CN216386675U - Device for detecting content of magnetic impurities in silicon micropowder - Google Patents
Device for detecting content of magnetic impurities in silicon micropowder Download PDFInfo
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- CN216386675U CN216386675U CN202122992461.XU CN202122992461U CN216386675U CN 216386675 U CN216386675 U CN 216386675U CN 202122992461 U CN202122992461 U CN 202122992461U CN 216386675 U CN216386675 U CN 216386675U
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Abstract
The utility model discloses a device for detecting the content of magnetic impurities in silicon micropowder, which comprises a device main body; according to the utility model, the height of the magnetic strip can be adjusted through the action of the first electric telescopic rod, the second motor drives the second speed reducer to rotate, the second speed reducer drives the second rotating shaft to rotate, the second rotating shaft drives the mounting plate to rotate, and the magnetic strip can rotate along with the rotation of the mounting plate, so that the magnetic strip can not only move in the silicon powder, but also stir the silicon powder, and the adsorption effect is improved.
Description
Technical Field
The utility model belongs to the technical field of silicon micro powder impurity detection, and particularly relates to a device for detecting the content of magnetic impurities in silicon micro powder.
Background
The quartz sand is a silicate mineral with hardness, wear resistance and stable chemical property, the main mineral component of the quartz sand is silicon dioxide, the color of the quartz sand is milky white or colorless and semitransparent, the chemical, thermal and mechanical properties of the quartz sand have obvious anisotropy and are insoluble in acid, and the quartz sand produced from mines is generally called quartz sand with fineness below one hundred twenty meshes after being processed.
At present, a certain amount of magnetic impurities are contained in common silicon powder, the quality of the silicon powder is influenced, the magnetic detection of the silicon powder is an index for measuring the quality of the silicon powder, the content detection of the magnetic impurities of the common silicon powder adopts manual magnet to adsorb the magnetic impurities in the silicon powder, the mode is high in labor intensity of workers, the silicon powder and the magnetic impurities are not easy to separate, the weight of the magnetic impurities cannot be detected, and the efficiency is low.
An effective solution to the problems in the related art has not been proposed yet.
Therefore, in order to solve the above problems, the present invention provides an apparatus for detecting the content of magnetic impurities in fine silica powder.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for detecting the content of magnetic impurities in silicon micropowder so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a device for detecting the content of magnetic impurities in silicon micropowder comprises a device main body, wherein a bottom plate is fixedly installed at the bottom end of the device main body, a first pressure sensor is installed at the top end of the bottom plate, a cleaning box is installed at the top end of the first pressure sensor, a second pressure sensor is also installed at the top end of the bottom plate, a measuring box is installed at the top end of the second pressure sensor, a top frame is installed at the top end of the device main body, a chute is formed in the bottom end of the top frame, a first motor is installed inside the chute, a first speed reducer is fixedly installed on one side of the first motor, a first rotating shaft is installed on one side of the first speed reducer, a threaded rod is fixedly installed at one end of the first rotating shaft, a sliding block is connected onto the threaded rod through threads, a first electric telescopic rod is fixedly installed at the bottom end of the sliding block, and a motor box is fixedly installed at the bottom end of the first electric telescopic rod, the internally mounted of motor case has the second motor, the bottom fixed mounting of second motor has the second speed reducer, the second pivot is installed to the bottom of second speed reducer, the bottom fixed mounting of second pivot has the mounting panel, the bottom fixed mounting of mounting panel has the magnetic stripe, just the equal fixed mounting in bottom both sides of mounting panel has second electric telescopic handle, the fly leaf is installed to second electric telescopic handle's bottom.
Furthermore, a first mounting groove is formed in the top end of the bottom plate, the first pressure sensor is fixedly mounted inside the first mounting groove, a second mounting groove is further formed in the top end of the bottom plate, and the second pressure sensor is fixedly mounted inside the second mounting groove.
Furthermore, the both sides of the top end of the bottom plate are fixedly provided with pillars, and the top ends of the pillars are fixedly connected with the bottom end of the top frame.
Further, the inside one end fixed mounting of spout has first fixing base, one side fixed mounting of first fixing base has first motor, the output of pivot in the first motor pass through the shaft coupling with the receiving terminal of pivot in the first speed reducer is connected, the output of pivot in the first speed reducer pass through the shaft coupling with the one end of first pivot is connected.
Further, the inside other end fixed mounting of spout has the second fixing base, the one end of threaded rod with the second fixing base is connected, the slider with spout sliding connection.
Further, the inside top fixed mounting of motor case has the third fixing base, the bottom fixed mounting of third fixing base has the second motor, the output of second motor inner rotating shaft pass through the shaft coupling with the receiving terminal of second speed reducer inner rotating shaft is connected, the output of second speed reducer inner rotating shaft pass through the shaft coupling with the top of second pivot is connected.
Furthermore, a through hole is formed in the movable plate, and the magnetic strip is connected with the through hole in a sliding mode.
Further, the top of bottom plate still fixed mounting has the display, first pressure sensor with second pressure sensor all through the signal line with the display is connected.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the weight of the cleaning box can be detected through the first pressure sensor, so that the weight of a sample placed in the cleaning box can be intuitively known, and the weight of the measuring box can be detected through the second pressure sensor, so that the weight of the magnetic impurities falling into the measuring box can be intuitively known.
2. According to the utility model, the height of the magnetic strip can be adjusted through the action of the first electric telescopic rod, the second motor drives the second speed reducer to rotate, the second speed reducer drives the second rotating shaft to rotate, the second rotating shaft drives the mounting plate to rotate, and the magnetic strip can rotate along with the rotation of the mounting plate, so that the magnetic strip can not only move in the silicon powder, but also stir the silicon powder, and the adsorption effect is improved.
3. According to the utility model, the magnetic stripe can be moved above the measuring box under the action of the first motor, and then the movable plate is lowered under the action of the second electric telescopic rod, so that the movable plate can scrape magnetic impurities adsorbed on the magnetic stripe into the measuring box for weight detection.
4. According to the utility model, the device is simple to operate, impurities in the silicon micropowder can be comprehensively and effectively adsorbed and removed, the weights of the sample and the magnetic impurities can be detected, the practicability and functionality of the device are enhanced, and the labor intensity of workers is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described 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 to obtain other drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic plan view of the present invention;
FIG. 3 is a schematic view of the top frame structure of the present invention;
fig. 4 is a schematic structural diagram of the motor box of the present invention.
Reference numerals:
1. a device main body; 2. a base plate; 201. a first mounting groove; 202. a first pressure sensor; 203. a second mounting groove; 204. a second pressure sensor; 205. a pillar; 3. cleaning the box; 4. a measuring box; 5. a top frame; 501. a chute; 502. a first fixed seat; 503. a first motor; 504. a first speed reducer; 505. a first rotating shaft; 506. a threaded rod; 507. a slider; 508. a second fixed seat; 6. a first electric telescopic rod; 7. a motor case; 701. a third fixed seat; 702. a second motor; 703. a second speed reducer; 704. a second rotating shaft; 8. mounting a plate; 801. a magnetic strip; 802. a second electric telescopic rod; 803. a movable plate; 804. a through hole; 9. a display.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
referring to fig. 1-4, the device for detecting the content of magnetic impurities in silicon micropowder according to the embodiment of the present invention includes a device main body 1, a bottom plate 2 is fixedly installed at the bottom end of the device main body 1, a first pressure sensor 202 is installed at the top end of the bottom plate 2, a cleaning box 3 is installed at the top end of the first pressure sensor 202, a second pressure sensor 204 is also installed at the top end of the bottom plate 2, a measuring box 4 is installed at the top end of the second pressure sensor 204, a top frame 5 is installed at the top end of the device main body 1, a sliding chute 501 is opened at the bottom end of the top frame 5, a first motor 503 is installed inside the sliding chute 501, a first speed reducer 504 is fixedly installed at one side of the first motor 503, a first rotating shaft 505 is installed at one side of the first speed reducer 504, and a threaded rod 506 is fixedly installed at one end of the first rotating shaft 505, threaded connection has slider 507 on the threaded rod 506, the bottom fixed mounting of slider 507 has first electric telescopic handle 6, the bottom fixed mounting of first electric telescopic handle 6 has motor case 7, the internally mounted of motor case 7 has second motor 702, the bottom fixed mounting of second motor 702 has second speed reducer 703, second pivot 704 is installed to the bottom of second speed reducer 703, the bottom fixed mounting of second pivot 704 has mounting panel 8, the bottom fixed mounting of mounting panel 8 has magnetic stripe 801, just the equal fixed mounting in bottom both sides of mounting panel 8 has second electric telescopic handle 802, fly leaf 803 is installed to the bottom of second electric telescopic handle 802.
Through the scheme of the utility model, the top end of the bottom plate 2 is provided with a first mounting groove 201, the first pressure sensor 202 is fixedly mounted inside the first mounting groove 201, the top end of the bottom plate 2 is also provided with a second mounting groove 203, and the second pressure sensor 204 is fixedly mounted inside the second mounting groove 203; both sides of the top end of the bottom plate 2 are fixedly provided with a strut 205, and the top end of the strut 205 is fixedly connected with the bottom end of the top frame 5; a first fixed seat 502 is fixedly installed at one end inside the sliding groove 501, the first motor 503 is fixedly installed at one side of the first fixed seat 502, the output end of a rotating shaft in the first motor 503 is connected with the receiving end of a rotating shaft in the first speed reducer 504 through a coupler, and the output end of the rotating shaft in the first speed reducer 504 is connected with one end of the first rotating shaft 505 through a coupler; a second fixed seat 508 is fixedly mounted at the other end inside the sliding chute 501, one end of the threaded rod 506 is connected with the second fixed seat 508, and the sliding block 507 is in sliding connection with the sliding chute 501; a third fixing seat 701 is fixedly installed at the top end inside the motor box 7, the second motor 702 is fixedly installed at the bottom end of the third fixing seat 701, the output end of a rotating shaft in the second motor 702 is connected with the receiving end of a rotating shaft in the second speed reducer 703 through a coupler, and the output end of the rotating shaft in the second speed reducer 703 is connected with the top end of the second rotating shaft 704 through a coupler; the movable plate 803 is provided with a through hole 804, and the magnetic strip 801 is connected with the through hole 804 in a sliding manner; the top end of the bottom plate 2 is also fixedly provided with a display 9, and the first pressure sensor 202 and the second pressure sensor 204 are both connected with the display 9 through signal lines.
In specific application, a selected sample is placed inside the cleaning box 3, the weight of the cleaning box 3 can be detected through the first pressure sensor 202, the detected result is transmitted to the display 9, a worker can visually know the weight of the silica powder sample, then the first electric telescopic rod 6 is started, the position of the motor box 7 is lowered through the action of the first electric telescopic rod 6, the position of the mounting plate 8 is lowered, the magnetic strip 801 can be inserted into the silica powder, then the magnetic impurities in the silica powder are adsorbed, the second motor 702 is started in the second process, the second motor 702 drives the second speed reducer 703 to rotate, the second speed reducer 703 drives the second rotating shaft 704 to rotate, the second rotating shaft 704 drives the mounting plate 8 to rotate, the magnetic strip 801 can rotate, and the magnetic strip 801 can move in the silica powder, the silicon micropowder can be stirred, so that the adsorption effect is improved, then the first motor 503 is started, the first motor 503 drives the first speed reducer 504 to rotate, the first speed reducer 504 drives the first rotating shaft 505 to rotate, the first rotating shaft 505 drives the threaded rod 506 to rotate, so that the sliding block 507 can slide in the sliding groove 501, and further the magnetic strip 801 can move transversely in the cleaning box 3, so that the magnetic strip 801 can comprehensively adsorb magnetic impurities in the silicon micropowder, after the adsorption operation is completed, the first electric telescopic rod 6 is started again and contracted, then the position of the mounting plate 8 can move to the upper side of the measuring box 4 under the action of the first motor 503 again, then the second electric telescopic rod 802 is started, the position of the movable plate 803 can descend under the action of the second electric telescopic rod 802, and along with the descending of the position of the movable plate 803, it can scrape the magnetic impurity who adsorbs on magnetic stripe 801, drops to measurement box 4 along with magnetic impurity in, second pressure sensor 204 can give display 9 with the pressure value that detects, and the staff watches numerical value on the display 9 just can audio-visually know what of the magnetic impurity content in the sample.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The device for detecting the content of magnetic impurities in silicon micropowder is characterized by comprising a device main body (1), a bottom plate (2) is fixedly mounted at the bottom end of the device main body (1), a first pressure sensor (202) is mounted at the top end of the bottom plate (2), a cleaning box (3) is mounted at the top end of the first pressure sensor (202), a second pressure sensor (204) is further mounted at the top end of the bottom plate (2), a measuring box (4) is mounted at the top end of the second pressure sensor (204), a top frame (5) is mounted at the top end of the device main body (1), a sliding groove (501) is formed in the bottom end of the top frame (5), a first motor (503) is mounted inside the sliding groove (501), a first speed reducer (504) is fixedly mounted on one side of the first motor (503), a first rotating shaft (505) is mounted on one side of the first speed reducer (504), one end of the first rotating shaft (505) is fixedly provided with a threaded rod (506), the threaded rod (506) is connected with a sliding block (507) in a threaded manner, a first electric telescopic rod (6) is fixedly arranged at the bottom end of the sliding block (507), a motor box (7) is fixedly arranged at the bottom end of the first electric telescopic rod (6), a second motor (702) is arranged in the motor box (7), a second speed reducer (703) is fixedly arranged at the bottom end of the second motor (702), a second rotating shaft (704) is installed at the bottom end of the second speed reducer (703), an installation plate (8) is fixedly installed at the bottom end of the second rotating shaft (704), a magnetic strip (801) is fixedly installed at the bottom end of the installation plate (8), and both sides of the bottom end of the mounting plate (8) are fixedly provided with second electric telescopic rods (802), the bottom end of the second electric telescopic rod (802) is provided with a movable plate (803).
2. The device for detecting the content of the magnetic impurities in the silicon micropowder according to claim 1, wherein a first mounting groove (201) is formed in the top end of the bottom plate (2), the first pressure sensor (202) is fixedly mounted inside the first mounting groove (201), a second mounting groove (203) is further formed in the top end of the bottom plate (2), and the second pressure sensor (204) is fixedly mounted inside the second mounting groove (203).
3. The device for detecting the content of the magnetic impurities in the silicon micropowder according to claim 1, wherein pillars (205) are fixedly mounted on both sides of the top end of the bottom plate (2), and the top ends of the pillars (205) are fixedly connected with the bottom end of the top frame (5).
4. The device for detecting the content of magnetic impurities in silicon micropowder according to claim 1, wherein a first fixing seat (502) is fixedly mounted at one end of the inside of the sliding chute (501), the first motor (503) is fixedly mounted at one side of the first fixing seat (502), the output end of the inner rotating shaft of the first motor (503) is connected with the receiving end of the inner rotating shaft of the first speed reducer (504) through a coupler, and the output end of the inner rotating shaft of the first speed reducer (504) is connected with one end of the first rotating shaft (505) through a coupler.
5. The device for detecting the content of the magnetic impurities in the silicon micropowder according to claim 1, wherein a second fixed seat (508) is fixedly mounted at the other end inside the chute (501), one end of the threaded rod (506) is connected with the second fixed seat (508), and the sliding block (507) is in sliding connection with the chute (501).
6. The device for detecting the content of magnetic impurities in silicon micropowder according to claim 1, characterized in that a third fixing seat (701) is fixedly mounted at the top end of the inside of the motor box (7), a second motor (702) is fixedly mounted at the bottom end of the third fixing seat (701), the output end of the inner rotating shaft of the second motor (702) is connected with the receiving end of the inner rotating shaft of the second speed reducer (703) through a coupler, and the output end of the inner rotating shaft of the second speed reducer (703) is connected with the top end of the second rotating shaft (704) through a coupler.
7. The device for detecting the content of the magnetic impurities in the silicon micropowder according to claim 1, wherein a through hole (804) is formed in the movable plate (803), and the magnetic strip (801) is connected with the through hole (804) in a sliding manner.
8. The device for detecting the content of the magnetic impurities in the silicon micropowder according to claim 1, wherein a display (9) is further fixedly mounted at the top end of the bottom plate (2), and the first pressure sensor (202) and the second pressure sensor (204) are both connected with the display (9) through signal lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122992461.XU CN216386675U (en) | 2021-12-01 | 2021-12-01 | Device for detecting content of magnetic impurities in silicon micropowder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122992461.XU CN216386675U (en) | 2021-12-01 | 2021-12-01 | Device for detecting content of magnetic impurities in silicon micropowder |
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| Publication Number | Publication Date |
|---|---|
| CN216386675U true CN216386675U (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122992461.XU Active CN216386675U (en) | 2021-12-01 | 2021-12-01 | Device for detecting content of magnetic impurities in silicon micropowder |
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| CN (1) | CN216386675U (en) |
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- 2021-12-01 CN CN202122992461.XU patent/CN216386675U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230925 Address after: 678000 Xiajie Miaopo, Houqiao Town, Tengchong City, Baoshan City, Yunnan Province (within Guyong Forestry Station) Patentee after: Tengchong Kangde Shuncheng Silicon Industry Co.,Ltd. Address before: 678300 shop s6-11, Fortune Center, Longshan Town, Longling County, Baoshan City, Yunnan Province Patentee before: Longling Pengyue Technology Consulting Service Co.,Ltd. |
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| TR01 | Transfer of patent right |