CN205899393U - Device of gauge head adjustment - Google Patents
Device of gauge head adjustment Download PDFInfo
- Publication number
- CN205899393U CN205899393U CN201620782961.7U CN201620782961U CN205899393U CN 205899393 U CN205899393 U CN 205899393U CN 201620782961 U CN201620782961 U CN 201620782961U CN 205899393 U CN205899393 U CN 205899393U
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- CN
- China
- Prior art keywords
- gauge head
- lock lever
- check lock
- adjusting apparatus
- beat plate
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- 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.)
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to the technical field of measure and disclose the adjusting device of a gauge head, including the beat board, the gauge head is installed on the beat board, the beat board the beat board can drive the gauge head rotates and the swing, the check lock lever pass through the lead screw subassembly with motor or cylinder are connected, be provided with on the beat board and lock the groove with the check lock lever complex. The technique effect is the utility model discloses the beat board that sets up can make the gauge head realize the adjustment of gauge head position through rotating with the swing to reduce measuring error.
Description
Technical field
This utility model is related to field of measuring technique and in particular to arriving a kind of adjusting apparatus of gauge head.
Background technology
Need to use screen work in nuclear industry and carry out fixed fuel rod, this requires very to the spring playing clamping action in screen work
Height, that is, chucking power can not be too big, if being susceptible to greatly very much nuclear leakage, again can not be too little, otherwise clamping is not had to fuel rod
Effect.So it is necessary to detect to the chucking power of its spring before screen work uses.
Chinese patent cn204301905u discloses a kind of instrument of spring chucking power in measurement screen work, and it mainly adopts
Foil gauge is detecting the chucking power of spring, and is carried out the reading of data by signal conversion module, thus obtaining the chucking power of spring.
But the measurement process in screen work alligator clamp holding force, because the upper and lower steel of screen work is convex inconsistent, need gauge head is adjusted to disappear
Except measurement error, but this patent documentation does not provide adjusting apparatus and the method for gauge head.
Utility model content
The purpose of this utility model seeks to solve measurement apparatus in prior art do not adapt to that the upper and lower steel of screen work is convex to differ
Adjustment is caused to cause the technical problem of measurement error.
In order to realize the purpose of this utility model, this utility model discloses a kind of adjusting apparatus of gauge head, including beat plate,
Described gauge head is arranged on described beat plate, and described beat plate can drive described gauge head to rotate and swing, and check lock lever passes through screw mandrel
Assembly is connected with motor or cylinder, and described beat plate is provided with the locking slot with check lock lever cooperation.When described check lock lever with
Locking slot on described beat plate coordinates, and now gauge head can only keep plummet state it is impossible to rotate, in gauge head and screen work lattice cell
The convex contact of highest steel.When described check lock lever depart from described beat plate locking slot when, gauge head can freely rotatable and with upper and lower
Steel is convex all to be contacted.
Further, in order to ensure described check lock lever motion rectilinearity and protection check lock lever, on described check lock lever
It is provided with bushing.
Further, described beat plate locking slot is " v " shape locking slot, so can guarantee that gauge head is locked.
Further, in order to coordinate " v " the shape locking slot on beat plate, described check lock lever one end is voussoir, voussoir and " v "
The cooperation of shape locking slot can lock gauge head.
Further, in order to coordinate " v " the shape locking slot on beat plate, described check lock lever one end is spheroid, spheroid and " v "
The cooperation of shape locking slot can lock gauge head.
Further, described beat plate is attached on cross slide, and described gauge head is mobilizable to be arranged on described beat plate
On, such beat plate can move on cross slide, thus driving gauge head to swing.Described beat plate can be with described cross slide one
Rise and rotate.
Further, this adjusting apparatus also includes pin and gag lever post, and described gag lever post is arranged on described beat plate, institute
State pin to be connected with direct current generator, when described pin arranges suitable position, described beat plate is turned back to certain angle, such as
When 90 °, the gag lever post being arranged on described beat plate is easy to described pin contact, stops described beat plate from continuing revolution.
Compared with prior art, the beneficial effects of the utility model:
(1) the beat plate of this utility model setting can make gauge head realize the tune of probe location by rotating and swinging
Whole, to reduce measurement error.
(2) by " v " shape locking slot of described beat plate and the check lock lever cooperation with voussoir or spheroid, can be quickly
Locking gauge head, to stop gauge head from rotating.
(3) pass through pin and gag lever post, limit the turned position of gauge head.
Brief description
Fig. 1 is a kind of front view of the adjusting apparatus of gauge head of this utility model；
Fig. 2 is a kind of left view of the adjusting apparatus of gauge head of this utility model；
Fig. 3 is a kind of front view of the adjusting apparatus beat plate of gauge head of this utility model；
Fig. 4 is a kind of left view of the adjusting apparatus beat plate of gauge head of this utility model；
Fig. 5 is a kind of front view of the adjusting apparatus cross slide of gauge head of this utility model；
Fig. 6 is a kind of left view of the adjusting apparatus cross slide of gauge head of this utility model；
Fig. 7 is a kind of front view of the adjusting apparatus check lock lever of gauge head of this utility model；
Fig. 8 is a kind of left view of the adjusting apparatus check lock lever of gauge head of this utility model；
Fig. 9 is a kind of front view of the adjusting apparatus another kind check lock lever of gauge head of this utility model；
In figure labelling:
1- gauge head, 2- check lock lever, 3- beat motor, 4- shaft coupling, 5- ball screw assembly, 6- guide rail slide block assembly, 7-
Bushing, 8- beat plate, 8a- " v " shape groove, 9- cross slide, 10- gag lever post, 11- pin, 12- linear electric motors, the spherical locking of 14-
Bar.
Specific embodiment
Referring to Fig. 1 and 2, this gauge head 1 adjusting apparatus include beat plate 8, and gauge head 11 is arranged on beat plate 8, and beat plate is pacified
It is contained on cross slide 9.Beat motor 3 is connected with ball screw assembly 5 by shaft coupling 4, ball screw assembly 5 and check lock lever 2
Connect.Referring to Fig. 3 and Fig. 4, beat plate 8 is overall to be in substantially " l " shape, and as can be seen from the figure beat plate 8 is provided with " v " shape groove
8a, for coordinating with check lock lever 2.Referring to Fig. 5 and Fig. 6, cross slide 9 is also in substantially " l " shape, and beat plate 8 is attached to cross slide 9
On, such beat plate 8 just can move on cross slide 9.Referring to Fig. 7 and Fig. 8, one end of check lock lever 2 is provided with voussoir, voussoir
The matching form of shape and " v " shape groove 8a closes.When in the voussoir of check lock lever 2 with " v " shape groove 8a of embedded beat plate 8, gauge head 1
Can not rotate, now gauge head 1 only contacts with screen work lattice cell, highest steel is convex, the chucking power of measurement lattice cell spring now.When
When check lock lever 2 leaves " v " shape groove 8a, now gauge head 1 can freely rotatable can contact with screen work lattice cell, steel is convex up and down, measures this
When lattice cell spring chucking power.In order to ensure described check lock lever 2 motion rectilinearity and protection check lock lever 2, in described locking
Bar is provided with bushing 7.
Because screen work lattice cell is square, when gauge head 1 rotates, in order to reach rapidly predetermined position, this gauge head 1 adjusting apparatus
Also include gag lever post 10 and pin 11, gag lever post 10 is arranged on beat plate 8, when beat plate 8 drives gauge head 1 to rotate 90 °, limit
Position bar 10 is just contacted with pin 11, to prevent beat plate 8 from rotating excessively.Pin 11 is connected with linear electric motors 12, it is possible to achieve rise
Fall avoids carrying out conversion of motion using screw component simultaneously.So when beat plate 8 does not rotate, just will be upper using linear electric motors 12
Rise pin 11, it is to avoid the movement of impact beat plate 8.When needing beat plate 8 to rotate, when that is, gauge head 1 needs to rotate 90 °, straight-line electric
Pin 11 is dropped to correct position by machine 12, and it is spacing to gauge head 1 rotation that such pin 11 and gag lever post 10 together constitute.
Referring to Fig. 9, Fig. 9 shows the front view of another spherical check lock lever 14, and one end of spherical check lock lever 14 is ball
Body, also can be coordinated with " v " shape groove 8a of beat plate 8, form the locking that gauge head 1 is rotated.
Claims (7)
1. it is characterised in that including beat plate, described gauge head is arranged on described beat plate a kind of adjusting apparatus of gauge head, institute
State beat plate described gauge head can be driven to rotate and swing, check lock lever is connected with motor or cylinder by screw component, described inclined
Locking slot with check lock lever cooperation is provided with wobble plate.
2. gauge head according to claim 1 adjusting apparatus it is characterised in that: described check lock lever is provided with bushing.
3. gauge head according to claim 1 adjusting apparatus it is characterised in that: described beat plate be provided with " v " shape locking
Groove.
4. gauge head according to claim 2 adjusting apparatus it is characterised in that: described check lock lever one end be voussoir.
5. gauge head according to claim 2 adjusting apparatus it is characterised in that: described check lock lever one end be spheroid.
6. the gauge head according to claim 4 or claim 5 adjusting apparatus it is characterised in that: described beat plate peace
It is contained on cross slide.
7. gauge head according to claim 6 adjusting apparatus it is characterised in that: also include pin and gag lever post, described limit
Position bar is arranged on described beat plate, and described pin is connected with linear electric motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782961.7U CN205899393U (en) | 2016-07-25 | 2016-07-25 | Device of gauge head adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782961.7U CN205899393U (en) | 2016-07-25 | 2016-07-25 | Device of gauge head adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205899393U true CN205899393U (en) | 2017-01-18 |
Family
ID=57784480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620782961.7U Active CN205899393U (en) | 2016-07-25 | 2016-07-25 | Device of gauge head adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205899393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656547A (en) * | 2016-07-25 | 2018-02-02 | 中核建中核燃料元件有限公司 | A kind of device of stylus adjustment |
-
2016
- 2016-07-25 CN CN201620782961.7U patent/CN205899393U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656547A (en) * | 2016-07-25 | 2018-02-02 | 中核建中核燃料元件有限公司 | A kind of device of stylus adjustment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |