CN212494960U - Auxiliary mechanism for realizing quick positioning of riveting plug cover - Google Patents
Auxiliary mechanism for realizing quick positioning of riveting plug cover Download PDFInfo
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- CN212494960U CN212494960U CN202021071267.7U CN202021071267U CN212494960U CN 212494960 U CN212494960 U CN 212494960U CN 202021071267 U CN202021071267 U CN 202021071267U CN 212494960 U CN212494960 U CN 212494960U
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- riveting
- blanking cover
- suction nozzle
- auxiliary mechanism
- depression bar
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Abstract
The utility model discloses a realize auxiliary mechanism of riveting blanking cover quick location, rectilinear movement's depression bar about can, the bottom of depression bar has the suction nozzle with riveting blanking cover looks adaptation, be equipped with on the depression bar with the vacuum line that the suction nozzle is linked together, vacuum line is connected with vacuum generator. Use complementary unit, not only can put location riveting blanking cover fast, enable the riveting blanking cover in addition under the condition that does not have the skew in by the riveting of the work piece of impressing downthehole, can effectively avoid because of the riveting failure problem that the riveting blanking cover location is inaccurate and lead to, in addition, the utility model discloses still have advantages such as simple structure, low cost, use are convenient, be applicable to the riveting blanking cover of various sizes, the range of application is extensive to effectively improved riveting operating efficiency, had obvious practical value.
Description
Technical Field
The utility model relates to a realize auxiliary mechanism of riveting blanking cover quick location belongs to mechanical technical field.
Background
During the riveting process of the workpiece, the plug cap is usually required to be pressed into the riveting hole of the workpiece. At present, mainly adopt manual mode directly earlier to place the blanking cover in the riveting drill way, then with the blanking cover downthehole impressing, but among the actual operation process, the size of blanking cover is indefinite, sometimes big small sometimes, to bigger blanking cover, above-mentioned operating problem is not big, nevertheless to little blanking cover, can have the difficult problem of laying level of blanking cover, easy slope, and then lead to the riveting failure easily, damage the work piece even, and the operating efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that prior art exists, the utility model aims at providing a realize auxiliary mechanism of riveting blanking cover quick location.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an realize auxiliary mechanism of riveting blanking cover quick location, includes the depression bar that can linear movement from top to bottom, the bottom of depression bar has the suction nozzle with riveting blanking cover looks adaptation, be equipped with the vacuum line that is linked together with the suction nozzle on the depression bar, the vacuum line is connected with vacuum generator.
In one embodiment, the pressure rod is internally provided with an air hole, an air inlet of the air hole is communicated with the vacuum pipeline, and an air outlet of the air hole is communicated with the suction nozzle.
In one embodiment, the top of the pressure lever is connected with a linear movement driving mechanism, and the pressure lever can move linearly up and down under the driving of the linear movement driving mechanism.
In one embodiment, the linear motion driving mechanism is an air cylinder or a hydraulic oil cylinder.
Compared with the prior art, the utility model has the advantages of:
use complementary unit, the negative pressure that usable vacuum generator provided is quick with the riveting blanking cover, accurate location on the suction nozzle of depression bar bottom to it is downthehole to utilize the depression bar can be quick with the riveting blanking cover, the accurate riveting of impressing the work piece, not only can put the location riveting blanking cover fast, and it is downthehole to enable the riveting blanking cover to be impressed the riveting of work piece under the condition that does not have the skew in addition, can effectively avoid the riveting failure problem that leads to because of the riveting blanking cover location is inaccurate, in addition, the utility model discloses still have advantages such as simple structure, low cost, convenient use, be applicable to the riveting blanking cover of various sizes, the range of application is extensive to effectively improved riveting operating efficiency, obvious practical value has.
Drawings
Fig. 1 is a schematic structural view of an auxiliary mechanism for realizing rapid positioning of a riveting plug cap according to an embodiment of the present invention before riveting operation;
fig. 2 is a schematic structural view of an auxiliary mechanism for realizing rapid positioning of a riveting plug cap according to an embodiment of the present invention in a riveting working state;
fig. 3 is a cross-sectional view of the auxiliary mechanism for implementing quick positioning of the riveting plug provided by the embodiment of the present invention;
the numbers in the figures are as follows: 1. a workpiece; 11. riveting and pressing the hole; 2. riveting and pressing the plug cover; 3. a pressure lever; 31. a suction nozzle; 32. air holes; 4. a vacuum line; 5. a linear movement driving mechanism.
Detailed Description
The technical solution of the present invention will be further clearly and specifically described below with reference to the following embodiments and the accompanying drawings.
Examples
Please refer to fig. 1 to fig. 3: the utility model provides a pair of realize quick complementary unit who fixes a position of riveting blanking cover, linear movement's depression bar 3 about can, the bottom of depression bar 3 have with the suction nozzle 31 of riveting blanking cover 2 looks adaptations, be equipped with the vacuum pipeline 4 that is linked together with suction nozzle 31 on the depression bar 3, vacuum pipeline 4 is connected with vacuum generator (not shown in the figure).
The operation method for realizing the quick positioning of the riveting and plugging cover by using the auxiliary mechanism comprises the following steps:
firstly, connecting a vacuum pipeline 4 with a vacuum generator (the vacuum generator can be made of commercial products), starting the vacuum generator, enabling the interior of a suction nozzle 31 communicated with the vacuum pipeline 4 to generate vacuum negative pressure through the vacuum generator, then placing a riveting plug cover 2 at the suction nozzle 31, positioning and adsorbing the riveting plug cover 2 onto the suction nozzle 31 under the action of the negative pressure, then vertically moving a pressure lever 3 downwards, pressing the riveting plug cover 2 into a riveting hole 11 of a workpiece 1 under the action of the pressure lever 3, then closing the vacuum generator, releasing the riveting plug cover 2 into the riveting hole 11, vertically moving the pressure lever 3 upwards, and completing the riveting operation of the workpiece 1;
because the utility model discloses an utilize the negative pressure that vacuum generator provided earlier to adsorb the location riveting blanking cover 2 on the suction nozzle 31 of depression bar 3 bottom, then utilize depression bar 3 to impress riveting blanking cover 2 to work piece 1 in the riveting hole 11, therefore, compare in the mode of traditional manual location riveting blanking cover, not only can realize quick location riveting blanking cover 2, make riveting blanking cover 2 can carry out follow-up riveting operation fast, and riveting blanking cover 2 can be impressed in the riveting hole 11 of work piece 1 under the condition that does not have the skew, can effectively avoid the problem of riveting failure because of riveting blanking cover location is inaccurate and lead to, effectively improved the yields of work piece 1, and effectively improved riveting operating efficiency, in addition, the complementary unit of realization riveting blanking cover quick location, applicable in the riveting blanking cover of various sizes, the range of application is extensive.
Referring to fig. 3 again, an air hole 32 (which may also be an air passage) is disposed inside the pressure lever 3, an air inlet of the air hole 32 is communicated with the vacuum pipeline 4, and an air outlet of the air hole 32 is communicated with the suction nozzle 31. When the riveting plug cover is used, the vacuum generator is started, negative pressure can be formed in the air holes 32, and therefore the riveting plug cover 2 can be adsorbed and positioned on the suction nozzle 31 through the suction nozzle 31 communicated with the air holes 32.
In this embodiment, the suction nozzle 31 and the pressing rod 3 can be integrally arranged, that is, the bottom of the pressing rod 3 is directly arranged into a suction nozzle shape matched with the riveting capping 2, and the suction nozzle 31 and the pressing rod 3 can also be detachably arranged, so that the suction nozzle 31 matched with the riveting capping 2 can be flexibly replaced according to the riveting capping 2.
In this embodiment, the riveting capping 2 may be in a bowl shape, and when the riveting capping is used, the bowl opening faces upward, and the bowl bottom faces downward, so as to be adsorbed and positioned on the suction nozzle 31, so as to better plug the riveting hole 11 of the workpiece 1 through the riveting capping 2.
As can be seen from fig. 1 to 3, the top of the pressing rod 3 is connected to a linear movement driving mechanism 5, and the pressing rod 3 can move linearly up and down under the driving of the linear movement driving mechanism 5, so that the moving efficiency and the moving stability of the pressing rod 3 can be effectively improved, and the degree of automation of the mechanism is improved. The linear movement driving mechanism 5 may be a commercially available product, and may be an air cylinder or a hydraulic oil cylinder, and in this embodiment, the linear movement driving mechanism 5 is an air cylinder.
It is finally necessary to point out here: the above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (4)
1. The utility model provides a realize auxiliary mechanism of riveting blanking cover quick location which characterized in that: the riveting device comprises a pressing rod capable of moving up and down linearly, a suction nozzle matched with the riveting plug cover is arranged at the bottom of the pressing rod, a vacuum pipeline communicated with the suction nozzle is arranged on the pressing rod, and the vacuum pipeline is connected with a vacuum generator.
2. The auxiliary mechanism for realizing quick positioning of the riveting pressing plug cover according to claim 1, is characterized in that: the inside of the pressure lever is provided with an air hole, an air inlet of the air hole is communicated with the vacuum pipeline, and an air outlet of the air hole is communicated with the suction nozzle.
3. The auxiliary mechanism for realizing quick positioning of the riveting pressing plug cover according to claim 1, is characterized in that: the top of the pressure lever is connected with a linear movement driving mechanism, and the pressure lever can do vertical linear movement under the driving of the linear movement driving mechanism.
4. The auxiliary mechanism for realizing quick positioning of riveting and pressing plug cap according to claim 3, is characterized in that: the linear movement driving mechanism is an air cylinder or a hydraulic oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021071267.7U CN212494960U (en) | 2020-06-11 | 2020-06-11 | Auxiliary mechanism for realizing quick positioning of riveting plug cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021071267.7U CN212494960U (en) | 2020-06-11 | 2020-06-11 | Auxiliary mechanism for realizing quick positioning of riveting plug cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212494960U true CN212494960U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021071267.7U Active CN212494960U (en) | 2020-06-11 | 2020-06-11 | Auxiliary mechanism for realizing quick positioning of riveting plug cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212494960U (en) |
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2020
- 2020-06-11 CN CN202021071267.7U patent/CN212494960U/en active Active
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