CN110793810A - Convenient type aluminium, magnesium alloy fuse-element online sampling device - Google Patents
Convenient type aluminium, magnesium alloy fuse-element online sampling device Download PDFInfo
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- CN110793810A CN110793810A CN201911003203.5A CN201911003203A CN110793810A CN 110793810 A CN110793810 A CN 110793810A CN 201911003203 A CN201911003203 A CN 201911003203A CN 110793810 A CN110793810 A CN 110793810A
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- magnesium alloy
- fixedly connected
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- sampling device
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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
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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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
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
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- Hydrology & Water Resources (AREA)
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Abstract
The invention relates to the technical field of sampling devices, and discloses a convenient online sampling device for aluminum and magnesium alloy melts, which comprises a base, wherein a crucible is mounted at the upper end of the base, a supporting rod is rotatably connected to the base on one side of the crucible through a first bearing, the other end of the supporting rod is fixedly connected with a mounting plate, a first motor is mounted at the upper end of the mounting plate, the output end of the first motor is connected with a threaded rod through a coupler, the threaded rod is rotatably connected with the mounting plate through a second bearing, the lower end of the threaded rod penetrates through the second bearing and extends outwards, a threaded sleeve is in threaded connection with the rod wall of the threaded rod, and limiting plates are symmetrically and fixedly connected to the bottom of the. The invention can accurately control the depth of the sampler inserted into the crucible, so that the sampling position can be accurately determined, the aluminum and magnesium alloy melt in the sampler can be easily taken out, and the subsequent detection of the aluminum and magnesium alloy melt is convenient.
Description
Technical Field
The invention relates to the technical field of sampling devices, in particular to a convenient aluminum and magnesium alloy melt online sampling device.
Background
In the production process of aluminum and magnesium alloy, the smelting and casting process is the basis of all heat treatment and deformation processing of the alloy. In the production process of an ingot, a phenomenon of uneven distribution of components is easily caused due to the difference in diffusion rate of alloy elements and the difference in cooling conditions, and the phenomenon of uneven distribution of components is called segregation. It is necessary to sample and monitor the components of the alloy melt in real time to adjust the alloy components in time to reduce the degree of segregation or to determine the cause of segregation through sampling inspection analysis to reduce the occurrence of segregation problems in subsequent production, so that a sampler is required to sample the aluminum and magnesium alloy melt in the crucible.
However, the sampling position of the existing online sampling device for aluminum and magnesium alloy melts cannot be accurately determined, the contrast between data obtained by different batches of analysis and inspection is not strong due to random sampling positions of different batches, and the aluminum and magnesium alloy melts in the sampler are not easy to take out, so that the subsequent detection of the aluminum and magnesium alloy melts is inconvenient.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the sampling position of an aluminum and magnesium alloy melt online sampling device cannot be accurately determined, and aluminum and magnesium alloy melts in a sampler are not easy to take out, and provides the convenient aluminum and magnesium alloy melt online sampling device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a convenient aluminum and magnesium alloy melt online sampling device comprises a base, wherein a crucible is installed at the upper end of the base, a supporting rod is rotatably connected to the base on one side of the crucible through a first bearing, a mounting plate is fixedly connected to the other end of the supporting rod, a first motor is installed at the upper end of the mounting plate, the output end of the first motor is connected with a threaded rod through a coupling, the threaded rod is rotatably connected with the mounting plate through a second bearing, the lower end of the threaded rod penetrates through the second bearing and extends outwards, a threaded sleeve is in threaded connection with the rod wall of the threaded rod, a limiting plate is fixedly connected to the bottom of the mounting plate in a symmetrical mode relative to the threaded rod, a limiting hole is formed in the limiting plate, a movable block is in sliding connection in the limiting hole, one opposite end of each movable block penetrates through a corresponding limiting hole orifice, be equipped with the scale mark on the limiting plate, the one end fixedly connected with pointer of threaded rod is kept away from to the movable block, the one end fixedly connected with fly leaf of mounting panel is kept away from to the threaded sleeve, the bilateral symmetry of fly leaf articulates there is the sampler.
Preferably, the fixed worm wheel that has cup jointed on the bracing piece pole wall, the second motor is installed to the base upper end, there is the worm output of second motor through the coupling joint, worm and worm wheel mesh mutually.
Preferably, the fixed slot has been seted up to fly leaf upper end symmetry, symmetry fixedly connected with solid fixed ring on the sampler, gu sliding connection has the bolt in the fixed ring, the lower extreme of bolt passes the fixed slot notch and extends to in the fixed slot.
Preferably, the four corners of the bottom of the base are provided with universal wheels, the universal wheels are provided with brake pads, the upper end of the base is fixedly connected with a push plate, and the push plate is provided with a push-pull handle.
Preferably, the side walls of the two samplers opposite to each other are fixedly connected with hanging rings.
Preferably, a reinforcing rib is fixedly connected between the supporting rod and the mounting plate.
Compared with the prior art, the invention provides a convenient online sampling device for aluminum and magnesium alloy melts, which has the following beneficial effects:
1. this convenient type aluminium, magnesium alloy fuse-element online sampling device through setting up base, crucible, bracing piece, mounting panel, first motor, threaded rod, threaded sleeve, limiting plate, spacing hole, movable block, pointer, fly leaf and sampler, the degree of depth of getting into the crucible under can accurate grasp sampler for the sample location can be confirmed accurately, can once take out two samples, and the contrast is stronger between the data that the analysis and inspection obtained.
2. This convenient type aluminium, online sampling device of magnesium alloy fuse-element, through setting up the worm wheel, second motor and worm, the back is accomplished in the sample, first motor drives the threaded rod reversal, make two samplers break away from the crucible, start the second motor, it rotates to drive the worm, make worm wheel and bracing piece rotate, the bracing piece drives the mounting panel and breaks away from directly over the crucible, rotate two samplers again, can be with aluminium, the magnesium alloy fuse-element is taken out from the sampler, aluminium in the easy sampler, the magnesium alloy fuse-element is taken out, the back preface of being convenient for is to aluminium, the detection of magnesium alloy fuse-element.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the depth of the sampler which is put into the crucible can be accurately mastered, the sampling position can be accurately determined, and the aluminum and magnesium alloy melt in the sampler can be easily taken out.
Drawings
FIG. 1 is a schematic structural diagram of a convenient online sampling device for aluminum and magnesium alloy melts, according to the present invention;
fig. 2 is a connection structure diagram of a limiting plate and a threaded sleeve of the convenient aluminum and magnesium alloy melt online sampling device provided by the invention.
In the figure: the device comprises a base 1, a crucible 2, a supporting rod 3, a mounting plate 4, a first motor 5, a threaded rod 6, a threaded sleeve 7, a limiting plate 8, a limiting hole 9, a movable block 10, an indicating needle 11, a movable plate 12, a sampler 13, a worm wheel 14, a second motor 15, a worm 16, a fixing groove 17, a fixing ring 18, a bolt 19, a push plate 20, a hanging ring 21 and a reinforcing rib 22.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a portable online sampling device for aluminum and magnesium alloy melts comprises a base 1, a crucible 2 is mounted at the upper end of the base 1, a support rod 3 is rotatably connected to the base 1 at one side of the crucible 2 through a first bearing, a mounting plate 4 is fixedly connected to the other end of the support rod 3, a first motor 5 is mounted at the upper end of the mounting plate 4, the output end of the first motor 5 is connected with a threaded rod 6 through a coupler, the threaded rod 6 is rotatably connected with the mounting plate 4 through a second bearing, the lower end of the threaded rod 6 penetrates through the second bearing and extends outwards, a threaded sleeve 7 is in threaded connection with the rod wall of the threaded rod, a limiting plate 8 is symmetrically and fixedly connected to the bottom of the mounting plate 4 relative to the threaded rod 6, a limiting hole 9 is formed in the limiting plate 8, movable blocks 10 are slidably connected in the limiting hole, and is jointly and fixedly connected on the threaded sleeve 7, the limiting plate 8 is provided with scale marks, one end of the movable block 10, which is far away from the threaded rod 6, is fixedly connected with an indicating needle 11, one end of the threaded sleeve 7, which is far away from the mounting plate 4, is fixedly connected with a movable plate 12, two sides of the movable plate 12 are symmetrically hinged with samplers 13, when aluminum and magnesium alloy melt needs to be taken out from the crucible 2, the first motor 5 is started to drive the threaded rod 6 to rotate, due to the limiting effect of the limiting hole 9 and the movable block 10, the threaded sleeve 7 moves downwards on the threaded rod 6, the movable plate 12 and the two samplers 13 are driven to move downwards, the sampler 13 extends into the crucible 2, the movable block 10 and the indicating needle 11 can be driven to move through the movement of the threaded sleeve 7, the indicating needle 11 moves on one side of the scale marks of the limiting plate 8, the depth of the sampler, the data obtained by different batch analysis tests are more contrastive.
