CN216094016U - Grinding device is used in production of ball-milling formula nano-material - Google Patents
Grinding device is used in production of ball-milling formula nano-material Download PDFInfo
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- CN216094016U CN216094016U CN202122065679.0U CN202122065679U CN216094016U CN 216094016 U CN216094016 U CN 216094016U CN 202122065679 U CN202122065679 U CN 202122065679U CN 216094016 U CN216094016 U CN 216094016U
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Abstract
The utility model relates to the technical field of nano materials, in particular to a ball-milling type grinding device for nano material production, which comprises a grinding machine, wherein the grinding machine comprises a fixed body, the fixed body comprises a fixed table, the fixed table is provided with a convex body, a fixed groove is formed in the fixed table, a servo motor is fixed in the fixed groove, a transmission rod is meshed with a gear of the servo motor, a rotating port is formed in the fixed table, the fixed table is provided with a hopper, the hopper is communicated with a feeding bin, the rotating port is connected with a grinding body, the grinding body comprises a grinding barrel, the grinding barrel is provided with a hollow shaft, the grinding barrel is provided with a transmission ring, the grinding barrel is provided with a grinding bin, and the grinding bin is provided with a plurality of grinding balls. The utility model has the advantage of good grinding effect on the nano material.
Description
Technical Field
The utility model relates to the technical field of nano materials, in particular to a ball-milling type grinding device for nano material production.
Background
The nano material is a material which has at least one dimension in a three-dimensional space between 1 nm and 100nm or is formed by taking the nano material as a basic unit, has a surface effect, a small-size effect and a macroscopic quantum tunneling effect, is widely applied to manufacturing various products, and needs to be further ground into powder after being crushed for the next process.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a ball-milling type polishing apparatus for producing nano-materials, which solves the above problems.
In order to achieve the above object, the present invention provides a ball milling type grinding device for nano material production, comprising a grinding machine, wherein the grinding machine comprises a fixed body, the fixed body comprises a fixed table, one side of the fixed table is provided with a convex body, the convex body is provided with a circular through hole penetrating through the surface of the convex body, one end of the fixed table is provided with a fixed groove, a servo motor is fixed in the fixed groove through a bolt, the servo motor is engaged with a transmission rod through a gear, two ends of the fixed table are provided with rotating holes penetrating through the surface of the fixed table, the top of the other end of the fixed table is provided with a hopper, the bottom of the hopper is communicated with a feeding bin, a grinding body is connected in the rotating hole and comprises a grinding cylinder, two ends of the grinding cylinder are provided with a hollow shaft, the grinding cylinder hollow shaft is positioned in the rotating hole and is rotatably connected with the rotating hole, the surface of the grinding cylinder is provided with a transmission ring, the transmission ring is in contact with the surface of the transmission rod, a grinding bin is arranged in the grinding cylinder, a plurality of grinding balls are arranged in the grinding bin, and a hollow shaft at one end of the grinding cylinder is communicated with the feeding bin.
As a further improvement of the technical scheme, a screw is arranged at one end, close to the feeding bin, of the grinding cylinder, and the screw is located in the feeding bin.
As a further improvement of the technical scheme, one end, far away from the grinding cylinder, of the feeding bin is communicated with an air inlet pipe.
As a further improvement of the technical scheme, a first filter screen is arranged in the air inlet pipe.
As a further improvement of the technical scheme, a plurality of second grinding balls are arranged in the grinding bin, and the size of each second grinding ball is smaller than that of the first grinding ball.
As a further improvement of the technical scheme, the grinding cylinder is far away from the rotating groove is formed in the surface of the hollow shaft at one end of the feeding bin, the rotating groove is connected with the discharging pipe, an annular protrusion is arranged on one side of the discharging pipe, the annular protrusion of the discharging pipe is matched with the rotating groove in a clamped mode, and the pipe opening of the discharging pipe faces the ground.
As a further improvement of the technical scheme, a second filter screen is arranged in the hollow shaft at one end, far away from the feeding bin, of the grinding cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
1. among this ball-milling formula grinder for nano-material production, can be drawn into the nanometer raw and other materials in the feeding storehouse through being equipped with the screw rod and grind the jam in avoiding the feeding storehouse in the storehouse, can blow off the grinding storehouse through being equipped with the intake pipe and being ground powdered nanometer raw and other materials, be convenient for to the collection of nanometer raw and other materials, can avoid the nanometer raw and other materials to get into the jam that causes the intake pipe in the intake pipe through being equipped with a filter screen.
2. Among this ball-milling formula grinder for nano-material production, can effectively fill the gap of a grinding ball and be favorable to grinding nanometer raw and other materials into powder through being equipped with No. two grinding balls, can make powdered nanometer raw and other materials be convenient for collect by the downward discharge of discharging pipe through being equipped with the discharging pipe, avoid the dust to fly upward, can intercept oversize nanometer raw and other materials through being equipped with No. two filter screens to avoid the discharge of unqualified nanometer raw and other materials.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the grinder of the present invention;
FIG. 3 is a schematic structural diagram of a fixing body according to the present invention;
FIG. 4 is a schematic cross-sectional view of a fixing table according to the present invention;
FIG. 5 is a schematic cross-sectional view of the polishing body of the present invention.
The various reference numbers in the figures mean:
100. a grinder;
110. a fixed body;
111. a fixed table; 112. a protrusion; 113. fixing grooves; 114. a servo motor; 115. a transmission rod; 116. a rotation port; 117. a hopper; 118. a feeding bin; 119. an air inlet pipe; 1191. a first filter screen;
120. a grinding body;
121. a grinding cylinder; 122. a drive ring; 123. a grinding bin; 124. grinding a ball I; 125. a screw; 126. a rotating tank; 127. a discharge pipe; 128. grinding a ball II; 129. no. two filter screens.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Example 1
Referring to fig. 1-5, the present embodiment provides a ball-milling type grinding apparatus for nano-material production, including a grinding machine 100, the grinding machine 100 includes a fixing body 110, the fixing body 110 includes a fixing table 111, a protrusion 112 is disposed on one side of the fixing table 111, the protrusion 112 has a circular through hole penetrating through the surface thereof, one end of the fixing table 111 has a fixing groove 113, the fixing groove 113 is a cylindrical groove with internal threads, a servo motor 114 is fixed in the fixing groove 113 through a bolt, the servo motor 114 is engaged with a transmission rod 115 through a gear, two ends of the fixing table 111 have a rotation hole 116 penetrating through the surface thereof, the rotation hole 116 is a circular through hole, the top of the other end of the fixing table 111 has a hopper 117, the bottom of the hopper 117 is communicated with a feeding bin 118, a grinding body 120 is connected in the rotation hole 116, the grinding body 120 includes a grinding cylinder 121, two ends of the grinding cylinder 121 are provided with a hollow shaft, the grinding cylinder 121 is located in the rotation hole 116 and rotatably connected with the rotation hole 116, the surface of the grinding cylinder 121 is provided with a transmission ring 122, the transmission ring 122 is in contact with the surface of the transmission rod 115, a grinding bin 123 is arranged in the grinding cylinder 121, a plurality of grinding balls 124 are arranged in the grinding bin 123, and a hollow shaft at one end of the grinding cylinder 121 is communicated with the feeding bin 118.
Further to avoid the blockage of the feeding bin 118, a screw 125 is disposed at one end of the grinding cylinder 121 close to the feeding bin 118, the screw 125 is disposed in the feeding bin 118, and the nano raw materials in the feeding bin 118 can be rolled into the grinding bin 123 through the screw 125 to avoid the blockage in the feeding bin 118.
Further in order to facilitate collection, one end, far away from the grinding cylinder 121, of the feeding bin 118 is communicated with an air inlet pipe 119, and the nano raw materials which are ground into powder can be blown out of the grinding bin 123 through the air inlet pipe 119, so that the nano raw materials can be collected conveniently.
In order to prevent the air inlet pipe 119 from being blocked, a first filter screen 1191 is arranged in the air inlet pipe 119, and the nano raw materials can be prevented from entering the air inlet pipe 119 to block the air inlet pipe 119 by the first filter screen 1191.
Furthermore, in order to facilitate the grinding of the nano raw materials into powder, a plurality of second grinding balls 128 are arranged in the grinding bin 123, the size of the second grinding balls 128 is smaller than that of the first grinding balls 124, and the second grinding balls 128 can effectively fill gaps of the first grinding balls 124 and facilitate the grinding of the nano raw materials into powder.
In addition, in order to avoid the nanometer raw materials from flying upward and then being difficult to collect, a rotary groove 126 is formed in the surface of the hollow shaft at one end, away from the feeding bin 118, of the grinding cylinder 121, the rotary groove 126 is a groove with an annular structure, the rotary groove 126 is connected with a discharge pipe 127, an annular protrusion is arranged on one side of the discharge pipe 127, the annular protrusion of the discharge pipe 127 is in clamping fit with the rotary groove 126, a pipe opening of the discharge pipe 127 faces the ground, the discharge pipe 127 is arranged to enable the powdery nanometer raw materials to be discharged downwards from the discharge pipe 127 to be convenient to collect, and dust flying is avoided.
Specifically, in order to avoid discharging the nano material with the overlarge size and the unqualified nano material, a second filter screen 129 is arranged in the hollow shaft at the end, away from the feeding bin 118, of the grinding cylinder 121, and the overlarge nano raw material can be intercepted by the second filter screen 129, so that the discharge of the unqualified nano raw material is avoided.
