CN114950217B - Magnetic substance detection equipment - Google Patents

Magnetic substance detection equipment Download PDF

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Publication number
CN114950217B
CN114950217B CN202210490320.4A CN202210490320A CN114950217B CN 114950217 B CN114950217 B CN 114950217B CN 202210490320 A CN202210490320 A CN 202210490320A CN 114950217 B CN114950217 B CN 114950217B
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buffer
lifting
roller
sliding
assembly
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CN114950217A (en
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黄高明
游真
黄晓凤
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Guangdong Riyuexin Intelligent Equipment Co ltd
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Guangdong Riyuexin Intelligent Equipment Co ltd
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Publication of CN114950217A publication Critical patent/CN114950217A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/57Mixers with shaking, oscillating, or vibrating mechanisms for material continuously moving therethrough
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/23Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30Assessment of water resources

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention relates to the technical field of detection equipment and discloses magnetic substance detection equipment which comprises a lifting buffer mechanism, wherein the lifting buffer mechanism is used for uniformly floating up and down a conveying line and uniformly mixing detected materials passing through the conveying line, the lifting buffer mechanism comprises a buffer sliding assembly, a buffer resetting assembly and a buffer roller, the buffer roller is vertically arranged at the sliding working end of the buffer sliding assembly, a compression elastic piece is vertically arranged at the side part of the buffer sliding assembly, the compression elastic piece is downwards fixedly connected to the side part of the sliding working end of the buffer sliding assembly, the buffer sliding assembly transmits external force from the buffer roller to the compression elastic piece, and the elastic force is applied to the buffer roller again when the compression elastic piece deforms; the invention can complete the uniform mixing of the detection materials, provides guarantee for the detection accuracy and has good market application value.

Description

Magnetic substance detection equipment
Technical Field
The invention relates to the technical field of detection equipment, in particular to magnetic substance detection equipment.
Background
The magnetic material is a strong magnetic substance, is an ancient functional material with wide application, and is widely used in our lives, for example, a permanent magnetic material is used as a motor, an iron core material applied to a transformer, a magneto-optical disk used as a memory, a magnetic recording floppy disk for a computer, and the like; generally, the remanence of a soft magnetic material is small, the remanence of a hard magnetic material is large, silica powder is used as a soft magnetic material, a hard, wear-resistant and chemically stable silicate mineral is prepared, the main mineral component of the silicate mineral is SiO2, the silicate mineral has obvious anisotropy in chemical, thermal and mechanical properties and is insoluble in acid, and the content component of the silica powder needs to be detected and analyzed because other impurities can be doped in raw ore mined from a mine to influence the performance of the silica powder; before detection, silicon micropowder is required to be filled into cloth bags such as nylon bags and the like, and then the silicon micropowder is conveyed to a detection station through a conveying belt, as is well known, magnetic materials filled into the cloth bags contain impurities, large granular substances are inevitably caused to be on the upper surface, small granular substances are on the lower surface, the mixing effect is easily influenced by the uneven mixing of samples during the detection of the content, so that the cloth bags filled with the detection materials need to be uniformly mixed when passing through a belt conveying line, the mixing mode adopted at present is that a lifting cylinder is installed at the bottom of the conveying line, and then the mixing action is carried out in the process of conveying the detection materials through the repeated lifting action of the lifting cylinder, but the phenomenon of stacking segregation of the detection materials filled into the cloth bags is formed due to the fact that the lifting of the cylinder is too large, so that the detection materials are unevenly mixed, and the detection accuracy is further influenced.
Accordingly, the prior art is deficient and needs improvement.
Disclosure of Invention
The invention solves the problems that: the prior art detects that the amplitude of horizontal swing of the lifting of the conveying line is too large during mixing, so that the detected materials are easily mixed unevenly, and the detection accuracy is influenced.
In order to solve the above problems, the present invention provides a magnetic substance detection apparatus.
