CN107656547A - A kind of device of stylus adjustment - Google Patents
A kind of device of stylus adjustment Download PDFInfo
- Publication number
- CN107656547A CN107656547A CN201610587683.4A CN201610587683A CN107656547A CN 107656547 A CN107656547 A CN 107656547A CN 201610587683 A CN201610587683 A CN 201610587683A CN 107656547 A CN107656547 A CN 107656547A
- Authority
- CN
- China
- Prior art keywords
- gauge head
- beat plate
- check lock
- adjusting apparatus
- lock lever
- 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.)
- Pending
Links
- 238000005259 measurement Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000523 sample Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention belongs to field of measuring technique and a kind of adjusting apparatus of gauge head is disclosed, including beat plate, the gauge head is arranged on the beat plate, beat plate described in the beat plate can drive the gauge head to rotate and swing, check lock lever is connected by screw component with the motor or cylinder, and the locking slot coordinated with check lock lever is provided with the beat plate.Have the technical effect that the beat plate that the present invention is set can make gauge head realize the adjustment of probe location by rotating and swinging, to reduce measurement error.
Description
Technical field
The present invention relates to field of measuring technique, and in particular to 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 is to playing the spring requirement of clamping action very in screen work
Height, i.e. chucking power can not be too big, again can not be too small if too big easily occur nuclear leakage, and clamping is not otherwise had to fuel rod
Effect.So before screen work use, it is necessary to which the chucking power of its spring is detected.
Chinese patent CN204301905U discloses a kind of instrument for measuring spring chucking power in screen work, and it is mainly used
Foil gauge detects the chucking power of spring, and carries out the reading of data by signal conversion module, so as to obtain the chucking power of spring.
But in the measurement process of screen work spring clip holding force, because steel is convex inconsistent, it is necessary to be adjusted to gauge head to disappear above and below screen work
Except measurement error, but the patent document does not have the adjusting apparatus and method for providing gauge head.
The content of the invention
Present invention aim to solve measurement apparatus in the prior art not adapting to the convex inconsistent tune of steel above and below screen work
The whole technical problem for causing measurement error.
In order to realize the purpose of the present invention, the present invention discloses a kind of adjusting apparatus of gauge head, including beat plate, the gauge head
On the beat plate, the beat plate can drive the gauge head to rotate and swing, and check lock lever passes through screw component and institute
Motor or cylinder connection are stated, the locking slot coordinated with check lock lever is provided with the beat plate.When the check lock lever with it is described
Locking slot on beat plate coordinates, and now gauge head can only keep plummet state, it is impossible to rotates, gauge head and highest in screen work lattice cell
The convex contact of steel.When the check lock lever departs from the locking slot of the beat plate, gauge head can be rotated freely and convex all with upper and lower steel
Contact.
Further, in order to ensure the linearity of the motion of the check lock lever and protection check lock lever, on the check lock lever
Provided with bushing.
Further, the beat plate locking slot is " V " shape locking slot, so can guarantee that gauge head is locked.
Further, in order to coordinate the " V " shape locking slot on beat plate, described check lock lever one end is voussoir, voussoir and " V "
Shape locking slot, which coordinates, can lock gauge head.
Further, in order to coordinate the " V " shape locking slot on beat plate, described check lock lever one end is spheroid, spheroid and " V "
Shape locking slot, which coordinates, can lock gauge head.
Further, the beat block is attached on cross slide, and the gauge head is mobilizable to be arranged on the beat plate
On, such beat plate can move on cross slide, so as to drive gauge head to swing.The beat plate can be with the cross slide one
Rise and rotate.
Further, this adjusting apparatus also includes pin and gag lever post, and the gag lever post is arranged on the beat plate, institute
Lever is stated to be connected with direct current generator, when the lever sets suitable position, the beat plate is turned back to certain angle, such as
At 90 °, it is easy to the lever to contact installed in the gag lever post of the beat plate, prevents the beat plate from continuing to turn round.
Compared with prior art, beneficial effects of the present invention：
(1) the beat plate that the present invention is set can make gauge head realize the adjustment of probe location by rotating and swinging, with
Reduce measurement error.
(2) coordinated by the " V " shape locking slot and the check lock lever with voussoir or spheroid of the beat plate, can be quickly
Gauge head is locked, to prevent gauge head from rotating.
(3) by lever and gag lever post, the turned position of gauge head is limited.
Brief description of the drawings
Fig. 1 is a kind of front view of the adjusting apparatus of gauge head of the present invention；
Fig. 2 is a kind of left view of the adjusting apparatus of gauge head of the present invention；
Fig. 3 is a kind of front view of the adjusting apparatus beat plate of gauge head of the present invention；
Fig. 4 is a kind of left view of the adjusting apparatus beat plate of gauge head of the present invention；
Fig. 5 is a kind of front view of the adjusting apparatus cross slide of gauge head of the present invention；
Fig. 6 is a kind of left view of the adjusting apparatus cross slide of gauge head of the present invention；
Fig. 7 is a kind of front view of the adjusting apparatus check lock lever of gauge head of the present invention；
Fig. 8 is a kind of left view of the adjusting apparatus check lock lever of gauge head of the present invention；
Fig. 9 is a kind of front view of the adjusting apparatus another kind check lock lever of gauge head of the present invention；
Marked in figure：
1- gauge heads, 2- check lock levers, 3- beat motors, 4- shaft couplings, 5- ball screw components, 6- guide rail slide block components, 7-
Bushing, 8- beat plates, 8a- " V " shape grooves, 9- cross slides, 10- gag lever posts, 11- levers, 12- linear electric motors, the spherical lockings of 14-
Bar.
Embodiment
Referring to Fig. 1 and 2, the adjusting apparatus of this gauge head 1 includes beat plate 8, and gauge head 11 is arranged on beat plate 8, beat plate peace
On cross slide 9.Beat motor 3 is connected by shaft coupling 4 with ball screw component 5, ball screw component 5 and check lock lever 2
Connection.Referring to Fig. 3 and Fig. 4, beat plate 8 is overall general " 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 general " l " shape, and beat plate 8 is attached to cross slide 9
On, such can of beat plate 8 moves on cross slide 9.Referring to Fig. 7 and Fig. 8, one end of check lock lever 2 is provided with voussoir, voussoir
Shape is engaged with " V " shape groove 8a shape.When the voussoir of check lock lever 2 is with the " V " shape groove 8a of embedded beat plate 8, gauge head 1
Can not rotate, now gauge head 1 only with highest steel is convex in screen work lattice cell contacts, measure the chucking power of lattice cell spring now.When
When check lock lever 2 leaves " V " shape groove 8a, now gauge head 1 can freely rotate can with steel is convex contacts up and down in screen work lattice cell, measure this
When lattice cell spring chucking power.In order to ensure the linearity of the motion of the check lock lever 2 and protection check lock lever 2, in the locking
Bar is provided with bushing 7.
Because screen work lattice cell is square, when gauge head 1 rotates, in order to reach predetermined position, the adjusting apparatus of this gauge head 1 rapidly
Also including gag lever post 10 and lever 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 just contacts with lever 11, to prevent beat plate 8 from rotating excessively.Pin 11 is connected with linear electric motors 12, it is possible to achieve is risen
Drop avoids carrying out conversion of motion using screw component simultaneously., just will be upper using linear electric motors 12 so when beat plate 8 does not rotate
Upshift bar 11, avoid influenceing the movement of beat plate 8.When needing beat plate 8 to rotate, i.e., when gauge head 1 needs to rotate 90 °, straight-line electric
Pin 11 is dropped to correct position by machine 12, and what such lever 11 and gag lever post 10 together constituted rotates spacing to gauge head 1.
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, it can also coordinate with the " V " shape groove 8a of beat plate 8, form the locking rotated to gauge head 1.
Claims (7)
1. a kind of adjusting apparatus of gauge head, it is characterised in that including beat plate, the gauge head is arranged on the beat plate, institute
Stating beat plate described in beat plate can drive the gauge head to rotate and swing, and check lock lever passes through screw component and the motor or gas
Cylinder is connected, and the locking slot coordinated with check lock lever is provided with the beat plate.
2. the adjusting apparatus of gauge head according to claim 1, it is characterised in that：The check lock lever is provided with bushing.
3. the adjusting apparatus of gauge head according to claim 1, it is characterised in that：The beat plate is locked provided with " V " shape
Groove.
4. the adjusting apparatus of gauge head according to claim 2, it is characterised in that：Described check lock lever one end is voussoir.
5. the adjusting apparatus of gauge head according to claim 2, it is characterised in that：Described check lock lever one end is spheroid.
6. the adjusting apparatus of the gauge head according to claim 4 or claim 5, it is characterised in that：The beat block peace
On cross slide.
7. the adjusting apparatus of gauge head according to claim 6, it is characterised in that：Also include pin and gag lever post, the limit
Position bar is arranged on the beat plate, and the lever is connected with linear electric motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610587683.4A CN107656547A (en) | 2016-07-25 | 2016-07-25 | A kind of device of stylus adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610587683.4A CN107656547A (en) | 2016-07-25 | 2016-07-25 | A kind of device of stylus adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107656547A true CN107656547A (en) | 2018-02-02 |
Family
ID=61126338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610587683.4A Pending CN107656547A (en) | 2016-07-25 | 2016-07-25 | A kind of device of stylus adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107656547A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0861907A (en) * | 1994-08-17 | 1996-03-08 | Metro-Le:Kk | Touch probe |
| CN201685140U (en) * | 2010-01-18 | 2010-12-29 | 哈尔滨先锋机电技术开发有限公司 | Conduction type three-dimensional measuring head |
| CN202119378U (en) * | 2011-05-18 | 2012-01-18 | 天合富奥商用车转向器（长春）有限公司 | Steering gear nut internal thread raceway external circle coaxiality testing fixture |
| CN203116691U (en) * | 2012-12-25 | 2013-08-07 | 中国直升机设计研究所 | Draw rod type displacement sensor calibration test clamp |
| CN105423914A (en) * | 2015-11-11 | 2016-03-23 | 清华大学深圳研究生院 | Optical signal trigger probe |
| CN205899393U (en) * | 2016-07-25 | 2017-01-18 | 中核建中核燃料元件有限公司 | Device of gauge head adjustment |
-
2016
- 2016-07-25 CN CN201610587683.4A patent/CN107656547A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0861907A (en) * | 1994-08-17 | 1996-03-08 | Metro-Le:Kk | Touch probe |
| CN201685140U (en) * | 2010-01-18 | 2010-12-29 | 哈尔滨先锋机电技术开发有限公司 | Conduction type three-dimensional measuring head |
| CN202119378U (en) * | 2011-05-18 | 2012-01-18 | 天合富奥商用车转向器（长春）有限公司 | Steering gear nut internal thread raceway external circle coaxiality testing fixture |
| CN203116691U (en) * | 2012-12-25 | 2013-08-07 | 中国直升机设计研究所 | Draw rod type displacement sensor calibration test clamp |
| CN105423914A (en) * | 2015-11-11 | 2016-03-23 | 清华大学深圳研究生院 | Optical signal trigger probe |
| CN205899393U (en) * | 2016-07-25 | 2017-01-18 | 中核建中核燃料元件有限公司 | Device of gauge head adjustment |
Non-Patent Citations (1)
| Title |
|---|
| 张善钟: "《精密仪器结构设计手册》", 31 October 1993, 机械工业出版社, pages: 764 - 766 * |
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| SE01 | Entry into force of request for substantive examination | ||
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