When the ball-milling type grinding device for producing nano-materials is used, nano-raw materials are fed from the hopper 117, the nano-raw materials fed into the hopper 117 enter the feeding bin 118 under the action of self gravity, the servo motor 114 drives the transmission rod 115 to rotate in the through opening of the convex body 112 through gear meshing, the transmission rod 115 drives the grinding cylinder 121 to rotate in the rotating opening 116 through the transmission ring 122 contacted with the transmission rod 115, the grinding cylinder 121 drives the screw 125 to rotate when rotating, the screw 125 rolls the materials in the feeding bin 118 into the transmission ring 122, the first grinding ball 124 and the second grinding ball 128 positioned in the transmission ring 122 reach a certain height along with the first grinding ball 124 and the second grinding ball 128 under the action of centrifugal force and friction force when the grinding cylinder 121 rotates around a horizontal axis at a certain rotating speed, when the gravity of the grinding machine is larger than the centrifugal force, the grinding machine is separated from the inner wall of the grinding bin 123 to be thrown and fall or roll down, the nano raw material is crushed due to impact force, meanwhile, in the rotation process of the grinding cylinder 121, the sliding motion between the first grinding balls 124 and the second grinding balls 128 also generates grinding effect on the material, and the nano raw material which is ground into powder is wrapped by air blown out from the air inlet pipe 119, enters the discharge pipe 127 and is discharged from the discharge pipe 127.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a grinder is used in ball-milling formula nano-material production which characterized in that: the grinding machine (100) comprises a grinding machine (100), the grinding machine (100) comprises a fixing body (110), the fixing body (110) comprises a fixing table (111), a convex body (112) is arranged on one side of the fixing table (111), a circular penetrating port penetrating through the surface of the convex body (112) is formed in the convex body (112), a fixing groove (113) is formed in one end of the fixing table (111), a servo motor (114) is fixed in the fixing groove (113) through a bolt, the servo motor (114) is meshed with a transmission rod (115) through a gear, rotating ports (116) penetrating through the surface of the fixing table (111) are formed in two ends of the fixing table (111), a hopper (117) is arranged at the top of the other end of the fixing table (111), a feeding bin (118) is communicated with the bottom of the hopper (117), a grinding body (120) is connected in the rotating ports (116), the grinding body (120) comprises a grinding cylinder (121), and hollow shafts are arranged at two ends of the grinding cylinder (121), the grinding cylinder (121) hollow shaft is located in the rotating port (116) and is rotationally connected with the rotating port (116), a transmission ring (122) is arranged on the surface of the grinding cylinder (121), the transmission ring (122) is in surface contact with the transmission rod (115), a grinding bin (123) is arranged in the grinding cylinder (121), a plurality of grinding balls (124) are arranged in the grinding bin (123), and the hollow shaft at one end of the grinding cylinder (121) is communicated with the feeding bin (118).
2. The milling apparatus for ball-milling nanomaterial production according to claim 1, wherein: and a screw rod (125) is arranged at one end of the grinding cylinder (121) close to the feeding bin (118), and the screw rod (125) is positioned in the feeding bin (118).
3. The milling apparatus for ball-milling nanomaterial production according to claim 1, wherein: and one end of the feeding bin (118) far away from the grinding cylinder (121) is communicated with an air inlet pipe (119).
4. The milling apparatus for the production of ball-milled nanomaterials of claim 3, wherein: a first filter screen (1191) is arranged in the air inlet pipe (119).
5. The milling apparatus for ball-milling nanomaterial production according to claim 1, wherein: a plurality of second grinding balls (128) are arranged in the grinding bin (123), and the size of each second grinding ball (128) is smaller than that of the first grinding ball (124).
6. The milling apparatus for ball-milling nanomaterial production according to claim 1, wherein: grinding vessel (121) are kept away from rotatory groove (126) have been seted up on the hollow shaft surface of feeding storehouse (118) one end, rotatory groove (126) are connected with discharging pipe (127), discharging pipe (127) one side is equipped with annular arch, the annular arch of discharging pipe (127) with rotatory groove (126) joint cooperation, the mouth of pipe of discharging pipe (127) is towards ground.
7. The milling apparatus for ball-milling nanomaterial production according to claim 1, wherein: a second filter screen (129) is arranged in a hollow shaft at one end of the grinding cylinder (121) far away from the feeding bin (118).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122065679.0U CN216094016U (en) | 2021-08-30 | 2021-08-30 | Grinding device is used in production of ball-milling formula nano-material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122065679.0U CN216094016U (en) | 2021-08-30 | 2021-08-30 | Grinding device is used in production of ball-milling formula nano-material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216094016U true CN216094016U (en) | 2022-03-22 |
Family
ID=80729518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122065679.0U Active CN216094016U (en) | 2021-08-30 | 2021-08-30 | Grinding device is used in production of ball-milling formula nano-material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216094016U (en) |
-
2021
- 2021-08-30 CN CN202122065679.0U patent/CN216094016U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220914 Address after: East side of Qinwu North Road, Chengguan Town, Fengxiang District, Baoji City, Shaanxi Province 721400 Patentee after: SHAANXI FENGXIANG TITANIUM & TITANIUM POWDER Co.,Ltd. Address before: 255000 No. 16, Liuquan Road, Zibo hi tech Zone, Zhangdian District, Zibo City, Shandong Province Patentee before: He Lei |
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| TR01 | Transfer of patent right |