Grinding rod cleaning table capable of reducing residual attachment
By combining the design of inclined vibrating slide, roller and air knife structure, the problem of low efficiency of existing grinding rod cleaning devices is solved, and efficient cleaning of grinding rods and full recovery of sample debris are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGCHUN GOLD RES INST
- Filing Date
- 2025-04-16
- Publication Date
- 2026-05-01
AI Technical Summary
Existing grinding rod cleaning devices are inefficient, leading to sample loss and difficulties in cleaning and recovering sample debris.
The design employs a combination of inclined vibrating slide, roller mechanism and air knife structure to achieve multiple separations and efficient recovery of sample debris on the grinding rod through vibration, friction and high-pressure gas cleaning.
It significantly improves the cleaning and separation efficiency of the grinding rod, realizes efficient and non-destructive recovery of sample debris, and has a simplified structure and simple process.
Smart Images
Figure CN224181589U_ABST
Abstract
Description
Abrasive rod cleaning station to reduce residual adhesion Technical Field
[0001] This application relates to the technical field of grinding rod cleaning devices, and more specifically to a grinding rod cleaning station that reduces residual adhesion. Background Technology
[0002] Sample grinding is a very common and important operation in many fields such as manufacturing, mineral analysis, pharmaceuticals, and chemicals. Grinding samples into powder or making them more homogeneous can improve the reactivity, homogeneity, quality, and performance of the samples, facilitating subsequent analysis or reactions. Using a grinding rod can effectively break down and mix samples, improving grinding efficiency.
[0003] However, after grinding samples, a significant amount of sample debris adheres to the grinding rod due to the sample's adhesive properties, leading to sample waste. Furthermore, using the same grinding rod for re-grinding can contaminate other samples. Existing conventional grinding rod cleaning devices typically use water, which not only results in sample loss and makes sample recovery difficult, but also often has low cleaning efficiency, leading to poor cleaning of the grinding rod and inefficient recovery of sample debris.
[0004] Therefore, how to simply and efficiently clean the grinding rods while simultaneously achieving thorough recovery of sample debris is a pressing technical problem. In view of this, it is necessary to provide a grinding rod cleaning station that reduces residual adhesion to solve the aforementioned technical problem. Summary of the Invention
[0005] In view of the technical problems existing in the background art, this application provides a grinding rod cleaning station for reducing residual adhesion, which includes:
[0006] An inclined vibrating cleaning table includes an inclined vibrating slide. The grinding rod to be cleaned is placed on the inclined vibrating slide, so that the grinding rod vibrates on the surface of the slide and slides along a predetermined inclined direction.
[0007] The roller mechanism includes several sets of rollers arranged at intervals and disposed on the upper and lower sides of the inclined vibrating slide, which roll against the upper and lower surfaces of the inclined vibrating slide.
[0008] The container is connected to the inclined vibrating cleaning table and is used to collect sample debris separated from the grinding rod during cleaning.
[0009] As a further improvement of this utility model, the inclined vibration cleaning table also includes an air knife structure; the air knife structure is disposed above the end of the inclined vibration slide.
[0010] As a further improvement of this utility model, the air knife structure includes a high-pressure gas outlet located in the middle, and air guide plates symmetrically arranged on both sides of the high-pressure gas outlet.
[0011] As a further improvement of this utility model, the included angle between the air guide plate and the inclined vibration slide is an acute angle.
[0012] As a further improvement of this utility model, the end of the inclined vibration slide is provided with a hollow structure; the air knife structure is provided above the hollow structure, and a sample debris collection guide channel is provided below it.
[0013] As a further improvement of this utility model, the roller includes an upper roller and a lower roller respectively disposed on the upper and lower sides of the inclined vibration slide surface; elastic brushes are disposed on the surfaces of the upper roller and the lower roller.
[0014] As a further improvement of this utility model, the roller rotates clockwise during operation.
[0015] As a further improvement of this utility model, the sample debris collection guide channel is inclined and communicates with the receiving cylinder.
[0016] As a further improvement of this utility model, the end of the inclined vibration slide is also provided with a grinding rod guide channel for guiding and recycling the cleaned grinding rod.
[0017] As a further improvement of this utility model, the grinding rod guide channel is an inclined sliding plate, the lower end of which is connected to the grinding rod recycling unit.
[0018] As a further improvement of this utility model, the receiving cylinder is disposed below the inclined vibrating cleaning table; the inclined vibrating cleaning table also includes a vibration drive motor for driving the inclined vibrating slide to vibrate.
[0019] As a further improvement of this utility model, the inclined vibration slide is an elastic slide.
[0020] Beneficial effects:
[0021] The grinding rod cleaning station provided in this application, which reduces residual adhesion, effectively removes sample debris from the grinding rods through a combined design of an inclined vibrating slide and a roller mechanism, significantly improving the cleaning and separation efficiency. Furthermore, an air knife structure is further incorporated at the end of the inclined vibrating slide to ensure even removal of sample debris. The cleaning station also utilizes a combined design of a perforated slide and a sample debris collection and guiding channel to effectively guide the sample debris separated during the vibration, sliding, and frictional rolling processes of the grinding rods, as well as the high-pressure gas rinsing process of the air knife structure, into the receiving container, thereby achieving efficient and non-destructive recovery of sample debris. Based on this integrated structural design, the cleaning station simultaneously achieves efficient separation and cleaning of the grinding rods and thorough, non-destructive recovery of sample debris, with a simplified structure and process.
[0022] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, the following are specific embodiments of this application. Attached Figure Description
[0023] To more clearly illustrate the technical solutions of this application, the accompanying drawings used in this application will be briefly described below. Obviously, the drawings described below are merely some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without any creative effort.
[0024] Figure 1 is a schematic diagram of the structure of the grinding rod cleaning station for reducing residual adhesion in an embodiment of this application;
[0025] Figure 2 is a partial internal structure diagram of the grinding rod cleaning station for reducing residual adhesion in an embodiment of this application;
[0026] Explanation of reference numerals in the attached figures:
[0027] 1. Inclined vibrating slide; 2. Upper roller; 3. Lower roller; 4. Air knife structure; 5. Hollowed-out structure; 6. Grinding rod guide channel; 7. Sample debris collection guide channel; 8. Receiving cylinder. Detailed Implementation
[0028] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.
[0029] Unless otherwise defined, 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 application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.
[0030] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.
[0031] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.
[0032] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.
[0033] In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).
[0034] In the description of the embodiments of this application, the technical terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.
[0035] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.
[0036] To address the technical problems of existing conventional grinding rod cleaning devices that typically use water as a cleaning medium, which not only leads to sample loss and makes sample recovery difficult, but also results in low cleaning efficiency and poor cleaning efficiency of grinding rods and sample debris recovery, please refer to Figures 1 and 2. This application provides a grinding rod cleaning table that reduces residual adhesion, which includes: an inclined vibrating cleaning table, a roller mechanism, and a receiving cylinder 8.
[0037] In some specific embodiments, the grinding rod cleaning table for reducing residual adhesion also includes a supporting housing for accommodating and supporting the inclined vibrating cleaning table, the roller mechanism, and the housing cylinder 8.
[0038] Please refer to Figures 1 and 2. The inclined vibration cleaning table includes an inclined vibration slide 1, an air knife structure 4, and a sample debris collection guide channel 7.
[0039] The inclined vibration slide 1 is a sloping slide with a predetermined inclination angle. The grinding rod to be cleaned is placed vertically on the inclined vibration slide 1. Based on the effect of gravity, the grinding rod vibrates on the surface of the slide and slides along the predetermined inclination direction.
[0040] The inclined vibration slide 1 is driven by a vibration drive motor and the vibration frequency is set.
[0041] The air knife structure 4 is located above the end of the inclined vibration slide 1 and removes the remaining sample debris on the grinding rod by the action of high-pressure air.
[0042] In some specific embodiments, the air knife structure 4 includes a high-pressure gas outlet located in the middle and guide plates symmetrically arranged on both sides of the high-pressure gas outlet; the angle between the guide plates and the inclined vibration slide 1 is an acute angle. This structural arrangement allows high-pressure gas to be blown out of the high-pressure gas outlet of the air knife structure 4 when the grinding rod on the inclined vibration slide 1 slides to its end. Under the action of the guide plates on both sides, a triangular-like airflow area is formed to further remove sample debris from the grinding rod. The sample debris is then further blown by the high-pressure air into the sample debris collection guide channel 7 located below the end of the inclined vibration slide 1.
[0043] The inclined vibration slide 1 has a hollow structure 5 at its end; the air knife structure 4 is located above the hollow structure 5, and the sample debris collection guide channel 7 is located below it.
[0044] The sample debris collection guide channel 7 is inclined at a predetermined angle and is connected to the receiving cylinder 8. With this structural arrangement, based on gravity, sample debris that falls off the hollow structure 5 can be directly guided into the receiving cylinder 8 through the inclined sample debris collection guide channel 7, thus achieving full recovery of the sample debris.
[0045] In some specific embodiments, the inclined vibrating slide 1 is further provided with a grinding rod guide channel 6 at its end, which is connected to the tail of the hollow structure 5. After the grinding rod is cleaned by the air knife structure 4, it slides directly into the grinding rod guide channel 6 to guide and recycle the cleaned grinding rod. The grinding rod guide channel 6 is an inclined sliding plate, and its lower end is connected to the grinding rod recycling unit.
[0046] Please refer to Figures 1 and 2. The roller mechanism includes several sets of rollers arranged at intervals and disposed on the upper and lower sides of the inclined vibration slide 1 along the inclined direction, which roll against the upper and lower surfaces of the inclined vibration slide 1.
[0047] Specifically, the roller mechanism includes an upper roller 2 and a lower roller 3 respectively disposed on the upper and lower sides of the inclined vibration slide 1 surface. The inclined vibration slide 1 is an elastic slide.
[0048] In some specific embodiments, elastic brushes are provided on the surfaces of both the upper roller 2 and the lower roller 3. During operation, the rollers rotate clockwise. With this structural arrangement, roller structures are positioned above and below the inclined vibration slide 1 driven by the vibration drive motor. The upper roller 2, located above the inclined surface of the vibration slide 1, can directly contact the grinding rod. During vibration sliding, it also abuts and rubs against the rolling upper roller 2, thereby further removing sample debris from the grinding rod through the combined forces of vibration and friction. Due to the elastic structure of the inclined vibration slide 1, the vibration sliding process can continue as the roller mechanism compresses and rubs the grinding rod. Furthermore, the elastic brushes on the roller surface can effectively contact the grinding rod, thoroughly brushing away sample debris from its surface. During the rotation of the rollers, the surface brushes can also clean the perforated surface of the inclined vibration slide 1, preventing blockage of the perforated channels.
[0049] Please refer to Figures 1 and 2. The container 8 is connected to the inclined vibration cleaning table and is used to collect sample debris separated from the grinding rod during cleaning.
[0050] Specifically, the receiving cylinder 8 is located below the inclined vibration cleaning table and is used to collect sample debris falling from the inclined vibration slide 1 and sample debris discharged from the sample debris collection guide channel 7.
[0051] In summary, the grinding rod cleaning station for reducing residual adhesion provided by this utility model uses the inclined vibrating slide 1 as its core structure, supplemented by a roller mechanism and an air knife structure 4. These three components work together to achieve three effective separation processes of sample debris on the grinding rod, thereby achieving efficient cleaning of the grinding rod. Specifically, the inclined vibrating slide 1 can be divided into three sections: the upper section is a feeding vibrating sliding section, the middle section is a combined vibration and rolling section, and the lower section is a combined vibration and air knife structure 4 section.
[0052] The upper section is a hollow, inclined vibrating slide 1 (with an inclination angle greater than the middle section). The grinding rod is placed vertically in the upper section. During the vibration and downward sliding process, sample debris is first separated and falls directly into the receiving cylinder 8 below. The middle section combines the inclined vibrating slide 1 with a roller mechanism. During the vibration and sliding of the grinding rod, the rolling friction of the roller and the brushing action are also used to assist in the removal of sample debris from the grinding rod. Thus, through the two actions of vibration and friction, the sample debris on the grinding rod is removed and separated a second time. The lower section combines the inclined vibrating slide 1 with an air knife structure 4. During the vibration and sliding of the grinding rod, the high-pressure gas cleaning action of the air knife structure 4 is added. Thus, through the action of vibration and high-pressure gas, the sample debris on the grinding rod is cleaned and separated a third time.
[0053] In summary, this application provides a grinding rod cleaning table that reduces residual adhesion, relating to the technical field of grinding rod cleaning devices. It includes: an inclined vibration cleaning table, comprising an inclined vibration slide, on which the grinding rod to be cleaned is placed, causing the grinding rod to vibrate on the slide surface while simultaneously sliding along a predetermined inclined direction; a roller mechanism, comprising several sets of rollers arranged at intervals along the inclined direction on the upper and lower sides of the inclined vibration slide, rolling against the upper and lower surfaces of the inclined vibration slide; and a receiving cylinder, connected to the inclined vibration cleaning table, for collecting sample debris separated from the grinding rod during cleaning. Through the integrated design of the inclined vibration slide and the roller mechanism, sample debris on the grinding rod can be effectively removed through a combination of vibration and friction, significantly improving the cleaning and separation efficiency of the grinding rod; furthermore, an air knife structure is provided at the end of the inclined vibration slide, allowing for further thorough removal of sample debris from the grinding rod. This cleaning station also utilizes a combined structural design of a hollowed-out slide and a sample debris collection and guiding channel. This design allows sample debris separated and cleaned during the vibration sliding and friction rolling processes of the grinding rod, as well as during the air knife cleaning process, to be effectively guided into the receiving cylinder, thereby achieving efficient and non-destructive recovery of sample debris. Based on the above integrated structural design, this cleaning station simultaneously achieves efficient separation and cleaning of the grinding rod and thorough and non-destructive recovery of sample debris, while also possessing a streamlined structure and simple process.
[0054] It should be noted that this application is not limited to the above-described embodiments. The above embodiments are merely examples, and any embodiments with the same structure and effect as the technical concept within the scope of this application are included in the technical scope of this application. Furthermore, various modifications that can be conceived by those skilled in the art to the embodiments, and other ways of constructing by combining some of the constituent elements of the embodiments, without departing from the spirit of this application, are also included in the scope of this application.
Claims
1. A grinding rod cleaning station for reducing residual adhesion, characterized in that, include: An inclined vibration cleaning table includes an inclined vibration slide, on which a grinding rod to be cleaned is placed, causing the grinding rod to vibrate on the slide surface while sliding along a predetermined inclined direction; a roller mechanism including several sets of rollers arranged at intervals and positioned on the upper and lower sides of the inclined vibration slide along the inclined direction, rolling against the upper and lower surfaces of the inclined vibration slide; and a receiving cylinder, connected to the inclined vibration cleaning table, for collecting sample debris separated from the grinding rod during cleaning.
2. The grinding rod cleaning station for reducing residual adhesion according to claim 1, characterized in that, The inclined vibrating cleaning table also includes an air knife structure; the air knife structure is located above the end of the inclined vibrating slide.
3. The grinding rod cleaning station for reducing residual adhesion according to claim 2, characterized in that, The air knife structure includes a high-pressure gas outlet located in the middle, and air guide plates symmetrically arranged on both sides of the high-pressure gas outlet.
4. The grinding rod cleaning station for reducing residual adhesion according to claim 3, characterized in that, The angle between the air guide plate and the inclined vibration slide is an acute angle.
5. The grinding rod cleaning station for reducing residual adhesion according to claim 2, characterized in that, The end of the inclined vibration slide is provided with a hollow structure; the air knife structure is provided above the hollow structure, and the sample debris collection guide channel is provided below it.
6. The grinding rod cleaning station for reducing residual adhesion according to claim 1, characterized in that, The rollers include an upper roller and a lower roller respectively disposed on the upper and lower sides of the inclined vibrating slide surface; elastic brushes are disposed on the surfaces of the upper roller and the lower roller.
7. The grinding rod cleaning station for reducing residual adhesion according to claim 1, characterized in that, When in operation, the roller rotates clockwise.
8. The grinding rod cleaning station for reducing residual adhesion according to claim 5, characterized in that, The sample debris collection guide channel is inclined and communicates with the container cylinder.
9. The grinding rod cleaning station for reducing residual adhesion according to claim 1, characterized in that, The inclined vibration slide is also provided with a grinding rod guide channel at the end, which is used to guide the cleaned grinding rods for recycling; the grinding rod guide channel is an inclined slide plate, and its lower end is connected to the grinding rod recycling unit.
10. The grinding rod cleaning station for reducing residual adhesion according to claim 1, characterized in that, The receiving cylinder is located below the inclined vibrating cleaning table; the inclined vibrating cleaning table also includes a vibration drive motor for driving the inclined vibrating slide to vibrate.