CN204835178U - Radio frequency connector insulating medium opens frock along axis symmetry - Google Patents
Radio frequency connector insulating medium opens frock along axis symmetry Download PDFInfo
- Publication number
- CN204835178U CN204835178U CN201520528336.5U CN201520528336U CN204835178U CN 204835178 U CN204835178 U CN 204835178U CN 201520528336 U CN201520528336 U CN 201520528336U CN 204835178 U CN204835178 U CN 204835178U
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- China
- Prior art keywords
- radio frequency
- base
- frequency connector
- blade
- flat
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- Expired - Fee Related
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Abstract
The utility model provides an axis is crossing and perpendicular that radio frequency connector insulating medium opens frock along axis symmetry is provided with the blade in the one end of knife rest, other end processing has cylindrical pole, is provided with the base in the lower part of blade, the processing of end face centre position has a flat hole an on the base, flat hole a's aperture with by processing radio frequency connector insulating medium external diameter the same, it has guide way b to process at the up end of base, guide way b's central line and base. The utility model has the advantages of the machining precision is high, improved production efficiency, shortened production cycle.
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 dielectric and cuts frock along axisymmetrical.
Background technology
Dielectric is the important component part of radio frequency connector, and the size of dielectric directly affects the electrical property of radio frequency connector (voltage standing wave ratio, radio frequency leak rate, dielectric withstanding voltage, insulation resistance etc.) and mechanical performance.
At present, the incision method that radio frequency connector dielectric is conventional is that the hand-held blade of operative employee directly cuts, the dimension overproof of dielectric after cutting, and asymmetric, consistency is poor; Production efficiency is lower, delays the delivery cycle of product, meanwhile, the dielectric of dimension overproof is loaded product, and the mechanical performance of product and electrical property are reduced.
Summary of the invention
Technical problem to be solved in the utility model is that overcoming existing radio frequency connector dielectric symmetry cuts rear dimension overproof, asymmetric, the shortcoming that consistency is poor, provides the radio frequency connector dielectric that a kind of structure is simple, easy to operate, cut lengths are accurate, production efficiency is high to cut frock along axisymmetrical.
Solving the problems of the technologies described above adopted technical scheme is: one end of knife rest is provided with blade, the other end is processed with cylindrical bar, the bottom of blade is provided with base, center, base upper surface is processed with flat-bottom hole a, the aperture of flat-bottom hole a is identical with processed radio frequency connector dielectric external diameter, be processed with gathering sill b in the upper surface of base, the center line of gathering sill b is vertical with the axes intersect of base.
The groove of gathering sill b of the present utility model to be cross section be rectangle, width is less than the aperture of flat-bottom hole a, and the degree of depth is greater than the degree of depth of flat-bottom hole a.
The geometry of base of the present utility model is cylinder or cuboid.
Because the utility model adopts T10A Steel material, avoid and produce wearing and tearing owing to frequently using, deform, affect the problem of machining accuracy.The utility model has that structure is simple, cost is low, practical, easy for installation, be easy to operation, production efficiency advantages of higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the vertical view of base 3 in Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 2.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described, but the utility model is not limited to these following execution modes.
Embodiment 1
In Fig. 1,2,3, the radio frequency connector dielectric of the present embodiment cuts frock along axisymmetrical and is made up of knife rest 1, blade 2, base 3 connection.One end screw threads for fastening connector of knife rest 1 has been fixedly connected blade 2, the other end is processed with cylindrical bar, for by knife rest 1 clamping at precise manual forcing press, the bottom of blade 2 is provided with base 3, the geometry of base 3 is cylinder also can be cuboid, material is T10A steel, end face center is processed with flat-bottom hole a on the base 3, the aperture of flat-bottom hole a is identical with processed radio frequency connector dielectric external diameter, gathering sill b is processed with in the upper surface of base 3, the center line of gathering sill b is vertical with the axes intersect of base 3, the groove of gathering sill b to be cross section be rectangle, the width of gathering sill b is less than the aperture of flat-bottom hole a, the degree of depth is greater than the degree of depth of flat-bottom hole a, ensure in the process that blade 2 is descending, processed radio frequency connector dielectric to be cut logical, avoid blade 2 and base 3 rigid contact simultaneously, make blade 2 that passivation occur.
Add man-hour, processed radio frequency connector dielectric is put into the flat-bottom hole a on base 3, the cylindrical bar of knife rest 1 is fixedly mounted on precise manual forcing press, precise manual forcing press moves downward, blade 2 moves downward along the gathering sill b on base 2, and processed radio frequency connector dielectric is cut along axisymmetrical.
Claims (3)
1. a radio frequency connector dielectric cuts frock along axisymmetrical, it is characterized in that: one end of knife rest (1) is provided with blade (2), the other end is processed with cylindrical bar, the bottom of blade (2) is provided with base (3), base (3) center, upper surface is processed with flat-bottom hole (a), the aperture of flat-bottom hole (a) is identical with processed radio frequency connector dielectric external diameter, be processed with gathering sill (b) in the upper surface of base (3), the center line of gathering sill (b) is vertical with the axes intersect of base (3).
2. radio frequency connector dielectric according to claim 1 cuts frock along axisymmetrical, it is characterized in that: the groove of described gathering sill (b) to be cross section be rectangle, width is less than the aperture of flat-bottom hole (a), and the degree of depth is greater than the degree of depth of flat-bottom hole (a).
3. radio frequency connector dielectric according to claim 1 cuts frock along axisymmetrical, it is characterized in that: the geometry of described base (3) is cylinder or cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528336.5U CN204835178U (en) | 2015-07-20 | 2015-07-20 | Radio frequency connector insulating medium opens frock along axis symmetry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528336.5U CN204835178U (en) | 2015-07-20 | 2015-07-20 | Radio frequency connector insulating medium opens frock along axis symmetry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835178U true CN204835178U (en) | 2015-12-02 |
Family
ID=54692737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520528336.5U Expired - Fee Related CN204835178U (en) | 2015-07-20 | 2015-07-20 | Radio frequency connector insulating medium opens frock along axis symmetry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029864A (en) * | 2019-12-18 | 2020-04-17 | 北京无线电计量测试研究所 | Radio frequency coaxial connector and insulating support |
-
2015
- 2015-07-20 CN CN201520528336.5U patent/CN204835178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029864A (en) * | 2019-12-18 | 2020-04-17 | 北京无线电计量测试研究所 | Radio frequency coaxial connector and insulating support |
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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: 20151202 Termination date: 20170720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |