CN218975768U - Microwave ferrite device assembly fixture - Google Patents
Microwave ferrite device assembly fixture Download PDFInfo
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- CN218975768U CN218975768U CN202223235054.5U CN202223235054U CN218975768U CN 218975768 U CN218975768 U CN 218975768U CN 202223235054 U CN202223235054 U CN 202223235054U CN 218975768 U CN218975768 U CN 218975768U
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- upper cover
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- microwave ferrite
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Abstract
The utility model discloses a microwave ferrite device assembly fixture which comprises a PIN needle arrangement assembly, an insulator arrangement assembly and a plug auxiliary assembly, wherein the PIN needle arrangement assembly is used for enabling scattered PIN needles to be orderly arranged, the insulator arrangement assembly is used for enabling scattered insulators to be orderly arranged, and the plug auxiliary assembly is used for enabling the PIN needles and the insulators to be assembled on a device cavity. The PIN needle arrangement assembly and the insulator arrangement assembly can enable a large number of scattered PIN needles and insulators to be orderly arranged at one time, so that the PIN needles and insulators are assembled on the device cavity by using the plug auxiliary assembly, the assembly efficiency is greatly improved, the PIN needles and insulators can be assembled on the device cavity more accurately by using the plug auxiliary assembly, and the product yield is improved.
Description
Technical Field
The utility model relates to the technical field of microwave ferrite devices, in particular to an assembly fixture for a microwave ferrite device.
Background
The microwave ferrite device plays roles of isolating, circulating, direction changing, phase control, amplitude modulation or frequency tuning and the like on microwave signals or energy in a microwave circuit, and is widely used in microwave systems such as radar, communication, radio navigation, electronic countermeasure, remote control, remote measurement and the like and microwave measuring instruments.
In a microwave ferrite device, a PIN needle and an insulator are usually required to be assembled, two or three PIN needles and insulators are required to be assembled on a device cavity at the same time, based on the fact that the sizes of the PIN needles and the insulators are small, workers need to complete assembly of the insulators and the PIN needles one by means of tools such as tweezers, assembly efficiency is low, the PIN needle insulators are easy to be deviated, or the insulators are not assembled in place, and improvement of the yield of products is not facilitated.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the microwave ferrite device assembling tool is high in assembling efficiency.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a microwave ferrite device assembly fixture, includes PIN needle arrangement subassembly, insulator arrangement subassembly and plug auxiliary assembly, PIN needle arrangement subassembly is used for making the orderly arrangement of scattered and disordered PIN needle, insulator arrangement subassembly is used for making the orderly arrangement of scattered and disordered insulator, plug auxiliary assembly is used for making PIN needle and insulator assembly on the device cavity.
Further, the PIN needle arrangement assembly comprises a first base and a first upper cover, wherein the first upper cover is detachably arranged on the first base, a first boss is arranged on the first base, a first groove is formed in the first boss, a first through hole is formed in the first upper cover, and the first through hole is communicated with the first groove.
Further, a funnel groove is formed in one face, away from the first base, of the first upper cover, and the funnel groove is communicated with the first through hole.
Further, a first limiting frame is arranged on the first upper cover, and the first through hole is located in an area surrounded by the first limiting frame.
Further, the insulator arrangement assembly comprises a second base and a second upper cover, the second upper cover is detachably arranged on the second base, a second boss is arranged on the second base, a second groove is formed in the second boss, a second through hole is formed in the second upper cover, and the second through hole is communicated with the second groove.
Further, one end of the second through hole far away from the second base is provided with a chamfer.
Further, a second limiting frame is arranged on the second upper cover, and the second through hole is located in an area surrounded by the second limiting frame.
Further, the plug auxiliary assembly comprises a handle, wherein an adapter column is arranged on the handle, and one end, far away from the handle, of the adapter column is provided with a connecting piece used for connecting the device cavity.
Further, the connecting piece is a magnetic piece.
Further, the adapter post is detachably connected with the handle.
The utility model has the beneficial effects that: the PIN needle arrangement assembly and the insulator arrangement assembly can enable a large number of scattered PIN needles and insulators to be orderly arranged at one time, so that the PIN needles and insulators are assembled on the device cavity by using the plug auxiliary assembly, the assembly efficiency is greatly improved, the PIN needles and insulators can be assembled on the device cavity more accurately by using the plug auxiliary assembly, and the product yield is improved.
Drawings
Fig. 1 is a schematic structural diagram of a PIN finishing assembly in a microwave ferrite device assembling tool according to an embodiment of the utility model;
fig. 2 is a cross-sectional view of a PIN header assembly in a microwave ferrite device assembly tool according to a first embodiment of the utility model;
FIG. 3 is an enlarged detail view at A in FIG. 2;
fig. 4 is a schematic structural diagram of an insulator arrangement assembly in a microwave ferrite device assembly fixture according to an embodiment of the present utility model;
fig. 5 is a cross-sectional view of an insulator finishing assembly in a microwave ferrite device assembly tool according to a first embodiment of the utility model;
FIG. 6 is an enlarged detail view at B in FIG. 5;
fig. 7 is a schematic structural diagram of an auxiliary assembly of a plug in a microwave ferrite device assembly tool according to the first embodiment of the utility model;
fig. 8 is a cross-sectional view of an auxiliary assembly for a plug in a microwave ferrite device assembly tool according to an embodiment of the utility model.
Description of the reference numerals:
1. a PIN needle finishing assembly; 11. a first base; 111. a first boss; 112. a first groove; 12. a first upper cover; 121. a first through hole; 122. a funnel groove; 13. a first limit frame; 14. a PIN needle;
2. an insulator arrangement assembly; 21. a second base; 211. a second boss; 212. a second groove; 22. a second upper cover; 221. a second through hole; 222. chamfering; 23. a second limit frame; 24. an insulator;
3. a plug auxiliary assembly; 31. a handle; 32. an adapter column; 33. a connecting piece; 34. a device cavity; 35. and a core inserting hole.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 8, a microwave ferrite device assembling tool includes a PIN trimming assembly 1, an insulator trimming assembly 2 and a plug auxiliary assembly 3, wherein the PIN trimming assembly 1 is used for enabling scattered PIN 14 to be orderly arranged, the insulator trimming assembly 2 is used for enabling scattered insulators 24 to be orderly arranged, and the plug auxiliary assembly 3 is used for enabling the PIN 14 and the insulators 24 to be assembled on a device cavity 34.
From the above description, the beneficial effects of the utility model are as follows: the PIN needle arrangement assembly 1 and the insulator arrangement assembly 2 can enable a large number of scattered PIN needles 14 and insulators 24 to be orderly arranged at one time, so that the PIN needles 14 and insulators 24 can be assembled on the device cavity 34 by using the plug auxiliary assembly 3, the assembly efficiency is greatly improved, and the plug auxiliary assembly 3 can enable the PIN needles 14 and insulators 24 to be assembled on the device cavity 34 more accurately, and the product yield is improved.
Further, the PIN finishing assembly 1 comprises a first base 11 and a first upper cover 12, the first upper cover 12 is detachably arranged on the first base 11, a first boss 111 is arranged on the first base 11, a first groove 112 is arranged on the first boss 111, a first through hole 121 is arranged on the first upper cover 12, and the first through hole 121 is communicated with the first groove 112.
As can be seen from the above description, after the scattered PIN needles 14 are placed on the upper surface of the first upper cover 12, the PIN needles 14 are dropped into the first grooves 112 by shaking the PIN needle finishing assembly 1, so that the PIN needles 14 are aligned.
Further, a funnel groove 122 is disposed on a surface of the first upper cover 12 away from the first base 11, and the funnel groove 122 is communicated with the first through hole 121.
As will be appreciated from the above description, the funnel 122 may provide a guiding function for the PIN 14, so that the PIN 14 may more precisely fall into the first recess 112.
Further, a first limiting frame 13 is disposed on the first upper cover 12, and the first through hole 121 is located in an area surrounded by the first limiting frame 13.
As can be seen from the above description, the PIN 14 is prevented from falling off during the shaking process by providing the first limiting frame 13.
Further, the insulator arranging assembly 2 includes a second base 21 and a second upper cover 22, the second upper cover 22 is detachably disposed on the second base 21, a second boss 211 is disposed on the second base 21, a second groove 212 is disposed on the second boss 211, a second through hole 221 is disposed on the second upper cover 22, and the second through hole 221 is communicated with the second groove 212.
As can be seen from the above description, when the scattered insulators 24 are placed on the upper surface of the second upper cover 22, the insulators 24 are dropped into the second grooves 212 by shaking the insulator arrangement assembly 2, so that the insulators 24 are aligned.
Further, an end of the second through hole 221 remote from the second base 21 has a chamfer 222.
As can be seen from the foregoing, the provision of chamfer 222 provides a guiding effect for insulator 24 such that insulator 24 more precisely drops into second recess 212.
Further, a second limiting frame 23 is disposed on the second upper cover 22, and the second through hole 221 is located in an area surrounded by the second limiting frame 23.
As can be seen from the above description, the second limiting frame 23 can prevent the insulator 24 from falling off during the shaking process.
Further, the plug auxiliary assembly 3 includes a handle 31, an adapter column 32 is disposed on the handle 31, and a connector 33 for connecting the device cavity 34 is disposed at an end of the adapter column 32 away from the handle 31.
Further, the connecting member 33 is a magnetic member.
As can be seen from the above description, it is more convenient to connect the device cavity 34 by means of a magnetic element.
Further, the adapter post 32 is detachably connected to the handle 31.
As is apparent from the above description, the adapter posts 32 are detachably connected to the handle 31, so that the adapter posts 32 of different models can be replaced.
Example 1
Referring to fig. 1 to 8, a first embodiment of the present utility model is as follows: a microwave ferrite device assembly fixture can quickly assemble PIN PINs 14 and insulators 24 on a device cavity 34 of a microwave ferrite device.
The microwave ferrite device assembly fixture comprises a PIN needle arrangement assembly 1, an insulator arrangement assembly 2 and a plug auxiliary assembly 3, wherein the PIN needle arrangement assembly 1 is used for enabling scattered PIN needles 14 to be orderly arranged, the insulator arrangement assembly 2 is used for enabling scattered insulators 24 to be orderly arranged, and the plug auxiliary assembly 3 is used for enabling the PIN needles 14 and the insulators 24 to be assembled on a device cavity 34.
Referring to fig. 1 to 3, the PIN finishing assembly 1 includes a first base 11 and a first upper cover 12, the first upper cover 12 is detachably disposed on the first base 11, a first boss 111 is disposed on the first base 11, a first groove 112 is disposed on the first boss 111, a first through hole 121 is disposed on the first upper cover 12, the first through hole 121 is communicated with the first groove 112, a funnel groove 122 is disposed on a surface of the first upper cover 12 away from the first base 11, the funnel groove 122 is communicated with the first through hole 121, a first limiting frame 13 is disposed on the first upper cover 12, and the first through hole 121 is disposed in an area surrounded by the first limiting frame 13.
Specifically, in this embodiment, the upper surface of the first base 11 is provided with a plurality of first bosses 111, the plurality of first bosses 111 are arranged in an array, the first grooves 112 are located in a central area of the first bosses 111, the first through holes 121 are arranged in a one-to-one correspondence with the first bosses 111, and when the first upper cover 12 is placed on the first base 11, the first bosses 111 extend into the first through holes 121, so that the first grooves 112 are communicated with the funnel grooves 122; the first boss 111 and the first base 11 are integrally formed as a one-piece structure.
Referring to fig. 4 to 6, the insulator arranging assembly 2 includes a second base 21 and a second upper cover 22, the second upper cover 22 is detachably disposed on the second base 21, a second boss 211 is disposed on the second base 21, a second groove 212 is disposed on the second boss 211, a second through hole 221 is disposed on the second upper cover 22, the second through hole 221 is communicated with the second groove 212, a chamfer 222 is disposed at an end of the second through hole 221 away from the second base 21, a second limiting frame 23 is disposed on the second upper cover 22, and the second through hole 221 is located in an area surrounded by the second limiting frame 23.
Specifically, in this embodiment, the upper surface of the second base 21 is provided with a plurality of second bosses 211, the plurality of second bosses 211 are arranged in an array, the second grooves 212 are located in a central area of the second bosses 211, the second through holes 221 are arranged in one-to-one correspondence with the second bosses 211, and when the second upper cover 22 is placed on the second base 21, the second bosses 211 extend into the second through holes 221; the second boss 211 and the second base 21 are integrally formed as a one-piece structure.
Referring to fig. 7 and 8, the auxiliary plug assembly 3 includes a handle 31, an adapter column 32 is disposed on the handle 31, and a connector 33 for connecting the device cavity 34 is disposed at an end of the adapter column 32 away from the handle 31.
Specifically, in this embodiment, the connecting piece 33 is a magnetic piece, and the device cavities 34 are fixed by means of magnetic connection, so that the replacement of the device cavities 34 is convenient, and when one device cavity 34 is assembled, the next device cavity 34 can be quickly replaced for continuous assembly, thereby further improving the assembly rate; the adapting column 32 is detachably connected with the handle 31, and the adapting columns 32 with different types can be replaced, so that the universality of the microwave ferrite device assembling tool is improved; a plurality of ferrule holes 35 are uniformly formed in the device cavity 34, and the PIN 14 and the insulator 24 are mounted on the device cavity 34 through the ferrule holes 35.
The working procedure of this embodiment is briefly described as follows: the scattered PIN needles 14 and insulators 24 are respectively placed on the upper surfaces of the first upper cover 12 and the second upper cover 22, then the PIN needle arrangement assembly 1 and the insulator arrangement assembly 2 are rocked, the PIN needles 14 fall into the first grooves 112 through the hopper grooves 122, the insulators 24 fall into the second grooves 212 through the second through holes 221, then the first upper cover 12 and the second upper cover 22 are removed, then a worker holds the handles 31 of the plug auxiliary assembly 3, the plug holes 35 are aligned with the insulators 24, the insulators 24 are inserted into the plug holes 35, then the PIN needles 14 are aligned again, and the PIN needles 14 are inserted into the holes of the insulators 24, so that the assembly work is completed.
In summary, according to the microwave ferrite device assembly tool provided by the utility model, a large number of scattered PIN needles and insulators can be orderly arranged at one time through the PIN needle arrangement assembly and the insulator arrangement assembly, so that the PIN needles and the insulators are assembled on a device cavity by using the plug auxiliary assembly, the assembly efficiency is greatly improved, the PIN needles and the insulators can be more accurately assembled on the device cavity by using the plug auxiliary assembly, the product yield is improved, and in addition, the PIN needle arrangement assembly, the insulator arrangement assembly and the plug auxiliary assembly are simple in structure, convenient to operate, low in production cost and good in practicability.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (10)
1. A microwave ferrite device assembly fixture is characterized in that: including PIN needle arrangement subassembly, insulator arrangement subassembly and plug auxiliary assembly, PIN needle arrangement subassembly is used for making the orderly arrangement of scattered and disordered PIN needle, insulator arrangement subassembly is used for making the orderly arrangement of scattered and disordered insulator, plug auxiliary assembly is used for making PIN needle and insulator assembly on the device cavity.
2. The microwave ferrite device assembly fixture of claim 1, wherein: the PIN needle arrangement assembly comprises a first base and a first upper cover, wherein the first upper cover is detachably arranged on the first base, a first boss is arranged on the first base, a first groove is formed in the first boss, a first through hole is formed in the first upper cover, and the first through hole is communicated with the first groove.
3. The microwave ferrite device assembly fixture of claim 2, wherein: the one side of first upper cover keeping away from first base is equipped with the funnel groove, the funnel groove with first through-hole intercommunication.
4. The microwave ferrite device assembly fixture of claim 2, wherein: the first upper cover is provided with a first limiting frame, and the first through hole is located in an area surrounded by the first limiting frame.
5. The microwave ferrite device assembly fixture of claim 1, wherein: the insulator arrangement assembly comprises a second base and a second upper cover, wherein the second upper cover is detachably arranged on the second base, a second boss is arranged on the second base, a second groove is formed in the second boss, a second through hole is formed in the second upper cover, and the second through hole is communicated with the second groove.
6. The microwave ferrite device assembly fixture of claim 5, wherein: one end of the second through hole far away from the second base is provided with a chamfer.
7. The microwave ferrite device assembly fixture of claim 5, wherein: the second upper cover is provided with a second limiting frame, and the second through hole is positioned in an area surrounded by the second limiting frame.
8. The microwave ferrite device assembly fixture of claim 1, wherein: the plug auxiliary assembly comprises a handle, wherein an adapter column is arranged on the handle, and one end, far away from the handle, of the adapter column is provided with a connecting piece used for connecting the device cavity.
9. The microwave ferrite device assembly fixture of claim 8, wherein: the connecting piece is a magnetic piece.
10. The microwave ferrite device assembly fixture of claim 8, wherein: the adapter column is detachably connected with the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223235054.5U CN218975768U (en) | 2022-12-01 | 2022-12-01 | Microwave ferrite device assembly fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223235054.5U CN218975768U (en) | 2022-12-01 | 2022-12-01 | Microwave ferrite device assembly fixture |
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| Publication Number | Publication Date |
|---|---|
| CN218975768U true CN218975768U (en) | 2023-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223235054.5U Active CN218975768U (en) | 2022-12-01 | 2022-12-01 | Microwave ferrite device assembly fixture |
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| CN (1) | CN218975768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117399934A (en) * | 2023-12-15 | 2024-01-16 | 江西世创电子有限公司 | Assembling equipment for PIN needle |
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2022
- 2022-12-01 CN CN202223235054.5U patent/CN218975768U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117399934A (en) * | 2023-12-15 | 2024-01-16 | 江西世创电子有限公司 | Assembling equipment for PIN needle |
| CN117399934B (en) * | 2023-12-15 | 2024-03-22 | 江西世创电子有限公司 | Assembling equipment for PIN needle |
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