CN203726380U - High-accuracy real plane reflection plane assembling tool - Google Patents
High-accuracy real plane reflection plane assembling tool Download PDFInfo
- Publication number
- CN203726380U CN203726380U CN201320849675.4U CN201320849675U CN203726380U CN 203726380 U CN203726380 U CN 203726380U CN 201320849675 U CN201320849675 U CN 201320849675U CN 203726380 U CN203726380 U CN 203726380U
- Authority
- CN
- China
- Prior art keywords
- panel
- reflecting surface
- curved surface
- reflection plane
- plane
- 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 - Lifetime
Links
- 238000007493 shaping process Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 abstract description 7
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Aerials With Secondary Devices (AREA)
Abstract
The utility model relates to a high-accuracy real plane reflection plane assembling tool. The high-accuracy real plane reflection plane assembling tool comprises a bottom frame and is characterized in that a rotary base is arranged on the bottom frame, the upper surface of the rotary base is a positioning surface of a reflection plane bottom plate, a positioning core rod is inserted into a central hole of the rotary base, a boss is arranged in the middle of the positioning core rod, and a radial rib plate correction template or a panel shaping template is arranged on the positioning core rod at the upper portion of the boss in a sleeved mode. A curved surface at the outer side of the radial rib plate correction template is consistent with a curved surface of a reflection plane radial rib plate, and a curved surface at the outer side of the panel shaping template is consistent with a curved surface of a reflection plane panel. According to the high-accuracy real plane reflection plane assembling tool, the bottom plate, the radial rib plate and the panel are fixed to the rotary base through positioning, rotate along with the rotary base and do not need to be moved by an operator, labor intensity for the operator is relieved, and work efficiency is improved. A correct reflection plane curved surface is marked through the radial rib plate correction template and the panel shaping template, the error of the panel is marked, and a foundation is laid for a subsequence shaping procedure.
Description
Technical field
The utility model relates to the assembly tooling of a kind of high-precision real face reflecting surface, especially a kind of assembly tooling of radar reflection face.
Background technology
Reflecting surface is the core component of radar antenna feeder, and its main war on radar, the realization of skill index have important impact.The assembly tooling of existing real face reflecting surface, is limited by the machining accuracy of panel, is difficult to the precision that reaches high.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and the assembly tooling of a kind of high-precision real face reflecting surface is provided, and assembly structure is simple, easy operating, and can increase substantially reflector precision.
The technical scheme providing according to the utility model, the assembly tooling of a kind of high-precision real face reflecting surface, comprises underframe, feature is: on described underframe, place rotating base, the upper surface of rotating base is the locating surface of reflecting surface base plate; In the centre bore of described rotating base, insert location mandril, the middle part of location mandril arranges boss, sheathed radially gusset aligning template or panel shaping model on the location mandril on boss top.
The outer N-Side surf of described radially gusset aligning template and the reflecting surface radially curved surface of gusset are consistent.
The outer N-Side surf of described panel shaping model is consistent with the curved surface of reflection surface panel.
The utility model compared with prior art, there is following beneficial effect: the utility model is by base plate, radially gusset, panel are fixed on rotating base by location, rotate with rotating base, thereby do not need operating personnel to move, the working strength that has greatly alleviated operating personnel, has improved operating efficiency; By the location of rotating base, keep panel and correct position relationship between gusset aligning template, panel shaping model radially, so that model indicates correct reflecting surface curved surface, indicate the error of panel, for trimming below lays the foundation.
Brief description of the drawings
Fig. 1 is the structural representation of assembly tooling described in the utility model.
Fig. 2 is the use view of assembly tooling described in the utility model.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1～Fig. 2: as described in high-precision real face reflecting surface assembly tooling underframe 1, rotating base 2, location mandril 3, radially gusset aligning template 4, panel shaping model 5, boss 6 etc.
As shown in Figure 1, the utility model comprises underframe 1, places rotating base 2 on underframe 1, and the upper surface of rotating base 2 is the locating surface of reflecting surface base plate 10; In the centre bore of described rotating base 2, insert location mandril 3, the middle part of location mandril 3 arranges boss 6, sheathed radially gusset aligning template 4 or panel shaping model 5 on the location mandril 3 on boss 6 tops, radially radially the curved surface of gusset 20 is consistent for the outer N-Side surf of gusset aligning template 4 and reflecting surface, and the outer N-Side surf of panel shaping model 5 is consistent with the curved surface of reflection surface panel 30.
Adopt assembly tooling described in the utility model to carry out the method for reflecting surface assembling, as shown in Figure 1
The first step, is fixed on rotating base 2 upper surfaces by reflecting surface base plate 10 use bolts, nut, is determined the position of reflecting surface base plate 10 by the locating surface of the upper surface of rotating base 2;
Second step: by reflecting surface radially gusset 20 carry out pre-assembled with reflecting surface base plate 10 use bolts, nut;
The 3rd step: location mandril 3 is packed in the centre bore of rotating base 2, will be radially gusset aligning template 4 pack on location mandril 3, make radially gusset 20 and the outside application of a surface of gusset aligning template 4 radially of reflecting surface;
The 4th step: radially gusset aligning template 4 takes out from location mandril 3;
The 5th step: by radially gusset 20 and reflecting surface base plate 10 use bolts, fastening nuts of reflecting surface;
The 6th step: by reflection surface panel 30 and radially gusset 20 pre-assembled of reflecting surface;
The 7th step: panel shaping model is filled to 6 and pack on location mandril 3, reflection surface panel 30 and panel shaping model 5 are compared, indicate the error point A of reflection surface panel 30;
The 8th step: the thick shaping of reflection surface panel 30; By hammering, bulging method, the error point A of the reflection surface panel indicating 30 is forced down, make the curved surface of reflection surface panel 30 and the laminating of the positive camber of panel shaping model 5;
The 9th step: by reflection surface panel 30 and reflecting surface radially gusset 20 rivet assembling;
The tenth step: location mandril 3, panel shaping model 5 are taken out from rotating base 2, by radially gusset 20, reflection surface panel 30 assemble weldings of supporting plate, annulus and reflecting surface, make each part form a complete real face reflecting surface;
The 11 step: in the centre bore that location mandril 3, panel shaping model 5 are packed on rotating base 2, reflection surface panel 30 and panel shaping model 5 are compared, indicate surface error point;
The 12 step: reflection surface panel 30 finishing shapes: by hammering, bulging method, the surface error point indicating is forced down, make the curved surface of reflection surface panel 30 and the laminating of the positive camber of panel shaping model 5, ensure the required precision of reflecting surface.
The utility model adopts panel shaping model and reflection surface panel to compare, indicate the error of reflection surface panel and theoretical curved surface, error point is used to the method for hammering, make error point extension, recessed, it is drawn close to theoretical curved surface gradually, thereby greatly reduce the error of panel, ensured the precision of reflecting surface; And in assembling process, the shaping process of reflecting surface is divided into thick shaping and finishing shape two procedures, after whole reflecting surface installation, carries out finishing shape, thereby further improved the precision of reflecting surface; The utility model adopts rotating base, when assembling, the part of reflecting surface can be fixed on rotating base, rotates, thereby do not need operating personnel to move with rotating base, has greatly alleviated operating personnel's working strength, has improved operating efficiency.
Claims (3)
1. a high-precision real face reflecting surface assembly tooling, comprises underframe (1), it is characterized in that: at the upper rotating base (2) of placing of described underframe (1), the upper surface of rotating base (2) is the locating surface of reflecting surface base plate (10); In the centre bore of described rotating base (2), insert location mandril (3), the middle part of location mandril (3) arranges boss (6), the upper sheathed radially gusset aligning template (4) of location mandril (3) or panel shaping model (5) on boss (6) top.
2. high-precision real face reflecting surface as claimed in claim 1 assembly tooling, is characterized in that: the outer N-Side surf of described radially gusset aligning template (4) and the reflecting surface radially curved surface of gusset (20) are consistent.
3. high-precision real face reflecting surface as claimed in claim 1 assembly tooling, is characterized in that: the outer N-Side surf of described panel shaping model (5) is consistent with the curved surface of reflection surface panel (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849675.4U CN203726380U (en) | 2013-12-20 | 2013-12-20 | High-accuracy real plane reflection plane assembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849675.4U CN203726380U (en) | 2013-12-20 | 2013-12-20 | High-accuracy real plane reflection plane assembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203726380U true CN203726380U (en) | 2014-07-23 |
Family
ID=51196487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320849675.4U Expired - Lifetime CN203726380U (en) | 2013-12-20 | 2013-12-20 | High-accuracy real plane reflection plane assembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203726380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639947A (en) * | 2013-12-20 | 2014-03-19 | 北方通用电子集团有限公司 | High-precision assembly tool for real reflecting surface |
-
2013
- 2013-12-20 CN CN201320849675.4U patent/CN203726380U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639947A (en) * | 2013-12-20 | 2014-03-19 | 北方通用电子集团有限公司 | High-precision assembly tool for real reflecting surface |
| CN103639947B (en) * | 2013-12-20 | 2016-06-08 | 北方通用电子集团有限公司 | The reflecting surface assembly tooling of high-precision real face and assembly method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |