CN214923763U

CN214923763U - Spinning sample detection disc

Info

Publication number: CN214923763U
Application number: CN202121268261.3U
Authority: CN
Inventors: 解孝文; 冯磊; 诸开妍; 李固
Original assignee: Shenzhen Huapu General Technology Co ltd
Current assignee: Shenzhen Huapu General Technology Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-11-30
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a detect spin sample dish relates to check out test set technical field. The utility model discloses a chassis, the bottom fixedly connected with electric cabinet on chassis, through screw fixedly connected with motor mount in the chassis of electric cabinet below, screw fixedly connected with gear motor is passed through at motor mount's top, cup joint on gear motor's the output shaft and be fixed with driving pulley, the inside position department of keeping away from driving pulley in chassis is rotated through the bearing body and is connected with driven pulley, be connected through synchronous belt drive between driven pulley and the driving pulley, driven pulley's inside is provided with the sample and places the dish. The utility model discloses a place the sample cup in the sample placing plate, rotate through controlling gear motor, can drive the sample placing plate and rotate, and then drive its inside sample cup of placing and rotate to required position department in step, can improve the detection efficiency of sample to can effectually reduce personnel's labour.

Description

Spinning sample detection disc

Technical Field

The utility model belongs to the technical field of check out test set, especially, relate to a detect spinning sample dish.

Background

X-ray fluorescence spectroscopy is one of important analysis methods for solid component detection, and the principle of the method is that fluorescent X-rays of different elements have respective specific wavelengths, so that the composition of the elements can be determined according to the wavelengths of the fluorescent X-rays. In the case of a wavelength dispersion spectrometer, the elemental composition can be determined by finding the wavelength λ of X-rays from the 2 θ angle of rotation of the detector for crystals of a certain interplanar spacing. Because the sample can not rotate automatically, the single-angle scanning can not accurately detect the material components, and the operator needs to change the sample placing position to scan and detect again, a great deal of manpower and time are needed in the detection process, and the requirements needed by the market can not be met, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a detect spin sample dish, which comprises a base, the bottom fixedly connected with electric cabinet on chassis, through screw fixedly connected with motor mount in the chassis of electric cabinet below, screw fixedly connected with gear motor is passed through at motor mount's top, cup joint on gear motor's the output shaft and be fixed with driving pulley, the inside position department of keeping away from driving pulley in chassis is rotated through the bearing body and is connected with driven pulley, be connected through synchronous belt drive between driven pulley and the driving pulley, driven pulley's inside is provided with the sample and places the dish.

Preferably, the driven belt wheel and the sample placing disc are integrally formed, and an annular groove is formed between the driven belt wheel and the sample placing disc.

Preferably, the bearing body is clamped in the annular groove, and the inner wall of the bearing body is tightly attached to the outer side wall of the sample placing disc.

Preferably, a through groove is formed in the base plate above the sample placing plate.

Preferably, a bearing seat is arranged on the chassis below the bearing body, and the bearing body is fixed on the bearing seat through a screw.

Preferably, the back of the electric cabinet is provided with a signal connector, the signal connector is electrically connected with the speed reducing motor through a wire, and the signal connector is electrically connected with an external control switch through a signal connecting wire.

The utility model discloses following beneficial effect has:

the utility model discloses a gear motor rotates and drives driving pulley and rotates, rethread driving pulley rotates and drives driven pulley and rotates, and then can drive the sample and place the dish and together rotate together with its inside sample cup of placing, make rotation to required position department that the sample cup can be automatic at the uniform velocity, can carry out multi-angle scanning to the sample in the sample cup, improve the detection efficiency of sample, and can reduce personnel's labour, should detect spinning sample dish also can play the accurate location on the mirror surface simultaneously, the effect of fixed sample, the practicality is stronger.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a top view of the structure of the present invention;

FIG. 2 is a bottom view of the present invention;

FIG. 3 is an internal structural view of the present invention;

fig. 4 is a structural diagram of the middle driven pulley and the bearing body of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a chassis; 2. an electric cabinet; 3. a through groove; 4. a sample placement tray; 5. a signal connector; 6. a screw; 7. a bearing seat; 8. a reduction motor; 9. a motor fixing frame; 10. a driving pulley; 11. a synchronous belt; 12. a driven pulley; 13. a bearing body; 14. an annular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model relates to a detect spin sample dish, which comprises a base 1, chassis 1's bottom fixedly connected with electric cabinet 2, chassis 1's bottom is equipped with polytetrafluoroethylene flexible glue coating, can prevent that the sample dish from skidding, and can protect the instrument to sweep the mirror surface, through 6 fixedly connected with motor mount 9 of screw in the chassis 1 of electric cabinet 2 below, 6 fixedly connected with gear motor 8 of screw is passed through at the top of motor mount 9, cup joint on gear motor 8's the output shaft and be fixed with driving pulley 10, the inside position department of keeping away from driving pulley 10 on chassis is rotated through bearing body 13 and is connected with driven pulley 12, be connected through the transmission of hold-in range 11 between driven pulley 12 and the driving pulley 10, the inside of driven pulley 12 is provided with the sample and places dish 4.

Further, the driven belt wheel 12 and the sample placing disk 4 are integrally formed, an annular groove 14 is formed between the driven belt wheel 12 and the sample placing disk 4, and the annular groove 14 is used for placing the bearing body 13.

Further, the bearing body 13 is clamped in the annular groove 14, the inner wall of the bearing body 13 is tightly attached to the outer side wall of the sample placing plate 4, and the bearing body 13 is used for supporting the driven belt wheel 12 and enabling the driven belt wheel 12 to rotate stably.

Further, a through groove 3 is formed in the base plate 1 above the sample placing plate 4, so that a sample cup can be placed on the sample placing plate 4.

Further, a bearing seat 7 is arranged on the chassis 1 below the bearing body 13, the bearing body 13 is fixed on the bearing seat 7 through a screw 6, and the bearing seat 7 is used for supporting and fixing the bearing body 13.

Further, the back of electric cabinet 2 is provided with signal connector 5, and signal connector 5 passes through wire and 8 electric connection of gear motor, and signal connector 5 passes through signal connection wire and outside control switch electric connection, and gear motor 8 is planet speed reduction direct current motor, for common model on the market, do not do specifically to injecing here, and this motor is controlled by outside control switch, and this control switch's control mode and control structure do not belong to the utility model discloses a necessary technical characteristics does not do too much the description here.

The working principle is as follows: during the use, pass through screw 6 with this detection spin sample dish and fix behind the XRF detection scanning mirror, when the test, place the sample cup in sample placement dish 4, rotate through external control on-off control gear motor 8, gear motor 8 rotates and drives driving pulley 10 and rotates, driving pulley 10 rotates and can drive driven pulley 12 through hold-in range 11 and rotate, driven pulley 12 rotates and then can drive sample placement dish 4 together with its inside sample cup that places at the uniform velocity rotation, messenger's sample cup that can be automatic quick rotates to required position department.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims

1. A spinning sample detection disk, comprising a base disk (1), characterized in that: the bottom fixedly connected with electric cabinet (2) on chassis (1), through screw (6) fixedly connected with motor mount (9) in chassis (1) of electric cabinet (2) below, screw (6) fixedly connected with gear motor (8) are passed through at the top of motor mount (9), cup joint on the output shaft of gear motor (8) and be fixed with driving pulley (10), the position department of driving pulley (10) is kept away from to chassis (1) inside rotates through bearing body (13) and is connected with driven pulley (12), be connected through hold-in range (11) transmission between driven pulley (12) and driving pulley (10), the inside of driven pulley (12) is provided with the sample and places dish (4).

2. A spinning sample detecting disc as claimed in claim 1, wherein the driven pulley (12) is integrally formed with the sample placing disc (4), and an annular groove (14) is formed between the driven pulley (12) and the sample placing disc (4).

3. A spinning sample detecting disc as claimed in claim 2, characterized in that the bearing body (13) is clamped in the annular groove (14), and the inner wall of the bearing body (13) is tightly attached to the outer side wall of the sample placing disc (4).

4. The spinning sample detection disc as claimed in claim 1, wherein the bottom disc (1) above the sample placement disc (4) is provided with a through slot (3).

5. A spinning sample detecting disc as claimed in claim 1, characterized in that a bearing seat (7) is arranged on the chassis (1) below the bearing body (13), and the bearing body (13) is fixed on the bearing seat (7) through a screw (6).

6. The spinning sample detecting disc as claimed in claim 1, wherein a signal connector (5) is disposed on the back of the electrical cabinet (2), the signal connector (5) is electrically connected to the speed reducing motor (8) through a wire, and the signal connector (5) is electrically connected to an external control switch through a signal connecting wire.