CN214864015U - Lower stone mill rotating material levigating hard natural stone mill - Google Patents
Lower stone mill rotating material levigating hard natural stone mill Download PDFInfo
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- CN214864015U CN214864015U CN202120587830.4U CN202120587830U CN214864015U CN 214864015 U CN214864015 U CN 214864015U CN 202120587830 U CN202120587830 U CN 202120587830U CN 214864015 U CN214864015 U CN 214864015U
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- stone mill
- mill
- stone
- hard natural
- lower stone
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- 239000004575 stone Substances 0.000 title claims abstract description 142
- 239000000463 material Substances 0.000 title claims abstract description 75
- 238000000227 grinding Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 6
- 238000003801 milling Methods 0.000 claims description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a lower stone mill pivoted levigating stereoplasm natural stone mill of material. The hard natural stone mill comprises a rotating assembly, and a pressurizing assembly, an upper stone mill, a lower stone mill, a receiving disc and a rack which are sequentially arranged from top to bottom, wherein the pressurizing assembly is connected with the upper stone mill; the upper stone mill is rotationally connected with the lower stone mill, and is also provided with a feed inlet communicated with the lower surface of the upper stone mill; the lower stone mill is connected with the rotating assembly; the receiving disc is provided with a discharge hole for receiving fine materials overflowing between the upper stone mill and the lower stone mill; the frame is connected with the receiving tray. The utility model discloses an adopt the levigating stereoplasm natural stone mill of lower stone mill pivoted material for it is fixed to go up the stone mill, is favorable to automatic material conveying, simultaneously, through configuration pressure components, can adjust the pressure size of applying at last stone mill according to the material and the shape of material, promotes levigated quality and the efficiency of material.
Description
Technical Field
The utility model relates to a material processing equipment especially relates to a lower levigating stereoplasm natural stone mill of stone mill pivoted material.
Background
In industrial production and daily life, materials with large shapes are ground or pulverized into powder by material processing equipment for convenience in use. However, the traditional stone mill works in a mode that the upper stone mill rotates and the lower stone mill is fixed, and the stone mill adopting the mode can only adjust the pressure by relying on the self weight of the upper stone mill. With the adoption of the stone mill, the rotation of the upper stone mill can cause the pressure adjustment to be complex, and meanwhile, the position of the feeding hole is not fixed, so that the automatic feeding is difficult. Therefore, a new stone mill capable of adjusting pressure and being easily automatically fed is needed.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a lower levigating stereoplasm natural stone mill of stone mill pivoted material has pressure adjustable and easy automatic feed's advantage.
The technical scheme of the utility model is that: a material levigating hard natural stone mill with a lower stone mill rotating comprises a rotating assembly, and a pressurizing assembly, an upper stone mill, a lower stone mill, a receiving disc and a rack which are sequentially arranged from top to bottom, wherein the pressurizing assembly is connected with the upper stone mill; the upper stone mill is rotationally connected with the lower stone mill, and is also provided with a feed inlet communicated with the lower surface of the upper stone mill; the lower stone mill is connected with the rotating assembly; the receiving disc is provided with a fine material discharge hole for receiving overflow between the upper stone mill and the lower stone mill; the frame is connected with the receiving tray.
The working principle of the technical scheme is as follows: according to the material and the shape of the material, the pressure applied by the upper stone mill is adjusted by changing the weight of the pressurizing assembly, the material is filled from the feed inlet, the rotating assembly is started to drive the lower stone mill to rotate, the material is ground into fine materials between the upper stone mill and the lower stone mill, then the fine materials overflow into the receiving disc, and then the fine materials are collected through the discharge outlet.
The materials rotating by the lower stone mill are finely ground into the hard natural stone mill, so that the upper stone mill is fixed, and automatic feeding is facilitated; through configuration pressurization subassembly, can adjust the pressure size of applying at last stone mill according to the material and the shape of material, promote the levigated quality of material.
Preferably, the pressurizing assembly comprises a spring and pressurizing plates, one end of the spring is connected with the upper surface of the upper stone mill, the other end of the spring is connected with the pressurizing plates arranged above the spring, and the pressure of the upper stone mill is adjusted by changing the number of the pressurizing plates for different materials or shapes, so that the grinding quality of the materials is improved.
Preferably, the rotating assembly comprises a transmission shaft, an electric motor and a reduction gearbox, wherein the electric motor is fixed on the rack, the reduction gearbox is in adaptive connection with the electric motor, the first end of the transmission shaft is connected with the reduction gearbox, the second end of the transmission shaft is connected with the lower stone mill, the electric motor is used for controlling the rotation of the lower stone mill, and the working efficiency is greatly improved.
