CN212096403U - Clamping ring suction jig - Google Patents
Clamping ring suction jig Download PDFInfo
- Publication number
- CN212096403U CN212096403U CN202020378406.4U CN202020378406U CN212096403U CN 212096403 U CN212096403 U CN 212096403U CN 202020378406 U CN202020378406 U CN 202020378406U CN 212096403 U CN212096403 U CN 212096403U
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- suction
- clamping ring
- hole
- suction head
- working surface
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Abstract
The utility model belongs to the technical field of assembly jig, and discloses a pressing ring suction jig, which comprises a suction device and a suction head, wherein the suction head is connected with the suction device, the suction head comprises an operation surface, a first air hole and a limiting column, and the operation surface is attached to the end surface of the pressing ring when the pressing ring is sucked; one end of the first air hole is positioned on the working surface, and the other end of the first air hole is communicated with the air suction device and is used for forming negative pressure on the working surface; when the pressing ring is sucked, the limiting column is inserted into a limiting hole of the pressing ring and is used for enabling the suction head and the pressing ring to synchronously rotate. This application is passed through the clamping ring and is drawn the tool the suction head will the clamping ring is absorb and pass through spacing post inserts in the spacing downthehole of clamping ring, will on other work pieces are stably installed to the clamping ring, reduce the clamping ring equipment degree of difficulty, improve clamping ring packaging efficiency.
Description
Technical Field
The utility model relates to an equipment tool technical field especially relates to a clamping ring absorbs tool.
Background
At present, the lens is widely applied to various products, such as mobile phones, cameras and the like, the pressing ring is an indispensable element of the lens, the pressing ring generally needs to be installed in a small space inside the lens, the installation and operation are difficult, the pressing ring is directly installed on the lens by clamping the pressing ring through tweezers in the existing installation method, the pressing ring is extremely easy to be assembled in place, the lens is scratched, the appearance of the product is poor, fingers are scratched, and the like, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at: the clamping ring sucking jig is provided, the clamping ring assembling difficulty is reduced, and the clamping ring assembling efficiency is improved.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a clamping ring absorbs tool, includes getter device and suction head, the suction head with getter device connects, the suction head includes:
the working surface is attached to the end face of the pressing ring when the pressing ring is sucked;
one end of the first air hole is positioned on the working surface, and the other end of the first air hole is communicated with the air suction device and is used for forming negative pressure on the working surface;
and the limiting column is inserted into the limiting hole of the pressing ring when the pressing ring is sucked, and is used for enabling the suction head and the pressing ring to synchronously rotate.
As a preferred technical scheme, the number of the limiting columns is two, and the two limiting columns are arranged on the working face.
Preferably, the limiting column is a cylinder.
As a preferable technical solution, the diameter of one end of the suction head having the working surface is smaller than that of the pressing ring, so that the suction head can extend the pressing ring into a slot hole mounted to a workpiece.
As a preferable technical solution, a connection hole is provided at a center of an end of the suction head opposite to the working surface, the connection hole is in gas communication with the suction device, and the first air hole communicates the connection hole with the working surface.
As a preferable technical solution, one end of the first air vent, which is far away from the working surface, is located on a hole wall or a hole bottom of the connecting hole.
Preferably, the number of the first air holes is eight, and one ends of the eight first air holes are uniformly distributed on the operation surface, so that the suction stability is improved.
As a preferable technical solution, a first sink groove is provided at the center of the working surface.
As a preferred technical scheme, the clamping ring suction jig further comprises a suction pen holder, one end of the suction pen holder is connected with the suction head, the other end of the suction pen holder is connected with the suction device, a through hole is formed in the center of the suction pen holder, and the through hole is communicated with the first air hole and the suction device and used for negative pressure conduction.
As a preferable technical scheme, one end of the suction pen holder is provided with a first external thread, the center of one end of the suction head is provided with a first groove, the groove wall of the first groove is provided with a first internal thread, and the first external thread is in threaded connection with the first internal thread;
or a second groove is formed in the center of one end of the suction rod, a second internal thread is formed in the groove wall of the second groove, a second external thread is formed in one end of the suction head, and the second internal thread is in threaded connection with the second external thread.
As a preferable technical scheme, when one end of the suction pen rod is provided with a first external thread, one end of the suction pen rod close to the suction head is provided with a first shoulder, and the first shoulder is used for limiting the suction head.
As a preferred technical scheme, the clamping ring suction jig further comprises a sealing gasket, and the sealing gasket is arranged between the first shaft shoulder and the suction head and used for air sealing.
The utility model has the advantages that: the clamping ring suction jig comprises a suction device and a suction head, wherein the suction head is connected with the suction device and comprises an operation surface, a first air hole and a limiting column, and the operation surface is attached to the end surface of the clamping ring when the clamping ring is sucked; one end of the first air hole is positioned on the operation surface, the other end of the first air hole is in air conduction with the air suction device and is used for forming negative pressure on the operation surface, sucking the pressing ring, and inserting the limiting column into the limiting hole of the pressing ring when the pressing ring is sucked so that the suction head and the pressing ring rotate synchronously; the suction head sucks the pressing ring and inserts the pressing ring into a limiting hole of the pressing ring through the limiting column, the pressing ring is stably installed on a workpiece, the pressing ring assembling difficulty is reduced, and the pressing ring assembling efficiency is improved; the suction head is connected with the suction device through the suction pen holder, and operation convenience is improved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is a cross-sectional view of the pressing ring suction jig and the pressing ring (in a state of not contacting the pressing ring) according to an embodiment;
FIG. 2 is a cross-sectional view of one embodiment of the suction head;
FIG. 3 is a schematic view of a first perspective of the first embodiment of the suction head;
FIG. 4 is a schematic view of a second perspective of the first embodiment of the suction head;
FIG. 5 is a cross-sectional view of the barrel according to one embodiment;
FIG. 6 is a schematic view of a first viewing angle of the barrel according to an embodiment;
in fig. 1 to 6:
1. pressing a ring;
2. a suction head; 21. working surface; 22. a first air hole; 23. a limiting column; 24. connecting holes; 25. a first sink tank; 26. a first groove; 27. a first internal thread;
3. a suction pen holder; 31. a through hole; 32. a first external thread; 33. a first shoulder.
Detailed Description
In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
The first embodiment is as follows:
the clamping ring suction jig shown in fig. 1 to 6 comprises a suction device and a suction head 2, wherein the suction head 2 is connected with the suction device, the suction head 2 comprises an operation surface 21, a first air hole 22 and a limiting column 23, and the operation surface 21 is attached to the end surface of the clamping ring 1 when the clamping ring 1 is sucked; one end of the first air hole 22 is positioned on the working surface 21, and the other end of the first air hole 22 is communicated with the air suction device and is used for forming negative pressure on the working surface 21; when the pressing ring 1 is sucked, the limiting column 23 is inserted into a limiting hole of the pressing ring 1 and is used for enabling the suction head 2 and the pressing ring 1 to synchronously rotate.
In this embodiment, the pressing ring 1 is an action object of the pressing ring suction jig, and the air suction device is an air pump.
In this embodiment, there are two limiting columns 23, and the two limiting columns 23 are disposed on the working surface 21.
Preferably, the restraining post 23 is a cylinder.
In other embodiments, the spacing posts are provided in three, or four, or five, or even more.
In the present embodiment, the diameter of the end of the suction head 2 having the working surface 21 is smaller than the diameter of the pressing ring 1, so that the suction head 2 projects the pressing ring 1 into a slot hole mounted to a workpiece.
In this embodiment, a connection hole 24 is provided at the center of an end of the suction head 2 opposite to the working surface 21, the connection hole 24 is in gas communication with the suction device, and the first gas hole 22 communicates the connection hole 24 with the working surface 21.
In the present embodiment, an end of the first air hole 22 away from the working surface 21 is located on a hole wall or a hole bottom of the connecting hole 24.
Preferably, the number of the first air holes 22 is eight, and one ends of the eight first air holes 22 are uniformly distributed on the working surface 21, so that the suction stability is improved.
In this embodiment, a first sinking groove 25 is provided in the center of the working surface 21.
Specifically, through setting up first heavy groove 25, reduce manufacturing material on the one hand, on the other hand can reduce the area of working face 21, and then reduce the plane required precision of working face 21, suction head 2 passes through spacing post 23 is injectd when clamping ring 1, guarantee working face 21 with the terminal surface laminating of clamping ring 1 is inseparabler, avoids suction head 2 can't effectively absorb clamping ring 1.
In this embodiment, the clamping ring suction jig further comprises a suction rod 3, one end of the suction rod 3 is connected with the suction head 2, the other end of the suction rod 3 is connected with the suction device, a through hole 31 is formed in the center of the suction rod 3, and the through hole 31 is communicated with the first air hole 22 and the suction device and used for negative pressure conduction.
In this embodiment, one end of the suction nozzle rod 3 is provided with a first external thread 32, the center of one end of the suction nozzle 2 is provided with a first groove 26, the groove wall of the first groove 26 is provided with a first internal thread 27, and the first external thread 32 is in threaded connection with the first internal thread 27.
In other embodiments, a second groove is formed in the center of one end of the suction nozzle rod 3, a second internal thread is formed on the groove wall of the second groove, a second external thread is formed at one end of the suction nozzle 2, and the second internal thread is in threaded connection with the second external thread.
In this embodiment, when one end of the barrel 3 is provided with the first external thread 32, one end of the barrel 3 adjacent to the suction head 2 is provided with a first shoulder 33, and the first shoulder 33 is used for limiting the suction head 2.
In this embodiment, the pressing ring suction jig further comprises a sealing gasket, wherein the sealing gasket is arranged between the first shaft shoulder 33 and the suction head 2 and used for air sealing.
In other embodiments, when the pressing ring suction jig is not provided with the suction pen holder 3, the suction device is connected with the suction head 2 through a hose to increase the working range, the suction device forms negative pressure suction on the working surface 21 through the first air hole 22, the connecting hole 24 and the hose to suck the pressing ring 1, and inserts the pressing ring 1 into the limiting hole of the pressing ring 1 through the limiting column 23 to improve stability. The slotted hole of work piece specifically is the screw hole, the outer wall of clamping ring 1 is provided with the external screw thread, the diameter that suction head 2 has the one end of working face 21 sets to be less than the diameter of clamping ring 1, be convenient for with clamping ring 1 inserts the slotted hole of work piece and drive clamping ring 1 rotates, avoids suction head 2 and work piece to interfere, thereby will high-efficiently clamping ring 1 spiral installation is in the screw hole.
In this embodiment, work as the clamping ring absorbs the tool and is provided with when inhaling pen-holder 3, improve and absorb the simple operation nature of clamping ring 1, the one end of inhaling pen-holder 3 is connected suction head 2, the other end of inhaling pen-holder 3 is connected getter device, getter device is in operation face 21 passes through first gas port 22, connecting hole 24 and through-hole 31 forms the negative pressure and breathes in, will clamping ring 1 absorbs, and passes through spacing post 23 inserts stability is improved in the spacing hole of clamping ring 1. The slotted hole of work piece specifically is the screw hole, the outer wall of clamping ring 1 is provided with the external screw thread, the diameter that suction head 2 has the one end of working face 21 sets to be less than the diameter of clamping ring 1, be convenient for with clamping ring 1 inserts the slotted hole of work piece and drive clamping ring 1 rotates, avoids suction head 2 and work piece to interfere, thereby will high-efficiently clamping ring 1 spiral installation is in the screw hole.
In the description herein, it is to be understood that the terms "upper," "lower," "left," "right," and the like are used in an orientation or positional relationship based on what is shown in the drawings for convenience of description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.
In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
In addition, the foregoing is only the preferred embodiment of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. The utility model provides a clamping ring absorbs tool, its characterized in that, includes getter device and suction head, the suction head with getter device connects, the suction head includes:
the working surface is attached to the end face of the pressing ring when the pressing ring is sucked;
one end of the first air hole is positioned on the working surface, and the other end of the first air hole is communicated with the air suction device and is used for forming negative pressure on the working surface;
and the limiting column is inserted into the limiting hole of the pressing ring when the pressing ring is sucked, and is used for enabling the suction head and the pressing ring to synchronously rotate.
2. The clamping ring suction jig according to claim 1, wherein the number of the limiting columns is two, and the two limiting columns are disposed on the working surface.
3. The clamping ring suction jig according to claim 1, wherein the diameter of one end of the suction head having the working surface is smaller than that of the clamping ring, so that the suction head can extend the clamping ring into a slot hole mounted to a workpiece.
4. The clamping ring suction jig according to claim 1, wherein a connecting hole is formed in the center of one end of the suction head, which is opposite to the working surface, the connecting hole is in air communication with the air suction device, and the first air hole is communicated with the connecting hole and the working surface.
5. The clamping ring suction jig according to claim 4, wherein one end of the first air hole, which is far away from the working surface, is located on the hole wall or the hole bottom of the connecting hole.
6. The clamping ring suction jig according to claim 1, wherein a first sinking groove is formed in the center of the working surface.
7. The pressing ring suction jig according to any one of claims 1 to 6, further comprising a suction rod, wherein one end of the suction rod is connected to the suction head, the other end of the suction rod is connected to the suction device, a through hole is formed in the center of the suction rod, and the through hole is communicated with the first air hole and the suction device and is used for negative pressure conduction.
8. The clamping ring suction jig according to claim 7, wherein one end of the suction pen holder is provided with a first external thread, the center of one end of the suction head is provided with a first groove, the groove wall of the first groove is provided with a first internal thread, and the first external thread is in threaded connection with the first internal thread;
or a second groove is formed in the center of one end of the suction rod, a second internal thread is formed in the groove wall of the second groove, a second external thread is formed in one end of the suction head, and the second internal thread is in threaded connection with the second external thread.
9. The clamping ring suction jig according to claim 8, wherein when one end of the suction rod is provided with a first external thread, one end of the suction rod close to the suction head is provided with a first shoulder for limiting the suction head.
10. The clamping ring suction jig according to claim 9, further comprising a sealing gasket disposed between the first shoulder and the suction head for air sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020378406.4U CN212096403U (en) | 2020-03-23 | 2020-03-23 | Clamping ring suction jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020378406.4U CN212096403U (en) | 2020-03-23 | 2020-03-23 | Clamping ring suction jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212096403U true CN212096403U (en) | 2020-12-08 |
Family
ID=73638902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020378406.4U Active CN212096403U (en) | 2020-03-23 | 2020-03-23 | Clamping ring suction jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212096403U (en) |
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2020
- 2020-03-23 CN CN202020378406.4U patent/CN212096403U/en active Active
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