Fixed worm wheel 14 that has cup jointed on 3 walls of bracing piece, second motor 15 is installed to base 1 upper end, there is worm 16 at the output of second motor 15 through the coupling joint, worm 16 and worm wheel 14 mesh mutually, after the sample is accomplished, first motor 5 drives 6 reversals of threaded rod, make two samplers 13 break away from crucible 2, start second motor 15, drive worm 16 and rotate, make worm wheel 14 and bracing piece 3 rotate, bracing piece 3 drives mounting panel 4 and breaks away from directly over crucible 2, rotate two samplers 13 again, can be with aluminium, the magnesium alloy fuse-element is taken out from sampler 13, aluminium in the easy sampler, the magnesium alloy fuse-element takes out, be convenient for the back preface to aluminium, the detection of magnesium alloy fuse-element.
Fixed slot 17 has been seted up to fly leaf 12 upper end symmetry, and symmetrical fixedly connected with solid fixed ring 18 on the sampler 13, and sliding connection has bolt 19 in solid fixed ring 18, and the lower extreme of bolt 19 passes fixed slot 17 notch and extends to fixed slot 17 in, avoids sampler 13 to take place to rock.
The universal wheel is all installed to the four corners department of base 1 bottom, and installs the brake block on the universal wheel, and base 1 upper end fixedly connected with push pedal 20 installs the push-and-pull handle on the push pedal 20, easily the device's removal with fixed for it is more convenient to use.
Equal fixedly connected with link 21 on the lateral wall that two samplers 13 carried on the back mutually can pull sampler 13 through the stay cord is fixed for aluminium in sampler 13, magnesium alloy fuse-element are poured.
Fixedly connected with strengthening rib 22 between bracing piece 3 and the mounting panel 4 increases the steadiness that bracing piece 3 and mounting panel 4 are connected.
In the invention, when aluminum and magnesium alloy melt needs to be taken out from the crucible 2, the first motor 5 is started to drive the threaded rod 6 to rotate, the threaded sleeve 7 moves downwards on the threaded rod 6 due to the limiting effect of the limiting hole 9 and the movable block 10, the movable plate 12 and the two samplers 13 are driven to move downwards, the sampler 13 extends into the crucible 2, the movable block 10 and the indicating needle 11 can be driven to move through the movement of the threaded sleeve 7, the indicating needle 11 moves on one side of the scale mark of the limiting plate 8, the depth of the sampler 13 entering the crucible 2 can be accurately controlled, the sampling position can be accurately determined, the contrast between data obtained by different batches of analysis and inspection is stronger, after sampling is completed, the first motor 5 drives the threaded rod 6 to rotate reversely, the two samplers 13 are separated from the crucible 2, the second motor 15 is started to drive the worm 16 to rotate, make worm wheel 14 and bracing piece 3 rotate, the bracing piece 3 drives mounting panel 4 and breaks away from crucible 2 directly over, rotates two samplers 13 again, can take out aluminium, magnesium alloy fuse-element from sampler 13, easily aluminium, magnesium alloy fuse-element in the sampler take out, the detection of the preface to aluminium, magnesium alloy fuse-element of being convenient for.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a convenient type aluminium, online sampling device of magnesium alloy fuse-element, includes base (1), its characterized in that, crucible (2) is installed to base (1) upper end, is located be connected with bracing piece (3) through first bearing rotation on base (1) of crucible (2) one side, the other end fixedly connected with mounting panel (4) of bracing piece (3), first motor (5) are installed to mounting panel (4) upper end, there is threaded rod (6) output of first motor (5) through the coupling joint, threaded rod (6) are connected with mounting panel (4) through second bearing rotation, threaded rod (6) lower extreme passes the second bearing and outwards extends, and threaded connection has threaded sleeve (7) on its pole wall, mounting panel (4) bottom is with limiting plate (8) about threaded rod (6) symmetry fixedly connected with, set up spacing hole (9) in limiting plate (8), sliding connection has movable block (10), two in spacing hole (9) movable block (10) one end in opposite directions passes corresponding spacing hole (9) drill way and outside extension, and common fixed connection is on threaded sleeve (7), be equipped with the scale mark on limiting plate (8), the one end fixedly connected with pointer (11) of threaded rod (6) are kept away from in movable block (10), the one end fixedly connected with fly leaf (12) of mounting panel (4) are kept away from in threaded sleeve (7), the bilateral symmetry of fly leaf (12) articulates there is sampler (13).
2. The convenient online sampling device for aluminum and magnesium alloy melts as defined in claim 1, wherein a worm gear (14) is fixedly sleeved on the wall of the support rod (3), a second motor (15) is installed at the upper end of the base (1), the output end of the second motor (15) is connected with a worm (16) through a coupling, and the worm (16) is meshed with the worm gear (14).
3. The convenient online sampling device for aluminum and magnesium alloy melts as claimed in claim 1, wherein the movable plate (12) has fixing slots (17) symmetrically formed at the upper end thereof, the sampler (13) has fixing rings (18) symmetrically and fixedly connected thereto, the fixing rings (18) have bolts (19) slidably connected thereto, and the lower ends of the bolts (19) pass through the notches of the fixing slots (17) and extend into the fixing slots (17).
4. The convenient online sampling device for aluminum and magnesium alloy melts as claimed in claim 1, wherein universal wheels are mounted at four corners of the bottom of the base (1), brake pads are mounted on the universal wheels, a push plate (20) is fixedly connected to the upper end of the base (1), and a push-pull handle is mounted on the push plate (20).
5. The convenient online sampling device for aluminum and magnesium alloy melts as recited in claim 1, wherein two opposite side walls of the sampler (13) are fixedly connected with hanging rings (21).
6. The convenient online sampling device for aluminum and magnesium alloy melts as recited in claim 1, characterized in that a reinforcing rib (22) is fixedly connected between the support rod (3) and the mounting plate (4).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911003203.5A CN110793810B (en) | 2019-10-22 | 2019-10-22 | Convenient type aluminium, magnesium alloy fuse-element online sampling device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911003203.5A CN110793810B (en) | 2019-10-22 | 2019-10-22 | Convenient type aluminium, magnesium alloy fuse-element online sampling device |
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| CN110793810A true CN110793810A (en) | 2020-02-14 |
| CN110793810B CN110793810B (en) | 2022-05-10 |
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Denomination of invention: A Convenient On line Sampling Device for Aluminum and Magnesium Alloy Melts Effective date of registration: 20221214 Granted publication date: 20220510 Pledgee: Chaohu Branch of China Construction Bank Co.,Ltd. Pledgor: Chaohu Yian Yunhai Technology Co.,Ltd. Registration number: Y2022980027373 |
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