CN217514327U - Particle refining device for melamine tableware processing - Google Patents
Particle refining device for melamine tableware processing Download PDFInfo
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- CN217514327U CN217514327U CN202220976773.3U CN202220976773U CN217514327U CN 217514327 U CN217514327 U CN 217514327U CN 202220976773 U CN202220976773 U CN 202220976773U CN 217514327 U CN217514327 U CN 217514327U
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Abstract
本实用新型涉及密胺餐具生产设备技术领域，具体公开了一种密胺餐具加工用颗粒细化装置，机体为直立筒状结构，机体顶部的中心设置有顶部柱形腔，机体中部位于顶部柱形腔下方的位置由上至下依次设置有第一研磨腔、第二研磨腔和第三研磨腔，第一研磨腔、第二研磨腔以及第三研磨腔分别为柱形腔体结构，且第一研磨腔的内径大于第二研磨腔的内径，第二研磨腔的内径大于第三研磨腔的内径，第三研磨腔的底端连接有出料口，机体顶面一侧设置有进料漏斗，进料漏斗底端与顶部柱形腔的顶部之间设置有进料通道，研磨辊轴转动安装于机体内腔的轴心位置，研磨辊轴对应于顶部柱形腔的外壁固定连接有螺旋压板；解决了密胺颗粒研磨细化效率不高的问题。
The utility model relates to the technical field of melamine tableware production equipment, and specifically discloses a particle refining device for melamine tableware processing. A first grinding chamber, a second grinding chamber and a third grinding chamber are arranged in sequence from top to bottom at the position below the cavity, and the first grinding chamber, the second grinding chamber and the third grinding chamber are respectively cylindrical cavity structures, and The inner diameter of the first grinding chamber is larger than the inner diameter of the second grinding chamber, the inner diameter of the second grinding chamber is larger than the inner diameter of the third grinding chamber, the bottom end of the third grinding chamber is connected with a discharge port, and the top side of the machine body is provided with a feeding Funnel, a feeding channel is arranged between the bottom end of the feeding funnel and the top of the top cylindrical cavity, the grinding roller shaft is rotated and installed at the axis position of the inner cavity of the machine, and the grinding roller shaft is fixedly connected to the outer wall of the top cylindrical cavity. Spiral pressing plate; solves the problem of low grinding and refining efficiency of melamine particles.
Description
Technical Field
The utility model relates to a melamine tableware production facility technical field specifically is a device is refine with granule to melamine tableware processing.
Background
Melamine is melamine resin, the chemical name melamine. Melamine products are formed by heating, pressurizing and pressing melamine resin powder, have the advantages of lightness, beauty, low temperature resistance, difficult breakage and the like, and are often used for manufacturing tableware.
The melamine powder is applied and produced from powdered mostly, process the powdered melamine and just need grind processing into powdered then, in order to promote the grinding efficiency and the effect of melamine powder, the granule of melamine powder refines the device all has been researched and made to a lot of producers, but this type of device is that the raw materials with the melamine powder is put into the container and is ground directly, because the granule that reaches the particle diameter requirement in the grinding process can not in time discharge, consequently influences the efficiency of whole grinding process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a melamine is granule for tableware processing refines device for solve among the prior art problem that the melamine granule grinding refines inefficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a particle refining device for processing melamine tableware comprises a machine body, a grinding roller shaft and a grinding motor for driving the grinding roller shaft to rotate, wherein the machine body is of an upright cylindrical structure, a top cylindrical cavity is arranged at the center of the top of the machine body, a first grinding cavity, a second grinding cavity and a third grinding cavity are sequentially arranged at the position, below the top cylindrical cavity, in the middle of the machine body from top to bottom, the first grinding cavity, the second grinding cavity and the third grinding cavity are respectively of a cylindrical cavity structure, the inner diameter of the first grinding cavity is larger than that of the second grinding cavity, the inner diameter of the second grinding cavity is larger than that of the third grinding cavity, a discharge port is connected with the bottom end of the third grinding cavity, a feeding funnel is arranged on one side of the top surface of the machine body, a feeding channel is arranged between the bottom end of the feeding funnel and the top of the top cylindrical cavity, the grinding roll shaft is rotatably arranged at the axis position of the inner cavity of the machine body, and the grinding roll shaft is fixedly connected with a spiral pressing plate corresponding to the outer wall of the top cylindrical cavity.
Preferably, the grinding roller shaft is provided with a plurality of first auxiliary grinding rollers along the circumference corresponding to the outer wall of the first grinding cavity, the grinding roller shaft is provided with a plurality of second auxiliary grinding rollers along the circumference corresponding to the outer wall of the second grinding cavity, and the first auxiliary grinding rollers and the second auxiliary grinding rollers are respectively and correspondingly rotatably installed in arc-surface grooves formed in the outer wall of the grinding roller shaft along the circumference.
Preferably, a central shaft is fixedly sleeved at the axis position of the grinding roller shaft, the bottom end of the central shaft is rotatably sleeved at the central position of the bottom surface of the third grinding cavity, the top end of the central shaft is rotatably sleeved at the central position of the top surface of the top cylindrical cavity, a cylindrical shell is fixedly connected at the central position of the top surface of the machine body, the grinding motor is sleeved in the cylindrical shell, and the top end of the central shaft is fixedly butted with a power output shaft of the grinding motor.
Preferably, the bottom of the machine body is provided with an annular material collecting cavity corresponding to the outer edge of the bottom surface of the third grinding cavity, and the discharge port is formed in the bottom end of the annular material collecting cavity.
Preferably, the bottom surface in annular collecting cavity is the heliciform, the discharge gate is seted up in the lowest of heliciform bottom surface.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a melamine granule grinds device of refining has set gradually multistage grinding structure according to the order from the top down for the granule that finally refines can in time discharge downwards, has improved the efficiency that the granule ground refines greatly.
Drawings
Fig. 1 is a schematic overall front view structure diagram of the present invention;
fig. 2 is a schematic sectional structure view of the machine body of the present invention;
fig. 3 is the structure schematic diagram of the grinding roller according to the present invention.
In the figure: 1-body; 11-a feed hopper; 12-a top cylindrical cavity; 13-a feed channel; 14-a first grinding chamber; 15-a second grinding chamber; 16-a third grinding chamber; 17-an annular collecting chamber; 18-a discharge hole; 19-a cylindrical housing;
2-grinding the motor;
3-grinding the roll shaft; 31-a spiral platen; 32-a first auxiliary grinding roller; 33-a second auxiliary grinding roller; 34-central axis.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution, a particle refining apparatus for processing melamine tableware, comprising a machine body 1, a grinding roller shaft 3 and a grinding motor 2 for driving the grinding roller shaft 3 to rotate, wherein the machine body 1 is a vertical cylindrical structure, a top cylindrical cavity 12 is disposed at the center of the top of the machine body 1, a first grinding cavity 14, a second grinding cavity 15 and a third grinding cavity 16 are sequentially disposed at the middle part of the machine body 1 below the top cylindrical cavity 12 from top to bottom, the first grinding cavity 14, the second grinding cavity 15 and the third grinding cavity 16 are respectively cylindrical cavity structures, the inner diameter of the first grinding cavity 14 is greater than the inner diameter of the second grinding cavity 15, the inner diameter of the second grinding cavity 15 is greater than the inner diameter of the third grinding cavity 16, the bottom end of the third grinding cavity 16 is connected to a discharge port 18, a feeding funnel 11 is disposed at one side of the top surface of the machine body 1, a feeding channel 13 is disposed between the bottom end of the feeding funnel 11 and the top of the top cylindrical cavity 12, the grinding roll shaft 3 is rotatably arranged at the axis position of the inner cavity of the machine body 1, and a spiral pressing plate 31 is fixedly connected to the outer wall of the grinding roll shaft 3 corresponding to the top cylindrical cavity 12.
In this embodiment, the outer wall that grinding roller shaft 3 corresponds to first grinding chamber 14 evenly is provided with a plurality of first supplementary grinding rollers 32 along circumference, and grinding roller shaft 3 evenly is provided with a plurality of second supplementary grinding rollers 33 along circumference corresponding to the outer wall that second grinding chamber 15, and first supplementary grinding rollers 32 and second supplementary grinding rollers 33 correspond respectively to rotate and install in the cambered surface recess that grinding roller shaft 3 outer wall was seted up along circumference.
In this embodiment, a central shaft 34 is fixedly sleeved at the axial center of the grinding roller shaft 3, the bottom end of the central shaft 34 is rotatably sleeved at the central position of the bottom surface of the third grinding cavity 16, the top end of the central shaft 34 is rotatably sleeved at the central position of the top surface of the top cylindrical cavity 12, a cylindrical shell 19 is fixedly connected at the central position of the top surface of the machine body 1, the grinding motor 2 is sleeved in the cylindrical shell 19, and the top end of the central shaft 34 is fixedly butted with a power output shaft of the grinding motor 2.
In this embodiment, the bottom of the machine body 1 is provided with an annular material collecting cavity 17 corresponding to the outer edge of the bottom surface of the third grinding cavity 16, and the discharge hole 18 is formed in the bottom end of the annular material collecting cavity 17.
In this embodiment, the bottom surface of the annular material collecting cavity 17 is spiral, and the discharge hole 18 is arranged at the lowest position of the spiral bottom surface.
The working principle is as follows: when in use, the granular raw materials to be refined are poured from the feeding funnel 11; the particulate material flows into the top cylindrical cavity 12 through the feed channel 13; the grinding motor 2 drives the grinding roll shaft 3 to rotate; the spiral pressing plate 31 rotating with the grinding roll shaft 3 pushes the granular raw material downward; the particle raw material enters the first grinding cavity 14 to be ground by the grinding roller shaft 3 and the first auxiliary grinding roller 32, and the primary refining is completed; the primary refinement and the small particles in the raw material flow downwards into the second grinding chamber 15 under the action of gravity and the lower pressure provided by the spiral pressing plate 31; the particles in the second grinding chamber 15 are ground by the grinding roller shaft 3 and the second auxiliary grinding roller 33 to complete the second stage of refinement; the particles after the second-stage refining enter a third grinding cavity 16 and are further ground and refined by a grinding roller shaft 3 to finish the last refining process; the refined particles flow downwards into the annular collecting cavity 17 and are finally discharged through the discharge hole 18.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220976773.3U CN217514327U (en) | 2022-04-25 | 2022-04-25 | Particle refining device for melamine tableware processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220976773.3U CN217514327U (en) | 2022-04-25 | 2022-04-25 | Particle refining device for melamine tableware processing |
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| CN217514327U true CN217514327U (en) | 2022-09-30 |
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| CN202220976773.3U Active CN217514327U (en) | 2022-04-25 | 2022-04-25 | Particle refining device for melamine tableware processing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119747037A (en) * | 2025-02-20 | 2025-04-04 | 安徽雅豪自动化装备有限公司 | Grinding equipment for magnetic material production |
| CN119817291A (en) * | 2025-02-12 | 2025-04-15 | 昆明诏倥电子科技有限公司 | Water-fertilizer integrated equipment for tea cultivation with thorough water-fertilizer mixing |
-
2022
- 2022-04-25 CN CN202220976773.3U patent/CN217514327U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119817291A (en) * | 2025-02-12 | 2025-04-15 | 昆明诏倥电子科技有限公司 | Water-fertilizer integrated equipment for tea cultivation with thorough water-fertilizer mixing |
| CN119817291B (en) * | 2025-02-12 | 2025-11-04 | 昆明诏倥电子科技有限公司 | A water and fertilizer integrated equipment for tea cultivation that ensures thorough water and fertilizer mixing |
| CN119747037A (en) * | 2025-02-20 | 2025-04-04 | 安徽雅豪自动化装备有限公司 | Grinding equipment for magnetic material production |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20260121 Address after: 132600 Jilin Province, Jilin City, Shulan City, Xiaozhen Town, Chengnan Village, Group Three Patentee after: Zhang Yuan Country or region after: China Address before: 231200 Anhui Province Hefei City Feixi County Zipeng Industrial Park Zhuier Road Patentee before: Anhui Zhonghe Melamine Products Co.,Ltd. Country or region before: China |