888.8U Active CN207616051U (en) | 2017-10-26 | 2017-10-26 | O-ring detent mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207616051U (en) |
-
2017
- 2017-10-26 CN CN201721389888.8U patent/CN207616051U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |