CN202946843U - Low-cost inertial unit foundation bed - Google Patents
Low-cost inertial unit foundation bed Download PDFInfo
- Publication number
- CN202946843U CN202946843U CN201220444060.9U CN201220444060U CN202946843U CN 202946843 U CN202946843 U CN 202946843U CN 201220444060 U CN201220444060 U CN 201220444060U CN 202946843 U CN202946843 U CN 202946843U
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- China
- Prior art keywords
- cylinder
- inertial unit
- organize
- low
- foundation bed
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- Expired - Lifetime
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Abstract
The utility model belongs to the technical field of metal inertial unit foundation beds, and particularly relates to a low-cost inertial unit foundation bed. In order to solve the technical problems, the utility model provides the inertial foundation bed which is fast in production and low in cost. The technical scheme includes that the inertial unit foundation bed is composed of three inertial unit foundation bed arms (1) and a cylinder with a bottom (2), wherein the three inertial unit foundation bed arms (1) are evenly distributed with the angle of 120 degrees, and the cylinder with the bottom (2) is located in the center. The cylinder with the bottom (2) is composed of an upper surface of the cylinder (3), a cylinder wall (4) and the cylinder bottom (5), wherein the upper surface of the cylinder (3) is an inertial unit installation position and a square opening is formed in the upper surface of the cylinder (3). The low-cost inertial unit foundation bed with a low-cost manufacture craft implement method adopted is characterized in that a die is manufactured according to appearance of needed inertial unit foundation beds, metal materials are manufactured to form inertial unit castings through batch production of the die, and finish machining is carried out on the surfaces of the castings.
Description
Technical field
The invention belongs to metal and be used to organize the pedestal technical field, be specifically related to a kind of low cost and be used to organize pedestal.
Background technique
Be used to organize pedestal production requirement in each structure member of rocket body higher, need higher precision.Though being used to of single-shot production in the past organized pedestal and can guarantee required precision, the manufacture cycle is long, seriously delays manufacturing schedule, can't realize batch production, and the single-shot cost of production is high.For this reason, the present invention uses mould-forming, and the complexed metal material is used to organize the production of pedestal, and the production control flow process has reached the purpose that rapid batch is produced, and by mass production, successfully reduced the cost of production of being used to organize pedestal.
Summary of the invention
Technical problem to be solved by this invention is, for above-mentioned deficiency, provides a kind of and produces fast, low being used to of cost and organize pedestal.
The technical solution adopted in the present invention is:
A kind of low cost is used to organize pedestal, wherein, describedly is used to organize pedestal and is used to organize base arm and forms with the band round-ended cylinders that are in the center by 120 ° uniform three.
A kind of low cost as above is used to organize pedestal, and wherein, the band round-ended cylinder was comprised of cylinder upper surface, barrel, an end, and the cylinder upper surface is for being used to organize the installation position, with square aperture.
A kind of low cost as above is used to organize its low-cost production's process implementation method of pedestal, wherein, is used to organize the pedestal profile and makes mould according to required, and metallic material mass-produces by mould-forming is used to organize foundry goods, then, casting surface is carried out fine finishing.
The invention has the beneficial effects as follows:
Produce soon, cost is low, can realize at short notice being used to organize the production in enormous quantities of pedestal, for reducing the manufacture cycle, reduces production costs, and realizes that industrialization provides strong support and guarantee.
Description of drawings
Fig. 1 is that low cost is used to organize the pedestal plan view;
Fig. 2 is that low cost is used to organize the pedestal plan view;
Fig. 3 is that low cost is used to organize the pedestal sectional drawing;
In figure: 1. be used to organize base arm, 2. band round-ended cylinder, 3. cylinder upper surface, 4. barrel, 5. tin at the bottom of.
Embodiment
Below in conjunction with accompanying drawing, a kind of low cost provided by the invention being used to organize pedestal is introduced:
As shown in Figure 1, a kind of low cost is used to organize pedestal, describedly is used to organize pedestal and is used to organize base arm 1 and forms with the band round-ended cylinders 2 that are in the center by 120 ° uniform three.
Described low cost is used to organize pedestal, and the band round-ended cylinder was comprised of cylinder upper surface 3, barrel 4, an end 5, and wherein, cylinder upper surface 3 is for being used to organize the installation position, with square aperture.
Described low cost is used to organize its low-cost production's process implementation method of pedestal, is used to organize the pedestal profile and makes mould according to required, and metallic material mass-produces by mould-forming is used to organize foundry goods, then, casting surface is carried out fine finishing.
As shown in Figure 3, three arms evenly distribute, and upper surface and cylinder upper surface flush, and being used to organize base arm is double T-section; Can effectively alleviate when guaranteeing enough stiffness and strengths by this design and be used to organize quality, the arm outer end is connected on the instrument room housing by joint; During work, make to be equipped with the center drum of being used to organize and to be placed in the housing center, and coaxial, make it play the effect of being used to organize of supporting.
Main points of the present invention are to produce to be used to organize base mold, utilize metal in die for molding, carry out on this basis deep processing, make be used to organize pedestal can mass production out, thereby faster production reduces costs.
Claims (2)
1. a low cost is used to organize pedestal, it is characterized in that: describedly be used to organize pedestal and be used to organize base arm (1) and form with the band round-ended cylinders (2) that are in the center by 120 ° uniform three.
2. a kind of low cost according to claim 1 is used to organize pedestal, it is characterized in that: the band round-ended cylinder is comprised of cylinder upper surface (3), barrel (4), the cylinder end (5), and wherein, cylinder upper surface (3) is for being used to organize the installation position, with square aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220444060.9U CN202946843U (en) | 2012-09-03 | 2012-09-03 | Low-cost inertial unit foundation bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220444060.9U CN202946843U (en) | 2012-09-03 | 2012-09-03 | Low-cost inertial unit foundation bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202946843U true CN202946843U (en) | 2013-05-22 |
Family
ID=48422545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220444060.9U Expired - Lifetime CN202946843U (en) | 2012-09-03 | 2012-09-03 | Low-cost inertial unit foundation bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202946843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706948A (en) * | 2021-03-26 | 2021-04-27 | 北京中科宇航技术有限公司 | Inertial measurement unit support and inertial measurement unit assembly |
-
2012
- 2012-09-03 CN CN201220444060.9U patent/CN202946843U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706948A (en) * | 2021-03-26 | 2021-04-27 | 北京中科宇航技术有限公司 | Inertial measurement unit support and inertial measurement unit assembly |
| CN112706948B (en) * | 2021-03-26 | 2021-06-15 | 北京中科宇航技术有限公司 | Inertial measurement unit support and inertial measurement unit assembly |
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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: 20130522 |