CN210639108U - Multifunctional sample stage detection device for X-ray diffractometer - Google Patents
Multifunctional sample stage detection device for X-ray diffractometer Download PDFInfo
- Publication number
- CN210639108U CN210639108U CN201921448019.7U CN201921448019U CN210639108U CN 210639108 U CN210639108 U CN 210639108U CN 201921448019 U CN201921448019 U CN 201921448019U CN 210639108 U CN210639108 U CN 210639108U
- Authority
- CN
- China
- Prior art keywords
- sample
- worm
- sample platform
- unit
- toothed belt
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a multi-functional sample platform detection device of X-ray diffractometer installs on the goniometer, including sample platform rotating element, sample platform lift unit, sample platform slope unit, sample platform connecting plate and sample box, wherein the sample box locates sample platform rotating element's rotatory axle sleeve top, sample platform rotating element installs on slider and thrust ball bearing on sample platform lift unit's elevating guide rail, and sample platform lift unit installs on the slope worm wheel of sample platform slope unit, and sample platform slope unit passes through the sample platform connecting plate and installs on the goniometer. The utility model discloses the function is various, small in size, simple structure, stable performance, and fundamentally has solved and has carried out the removal of each position to the spare part that will detect, structural design is all great the space that has reduced to improve transmission efficiency, be suitable for extensive popularization.
Description
Technical Field
The utility model relates to an X-ray diffractometer specifically is a multi-functional sample platform detection device of X-ray diffractometer.
Background
At present, with the continuous development of new materials, the new materials are widely used in various fields, and more new materials enter the lives of people. With the progress of material research, more and more plates, blocks and films on substrates are also required to be subjected to performance analysis by an X-ray diffractometer. The goniometer can test texture, macroscopic stress, in-plane structure of a film and the like, the existing sample stage detection device has single function, detection items need different detection devices, and one detection device cannot carry out comprehensive detection on a sample, so that a multifunctional, small and exquisite, simple in structure and stable in performance sample stage is needed, and parts to be detected can be moved at various positions to meet the increasing X-ray diffraction technology.
At present, a multifunctional, small and exquisite sample table with simple structure and stable performance, which can meet the requirements, is not reported yet.
SUMMERY OF THE UTILITY MODEL
To sample platform detection device function singleness among the prior art, can not carry out not enough such as comprehensive detection of sample, the to-be-solved problem of the utility model is to provide a can carry out the spare part that detects and carry out the multi-functional sample platform detection device of X-ray diffractometer that each position is nimble to be removed.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the utility model relates to a multi-functional sample platform detection device of X-ray diffractometer installs on the goniometer, including sample platform rotating element, sample platform lift unit, sample platform slope unit, sample platform connecting plate and sample box, wherein the sample box locates sample platform rotating element's rotatory axle sleeve top, sample platform rotating element installs on the slider and the thrust ball bearing on sample platform lift unit's elevating guide rail, and sample platform lift unit installs on the slope worm wheel of sample platform slope unit, and sample platform slope unit passes through the sample platform connecting plate and installs on the goniometer.
The sample table inclination unit comprises a shell, an inclination worm gear and an inclination worm, wherein the shell is fixedly arranged on the goniometer through a sample table connecting plate, the bottom of the shell is provided with a cavity for mounting the inclination worm, one end of the inclination worm is arranged in the cavity at the bottom of the shell through a first bearing seat and a bearing, and the other end of the inclination worm penetrates through a second bearing seat to be led out of the cavity and is connected with an output shaft of the motor through a transmission assembly; the shell is provided with an arc-shaped track, and the inclined worm wheel is meshed with the inclined worm in a transmission way and rotates and moves along the arc-shaped track; the motor is fixed at the bottom of the shell through an inclined motor connecting plate.
The transmission assembly comprises a toothed belt wheel and a toothed belt, the toothed belt wheel is fixedly installed at the end part of the inclined worm outside the cavity, and the toothed belt wheel is in transmission connection with an output shaft of the motor through the toothed belt.
The inclined worm wheel is fan-shaped, a dovetail groove is formed in the circumferential direction of the outer edge of the inclined worm wheel, and the shape of the arc-shaped cross section of the shell is matched with that of the dovetail groove of the inclined worm wheel.
The sample table lifting unit comprises a vertical plate, a lower fixing plate, a lifting guide rail, a thrust ball bearing, a ball screw, a toothed belt wheel, a toothed belt, a lifting motor connecting plate and a sliding block, wherein the vertical plate is connected with an inclined worm gear in the sample table inclined unit; a lifting guide rail is arranged on the vertical plate in the vertical direction, a sliding block is arranged on the lifting guide rail, and the sliding block and the lifting guide rail are matched for guiding and sliding; the slide block is fixedly connected with an upper fixing plate of the sample table rotating unit, and the upper fixing plate is fixedly connected with the thrust ball bearing; the lifting motor is arranged on an upper fixing plate in the sample table rotating unit through a motor connecting plate; one end of the ball screw is connected with a toothed belt wheel, and the toothed belt wheel is connected with a lifting motor through a toothed belt.
The sample table rotating unit comprises a sample table rotating shaft sleeve, a bearing, a rotating main shaft, a worm wheel, a worm, a rotating motor, a toothed belt wheel, a toothed belt, a tile seat, an upper fixing plate and a rotating motor connecting plate, wherein the rotating main shaft is arranged on the upper fixing plate, the worm wheel is arranged on the rotating main shaft, two ends of the worm meshed with the worm wheel are respectively fixed on the upper fixing plate through the tile seat, and one end of the worm is connected with a transmission mechanism; the rotating motor is fixedly arranged on the bottom surface of the upper fixing plate through a motor connecting plate; the sample box is rotatably connected with the upper part of the rotating main shaft through a rotating shaft sleeve and a bearing.
The utility model has the following beneficial effects and advantages:
1. the utility model discloses the function is various, small in size, simple structure, stable performance, and fundamentally has solved and has carried out the removal of each position to the spare part that will detect, is suitable for extensive popularization.
2. In the utility model, the rotation movement adopts the transmission of the toothed belt to drive the worm gear and the worm to be meshed in a rotating way; the lifting movement is driven by a toothed belt to drive a lead screw to lift; the deflection movement adopts the transmission of a toothed belt to drive a worm gear to be meshed in a rotating way, and the deflection movement adopts a dovetail groove guide structure, so that the space is greatly reduced, and the transmission efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an overall layout diagram of the present invention;
FIG. 3 is a right side view of FIG. 1;
FIG. 4 is a top view of FIG. 1;
FIG. 5 is a front view of a tilting unit of the sample stage of FIG. 1;
fig. 6 is a right sectional view of the stage tilting unit of fig. 1.
FIG. 7 is a front view of the sample stage lifting unit of FIG. 1;
FIG. 8 is a right side view of the sample stage lifting unit of FIG. 1;
FIG. 9 is a front sectional view of the rotating unit of the sample stage in FIG. 1;
FIG. 10 is a right side view of the rotating unit of the sample stage in FIG. 1.
Wherein, 1 is a sample table rotating unit, 101 is a rotating shaft sleeve, 102 is a bearing, 103 is a rotating main shaft, 104 is a worm wheel, 105 is a worm, 106 is a rotating motor, 107 is a toothed belt wheel, 108 is a toothed belt, 109 is a shoe seat, 110 is an upper fixing plate, and 111 is a rotating motor connecting plate;
2, a sample table lifting unit, 201, 202, a lower fixing plate, 203, a lifting guide rail, 204, a thrust ball bearing, 205, a ball screw, 206, a toothed belt wheel, 207, a toothed belt, 208, a lifting motor, 209, a lifting motor connecting plate and 210, wherein the sample table lifting unit is a vertical plate;
3, a sample table tilting unit, 301, a shell, 302, a tilting worm gear, 303, a tilting worm, 304, a bearing seat A, 305, a bearing seat B, 306, a bearing, 307, a toothed belt wheel, 308, a toothed belt, 309, a tilting motor and 310, wherein the sample table tilting unit is a tilting unit;
4 is a sample table connecting plate; 5 is a sample box; and 6, an angle gauge.
Detailed Description
The invention will be further explained with reference to the drawings attached to the specification.
As shown in fig. 1 to 4, a multifunctional sample stage detection device for an X-ray diffractometer is installed on an angle measuring instrument, and comprises a sample stage rotating unit 1, a sample stage lifting unit 2, a sample stage tilting unit 3, a sample stage connecting plate 4 and a sample box 5, wherein the sample box 5 is arranged above a rotating shaft sleeve 101 of the sample stage rotating unit 1, the sample stage rotating unit 1 is installed on a slide block 210 and a thrust ball bearing 204 on a lifting guide rail 203 of the sample stage lifting unit 2, the sample stage lifting unit 2 is installed on a tilting worm gear 302 of the sample stage tilting unit 3, and the sample stage tilting unit 3 is installed on the angle measuring instrument 6 through the sample stage connecting plate 4.
As shown in fig. 5 to 6, the sample stage tilting unit 3 includes a housing 301, a tilting worm gear 302 and a tilting worm 303, wherein the housing 301 is fixedly mounted on the goniometer 6 through a sample stage connecting plate 4, a cavity for mounting the tilting worm 303 is provided at the bottom of the housing 301, one end of the tilting worm 303 is mounted in the cavity at the bottom of the housing 301 through a first bearing seat a304 and a bearing 306, and the other end of the tilting worm 303 passes through a second bearing seat B305 and is led out of the cavity, and is connected with an output shaft of a motor 309 through a transmission assembly; the shell 301 is provided with an arc-shaped track, and the inclined worm wheel 302 is meshed with the inclined worm 303 in a transmission way and moves in a rotating way along the arc-shaped track; the motor 309 is fixed to the bottom of the housing 301 by a tilting motor connection plate 310.
The transmission assembly comprises a toothed belt wheel 307 and a toothed belt 308, the toothed belt wheel 307 is fixedly arranged at the end part of the inclined worm 303 outside the cavity, and the toothed belt wheel 307 is in transmission connection with an output shaft of a motor 309 through the toothed belt 308.
The inclined worm wheel 302 is fan-shaped, a dovetail groove is formed in the circumferential direction of the outer edge of the inclined worm wheel 302, and the arc-shaped cross section of the shell 301 is matched with the shape of the dovetail groove of the inclined worm wheel 302.
As shown in fig. 7 to 8, the sample stage lifting unit 2 includes a vertical plate 201, a lower fixing plate 202, a lifting guide rail 203, a thrust ball bearing 204, a ball screw 205, a toothed belt pulley 206, a toothed belt 207, a lifting motor 208, a lifting motor connecting plate 209, and a slider 210, wherein the vertical plate 201 is connected with a tilt worm gear 302 in the sample stage tilting unit 3, one end of the lower fixing plate 202 is fixed on the vertical plate 201 and is also connected with a nut on the ball screw 205, and the ball screw 205 is engaged with the nut; a lifting guide rail 203 is arranged on the vertical plate 201 in the vertical direction, a sliding block 210 is arranged on the lifting guide rail 203, and the sliding block 210 is matched with the lifting guide rail 203 to guide and slide; the slide block 210 is fixedly connected with an upper fixing plate 110 of the sample table rotating unit, and the upper fixing plate 110 is fixedly connected with a thrust ball bearing 204; the elevating motor 208 is mounted on the upper fixing plate 110 in the sample stage rotating unit 1 through a motor connecting plate 209. One end of the ball screw 205 is connected with a toothed belt pulley 206, and the toothed belt pulley 206 is connected with a lifting motor 208 through a toothed belt 207.
As shown in fig. 9-10, the sample stage rotating unit comprises a sample stage rotating shaft sleeve 101, a bearing 102, a rotating main shaft 103, a worm gear 104, a worm 105, a rotating motor 106, a toothed belt wheel 107, a toothed belt 108, a shoe 109, an upper fixing plate 110 and a rotating motor connecting plate 111, wherein the rotating main shaft 103 is installed on the upper fixing plate 110, the rotating main shaft 103 is provided with the worm gear 104, two ends of the worm 105 meshed with the worm gear 104 are respectively fixed on the upper fixing plate 110 through the shoe 109, and one end of the worm is connected with a transmission mechanism; the rotating motor 106 is fixedly mounted on the bottom surface of the upper fixing plate 110 through a motor connecting plate 111; the sample cartridge 5 is rotatably connected to the upper part of a rotary spindle 103 via a rotary sleeve 101 and a bearing 102.
The sample box 5 is placed with the parts to be detected, and the rotating motor in the sample table rotating unit 1 drives the worm 105 and the worm wheel 104 to control the rotating shaft sleeve 101 to drive the sample box 5 to rotate. The lifting movement of the components is realized by that the ball screw 205 is driven to rotate by the lifting motor 208 of the sample stage lifting unit 2, so that the thrust ball bearing 204 arranged on the ball screw pushes against the upper fixing plate 110 in the sample stage rotating unit 1 above, and the lifting movement is realized under the guidance of the slide block 210 and the lifting guide rail 203.
In the sample table tilting unit 3, a shell 301 is connected with a tilting worm wheel 302 in a sliding manner, the tilting worm wheel 302 is connected with a vertical plate 201 in the sample table lifting unit 2, and the tilting worm wheel 302 is meshed with a tilting worm 303 at the same time; the output shaft of the tilting motor 309 drives the toothed belt wheel 307 through the toothed belt 308, the toothed belt wheel 307 drives the tilting worm 303 to rotate, so that the tilting worm wheel 302 can slide on the inner circumference of the housing 301, and the housing 301 of the tilting worm wheel 302 plays a role in guiding due to the design of a dovetail groove.
The tilting motor 309 is fixed on the shell 301 through the tilting motor connecting plate 310, the shell 301 is fixed on the sample stage base 4, the whole multifunctional sample stage is connected with the goniometer 6 through the sample stage base 4, and the tilting worm 303 and the tilting worm wheel 302 are driven by the tilting motor 309 to rotate in the integral tilting movement, so that the sample stage lifting unit 2 and the sample stage rotating unit 1 are tilted simultaneously.
The utility model discloses the testing process as follows:
1) a test piece to be tested is placed on the sample box 5;
2) starting a lifting motor 208 of the sample table lifting unit 2, driving a ball screw 205 to rotate and lift through a second toothed belt pulley 206 and a second toothed belt 207, and adjusting the height of the sample table rotating unit 1 to enable the upper plane and the diffraction plane of a test piece in the sample box 5 to be horizontal;
3) starting the X-ray diffractometer to start detection, simultaneously starting the rotating motor 106, driving the worm 105 and the worm wheel 104 to rotate through the first toothed belt wheel 107 and the first toothed belt 108, and further driving the test piece to horizontally and circumferentially rotate through the sample box 5 by the worm wheel 104;
meanwhile, the tilting motor 309 of the sample stage tilting unit 3 is started, the tilting worm 303 drives the tilting worm wheel 302 to rotate obliquely along the circumference in the shell 301 through the third toothed belt wheel 307 and the third toothed belt 308, so that the sample stage lifting unit 2 and the sample stage rotating unit 1 are tilted together, and the purpose of detecting each direction is achieved;
4) and after the detection is finished, returning to the initial position, and taking down the part to be detected.
Claims (6)
1. The utility model provides a multi-functional sample platform detection device of X-ray diffractometer, installs on the goniometer, its characterized in that: the sample platform comprises a sample platform rotating unit, a sample platform lifting unit, a sample platform inclining unit, a sample platform connecting plate and a sample box, wherein the sample box is arranged above a rotating shaft sleeve of the sample platform rotating unit, the sample platform rotating unit is arranged on a sliding block and a thrust ball bearing on a lifting guide rail of the sample platform lifting unit, the sample platform lifting unit is arranged on an inclining worm gear of the sample platform inclining unit, and the sample platform inclining unit is arranged on an angle measuring instrument through the sample platform connecting plate.
2. The multifunctional sample stage detection device of the X-ray diffractometer as claimed in claim 1, wherein: the sample table inclination unit comprises a shell, an inclination worm gear and an inclination worm, wherein the shell is fixedly arranged on the goniometer through a sample table connecting plate, the bottom of the shell is provided with a cavity for mounting the inclination worm, one end of the inclination worm is arranged in the cavity at the bottom of the shell through a first bearing seat and a bearing, and the other end of the inclination worm penetrates through a second bearing seat to be led out of the cavity and is connected with an output shaft of the motor through a transmission assembly; the shell is provided with an arc-shaped track, and the inclined worm wheel is meshed with the inclined worm in a transmission way and rotates and moves along the arc-shaped track; the motor is fixed at the bottom of the shell through an inclined motor connecting plate.
3. The multifunctional sample stage detection device of the X-ray diffractometer as claimed in claim 2, wherein: the transmission assembly comprises a toothed belt wheel and a toothed belt, the toothed belt wheel is fixedly installed at the end part of the inclined worm outside the cavity, and the toothed belt wheel is in transmission connection with an output shaft of the motor through the toothed belt.
4. The multifunctional sample stage detection device of the X-ray diffractometer as claimed in claim 2, wherein: the inclined worm wheel is fan-shaped, a dovetail groove is formed in the circumferential direction of the outer edge of the inclined worm wheel, and the shape of the arc-shaped cross section of the shell is matched with that of the dovetail groove of the inclined worm wheel.
5. The multifunctional sample stage detection device of the X-ray diffractometer as claimed in claim 1, wherein: the sample table lifting unit comprises a vertical plate, a lower fixing plate, a lifting guide rail, a thrust ball bearing, a ball screw, a toothed belt wheel, a toothed belt, a lifting motor connecting plate and a sliding block, wherein the vertical plate is connected with an inclined worm gear in the sample table inclined unit; a lifting guide rail is arranged on the vertical plate in the vertical direction, a sliding block is arranged on the lifting guide rail, and the sliding block and the lifting guide rail are matched for guiding and sliding; the slide block is fixedly connected with an upper fixing plate of the sample table rotating unit, and the upper fixing plate is fixedly connected with the thrust ball bearing; the lifting motor is arranged on an upper fixing plate in the sample table rotating unit through a motor connecting plate; one end of the ball screw is connected with a toothed belt wheel, and the toothed belt wheel is connected with a lifting motor through a toothed belt.
6. The multifunctional sample stage detection device of the X-ray diffractometer as claimed in claim 1, wherein: the sample table rotating unit comprises a sample table rotating shaft sleeve, a bearing, a rotating main shaft, a worm wheel, a worm, a rotating motor, a toothed belt wheel, a toothed belt, a tile seat, an upper fixing plate and a rotating motor connecting plate, wherein the rotating main shaft is arranged on the upper fixing plate, the worm wheel is arranged on the rotating main shaft, two ends of the worm meshed with the worm wheel are respectively fixed on the upper fixing plate through the tile seat, and one end of the worm is connected with a transmission mechanism; the rotating motor is fixedly arranged on the bottom surface of the upper fixing plate through a motor connecting plate; the sample box is rotatably connected with the upper part of the rotating main shaft through a rotating shaft sleeve and a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921448019.7U CN210639108U (en) | 2019-09-03 | 2019-09-03 | Multifunctional sample stage detection device for X-ray diffractometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921448019.7U CN210639108U (en) | 2019-09-03 | 2019-09-03 | Multifunctional sample stage detection device for X-ray diffractometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210639108U true CN210639108U (en) | 2020-05-29 |
Family
ID=70795009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921448019.7U Active CN210639108U (en) | 2019-09-03 | 2019-09-03 | Multifunctional sample stage detection device for X-ray diffractometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210639108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110441337A (en) * | 2019-09-03 | 2019-11-12 | 丹东浩元仪器有限公司 | A kind of X-ray diffractometer multifunctional sample platform detection device |
-
2019
- 2019-09-03 CN CN201921448019.7U patent/CN210639108U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110441337A (en) * | 2019-09-03 | 2019-11-12 | 丹东浩元仪器有限公司 | A kind of X-ray diffractometer multifunctional sample platform detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109282749B (en) | Hub detection device | |
| CN116492864A (en) | Large-area multi-position dispersing structure for stirring equipment | |
| CN109916263B (en) | Device and method for detecting radial and axial circular runout of bearing inner ring | |
| CN108458872A (en) | A kind of Harmonic Gears deformation of flexible wheel characteristic test system and method | |
| CN210639108U (en) | Multifunctional sample stage detection device for X-ray diffractometer | |
| CN114705962A (en) | Semiconductor package element testing device | |
| CN112414284B (en) | Metal container bottom flatness detection device | |
| CN110441337A (en) | A kind of X-ray diffractometer multifunctional sample platform detection device | |
| CN110186552A (en) | A kind of full-automatic three generations's hub bearing vibration measuring set and measurement method | |
| CN106124171B (en) | Three-dimensional platform for the detection of optical elements of large caliber optical property | |
| CN216926646U (en) | X-ray flaw detector | |
| CN213751244U (en) | Slide rail game coin folds coin ware | |
| CN111397797B (en) | Quantitative automatic quality inspection device based on pressure sensor | |
| CN210089648U (en) | Small module gear precision detection coordinate measuring machine | |
| CN111521504A (en) | High-strength ceramic roller wear-resistance detection device | |
| CN106595544A (en) | Idle belt wheel bounce detection equipment | |
| CN201548838U (en) | Circular degree/cylindrical degree measuring workbench capable of automatically adjusting center and inclination | |
| CN110554148A (en) | Sample scanning device for nondestructive measurement of materials | |
| CN206945463U (en) | A kind of comprehensive Brinell hardness detection machine of large-scale petroleum machine components | |
| CN206818088U (en) | A kind of circular back-off Workpiece inspection device | |
| CN206440538U (en) | A kind of electronic Michael Burawoy hardometer of mobile frame head digital display | |
| CN217359446U (en) | High-strength phosphate is wear-resisting testing arrangement for abrasive brick | |
| CN214747699U (en) | Measuring tool for turning hole of base of elevator driving host | |
| CN216718106U (en) | Rubber abrasion degree detection device | |
| CN219776647U (en) | Hollow shaft detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |