CN107257007A - A kind of resonant rod welds supporting construction - Google Patents
A kind of resonant rod welds supporting construction Download PDFInfo
- Publication number
- CN107257007A CN107257007A CN201710401478.9A CN201710401478A CN107257007A CN 107257007 A CN107257007 A CN 107257007A CN 201710401478 A CN201710401478 A CN 201710401478A CN 107257007 A CN107257007 A CN 107257007A
- Authority
- CN
- China
- Prior art keywords
- resonant rod
- supporting part
- supporting
- supporting construction
- metal fixed
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
- H01P11/007—Manufacturing frequency-selective devices
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
Supporting construction is welded the present invention relates to a kind of resonant rod, it is characterized in that, including base, branch fastener, the branch fastener includes supporting part and metal fixed part, the supporting part is to the round table-like cylinder closed to small end of big end opening, the supporting part medial surface is socketed with metal fixed part, and the metal fixed part passes supporting part to big end and is fixedly connected on base top surface.A kind of resonant rod welding supporting construction of the present invention, round table-like branch fastener is set on base, resonant rod is inserted on branch fastener to be fixed and weld, it is to avoid because being injured resonant rod using nipper plier, is easy to improve welding efficiency, beneficial to raising production efficiency.
Description
Technical field
The present invention relates to for cavity body filter, duplexer, combiner weld jig, more particularly to a kind of resonant rod
Weld supporting construction.
Background technology
At present, the product such as the cavity body filter of higher quality, duplexer, combiner is silver plate, assembly precision requirement
It is very high to be assembled by hand, it is necessary to use., it is necessary to be inserted to the positioning hole of the resonant rod in it during the manufacturing
Enter and be welded and fixed tap.
Generally, tap is welded on resonant rod with the point insertion resonant rod of nipper plier, is fixed and does not roll
To be welded.It is being fixed, is being likely to result in generation wiping between nipper plier and resonant rod and touches, injure resonant rod, shadow
Ring product quality.Therefore, operator must meticulously be operated so that operator's operating efficiency is relatively low, while can not enter
Row standardized operation, is unfavorable for improving production efficiency.
The content of the invention
Supporting construction is welded it is an object of the invention to provide a kind of resonant rod, can be solved well because using nipper plier
And the problem of resonant rod may be injured.
To reach above-mentioned requirements, the present invention is adopted the technical scheme that：A kind of resonant rod welding supporting construction is provided, including
Base, branch fastener, branch fastener include supporting part and metal fixed part, and supporting part is to the round platform closed to small end of big end opening
Shape cylinder, supporting part medial surface is socketed with metal fixed part, and metal fixed part passes supporting part to big end and is fixedly connected on base
On top surface.
Further, it is provided with deep-slotted chip breaker on supporting part lateral surface.
Further, supporting part is bigger than the internal diameter of resonant rod to the external diameter held greatly.
Yet further, the gradient of supporting part lateral surface is 2-5 degree.
Compared with prior art, the present invention has advantages below：
A kind of resonant rod welding supporting construction of the present invention, round table-like branch fastener is set on base, is covered on branch fastener
Enter resonant rod to be fixed and weld, it is to avoid because injuring resonant rod using nipper plier, be easy to improve welding efficiency, beneficial to carrying
High efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Embodiment
As shown in figure 1, the present embodiment provides a kind of resonant rod welding supporting construction, including base 1, branch fastener, branch fastener
Including supporting part 2 and metal fixed part 3, supporting part 2 is to the round table-like cylinder closed to small end of big end opening, supporting part 2
Medial surface be socketed with metal fixed part 3, metal fixed part wears 3 top surfaces that base 1 is fixedly connected on to big end for going out supporting part 2
On.
Wherein, 3 branch fasteners are installed on base 1.
Supporting part 2 is made of polytetrafluoroethylmaterial material, and high temperature resistant contacts plug with silver-plated resonant rod also not up to 260 DEG C
Resonant rod can be injured.
Supporting part 2 it is bigger than the internal diameter of resonant rod to the external diameter held greatly, the gradient of the lateral surface of supporting part is 2-5 degree,
To coordinate resonant rod to plug.
Deep-slotted chip breaker is provided with the lateral surface of supporting part 2, to plug resonant rod.
Metal fixed part 3 coordinates with supporting part 2, and metal fixed part 3 is socketed in supporting part 2.
The top surface to the end face held greatly and base 1 of supporting part 2 has interval, to fix metal fixed part 3.
In use, resonant rod is inserted on branch fastener, upward, tap insertion resonant rod is determined provided with positioning nose end for resonant rod
Position hole in and welded, pad solidification after remove.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (4)
1. a kind of resonant rod welds supporting construction, it is characterised in that including base, branch fastener, the branch fastener includes supporting part
With metal fixed part, the supporting part is to the round table-like cylinder closed to small end of big end opening, the supporting part medial surface
Metal fixed part is socketed with, the metal fixed part passes supporting part to big end and is fixedly connected on base top surface.
2. a kind of resonant rod welds supporting construction according to claim 1, it is characterised in that set on the supporting part lateral surface
It is equipped with deep-slotted chip breaker.
3. a kind of resonant rod welds supporting construction according to claim 1, it is characterised in that the supporting part is outer to what is held greatly
Footpath is bigger than the internal diameter of resonant rod.
4. a kind of resonant rod welding supporting construction according to claim 1, it is characterised in that the supporting part lateral surface inclines
Gradient is 2-5 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710401478.9A CN107257007A (en) | 2017-05-31 | 2017-05-31 | A kind of resonant rod welds supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710401478.9A CN107257007A (en) | 2017-05-31 | 2017-05-31 | A kind of resonant rod welds supporting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107257007A true CN107257007A (en) | 2017-10-17 |
Family
ID=60027736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710401478.9A Withdrawn CN107257007A (en) | 2017-05-31 | 2017-05-31 | A kind of resonant rod welds supporting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107257007A (en) |
-
2017
- 2017-05-31 CN CN201710401478.9A patent/CN107257007A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171017 |
|
| WW01 | Invention patent application withdrawn after publication |