The invention provides a magnetic substance detection device, which comprises a lifting buffer mechanism, a buffer reset assembly and a buffer roller, wherein the lifting buffer mechanism is used for uniformly floating up and down a conveying line and uniformly mixing a detection material passing through the conveying line, the buffer roller is vertically arranged at the sliding working end of the buffer sliding assembly, the buffer reset assembly is a compression elastic piece, the compression elastic piece is vertically arranged at the side part of the buffer sliding assembly, the compression elastic piece is downwards fixedly connected to the side part of the sliding working end of the buffer sliding assembly, the buffer reset assembly is used for generating elastic reset buffer elastic force for the buffer sliding assembly, the buffer roller is used for uniformly rolling and stressing the detection material passing below the buffer roller and uniformly floating up and down along the buffer sliding assembly, and the buffer roller transmits external force generated when the detection material on the conveying line is contacted with the detection material to the compression elastic piece through the buffer sliding assembly, so that the elastic force is applied to the buffer roller again while the compression elastic piece is deformed; buffering reset assembly plays the amplitude of rise to buffer drum and fluctuates at fixed interval to evenly float, and then connect even rolling action through producing the small-amplitude, carry out the homogeneous mixing to detecting the material, provide effective guarantee for improving detection accuracy.
Preferably, the device also comprises a lower conveying mechanism and an upper conveying mechanism, wherein the conveying working ends of the upper conveying mechanism and the lower conveying mechanism are oppositely arranged, the lower conveying mechanism is used for conveying the cloth bag filled with the detection materials, the upper conveying mechanism is used for installing the lifting buffer mechanism and driving the buffer roller on the lifting buffer mechanism to rotate, and then the cloth bag conveyed by the lower conveying mechanism is uniformly rolled and mixed.
Preferably, the lower conveying mechanism comprises a lower conveying driving assembly and a lower roller conveying line arranged at the working end of the lower conveying driving assembly, the lower roller conveying line is used for conveying cloth bags filled with detection materials, and the lower conveying driving assembly is used for driving the lower roller conveying line to convey the materials.
Preferably, the upper conveying mechanism comprises an upper conveying driving assembly and an upper conveying driving mounting frame mounted at the working end of the upper conveying driving assembly, the upper conveying driving mounting frame is used for mounting the lifting buffer mechanism, and the upper conveying driving assembly is used for driving a buffer roller on the lifting buffer mechanism to rotate.
Preferably, the buffering sliding assembly comprises a sliding plate, a sliding rail and a lifting slider, the sliding rail is vertically arranged on the sliding plate, the lifting slider is slidably connected to the sliding rail, and a fixing column is arranged on the side of the lifting slider.
Preferably, one end of the compression elastic piece is fixed on the sliding plate, the other end of the compression elastic piece is fixed on the fixed column, and the compression elastic piece is used for driving the lifting slide block to move through the arrangement of the fixed column so as to drive the buffer roller to move along with the lifting slide block.
Preferably, the compression elastic element comprises an elastic element body, a protection shell and a limiting ring, the limiting ring is arranged on the upper portion of the elastic element body, and the protection shell is sleeved outside the elastic element body.
Preferably, the lower conveying mechanism and the upper conveying mechanism are both arranged on a support, rollers are arranged at the bottom of the support, and a channel between the upper conveying mechanism and the lower conveying mechanism is used for a cloth bag filled with detection materials to pass through after the lifting buffer mechanism is installed on the upper conveying mechanism.
Preferably, the lifting buffer mechanisms can be at least two groups, at least two groups of the lifting buffer mechanisms are arranged in parallel along the horizontal direction of the upper conveying driving mounting frame, and the at least two groups of the lifting buffer mechanisms work synchronously to uniformly roll and mix the cloth bags passing through the lower conveying mechanism.
Preferably, the number of the buffer resetting components can be two, the two sides of the lifting slide block are both provided with fixed columns, one ends of the two buffer components are both fixed on the sliding plate, the other ends of the two buffer components are downwards and correspondingly fixed on the fixed columns on the two sides of the lifting slide block respectively, and by arranging the two buffer resetting components, the buffer roller can be more uniformly stressed on passing cloth bags and can be more fully mixed.
Compared with the prior art, the beneficial effects are that: according to the invention, the buffering reset assembly generates elastic reset buffering elastic force on the buffering sliding assembly, the buffering roller is enabled to uniformly roll and bear force on the detection material passing below the buffering roller through the buffering elastic force and uniformly float up and down along the buffering sliding assembly, so that small-amplitude connection uniform rolling action is generated on the detection material, uniform mixing of the detection material is completed, guarantee is provided for detection accuracy, and good market application value is achieved.
Drawings
FIG. 1 is a schematic front view of a lifting buffer mechanism according to the present invention;
FIG. 2 is a schematic side view of the lifting buffer mechanism of the present invention;
FIG. 3 is a schematic view of the lower and upper conveyors of the present invention mounted on a frame;
FIG. 4 is a schematic view of the overall structure of the present invention;
FIG. 5 is a schematic structural view of a lifting buffer mechanism with two buffer reset assemblies according to an embodiment of the present invention;
reference numerals: a bracket 1; a roller 2; a lifting buffer mechanism 3; a lower conveying mechanism 4; an upper conveying mechanism 5; a buffer slide assembly 31; a buffer reset assembly 32; a buffer roller 33; a sliding plate 311; a slide rail 312; a lifting slider 313; a fixed column 314; a lower conveyance drive assembly 41; a lower roller conveyor line 42; an upper conveyance drive assembly 51; the upper transport drive mount 52.
Detailed Description
In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific embodiments; preferred embodiments of the present invention are illustrated in the accompanying drawings; this invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these examples are provided so that this disclosure will be thorough and complete, and references to the description of the terms "an example," "one example," and "one embodiment" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the example or embodiment is included in at least one example or embodiment of the present invention; in this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or implementation; furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or implementations.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; as used herein, the terms "vertical," "horizontal," "left," "right," and the like are for descriptive purposes only and, unless otherwise expressly specified or limited, are to be construed as broadly as "disposed," "mounted," "connected," and "connected," e.g., fixedly, releasably, or integrally connected; may be a mechanical connection; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The present invention will be described in detail with reference to the accompanying drawings.
Firstly, explaining the forming of the bundle pile segregation of the detection materials in the background technology, because the materials to be detected contain a plurality of impurities, and the density and the weight of each impurity are different, when the materials to be detected are loaded into a cloth bag, the impurities with the same density are easily distributed in the same direction of the cloth bag, which is popularly said that the distribution of the impurities is not uniform and is not in a uniform mixed state.
As shown in fig. 1 and 2, an embodiment of the present invention: the utility model provides a magnetic substance check out test set, includes lift buffer gear 3 for the transfer chain is upper and lower evenly floated, and to the detection material misce bene through the transfer chain, lift buffer gear 3 is including buffering slip subassembly 31, buffering reset subassembly 32 and buffer roller 33, and buffer roller 33 installs perpendicularly in the slip work end of buffering slip subassembly 31, and buffering reset subassembly 32 is the compression elastic component, and the compression elastic component is vertical set up in the lateral part of buffering slip subassembly 31, the downward fixed connection of compression elastic component in the slip work end lateral part of buffering slip subassembly 31, buffering reset subassembly 32 set up in upper portion one side of buffering slip subassembly 31, just the lower tip of buffering reset subassembly 32 is fixed in downwards buffering slip subassembly 31's slip work end one side, the compression elastic component is used for doing buffer roller 33 provides the reciprocal unsteady buffering elasticity from top to bottom, buffer roller 33 is used for carrying out the even roll atress to the detection material through its below, and follows buffering slip subassembly 31 evenly floats from top to bottom, and then accomplishes the homogeneous mixing to the detection material.
It should be understood here that the buffer roller 33 transmits the external force generated when contacting the detection material from the conveying line to the compression elastic member through the buffer sliding assembly 31, so that the compression elastic member deforms while storing the sequential deformation energy, the compression elastic member applies the deformation energy to the buffer roller 33 again, the elastic force released by the compression elastic member acts on the buffer roller 33 again, the above actions are repeated repeatedly when the detection material passes through the buffer roller 33, the detection material is subjected to repeated floating and uniform mixing, and thus a small-amplitude continuous uniform rolling and mixing action is achieved, the buffer roller 33 is used for performing uniform rolling stress on the detection material passing below the buffer roller 33 and uniformly floating up and down along the buffer sliding assembly 31, and further uniform mixing of the detection material is completed.
It should be noted that the buffering sliding assembly 31 is vertically disposed, the buffering resetting assembly 32 is vertically disposed on one side of the upper portion of the buffering sliding assembly 31, the lower end portion of the buffering resetting assembly 32 is downwardly fixed on one side of the sliding working end of the buffering sliding assembly 31, that is, on one side of the lifting slider 313, and the buffering roller 33 is vertically mounted on the front surface of the lifting slider 313.
The detection material mixing device comprises a conveying line, a lifting buffer mechanism 3, a conveying belt, a material mixing device and a material mixing device, wherein the conveying line is vertically and uniformly floated except that the material mixing device is required to be understood, the conveying line is vertically fluctuated under the work of the lifting buffer mechanism 3 when a cloth bag filled with detection materials passes through the conveying line, the fluctuation action brings the uniform floating effect, the detection materials filled into the cloth bag are contacted under the uniform floating action, and the lifting buffer mechanism 3 is used for rolling and mixing the detection materials while the detection materials are contacted.
Further, as shown in fig. 3, the embodiment of the present invention further includes a lower conveying mechanism 4 and an upper conveying mechanism 5, the conveying working ends of the upper conveying mechanism 5 and the lower conveying mechanism 4 are oppositely disposed, the lower conveying mechanism 4 is used for conveying a cloth bag filled with a detection material, the upper conveying mechanism 5 is used for installing the lifting buffer mechanism 3 and driving the buffer roller 33 on the lifting buffer mechanism 3 to rotate, so as to uniformly roll and mix the cloth bag conveyed by the lower conveying mechanism 4.
The lower conveying mechanism 4 comprises a lower conveying driving assembly 41 and a lower roller conveying line 42 arranged at the working end of the lower conveying driving assembly 41, the lower roller conveying line 42 is used for conveying cloth bags filled with detection materials, and the lower conveying driving assembly 41 is used for driving the lower roller conveying line 42 to convey the materials; the lower conveying driving assembly 41 is a lower gear reduction motor, and the lower gear reduction motor and the lower roller conveying line 42 perform transmission conveying action through a lower conveying chain.
Further, in the embodiment of the present invention, the upper conveying mechanism 5 includes an upper conveying driving assembly 51, and an upper conveying driving mounting frame 52 mounted at a working end of the upper conveying driving assembly 51, where the upper conveying driving mounting frame 52 is used for mounting the lifting buffer mechanism 3, and the upper conveying driving assembly 51 is used for driving the buffer roller 33 on the lifting buffer mechanism 3 to rotate.
Wherein, drive assembly 51 is carried on upper portion for upper portion gear reduction motor, and the outside of sliding plate 311 is extended backward to the drive end of the last buffer roller 33 of lift buffer gear 3, is provided with the passageway that extends backward on the sliding plate 311, and the extension tip cover is equipped with driving sprocket, and upper portion gear reduction motor passes through drive chain and is connected with the driving sprocket transmission, and then provides the power supply for buffer roller 33's rotation.
It should be understood here that, because the buffer roller 33 is vertically installed on the lifting slide block 313, because of the self-rolling characteristic of the buffer roller 33, if a power source is provided from the outside, the buffer roller 33 can rotate freely, if no power source is provided from the outside, when the lower conveying mechanism 4 is disposed below the buffer roller 33, when the lower conveying driving assembly 41 drives the lower roller conveyor line 42 to perform a conveying action in the lower conveying mechanism 4, the buffer roller 33 also performs a rotating action, and it should be noted that, when the buffer roller 33 is driven to rotate by the upper gear reduction motor, the cloth bag passing through the lower roller conveyor line 42 can also be uniformly stressed.
Further, the buffering sliding assembly 31 includes a sliding plate 311, a sliding rail 312 and a lifting slider 313, the sliding rail 312 is vertically disposed on the sliding plate 311, the lifting slider 313 is slidably connected to the sliding rail 312, and a fixing column 314 is disposed on a side of the lifting slider 313.
Here, it should be understood that the lifting slider 313 makes the lifting slider 313 perform uniform floating motion on the sliding rail 312 along with the compression of the elastic member by the self-characteristics of the compression elastic member, and it is understood that the lower end of the compression elastic member is fixed to the lifting slider 313, and since the buffer roller 33 is installed on the lifting slider 313, when the buffer roller 33 contacts with the detection material, the lifting slider 313 is controlled to perform floating motion by the compression elastic member.
For the convenience of understanding and description, in the above embodiment, the lower conveying driving assembly 41 drives the lower roller conveying line 42 to rotate, the cloth bag filled with the detection materials is placed on the lower roller conveying line 42 to be conveyed, and when the cloth bag is conveyed to the position below the buffer roller 33 and is in contact with the buffer roller 33, the action to be completed is that the cloth bag in the conveying process is contacted through the buffer roller 33, and when the buffer roller 33 rolls and rotates, pressure is synchronously applied to the cloth bag, so that the detection materials in the cloth bag are uniformly mixed through the buffer roller 33, and as is well known, when the cloth bag filled with the detection materials is rolled and pressurized, the detection materials in the cloth bag are uniformly mixed.
In one embodiment, the compression elastic member has one end fixed to the sliding plate 311 and the other end fixed to the fixing post 314, and includes an elastic member body, a protective casing and a limiting ring, the limiting ring is disposed on the upper portion of the elastic member body, the protective casing is sleeved outside the elastic member body, when the elastic member body is in actual use due to the structural characteristics of the elastic member body, if the elastic member body is used in a vertical state, the contact surface of the elastic member body is pressed against the vertical force-receiving portion of the elastic member body when the elastic member body is in contact with a force-receiving object, thereby generating distortion, and affecting the use stability, so that the restoring elasticity of the force-receiving object is not sufficiently exerted, and the elastic member body may be cylindrical or conical helical, and accordingly the corresponding protective casing is matched with the structure of the elastic member body, the cylindrical protective casing or the conical protective casing, and by disposing the protective casing outside the elastic member body, the elastic member body is prevented from being distorted during operation due to the stress, thereby improving the stability, when the elastic member body is subjected to the deformation, the elastic member body is repeatedly deformed, and the elastic member body is prevented from being damaged due to the elastic member body being deformed, and the elastic member body is repeatedly disposed on the limiting ring, and the elastic member body is repeatedly disposed on the limiting ring, and the elastic member body, and the limiting ring, when the elastic member body is repeatedly disposed outside the elastic member is disposed on the elastic member body, the service life is prolonged, the elastic part body can be a pressure spring pipe or a compression spiral spring, and the elastic part can be elastically compressed and reset in a word.
It should be noted that, because of the inherent compression elastic reset characteristic of the compression elastic member, when receiving an external pressure, the compression elastic member is in a compression contraction state, so that an object controlled by the compression elastic member is in a state of being away from a compressed article, and when the compressed article does not generate the external pressure on the compression elastic member, the compression elastic member is in an original reset state along with the object, and waits for a next contraction action.
For easy understanding, in the present embodiment, since the compression elastic member is fixed to the side of the lifting slider 313, and the buffer roller 33 is fixed to the lifting slider 313, when the buffer roller 33 contacts with an external article, the external pressure of the article on the buffer roller 33 increases simultaneously with the increase of the contact surface of the article, the larger the external pressure of the buffer roller 33 from the outside, the larger the pressure applied by the lifting slider 313 to the compression elastic member is, and the larger the contraction action of the compression elastic member is, and at this time, the lifting slider 313 moves along the sliding track 312 with the contraction force of the compression elastic member, which in the present invention has the effect that the larger the contraction force of the compression elastic member is, the larger the pressure applied by the buffer roller 33 to the contacted article is, and the rotation of the buffer roller 33 is accompanied, when the buffer roller 33 applies rolling pressure to the contacted article, the material loaded into the cloth bag is uniformly mixed.
Further, as shown in fig. 4, in the embodiment of the present invention, the lower conveying mechanism 4 and the upper conveying mechanism 5 are both disposed on the support 1, the bottom of the support 1 is provided with the roller 2 or the pulley, and after the lifting buffer mechanism 3 is mounted on the upper conveying mechanism 5, a channel between the upper conveying mechanism 5 and the lower conveying mechanism 4 is used for a cloth bag filled with the detection material to pass through.
It should be noted that the support 1 capable of rolling through the roller 2 is arranged, so that the equipment is convenient to move at any time according to practical environment.
Furthermore, in another embodiment of the present invention, the number of the lifting buffer mechanisms 3 may be at least two, at least two sets of the lifting buffer mechanisms 3 are arranged in parallel along the horizontal direction of the upper conveying driving mounting rack 52, and at least two sets of the lifting buffer mechanisms 3 work synchronously to perform uniform rolling pressure on the cloth bag passing through the lower conveying mechanism 4.
This except that understand, through increase area of contact, more buffer roller 33 produces bigger area of contact to the sack that is equipped with the detection material, and area of contact is bigger, and when the sack was carried through lower part cylinder transfer chain 42, a plurality of buffer roller 33 can carry out more even rolling pressfitting power to the detection material in the sack, and then made the mixture more even.
In another embodiment, as shown in fig. 5, there may be two buffering reset assemblies 32, and it is necessary to match the two buffering reset assemblies 32, each of the two sides of the lifting slider 313 is provided with a fixing post 314, one end of each of the two buffering reset assemblies 32 is fixed on the sliding plate 311, and the other end of each of the two buffering reset assemblies 32 is fixed on the fixing post 314 at each side of the lifting slider 313 correspondingly downward.
Each buffer reset assembly 32 is correspondingly installed on the corresponding fixing column 314 at two sides of the lifting slide block 313.
It should be understood here that, in the above arrangement, when the buffer roller 33 is in the floating rolling material pressing action, the two buffer reset assemblies 32 are arranged, so that the buffer roller 33 can apply force to the passing cloth bag more uniformly and mix the cloth bag more sufficiently.
The working principle of the invention is as follows: the sack that will be equipped with the detection material is carried through lower part conveying mechanism 4, and when carrying to buffer drum 33 department, buffer drum 33 under the elastic force effect that buffering reset unit 32 was applyed, the sack passes through buffer drum 33 and lower part conveying mechanism 4 cooperation, carries the limit to the sack, produces rolling pressure simultaneously, and then carries out the homogeneous mixing to the detection material of packing into the sack.
The technical features mentioned above are combined with each other to form various embodiments which are not listed above, and all of them are regarded as the scope of the present invention described in the specification; further, modifications and variations may be suggested to those skilled in the art in light of the above teachings, and it is intended to cover all such modifications and variations as fall within the scope of the appended claims.

Claims (9)

1. The magnetic substance detection equipment is characterized by comprising a lifting buffer mechanism (3) used for enabling a conveying line to uniformly float up and down in a small amplitude, wherein the lifting buffer mechanism (3) comprises a buffer sliding assembly (31), a buffer resetting assembly (32) and a buffer roller (33), the buffer roller (33) is vertically installed on the buffer sliding assembly (31), the buffer resetting assembly (32) is a compression elastic piece, the compression elastic piece is downwards fixedly connected to the side part of the sliding working end of the buffer sliding assembly (31), the buffer sliding assembly (31) is used for enabling the buffer roller (33) to slide up and down, the compression elastic piece is used for providing buffer elastic force for the buffer roller (33) to float up and down in a reciprocating mode, the buffer roller (33) transmits external force generated when the buffer roller is in contact with a detection material from the conveying line to the compression elastic piece through the buffer sliding assembly (31), so that the elastic force is applied to the buffer roller (33) again when the compression elastic piece deforms, and further continuous uniform rolling mixing action with a small amplitude is generated on the detection material;
the buffering sliding assembly (31) comprises a sliding plate (311), a sliding rail (312) and a lifting sliding block (313), wherein the sliding rail (312) is vertically arranged on the sliding plate (311), the lifting sliding block (313) is connected to the sliding rail (312) in a sliding mode, and a fixing column (314) is arranged on the side portion of the lifting sliding block (313).
2. The magnetic substance detection device according to claim 1, further comprising a lower conveying mechanism (4) and an upper conveying mechanism (5), wherein the conveying working ends of the upper conveying mechanism (5) and the lower conveying mechanism (4) are arranged oppositely, the lower conveying mechanism (4) is used for conveying the cloth bags filled with the detection materials, the upper conveying mechanism (5) is used for installing the lifting buffer mechanism (3) and driving the buffer roller (33) on the lifting buffer mechanism (3) to rotate, and further the cloth bags conveyed by the lower conveying mechanism (4) are uniformly rolled and mixed.
3. The magnetic substance detecting apparatus according to claim 2, wherein the lower conveying mechanism (4) includes a lower conveying driving assembly (41), and a lower roller conveying line (42) mounted at a working end of the lower conveying driving assembly (41), the lower roller conveying line (42) is used for conveying the cloth bag filled with the detecting material, and the lower conveying driving assembly (41) is used for driving the lower roller conveying line (42) to convey the material.
4. The magnetic substance detection device according to claim 2, wherein the upper conveying mechanism (5) comprises an upper conveying driving assembly (51) and an upper conveying driving mounting frame (52) mounted at the working end of the upper conveying driving assembly (51), the upper conveying driving mounting frame (52) is used for mounting the lifting buffer mechanism (3), and the upper conveying driving assembly (51) is used for driving the buffer roller (33) on the lifting buffer mechanism (3) to rotate.
5. The magnetic substance detecting apparatus according to claim 1, wherein one end of the compression elastic member is fixed to the sliding plate (311) and the other end is fixed to the fixing post (314).
6. The magnetic substance detection apparatus according to claim 1, wherein the compression elastic member includes an elastic member body, a protection housing, and a limit ring, the limit ring is disposed on an upper portion of the elastic member body, and the protection housing is sleeved outside the elastic member body.
7. The magnetic substance detection device according to claim 2, wherein the lower conveying mechanism (4) and the upper conveying mechanism (5) are both arranged on a support (1), rollers (2) are arranged at the bottom of the support (1), and after the lifting buffer mechanism (3) is mounted on the upper conveying mechanism (5), a passage between the upper conveying mechanism (5) and the lower conveying mechanism (4) is used for a cloth bag filled with detection materials to pass through.
8. The magnetic substance detecting apparatus according to claim 4, wherein the lifting buffer mechanisms (3) are at least two groups, at least two groups of the lifting buffer mechanisms (3) are arranged side by side along the horizontal direction of the upper conveying driving mounting frame (52), and at least two groups of the lifting buffer mechanisms (3) work synchronously to uniformly roll and mix the cloth bags passing through the lower conveying mechanism (4).
9. The magnetic substance detection device according to claim 1, wherein the number of the buffer reset components (32) is two, the two sides of the lifting slider (313) are respectively provided with a fixed column (314), one end of each of the two buffer components is fixed on the sliding plate (311), and the other end of each of the two buffer components is downwards and correspondingly fixed on the fixed columns (314) at the two sides of the lifting slider (313).
CN202210490320.4A 2022-05-07 2022-05-07 Magnetic substance detection equipment Active CN114950217B (en)

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