CN115027968A - Automatic powder sample feeding device and method - Google Patents
Automatic powder sample feeding device and method Download PDFInfo
- Publication number
- CN115027968A CN115027968A CN202210460444.8A CN202210460444A CN115027968A CN 115027968 A CN115027968 A CN 115027968A CN 202210460444 A CN202210460444 A CN 202210460444A CN 115027968 A CN115027968 A CN 115027968A
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- China
- Prior art keywords
- feeding
- sample
- receiving hopper
- pressing ring
- conical
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
- B65G65/4809—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The invention discloses an automatic powder sample feeding device and method, which comprises a feeding base, wherein a feeding platform is fixedly arranged above the feeding base, a longitudinal feeding cylinder is fixedly arranged on one side of the feeding platform, a motor box is fixedly connected to a sliding block of the longitudinal feeding cylinder, a material brushing motor is fixedly arranged in the motor box, a main shaft of the material brushing motor extends out of the bottom of the motor box and is fixedly connected with a conical brush, a conical receiving hopper is fixedly embedded in the feeding platform, and the center of the conical receiving hopper is concentric with the center of the conical brush. According to the feeding device, the conical receiving hopper is used for accurately feeding the sample pressing ring, and the powder sample adhered to the inner part of the conical receiving hopper is completely swept into the sample pressing ring through the conical brush, so that the quality of the powder sample fed each time is ensured to be constant, the accuracy of a detection result is improved, the labor intensity of personnel is reduced, and material waste is avoided.
Description
Technical Field
The invention relates to an automatic powder sample feeding device and method, and belongs to the technical field of sample preparation in metal smelting.
Background
In the field of metal smelting, the electrolyte in the smelting process needs to be sampled and then subjected to component detection so as to realize the timely monitoring of the production process. In the existing electrolyte sample preparation process, the electrolyte needs to be ground into powder, and then the powder electrolyte is manually poured into a sample pressing ring for sample pressing. However, when the electrolyte powder is manually poured into the sample pressing ring, the electrolyte powder is easily scattered outside the sample pressing ring, which causes material waste, and the quantity of the electrolyte powder poured into the sample pressing ring is not easy to control, which causes the density of the pressed sample to be inconsistent, and affects the test result.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the automatic powder sample feeding device and the method, so that the feeding efficiency is improved, the labor intensity of personnel is reduced, the material waste is avoided, and the accuracy of a test result is improved.
The technical scheme of the invention is realized as follows: an automatic powder sample feeding device comprises a feeding base, a feeding platform is fixedly mounted above the feeding base, a longitudinal feeding cylinder is fixedly mounted on one side of the feeding platform, a motor box is fixedly connected onto a sliding block of the longitudinal feeding cylinder, a brushing motor is fixedly mounted in the motor box, a main shaft of the brushing motor extends out of the bottom of the motor box and is fixedly connected with a conical brush, a conical receiving hopper is fixedly embedded on the feeding platform, the center of the conical receiving hopper is concentric with the center of the conical brush, a transverse pushing cylinder is fixedly mounted on the feeding base, a U-shaped guide groove is fixedly mounted above the transverse pushing cylinder, a push plate is slidably connected with the bottom of the U-shaped guide groove in the U-shaped guide groove and clings to the U-shaped guide groove, one end of the push plate is fixedly connected with a sliding block of the transverse pushing cylinder, a sample pressing ring is fixedly mounted above the U-shaped guide groove, a group of sample pressing rings are stacked in the sample pressing ring placing cylinder, and the distance of the thickness of each sample pressing ring is reserved between the lower end of the sample pressing ring placing cylinder and the bottom of the U-shaped guide groove.
Further, the bristles on the tapered brush are gradually shortened from top to bottom.
Furthermore, the upper port part of the conical receiving hopper is 1-3 mm lower than the upper surface of the feeding platform.
Further, the diameter of the lower port part of the conical receiving hopper is smaller than the inner diameter of the sample pressing ring
Meanwhile, the invention also provides a powder sample automatic feeding method based on the powder sample automatic feeding device, which comprises the steps of firstly driving a push plate to push out a sample pressing ring at the bottommost part of a sample pressing ring placing cylinder through a transverse material pushing cylinder, placing the sample pressing ring under a conical material receiving hopper, then pouring the powder sample into the conical material receiving hopper, starting a material brushing motor to drive a conical brush to rotate, driving the rotating conical brush to slowly move downwards by the action of a longitudinal material feeding cylinder at the moment until all powder samples in the conical material receiving hopper are cleaned downwards, and enabling the powder samples in the conical material receiving hopper to fall into the sample pressing ring; the loading work of all the sample pressing rings can be completed by repeating the actions.
Due to the adoption of the technical scheme, the invention has the advantages that: according to the feeding device, the sample pressing ring is accurately fed through the conical receiving hopper, and all powder samples adhered to the inner part of the conical receiving hopper are swept into the sample pressing ring through the conical brush, so that the quality of the powder samples fed every time is ensured, the accuracy of a detection result is improved, the labor intensity of personnel is reduced, and material waste is avoided.
Drawings
FIG. 1 is a front perspective view of a schematic construction of the present invention;
FIG. 2 is a rear perspective view of the structural schematic of the present invention;
fig. 3 is a cross-sectional view of a schematic structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention comprises the following steps: referring to fig. 1 to 3, the automatic powder sample feeding device of the present invention includes a feeding base 701, a feeding platform 707 is fixedly installed above the feeding base 701, a longitudinal feeding cylinder 706 is fixedly installed on one side of the feeding platform 707, a motor box 705 is fixedly connected to a sliding block of the longitudinal feeding cylinder 706, a brushing motor is fixedly installed in the motor box 705, a main shaft of the brushing motor extends out of the bottom of the motor box 705 and is fixedly connected to a tapered brush 704, a tapered receiving hopper 703 is fixedly embedded in the feeding platform 707, the center of the tapered receiving hopper 703 is concentric with the center of the tapered brush 704, a transverse pushing cylinder 711 is fixedly installed on the feeding base 701, a U-shaped guide groove 710 is fixedly installed above the transverse pushing cylinder 711, a push plate 709 is slidably connected to the bottom of the U-shaped guide groove 710 in the U-shaped guide groove 710, one end of the push plate 709 is fixedly connected to the sliding block of the transverse pushing cylinder 711, a sample pressing ring placing cylinder 708 is fixedly arranged above the U-shaped guide groove 710, a group of sample pressing rings 702 are stacked in the sample pressing ring placing cylinder 708, and the distance between the lower end of the sample pressing ring placing cylinder 708 and the bottom of the U-shaped guide groove 710 is reserved by the thickness of one sample pressing ring 702. The bristles on the tapered brush 704 are tapered from top to bottom. The upper port part of the tapered receiving hopper 703 is 2mm lower than the upper surface of the feeding platform 707. The diameter of the lower port of the tapered receiving hopper 703 is smaller than the inner diameter of the sample pressing ring 702.
The working principle of the invention is as follows: firstly, a transverse pushing cylinder 711 drives a push plate 709 to push out a sample pressing ring 702 at the bottommost part of a sample pressing ring placing cylinder 708, so that the sample pressing ring 702 is placed under a conical receiving hopper 703, then a powder sample is poured into the conical receiving hopper 703, a brushing motor is started to drive a conical brush 704 to rotate, at the moment, a longitudinal feeding cylinder 706 acts to drive the rotating conical brush 704 to slowly move downwards until all the powder sample in the conical receiving hopper 703 is cleaned downwards, and the powder sample in the conical receiving hopper 703 falls into the sample pressing ring 702; the above operations are repeated to complete the loading operation of all the sample pressing rings 702.
According to the feeding device, the sample pressing ring 702 is accurately fed through the tapered receiving hopper 703, and all powder samples adhered to the interior of the tapered receiving hopper 703 are swept into the sample pressing ring 702 through the tapered brush 704, so that the quality of the powder samples fed each time is ensured to be consistent, the accuracy of a detection result is improved, the labor intensity of personnel is reduced, and material waste is avoided.
Claims (5)
1. The utility model provides a powder sample automatic feeding device, includes material loading base (701), its characterized in that: a feeding platform (707) is fixedly arranged above the feeding base (701), a longitudinal feeding cylinder (706) is fixedly arranged on one side of the feeding platform (707), a motor box (705) is fixedly connected to a sliding block of the longitudinal feeding cylinder (706), a brushing motor is fixedly arranged in the motor box (705), a main shaft of the brushing motor extends out of the bottom of the motor box (705) and is fixedly connected with a tapered brush (704), a tapered receiving hopper (703) is fixedly embedded into the feeding platform (707), the center of the tapered receiving hopper (703) is concentric with the center of the tapered brush (704), a transverse pushing cylinder (711) is fixedly arranged on the feeding base (701), a U-shaped guide groove (710) is fixedly arranged above the transverse pushing cylinder (711), a push plate (709) is slidably connected to the bottom of the U-shaped guide groove (710) in the U-shaped guide groove (710), one end of the push plate (709) is fixedly connected with the sliding block of the transverse pushing cylinder (711), a sample pressing ring placing cylinder (708) is fixedly installed above the U-shaped guide groove (710), a group of sample pressing rings (702) are stacked in the sample pressing ring placing cylinder (708), and a distance of the thickness of each sample pressing ring (702) is reserved between the lower end of the sample pressing ring placing cylinder (708) and the bottom of the U-shaped guide groove (710).
2. The automatic powder sample feeding device according to claim 1, characterized in that: the bristles on the tapered brush (704) are gradually shortened from top to bottom.
3. The automatic powder sample feeding device according to claim 1, characterized in that: the upper port part of the tapered receiving hopper (703) is 1-3 mm lower than the upper surface of the feeding platform (707).
4. The automatic powder sample feeding device according to claim 1, characterized in that: the diameter of the lower port part of the conical receiving hopper (703) is smaller than the inner diameter of the sample pressing ring (702)
5. A powder sample automatic feeding method based on the powder sample automatic feeding device according to any one of claims 1 to 4, characterized in that: firstly, a transverse pushing cylinder (711) drives a push plate (709) to push out a sample pressing ring (702) at the bottommost part of a sample pressing ring placing cylinder (708), so that the sample pressing ring (702) is placed under a conical receiving hopper (703), then a powder sample is poured into the conical receiving hopper (703), a brushing motor is started to drive a conical brush (704) to rotate, at the moment, a longitudinal feeding cylinder (706) acts to drive the rotating conical brush (704) to slowly move downwards until all powder samples in the conical receiving hopper (703) are cleaned downwards, and the powder samples in the conical receiving hopper (703) fall into the sample pressing ring (702); the loading work of all the sample pressing rings (702) can be completed by repeating the actions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210460444.8A CN115027968A (en) | 2022-04-28 | 2022-04-28 | Automatic powder sample feeding device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210460444.8A CN115027968A (en) | 2022-04-28 | 2022-04-28 | Automatic powder sample feeding device and method |
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| Publication Number | Publication Date |
|---|---|
| CN115027968A true CN115027968A (en) | 2022-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202210460444.8A Pending CN115027968A (en) | 2022-04-28 | 2022-04-28 | Automatic powder sample feeding device and method |
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| CN (1) | CN115027968A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH055679A (en) * | 1991-01-17 | 1993-01-14 | Sumitomo Chem Co Ltd | Cleaning device and funnel device of thermoplastic resin flow tester |
| CN101579889A (en) * | 2009-06-05 | 2009-11-18 | 黎永健 | Ceramic powder feeding device and feeding method thereof |
| CN201665522U (en) * | 2010-04-16 | 2010-12-08 | 青阳县双龙涂料有限责任公司 | Funnel device |
| CN205046064U (en) * | 2015-09-21 | 2016-02-24 | 太仓市金阳气体有限公司 | Carbide slag liquid eduction gear |
| CN206104495U (en) * | 2016-08-26 | 2017-04-19 | 徐州伊维达技术有限公司 | Sweeper is used to robot system appearance |
| CN207374711U (en) * | 2017-11-08 | 2018-05-18 | 厦门市养真保健食品有限公司 | A kind of powder packing machine |
| CN209536299U (en) * | 2018-12-21 | 2019-10-25 | 建德市白沙化工有限公司 | A kind of feeding-distribution device |
| CN210655284U (en) * | 2019-09-26 | 2020-06-02 | 苏州科艺塑业有限公司 | Plastic sucking disc non-stop feeding device |
| CN211437351U (en) * | 2019-11-13 | 2020-09-08 | 内蒙古东升庙矿业有限责任公司 | Lead zinc concentrate is with fractional concentration device |
| CN212471971U (en) * | 2020-05-23 | 2021-02-05 | 广东信强混凝土有限公司 | Gravel and sand feedway of concrete mixing plant |
| CN214735317U (en) * | 2021-04-14 | 2021-11-16 | 东莞市汇成建设工程有限公司 | Municipal administration sludge treatment device |
| CN216225208U (en) * | 2021-11-04 | 2022-04-08 | 河北瑞斯立涂料有限公司 | Filter equipment is used in inorganic coating production |
-
2022
- 2022-04-28 CN CN202210460444.8A patent/CN115027968A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH055679A (en) * | 1991-01-17 | 1993-01-14 | Sumitomo Chem Co Ltd | Cleaning device and funnel device of thermoplastic resin flow tester |
| CN101579889A (en) * | 2009-06-05 | 2009-11-18 | 黎永健 | Ceramic powder feeding device and feeding method thereof |
| CN201665522U (en) * | 2010-04-16 | 2010-12-08 | 青阳县双龙涂料有限责任公司 | Funnel device |
| CN205046064U (en) * | 2015-09-21 | 2016-02-24 | 太仓市金阳气体有限公司 | Carbide slag liquid eduction gear |
| CN206104495U (en) * | 2016-08-26 | 2017-04-19 | 徐州伊维达技术有限公司 | Sweeper is used to robot system appearance |
| CN207374711U (en) * | 2017-11-08 | 2018-05-18 | 厦门市养真保健食品有限公司 | A kind of powder packing machine |
| CN209536299U (en) * | 2018-12-21 | 2019-10-25 | 建德市白沙化工有限公司 | A kind of feeding-distribution device |
| CN210655284U (en) * | 2019-09-26 | 2020-06-02 | 苏州科艺塑业有限公司 | Plastic sucking disc non-stop feeding device |
| CN211437351U (en) * | 2019-11-13 | 2020-09-08 | 内蒙古东升庙矿业有限责任公司 | Lead zinc concentrate is with fractional concentration device |
| CN212471971U (en) * | 2020-05-23 | 2021-02-05 | 广东信强混凝土有限公司 | Gravel and sand feedway of concrete mixing plant |
| CN214735317U (en) * | 2021-04-14 | 2021-11-16 | 东莞市汇成建设工程有限公司 | Municipal administration sludge treatment device |
| CN216225208U (en) * | 2021-11-04 | 2022-04-08 | 河北瑞斯立涂料有限公司 | Filter equipment is used in inorganic coating production |
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