CN205888161U - A fix a position and join in marriage rig structure for installing top - Google Patents
A fix a position and join in marriage rig structure for installing top Download PDFInfo
- Publication number
- CN205888161U CN205888161U CN201620632859.9U CN201620632859U CN205888161U CN 205888161 U CN205888161 U CN 205888161U CN 201620632859 U CN201620632859 U CN 201620632859U CN 205888161 U CN205888161 U CN 205888161U
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- China
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- gyro
- installation
- clamp plate
- model
- stage body
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Abstract
The utility model provides a fix a position and join in marriage rig structure for installing top, including the jig body, clamp plate and lock nut, jig body terminal surface down is equipped with the locating pin, jig body lower part is located to the clamp plate, accompany top installation stage body in the middle of the jig body and the clamp plate, jig body terminal surface middle part down is equipped with the reference column, reference column one end is closed with the lock nut screw after passing top installation stage body center locating hole and clamp plate centre bore soon, the lock nut top spin makes the clamp plate compress tightly top installation stage body. The utility model discloses guaranteeing the installation accuracy of top, improving the installation effectiveness, the structure manufacturing is simple, and the strong operability is small, and processing is convenient, and the operational reliability is high, and the precision is moderate, but wide application in the installation location of inertia devices such as various top.
Description
Technical field
This utility model belongs to clamp art and in particular to a kind of positioning for installing gyro joins drill mechanism.
Background technology
In order that full attitude integration gyro is in use, the maximum accuracy of gyro can be played, need to gyro
Installation site carry out strict requirements.Generally full attitude integration gyro has for fixedly mounting in four diagonal positions
The location hole of gyro, but under given conditions, need to increase location hole at gyro installation stage body position, in controlled carrier be
In the case that the center of circular hole position of gyro installation stage body is constant, traditional method is to gyro installation according to specific installation site
Stage body re-works location hole, so both can increase processing cost, also can draw extension of the work cycle, precision change, debug and be stranded
Difficult the problems such as, is it is impossible to reaching not only succinct but also ensure that the ideal effect of precision.It is therefore desirable to proposing to improve.
Utility model content
The technical problem that this utility model solves: provide a kind of positioning for installing gyro to join drill mechanism, in gyro peace
On the premise of the center of dress stage body circular hole is constant, can be facilitated by this utility model and accurately find out anchor point, carry out
Positioning is joined brill and is installed it is ensured that the installation accuracy of gyro, and its structure is simple, small volume, and reliability is high, moderate accuracy, is gyro peace
Dress is accurately positioned and provides reliable guarantee.
The technical solution adopted in the utility model: the positioning for installing gyro joins drill mechanism, including model drilling body, pressing plate and
Locking nut, described model drilling body lower surface is provided with alignment pin, and described pressing plate is in model drilling body bottom, described model drilling body and pressing plate
Between accompany gyro installation stage body, be provided with locating dowel in the middle part of described model drilling body lower surface, described locating dowel one end pass through gyro installation
With locking nut threaded engagement after stage body center positioning hole and pressing plate centre bore, rotation on described locking nut makes pressing plate compress gyro
Stage body is installed.
Wherein, described alignment pin adopts rhombus pin.
This utility model advantage compared with prior art:
1st, this utility model by locking nut, gyro installation stage body is locked between pressing plate and model drilling body, and logical positioning
Finger setting, can quickly and easily join brill gyro installation hole, improve installation effectiveness；
2nd, alignment pin adopts rhombus pin, accurately can find out anchor point it is ensured that gyro installation precision；
3rd, this utility model structure is simple to manufacture, strong operability, and small volume is easy to process, and functional reliability is high, and precision is fitted
In, can be widely applied to the installation positioning of the inertia devices such as various gyro.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
1 embodiment of the present utility model is described below in conjunction with the accompanying drawings.
Positioning for installing gyro joins drill mechanism, as shown in figure 1, including model drilling body 1, pressing plate 2 and locking nut 3, institute
State model drilling body 1 lower surface and be provided with alignment pin 4, the shape of described alignment pin 4 can require to be made according to true form, this reality
Preferably adopt rhombus pin with Novel adjusting pin 4.Described pressing plate 2 is in the middle of model drilling body 1 bottom, described model drilling body 1 and pressing plate 2
Accompany gyro installation stage body 6, be provided with locating dowel 5 in the middle part of described model drilling body 1 lower surface, the diameter of described locating dowel 5 can basis
The size of gyro installation stage body 6 centre bore determining, described locating dowel 5 one end pass through gyro installation stage body 6 center positioning hole and
With locking nut 3 threaded engagement after pressing plate 2 centre bore, rotation on described locking nut 3 makes pressing plate 2 compress gyro installation stage body 6.
During use, this utility model is put into the centralized positioning in the hole of gyro installation stage body 6 by locating dowel 5, with positioning
Pin 4 is determined and is joined brill position, is joining drill mechanism with locking nut 3 locking positioning, that is, is completing to be accurately positioned, and then uses drill bit complete
Join on the stage body of attitude integration gyro and get out two diagonal installing holes.Unclamp locking nut 3, positioning joined drill mechanism and rotates 90 °,
Again with alignment pin 4 determine another diagonally join brill position, join drill mechanism with locking nut 3 locking positioning, complete position, then with brill
Head is joined on the stage body of full attitude integration gyro and is got out two other diagonal installing hole, and complete installing hole joins brill.
This utility model is ensureing full attitude integration gyro on the premise of determining the center of circle, can facilitate accurately to find out and determine
Site, carries out positioning and joins brill installation it is ensured that the installation accuracy of gyro, improve installation effectiveness, structure is simple to manufacture, strong operability,
Small volume, easy to process, functional reliability is high, moderate accuracy, and the installation that can be widely applied to the inertia devices such as various gyro is fixed
Position.
Above-described embodiment, simply preferred embodiment of the present utility model, not it is used for limiting this utility model practical range,
Therefore the equivalence changes that content described in all claim with this utility model is done, all should include in this utility model claim model
Within enclosing.
Claims (2)
1. the positioning being used for installing gyro join drill mechanism it is characterised in that: include model drilling body (1), pressing plate (2) and locking nut
(3), described model drilling body (1) lower surface is provided with alignment pin (4), and described pressing plate (2) is located at model drilling body (1) bottom, described model drilling body
(1) and pressing plate (2) is sandwiched between gyro installation stage body (6), it is provided with locating dowel (5) in the middle part of described model drilling body (1) lower surface, described
Locating dowel (5) one end pass through after gyro installation stage body (6) center positioning hole and pressing plate (2) centre bore with locking nut (3) screw thread
Screw, the upper rotation of described locking nut (3) makes pressing plate (2) compress gyro installation stage body (6).
2. the positioning for installing gyro according to claim 1 join drill mechanism it is characterised in that: described alignment pin (4)
Using rhombus pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620632859.9U CN205888161U (en) | 2016-06-23 | 2016-06-23 | A fix a position and join in marriage rig structure for installing top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620632859.9U CN205888161U (en) | 2016-06-23 | 2016-06-23 | A fix a position and join in marriage rig structure for installing top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205888161U true CN205888161U (en) | 2017-01-18 |
Family
ID=57769823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620632859.9U Expired - Fee Related CN205888161U (en) | 2016-06-23 | 2016-06-23 | A fix a position and join in marriage rig structure for installing top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205888161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894188A (en) * | 2022-07-14 | 2022-08-12 | 中国船舶重工集团公司第七0七研究所 | Table body for hemispherical resonator gyroscope inertial navigation system and processing method thereof |
-
2016
- 2016-06-23 CN CN201620632859.9U patent/CN205888161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894188A (en) * | 2022-07-14 | 2022-08-12 | 中国船舶重工集团公司第七0七研究所 | Table body for hemispherical resonator gyroscope inertial navigation system and processing method thereof |
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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: 20170118 Termination date: 20180623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |