CN204012154U - Radio frequency connector assembling base frock - Google Patents
Radio frequency connector assembling base frock Download PDFInfo
- Publication number
- CN204012154U CN204012154U CN201420424969.7U CN201420424969U CN204012154U CN 204012154 U CN204012154 U CN 204012154U CN 201420424969 U CN201420424969 U CN 201420424969U CN 204012154 U CN204012154 U CN 204012154U
- Authority
- CN
- China
- Prior art keywords
- semi
- circular recesses
- centre bore
- folder
- processed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of radio frequency connector assembling base frock, there is sleeve at left folder and right folder outer setting, one end face center of left folder is processed with semi-circular recesses a, center, other end is processed with the semi-circular recesses b communicating with semi-circular recesses a, the radius of semi-circular recesses a is greater than the radius of semi-circular recesses b, the external structure of right folder is identical with left folder, and part to be processed is arranged in the semi-circular recesses a of left folder and with right folder fastening; The geometry of sleeve is cylinder, one end of sleeve is processed with centre bore c, the other end is processed with the centre bore d being connected with centre bore c, the axial length of centre bore c is identical with the axial length of left folder and right folder, the aperture of centre bore c and left folder and right folder fasten that to form the external diameter of cylinder identical, the aperture of centre bore d be less than centre bore c aperture, be greater than the internal diameter of semi-circular recesses b.The utlity model has simple in structure, the advantage such as cost is low, easy for installation, easy operating.
Description
Technical field
The utility model belongs to the Work tool technical field of production and processing, is specifically related to a kind of radio frequency connector assembling base frock.
Background technology
The reliability of radio frequency connector finished product depends primarily on the design of the assembling process frock of product, only has suitable frock could assemble out the radio frequency connector of dependable performance, and in assembling process, most product adopts the interference between part to be press-fitted; Project organization requires part to receive riveting.
Assembling base device is according to product structure feature, receive riveting at connector, be press-fitted etc. in assembling process, select most suitable stressed supporting surface, in assembling process, can not damage stressed part, select most suitable assembling base, have influence on the quality of radio frequency connector product.
At present, radio frequency connector assembling base frock adopts the single hole base of stepping down, this frock, complex structure, directly adopt simple frock, assembling applies certain active force, and the part stress face of selection is unreasonable, can produce following impact: the acting surface of selection is monolateral excessively thin, part is easily out of shape, there is bulge in outer wall, when acting surface is too small, acting surface easily damages, has impression.Simple frock material selection 45# steel, in assembling process in enormous quantities, the stressed end face of frock can be out of shape, have impression step to print, thus damage product parts.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the step down shortcoming of base of existing single hole, provide a kind of simple in structure, easy to operate, machining accuracy is high, the radio frequency connector of long service life assembling base frock.
Solving the problems of the technologies described above adopted technical scheme is: have sleeve at left folder and right folder outer setting, one end face center of left folder of the present utility model is processed with semi-circular recesses a, center, other end is processed with semi-circular recesses b, the radius of semi-circular recesses a is greater than the radius of semi-circular recesses b, semi-circular recesses a and semi-circular recesses b are connected, and the external structure of right folder is identical with left folder; The geometry of sleeve of the present utility model is cylinder, one end of sleeve is processed with centre bore c, the other end is processed with the centre bore d being connected with centre bore c, the axial length of centre bore c is identical with the axial length of left folder and right folder, the difference that the aperture of centre bore c and left folder and right folder fasten the external diameter that forms cylinder is not more than 0.04mm, the aperture of centre bore d be less than centre bore c aperture, be greater than the internal diameter of semi-circular recesses b.
The diameter of the semi-circular recesses a processing on left folder of the present utility model is identical with the external diameter of processed radio frequency connector, and semi-circular recesses a axial length is identical with the axial length of processed radio frequency connector.
Because the utility model is analyzed processed radio frequency connector structure, processed radio frequency connector part is placed in left folder semi-circular recesses a also to be fastened with right folder, the end face of left folder and right folder is given with processed radio frequency connector part end face and is supported, guarantee assembling process is reliable, the utlity model has simple in structurely, cost is low, easy for installation, easy operating, the advantage such as safe and reliable.
Brief description of the drawings
Fig. 1 is the vertical view of an embodiment of the utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described, but the utility model is not limited to these embodiment.
Embodiment 1
In Fig. 1,2, the radio frequency connector assembling base frock of the present embodiment is constituted by left folder 1, right folder 2, sleeve 3.
The geometry of left folder 1 is that cross section is the column of semicircle, material is T8A, one end face center of left folder 1 is processed with semi-circular recesses a, center, other end is processed with semi-circular recesses b, the internal diameter of semi-circular recesses a is greater than the internal diameter of semi-circular recesses b, semi-circular recesses a and semi-circular recesses b are connected, the internal diameter of semi-circular recesses a is identical with the external diameter of processed radio frequency connector, and the axial length of semi-circular recesses a is identical with the axial length of processed radio frequency connector.
The external structure of right folder 2 is identical with left folder 1, and part to be processed is arranged in the semi-circular recesses a of left folder 1 and fastens with right folder 2, and part to be processed is played to clamping action.
The geometry of sleeve 3 is cylinder, one end of sleeve 3 is processed with centre bore c, the other end is processed with the centre bore d being connected with centre bore c, the difference that the aperture of centre bore c and left folder 1 and right folder 2 fasten the external diameter that forms cylinder is not more than 0.04mm, be used for installing left folder 1 and right folder 2, the aperture of centre bore d be less than centre bore c aperture, be greater than the internal diameter of semi-circular recesses b, hole d is for exiting left folder 1 and right folder 2 and processed radio frequency connector part when processed radio frequency connector part through receipts riveting, after being press-fitted.
Claims (2)
1. a radio frequency connector assembling base frock, there is sleeve (3) at left folder (1) and right folder (2) outer setting, it is characterized in that: an end face center of described left folder (1) is processed with semi-circular recesses (a), center, other end is processed with semi-circular recesses (b), the radius of semi-circular recesses (a) is greater than the radius of semi-circular recesses (b), semi-circular recesses (a) is connected with semi-circular recesses (b), and the external structure of right folder (2) is identical with left folder (1), the geometry of described sleeve (3) is cylinder, one end of sleeve (3) is processed with centre bore (c), the other end is processed with the centre bore (d) being connected with centre bore (c), the axial length of centre bore (c) is identical with the axial length of left folder (1) and right folder (2), the difference that the aperture of centre bore (c) and left folder (1) and right folder (2) fasten the external diameter that forms cylinder is not more than 0.04mm, the aperture of centre bore (d) is less than the aperture of centre bore (c), be greater than the internal diameter of semi-circular recesses (b).
2. radio frequency connector assembling base frock according to claim 1, it is characterized in that: the diameter of described semi-circular recesses (a) is identical with the external diameter of processed radio frequency connector, semi-circular recesses (a) axial length is identical with the axial length of processed radio frequency connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424969.7U CN204012154U (en) | 2014-07-30 | 2014-07-30 | Radio frequency connector assembling base frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424969.7U CN204012154U (en) | 2014-07-30 | 2014-07-30 | Radio frequency connector assembling base frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012154U true CN204012154U (en) | 2014-12-10 |
Family
ID=52052097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420424969.7U Expired - Fee Related CN204012154U (en) | 2014-07-30 | 2014-07-30 | Radio frequency connector assembling base frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204012154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112421342A (en) * | 2019-08-22 | 2021-02-26 | 东莞市联晨鑫电子科技有限公司 | Assembling method of radio frequency connector and radio frequency connector mounting device |
-
2014
- 2014-07-30 CN CN201420424969.7U patent/CN204012154U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112421342A (en) * | 2019-08-22 | 2021-02-26 | 东莞市联晨鑫电子科技有限公司 | Assembling method of radio frequency connector and radio frequency connector mounting device |
| CN112421342B (en) * | 2019-08-22 | 2024-01-16 | 东莞市联晨鑫电子科技有限公司 | Method for assembling radio frequency connector and device for installing radio frequency connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150730 |
|
| EXPY | Termination of patent right or utility model |