Preferably, the hard natural stone mill further comprises a scraping plate, the scraping plate is mounted on the side face of the lower stone mill and corresponds to the receiving plate, and under the driving of the lower stone mill, fine materials automatically entering the receiving plate from gaps between the upper stone mill and the lower stone mill are scraped into the discharging hole by the scraping plate, so that the hard natural stone mill is simple and efficient.
Preferably, the bottom of frame is connected with the mounting panel, the mounting panel passes through rag bolt and is connected with ground to this fixes the stone mill, avoids appearing rocking the levigated quality of influence material, promotes the stability of stone mill.
Preferably, the feed inlet department is equipped with rather than the feeder hopper that corresponds, discharge gate department is equipped with rather than the play hopper that corresponds, through connecting feeder hopper and play hopper, is convenient for the filling and the collection of material.
Preferably, an adjusting plate for adjusting the flow of the material entering the stone mill is arranged between the feed hopper and the feed inlet, so that the influence on the grinding quality of the material caused by more or less feeding due to different particle shapes of the material is avoided.
The utility model has the advantages that:
1. the materials rotating by the lower stone mill are finely ground into the hard natural stone mill, so that the upper stone mill is fixed, and automatic feeding is facilitated;
2. by configuring the pressurizing assembly, the pressure applied to the upper stone mill can be adjusted according to the material and the shape of the material, so that the grinding quality of the material is improved;
3. the arrangement of the transmission component comprising the motor can obviously improve the working efficiency of the stone mill for grinding hard natural stone materials into fine powder;
4. the scraper plate can rotate along with the lower stone mill, so that fine materials in the receiving disc are automatically led into the discharge hole, and the scraper plate is simple and efficient;
5. the rack is connected with the ground through the mounting plate and the foundation bolts so as to fix the stone mill, avoid shaking to influence the grinding quality of materials and improve the stability of the stone mill;
6. the feeding hopper and the discharging hopper are arranged, so that the filling and the collection of materials are more convenient;
7. through set up the regulating plate between feeder hopper and the feed inlet to adjust the material flow who gets into the stone mill, promote levigated quality.
Drawings
FIG. 1 is a schematic view of a stone mill for grinding hard natural stone with a rotating lower stone mill according to an embodiment of the present invention;
fig. 2 is a schematic top view of fig. 1.
Description of reference numerals:
10. putting the mixture into a stone mill; 20. b, stone milling; 30. a take-up pan; 40. a frame; 51. an electric motor; 52. a reduction gearbox; 53. a rotating shaft; 61. a spring; 62. a pressurizing plate; 70. mounting a plate; 80. a discharge hopper; 90. a discharge port; 100. a feed inlet; 110 feed hoppers.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in fig. 1-2, a material-grinding hard natural stone mill with a lower stone mill rotating to grind materials comprises a rotating assembly, a pressurizing assembly, an upper stone mill 10, a lower stone mill 20, a receiving tray 30 and a frame 40, which are sequentially arranged from top to bottom. Wherein the pressing assembly is connected to the upper stone mill 10. The upper stone mill 10 is rotatably connected to the lower stone mill 20, and the upper stone mill 10 is further provided with a feed inlet 100 leading to the lower surface of the upper stone mill. The lower stone mill 20 is connected to the rotating assembly. The take-up pan 30 has a discharge outlet 90 for receiving fine material that overflows between the upper and lower grinders 10, 20. The frame 40 is connected to the take-up tray 30.
The working principle of the technical scheme is as follows:
according to the material and the shape of the material, the pressure applied by the upper stone mill is adjusted by changing the weight of the pressurizing assembly, the material is filled from the feed inlet, the rotating assembly is started to drive the lower stone mill to rotate, the material is ground into fine materials between the upper stone mill and the lower stone mill, then the fine materials overflow into the receiving disc, and then the fine materials are collected through the discharge outlet.
The materials rotating by the lower stone mill are finely ground into the hard natural stone mill, so that the upper stone mill is fixed, and automatic feeding is facilitated; through configuration pressurization subassembly, can adjust the pressure size of applying at last stone mill according to the material and the shape of material, promote the levigated quality of material.
In another embodiment, as shown in fig. 1-2, the rotating assembly includes a transmission shaft 53, a motor 51 and a reduction box 52, wherein the motor 51 is fixed on the frame 40, the reduction box 52 is connected to the motor 51, a first end of the transmission shaft 53 is connected to the reduction box 52, a second end is connected to the lower stone mill 20, and the motor 51 is used to control the rotation of the lower stone mill 20, so that the working efficiency is greatly improved. Here, the connection of the transmission shaft 53 and the lower stone mill 20 may be a detachable connection or a fixed connection. Here, the motor 51 may be a three-phase asynchronous motor or a servo motor, but the present invention is not limited thereto.
In another embodiment, as shown in fig. 1-2, the pressing assembly includes a spring 61 and a pressing plate 62, one end of the spring 61 is connected to the upper surface of the upper stone mill 10, and the other end is connected to the pressing plate 62 disposed above the spring 61. The pressure of the upper stone mill 10 is adjusted by changing the number of the pressure plates 62 for different materials or shapes, so that the grinding quality of the materials is improved. Here, the springs 61 may be uniformly distributed on the upper surface of the upper stone mill 10, and the number is generally 3 or more.
In another embodiment, as shown in fig. 1-2, the stone mill for hard natural stone further comprises a scraping plate, which is installed on the side of the lower stone mill 20 and corresponds to the receiving tray 30. Under the driving of the lower stone mill 20, the scraping plate scrapes fine materials which automatically enter the receiving disc 30 from the gap between the upper stone mill 10 and the lower stone mill 20 into the discharge hole 90, and the operation is simple and efficient.
In another embodiment, as shown in fig. 1-2, the bottom of the frame 40 is connected to the ground through anchor bolts to fix the stone mill, so as to avoid shaking from affecting the grinding quality of the material.
In another embodiment, as shown in fig. 1-2, the feeding inlet 100 is provided with a feeding hopper 110 corresponding thereto, and the discharging outlet 90 is provided with a discharging hopper 80 corresponding thereto, so that the feeding hopper 110 and the discharging hopper 80 are connected to facilitate the filling and collecting of the materials.
In another embodiment, as shown in fig. 1-2, an adjusting plate for adjusting the flow rate of the material entering the stone mill is provided between the feeding hopper 110 and the feeding port 100, so as to avoid the influence on the grinding quality of the material due to the fact that the material is fed more or less due to different particle shapes of the material, and improve the stability of the operation of the stone mill.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. The stone mill for grinding hard natural stone by grinding materials with the rotation of the lower stone mill is characterized by comprising a rotating component, and a pressurizing component, an upper stone mill, a lower stone mill, a material receiving disc and a frame which are sequentially arranged from top to bottom, wherein,
the pressurizing assembly is connected with the upper stone mill; the upper stone mill is rotationally connected with the lower stone mill, and is also provided with a feed inlet communicated with the lower surface of the upper stone mill; the lower stone mill is connected with the rotating assembly; the receiving disc is provided with a fine material discharge hole for receiving overflow between the upper stone mill and the lower stone mill; the frame is connected with the receiving tray.
2. A bottom stone mill for material-grinding hard natural stone according to claim 1, wherein the pressing unit includes a spring and a pressing plate, one end of the spring is connected to the upper surface of the top stone mill, and the other end is connected to the pressing plate disposed above the spring.
3. The stone mill for grinding hard natural stone into fine material with rotation of lower stone mill of claim 1, wherein the rotation assembly comprises a transmission shaft, a motor and a reduction box, wherein the motor is fixed on the frame, the reduction box is connected with the motor in a matching way, the first end of the transmission shaft is connected with the reduction box, and the second end is connected with the lower stone mill.
4. The hard natural stone mill for material grinding with lower stone mill rotation as claimed in claim 1, further comprising a scraping plate installed on a side surface of the lower stone mill and corresponding to the receiving tray.
5. The stone mill for grinding hard natural stone material by using rotating material of the lower stone mill as claimed in claim 1 or 4, wherein a mounting plate is connected to the bottom of the machine frame, and the mounting plate is connected to the ground through anchor bolts.
6. The stone mill for milling hard natural stone with material rotated by the lower stone mill as claimed in claim 1, wherein the feed inlet is provided with a feed hopper corresponding thereto, and the discharge outlet is provided with a discharge hopper corresponding thereto.
7. A stone mill as claimed in claim 6, wherein an adjusting plate is provided between the feed hopper and the feed inlet for adjusting the flow of material into the stone mill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587830.4U CN214864015U (en) | 2021-03-23 | 2021-03-23 | Lower stone mill rotating material levigating hard natural stone mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587830.4U CN214864015U (en) | 2021-03-23 | 2021-03-23 | Lower stone mill rotating material levigating hard natural stone mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214864015U true CN214864015U (en) | 2021-11-26 |
Family
ID=79037774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120587830.4U Expired - Fee Related CN214864015U (en) | 2021-03-23 | 2021-03-23 | Lower stone mill rotating material levigating hard natural stone mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214864015U (en) |
-
2021
- 2021-03-23 CN CN202120587830.4U patent/CN214864015U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |