CN208313247U - A kind of automatic shutter and the servo-actuated X-ray ga(u)ging device of servo - Google Patents
A kind of automatic shutter and the servo-actuated X-ray ga(u)ging device of servo Download PDFInfo
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- CN208313247U CN208313247U CN201820754769.6U CN201820754769U CN208313247U CN 208313247 U CN208313247 U CN 208313247U CN 201820754769 U CN201820754769 U CN 201820754769U CN 208313247 U CN208313247 U CN 208313247U
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- thickness gauge
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Abstract
The utility model discloses the servo-actuated X-ray ga(u)ging devices of a kind of automatic shutter and servo, including X-ray thickness gauge main body, the valve of the radiation window of the covering X-ray thickness gauge main body, servo mechanism and position sensor for controlling the X-ray thickness gauge main body, the X-ray thickness gauge main body is fixed in the servo mechanism, the servo mechanism drives X-ray thickness gauge main body to enter and leave measurement station, and the valve connect with the position sensor and triggers its opening and closing by the position sensor.When terminating to carry out thickness measuring to steel band, X-ray thickness gauge main body is withdrawn measurement station and triggers the valve of closing X-ray thickness gauge main body by position sensor by servo mechanism, is reduced radiation, is ensured the life security of worker.
Description
Technical field
The utility model relates to cold-rolled strip processing equipment field, the servo-actuated X of especially a kind of automatic shutter and servo is penetrated
Line measuring thickness device.
Background technique
The emission source of calibrator applied to cold-rolling equipment is penetrated by the X that isotope radioactive source is replaced with no radioactive source in recent years
Line generator avoids isotope management problems, greatly reduces radiation of the radioactive source to operator, it is most important that X is penetrated
The penetration capacity of line is stronger, and response faster, meets the requirement of steel band high-speed rolling, improves production efficiency.
However, X-ray is not without radiation hazradial bundle, operator also has body close to X-ray thickness gauge long period of operation
It is certain to influence, according to X-ray radiation by the rule apart from rapid attenuation, can design one it is only automatic when calibrator does not work
Device far from operator.
Utility model content
To solve the above problems, the utility model binding site sensor and servo follower, do not work in calibrator
When, it is withdrawn by servo follower control calibrator, and triggered by position sensor and close X-ray emission window, reaches reduction
The purpose of radiation.
The technical solution adopted by the utility model to solve the problem is as follows:
A kind of automatic shutter and the servo-actuated X-ray ga(u)ging device of servo, including X-ray thickness gauge main body, the covering X are penetrated
The valve of the radiation window of line calibrator main body, servo mechanism and position sensing for controlling the X-ray thickness gauge main body
Device, the X-ray thickness gauge main body are fixed in the servo mechanism, the servo mechanism drive X-ray thickness gauge main body into
Enter and leave measurement station, the valve connect with the position sensor and triggers its opening and closing by the position sensor.
Further, the servo mechanism includes c-type frame, straight track and servo motor, and the c-type frame is by movable tank
Chain is constituted, and c-type frame lower part is fixed on the straight track, and top connects the X-ray thickness gauge master as movable end
Body, the servo motor connect the movable end of the c-type frame.
Further, when the X-ray thickness gauge main body enters measurement station, the movable end of the c-type frame is in the upper of steel band
Side, steel band are passed through from the centre of the c-type frame.
Further, the position sensor is set on the straight track, by the tank chain of the c-type frame described flat
Location triggered sensor signal on straight rail.
Further, further include for control the X-ray thickness gauge main body and c-type frame movement console, the control
Platform connects the X-ray thickness gauge main body and servo motor.
Further, the cable of the X-ray thickness gauge main body is connected to the control by the tank chain of the c-type frame
Platform.
Further, the valve is mechanical shutter.
The beneficial effects of the utility model are: the utility model is set to the thickness measuring station of cold-rolling mill, pass through servo mechanism
Control X-ray thickness gauge main body enters and leaves measurement station, and when terminating to carry out thickness measuring to steel band, servo mechanism is by X-ray
Calibrator main body withdraws measurement station and triggers the valve for closing X-ray thickness gauge main body by position sensor, has reached reduction
To the effect of human body radiation, the life security of worker is ensured.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 each component connection relationship diagram when being the entrance measurement station of the utility model embodiment；
Fig. 2 is each component connection relationship diagram when leaving measurement station of the utility model embodiment.
Specific embodiment
Referring to Figures 1 and 2, the X-ray ga(u)ging device that a kind of automatic shutter and servo are servo-actuated, including X-ray thickness gauge master
Body 1, the covering X-ray thickness gauge main body 1 radiation window valve 11, for controlling the X-ray thickness gauge main body 1
Servo mechanism 3 and position sensor 2, the X-ray thickness gauge main body 1 are fixed in the servo mechanism 3, the servo mechanism
3 drive X-ray thickness gauge main bodys 1 enter and leave measurement station, and the valve 11 is mechanical shutter, with the position sensing
The connection of device 2 simultaneously triggers its opening and closing by the position sensor 2.
The servo mechanism 3 includes c-type frame 31, straight track 32 and servo motor 33, and the c-type frame 31 is by movable smooth
Gram chain is constituted, and 31 lower part of c-type frame is fixed on the straight track 32, and top connects the X-ray survey as movable end
Thick instrument main body 1, the position sensor 2 are set on the straight track 32, and the servo motor 33 connects the c-type frame 31
Movable end, when the X-ray thickness gauge main body 1 enters measurement station, the movable end of the c-type frame 31 is located at the upper of steel band
Side, steel band are passed through from the centre of the c-type frame 31；When the X-ray thickness gauge main body 1 leaves measurement station, due to the c-type
The lower part of frame 31 is bonded the straight track 32 section by section, is set to the position sensor 2 on the straight track 32 in institute
When stating the lower motion of c-type frame 31 to some position (when i.e. described 31 movable end of c-type frame is left completely above steel band), triggering is closed
Close the signal of the valve 11.
It further include the console 4 for controlling the X-ray thickness gauge main body 1 and the movement of c-type frame 31, the console 4
Connect the X-ray thickness gauge main body 1 and servo motor 33；The cable of the X-ray thickness gauge main body 1 passes through the c-type frame
31 tank chain is connected to the console 4.
The utility model application tank chain actuation techniques and sensor technology, by traditional immovable X-ray ga(u)ging
Instrument automation closes it when not working simultaneously far from operator, ensures the health of operator.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.
Claims (7)
1. the X-ray ga(u)ging device that a kind of automatic shutter and servo are servo-actuated, it is characterised in that: including X-ray thickness gauge main body
(1), the valve (11) of the radiation window of the X-ray thickness gauge main body (1) is covered, for controlling the X-ray thickness gauge master
The servo mechanism (3) and position sensor (2) of body (1), the X-ray thickness gauge main body (1) are fixed on the servo mechanism (3)
On, the servo mechanism (3) drives X-ray thickness gauge main body (1) to enter and leave measurement station, the valve (11) with it is described
Position sensor (2) connects and triggers its opening and closing by the position sensor (2).
2. the X-ray ga(u)ging device that a kind of automatic shutter according to claim 1 and servo are servo-actuated, it is characterised in that: institute
Stating servo mechanism (3) includes c-type frame (31), straight track (32) and servo motor (33), and the c-type frame (31) is by movable smooth
Gram chain is constituted, and c-type frame (31) lower part is fixed on the straight track (32), and top is penetrated as the movable end connection X
Line calibrator main body (1), the servo motor (33) connect the movable end of the c-type frame (31).
3. the X-ray ga(u)ging device that a kind of automatic shutter according to claim 2 and servo are servo-actuated, it is characterised in that: institute
When stating X-ray thickness gauge main body (1) and entering measurement station, the movable end of the c-type frame (31) is in the top of steel band, and steel band is from institute
The centre for stating c-type frame (31) passes through.
4. the X-ray ga(u)ging device that a kind of automatic shutter according to claim 3 and servo are servo-actuated, it is characterised in that: institute
It states position sensor (2) to be set on the straight track (32), by the tank chain of the c-type frame (31) in the straight track
(32) the location triggered sensor signal on.
5. the X-ray ga(u)ging device that a kind of automatic shutter according to claim 3 and servo are servo-actuated, it is characterised in that: also
Including the console (4) for controlling the X-ray thickness gauge main body (1) and c-type frame (31) movement, the console (4) is even
Connect the X-ray thickness gauge main body (1) and servo motor (33).
6. the X-ray ga(u)ging device that a kind of automatic shutter according to claim 5 and servo are servo-actuated, it is characterised in that: institute
The cable for stating X-ray thickness gauge main body (1) is connected to the console (4) by the tank chain of the c-type frame (31).
7. the X-ray ga(u)ging device that a kind of automatic shutter according to claim 1 and servo are servo-actuated, it is characterised in that: institute
Stating valve (11) is mechanical shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820754769.6U CN208313247U (en) | 2018-05-18 | 2018-05-18 | A kind of automatic shutter and the servo-actuated X-ray ga(u)ging device of servo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820754769.6U CN208313247U (en) | 2018-05-18 | 2018-05-18 | A kind of automatic shutter and the servo-actuated X-ray ga(u)ging device of servo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208313247U true CN208313247U (en) | 2019-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820754769.6U Active CN208313247U (en) | 2018-05-18 | 2018-05-18 | A kind of automatic shutter and the servo-actuated X-ray ga(u)ging device of servo |
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| CN (1) | CN208313247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010261A (en) * | 2019-04-15 | 2019-07-12 | 中国原子能科学研究院 | A kind of speed radiation shielding shutter |
-
2018
- 2018-05-18 CN CN201820754769.6U patent/CN208313247U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010261A (en) * | 2019-04-15 | 2019-07-12 | 中国原子能科学研究院 | A kind of speed radiation shielding shutter |
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